What is the cheapest airline that flies from Tucson to Ontario?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Tucson to Ontario

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

Prices for flights from Tucson Airport to Ontario are refreshed on a daily basis.

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

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 Tucson Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 301 Cheap Flights from Tucson to Ontario in 2026

Find the cheapest flights from Tucson to Ontario

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:24 a.m. - 5:45 a.m.TUS Tucson-YYZ Toronto Pearson Intl

19h 21m2 stops Seattle/Tacoma Intl Calgary

11:05 a.m. - 9:59 p.m.YYZ Toronto Pearson Intl-TUS Tucson

13h 54m1 stop Los Angeles

C$ 817Multiple Airlines

Sat, 17 Oct - Sat, 24 Oct

7:24 a.m. - 5:45 a.m.TUS Tucson-YYZ Toronto Pearson Intl

19h 21m2 stops Seattle/Tacoma Intl Calgary

9:55 a.m. - 7:23 p.m.YYZ Toronto Pearson Intl-TUS Tucson

11h 28m1 stop Los Angeles

C$ 831Multiple Airlines

Sat, 24 Oct - Wed, 4 Nov

7:24 a.m. - 9:15 p.m.TUS Tucson-YYZ Toronto Pearson Intl

34h 51m2 stops Seattle/Tacoma Intl Calgary

11:05 a.m. - 9:59 p.m.YYZ Toronto Pearson Intl-TUS Tucson

13h 54m1 stop Los Angeles

C$ 842Multiple Airlines

Sat, 17 Oct - Sat, 24 Oct

7:24 a.m. - 5:45 a.m.TUS Tucson-YYZ Toronto Pearson Intl

19h 21m2 stops Seattle/Tacoma Intl Calgary

9:55 a.m. - 5:04 p.m.YYZ Toronto Pearson Intl-TUS Tucson

10h 09m1 stop Los Angeles

C$ 847Multiple Airlines

Tue, 20 Oct - Sat, 31 Oct

7:24 a.m. - 5:45 a.m.TUS Tucson-YYZ Toronto Pearson Intl

19h 21m2 stops Seattle/Tacoma Intl Calgary

9:55 a.m. - 10:40 p.m.YYZ Toronto Pearson Intl-TUS Tucson

14h 45m1 stop Los Angeles

C$ 847Multiple Airlines

Wed, 21 Oct - Tue, 3 Nov

5:15 a.m. - 3:14 p.m.TUS Tucson-YYZ Toronto Pearson Intl

6h 59m1 stop Denver Intl

6:46 a.m. - 11:00 a.m.YYZ Toronto Pearson Intl-TUS Tucson

7h 14m1 stop Dallas/Fort Worth

C$ 867Multiple Airlines

Sat, 26 Sep - Sat, 3 Oct

7:00 a.m. - 9:18 p.m.TUS Tucson-YYZ Toronto Pearson Intl

11h 18m1 stop Los Angeles

7:30 a.m. - 10:55 p.m.YYZ Toronto Pearson Intl-TUS Tucson

17h 25m2 stops Calgary Seattle/Tacoma Intl

C$ 867Multiple Airlines

Wed, 28 Oct - Tue, 10 Nov

11:11 a.m. - 11:59 p.m.TUS Tucson-YYZ Toronto Pearson Intl

9h 48m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

1:15 p.m. - 8:30 p.m.YYZ Toronto Pearson Intl-TUS Tucson

10h 15m2 stops Chicago O'Hare Intl Dallas/Fort Worth

C$ 871Multiple Airlines

Sat, 26 Sep - Sat, 3 Oct

11:11 a.m. - 10:36 p.m.TUS Tucson-YYZ Toronto Pearson Intl

8h 25m1 stop Houston George Bush Intcntl

2:55 p.m. - 10:23 p.m.YYZ Toronto Pearson Intl-TUS Tucson

10h 28m2 stops Dallas/Fort Worth Los Angeles

C$ 871Multiple Airlines

Sat, 26 Sep - Sat, 3 Oct

6:35 a.m. - 11:15 p.m.TUS Tucson-YYZ Toronto Pearson Intl

13h 40m2 stops Los Angeles Minneapolis St Paul

9:45 a.m. - 9:48 p.m.YYZ Toronto Pearson Intl-TUS Tucson

14h 03m2 stops Detroit Metropolitan Wayne County Los Angeles

C$ 905Delta

Wed, 28 Oct - Tue, 10 Nov

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Delta flights from Tucson to Region of Ontario

Our best Delta deals on Tucson to Region of Ontario flight tickets

Delta

28 Oct

TUS6:35 a.m.Tucson

13h 40m

2 stops

YYZ11:15 p.m.Toronto Pearson Intl

10 Nov

YYZ6:00 a.m.Toronto Pearson Intl

13h 09m

2 stops

TUS5:09 p.m.Tucson

C$ 905

Delta

6 Oct

TUS6:40 a.m.Tucson

13h 35m

2 stops

YYZ11:15 p.m.Toronto Pearson Intl

10 Oct

YYZ6:00 a.m.Toronto Pearson Intl

13h 00m

2 stops

TUS4:00 p.m.Tucson

C$ 988

Delta

27 Oct

TUS6:35 a.m.Tucson

13h 40m

2 stops

YYZ11:15 p.m.Toronto Pearson Intl

9 Nov

YYZ10:14 a.m.Toronto Pearson Intl

14h 52m

2 stops

TUS11:06 p.m.Tucson

C$ 990

American Airlines flights from Tucson to Region of Ontario

Our best American Airlines deals on Tucson to Region of Ontario flight tickets

American Airlines

24 Oct

TUS2:31 p.m.Tucson

19h 03m

1 stop

YYZ12:34 p.m.Toronto Pearson Intl

4 Nov

YYZ1:17 p.m.Toronto Pearson Intl

12h 38m

1 stop

TUS11:55 p.m.Tucson

C$ 915

American Airlines

17 Oct

TUS6:00 a.m.Tucson

8h 24m

1 stop

YYZ5:24 p.m.Toronto Pearson Intl

24 Oct

YYZ2:59 p.m.Toronto Pearson Intl

8h 24m

1 stop

TUS8:23 p.m.Tucson

C$ 919

American Airlines

27 Oct

TUS2:31 p.m.Tucson

17h 28m

1 stop

YYZ10:59 a.m.Toronto Pearson Intl

9 Nov

YYZ1:17 p.m.Toronto Pearson Intl

12h 38m

1 stop

TUS11:55 p.m.Tucson

C$ 927

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonToronto

TUS Tucson - YYZ Toronto Pearson Intl

TUSYYZ

Tucson

Sat 17/10

7:24 a.m.-5:45 a.m.

2 stops19h 21m

Toronto Pearson Intl

Sat 24/10

11:05 a.m.-9:59 p.m.

1 stop13h 54m

C$ 817

TucsonToronto

TUS Tucson - YYZ Toronto Pearson Intl

TUSYYZ

Tucson

Sat 24/10

7:24 a.m.-5:45 a.m.

2 stops19h 21m

Toronto Pearson Intl

Wed 4/11

9:55 a.m.-7:23 p.m.

1 stop11h 28m

C$ 831

TucsonToronto

TUS Tucson - YYZ Toronto Pearson Intl

TUSYYZ

Tucson

Sat 17/10

7:24 a.m.-9:15 p.m.

2 stops34h 51m

Toronto Pearson Intl

Sat 24/10

11:05 a.m.-9:59 p.m.

1 stop13h 54m

C$ 842

TucsonToronto

TUS Tucson - YYZ Toronto Pearson Intl

TUSYYZ

Tucson

Tue 20/10

7:24 a.m.-5:45 a.m.

2 stops19h 21m

Toronto Pearson Intl

Sat 31/10

9:55 a.m.-5:04 p.m.

1 stop10h 09m

C$ 847

TucsonToronto

TUS Tucson - YYZ Toronto Pearson Intl

TUSYYZ

Tucson

Wed 21/10

7:24 a.m.-5:45 a.m.

2 stops19h 21m

Toronto Pearson Intl

Tue 3/11

9:55 a.m.-10:40 p.m.

1 stop14h 45m

C$ 847

Quickest round-trip

TucsonToronto

TUS Tucson - YYZ Toronto Pearson Intl

TUSYYZ

Tucson

Sat 26/9

5:15 a.m.-3:14 p.m.

1 stop6h 59m

Toronto Pearson Intl

Sat 3/10

6:46 a.m.-11:00 a.m.

1 stop7h 14m

C$ 867

TucsonToronto

TUS Tucson - YYZ Toronto Pearson Intl

TUSYYZ

Tucson

Wed 28/10

7:00 a.m.-9:18 p.m.

1 stop11h 18m

Toronto Pearson Intl

Tue 10/11

7:30 a.m.-10:55 p.m.

2 stops17h 25m

C$ 867

TucsonToronto

TUS Tucson - YYZ Toronto Pearson Intl

TUSYYZ

Tucson

Sat 26/9

11:11 a.m.-11:59 p.m.

2 stops9h 48m

Toronto Pearson Intl

Sat 3/10

1:15 p.m.-8:30 p.m.

2 stops10h 15m

C$ 871

TucsonToronto

TUS Tucson - YYZ Toronto Pearson Intl

TUSYYZ

Tucson

Sat 26/9

11:11 a.m.-10:36 p.m.

1 stop8h 25m

Toronto Pearson Intl

Sat 3/10

2:55 p.m.-10:23 p.m.

2 stops10h 28m

C$ 871

TucsonToronto

TUS Tucson - YYZ Toronto Pearson Intl

TUSYYZ

Tucson

Wed 28/10

6:35 a.m.-11:15 p.m.

2 stops13h 40m

Toronto Pearson Intl

Tue 10/11

9:45 a.m.-9:48 p.m.

2 stops14h 03m

C$ 905

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tucson to Region of Ontario

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

Prices

Airlines

What is the cheapest month to fly to Region of Ontario?

In general, December is the cheapest month to fly from Tucson to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 0. If you are unable to visit Region of Ontario during the month of December, then departing from Tucson during the month January is also very affordable. Most momondo users find prices during this month for around C$ 0.

Can stopping save me money on Tucson to Region of Ontario flights?

You could potentially save up to 45% on your flight if you consider stops on a Tucson to Region of Ontario flight.

Cheap Tucson to Region of Ontario flight deals and tips

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

Best price found	C$ 301
Fastest flight time	6h 32m
Direct flights	None

The best one-way flight to Region of Ontario from Tucson in the past 72 hours is C$ 301. The best round-trip flight deal from Tucson to Region of Ontario found on momondo in the last 72 hours is C$ 817.

The fastest flight from Tucson to Region of Ontario takes 6h 32m

There are no direct flights from Tucson to Region of Ontario. There are no popular flight routes from Tucson to Region of Ontario.

Search flight deals

Frequently asked questions about flying from Tucson to Ontario

When did momondo last update prices for flights from Tucson Airport to Ontario?
Prices for flights from Tucson Airport to Ontario are refreshed on a daily basis.
How old do you have to be to fly from Tucson Airport to Ontario?
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 Tucson Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Tucson to Ontario for you.

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

Flights from Tucson to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Tucson to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Tucson to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.