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

Delta and Alaska 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$ 230 Cheap Flights from Tucson to Ontario in 2026

1 adult

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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.

1:33 p.m. - 6:43 a.m.

TUS

YYZ

15h 10m

1 stop

7:55 p.m. - 11:07 a.m.

YYZ

TUS

17h 12m

2 stops

C$ 448Multiple Airlines

Fri, 27 Feb - Sun, 1 Mar

1:33 p.m. - 6:20 a.m.

TUS

YYZ

14h 47m

1 stop

7:55 p.m. - 11:07 a.m.

YYZ

TUS

17h 12m

2 stops

C$ 449Multiple Airlines

Fri, 27 Feb - Sun, 1 Mar

1:33 p.m. - 6:20 a.m.

TUS

YYZ

14h 47m

1 stop

9:45 a.m. - 5:23 p.m.

YYZ

TUS

9h 38m

1 stop

C$ 491Multiple Airlines

Fri, 27 Feb - Sun, 1 Mar

1:33 p.m. - 6:20 a.m.

TUS

YYZ

14h 47m

1 stop

9:45 a.m. - 5:23 p.m.

YYZ

TUS

9h 38m

1 stop

C$ 532Multiple Airlines

Fri, 27 Feb - Sun, 1 Mar

6:00 a.m. - 3:35 p.m.

TUS

YYZ

31h 35m

1 stop

4:45 p.m. - 10:59 p.m.

YYZ

TUS

33h 14m

1 stop

C$ 628Alaska Airlines

Tue, 3 Mar - Tue, 10 Mar

12:03 p.m. - 3:35 p.m.

TUS

YYZ

25h 32m

2 stops

4:45 p.m. - 10:59 p.m.

YYZ

TUS

33h 14m

1 stop

C$ 654Alaska Airlines

Tue, 3 Mar - Tue, 10 Mar

1:34 p.m. - 8:37 a.m.

TUS

YUL

17h 03m

2 stops

9:20 a.m. - 9:41 p.m.

YUL

TUS

15h 21m

2 stops

C$ 781Delta

Tue, 24 Feb - Wed, 11 Mar

1:34 p.m. - 8:37 a.m.

TUS

YUL

17h 03m

2 stops

9:20 a.m. - 9:41 p.m.

YUL

TUS

15h 21m

2 stops

C$ 899Delta

Tue, 24 Feb - Mon, 9 Mar

1:38 p.m. - 3:04 p.m.

TUS

YUL

23h 26m

1 stop

3:45 p.m. - 11:46 a.m.

YUL

TUS

23h 01m

1 stop

C$ 932American Airlines

Tue, 24 Feb - Tue, 10 Mar

12:25 p.m. - 11:44 a.m.

TUS

YUL

20h 19m

1 stop

12:30 p.m. - 11:59 p.m.

YUL

TUS

14h 29m

1 stop

C$ 964American Airlines

Tue, 28 Apr - Wed, 6 May

Alaska Airlines flights from Tucson to Region of Ontario

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

Alaska Airlines

3 Mar

TUS6:00 a.m.Tucson

31h 35m

1 stop

YYZ3:35 p.m.Toronto Pearson Intl

10 Mar

YYZ4:45 p.m.Toronto Pearson Intl

33h 14m

1 stop

TUS10:59 p.m.Tucson

C$ 628

Alaska Airlines

3 Mar

TUS12:03 p.m.Tucson

25h 32m

2 stops

YYZ3:35 p.m.Toronto Pearson Intl

10 Mar

YYZ4:45 p.m.Toronto Pearson Intl

33h 14m

1 stop

TUS10:59 p.m.Tucson

C$ 654

Alaska Airlines

27 Feb

TUS6:00 p.m.Tucson

19h 35m

2 stops

YYZ3:35 p.m.Toronto Pearson Intl

1 Mar

YYZ4:45 p.m.Toronto Pearson Intl

26h 35m

2 stops

TUS5:20 p.m.Tucson

C$ 718

American Airlines flights from Tucson to Region of Ontario

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

American Airlines

3 Feb

TUS6:25 a.m.Tucson

7h 38m

2 stops

YYZ4:03 p.m.Toronto Pearson Intl

10 Feb

YYZ11:30 a.m.Toronto Pearson Intl

12h 17m

2 stops

TUS9:47 p.m.Tucson

C$ 882

American Airlines

3 Apr

TUS11:33 a.m.Tucson

8h 06m

1 stop

YYZ10:39 p.m.Toronto Pearson Intl

8 Apr

YYZ1:15 p.m.Toronto Pearson Intl

13h 44m

1 stop

TUS11:59 p.m.Tucson

C$ 924

American Airlines

24 Feb

TUS1:38 p.m.Tucson

23h 26m

1 stop

YUL3:04 p.m.Montreal Pierre Elliott Trudeau Intl

10 Mar

YUL3:45 p.m.Montreal Pierre Elliott Trudeau Intl

23h 01m

1 stop

TUS11:46 a.m.Tucson

C$ 932

Fly from

Fly to

Route

Depart

Return

Price

TucsonToronto

TUS - YYZ

TUSYYZ

Tucson

Fri 27/2

1:33 p.m.-6:43 a.m.

1 stop15h 10m

Toronto Pearson Intl

Sun 1/3

7:55 p.m.-11:07 a.m.

2 stops17h 12m

C$ 448

TucsonToronto

TUS - YYZ

TUSYYZ

Tucson

Fri 27/2

1:33 p.m.-6:20 a.m.

1 stop14h 47m

Toronto Pearson Intl

Sun 1/3

7:55 p.m.-11:07 a.m.

2 stops17h 12m

C$ 449

TucsonToronto

TUS - YYZ

TUSYYZ

Tucson

Fri 27/2

1:33 p.m.-6:20 a.m.

1 stop14h 47m

Toronto Pearson Intl

Sun 1/3

9:45 a.m.-5:23 p.m.

1 stop9h 38m

C$ 491

TucsonToronto

TUS - YYZ

TUSYYZ

Tucson

Fri 27/2

1:33 p.m.-6:20 a.m.

1 stop14h 47m

Toronto Pearson Intl

Sun 1/3

9:45 a.m.-5:23 p.m.

1 stop9h 38m

C$ 532

TucsonToronto

TUS - YYZ

TUSYYZ

Tucson

Tue 3/3

6:00 a.m.-3:35 p.m.

1 stop31h 35m

Toronto Pearson Intl

Tue 10/3

4:45 p.m.-10:59 p.m.

1 stop33h 14m

C$ 628

TucsonToronto

TUS - YYZ

TUSYYZ

Tucson

Tue 3/3

12:03 p.m.-3:35 p.m.

2 stops25h 32m

Toronto Pearson Intl

Tue 10/3

4:45 p.m.-10:59 p.m.

1 stop33h 14m

C$ 654

TucsonMontreal

TUS - YUL

TUSYUL

Tucson

Tue 24/2

1:34 p.m.-8:37 a.m.

2 stops17h 03m

Montreal Pierre Elliott Trudeau Intl

Wed 11/3

9:20 a.m.-9:41 p.m.

2 stops15h 21m

C$ 781

TucsonMontreal

TUS - YUL

TUSYUL

Tucson

Tue 24/2

1:34 p.m.-8:37 a.m.

2 stops17h 03m

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

9:20 a.m.-9:41 p.m.

2 stops15h 21m

C$ 899

TucsonMontreal

TUS - YUL

TUSYUL

Tucson

Tue 24/2

1:38 p.m.-3:04 p.m.

1 stop23h 26m

Montreal Pierre Elliott Trudeau Intl

Tue 10/3

3:45 p.m.-11:46 a.m.

1 stop23h 01m

C$ 932

TucsonMontreal

TUS - YUL

TUSYUL

Tucson

Tue 28/4

12:25 p.m.-11:44 a.m.

1 stop20h 19m

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

12:30 p.m.-11:59 p.m.

1 stop14h 29m

C$ 964

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

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

You could potentially save up to 34% 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

Fastest flight time	6h 14m
Direct flights	None

The fastest flight from Tucson to Region of Ontario takes 6h 14m

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

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.