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Cheap flights from Ontario to Tucson from $139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Tucson departing on 12/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ontario to Tucson

Cheap round-trip flights

These are some of the best round-trip flight deals from Ontario to Tucson that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ontario to Tucson.

Cheap last minute flights

Planning a quick getaway from Ontario to Tucson? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Tucson, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Ontario to Tucson

Find recent round-trip train or bus tickets from Ontario to Tucson.

All round-trip flight deals to Tucson

The cheapest plane tickets to Tucson found on KAYAK recently.
6:00 am - 11:25 amONT-TUS
4h 25m1 stop
6:15 am - 12:26 pmTUS-ONT
7h 11m1 stop
$278Delta
Find Deal
Tue, Jan 28 - Sat, Feb 1
5:30 am - 11:25 amONT-TUS
4h 55m1 stop
6:15 am - 12:26 pmTUS-ONT
7h 11m1 stop
$316Delta
Find Deal
Sat, Jan 4 - Sat, Jan 11
11:14 am - 11:57 pmONT-TUS
11h 43m2 stops
7:44 am - 6:12 pmTUS-ONT
11h 28m1 stop
$327Alaska Airlines
Find Deal
Tue, Jan 28 - Sat, Feb 1
4:06 pm - 11:57 pmONT-TUS
6h 51m1 stop
12:30 pm - 10:38 amTUS-ONT
23h 08m2 stops
$337Alaska Airlines
Find Deal
Tue, Feb 4 - Thu, Feb 6
6:00 am - 12:49 pmONT-TUS
5h 49m1 stop
1:38 pm - 5:43 pmTUS-ONT
5h 05m1 stop
$341United Airlines
Find Deal
Sun, Dec 15 - Tue, Dec 17
10:47 am - 4:28 pmONT-TUS
4h 41m1 stop
1:27 pm - 6:19 pmTUS-ONT
5h 52m1 stop
$344United Airlines
Find Deal
Tue, Jan 7 - Sat, Jan 11
6:10 am - 12:26 pmONT-TUS
5h 16m1 stop
6:30 am - 9:12 amTUS-ONT
3h 42m1 stop
$349American Airlines
Find Deal
Mon, Dec 16 - Mon, Dec 23
1:30 pm - 10:15 pmONT-TUS
7h 45m2 stops
7:45 pm - 12:10 amTUS-ONT
5h 25m1 stop
$354Southwest
Find Deal
Mon, Dec 16 - Mon, Dec 23
7:30 pm - 11:55 pmONT-TUS
3h 25m1 stop
7:04 pm - 10:03 pmTUS-ONT
3h 59m1 stop
$359American Airlines
Find Deal
Fri, Dec 13 - Mon, Dec 16
5:40 am - 9:35 amONT-TUS
3h 55m1 stop
6:40 am - 10:05 amTUS-ONT
3h 25m1 stop
$374Southwest
Find Deal
Thu, Mar 13 - Sat, Mar 15
5:30 am - 11:25 amONT-TUS
4h 55m1 stop
$139Delta
Find Deal
Thu, Dec 19
5:10 pm - 10:45 pmONT-TUS
4h 35m1 stop
$142Delta
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Wed, Jan 29
5:40 am - 2:30 pmONT-TUS
7h 50m1 stop
$147Delta
Find Deal
Mon, Nov 25
9:05 am - 4:50 pmONT-TUS
6h 45m2 stops
$152Southwest
Find Deal
Wed, Dec 25
6:00 am - 5:10 pmONT-TUS
11h 10m2 stops
$156Alaska Airlines
Find Deal
Wed, Mar 12
6:00 am - 2:29 pmONT-TUS
8h 29m1 stop
$161Alaska Airlines
Find Deal
Tue, Mar 18
6:00 am - 12:49 pmONT-TUS
5h 49m1 stop
$169United Airlines
Find Deal
Fri, Dec 13
10:47 am - 4:28 pmONT-TUS
4h 41m1 stop
$172United Airlines
Find Deal
Tue, Jan 7
1:25 pm - 11:35 pmONT-TUS
9h 10m2 stops
$183Southwest
Find Deal
Thu, Dec 19
10:02 am - 3:41 pmONT-TUS
4h 39m1 stop
$228American Airlines
Find Deal
Sat, Jan 4
3:15 pm - 9:50 pmONT-TUS
5h 35m1 stop
1:38 pm - 11:58 pmTUS-ONT
11h 20m1 stop
$659United Airlines
Find Deal
Thu, Nov 21 - Fri, Dec 6
6:00 am - 11:33 amONT-TUS
4h 33m1 stop
5:45 pm - 11:53 pmTUS-ONT
7h 08m1 stop
$660Delta
Find Deal
Mon, Nov 25 - Wed, Dec 4
5:00 pm - 10:55 pmONT-TUS
4h 55m1 stop
12:15 pm - 4:19 pmTUS-ONT
5h 04m1 stop
$680Delta
Find Deal
Fri, Nov 22 - Sat, Nov 23
9:55 am - 7:30 pmONT-TUS
8h 35m1 stop
7:05 am - 4:35 pmTUS-ONT
10h 30m2 stops
$685Southwest
Find Deal
Sat, Nov 23 - Mon, Nov 25
3:15 pm - 9:50 pmONT-TUS
5h 35m1 stop
8:00 am - 1:00 pmTUS-ONT
6h 00m1 stop
$719United Airlines
Find Deal
Sun, Nov 24 - Tue, Nov 26
6:00 am - 12:40 pmONT-TUS
5h 40m1 stop
8:00 am - 2:34 pmTUS-ONT
7h 34m1 stop
$779United Airlines
Find Deal
Fri, Nov 22 - Tue, Nov 26
7:30 pm - 11:46 pmONT-TUS
3h 16m1 stop
4:02 pm - 6:29 pmTUS-ONT
3h 27m1 stop
$791American Airlines
Find Deal
Sat, Nov 23 - Sun, Dec 1
1:25 pm - 6:45 pmONT-TUS
4h 20m1 stop
7:05 am - 1:10 pmTUS-ONT
7h 05m2 stops
$845Southwest
Find Deal
Fri, Nov 22 - Sun, Nov 24
6:00 am - 11:05 pmONT-TUS
16h 05m2 stops
1:22 pm - 10:15 pmTUS-ONT
9h 53m1 stop
$944Alaska Airlines
Find Deal
Thu, Nov 21 - Fri, Dec 6
2:22 pm - 1:10 pmONT-TUS
21h 48m2 stops
1:50 pm - 1:27 pmTUS-ONT
24h 37m2 stops
$1,241Alaska Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24

American Airlines flights from Ontario to Tucson

Our best American Airlines deals on Ontario to Tucson flight tickets
American Airlines
Dec 16
ONT6:10 amOntario
5h 16m
1 stop
TUS12:26 pmTucson
Dec 23
TUS6:30 amTucson
3h 42m
1 stop
ONT9:12 amOntario
American Airlines
Dec 13
ONT7:30 pmOntario
3h 25m
1 stop
TUS11:55 pmTucson
Dec 16
TUS7:04 pmTucson
3h 59m
1 stop
ONT10:03 pmOntario
American Airlines
Dec 5
ONT4:25 pmOntario
4h 14m
1 stop
TUS9:39 pmTucson
Dec 11
TUS6:30 amTucson
6h 30m
1 stop
ONT12:00 pmOntario

Southwest flights from Ontario to Tucson

Our best Southwest deals on Ontario to Tucson flight tickets
Southwest
Dec 16
ONT1:30 pmOntario
7h 45m
2 stops
TUS10:15 pmTucson
Dec 23
TUS7:45 pmTucson
5h 25m
1 stop
ONT12:10 amOntario
Southwest
Mar 13
ONT5:40 amOntario
3h 55m
1 stop
TUS9:35 amTucson
Mar 15
TUS6:40 amTucson
3h 25m
1 stop
ONT10:05 amOntario
Southwest
Mar 13
ONT1:30 pmOntario
8h 25m
2 stops
TUS9:55 pmTucson
Mar 15
TUS3:20 pmTucson
8h 50m
1 stop
ONT12:10 amOntario

See travel insights to Tucson from

How to get the cheapest flight ticket from Ontario to Tucson

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

September. The cheapest time of year to fly to Tucson from Ontario is September. Most expensive is December

What is the cheapest day to depart Ontario for Tucson?

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Wednesday

When is the cheapest time to fly from Ontario to Tucson?

In the evening. Ontario to Tucson flights are approximately 22% more expensive in the afternoon than in the evening

What is the cheapest Ontario to Tucson flight route?

Ontario - Tucson. Fly from Ontario to Tucson for the best Ontario - Tucson flight prices

Can stopping save me money on Ontario to Tucson flights?

You could potentially save up to 5% on your flight if you consider stops on a Ontario to Tucson flight.

How have Ontario to Tucson flight prices changed over time?

As of November 2024, prices for Ontario to Tucson flights are approximately 29% cheaper when compared to flights at the same time last year.

When to book flights from Ontario to Tucson

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Tucson according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Tucson (ONT to TUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Tucson

Best Price Found

$139

Fastest flight time

3h 25m

Direct flights

None

Airports in Tucson

1 airport
The best one-way flight to Tucson from Ontario in the past 72 hours is $139. The best round-trip flight deal from Ontario to Tucson found on momondo in the last 72 hours is $278.
The fastest flight from Ontario to Tucson takes 3h 25m
There are no direct flights from Ontario to Tucson. Popular non-direct route for this connection is Ontario Airport - Tucson Airport.
There is 1 airport near Tucson: Tucson (TUS)

  • How far is Ontario to Tucson by plane?

    A flight from Ontario to Tucson will travel around 406.7 mi. In terms of flight time, this usually takes a little over 3h 25m.

  • When did momondo last update prices for flights from Ontario Airport to Tucson Airport?

    Prices for flights from Ontario Airport to Tucson Airport refresh daily.

  • How many operators does momondo search for flights from Ontario Airport to Tucson Airport?

  • How old do you have to be to fly from Ontario Airport to Tucson Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Tucson Airport.

  • What documentation or ID do you need to fly to Tucson Airport?

    The travel and health documents you'll need for your trip to Tucson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Tucson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ontario to Tucson?


Best airlines flying from Ontario to Tucson

Compare and see reviews for airlines that fly from Ontario to Tucson with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $273Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $284Free CancellationRating
8.1
5,014 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Tucson?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Tucson. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ontario to Tucson with flexible booking policies on momondo?

All flight searches from Ontario to Tucson on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Tucson?

momondo provides multiple filters to help you find the best flight to Tucson from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to Tucson right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Tucson from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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