$267+ Cheap flights from Ontario to Tucson (TUS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — TUS
Nov 1 — Nov 81
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Ontario to Tucson with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Tucson
Cheapest
Best
Last-minute
One-way
Cheapest flights from Ontario to TucsonExplore the most affordable flight options available from Ontario to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
Explore the most affordable flight options available from Ontario to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:40 am -
2 stops15h 15m
Wed 10/217:08 am -
1 stop6h 36m
Deal found 9/29![Delta logo]()
$476
This Delta deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:00 am -
2 stops13h 11m
Mon 12/145:37 pm -
2 stops15h 33m
Deal found 9/27![Delta logo]()
$505
This American Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:21 pm -
1 stop8h 05m
Tue 10/271:23 pm -
1 stop6h 24m
Deal found 9/30![American Airlines logo]()
$519
This American Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:12 pm -
1 stop8h 04m
Sat 11/212:29 pm -
1 stop6h 30m
Deal found 9/30![American Airlines logo]()
$522
This CheapTicketsDeal deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTicketsDeal is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:56 pm -
1 stop6h 49m
Tue 11/36:07 am -
1 stop9h 18m
Deal found 9/29![WestJet logo]()
$533
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:04 am -
2 stops14h 51m
Sun 10/186:00 am -
2 stops13h 56m
Deal found 9/30![Delta logo]()
$549
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:40 am -
2 stops14h 13m
Thu 10/151:26 pm -
1 stop7h 33m
Deal found 9/29![Delta logo]()
$565
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:15 am -
1 stop8h 41m
Fri 12/116:10 pm -
2 stops17h 59m
Deal found 9/28![United Airlines logo]()
$599
This Air Canada deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:50 am -
2 stops15h 44m
Tue 11/108:15 am -
2 stops12h 56m
Deal found 10/1![Air Canada logo]()
$632
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/254:42 pm -
1 stop8h 54m
Thu 12/318:15 am -
1 stop11h 08m
Deal found 9/30![United Airlines logo]()
$675
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:15 am -
1 stop8h 06m
Tue 11/108:15 am -
2 stops11h 01m
Deal found 10/1![United Airlines logo]()
$678
This oojo deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:10 am -
2 stops41h 43m
Fri 10/3012:26 pm -
2 stops33h 34m
Deal found 9/28![WestJet logo]()
$719
Best flights from Ontario to TucsonDiscover carefully curated flight deals from Ontario to Tucson that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.
Discover carefully curated flight deals from Ontario to Tucson that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/272:30 pm -
2 stops9h 56m
Tue 11/36:00 am -
1 stop9h 18m
Deal found 9/29![Delta logo]()
$476
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:10 am -
1 stop18h 00m
Wed 10/215:15 am -
1 stop6h 59m
Deal found 9/28![United Airlines logo]()
$539
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:34 pm -
1 stop11h 21m
Wed 10/217:08 am -
1 stop6h 36m
Deal found 9/29![Delta logo]()
$476
This Delta deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:00 am -
2 stops13h 11m
Mon 12/145:37 pm -
2 stops15h 33m
Deal found 9/27![Delta logo]()
$505
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:15 am -
1 stop8h 41m
Fri 12/116:10 pm -
2 stops17h 59m
Deal found 9/28![United Airlines logo]()
$599
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/75:25 pm -
1 stop7h 31m
Thu 1/141:35 pm -
1 stop8h 26m
Deal found 9/29![Delta logo]()
$506
This Delta deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/246:15 am -
1 stop10h 39m
Thu 1/282:30 pm -
1 stop6h 34m
Deal found 9/28![Delta logo]()
$506
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/254:42 pm -
1 stop8h 54m
Thu 12/318:15 am -
1 stop11h 08m
Deal found 9/30![United Airlines logo]()
$675
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/126:15 am -
1 stop10h 39m
Tue 2/161:00 pm -
2 stops20h 09m
Deal found 9/29![Delta logo]()
$539
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:15 am -
1 stop8h 06m
Tue 11/108:15 am -
2 stops11h 01m
Deal found 10/1![United Airlines logo]()
$678
Last-minute flights from Ontario to TucsonDiscover last-minute flight deals from Ontario to Tucson. Data last updated October 2, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Tucson. Data last updated October 2, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:40 am -
2 stops14h 13m
Thu 10/151:26 pm -
1 stop7h 33m
Deal found 9/29![Delta logo]()
$565
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:40 am -
2 stops15h 15m
Wed 10/217:08 am -
1 stop6h 36m
Deal found 9/29![Delta logo]()
$476
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:04 am -
2 stops14h 51m
Sun 10/186:00 am -
2 stops13h 56m
Deal found 9/30![Delta logo]()
$549
This American Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:21 pm -
1 stop8h 05m
Tue 10/271:23 pm -
1 stop6h 24m
Deal found 9/30![American Airlines logo]()
$519
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:25 am -
2 stops17h 45m
Sat 10/246:43 am -
1 stop11h 59m
Deal found 10/1![United Airlines logo]()
$733
This Air Canada deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am -
2 stops17h 25m
Sat 10/249:40 am -
2 stops12h 05m
Deal found 10/1![Air Canada logo]()
$734
This oojo deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:10 am -
2 stops41h 43m
Fri 10/3012:26 pm -
2 stops33h 34m
Deal found 9/28![WestJet logo]()
$719
This Air Canada deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:10 am -
2 stops15h 09m
Fri 10/307:15 am -
2 stops12h 56m
Deal found 9/30![Air Canada logo]()
$789
This CheapTicketsDeal deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTicketsDeal is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:56 pm -
1 stop6h 49m
Tue 11/36:07 am -
1 stop9h 18m
Deal found 9/29![WestJet logo]()
$533
This Air Canada deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:50 am -
2 stops15h 44m
Tue 11/108:15 am -
2 stops12h 56m
Deal found 10/1![Air Canada logo]()
$632
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:15 am -
1 stop8h 06m
Tue 11/108:15 am -
2 stops11h 01m
Deal found 10/1![United Airlines logo]()
$678
This American Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:12 pm -
1 stop8h 04m
Sat 11/212:29 pm -
1 stop6h 30m
Deal found 9/30![American Airlines logo]()
$522
One-way flights from Ontario to TucsonSearch for one-way flight options from Ontario to Tucson. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
Search for one-way flight options from Ontario to Tucson. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:04 am -
2 stops14h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Delta logo]()
$267
This American Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:21 pm -
1 stop8h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![American Airlines logo]()
$275
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/76:15 am -
1 stop7h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Delta logo]()
$282
This Delta deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:00 am -
2 stops13h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Delta logo]()
$288
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/171:34 pm -
1 stop11h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Delta logo]()
$289
This American Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:12 pm -
1 stop7h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![American Airlines logo]()
$293
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:04 am -
2 stops14h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Delta logo]()
$295
This Delta deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:34 pm -
1 stop11h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Delta logo]()
$299
This Air Canada deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/274:10 pm -
1 stop7h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Air Canada logo]()
$302
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:53 am -
2 stops13h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![United Airlines logo]()
$316
This American Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:12 pm -
1 stop7h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![American Airlines logo]()
$321
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/244:42 pm -
1 stop8h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![United Airlines logo]()
$329
Find flight deals from Ontario to Tucson
Keep the following information in mind while searching for Ontario to Tucson flight deals. Data was last updated October 2, 2026.
Round-trip from | $476 (Delta) |
|---|---|
One-way from | $267 (Delta) |
Popular in | December |
Cheapest in | February |
Cheapflights Fare Finder
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 7,457,451 searches. Data last updated October 2, 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
Cheapest round-trip
TorontoTucson
YYZ Toronto Pearson Intl - TUS Tucson
YYZTUS
Toronto Pearson Intl
Thu 1/7
6:00 am-2:54 pm
2 stops10h 54m
Tucson
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$282
TorontoTucson
YYZ Toronto Pearson Intl - TUS Tucson
YYZTUS
Toronto Pearson Intl
Sat 11/14
6:00 am-5:00 pm
2 stops13h 00m
Tucson
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$288
TorontoTucson
YYZ Toronto Pearson Intl - TUS Tucson
YYZTUS
Toronto Pearson Intl
Sat 10/17
1:34 pm-9:55 pm
1 stop11h 21m
Tucson
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$289
Quickest round-trip
TorontoTucson
YYZ Toronto Pearson Intl - TUS Tucson
YYZTUS
Toronto Pearson Intl
Sat 11/14
5:12 pm-10:26 pm
1 stop7h 14m
Tucson
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$293
TorontoTucson
YYZ Toronto Pearson Intl - TUS Tucson
YYZTUS
Toronto Pearson Intl
Wed 11/4
10:53 am-10:19 pm
2 stops13h 26m
Tucson
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$299
TorontoTucson
YYZ Toronto Pearson Intl - TUS Tucson
YYZTUS
Toronto Pearson Intl
Wed 11/4
1:34 pm-10:55 pm
1 stop11h 21m
Tucson
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$299
TorontoTucson
YYZ Toronto Pearson Intl - TUS Tucson
YYZTUS
Toronto Pearson Intl
Wed 11/11
6:00 am-5:00 pm
2 stops13h 00m
Tucson
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$299
TorontoTucson
YYZ Toronto Pearson Intl - TUS Tucson
YYZTUS
Toronto Pearson Intl
Thu 11/12
10:53 am-10:19 pm
2 stops13h 26m
Tucson
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$316
TorontoTucson
YYZ Toronto Pearson Intl - TUS Tucson
YYZTUS
Toronto Pearson Intl
Thu 11/12
5:12 pm-10:26 pm
1 stop7h 14m
Tucson
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$321
OttawaTucson
YOW Ottawa - TUS Tucson
YOWTUS
Ottawa
Fri 11/13
6:15 am-9:59 pm
2 stops17h 44m
Tucson
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$332
Showing 1-10 of 25 resultsSorted by cheapest first
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.
YYZ-TUS
YOW-TUS
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.
Cheapflights Insights
Everything you need to know about your flight from Ontario to Tucson
CAON-TUS
YYZ-TUS
YOW-TUS
What is the cheapest month to book a flight from Region of Ontario to Tucson?
Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Tucson (average of $497). Flying from Region of Ontario to Tucson in March is currently the most expensive (average of $840). 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.
How much does it cost to fly round-trip from Region of Ontario to Tucson?
Airfare is below average for this route at the moment.
Region of Ontario to Tucson flights typically cost between $584 and $672 in October.The cheapest round-trip price found within the last 5 days was $476 on Delta (Oct 14-Oct 21).
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.
Traveling to a place near Tucson?
Book flights to Tucson if you plan to visit one of these locationsSierra Vista
Bisbee
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Tucson flight routes