$117+ Cheap flights from Canada to Denver (DEN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DEN
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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Find cheap flights from Canada to Denver 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
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Cheapest flights from Canada to DenverExplore the most affordable flight options available from Canada to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
Explore the most affordable flight options available from Canada to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:00 am -
1 stop5h 20m
Sun 10/1112:15 pm -
1 stop7h 55m
Deal found 8/18![WestJet logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:00 am -
1 stop5h 20m
Tue 10/610:44 pm -
2 stops15h 56m
Deal found 8/21![Multiple Airlines logo]()
$222
This Trip.com deal was found by Cheapflights users on 8/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:00 am -
1 stop5h 20m
Sun 10/1112:15 pm -
1 stop7h 25m
Deal found 8/19![WestJet logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:45 am -
Nonstop2h 35m
Thu 9/1712:15 pm -
Nonstop2h 30m
Deal found 8/20![WestJet logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:20 am -
1 stop8h 12m
Mon 10/199:00 am -
2 stops12h 40m
Deal found 8/21![Multiple Airlines logo]()
$224
This Gotogate deal was found by Cheapflights users on 8/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:45 am -
Nonstop2h 35m
Sun 10/412:15 pm -
Nonstop2h 30m
Deal found 8/20![WestJet logo]()
$225
This WestJet deal was found by Cheapflights users on 8/19. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:00 am -
1 stop5h 20m
Thu 9/1712:15 pm -
1 stop7h 55m
Deal found 8/19![WestJet logo]()
$235
This SmartFares deal was found by Cheapflights users on 8/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:45 am -
Nonstop2h 35m
Mon 10/1212:15 pm -
Nonstop2h 30m
Deal found 8/21![WestJet logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:00 am -
1 stop5h 20m
Fri 9/259:05 am -
2 stops29h 30m
Deal found 8/17![Multiple Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:00 am -
1 stop5h 20m
Mon 9/141:10 pm -
2 stops25h 30m
Deal found 8/19![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:50 am -
1 stop8h 44m
Mon 10/269:00 am -
2 stops16h 40m
Deal found 8/19![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:00 am -
1 stop5h 20m
Thu 9/171:10 pm -
2 stops12h 05m
Deal found 8/19![Multiple Airlines logo]()
$244
Best flights from Canada to DenverDiscover carefully curated flight deals from Canada to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
Discover carefully curated flight deals from Canada to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:00 am -
1 stop5h 20m
Fri 9/259:05 am -
2 stops29h 30m
Deal found 8/17![Multiple Airlines logo]()
$238
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/86:00 am -
Nonstop2h 34m
Sun 9/137:16 pm -
Nonstop2h 32m
Deal found 8/18![United Airlines logo]()
$272
This Air Canada deal was found by Cheapflights users on 8/21. 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.
Fri 9/112:55 pm -
1 stop7h 13m
Tue 9/157:50 pm -
1 stop14h 26m
Deal found 8/21![Air Canada logo]()
$288
This Delta deal was found by Cheapflights users on 8/21. 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 9/182:45 pm -
1 stop9h 09m
Tue 9/221:40 pm -
1 stop8h 35m
Deal found 8/21![Delta logo]()
$310
This oojo deal was found by Cheapflights users on 8/18. 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.
Thu 10/18:25 pm -
1 stop13h 55m
Mon 10/512:15 pm -
2 stops12h 10m
Deal found 8/18![WestJet logo]()
$352
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:57 pm -
2 stops16h 55m
Tue 10/67:07 am -
1 stop13h 24m
Deal found 8/17![Alaska Airlines logo]()
$453
This United deal was found by Cheapflights users on 8/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:00 am -
Nonstop2h 37m
Mon 11/28:15 am -
1 stop8h 14m
Deal found 8/17![Multiple Airlines logo]()
$284
This American Airlines deal was found by Cheapflights users on 8/18. 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 9/92:46 pm -
1 stop8h 15m
Fri 9/116:01 pm -
1 stop16h 39m
Deal found 8/18![American Airlines logo]()
$582
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/119:30 am -
Nonstop2h 34m
Sun 9/134:00 pm -
Nonstop2h 30m
Deal found 8/18![United Airlines logo]()
$295
This United deal was found by Cheapflights users on 8/18. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/217:00 am -
Nonstop1h 40m
Thu 12/318:15 am -
1 stop17h 34m
Deal found 8/18![Multiple Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 8/20. 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 10/142:45 pm -
1 stop9h 08m
Sat 10/178:00 am -
1 stop9h 20m
Deal found 8/20![Delta logo]()
$324
This United Airlines deal was found by Cheapflights users on 8/21. 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 10/296:00 am -
Nonstop2h 37m
Sun 11/111:39 am -
Nonstop3h 42m
Deal found 8/21![United Airlines logo]()
$320
This United deal was found by Cheapflights users on 8/18. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:00 am -
Nonstop2h 34m
Fri 9/117:50 pm -
1 stop5h 49m
Deal found 8/18![Multiple Airlines logo]()
$295
This Delta deal was found by Cheapflights users on 8/21. 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 10/65:50 pm -
1 stop6h 05m
Tue 10/131:55 pm -
1 stop8h 20m
Deal found 8/21![Delta logo]()
$326
This United Airlines deal was found by Cheapflights users on 8/21. 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 10/306:00 am -
Nonstop2h 37m
Sun 11/111:39 am -
Nonstop3h 42m
Deal found 8/21![United Airlines logo]()
$320
This Air Canada deal was found by Cheapflights users on 8/19. 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.
Mon 10/195:45 pm -
2 stops13h 49m
Tue 10/2012:05 pm -
1 stop7h 26m
Deal found 8/19![Air Canada logo]()
$418
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:00 am -
1 stop5h 20m
Sun 9/2010:29 pm -
2 stops23h 41m
Deal found 8/17![Multiple Airlines logo]()
$318
This United Airlines deal was found by Cheapflights users on 8/20. 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 9/41:27 pm -
Nonstop2h 34m
Mon 9/77:16 pm -
Nonstop2h 32m
Deal found 8/20![United Airlines logo]()
$328
This Mytrip deal was found by Cheapflights users on 8/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/33:45 pm -
3 stops22h 35m
Mon 10/1212:15 pm -
2 stops29h 50m
Deal found 8/21![WestJet logo]()
$458
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:57 pm -
2 stops16h 55m
Fri 9/257:08 pm -
2 stops15h 48m
Deal found 8/21![Alaska Airlines logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:30 am -
2 stops10h 02m
Sun 10/412:15 pm -
1 stop6h 15m
Deal found 8/18![Multiple Airlines logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 8/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:22 pm -
1 stop8h 15m
Wed 10/145:57 pm -
1 stop5h 26m
Deal found 8/19![Alaska Airlines logo]()
$473
This Delta deal was found by Cheapflights users on 8/22. 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 9/167:20 am -
1 stop9h 13m
Wed 9/2312:25 pm -
2 stops11h 34m
Deal found 8/22![Delta logo]()
$440
This FlightHub deal was found by Cheapflights users on 8/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:20 pm -
2 stops42h 00m
Mon 10/1212:15 pm -
2 stops28h 05m
Deal found 8/21![WestJet logo]()
$486
This Air Canada deal was found by Cheapflights users on 8/18. 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.
Fri 12/412:30 pm -
1 stop9h 57m
Tue 12/811:20 am -
1 stop8h 16m
Deal found 8/18![Air Canada logo]()
$552
This Delta deal was found by Cheapflights users on 8/21. 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.
Mon 11/236:00 am -
2 stops15h 53m
Fri 11/276:00 am -
1 stop15h 11m
Deal found 8/21![Delta logo]()
$461
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:05 am -
2 stops9h 20m
Wed 10/217:07 am -
1 stop6h 10m
Deal found 8/17![Alaska Airlines logo]()
$522
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:00 pm -
1 stop18h 20m
Tue 9/1510:47 pm -
2 stops19h 33m
Deal found 8/21![Multiple Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 8/20. 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 9/166:15 am -
2 stops9h 47m
Tue 9/228:06 am -
2 stops14h 04m
Deal found 8/20![Delta logo]()
$473
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:09 am -
2 stops11h 16m
Wed 10/213:06 pm -
2 stops8h 17m
Deal found 8/20![Alaska Airlines logo]()
$528
Last-minute flights from Canada to DenverDiscover last-minute flight deals from Canada to Denver. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from Canada to Denver. Data last updated August 22, 2026 and is based on user searches.
This WestJet deal was found by Cheapflights users on 8/19. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:00 am -
1 stop5h 20m
Thu 9/1712:15 pm -
1 stop7h 55m
Deal found 8/19![WestJet logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:00 am -
1 stop5h 20m
Mon 9/141:10 pm -
2 stops25h 30m
Deal found 8/19![Multiple Airlines logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:00 am -
1 stop5h 20m
Thu 9/171:10 pm -
2 stops12h 05m
Deal found 8/19![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:45 am -
Nonstop2h 35m
Thu 9/1712:15 pm -
Nonstop2h 30m
Deal found 8/20![WestJet logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:00 am -
1 stop5h 20m
Mon 9/141:10 pm -
2 stops25h 30m
Deal found 8/19![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:00 am -
1 stop5h 20m
Thu 9/171:10 pm -
2 stops12h 05m
Deal found 8/19![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:00 am -
1 stop5h 20m
Tue 10/610:44 pm -
2 stops15h 56m
Deal found 8/21![Multiple Airlines logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:20 am -
1 stop8h 12m
Tue 9/2210:44 pm -
2 stops16h 56m
Deal found 8/19![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:20 am -
1 stop8h 12m
Wed 9/2312:42 pm -
2 stops12h 33m
Deal found 8/19![Multiple Airlines logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:00 am -
1 stop5h 20m
Fri 9/259:05 am -
2 stops29h 30m
Deal found 8/17![Multiple Airlines logo]()
$238
This Air Canada deal was found by Cheapflights users on 8/17. 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.
Mon 9/212:05 pm -
1 stop9h 03m
Wed 9/237:50 pm -
1 stop5h 49m
Deal found 8/17![Air Canada logo]()
$251
This Air Canada deal was found by Cheapflights users on 8/17. 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 9/224:25 pm -
1 stop6h 43m
Thu 9/247:50 pm -
1 stop5h 49m
Deal found 8/17![Air Canada logo]()
$250
One-way flights from Canada to DenverSearch for one-way flight options from Canada to Denver. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
Search for one-way flight options from Canada to Denver. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This Trip.com deal was found by Cheapflights users on 8/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:45 am -
Nonstop2h 35m
Deal found 8/17![WestJet logo]()
$117
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:45 am -
Nonstop2h 35m
Deal found 8/19![WestJet logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:10 am -
1 stop5h 10m
Deal found 8/22![WestJet logo]()
$128
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:45 am -
Nonstop2h 35m
Deal found 8/19![WestJet logo]()
$131
This Mytrip deal was found by Cheapflights users on 8/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:45 am -
Nonstop2h 35m
Deal found 8/19![WestJet logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/48:45 am -
Nonstop2h 35m
Deal found 8/17![WestJet logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:45 am -
Nonstop2h 35m
Deal found 8/18![WestJet logo]()
$135
This Booking.com deal was found by Cheapflights users on 8/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am -
1 stop6h 20m
Deal found 8/22![WestJet logo]()
$136
This Air Canada deal was found by Cheapflights users on 8/17. 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 9/82:55 pm -
1 stop7h 13m
Deal found 8/17![Air Canada logo]()
$139
This Mytrip deal was found by Cheapflights users on 8/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:30 pm -
2 stops10h 38m
Deal found 8/18![Air Canada logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:30 am -
1 stop26h 50m
Deal found 8/18![WestJet logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:10 am -
1 stop24h 05m
Deal found 8/18![Multiple Airlines logo]()
$156
Find flight deals from Canada to Denver
Keep the following information in mind while searching for Canada to Denver flight deals. Data was last updated August 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $217 (Kiwi.com) |
One-way from | $117 (Trip.com) |
Popular in | December |
Cheapest in | November |
Average price | $500 |
Good round-trip deal | $315 or less |
Good one-way deal | $272 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Canada to Denver 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 August 22, 2026.
Use the filters below to find and compare flights from Canada to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
VancouverDenver
YVR Vancouver Intl - DEN Denver Intl
YVRDEN
Vancouver Intl
Mon 9/21
5:00 am-11:20 am
1 stop5h 20m
Denver Intl
Fri 9/25
9:05 am-1:35 pm
2 stops29h 30m
$238
CalgaryDenver
YYC Calgary - DEN Denver Intl
YYCDEN
Calgary
Tue 9/8
6:00 am-8:34 am
Nonstop2h 34m
Denver Intl
Sun 9/13
7:16 pm-9:48 pm
Nonstop2h 32m
$272
CalgaryDenver
YYC Calgary - DEN Denver Intl
YYCDEN
Calgary
Fri 10/30
6:00 am-8:37 am
Nonstop2h 37m
Denver Intl
Mon 11/2
8:15 am-5:29 pm
1 stop8h 14m
$284
CalgaryDenver
YYC Calgary - DEN Denver Intl
YYCDEN
Calgary
Mon 12/21
7:00 am-7:40 am
Nonstop1h 40m
Denver Intl
Thu 12/31
8:15 am-2:49 am
1 stop17h 34m
$287
VictoriaDenver
YYJ Victoria Intl - DEN Denver Intl
YYJDEN
Victoria Intl
Fri 9/11
2:55 pm-11:08 pm
1 stop7h 13m
Denver Intl
Tue 9/15
7:50 pm-9:16 am
1 stop14h 26m
$288
Quickest round-trip
CalgaryDenver
YYC Calgary - DEN Denver Intl
YYCDEN
Calgary
Fri 9/11
9:30 am-12:04 pm
Nonstop2h 34m
Denver Intl
Sun 9/13
4:00 pm-6:30 pm
Nonstop2h 30m
$295
CalgaryDenver
YYC Calgary - DEN Denver Intl
YYCDEN
Calgary
Tue 9/8
6:00 am-8:34 am
Nonstop2h 34m
Denver Intl
Fri 9/11
7:50 pm-1:39 am
1 stop5h 49m
$295
CalgaryDenver
YYC Calgary - DEN Denver Intl
YYCDEN
Calgary
Fri 9/18
2:45 pm-11:54 pm
1 stop9h 09m
Denver Intl
Tue 9/22
1:40 pm-10:15 pm
1 stop8h 35m
$310
VancouverDenver
YVR Vancouver Intl - DEN Denver Intl
YVRDEN
Vancouver Intl
Sun 9/20
5:00 am-11:20 am
1 stop5h 20m
Denver Intl
Sun 9/20
10:29 pm-9:10 pm
2 stops23h 41m
$318
CalgaryDenver
YYC Calgary - DEN Denver Intl
YYCDEN
Calgary
Thu 10/29
6:00 am-8:37 am
Nonstop2h 37m
Denver Intl
Sun 11/1
11:39 am-4:21 pm
Nonstop3h 42m
$320
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Canada to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Canada with our price prediction graph.
YYC-DEN
YEG-DEN
YWG-DEN
YYJ-DEN
YVR-DEN
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 Canada to Denver
CA0-DEN
YYC-DEN
YEG-DEN
YWG-DEN
YYJ-DEN
What is the cheapest month to book a flight from Canada to Denver?
Currently, October is the cheapest month in which you can book a flight from Canada to Denver (average of $416). Flying from Canada to Denver in December is currently the most expensive (average of $561). 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.
What is the cheapest time of day to fly from CA to DEN?
Find hourly flight availability from Canada to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 22, 2026.
One of the essential ways to save on airfare from Canada to Denver is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 15% on airfare.
Weekly flight availability from Canada to Denver
Explore weekly flight availability from Canada to Denver. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 22, 2026.
The most flights from CA0 to DEN are scheduled on a Friday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).
How far ahead should I book a flight from Canada to Denver?
The price you pay for your flight from Canada to Denver may vary depending on when you book. For the best chance of a lower fare, look to book 42 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Canada to Denver?
Use this chart to determine the cheapest time to fly round-trip from Canada to Denver. Price data was last updated on August 22, 2026.
Travelers seeking maximum savings on their Canada to Denver flight should consider departing on Thursday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Denver
Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated August 22, 2026.
Get a feel of what it's like to fly with Alaska Airlines,United Airlines, andWestJet from Canada to Denver by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.0
Food
7.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jun 2026
LHR - SEA
Entertainment
7.0
Food
7.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jun 2026
LHR - SEA
Entertainment
7.0
Food
7.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jun 2026
LHR - SEA
Entertainment
7.0
Food
7.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jun 2026
LHR - SEA
Entertainment
7.0
Food
7.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jun 2026
LHR - SEA
Related info for your journey
Find useful and relevant information for your journey from Canada to Denver. 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 Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
Westminster
Black Hawk
Lakewood
Centennial
Broomfield
Golden
Wheat Ridge
Silverthorne
Central City
Fort Morgan
Greeley
Cripple Creek
Winter Park
Limon
Manitou Springs
Frisco
Englewood
Glendale
Evergreen
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.
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Alternative routes for Canada to Denver
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Complete your trip
Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Denver
Explore flights to Denver departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 22, 2026.
Search flights from Canada to Denver by cabin class
Find flights from Canada to Denver, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Canada and Denver flights
Browse other Canada and Denver flight options. Last updated on August 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Canada to Denver flights
Consider these flights traveling from Canada to Denver.
Top 5 airlines flying from Canada to Denver
Discover the top 5 airlines that operate flights from Canada to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$124 | Average$621 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$128 | Average$327 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$156 | Average$366 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$174 | Average$600 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$262 | Average$335 | FlexibilityNo cancel fee | On-time75% |