$257+ Cheap flights from Quebec to Denver (DEN)
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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — DEN
Dec 10 — Dec 171
Round-trip
1 adult, Economy
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Find cheap flights from Quebec 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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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 Quebec to Denver
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Cheapest flights from Quebec to DenverExplore the most affordable flight options available from Quebec to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
Explore the most affordable flight options available from Quebec to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
This Booking.com deal was found by Cheapflights users on 11/5. 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 12/86:45 am -
2 stops15h 56m
Tue 12/158:59 am -
2 stops11h 12m
Deal found 11/5![Multiple Airlines logo]()
$480
This Delta deal was found by Cheapflights users on 11/5. 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 12/76:00 am -
2 stops16h 32m
Mon 12/145:25 am -
2 stops16h 08m
Deal found 11/5![Delta logo]()
$490
This Delta deal was found by Cheapflights users on 11/7. 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 12/17:00 am -
2 stops18h 14m
Tue 12/810:43 am -
2 stops22h 53m
Deal found 11/7![Delta logo]()
$498
This Booking.com deal was found by Cheapflights users on 11/5. 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 12/86:45 am -
2 stops15h 56m
Mon 12/147:10 am -
3 stops15h 22m
Deal found 11/5![Multiple Airlines logo]()
$503
This Delta deal was found by Cheapflights users on 11/7. 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 12/17:00 am -
2 stops18h 14m
Thu 12/35:25 am -
2 stops16h 23m
Deal found 11/7![Delta logo]()
$513
This Delta deal was found by Cheapflights users on 11/7. 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 12/16:00 am -
2 stops16h 32m
Fri 12/45:25 am -
2 stops16h 23m
Deal found 11/7![Delta logo]()
$523
This Booking.com deal was found by Cheapflights users on 11/5. 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.
Mon 12/79:45 am -
2 stops25h 44m
Tue 12/158:59 am -
2 stops11h 12m
Deal found 11/5![Multiple Airlines logo]()
$524
This Delta deal was found by Cheapflights users on 11/7. 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 12/16:00 am -
2 stops16h 32m
Wed 12/28:35 pm -
2 stops13h 24m
Deal found 11/7![Delta logo]()
$538
This Booking.com deal was found by Cheapflights users on 11/6. 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 12/16:45 am -
3 stops17h 04m
Tue 12/88:59 am -
2 stops11h 12m
Deal found 11/6![Multiple Airlines logo]()
$540
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Tue 12/89:45 am -
2 stops31h 40m
Thu 12/1710:19 am -
1 stop28h 13m
Deal found 11/5![Multiple Airlines logo]()
$544
This Booking.com deal was found by Cheapflights users on 11/5. 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.
Mon 12/79:45 am -
2 stops25h 44m
Mon 12/147:10 am -
3 stops15h 22m
Deal found 11/5![Multiple Airlines logo]()
$545
This United Airlines deal was found by Cheapflights users on 11/6. 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 12/2810:00 pm -
2 stops20h 17m
Mon 1/48:53 pm -
2 stops17h 48m
Deal found 11/6![United Airlines logo]()
$832
Best flights from Quebec to DenverDiscover carefully curated flight deals from Quebec to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
Discover carefully curated flight deals from Quebec to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
This Delta deal was found by Cheapflights users on 11/5. 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 12/99:40 am -
1 stop13h 07m
Sat 12/128:10 am -
2 stops13h 31m
Deal found 11/5![Delta logo]()
$556
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 1/256:00 am -
1 stop16h 07m
Thu 1/2810:41 am -
1 stop26h 24m
Deal found 11/8![Multiple Airlines logo]()
$619
This United Airlines deal was found by Cheapflights users on 11/8. 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 2/227:00 am -
1 stop17h 06m
Sun 2/286:00 am -
1 stop6h 00m
Deal found 11/8![United Airlines logo]()
$628
This lastminute.co.il deal was found by Cheapflights users on 11/5. 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 lastminute.co.il is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/103:10 pm -
1 stop7h 17m
Fri 1/151:30 pm -
1 stop7h 46m
Deal found 11/5![Air Canada logo]()
$681
This Delta deal was found by Cheapflights users on 11/7. 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 11/267:00 am -
2 stops28h 52m
Wed 12/25:25 am -
2 stops16h 08m
Deal found 11/7![Delta logo]()
$591
This Mytrip deal was found by Cheapflights users on 11/10. 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.
Thu 12/176:45 am -
2 stops20h 18m
Thu 12/2411:30 pm -
3 stops20h 41m
Deal found 11/10![Multiple Airlines logo]()
$647
This United Airlines deal was found by Cheapflights users on 11/7. 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 1/126:00 am -
1 stop10h 14m
Sat 1/167:45 am -
1 stop6h 56m
Deal found 11/7![United Airlines logo]()
$683
This Delta deal was found by Cheapflights users on 11/6. 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 12/29:40 am -
1 stop13h 07m
Sat 12/51:00 pm -
1 stop17h 32m
Deal found 11/6![Delta logo]()
$630
This Air Canada deal was found by Cheapflights users on 11/7. 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 1/125:00 am -
1 stop7h 35m
Sat 1/161:30 pm -
2 stops8h 21m
Deal found 11/7![Air Canada logo]()
$704
This United deal was found by Cheapflights users on 11/8. 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 12/172:13 pm -
1 stop7h 28m
Sun 12/205:40 pm -
1 stop15h 45m
Deal found 11/8![Multiple Airlines logo]()
$672
This United Airlines deal was found by Cheapflights users on 11/8. 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 1/258:29 am -
1 stop13h 11m
Thu 1/287:40 am -
2 stops13h 07m
Deal found 11/8![United Airlines logo]()
$683
This Delta deal was found by Cheapflights users on 11/7. 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 12/29:40 am -
1 stop13h 07m
Tue 12/85:30 pm -
1 stop13h 18m
Deal found 11/7![Delta logo]()
$649
This United Airlines deal was found by Cheapflights users on 11/6. 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 2/225:45 pm -
1 stop18h 20m
Tue 2/231:50 pm -
1 stop6h 57m
Deal found 11/6![United Airlines logo]()
$685
This Delta deal was found by Cheapflights users on 11/5. 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 12/89:40 am -
1 stop13h 07m
Fri 12/115:30 pm -
1 stop13h 18m
Deal found 11/5![Delta logo]()
$656
This United Airlines deal was found by Cheapflights users on 11/6. 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 4/2011:50 am -
1 stop11h 35m
Fri 4/237:05 pm -
1 stop15h 36m
Deal found 11/6![United Airlines logo]()
$690
This Delta deal was found by Cheapflights users on 11/5. 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 12/47:44 pm -
1 stop17h 53m
Sat 12/124:10 pm -
1 stop5h 31m
Deal found 11/5![Delta logo]()
$677
This United Airlines deal was found by Cheapflights users on 11/6. 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 2/206:00 am -
2 stops15h 58m
Thu 2/251:25 pm -
1 stop6h 05m
Deal found 11/6![United Airlines logo]()
$690
This Delta deal was found by Cheapflights users on 11/5. 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 12/47:44 pm -
1 stop17h 53m
Wed 12/1610:46 am -
1 stop11h 02m
Deal found 11/5![Delta logo]()
$677
This United Airlines deal was found by Cheapflights users on 11/6. 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 2/226:00 am -
1 stop14h 17m
Fri 2/261:25 pm -
1 stop6h 05m
Deal found 11/6![United Airlines logo]()
$690
This Delta deal was found by Cheapflights users on 11/8. 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 2/247:00 am -
2 stops17h 13m
Sun 2/287:00 am -
1 stop23h 36m
Deal found 11/8![Delta logo]()
$698
This Delta deal was found by Cheapflights users on 11/8. 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 2/2112:43 pm -
1 stop8h 41m
Sat 2/276:05 am -
2 stops15h 23m
Deal found 11/8![Delta logo]()
$698
Last-minute flights from Quebec to DenverDiscover last-minute flight deals from Quebec to Denver. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Quebec to Denver. Data last updated November 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 11/7. 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 12/17:00 am -
2 stops18h 14m
Tue 12/810:43 am -
2 stops22h 53m
Deal found 11/7![Delta logo]()
$498
This Delta deal was found by Cheapflights users on 11/7. 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 12/17:00 am -
2 stops18h 14m
Thu 12/35:25 am -
2 stops16h 23m
Deal found 11/7![Delta logo]()
$513
This Delta deal was found by Cheapflights users on 11/7. 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 12/16:00 am -
2 stops16h 32m
Fri 12/45:25 am -
2 stops16h 23m
Deal found 11/7![Delta logo]()
$523
This Delta deal was found by Cheapflights users on 11/7. 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 12/16:00 am -
2 stops16h 32m
Wed 12/28:35 pm -
2 stops13h 24m
Deal found 11/7![Delta logo]()
$538
This Booking.com deal was found by Cheapflights users on 11/6. 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 12/16:45 am -
3 stops17h 04m
Tue 12/88:59 am -
2 stops11h 12m
Deal found 11/6![Multiple Airlines logo]()
$540
This Delta deal was found by Cheapflights users on 11/5. 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 12/76:00 am -
2 stops16h 32m
Mon 12/145:25 am -
2 stops16h 08m
Deal found 11/5![Delta logo]()
$490
This Booking.com deal was found by Cheapflights users on 11/5. 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.
Mon 12/79:45 am -
2 stops25h 44m
Tue 12/158:59 am -
2 stops11h 12m
Deal found 11/5![Multiple Airlines logo]()
$524
This Booking.com deal was found by Cheapflights users on 11/5. 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.
Mon 12/79:45 am -
2 stops25h 44m
Mon 12/147:10 am -
3 stops15h 22m
Deal found 11/5![Multiple Airlines logo]()
$545
This Booking.com deal was found by Cheapflights users on 11/5. 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 12/86:45 am -
2 stops15h 56m
Tue 12/158:59 am -
2 stops11h 12m
Deal found 11/5![Multiple Airlines logo]()
$480
This Booking.com deal was found by Cheapflights users on 11/5. 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 12/86:45 am -
2 stops15h 56m
Mon 12/147:10 am -
3 stops15h 22m
Deal found 11/5![Multiple Airlines logo]()
$503
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Tue 12/89:45 am -
2 stops31h 40m
Thu 12/1710:19 am -
1 stop28h 13m
Deal found 11/5![Multiple Airlines logo]()
$544
This United Airlines deal was found by Cheapflights users on 11/6. 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 12/2810:00 pm -
2 stops20h 17m
Mon 1/48:53 pm -
2 stops17h 48m
Deal found 11/6![United Airlines logo]()
$832
One-way flights from Quebec to DenverSearch for one-way flight options from Quebec to Denver. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
Search for one-way flight options from Quebec to Denver. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 12/69:45 am -
2 stops31h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 11/7. 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.
Tue 1/266:45 am -
3 stops27h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Multiple Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Tue 12/18:00 am -
3 stops30h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 1/248:00 am -
2 stops35h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Multiple Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 3/158:00 am -
3 stops39h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 11/10. 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 1/167:05 am -
2 stops28h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 11/306:00 am -
2 stops41h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Multiple Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/176:00 am -
1 stop17h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![United Airlines logo]()
$379
This Air Canada deal was found by Cheapflights users on 11/10. 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 12/205:00 am -
1 stop7h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Air Canada logo]()
$385
This United Airlines deal was found by Cheapflights users on 11/6. 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 11/305:45 pm -
1 stop18h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![United Airlines logo]()
$405
This United Airlines deal was found by Cheapflights users on 11/10. 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 12/205:00 am -
2 stops16h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![United Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 12/171:55 pm -
3 stops33h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$490
Find flight deals from Quebec to Denver
Keep the following information in mind while searching for Quebec to Denver flight deals. Data was last updated November 10, 2026.
Round-trip from | $480 (Booking.com) |
|---|---|
One-way from | $257 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $601 |
Good round-trip deal | $583 or less |
Good one-way deal | $338 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Quebec 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 November 10, 2026.
Use the filters below to find and compare flights from Quebec to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MontrealDenver
YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl
YULDEN
Montreal Pierre Elliott Trudeau Intl
Mon 3/15
8:00 am-9:48 pm
3 stops39h 48m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$267
MontrealDenver
YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl
YULDEN
Montreal Pierre Elliott Trudeau Intl
Wed 12/2
7:10 am-11:14 pm
2 stops18h 04m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$284
MontrealDenver
YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl
YULDEN
Montreal Pierre Elliott Trudeau Intl
Tue 12/1
12:10 pm-12:31 am
1 stop14h 21m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$327
MontrealDenver
YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl
YULDEN
Montreal Pierre Elliott Trudeau Intl
Sat 12/5
12:08 pm-10:57 pm
1 stop12h 49m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$331
Québec CityDenver
YQB Québec City - DEN Denver Intl
YQBDEN
Québec City
Mon 11/30
6:00 am-9:50 pm
2 stops41h 50m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$368
Québec CityDenver
YQB Québec City - DEN Denver Intl
YQBDEN
Québec City
Thu 12/17
6:00 am-9:36 pm
1 stop17h 36m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$379
MontrealDenver
YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl
YULDEN
Montreal Pierre Elliott Trudeau Intl
Thu 2/4
8:00 pm-10:03 am
2 stops16h 03m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$380
MontrealDenver
YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl
YULDEN
Montreal Pierre Elliott Trudeau Intl
Mon 11/16
5:50 pm-8:27 pm
Nonstop4h 37m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$384
Québec CityDenver
YQB Québec City - DEN Denver Intl
YQBDEN
Québec City
Sun 12/20
5:00 am-10:35 am
1 stop7h 35m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$385
Quickest round-trip
MontrealDenver
YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl
YULDEN
Montreal Pierre Elliott Trudeau Intl
Mon 3/15
5:50 pm-8:26 pm
Nonstop4h 36m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$386
Showing 1-10 of 40 resultsSorted by cheapest first
Best time to book a flight from Quebec to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Quebec with our price prediction graph.
YUL-DEN
YQB-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 Quebec to Denver
CAQC-DEN
YUL-DEN
YQB-DEN
What is the cheapest month to book a flight from Quebec to Denver?
Currently, May is the cheapest month in which you can book a flight from Quebec to Denver (average of $469). Flying from Quebec to Denver in December is currently the most expensive (average of $727). 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 QC to DEN?
Find hourly flight availability from Quebec 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 November 10, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Quebec to Denver as you normally would.
Weekly flight availability from Quebec to Denver
Explore weekly flight availability from Quebec 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 November 10, 2026.
The most flights from CAQC to DEN are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost to fly round-trip from Quebec to Denver?
Airfare is below average for this route at the moment.
Quebec to Denver flights typically cost between $567 and $779 in December.The cheapest round-trip price found within the last 5 days was $480 on Multiple Airlines (Dec 8-Dec 15).
How far ahead should I book a flight from Quebec to Denver?
The best time to book flights from Quebec to Denver is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Related info for your journey
Find useful and relevant information for your journey from Quebec 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
Lakewood
Centennial
Broomfield
Englewood
Golden
Silverthorne
Fort Morgan
Limon
Greeley
Frisco
Winter Park
Wheat Ridge
Black Hawk
Central City
Manitou Springs
Glendale
Cripple Creek
Evergreen
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Quebec 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 November 10, 2026.
Search flights from Quebec to Denver by cabin class
Find flights from Quebec to Denver, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Quebec and Denver flights
Browse other Quebec and Denver flight options. Last updated on November 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Quebec to Denver
Discover the top airline that operate flights from Quebec 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 November 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$414 | Average$597 | FlexibilityNo cancel fee | On-time67% |