HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Chattanooga (CHA) to O'Hare Intl (ORD) from $155

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CHA — ORD
Jun 11 — Jun 181
From?
To?
Di 6/11
Di 6/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Chattanooga Lovell Field to Chicago O'Hare Intl are usually found in January or August, booked 57 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Chattanooga to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated Juni 6, 2024.

Popular in

February

Cheapest in

January

Average price

$274

Round-trip from

$223
High demand for flights, 28% potential price rise
Search Deals
Best time to find cheap flights, 45% potential price drop
Search Deals
Average for round-trip flights in June 2024
Search Deals
From Chattanooga Lovell Field to Chicago O'Hare Intl
Search Deals

What is the cheapest day to fly round-trip from Chattanooga to Chicago O'Hare Intl Airport?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 107% when planning your travel around this day of the week.

How far in advance should I book a flight from Chattanooga to Chicago O'Hare Intl Airport?

To save up to 67% on this flight, we recommend booking at least 42 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Chattanooga to Chicago O'Hare Intl Airport from $234 1-2 weeks out and tickets from $286 for flights departing within the next 72 hours.

What is the cheapest month to fly from Chattanooga to Chicago O'Hare Intl Airport?

September can be a great time to fly to Chicago O'Hare Intl Airport from Chattanooga with a flight ticket averaging about $284. Cheapflights users have found deals in the month of September for as cheap as $148. The most expensive prices can be found in the month of June.

What is the cheapest time of day to fly from CHA to ORD?

It’s typically best to fly out from Chattanooga to Chicago O'Hare Intl Airport in the afternoon. Doing so could potentially save you 5% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Chattanooga to O'Hare Intl flights in June & July 2024

Find cheap flight options from Chattanooga to O'Hare Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,009,960 searches. Prices were last updated on Juni 6, 2024.
These are some of the best deals we've found on flights to Chicago in 2024 at this time. Check back soon for alternative fares.
Sa 7/2712:14 pmCHA - ORD
Nonstop1h 59mUnited Airlines
Sa 8/106:30 pmORD - CHA
Nonstop1h 47mUnited Airlines
Deal found 6/5$187
Mi 6/267:00 amCHA - ORD
Nonstop2h 05mUnited Airlines
Sa 6/298:05 pmORD - CHA
Nonstop1h 47mUnited Airlines
Deal found 6/4$188
Fr 7/57:05 amCHA - ORD
Nonstop2h 00mUnited Airlines
Di 7/98:05 pmORD - CHA
Nonstop1h 47mUnited Airlines
Deal found 6/5$193
Mi 7/247:05 amCHA - ORD
Nonstop2h 00mUnited Airlines
Sa 7/278:05 pmORD - CHA
Nonstop1h 47mUnited Airlines
Deal found 6/5$206
Sa 7/207:05 amCHA - ORD
Nonstop2h 00mUnited Airlines
Mi 7/248:46 amORD - CHA
Nonstop1h 49mUnited Airlines
Deal found 6/4$215
Do 6/611:03 amCHA - ORD
1 stop7h 29mAmerican Airlines
Do 6/137:00 amORD - CHA
1 stop5h 59mAmerican Airlines
Deal found 6/5$221
Di 6/1812:15 pmCHA - ORD
Nonstop2h 00mUnited Airlines
Di 6/257:58 pmORD - CHA
Nonstop1h 49mUnited Airlines
Deal found 6/4$233
Do 6/1312:15 pmCHA - ORD
Nonstop2h 00mUnited Airlines
Mo 6/177:58 pmORD - CHA
Nonstop1h 49mUnited Airlines
Deal found 6/4$240
Do 6/68:09 pmCHA - ORD
1 stop4h 49mAmerican Airlines
Mo 6/106:25 pmORD - CHA
1 stop4h 34mAmerican Airlines
Deal found 6/5$254

Chattanooga to O'Hare Intl 2024 flight deals

Discover exclusive flight deals for travel between Chattanooga and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,009,960 searches. Data last updated Juni 6, 2024.
These are some of the best deals we've found on flights to Chicago in 2024 at this time. Check back soon for alternative fares.
Fr 8/167:05 amCHA - ORD
Nonstop2h 00mUnited Airlines
So 8/188:46 amORD - CHA
Nonstop1h 49mUnited Airlines
Deal found 6/5$169
Mi 8/78:00 pmCHA - ORD
1 stop4h 59mAmerican Airlines
Sa 8/105:00 pmORD - CHA
1 stop4h 16mAmerican Airlines
Deal found 6/3$170
Sa 7/2712:14 pmCHA - ORD
Nonstop1h 59mUnited Airlines
Sa 8/106:30 pmORD - CHA
Nonstop1h 47mUnited Airlines
Deal found 6/5$187
Mi 6/267:00 amCHA - ORD
Nonstop2h 05mUnited Airlines
Sa 6/298:05 pmORD - CHA
Nonstop1h 47mUnited Airlines
Deal found 6/4$188
Fr 7/57:05 amCHA - ORD
Nonstop2h 00mUnited Airlines
Di 7/98:05 pmORD - CHA
Nonstop1h 47mUnited Airlines
Deal found 6/5$193
Mi 7/247:05 amCHA - ORD
Nonstop2h 00mUnited Airlines
Sa 7/278:05 pmORD - CHA
Nonstop1h 47mUnited Airlines
Deal found 6/5$206
Fr 8/163:20 pmCHA - ORD
1 stop6h 52mDelta
So 8/186:00 amORD - CHA
1 stop5h 42mDelta
Deal found 6/5$213
Sa 7/207:05 amCHA - ORD
Nonstop2h 00mUnited Airlines
Mi 7/248:46 amORD - CHA
Nonstop1h 49mUnited Airlines
Deal found 6/4$215
Do 6/611:03 amCHA - ORD
1 stop7h 29mAmerican Airlines
Do 6/137:00 amORD - CHA
1 stop5h 59mAmerican Airlines
Deal found 6/5$221

Chattanooga to O'Hare Intl flights leaving soon

Find last-minute flight options from Chattanooga to O'Hare Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,009,960 searches. Data last updated Juni 6, 2024.
Book one of these great deals on flights from Chattanooga to Chicago. Users should examine the flight details to ensure there are no surprises.
Do 6/1312:15 pmCHA - ORD
Nonstop2h 00mUnited Airlines
Mo 6/177:58 pmORD - CHA
Nonstop1h 49mUnited Airlines
Deal found 6/4$240
Mi 6/127:00 amCHA - ORD
Nonstop2h 05mUnited Airlines
Sa 6/156:30 pmORD - CHA
Nonstop1h 49mUnited Airlines
Deal found 6/4$279
Fr 6/147:00 amCHA - ORD
Nonstop2h 05mUnited Airlines
So 6/168:45 amORD - CHA
Nonstop1h 49mUnited Airlines
Deal found 6/4$301
Do 6/1312:15 pmCHA - ORD
Nonstop2h 00mUnited Airlines
Sa 6/156:30 pmORD - CHA
Nonstop1h 47mUnited Airlines
Deal found 6/5$304
Mi 6/125:00 amCHA - ORD
1 stop4h 55mAmerican Airlines
Sa 6/158:30 amORD - CHA
1 stop5h 42mAmerican Airlines
Deal found 6/4$318
Di 6/1112:15 pmCHA - ORD
Nonstop2h 00mUnited Airlines
Sa 6/156:30 pmORD - CHA
Nonstop1h 47mUnited Airlines
Deal found 6/5$324
Di 6/116:15 amCHA - ORD
1 stop5h 47mAmerican Airlines
Di 6/185:00 amORD - CHA
1 stop5h 27mAmerican Airlines
Deal found 6/5$351
Do 6/1312:15 pmCHA - ORD
Nonstop2h 00mUnited Airlines
So 6/168:45 amORD - CHA
Nonstop1h 49mUnited Airlines
Deal found 6/3$369
Fr 6/147:00 amCHA - ORD
Nonstop2h 05mUnited Airlines
So 6/238:45 amORD - CHA
Nonstop1h 49mUnited Airlines
Deal found 6/4$379

One-way flights to O'Hare Intl from Chattanooga

Search for one-way flight options from Chattanooga to O'Hare Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,009,960 searches. Data last updated Juni 6, 2024.
Users in need of a one-way flight from Chattanooga to Chicago can choose from these deals. For those needing a return trip from Chattanooga, there is a search form available above.
So 8/42:40 pmCHA - ORD
2 stops28h 46mMultiple Airlines
Deal found 6/4$155
Sa 7/66:20 pmCHA - ORD
1 stop3h 43mDelta
Deal found 6/5$166
Mi 6/264:35 pmCHA - ORD
1 stop6h 03mDelta
Deal found 6/4$173
So 7/212:40 pmCHA - ORD
2 stops28h 39mMultiple Airlines
Deal found 6/4$175
Fr 7/123:51 pmCHA - ORD
3 stops26h 55mMultiple Airlines
Deal found 6/4$183
Di 10/1511:41 amCHA - ORD
2 stops12h 05mDelta
Deal found 6/5$193
Mo 7/223:51 pmCHA - ORD
3 stops25h 39mMultiple Airlines
Deal found 6/4$202
Do 6/272:40 pmCHA - ORD
1 stop16h 44mMultiple Airlines
Deal found 6/5$203
Do 6/275:34 pmCHA - ORD
Nonstop2h 04mUnited Airlines
Deal found 6/5$205

Find flights from Chattanooga to O'Hare Intl within your budget

Customize your flight search to find flights from Chattanooga to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,009,960 searches. Data last updated Juni 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$169 - $263

Route

Depart

Return

Price

Chattanooga Lovell FieldChicago O'Hare Intl

CHA - ORD

CHAORD

Chattanooga Lovell Field

Fr 8/16

Nonstop2h 00m

Chicago O'Hare Intl

So 8/18

Nonstop1h 49m

$169

Chattanooga Lovell FieldChicago O'Hare Intl

CHA - ORD

CHAORD

Chattanooga Lovell Field

Mi 8/7

1 stop4h 59m

Chicago O'Hare Intl

Sa 8/10

1 stop4h 16m

$170

Chattanooga Lovell FieldChicago O'Hare Intl

CHA - ORD

CHAORD

Chattanooga Lovell Field

Sa 7/27

Nonstop1h 59m

Chicago O'Hare Intl

Sa 8/10

Nonstop1h 47m

$187

Chattanooga Lovell FieldChicago O'Hare Intl

CHA - ORD

CHAORD

Chattanooga Lovell Field

Mi 6/26

Nonstop2h 05m

Chicago O'Hare Intl

Sa 6/29

Nonstop1h 47m

$188

Chattanooga Lovell FieldChicago O'Hare Intl

CHA - ORD

CHAORD

Chattanooga Lovell Field

Fr 7/5

Nonstop2h 00m

Chicago O'Hare Intl

Di 7/9

Nonstop1h 47m

$193

Chattanooga Lovell FieldChicago O'Hare Intl

CHA - ORD

CHAORD

Chattanooga Lovell Field

Fr 8/16

1 stop6h 52m

Chicago O'Hare Intl

So 8/18

1 stop5h 42m

$213

Chattanooga Lovell FieldChicago O'Hare Intl

CHA - ORD

CHAORD

Chattanooga Lovell Field

Di 7/9

2 stops26h 30m

Chicago O'Hare Intl

Mo 7/15

1 stop18h 05m

$256

Chattanooga Lovell FieldChicago O'Hare Intl

CHA - ORD

CHAORD

Chattanooga Lovell Field

Di 8/27

1 stop5h 26m

Chicago O'Hare Intl

Mi 9/4

1 stop4h 25m

$258

Chattanooga Lovell FieldChicago O'Hare Intl

CHA - ORD

CHAORD

Chattanooga Lovell Field

Di 7/9

1 stop6h 47m

Chicago O'Hare Intl

Di 7/16

1 stop3h 54m

$263

Flights are sorted by cheapest first

Deals found on 6/5

How far ahead should I book a flight from Chattanooga to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Chattanooga to O'Hare Intl. Price data was last updated on May 31, 2024.
To ensure you get the cheapest price possible for a flight from Chattanooga to Chicago O'Hare Intl Airport, you should look to book at least 26 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

What is the cheapest day to fly from Chattanooga to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Chattanooga to O'Hare Intl. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chattanooga to Chicago O'Hare Intl Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Chattanooga to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Chattanooga with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated Juni 6, 2024.
Read reviews from past customers who have flown American Airlines, United Airlines and Delta from Chattanooga to Chicago. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,371 reviews

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,371 reviews
Delta
8.0
Very good
10,371 reviews

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,703 reviews
Delta
8.0
Very good
10,371 reviews

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,229 reviews
Delta
8.0
Very good
10,371 reviews

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Chattanooga to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Chattanooga to Chicago O'Hare Intl?

    Chattanooga Lovell Field (CHA), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Chattanooga to Chicago O'Hare Intl. 3 airlines have flights from Lovell Field to Chicago O'Hare Intl on a regular basis. Booking flights from Chattanooga Lovell Field to Chicago O'Hare Intl should not be difficult; the airport handles an average of 3 outbound flights to Chicago O'Hare Intl per day.

  • Can I find flights from Chattanooga to Chicago O'Hare Intl Airport for under $200 on Cheapflights?

    Yes, there are multiple flights from Chattanooga to Chicago O'Hare Intl Airport for under $200. The cheapest flight booked recently is on United Airlines for just $169, but on average you can expect to pay $229.

  • Are there nonstop flights from Chattanooga to Chicago O'Hare Intl Airport for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Chattanooga to Chicago O'Hare Intl Airport under $200. A good price for a nonstop flight from Chattanooga to Chicago O'Hare Intl Airport is less than $246.

  • Are there last-minute flights available from Chattanooga to Chicago O'Hare Intl Airport for under $300?

    There are currently 20+ open flights from Chattanooga to Chicago O'Hare Intl Airport within the next 7 days for less than $300.

  • What are the cheapest airlines flying from Chattanooga to Chicago O'Hare Intl Airport round-trip?

    Flying on United Airlines is currently your cheapest option to Chicago O'Hare Intl Airport, with prices starting at $169. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $170 and $213, respectively. United Airlines is currently priced 44% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Chattanooga to Chicago O'Hare Intl Airport one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $166. Users have also found prices from $205 and $254 on United Airlines and American Airlines, respectively.

  • What are the most reliable airlines from Chattanooga to Chicago O'Hare Intl Airport?

    Consider SkyWest Airlines (77%), United Airlines (77%) or Emirates (59%) when booking your flight. These represent the most reliable airlines when flying from Chattanooga to Chicago O'Hare Intl Airport.

  • What are the cheapest flights from Chattanooga to Chicago O'Hare Intl Airport?

    Looking for the cheapest flight from Chattanooga to Chicago O'Hare Intl Airport? While on average our users pay $808, our data indicates the cheapest price to be $157. The most popular route (Chattanooga Lovell Field - Chicago O'Hare Intl), is priced around $188.

  • What does CHA to ORD mean?

    CHA and ORD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. CHA to ORD refers to a flight route from Chattanooga Lovell Field Airport to Chicago O'Hare Intl Airport.

  • Can I find deals for flights from Chattanooga to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Chattanooga to O'Hare Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Chattanooga to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Chattanooga to O'Hare Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Chattanooga to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Chattanooga to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chattanooga to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to O'Hare Intl.

  • Can I find deals for business class flights from Chattanooga to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Chattanooga to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Chattanooga to O'Hare Intl that allow pets onboard?

    Many airlines flying from Chattanooga to O'Hare Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Chattanooga to O'Hare Intl?

    Yes, you can often find last-minute deals on Chattanooga to O'Hare Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chattanooga to Chicago O'Hare Intl Airport flight deals updated?

    The Chattanooga to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 6/5.

  • What are the most popular airlines that fly from Chattanooga to Chicago O'Hare Intl Airport?

    When booking a flight from Chattanooga to Chicago O'Hare Intl Airport, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

  • What is the cheapest month to book a flight from Chattanooga to Chicago O'Hare Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Chattanooga to Chicago O'Hare Intl Airport (average of $244). Flying from Chattanooga to Chicago O'Hare Intl Airport in July is currently the most expensive (average of $324). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Chattanooga to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.

Nashville to O'Hare Intl flights
Knoxville to O'Hare Intl flights
Memphis to O'Hare Intl flights
Nashville to Midway flights
Memphis to Midway flights
Chattanooga to Midway flights
Knoxville to Midway flights
Blountville to O'Hare Intl flights
Nashville to Rockford flights
Blountville to Midway flights

Top 3 airlines flying from Chattanooga to O'Hare Intl

Discover the top 3 airlines that operate flights from Chattanooga to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,009,960 searches. Data last updated Juni 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$168Average$284FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$184Average$278FlexibilityNo cancel feeOn-time71%
DeltaCheapest$211Average$305FlexibilityNo cancel feeOn-timeN/A
San Francisco to Tokyo flights
Los Angeles to London flights
Florida to California flights
Orlando to San Francisco flights
Orlando to Houston flights
Phoenix to Salt Lake City flights
Boston to London flights
Reno to Las Vegas flights
Fort Lauderdale to Miami flights
Kansas City to Chicago flights
San Francisco to Istanbul flights
Chattanooga to Norfolk flights

Search flights from Chattanooga to O'Hare Intl by cabin class

Find flights from Chattanooga to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Chattanooga to O'Hare Intl

Find hourly flight availability from Chattanooga to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated Juni 6, 2024.
1%of flight departuresEarly morningMidnight to 6 am
39%of flight departuresMorning6 am to noon
60%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Chattanooga to O'Hare Intl

Explore weekly flight availability from Chattanooga to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated Juni 6, 2024.
Sunday3daily flights
Monday3daily flights
Tuesday3daily flights
Wednesday3daily flights
Thursday3daily flights
Friday3daily flights
Saturday3daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chattanooga to O'Hare Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Chattanooga to O'Hare Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Chattanooga to O'Hare Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Chattanooga to O'Hare Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Chattanooga to O'Hare Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Chattanooga to O'Hare Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Chattanooga to O'Hare Intl become cheaper?

Yes! Start tracking prices for Chattanooga to O'Hare Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines