$122+ 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DEN
Sep 27 — Oct 41
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 28, 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 28, 2026.
This FlightHub deal was found by Cheapflights users on 8/27. 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 FlightHub 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 8/27![WestJet logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 8/26. 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.
Fri 9/115:00 am -
1 stop5h 20m
Sun 9/1312:15 pm -
2 stops10h 55m
Deal found 8/26![WestJet logo]()
$201
This FlightHub deal was found by Cheapflights users on 8/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:45 am -
Nonstop2h 35m
Mon 10/512:15 pm -
Nonstop2h 30m
Deal found 8/27![WestJet logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 Kiwi.com 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 8/27![WestJet logo]()
$212
This Jetabroad deal was found by Cheapflights users on 8/23. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:00 am -
1 stop5h 20m
Thu 10/1512:15 pm -
1 stop5h 35m
Deal found 8/23![WestJet logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 8/25. 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.
Fri 10/25:00 am -
1 stop5h 20m
Sun 10/412:15 pm -
1 stop6h 25m
Deal found 8/25![WestJet logo]()
$217
This FlightHub deal was found by Cheapflights users on 8/27. 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 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 8/27![WestJet logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:00 am -
1 stop5h 20m
Tue 10/610:44 pm -
2 stops15h 56m
Deal found 8/27![Multiple Airlines logo]()
$228
This United Airlines deal was found by Cheapflights users on 8/26. 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 9/186:00 am -
Nonstop2h 34m
Tue 9/227:16 pm -
Nonstop2h 32m
Deal found 8/26![United Airlines logo]()
$236
This Air Canada deal was found by Cheapflights users on 8/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:25 pm -
1 stop6h 43m
Wed 9/307:50 pm -
1 stop5h 49m
Deal found 8/27![Air Canada logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 9/146:10 am -
1 stop5h 10m
Fri 9/1812:15 pm -
1 stop6h 15m
Deal found 8/25![WestJet logo]()
$238
This Air Canada deal was found by Cheapflights users on 8/25. 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.
Sat 9/264:25 pm -
1 stop6h 43m
Tue 9/299:10 am -
1 stop6h 19m
Deal found 8/25![Air Canada logo]()
$241
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 28, 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 28, 2026.
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/186:00 am -
Nonstop2h 34m
Tue 9/227:16 pm -
Nonstop2h 32m
Deal found 8/24![United Airlines logo]()
$237
This United deal was found by Cheapflights users on 8/25. 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.
Thu 9/176:00 am -
Nonstop2h 34m
Mon 9/217:50 pm -
1 stop5h 49m
Deal found 8/25![Multiple Airlines logo]()
$262
This Delta deal was found by Cheapflights users on 8/24. 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 9/118:45 am -
Nonstop2h 35m
Tue 9/156:00 am -
1 stop7h 10m
Deal found 8/24![Delta logo]()
$303
This FlightHub deal was found by Cheapflights users on 8/26. 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 8/26![WestJet logo]()
$416
This Alaska Airlines deal was found by Cheapflights users on 8/23. 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 8/23![Alaska Airlines logo]()
$468
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/116:00 am -
Nonstop2h 34m
Tue 9/157:16 pm -
Nonstop2h 32m
Deal found 8/24![United Airlines logo]()
$262
This Air Canada deal was found by Cheapflights users on 8/25. 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 10/127:35 pm -
1 stop6h 19m
Thu 10/1511:25 am -
1 stop6h 25m
Deal found 8/25![Air Canada logo]()
$528
This United deal was found by Cheapflights users on 8/24. 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.
Sat 9/196:00 am -
Nonstop2h 34m
Tue 9/229:10 am -
1 stop6h 19m
Deal found 8/24![Multiple Airlines logo]()
$282
This United Airlines deal was found by Cheapflights users on 8/26. 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 10/26:00 am -
Nonstop2h 34m
Sat 10/107:16 pm -
Nonstop2h 32m
Deal found 8/26![United Airlines logo]()
$264
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.
Fri 9/182:45 pm -
1 stop9h 09m
Tue 9/221:40 pm -
1 stop8h 35m
Deal found 8/22![Delta logo]()
$310
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:00 am -
Nonstop2h 34m
Tue 10/67:16 pm -
Nonstop2h 32m
Deal found 8/22![United Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 9/237:00 am -
2 stops11h 15m
Wed 9/3010:38 am -
1 stop6h 42m
Deal found 8/26![Multiple Airlines logo]()
$333
This Delta deal was found by Cheapflights users on 8/23. 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 11/197:25 am -
1 stop4h 38m
Mon 11/237:56 pm -
2 stops16h 49m
Deal found 8/23![Delta logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:10 am -
1 stop5h 10m
Sun 10/189:10 am -
2 stops13h 15m
Deal found 8/27![Multiple Airlines logo]()
$341
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Mon 10/196:00 am -
Nonstop2h 34m
Fri 10/237:16 pm -
Nonstop2h 32m
Deal found 8/25![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 8/27. 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 9/305:45 pm -
2 stops16h 37m
Sat 12/58:00 am -
2 stops16h 57m
Deal found 8/27![Delta logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 10/17:00 pm -
1 stop16h 20m
Sat 10/39:10 pm -
1 stop20h 10m
Deal found 8/26![Multiple Airlines logo]()
$353
This Mytrip deal was found by Cheapflights users on 8/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:40 pm -
1 stop16h 40m
Thu 10/112:15 pm -
1 stop29h 35m
Deal found 8/27![WestJet logo]()
$510
This Alaska Airlines deal was found by Cheapflights users on 8/24. 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 11/102:35 pm -
1 stop22h 23m
Sun 11/157:03 am -
1 stop7h 32m
Deal found 8/24![Alaska Airlines logo]()
$534
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 9/109:30 pm -
1 stop13h 50m
Fri 9/1110:47 pm -
1 stop15h 58m
Deal found 8/26![Multiple Airlines logo]()
$372
This FlightHub deal was found by Cheapflights users on 8/23. 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.
Sun 9/208:40 pm -
1 stop16h 40m
Sun 9/2712:15 pm -
1 stop29h 35m
Deal found 8/23![WestJet logo]()
$514
This United Airlines deal was found by Cheapflights users on 8/26. 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 10/19:45 am -
Nonstop2h 23m
Sat 10/37:09 pm -
Nonstop2h 21m
Deal found 8/26![United Airlines logo]()
$388
This Air Canada deal was found by Cheapflights users on 8/26. 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.
Sat 9/266:00 am -
1 stop6h 32m
Tue 9/2911:35 am -
1 stop8h 15m
Deal found 8/26![Air Canada logo]()
$589
This Delta deal was found by Cheapflights users on 8/23. 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 10/216:30 am -
1 stop11h 19m
Mon 10/266:14 pm -
1 stop15h 45m
Deal found 8/23![Delta logo]()
$449
This Alaska Airlines deal was found by Cheapflights users on 8/26. 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 9/1111:46 am -
2 stops10h 00m
Tue 9/158:22 am -
1 stop8h 45m
Deal found 8/26![Alaska Airlines logo]()
$557
This United Airlines deal was found by Cheapflights users on 8/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/119:45 am -
Nonstop2h 23m
Sun 10/187:09 pm -
Nonstop2h 21m
Deal found 8/27![United Airlines logo]()
$389
This FlightHub deal was found by Cheapflights users on 8/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:00 am -
1 stop6h 20m
Sun 10/186:00 am -
2 stops10h 25m
Deal found 8/27![WestJet logo]()
$553
This Delta deal was found by Cheapflights users on 8/24. 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 9/286:15 am -
2 stops10h 56m
Thu 10/18:06 am -
2 stops11h 39m
Deal found 8/24![Delta logo]()
$466
This Air Canada deal was found by Cheapflights users on 8/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:55 am -
1 stop8h 18m
Thu 12/38:15 am -
1 stop8h 42m
Deal found 8/27![Air Canada logo]()
$625
This Alaska Airlines deal was found by Cheapflights users on 8/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:46 am -
2 stops10h 00m
Thu 10/17:08 pm -
2 stops15h 48m
Deal found 8/27![Alaska Airlines logo]()
$578
Last-minute flights from Canada to DenverDiscover last-minute flight deals from Canada to Denver. Data last updated August 28, 2026 and is based on user searches.
Discover last-minute flight deals from Canada to Denver. Data last updated August 28, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 8/26. 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 9/16:00 am -
1 stop11h 13m
Tue 9/87:50 pm -
1 stop5h 49m
Deal found 8/26![Air Canada logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:00 am -
1 stop5h 20m
Tue 10/610:44 pm -
2 stops15h 56m
Deal found 8/27![Multiple Airlines logo]()
$228
This Justfly.com deal was found by Cheapflights users on 8/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:15 pm -
1 stop12h 05m
Sun 9/1312:15 pm -
1 stop5h 35m
Deal found 8/26![WestJet logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 8/26. 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.
Fri 9/115:00 am -
1 stop5h 20m
Sun 9/1312:15 pm -
2 stops10h 55m
Deal found 8/26![WestJet logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 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
Mon 10/51:10 pm -
2 stops25h 30m
Deal found 8/27![Multiple Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 9/146:10 am -
1 stop5h 10m
Fri 9/1812:15 pm -
1 stop6h 15m
Deal found 8/25![WestJet logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:50 am -
1 stop8h 42m
Tue 10/610:44 pm -
2 stops15h 56m
Deal found 8/27![Multiple Airlines logo]()
$240
This United Airlines deal was found by Cheapflights users on 8/26. 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 9/186:00 am -
Nonstop2h 34m
Tue 9/227:16 pm -
Nonstop2h 32m
Deal found 8/26![United Airlines logo]()
$236
This Air Canada deal was found by Cheapflights users on 8/26. 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 9/182:05 pm -
1 stop9h 03m
Tue 9/227:50 pm -
1 stop5h 49m
Deal found 8/26![Air Canada logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 8/26. 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
Wed 9/3010:44 pm -
2 stops26h 31m
Deal found 8/26![Multiple Airlines logo]()
$233
This Air Canada deal was found by Cheapflights users on 8/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:25 pm -
1 stop6h 43m
Wed 9/307:50 pm -
1 stop5h 49m
Deal found 8/27![Air Canada logo]()
$238
This Air Canada deal was found by Cheapflights users on 8/25. 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.
Sat 9/264:25 pm -
1 stop6h 43m
Tue 9/299:10 am -
1 stop6h 19m
Deal found 8/25![Air Canada logo]()
$241
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 28, 2026.
Search for one-way flight options from Canada to Denver. Find affordable one-way fares based on user searches. Data last updated August 28, 2026.
This deal was found by Cheapflights users on 8/23. 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 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 8/23![WestJet logo]()
$122
This Booking.com deal was found by Cheapflights users on 8/26. 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.
Sun 10/48:45 am -
Nonstop2h 35m
Deal found 8/26![WestJet logo]()
$124
This FlightHub deal was found by Cheapflights users on 8/27. 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 FlightHub 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 8/27![WestJet logo]()
$133
This Air Canada deal was found by Cheapflights users on 8/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/154:25 pm -
1 stop6h 43m
Deal found 8/27![Air Canada logo]()
$138
This Trip.com deal was found by Cheapflights users on 8/26. 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.
Thu 9/104:25 pm -
1 stop6h 43m
Deal found 8/26![Air Canada logo]()
$139
This Air Canada deal was found by Cheapflights users on 8/26. 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 10/44:25 pm -
1 stop6h 43m
Deal found 8/26![Air Canada logo]()
$142
This Flysmarter deal was found by Cheapflights users on 8/26. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:30 pm -
2 stops10h 38m
Deal found 8/26![Air Canada logo]()
$143
This United Airlines deal was found by Cheapflights users on 8/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:00 am -
Nonstop2h 34m
Deal found 8/27![United Airlines logo]()
$144
This Booking.com deal was found by Cheapflights users on 8/26. 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.
Sun 10/116:00 am -
1 stop6h 20m
Deal found 8/26![WestJet logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2410:50 am -
1 stop8h 31m
Deal found 8/27![Multiple Airlines logo]()
$158
This Trip.com deal was found by Cheapflights users on 8/25. 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 9/216:00 am -
1 stop5h 20m
Deal found 8/25![WestJet logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 9/286:00 am -
2 stops32h 41m
Deal found 8/23![Multiple Airlines logo]()
$159
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 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $201 (Kiwi.com) |
One-way from | $122 |
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 28, 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
CalgaryDenver
YYC Calgary - DEN Denver Intl
YYCDEN
Calgary
Fri 9/18
6:00 am-8:34 am
Nonstop2h 34m
Denver Intl
Tue 9/22
7:16 pm-9:48 pm
Nonstop2h 32m
$237
CalgaryDenver
YYC Calgary - DEN Denver Intl
YYCDEN
Calgary
Thu 9/17
6:00 am-8:34 am
Nonstop2h 34m
Denver Intl
Mon 9/21
7:50 pm-1:39 am
1 stop5h 49m
$262
CalgaryDenver
YYC Calgary - DEN Denver Intl
YYCDEN
Calgary
Fri 9/11
6:00 am-8:34 am
Nonstop2h 34m
Denver Intl
Tue 9/15
7:16 pm-9:48 pm
Nonstop2h 32m
$262
CalgaryDenver
YYC Calgary - DEN Denver Intl
YYCDEN
Calgary
Fri 10/2
6:00 am-8:34 am
Nonstop2h 34m
Denver Intl
Sat 10/10
7:16 pm-9:48 pm
Nonstop2h 32m
$264
CalgaryDenver
YYC Calgary - DEN Denver Intl
YYCDEN
Calgary
Sat 9/19
6:00 am-8:34 am
Nonstop2h 34m
Denver Intl
Tue 9/22
9:10 am-3:29 pm
1 stop6h 19m
$282
CalgaryDenver
YYC Calgary - DEN Denver Intl
YYCDEN
Calgary
Sat 10/3
6:00 am-8:34 am
Nonstop2h 34m
Denver Intl
Tue 10/6
7:16 pm-9:48 pm
Nonstop2h 32m
$286
CalgaryDenver
YYC Calgary - DEN Denver Intl
YYCDEN
Calgary
Fri 9/11
8:45 am-11:20 am
Nonstop2h 35m
Denver Intl
Tue 9/15
6:00 am-1:10 pm
1 stop7h 10m
$303
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
CalgaryDenver
YYC Calgary - DEN Denver Intl
YYCDEN
Calgary
Mon 10/19
6:00 am-8:34 am
Nonstop2h 34m
Denver Intl
Fri 10/23
7:16 pm-9:48 pm
Nonstop2h 32m
$329
ReginaDenver
YQR Regina - DEN Denver Intl
YQRDEN
Regina
Wed 9/23
7:00 am-6:15 pm
2 stops11h 15m
Denver Intl
Wed 9/30
10:38 am-5:20 pm
1 stop6h 42m
$333
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.
YVR-DEN
YYC-DEN
YEG-DEN
YTZ-DEN
YUL-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
YVR-DEN
YYC-DEN
YEG-DEN
YTZ-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 28, 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 28, 2026.
The most flights from CA0 to DEN are scheduled on a Wednesday (9 on average). You will have fewer flight options on Monday, 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 28, 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.
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Crew
8.5
Food
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jun 2026
LHR - SEA
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Crew
8.5
Food
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jun 2026
LHR - SEA
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Crew
8.5
Food
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jun 2026
LHR - SEA
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Crew
8.5
Food
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jun 2026
LHR - SEA
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Crew
8.5
Food
7.0
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
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Alternative routes for Canada to Denver
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Complete your trip
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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 28, 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 28, 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 4 airlines flying from Canada to Denver
Discover the top 4 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 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$124 | Average$616 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$156 | Average$367 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$204 | Average$569 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$262 | Average$335 | FlexibilityNo cancel fee | On-time75% |