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Cheap flights from Portland (PDX) to O'Hare Intl (ORD) from $34

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 6/12. 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.
PDX — ORD
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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The best prices from Portland to Chicago O'Hare Intl are usually found in May or November, booked 40 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Portland to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) 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 June 6, 2024.

Popular in

March

Cheapest in

May

Round-trip from

$223

One-way from

$99
High demand for flights, 21% potential price rise
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Best time to find cheap flights, 12% potential price drop
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From Portland to Chicago O'Hare Intl
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One-way flight from Portland to Chicago O'Hare Intl
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What is the cheapest day to fly round-trip from Portland to Chicago O'Hare Intl Airport?

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Chicago O'Hare Intl Airport. Check prices with Cheapflights to find a great deal for your trip.

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

Users have found that booking a flight from Portland to Chicago O'Hare Intl Airport at least 59 days early can save you up to 23% on average compared to booking a flight this week. If booking 59 days before your flight isn’t an option for you, users have found flights from Portland to Chicago O'Hare Intl Airport for as little as $332 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $615 for flights departing within the next 3 days.

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

November is one of the best times of the year to fly to Chicago O'Hare Intl Airport from Portland. Prices for November average $361 per person but you can even find prices for as low as $127. The most expensive prices can be found in the month of June. Opting for a November flight can save you 26% on your journey compared to booking in June

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

When flying from Portland to Chicago O'Hare Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 20% versus a flight in the morning.

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

Find cheap flight options from Portland 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 June 6, 2024.
Check out some of the best flight deals from Portland to Chicago in 2024. More deals are always being added, so be sure to check back regularly.
Wed 6/1211:53 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Sat 6/158:26 pmORD - PDX
Nonstop4h 27mSpirit Airlines
Deal found 6/5$83
Fri 6/1411:53 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Wed 6/198:26 pmORD - PDX
Nonstop4h 27mSpirit Airlines
Deal found 6/5$103
Mon 6/2411:53 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Thu 6/278:26 pmORD - PDX
Nonstop4h 27mSpirit Airlines
Deal found 6/4$107
Wed 7/1011:59 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Mon 7/158:34 pmORD - PDX
Nonstop4h 22mSpirit Airlines
Deal found 6/5$109
Tue 7/3011:56 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Tue 8/68:34 pmORD - PDX
Nonstop4h 22mSpirit Airlines
Deal found 6/5$115
Wed 7/3111:59 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Tue 8/68:34 pmORD - PDX
Nonstop4h 22mSpirit Airlines
Deal found 6/5$119
Sat 7/1311:59 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Thu 7/188:34 pmORD - PDX
Nonstop4h 22mSpirit Airlines
Deal found 6/5$120
Sun 6/2311:53 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Sat 6/298:26 pmORD - PDX
Nonstop4h 27mSpirit Airlines
Deal found 6/5$124
Thu 7/45:20 amPDX - ORD
1 stop13h 57mSpirit Airlines
Thu 7/118:34 pmORD - PDX
Nonstop4h 22mSpirit Airlines
Deal found 6/4$127

Portland to O'Hare Intl 2024 flight deals

Discover exclusive flight deals for travel between Portland 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 June 6, 2024.
Check out some of the best flight deals from Portland to Chicago in 2024. More deals are always being added, so be sure to check back regularly.
Wed 6/1211:53 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Sat 6/158:26 pmORD - PDX
Nonstop4h 27mSpirit Airlines
Deal found 6/5$83
Mon 8/1912:33 amPDX - ORD
Nonstop4h 01mSpirit Airlines
Tue 8/279:04 pmORD - PDX
Nonstop4h 24mSpirit Airlines
Deal found 6/5$84
Tue 9/1012:30 amPDX - ORD
Nonstop4h 01mSpirit Airlines
Wed 9/188:59 pmORD - PDX
Nonstop4h 24mSpirit Airlines
Deal found 6/6$85
Thu 8/2212:33 amPDX - ORD
Nonstop4h 01mSpirit Airlines
Wed 8/289:04 pmORD - PDX
Nonstop4h 24mSpirit Airlines
Deal found 6/5$87
Tue 8/2712:33 amPDX - ORD
Nonstop4h 01mSpirit Airlines
Fri 9/68:59 pmORD - PDX
Nonstop4h 24mSpirit Airlines
Deal found 6/5$88
Thu 8/2212:33 amPDX - ORD
Nonstop4h 01mSpirit Airlines
Tue 8/279:04 pmORD - PDX
Nonstop4h 24mSpirit Airlines
Deal found 6/6$89
Mon 9/912:30 amPDX - ORD
Nonstop4h 01mSpirit Airlines
Wed 9/188:59 pmORD - PDX
Nonstop4h 24mSpirit Airlines
Deal found 6/5$90
Tue 9/1012:30 amPDX - ORD
Nonstop4h 01mSpirit Airlines
Thu 9/198:59 pmORD - PDX
Nonstop4h 24mSpirit Airlines
Deal found 6/5$94
Mon 9/912:30 amPDX - ORD
Nonstop4h 01mSpirit Airlines
Tue 9/178:59 pmORD - PDX
Nonstop4h 24mSpirit Airlines
Deal found 6/5$99

Portland to O'Hare Intl flights leaving soon

Find last-minute flight options from Portland 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 June 6, 2024.
Book one of these great deals on flights from Portland to Chicago. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Wed 6/1211:53 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Sat 6/158:26 pmORD - PDX
Nonstop4h 27mSpirit Airlines
Deal found 6/5$83
Fri 6/1411:53 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Wed 6/198:26 pmORD - PDX
Nonstop4h 27mSpirit Airlines
Deal found 6/5$103
Fri 6/1411:53 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Sun 6/168:26 pmORD - PDX
Nonstop4h 27mSpirit Airlines
Deal found 6/5$107
Wed 6/1211:53 pmPDX - ORD
Nonstop4h 07mMultiple Airlines
Sat 6/1510:11 pmORD - PDX
1 stop27h 45mMultiple Airlines
Deal found 6/5$135
Thu 6/1311:53 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Tue 6/1810:01 pmORD - PDX
1 stop14h 52mSpirit Airlines
Deal found 6/5$142
Sat 6/1510:43 pmPDX - ORD
1 stop29h 00mMultiple Airlines
Wed 6/198:26 pmORD - PDX
Nonstop4h 27mMultiple Airlines
Deal found 6/5$155
Wed 6/1211:53 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Sat 6/157:00 amORD - PDX
2 stops19h 08mSpirit Airlines
Deal found 6/5$158
Fri 6/1411:53 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Tue 6/1810:01 pmORD - PDX
2 stops16h 03mSpirit Airlines
Deal found 6/6$161
Fri 6/1411:53 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Wed 6/1912:32 pmORD - PDX
1 stop13h 36mSpirit Airlines
Deal found 6/5$170

One-way flights to O'Hare Intl from Portland

Search for one-way flight options from Portland 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 June 6, 2024.
Some of the best available deals we've found on one-way flights from Portland to Chicago. Those seeking round-trip flights from Portland to Chicago should utilize the search form at the the top of the page.
Wed 6/1211:53 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Deal found 6/5$34
Tue 9/312:30 amPDX - ORD
Nonstop4h 01mSpirit Airlines
Deal found 6/5$50
Mon 7/2211:59 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Deal found 6/4$52
Wed 6/2611:53 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Deal found 6/5$53
Fri 7/511:53 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Deal found 6/5$54
Wed 7/311:53 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Deal found 6/5$55
Wed 7/3111:59 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Deal found 6/5$60
Sat 6/2911:53 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Deal found 6/5$70
Sat 7/611:53 pmPDX - ORD
Nonstop4h 07mSpirit Airlines
Deal found 6/5$71

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

Customize your flight search to find flights from Portland 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 June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$83 - $198

Route

Depart

Return

Price

PortlandChicago O'Hare Intl

PDX - ORD

PDXORD

Portland

Tue 8/27

Nonstop4h 01m

Chicago O'Hare Intl

Sat 8/31

Nonstop4h 24m

$83

PortlandChicago O'Hare Intl

PDX - ORD

PDXORD

Portland

Mon 8/19

Nonstop4h 01m

Chicago O'Hare Intl

Tue 8/27

Nonstop4h 24m

$84

PortlandChicago O'Hare Intl

PDX - ORD

PDXORD

Portland

Thu 8/22

Nonstop4h 01m

Chicago O'Hare Intl

Wed 8/28

Nonstop4h 24m

$87

PortlandChicago O'Hare Intl

PDX - ORD

PDXORD

Portland

Tue 8/27

Nonstop4h 01m

Chicago O'Hare Intl

Fri 9/6

Nonstop4h 24m

$88

PortlandChicago O'Hare Intl

PDX - ORD

PDXORD

Portland

Mon 9/9

Nonstop4h 01m

Chicago O'Hare Intl

Sat 9/21

1 stop7h 44m

$130

PortlandChicago O'Hare Intl

PDX - ORD

PDXORD

Portland

Sat 8/31

Nonstop4h 02m

Chicago O'Hare Intl

Sat 9/7

Nonstop4h 35m

$177

PortlandChicago O'Hare Intl

PDX - ORD

PDXORD

Portland

Tue 9/10

1 stop10h 17m

Chicago O'Hare Intl

Sat 9/21

1 stop7h 44m

$180

PortlandChicago O'Hare Intl

PDX - ORD

PDXORD

Portland

Fri 9/13

Nonstop4h 02m

Chicago O'Hare Intl

Tue 9/17

Nonstop4h 30m

$188

PortlandChicago O'Hare Intl

PDX - ORD

PDXORD

Portland

Tue 7/9

Nonstop3h 58m

Chicago O'Hare Intl

Fri 7/12

Nonstop4h 28m

$198

Flights are sorted by cheapest first

Deals found on 6/5

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to O'Hare Intl. Price data was last updated on May 31, 2024.
Booking 40 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Chicago O'Hare Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Portland 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 Portland to Chicago O'Hare Intl Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Monday at noon 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 Portland to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Portland 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 June 6, 2024.
Peruse reviews from past customers who have flown with American Airlines, United Airlines and Spirit Airlines from Portland to Chicago to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,216 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,216 reviews
Alaska Airlines
8.1
Very good
9,216 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,371 reviews
Alaska Airlines
8.1
Very good
9,216 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,703 reviews
Alaska Airlines
8.1
Very good
9,216 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,229 reviews
Alaska Airlines
8.1
Very good
9,216 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Sun Country Air
7.2
Good
593 reviews
Alaska Airlines
8.1
Very good
9,216 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Portland 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 Portland to Chicago O'Hare Intl?

    For a flight from Portland to Chicago O'Hare Intl, you will be flying from Portland. Portland (PDX) is just 6.0 mi from the center of the city. Portland is the only Portland airport and it handles 12 outbound flights to Chicago O'Hare Intl per day. 6 airlines have flights to Chicago O'Hare Intl from Portland on a regular basis.

  • Can I find flights from Portland to Chicago O'Hare Intl Airport for under $100 on Cheapflights?

    Yes, there are multiple flights from Portland to Chicago O'Hare Intl Airport for under $100. The cheapest flight booked recently is on Spirit Airlines for just $83, but on average you can expect to pay $103.

  • Are there nonstop flights from Portland to Chicago O'Hare Intl Airport for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Portland to Chicago O'Hare Intl Airport under $100. A good price for a nonstop flight from Portland to Chicago O'Hare Intl Airport is less than $105.

  • Are there last-minute flights available from Portland to Chicago O'Hare Intl Airport for under $100?

    There are currently 20+ open flights from Portland to Chicago O'Hare Intl Airport within the next 7 days for less than $100.

  • What days are nonstop flights available from Portland to Chicago O'Hare Intl Airport?

    Nonstop flights can be found on the following days: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

  • How many flights depart from Portland to Chicago O'Hare Intl Airport on average per day?

    18 flight departures from Portland to Chicago O'Hare Intl Airport per day on average.
    Morning (6am - Noon) - 50% of flight departures
    Afternoon (Noon - 6pm) - 17% of flight departures
    Evening (6pm - Midnight) - 33% of flight departures

  • How long is the flight from Portland to Chicago O'Hare Intl Airport?

    A quick flight from Portland to Chicago O'Hare Intl Airport can take about 4h 01m. Spirit Airlines provides one of the quickest options available for as low as $83. The distance from Portland to Chicago O'Hare Intl Airport is about 1744 mi. All flights are typically nonstop.

  • What is the cheapest airline to fly from Portland to Chicago O'Hare Intl Airport round-trip?

    Our cheapest airline available from Portland to Chicago O'Hare Intl Airport is Spirit Airlines. Our recent data shows that you can find tickets from as low as $83 on this airline. Spirit Airlines is currently priced 78% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $34 on Spirit Airlines. Other airlines that offer cheap prices include United Airlines from $89 and Alaska Airlines from $98 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Portland to Chicago O'Hare Intl Airport consider choosing Scandinavian Airlines (95%), Alaska Airlines (92%) or Brussels Airlines (92%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Portland to Chicago O'Hare Intl Airport is $68. On average you can expect to pay $885. The most popular route, (Portland - Chicago O'Hare Intl), can usually be booked for $104.

  • What does PDX to ORD mean?

    PDX 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. PDX to ORD refers to a flight route from Portland Airport to Chicago O'Hare Intl Airport.

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

    The amount of baggage you can bring on your Portland 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 Portland to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland 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 Portland to O'Hare Intl that include hotel bookings?

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

  • How can I find direct flights from Portland 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 Portland to O'Hare Intl.

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

    Yes. Cheapflights offers flight deals from Portland 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 Portland to O'Hare Intl that allow pets onboard?

    Many airlines flying from Portland 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 Portland to O'Hare Intl?

    Yes, you can often find last-minute deals on Portland 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 Portland to Chicago O'Hare Intl Airport flight deals updated?

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Portland to Chicago O'Hare Intl Airport (average of $244). Flying from Portland 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

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

Portland to Midway flights
Eugene to O'Hare Intl flights
Boise to O'Hare Intl flights
Eugene to Midway flights
Boise to Midway flights
Redmond to O'Hare Intl flights
Portland to Rockford flights
Medford to O'Hare Intl flights
Redmond to Midway flights
Medford to Midway flights
Yakima to O'Hare Intl flights
North Bend to O'Hare Intl flights

Top 6 airlines flying from Portland to O'Hare Intl

Discover the top 6 airlines that operate flights from Portland 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 June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$75Average$156FlexibilityNo cancel feeOn-time65%
FrontierCheapest$85Average$198FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$148Average$344FlexibilityNo cancel feeOn-time75%
DeltaCheapest$149Average$387FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$195Average$418FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$196Average$353FlexibilityNo cancel feeOn-time71%
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Search flights from Portland to O'Hare Intl by cabin class

Find flights from Portland 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 Portland to O'Hare Intl

Find hourly flight availability from Portland 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 June 6, 2024.
16%of flight departuresEarly morningMidnight to 6 am
35%of flight departuresMorning6 am to noon
13%of flight departuresAfternoonNoon to 6 pm
36%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Portland to O'Hare Intl

Explore weekly flight availability from Portland 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 June 6, 2024.
Sunday11daily flights
Monday15daily flights
Tuesday14daily flights
Wednesday12daily flights
Thursday12daily flights
Friday13daily flights
Saturday11daily flights

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