$207+ Cheap flights from Quebec to Colorado
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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — DEN
Sep 4 — Sep 111
Round-trip
1 adult, Economy
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Find cheap flights from Quebec to Colorado with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Quebec to Colorado
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Cheapest flights from Quebec to ColoradoExplore the most affordable flight options available from Quebec to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.
Explore the most affordable flight options available from Quebec to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.
This Vliegwinkel deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:00 pm -
1 stop17h 20m
Sat 8/2912:15 pm -
1 stop9h 30m
Deal found 8/1![WestJet logo]()
$392
This oojo deal was found by Cheapflights users on 7/31. 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.
Sat 8/228:00 pm -
1 stop17h 20m
Tue 9/112:15 pm -
1 stop9h 30m
Deal found 7/31![WestJet logo]()
$401
This oojo deal was found by Cheapflights users on 8/2. 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.
Tue 8/257:15 am -
1 stop30h 05m
Sun 8/3012:15 pm -
1 stop9h 30m
Deal found 8/2![WestJet logo]()
$402
This Trip.com deal was found by Cheapflights users on 8/3. 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 8/248:00 pm -
1 stop17h 20m
Sun 8/3012:15 pm -
1 stop9h 30m
Deal found 8/3![WestJet logo]()
$407
This oojo deal was found by Cheapflights users on 8/2. 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.
Wed 8/266:15 pm -
2 stops19h 05m
Mon 8/3112:15 pm -
2 stops22h 15m
Deal found 8/2![WestJet logo]()
$423
This American Airlines deal was found by Cheapflights users on 8/2. 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.
Fri 8/281:56 pm -
1 stop12h 03m
Mon 8/313:02 pm -
1 stop18h 46m
Deal found 8/2![American Airlines logo]()
$423
This oojo deal was found by Cheapflights users on 8/3. 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 8/276:15 pm -
2 stops19h 05m
Sun 8/3012:15 pm -
1 stop29h 05m
Deal found 8/3![WestJet logo]()
$427
This oojo deal was found by Cheapflights users on 8/2. 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.
Tue 8/256:15 pm -
2 stops19h 05m
Tue 9/112:15 pm -
1 stop27h 00m
Deal found 8/2![WestJet logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/288:15 pm -
1 stop17h 05m
Thu 9/2410:47 pm -
2 stops28h 48m
Deal found 8/4![Multiple Airlines logo]()
$452
This oojo deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/304:15 pm -
1 stop21h 05m
Fri 9/2512:15 pm -
1 stop27h 00m
Deal found 8/4![WestJet logo]()
$454
This WestJet deal was found by Cheapflights users on 8/4. 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.
Thu 8/278:00 pm -
1 stop17h 20m
Mon 8/3112:15 pm -
1 stop9h 30m
Deal found 8/4![WestJet logo]()
$455
This WestJet deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:00 pm -
1 stop17h 20m
Sat 8/2912:15 pm -
1 stop9h 30m
Deal found 8/1![WestJet logo]()
$456
Best flights from Quebec to ColoradoDiscover carefully curated flight deals from Quebec to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2026.
Discover carefully curated flight deals from Quebec to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2026.
This oojo deal was found by Cheapflights users on 8/2. 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.
Tue 8/256:15 pm -
2 stops19h 05m
Tue 9/112:15 pm -
1 stop27h 00m
Deal found 8/2![WestJet logo]()
$428
This United Airlines deal was found by Cheapflights users on 8/4. 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 8/256:10 am -
1 stop6h 23m
Sat 8/295:30 am -
2 stops10h 00m
Deal found 8/4![United Airlines logo]()
$465
This Delta deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:30 am -
2 stops14h 08m
Tue 9/156:00 am -
2 stops10h 53m
Deal found 8/1![Delta logo]()
$466
This American Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/63:59 pm -
1 stop8h 27m
Mon 10/1211:59 pm -
1 stop11h 08m
Deal found 8/4![American Airlines logo]()
$491
This Ticket deal was found by Cheapflights users on 7/31. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/144:30 pm -
Nonstop4h 16m
Mon 9/217:50 pm -
1 stop9h 20m
Deal found 7/31![Air Canada logo]()
$518
This United deal was found by Cheapflights users on 7/31. 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.
Wed 10/143:25 pm -
1 stop7h 41m
Sat 10/1711:25 am -
Nonstop3h 45m
Deal found 7/31![Multiple Airlines logo]()
$548
This United Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:10 am -
1 stop6h 23m
Tue 9/159:23 am -
2 stops10h 43m
Deal found 8/1![United Airlines logo]()
$466
This WestJet deal was found by Cheapflights users on 8/2. 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.
Thu 8/277:30 pm -
1 stop17h 50m
Mon 8/3112:15 pm -
1 stop28h 25m
Deal found 8/2![WestJet logo]()
$498
This American Airlines deal was found by Cheapflights users on 8/3. 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 9/23:56 pm -
1 stop19h 43m
Wed 9/912:29 pm -
1 stop23h 24m
Deal found 8/3![American Airlines logo]()
$508
This Delta deal was found by Cheapflights users on 8/4. 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 8/3012:25 pm -
2 stops13h 09m
Wed 9/2312:10 pm -
2 stops10h 10m
Deal found 8/4![Delta logo]()
$512
This United Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:10 am -
1 stop6h 23m
Wed 8/267:55 am -
1 stop7h 35m
Deal found 8/1![United Airlines logo]()
$466
This Air Canada deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:15 am -
Nonstop4h 16m
Sat 10/179:40 am -
Nonstop3h 49m
Deal found 7/31![Air Canada logo]()
$543
This United deal was found by Cheapflights users on 8/3. 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 9/44:55 pm -
1 stop8h 58m
Mon 9/711:25 am -
Nonstop3h 48m
Deal found 8/3![Multiple Airlines logo]()
$549
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:55 am -
2 stops12h 28m
Sat 9/266:30 am -
2 stops9h 05m
Deal found 8/4![Delta logo]()
$520
This Justfly.com deal was found by Cheapflights users on 8/2. 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.
Fri 10/97:20 pm -
2 stops42h 00m
Mon 10/1212:15 pm -
1 stop16h 50m
Deal found 8/2![WestJet logo]()
$536
This American Airlines deal was found by Cheapflights users on 8/2. 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.
Sun 11/12:00 pm -
2 stops24h 20m
Thu 11/511:59 pm -
1 stop10h 52m
Deal found 8/2![American Airlines logo]()
$542
This Air Canada deal was found by Cheapflights users on 7/31. 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 10/98:15 am -
Nonstop4h 16m
Mon 10/126:05 pm -
1 stop5h 46m
Deal found 7/31![Air Canada logo]()
$548
This Delta deal was found by Cheapflights users on 8/4. 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 9/226:55 am -
2 stops14h 10m
Sat 9/266:30 am -
2 stops9h 05m
Deal found 8/4![Delta logo]()
$542
This United Airlines deal was found by Cheapflights users on 8/3. 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 8/319:15 am -
1 stop9h 17m
Mon 8/317:25 pm -
1 stop10h 51m
Deal found 8/3![United Airlines logo]()
$543
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:56 pm -
2 stops19h 50m
Mon 9/712:23 pm -
1 stop22h 52m
Deal found 8/1![American Airlines logo]()
$550
This FlightHub deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:15 pm -
1 stop17h 05m
Mon 9/712:15 pm -
1 stop29h 05m
Deal found 8/1![WestJet logo]()
$551
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am -
1 stop11h 37m
Sun 10/186:00 am -
1 stop6h 40m
Deal found 7/31![United Airlines logo]()
$548
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:29 pm -
2 stops11h 47m
Thu 9/106:01 pm -
2 stops17h 13m
Deal found 8/1![American Airlines logo]()
$555
This Delta deal was found by Cheapflights users on 7/31. 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 9/1112:25 pm -
2 stops13h 10m
Tue 9/156:00 am -
2 stops16h 20m
Deal found 7/31![Delta logo]()
$571
This United Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:45 am -
1 stop8h 49m
Mon 9/76:00 am -
1 stop6h 40m
Deal found 8/2![United Airlines logo]()
$549
This Delta deal was found by Cheapflights users on 8/4. 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 9/256:55 am -
2 stops12h 26m
Sun 9/276:30 am -
2 stops15h 50m
Deal found 8/4![Delta logo]()
$578
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/259:45 am -
1 stop7h 32m
Sat 8/2911:15 am -
1 stop8h 11m
Deal found 7/31![United Airlines logo]()
$549
This United Airlines deal was found by Cheapflights users on 8/2. 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 9/16:10 am -
1 stop10h 21m
Mon 9/76:00 am -
1 stop6h 40m
Deal found 8/2![United Airlines logo]()
$549
This Delta deal was found by Cheapflights users on 8/3. 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 9/106:55 am -
2 stops16h 18m
Mon 9/146:30 am -
2 stops15h 50m
Deal found 8/3![Delta logo]()
$615
This United Airlines deal was found by Cheapflights users on 8/2. 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 9/16:00 am -
3 stops13h 56m
Tue 9/86:00 am -
1 stop9h 16m
Deal found 8/2![United Airlines logo]()
$599
Last-minute flights from Quebec to ColoradoDiscover last-minute flight deals from Quebec to Colorado. Data last updated August 5, 2026 and is based on user searches.
Discover last-minute flight deals from Quebec to Colorado. Data last updated August 5, 2026 and is based on user searches.
This Vliegwinkel deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:00 pm -
1 stop17h 20m
Sat 8/2912:15 pm -
1 stop9h 30m
Deal found 8/1![WestJet logo]()
$392
This oojo deal was found by Cheapflights users on 7/31. 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.
Sat 8/228:00 pm -
1 stop17h 20m
Tue 9/112:15 pm -
1 stop9h 30m
Deal found 7/31![WestJet logo]()
$401
This Trip.com deal was found by Cheapflights users on 8/3. 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 8/248:00 pm -
1 stop17h 20m
Sun 8/3012:15 pm -
1 stop9h 30m
Deal found 8/3![WestJet logo]()
$407
This oojo deal was found by Cheapflights users on 8/2. 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.
Tue 8/257:15 am -
1 stop30h 05m
Sun 8/3012:15 pm -
1 stop9h 30m
Deal found 8/2![WestJet logo]()
$402
This oojo deal was found by Cheapflights users on 8/2. 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.
Tue 8/256:15 pm -
2 stops19h 05m
Tue 9/112:15 pm -
1 stop27h 00m
Deal found 8/2![WestJet logo]()
$428
This WestJet deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:00 pm -
1 stop17h 20m
Sat 8/2912:15 pm -
1 stop9h 30m
Deal found 8/1![WestJet logo]()
$456
This oojo deal was found by Cheapflights users on 8/2. 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.
Wed 8/266:15 pm -
2 stops19h 05m
Mon 8/3112:15 pm -
2 stops22h 15m
Deal found 8/2![WestJet logo]()
$423
This oojo deal was found by Cheapflights users on 8/3. 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 8/276:15 pm -
2 stops19h 05m
Sun 8/3012:15 pm -
1 stop29h 05m
Deal found 8/3![WestJet logo]()
$427
This WestJet deal was found by Cheapflights users on 8/4. 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.
Thu 8/278:00 pm -
1 stop17h 20m
Mon 8/3112:15 pm -
1 stop9h 30m
Deal found 8/4![WestJet logo]()
$455
This American Airlines deal was found by Cheapflights users on 8/2. 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.
Fri 8/281:56 pm -
1 stop12h 03m
Mon 8/313:02 pm -
1 stop18h 46m
Deal found 8/2![American Airlines logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/288:15 pm -
1 stop17h 05m
Thu 9/2410:47 pm -
2 stops28h 48m
Deal found 8/4![Multiple Airlines logo]()
$452
This oojo deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/304:15 pm -
1 stop21h 05m
Fri 9/2512:15 pm -
1 stop27h 00m
Deal found 8/4![WestJet logo]()
$454
One-way flights from Quebec to ColoradoSearch for one-way flight options from Quebec to Colorado. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
Search for one-way flight options from Quebec to Colorado. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/1310:35 am -
3 stops36h 49m
Deal found 8/4![Multiple Airlines logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/2112:00 pm -
3 stops35h 03m
Deal found 8/2![Multiple Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/196:30 am -
3 stops16h 54m
Deal found 8/2![Multiple Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 8/246:00 am -
2 stops15h 46m
Deal found 8/3![Multiple Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 10/187:20 am -
2 stops27h 40m
Deal found 8/2![Multiple Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 10/11:20 pm -
2 stops30h 55m
Deal found 8/2![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 10/229:00 am -
3 stops40h 04m
Deal found 8/4![Multiple Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/83:30 pm -
3 stops31h 33m
Deal found 8/4![Multiple Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/127:30 pm -
3 stops40h 02m
Deal found 8/3![Multiple Airlines logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/1012:00 pm -
3 stops33h 37m
Deal found 8/4![Multiple Airlines logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/27:30 pm -
3 stops31h 14m
Deal found 8/2![Multiple Airlines logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 9/74:15 pm -
2 stops31h 50m
Deal found 8/5![Multiple Airlines logo]()
$235
Find flight deals from Quebec to Colorado
Keep the following information in mind while searching for Quebec to Colorado flight deals. Data was last updated August 5, 2026.
Round-trip from | $392 (Vliegwinkel) |
|---|---|
One-way from | $207 (Kiwi.com) |
Popular in | December |
Cheapest in | November |
Average price | $445 |
Good round-trip deal | $607 or less |
Good one-way deal | $325 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Quebec to Colorado 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 2,558,603 searches. Data last updated August 5, 2026.
Use the filters below to find and compare flights from Quebec to Colorado that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OttawaDenver
YOW Ottawa - DEN Denver Intl
YOWDEN
Ottawa
Tue 8/25
6:15 pm-11:20 am
2 stops19h 05m
Denver Intl
Tue 9/1
12:15 pm-5:15 pm
1 stop27h 00m
$428
MontrealColorado Springs
YUL Montreal Pierre Elliott Trudeau Intl - COS Colorado Springs
YULCOS
Montreal Pierre Elliott Trudeau Intl
Tue 8/25
6:10 am-10:33 am
1 stop6h 23m
Colorado Springs
Sat 8/29
5:30 am-5:30 pm
2 stops10h 00m
$465
MontrealColorado Springs
YUL Montreal Pierre Elliott Trudeau Intl - COS Colorado Springs
YULCOS
Montreal Pierre Elliott Trudeau Intl
Tue 9/1
9:30 am-9:38 pm
2 stops14h 08m
Colorado Springs
Tue 9/15
6:00 am-6:53 pm
2 stops10h 53m
$466
MontrealColorado Springs
YUL Montreal Pierre Elliott Trudeau Intl - COS Colorado Springs
YULCOS
Montreal Pierre Elliott Trudeau Intl
Tue 9/1
6:10 am-10:33 am
1 stop6h 23m
Colorado Springs
Tue 9/15
9:23 am-10:06 pm
2 stops10h 43m
$466
MontrealColorado Springs
YUL Montreal Pierre Elliott Trudeau Intl - COS Colorado Springs
YULCOS
Montreal Pierre Elliott Trudeau Intl
Tue 8/25
6:10 am-10:33 am
1 stop6h 23m
Colorado Springs
Wed 8/26
7:55 am-5:30 pm
1 stop7h 35m
$466
Québec CityDenver
YQB Québec City - DEN Denver Intl
YQBDEN
Québec City
Tue 10/6
3:59 pm-10:26 pm
1 stop8h 27m
Denver Intl
Mon 10/12
11:59 pm-1:07 pm
1 stop11h 08m
$491
Québec CityDenver
YQB Québec City - DEN Denver Intl
YQBDEN
Québec City
Thu 8/27
7:30 pm-11:20 am
1 stop17h 50m
Denver Intl
Mon 8/31
12:15 pm-6:40 pm
1 stop28h 25m
$498
Québec CityDenver
YQB Québec City - DEN Denver Intl
YQBDEN
Québec City
Wed 9/2
3:56 pm-9:39 am
1 stop19h 43m
Denver Intl
Wed 9/9
12:29 pm-1:53 pm
1 stop23h 24m
$508
OttawaDenver
YOW Ottawa - DEN Denver Intl
YOWDEN
Ottawa
Sun 8/30
12:25 pm-11:34 pm
2 stops13h 09m
Denver Intl
Wed 9/23
12:10 pm-12:20 am
2 stops10h 10m
$512
MontrealDenver
YUL Montreal Pierre Elliott Trudeau Intl - DEN Denver Intl
YULDEN
Montreal Pierre Elliott Trudeau Intl
Mon 9/14
4:30 pm-6:46 pm
Nonstop4h 16m
Denver Intl
Mon 9/21
7:50 pm-7:10 am
1 stop9h 20m
$518
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Quebec to Colorado
Have a flexible travel schedule? Discover the best time to fly to Colorado from Quebec with our price prediction graph.
YUL-DEN
YOW-DEN
YQB-DEN
YUL-COS
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 Colorado
CAQC-USCO
YUL-DEN
YOW-DEN
YQB-DEN
YUL-COS
What is the cheapest month to book a flight from Quebec to Colorado?
Currently, January is the cheapest month in which you can book a flight from Quebec to Colorado (average of $469). Flying from Quebec to Colorado in December is currently the most expensive (average of $628). 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 CO?
Find hourly flight availability from Quebec to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 5, 2026.
When flying from Quebec to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Quebec to Colorado
Explore weekly flight availability from Quebec to Colorado. 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 5, 2026.
The most flights from CAQC to USCO are scheduled on a Monday (5 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Quebec to Colorado?
Airfare is below average for this route at the moment.
Quebec to Colorado flights typically cost between $438 and $667 in August.The cheapest round-trip price found within the last 5 days was $392 on WestJet (Aug 22-Aug 29).
How far ahead should I book a flight from Quebec to Colorado?
The price you pay for your flight from Quebec to Colorado 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.
Reviews of airlines servicing Colorado
Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated August 5, 2026.
Get a feel of what it's like to fly with United Airlines and Air Canada from Quebec to Colorado by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Crew
8.1
Food
6.7
Overall
7.4
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Crew
8.1
Food
6.7
Overall
7.4
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Crew
8.1
Food
6.7
Overall
7.4
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Related info for your journey
Find useful and relevant information for your journey from Quebec to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Quebec to Colorado
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Colorado by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Quebec to Colorado by cabin class
Find flights from Quebec to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Quebec and Colorado flights
Browse other Quebec and Colorado flight options. Last updated on August 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Colorado
Find the right flight back to Quebec after your stay in Colorado
Quebec to Colorado flights
Consider these flights traveling from Quebec to Colorado.
Top 2 airlines flying from Quebec to Colorado
Discover the top 2 airlines that operate flights from Quebec to Colorado. 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 2,558,603 searches. Data last updated August 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$398 | Average$582 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$471 | Average$769 | FlexibilityNo cancel fee | On-time69% |