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Cheap flights from Ontario to Tucson (ONT - TUS) from $167

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 7/2. 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.
ONT — TUS
Jun 10 — Jun 171
From?
To?
Mon 6/10
Mon 6/17
1 adult, Economy
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Cheap flight deals from Ontario to Tucson

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Tucson (TUS). 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 5, 2024.

Popular in

December

Cheapest in

August

Round-trip from

$358

One-way from

$353
High demand for flights, 26% potential price rise
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Best time to find cheap flights, 33% potential price drop
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From Ontario to Tucson
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One-way flight from Ontario to Tucson
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What is the cheapest day to fly round-trip from Ontario to Tucson?

Leaving on a Thursday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 58% on the overall cost on flights from Ontario to Tucson.

How far in advance should I book a flight from Ontario to Tucson?

To save up to 159% on this flight, we recommend booking at least 36 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ontario to Tucson from $361 1-2 weeks out and tickets from $487 for flights departing within the next 72 hours.

What is the cheapest month to fly from Ontario to Tucson?

The best pricing can be found in the month of September. Prices to Tucson from Ontario average $280. You can even find prices in September for less than $280, as users have found deals to Tucson from as low as $133. The month of May appears to be one of the more expensive times to travel to Tucson from Ontario. Flying in the targeted month can save you up to 25%.

What is the cheapest time of day to fly from ONT to TUS?

It’s typically best to fly out from Ontario to Tucson in the afternoon. Doing so could potentially save you 35% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Ontario to Tucson flights in June & July 2024

Find cheap flight options from Ontario to Tucson specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 5, 2024.
The lowest fares we've come across on flights traveling from Ontario to Tucson in June and July 2024. Check back soon for alternative fares.
Tue 7/26:30 amONT - TUS
1 stop3h 15mAmerican Airlines
Tue 7/93:00 pmTUS - ONT
1 stop3h 22mAmerican Airlines
Deal found 6/4$274
Sun 7/216:00 amONT - TUS
1 stop4h 29mDelta
Wed 7/246:00 amTUS - ONT
1 stop6h 15mDelta
Deal found 6/3$304
Sat 6/299:24 amONT - TUS
1 stop5h 06mAmerican Airlines
Mon 7/13:00 pmTUS - ONT
1 stop3h 37mAmerican Airlines
Deal found 6/4$314
Fri 7/124:31 pmONT - TUS
1 stop3h 18mAmerican Airlines
Sun 7/146:33 pmTUS - ONT
1 stop3h 07mAmerican Airlines
Deal found 6/4$334
Mon 7/226:15 amONT - TUS
1 stop3h 25mAmerican Airlines
Tue 7/233:00 pmTUS - ONT
1 stop3h 22mAmerican Airlines
Deal found 6/4$339
Sat 6/155:35 amONT - TUS
1 stop4h 50mDelta
Tue 6/255:00 pmTUS - ONT
1 stop6h 42mDelta
Deal found 6/4$365
Fri 6/286:30 amONT - TUS
1 stop3h 15mAmerican Airlines
Sun 6/305:16 pmTUS - ONT
1 stop4h 24mAmerican Airlines
Deal found 6/4$379
Tue 7/26:30 amONT - TUS
2 stops14h 29mAmerican Airlines
Tue 7/93:00 pmTUS - ONT
1 stop3h 22mAmerican Airlines
Deal found 6/4$425
Thu 7/41:40 pmONT - TUS
1 stop5h 35mUnited Airlines
Thu 7/117:00 amTUS - ONT
1 stop5h 15mUnited Airlines
Deal found 6/4$436

Ontario to Tucson 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Tucson in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 5, 2024.
The lowest fares we've come across on flights traveling from Ontario to Tucson in June and July 2024. Check back soon for alternative fares.
Tue 7/26:30 amONT - TUS
1 stop3h 15mAmerican Airlines
Tue 7/93:00 pmTUS - ONT
1 stop3h 22mAmerican Airlines
Deal found 6/4$274
Fri 11/86:48 amONT - TUS
1 stop4h 14mAmerican Airlines
Mon 11/116:34 pmTUS - ONT
1 stop4h 09mAmerican Airlines
Deal found 6/4$294
Sun 7/216:00 amONT - TUS
1 stop4h 29mDelta
Wed 7/246:00 amTUS - ONT
1 stop6h 15mDelta
Deal found 6/3$304
Sat 6/299:24 amONT - TUS
1 stop5h 06mAmerican Airlines
Mon 7/13:00 pmTUS - ONT
1 stop3h 37mAmerican Airlines
Deal found 6/4$314
Fri 7/124:31 pmONT - TUS
1 stop3h 18mAmerican Airlines
Sun 7/146:33 pmTUS - ONT
1 stop3h 07mAmerican Airlines
Deal found 6/4$334
Mon 7/226:15 amONT - TUS
1 stop3h 25mAmerican Airlines
Tue 7/233:00 pmTUS - ONT
1 stop3h 22mAmerican Airlines
Deal found 6/4$339
Wed 8/76:00 amONT - TUS
1 stop4h 29mDelta
Mon 8/126:00 amTUS - ONT
1 stop6h 15mDelta
Deal found 6/4$352
Sat 6/155:35 amONT - TUS
1 stop4h 50mDelta
Tue 6/255:00 pmTUS - ONT
1 stop6h 42mDelta
Deal found 6/4$365
Sat 8/36:20 amONT - TUS
1 stop6h 31mUnited Airlines
Mon 8/57:00 amTUS - ONT
1 stop5h 17mUnited Airlines
Deal found 6/4$374

Ontario to Tucson flights leaving soon

Find last-minute flight options from Ontario to Tucson 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 3,050,429 searches. Data last updated June 5, 2024.
Consider one of these great deals we found on last-minute flights from Ontario to Tucson. Users should be sure to double check the price, date, and time of their last-minute flight.
Sat 6/155:35 amONT - TUS
1 stop4h 50mDelta
Tue 6/255:00 pmTUS - ONT
1 stop6h 42mDelta
Deal found 6/4$365
Thu 6/135:35 amONT - TUS
1 stop4h 50mDelta
Tue 6/185:00 pmTUS - ONT
1 stop6h 42mDelta
Deal found 6/5$437
Thu 6/135:35 amONT - TUS
1 stop4h 50mDelta
Sun 6/165:00 pmTUS - ONT
1 stop6h 42mDelta
Deal found 6/4$486
Tue 6/116:20 amONT - TUS
1 stop6h 44mUnited Airlines
Wed 6/126:30 amTUS - ONT
1 stop6h 15mUnited Airlines
Deal found 6/4$499
Tue 6/116:30 amONT - TUS
1 stop4h 57mAmerican Airlines
Fri 6/141:53 pmTUS - ONT
1 stop4h 44mAmerican Airlines
Deal found 6/4$522
Mon 6/109:24 amONT - TUS
1 stop5h 06mAmerican Airlines
Tue 6/116:33 pmTUS - ONT
1 stop3h 07mAmerican Airlines
Deal found 6/4$576
Sat 6/156:30 amONT - TUS
2 stops14h 29mAmerican Airlines
Tue 6/251:53 pmTUS - ONT
1 stop4h 44mAmerican Airlines
Deal found 6/4$590
Tue 6/116:20 amONT - TUS
1 stop6h 44mUnited Airlines
Sat 6/156:30 amTUS - ONT
1 stop5h 55mUnited Airlines
Deal found 6/4$602
Thu 6/136:20 amONT - TUS
1 stop6h 41mUnited Airlines
Sun 6/164:32 pmTUS - ONT
2 stops20h 13mUnited Airlines
Deal found 6/4$644

One-way flights to Tucson from Ontario

Search for one-way flight options from Ontario to Tucson. 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 3,050,429 searches. Data last updated June 5, 2024.
Users traveling one-way from Ontario to Tucson can select one of these great deals. Those seeking round-trip flights from Ontario to Tucson should utilize the search form at the the top of the page.
Tue 7/26:10 amONT - TUS
1 stop6h 41mUnited Airlines
Deal found 6/5$167
Fri 9/67:40 amONT - TUS
1 stop4h 49mUnited Airlines
Deal found 6/4$177
Fri 6/286:30 amONT - TUS
1 stop3h 15mAmerican Airlines
Deal found 6/4$178
Thu 7/41:40 pmONT - TUS
1 stop5h 35mUnited Airlines
Deal found 6/5$197
Sat 6/296:10 amONT - TUS
1 stop6h 41mUnited Airlines
Deal found 6/5$207
Thu 7/47:55 pmONT - TUS
2 stops18h 38mAlaska Airlines
Deal found 6/5$212
Mon 6/245:35 amONT - TUS
1 stop4h 50mDelta
Deal found 6/4$215
Thu 6/136:30 amONT - TUS
1 stop4h 57mAmerican Airlines
Deal found 6/5$228
Sat 6/226:30 amONT - TUS
1 stop4h 55mAmerican Airlines
Deal found 6/4$234

Find flights from Ontario to Tucson within your budget

Customize your flight search to find flights from Ontario to Tucson 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 3,050,429 searches. Data last updated June 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$274 - $482

Route

Depart

Return

Price

OntarioTucson

ONT - TUS

ONTTUS

Ontario

Tue 7/2

1 stop3h 15m

Tucson

Tue 7/9

1 stop3h 22m

$274

OntarioTucson

ONT - TUS

ONTTUS

Ontario

Fri 11/8

1 stop4h 14m

Tucson

Mon 11/11

1 stop4h 09m

$294

OntarioTucson

ONT - TUS

ONTTUS

Ontario

Tue 7/2

1 stop3h 15m

Tucson

Sun 7/7

1 stop3h 51m

$304

OntarioTucson

ONT - TUS

ONTTUS

Ontario

Sat 6/29

1 stop5h 06m

Tucson

Mon 7/1

1 stop3h 37m

$314

OntarioTucson

ONT - TUS

ONTTUS

Ontario

Wed 8/7

1 stop4h 29m

Tucson

Mon 8/12

1 stop6h 15m

$352

OntarioTucson

ONT - TUS

ONTTUS

Ontario

Sat 6/15

1 stop4h 50m

Tucson

Tue 6/25

1 stop6h 42m

$365

OntarioTucson

ONT - TUS

ONTTUS

Ontario

Tue 9/10

1 stop4h 49m

Tucson

Wed 10/9

1 stop5h 07m

$386

OntarioTucson

ONT - TUS

ONTTUS

Ontario

Thu 6/20

1 stop4h 49m

Tucson

Mon 6/24

1 stop6h 15m

$408

OntarioTucson

ONT - TUS

ONTTUS

Ontario

Fri 7/5

1 stop8h 33m

Tucson

Sat 7/6

1 stop8h 26m

$482

Flights are sorted by cheapest first

Deals found on 6/4

What is the cheapest day to fly from Ontario to Tucson?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Tucson. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Tucson flight should consider departing on Wednesday at noon when fares are most often at their lowest. Monday mornings 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 Ontario to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from Ontario 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 Tucson by month

Plan your trip to Tucson by taking into account the average temperature and rainfall totals by month.

TUS

Temperature

51.8 - 87.8 °F

If weather is an important factor for your trip to Tucson, 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 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Tucson

Get insights into the airlines that provide service to Tucson. 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 Tucson. Reviews last updated June 5, 2024.
To help decide which airline to fly from Ontario to Tucson, see what other customers have to say about American Airlines, Delta and Alaska Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,222 reviews

Overall

8.1

Crew

8.6

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,222 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Overall

8.1

Crew

8.6

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,368 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Overall

8.1

Crew

8.6

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,703 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Overall

8.1

Crew

8.6

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,229 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Overall

8.1

Crew

8.6

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Tucson. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Ontario to Tucson for under $300 on Cheapflights?

    Yes, there are multiple flights from Ontario to Tucson for under $300. The cheapest flight booked recently is on American Airlines for just $274, but on average you can expect to pay $376.

  • Are there last-minute flights available from Ontario to Tucson for under $400?

    There are currently 19+ open flights from Ontario to Tucson within the next 7 days for less than $400.

  • What are the cheapest airlines flying from Ontario to Tucson round-trip?

    Currently priced at $274, American Airlines will fly you from Ontario to Tucson and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $352 and $386, respectively. American Airlines is currently priced 32% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Ontario to Tucson one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $167. Users have also found prices from $178 and $212 on American Airlines and Alaska Airlines, respectively.

  • What does ONT to TUS mean?

    Great question - ONT to TUS just means Ontario Airport to Tucson Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Ontario to Tucson that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Tucson 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 Ontario to Tucson with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Tucson 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 Ontario to Tucson that include hotel bookings?

    Yes. In addition to deals on Ontario to Tucson flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Tucson?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Tucson.

  • Can I find deals for business class flights from Ontario to Tucson?

    Yes. Cheapflights offers flight deals from Ontario to Tucson 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 Ontario to Tucson that allow pets onboard?

    Many airlines flying from Ontario to Tucson 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 Ontario to Tucson?

    Yes, you can often find last-minute deals on Ontario to Tucson 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 Ontario to Tucson flight deals updated?

    The Ontario to Tucson flight deals you see on this page were last updated on 6/4.

  • What is the cheapest month to book a flight from Ontario to Tucson?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Tucson (average of $358). Flying from Ontario to Tucson in July is currently the most expensive (average of $474). 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 Ontario to Tucson
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Ontario to Tucson

Discover the top 2 airlines that operate flights from Ontario to Tucson. 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 3,050,429 searches. Data last updated June 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$99Average$238FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$249Average$399FlexibilityNo cancel feeOn-time71%
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Ontario to Traverse City flights

Search flights from Ontario to Tucson by cabin class

Find flights from Ontario to Tucson, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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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 Ontario to Tucson?

When you search for this flight from Ontario to Tucson, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Tucson?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Tucson from Ontario.

Can Cheapflights find flights from Ontario to Tucson with no change fees?

Yes, we can. To see specific flights from Ontario to Tucson with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ontario to Tucson become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Tucson from Ontario today and book when prices fit your budget.

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