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Cheap flights from Ontario to Tucson from $285

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 6/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Tucson

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:10 am - 4:12 pm
YYZ
-
TUS
13h 02m
2 stops
Delta Logo
4:30 pm - 8:55 am
TUS
-
YYZ
13h 25m
2 stops
$472Delta
Tue, Jun 2 - Tue, Jun 9
Delta Logo
7:45 am - 12:15 pm
YYZ
-
TUS
7h 30m
1 stop
Delta Logo
7:05 am - 4:35 pm
TUS
-
YYZ
6h 30m
1 stop
$503Delta
Tue, Jun 2 - Tue, Jun 9
WestJet Logo
6:15 am - 8:47 pm
YYZ
-
TUS
17h 32m
2 stops
WestJet Logo
11:53 am - 9:15 pm
TUS
-
YYZ
30h 22m
2 stops
$538WestJet
Sun, May 31 - Sun, Jun 7
WestJet Logo
10:50 am - 4:12 pm
YYZ
-
TUS
32h 22m
2 stops
WestJet Logo
11:53 am - 6:55 am
TUS
-
YYZ
16h 02m
2 stops
$540WestJet
Thu, Jun 4 - Thu, Jun 11
United Airlines Logo
6:10 am - 9:12 pm
YYZ
-
TUS
18h 02m
1 stop
United Airlines Logo
12:30 pm - 10:44 pm
TUS
-
YYZ
7h 14m
1 stop
$541United Airlines
Sat, Oct 24 - Wed, Oct 28
United Airlines Logo
9:45 am - 8:15 pm
YUL
-
TUS
13h 30m
2 stops
United Airlines Logo
5:40 pm - 1:09 pm
TUS
-
YUL
16h 29m
2 stops
$556United Airlines
Wed, Sep 23 - Sat, Sep 26
American Airlines Logo
5:33 pm - 11:01 pm
YUL
-
TUS
8h 28m
1 stop
American Airlines Logo
5:20 pm - 11:43 am
TUS
-
YUL
15h 23m
2 stops
$571American Airlines
Fri, Jun 26 - Fri, Jul 3
American Airlines Logo
6:46 am - 11:05 am
YYZ
-
TUS
7h 19m
1 stop
American Airlines Logo
6:45 am - 11:29 pm
TUS
-
YYZ
13h 44m
1 stop
$585American Airlines
Sun, May 31 - Sun, Jun 7
Air Canada Logo
12:15 pm - 8:43 am
YTZ
-
TUS
23h 28m
2 stops
Air Canada Logo
5:25 am - 10:06 am
TUS
-
YTZ
25h 41m
2 stops
$586Air Canada
Wed, Sep 23 - Sat, Sep 26
Air Canada Logo
7:20 pm - 8:43 am
YTZ
-
TUS
16h 23m
2 stops
Air Canada Logo
5:25 am - 10:06 am
TUS
-
YTZ
25h 41m
2 stops
$666Air Canada
Wed, Sep 23 - Sat, Sep 26

Air Canada flights from Region of Ontario to Tucson

Our best Air Canada deals on Region of Ontario to Tucson flight tickets
Air Canada
Sep 23
YTZ12:15 pmToronto Island
23h 28m
2 stops
TUS8:43 amTucson
Sep 26
TUS5:25 amTucson
25h 41m
2 stops
YTZ10:06 amToronto Island
$586
Air Canada
Sep 23
YTZ7:20 pmToronto Island
16h 23m
2 stops
TUS8:43 amTucson
Sep 26
TUS5:25 amTucson
25h 41m
2 stops
YTZ10:06 amToronto Island
$666
Air Canada
Sep 23
YTZ12:15 pmToronto Island
23h 28m
2 stops
TUS8:43 amTucson
Sep 26
TUS5:25 amTucson
25h 41m
2 stops
YTZ10:06 amToronto Island
$686

WestJet flights from Region of Ontario to Tucson

Our best WestJet deals on Region of Ontario to Tucson flight tickets
WestJet
May 31
YYZ6:15 amToronto Pearson Intl
17h 32m
2 stops
TUS8:47 pmTucson
Jun 7
TUS11:53 amTucson
30h 22m
2 stops
YYZ9:15 pmToronto Pearson Intl
$538
WestJet
Jun 4
YYZ10:50 amToronto Pearson Intl
32h 22m
2 stops
TUS4:12 pmTucson
Jun 11
TUS11:53 amTucson
16h 02m
2 stops
YYZ6:55 amToronto Pearson Intl
$540
WestJet
Jun 15
YYZ3:50 pmToronto Pearson Intl
32h 10m
2 stops
TUS9:00 pmTucson
Jun 18
TUS11:53 amTucson
31h 52m
2 stops
YYZ10:45 pmToronto Pearson Intl
$632

momondo Fare Finder

 
Customize your flight search to find flights from Region of 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, momondo users made 832,500 searches. Data last updated May 13, 2026.
Use the filters below to find and compare flights from Ontario to Tucson that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoTucson

YYZ - TUS

YYZTUS

Toronto Pearson Intl

Tue 6/2

6:10 am-4:12 pm

2 stops13h 02m

Tucson

Tue 6/9

4:30 pm-8:55 am

2 stops13h 25m

$472
Quickest round-trip

TorontoTucson

YYZ - TUS

YYZTUS

Toronto Pearson Intl

Tue 6/2

7:45 am-12:15 pm

1 stop7h 30m

Tucson

Tue 6/9

7:05 am-4:35 pm

1 stop6h 30m

$503

TorontoTucson

YYZ - TUS

YYZTUS

Toronto Pearson Intl

Sun 5/31

6:15 am-8:47 pm

2 stops17h 32m

Tucson

Sun 6/7

11:53 am-9:15 pm

2 stops30h 22m

$538

TorontoTucson

YYZ - TUS

YYZTUS

Toronto Pearson Intl

Thu 6/4

10:50 am-4:12 pm

2 stops32h 22m

Tucson

Thu 6/11

11:53 am-6:55 am

2 stops16h 02m

$540

TorontoTucson

YYZ - TUS

YYZTUS

Toronto Pearson Intl

Sat 10/24

6:10 am-9:12 pm

1 stop18h 02m

Tucson

Wed 10/28

12:30 pm-10:44 pm

1 stop7h 14m

$541

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Wed 9/23

9:45 am-8:15 pm

2 stops13h 30m

Tucson

Sat 9/26

5:40 pm-1:09 pm

2 stops16h 29m

$556

MontrealTucson

YUL - TUS

YULTUS

Montreal Pierre Elliott Trudeau Intl

Fri 6/26

5:33 pm-11:01 pm

1 stop8h 28m

Tucson

Fri 7/3

5:20 pm-11:43 am

2 stops15h 23m

$571

TorontoTucson

YYZ - TUS

YYZTUS

Toronto Pearson Intl

Sun 5/31

6:46 am-11:05 am

1 stop7h 19m

Tucson

Sun 6/7

6:45 am-11:29 pm

1 stop13h 44m

$585

TorontoTucson

YTZ - TUS

YTZTUS

Toronto Island

Wed 9/23

12:15 pm-8:43 am

2 stops23h 28m

Tucson

Sat 9/26

5:25 am-10:06 am

2 stops25h 41m

$586

TorontoTucson

YTZ - TUS

YTZTUS

Toronto Island

Wed 9/23

7:20 pm-8:43 am

2 stops16h 23m

Tucson

Sat 9/26

5:25 am-10:06 am

2 stops25h 41m

$666

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Tucson from

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

In general, April is the cheapest month to fly from Region of Ontario to Tucson. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $185. If you don’t want to visit Tucson in April, then you should wait until May to fly from Region of Ontario, when ticket prices are also cheap, with an average price of $187.

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

You could potentially save up to 21% on your flight if you consider stops on a Region of Ontario to Tucson flight.

Cheap Region of Ontario to Tucson flight deals and tips

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

Fastest flight time

8h 05m

Direct flights

None
The fastest flight from Region of Ontario to Tucson takes 8h 05m
There are no direct flights from Region of Ontario to Tucson. There are no popular flight routes from Region of Ontario to Tucson.
Search flight deals

Frequently asked questions about flying from Ontario to Tucson

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

    Prices for flights from Ontario to Tucson Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Tucson Airport.

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

    The travel and health documents required for your trip to Tucson Airport 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 Tucson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Region of Ontario to Tucson

Compare and see reviews for airlines that fly from Region of Ontario to Tucson with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $305Free CancellationRating
7.4
9,706 reviews
Search United Airlines flights

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Tombstone
Bisbee
Sierra Vista
Oro Valley
Green Valley
Douglas

Why use momondo?

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

It is quick and easy to find Ontario to Tucson flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Tucson that suits you.

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

Flights from Ontario to Tucson 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 Ontario to Tucson?

Once you have performed a search for Ontario to Tucson 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 Ontario to Tucson right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ontario to Tucson flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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