$272+ Cheap flights from Missouri to Québec City (YQB)
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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — YQB
Jul 9 — Jul 161
Round-trip
1 adult, Economy
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Find cheap flights from Missouri to Québec City with Cheapflights
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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 Missouri to Québec CityExplore the most affordable flight options available from Missouri to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
Explore the most affordable flight options available from Missouri to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Mon 8/108:07 pm
STL
- YQB
1 stop16h 08m
American Airlines
Wed 8/121:56 pm
YQB
- STL
1 stop11h 18m
American Airlines
Deal found 6/4![American Airlines logo]()
$581
This Air Canada deal was found by Cheapflights users on 6/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:55 am
STL
- YQB
1 stop6h 06m
Air Canada
Thu 9/101:05 pm
YQB
- STL
1 stop6h 36m
Air Canada
Deal found 6/8![Air Canada logo]()
$593
This American Airlines deal was found by Cheapflights users on 6/4. 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 6/307:51 pm
STL
- YQB
2 stops16h 18m
American Airlines
Wed 7/81:55 pm
YQB
- STL
1 stop11h 21m
American Airlines
Deal found 6/4![American Airlines logo]()
$650
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Fri 7/36:16 pm
STL
- YQB
1 stop17h 47m
American Airlines
Wed 7/81:55 pm
YQB
- STL
1 stop11h 21m
American Airlines
Deal found 6/4![American Airlines logo]()
$684
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Fri 7/106:00 am
STL
- YQB
1 stop7h 08m
United Airlines
Tue 7/144:55 pm
YQB
- STL
1 stop7h 41m
United Airlines
Deal found 6/7![United Airlines logo]()
$701
This Air Canada deal was found by Cheapflights users on 6/7. 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.
Fri 12/254:15 pm
STL
- YQB
1 stop5h 13m
Air Canada
Wed 12/3010:20 am
YQB
- STL
1 stop6h 10m
Air Canada
Deal found 6/7![Air Canada logo]()
$703
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/137:46 pm
MCI
- YQB
1 stop16h 28m
American Airlines
Wed 7/221:55 pm
YQB
- MCI
1 stop11h 24m
American Airlines
Deal found 6/8![American Airlines logo]()
$710
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/205:21 pm
MCI
- YQB
1 stop18h 53m
American Airlines
Wed 7/221:55 pm
YQB
- MCI
1 stop11h 24m
American Airlines
Deal found 6/8![American Airlines logo]()
$743
This Booking.com deal was found by Cheapflights users on 6/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/136:41 pm
MCI
- YQB
2 stops16h 21m
Air Canada
Wed 7/223:00 pm
YQB
- MCI
1 stop8h 04m
Air Canada
Deal found 6/8![Air Canada logo]()
$744
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/281:30 pm
MCI
- YQB
1 stop22h 44m
American Airlines
Thu 8/61:56 pm
YQB
- MCI
1 stop11h 39m
American Airlines
Deal found 6/5![American Airlines logo]()
$751
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Mon 6/294:27 pm
MCI
- YQB
1 stop19h 49m
American Airlines
Tue 6/304:11 pm
YQB
- MCI
1 stop21h 38m
American Airlines
Deal found 6/4![American Airlines logo]()
$754
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Mon 8/39:14 am
MCI
- YQB
1 stop27h 00m
American Airlines
Mon 8/101:56 pm
YQB
- MCI
1 stop19h 44m
American Airlines
Deal found 6/4![American Airlines logo]()
$763
Best flights from Missouri to Québec CityDiscover carefully curated flight deals from Missouri to Québec City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
Discover carefully curated flight deals from Missouri to Québec City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
This Air Canada deal was found by Cheapflights users on 6/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:55 am
STL
- YQB
1 stop6h 06m
Air Canada
Thu 9/101:05 pm
YQB
- STL
1 stop6h 36m
Air Canada
Deal found 6/8![Air Canada logo]()
$593
This American Airlines deal was found by Cheapflights users on 6/4. 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 6/307:51 pm
STL
- YQB
2 stops16h 18m
American Airlines
Wed 7/81:55 pm
YQB
- STL
1 stop11h 21m
American Airlines
Deal found 6/4![American Airlines logo]()
$650
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Fri 7/106:00 am
STL
- YQB
1 stop7h 08m
United Airlines
Tue 7/144:55 pm
YQB
- STL
1 stop7h 41m
United Airlines
Deal found 6/7![United Airlines logo]()
$701
This United deal was found by Cheapflights users on 6/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:00 am
STL
- YQB
2 stops9h 00m
Multiple Airlines
Tue 7/142:45 pm
YQB
- STL
1 stop4h 57m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$704
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Fri 7/36:16 pm
STL
- YQB
1 stop17h 47m
American Airlines
Wed 7/81:55 pm
YQB
- STL
1 stop11h 21m
American Airlines
Deal found 6/4![American Airlines logo]()
$684
This United deal was found by Cheapflights users on 6/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:01 am
STL
- YQB
1 stop8h 59m
Multiple Airlines
Wed 7/295:35 am
YQB
- STL
2 stops9h 27m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$708
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Sun 7/269:20 am
STL
- YQB
2 stops12h 21m
United Airlines
Wed 7/296:00 am
YQB
- STL
2 stops10h 46m
United Airlines
Deal found 6/7![United Airlines logo]()
$716
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 am
STL
- YQB
1 stop8h 16m
American Airlines
Mon 8/171:56 pm
YQB
- STL
1 stop19h 27m
American Airlines
Deal found 6/5![American Airlines logo]()
$694
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Wed 7/226:05 am
MCI
- YQB
1 stop15h 36m
United Airlines
Wed 7/294:55 pm
YQB
- MCI
1 stop8h 04m
United Airlines
Deal found 6/6![United Airlines logo]()
$787
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:46 pm
MCI
- YQB
1 stop20h 22m
American Airlines
Tue 7/141:55 pm
YQB
- MCI
1 stop19h 37m
American Airlines
Deal found 6/7![American Airlines logo]()
$765
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Sun 7/56:05 am
MCI
- YQB
1 stop8h 55m
United Airlines
Sat 7/1112:45 pm
YQB
- MCI
1 stop12h 14m
United Airlines
Deal found 6/5![United Airlines logo]()
$787
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Mon 9/77:39 pm
MCI
- YQB
1 stop16h 36m
American Airlines
Thu 9/102:27 pm
YQB
- MCI
1 stop24h 15m
American Airlines
Deal found 6/4![American Airlines logo]()
$773
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/133:27 pm
MCI
- YQB
1 stop6h 14m
United Airlines
Wed 7/2212:45 pm
YQB
- MCI
1 stop12h 14m
United Airlines
Deal found 6/8![United Airlines logo]()
$787
This American Airlines deal was found by Cheapflights users on 6/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:46 pm
MCI
- YQB
2 stops16h 23m
American Airlines
Thu 8/61:56 pm
YQB
- MCI
1 stop11h 39m
American Airlines
Deal found 6/6![American Airlines logo]()
$774
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 6/273:26 pm
MCI
- YQB
1 stop6h 15m
United Airlines
Sat 7/46:00 am
YQB
- MCI
2 stops12h 36m
United Airlines
Deal found 6/5![United Airlines logo]()
$797
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Fri 7/107:53 am
MCI
- YQB
2 stops13h 48m
United Airlines
Fri 7/243:00 pm
YQB
- MCI
1 stop9h 17m
United Airlines
Deal found 6/8![United Airlines logo]()
$797
Last-minute flights from Missouri to Québec CityDiscover last-minute flight deals from Missouri to Québec City. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Québec City. Data last updated June 9, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 6/175:10 am
MCI
- YQB
1 stop7h 06m
American Airlines
Wed 6/241:57 pm
YQB
- MCI
1 stop19h 38m
American Airlines
Deal found 6/9![American Airlines logo]()
$1,153
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 6/176:41 pm
MCI
- YQB
2 stops13h 44m
United Airlines
Wed 6/243:00 pm
YQB
- MCI
1 stop26h 00m
United Airlines
Deal found 6/9![United Airlines logo]()
$1,211
This American Airlines deal was found by Cheapflights users on 6/4. 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 6/307:51 pm
STL
- YQB
2 stops16h 18m
American Airlines
Wed 7/81:55 pm
YQB
- STL
1 stop11h 21m
American Airlines
Deal found 6/4![American Airlines logo]()
$650
This Air Canada deal was found by Cheapflights users on 6/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/308:40 am
STL
- YQB
1 stop6h 31m
Air Canada
Wed 7/81:05 pm
YQB
- STL
1 stop6h 37m
Air Canada
Deal found 6/8![Air Canada logo]()
$730
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Fri 7/36:16 pm
STL
- YQB
1 stop17h 47m
American Airlines
Wed 7/81:55 pm
YQB
- STL
1 stop11h 21m
American Airlines
Deal found 6/4![American Airlines logo]()
$684
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Fri 7/106:00 am
STL
- YQB
1 stop7h 08m
United Airlines
Tue 7/144:55 pm
YQB
- STL
1 stop7h 41m
United Airlines
Deal found 6/7![United Airlines logo]()
$701
This United deal was found by Cheapflights users on 6/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:00 am
STL
- YQB
2 stops9h 00m
Multiple Airlines
Tue 7/142:45 pm
YQB
- STL
1 stop4h 57m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$704
This United deal was found by Cheapflights users on 6/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:01 am
STL
- YQB
1 stop8h 59m
Multiple Airlines
Wed 7/295:35 am
YQB
- STL
2 stops9h 27m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$708
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Sun 7/269:20 am
STL
- YQB
2 stops12h 21m
United Airlines
Wed 7/296:00 am
YQB
- STL
2 stops10h 46m
United Airlines
Deal found 6/7![United Airlines logo]()
$716
One-way flights from Missouri to Québec CitySearch for one-way flight options from Missouri to Québec City. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
Search for one-way flight options from Missouri to Québec City. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Sat 7/114:57 pm
STL
- YQB
3 stops20h 30m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$272
This Air Canada deal was found by Cheapflights users on 6/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2512:10 pm
STL
- YQB
1 stop6h 31m
Air Canada
Deal found 6/5![Air Canada logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Sat 6/276:16 pm
MCI
- YQB
3 stops19h 11m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$310
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am
STL
- YQB
1 stop6h 05m
American Airlines
Deal found 6/7![American Airlines logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 7/26:31 pm
STL
- YQB
3 stops42h 56m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$313
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Sun 7/266:00 am
STL
- YQB
2 stops9h 00m
United Airlines
Deal found 6/5![United Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 7/274:57 pm
STL
- YQB
3 stops46h 53m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$321
This Air Canada deal was found by Cheapflights users on 6/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:10 pm
STL
- YQB
1 stop6h 31m
Air Canada
Deal found 6/8![Air Canada logo]()
$331
This United Airlines deal was found by Cheapflights users on 6/6. 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 7/118:00 am
STL
- YQB
1 stop5h 08m
United Airlines
Deal found 6/6![United Airlines logo]()
$332
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Fri 8/145:30 pm
STL
- YQB
2 stops20h 38m
United Airlines
Deal found 6/8![United Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Sat 7/254:57 pm
STL
- YQB
3 stops44h 30m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$355
This American Airlines deal was found by Cheapflights users on 6/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:58 pm
STL
- YQB
1 stop16h 16m
American Airlines
Deal found 6/6![American Airlines logo]()
$364
Find flight deals from Missouri to Québec City
Keep the following information in mind while searching for Missouri to Québec City flight deals. Data was last updated June 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $581 (American Airlines) |
One-way from | $272 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri to Québec City 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 June 9, 2026.
Use the filters below to find and compare flights from Missouri to Québec City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
St. LouisQuébec City
STL - YQB
STLYQB
Lambert-St Louis
Sun 9/6
8:55 am-4:01 pm
1 stop6h 06m
Québec City
Thu 9/10
1:05 pm-6:41 pm
1 stop6h 36m
$593
St. LouisQuébec City
STL - YQB
STLYQB
Lambert-St Louis
Tue 6/30
7:51 pm-1:09 pm
2 stops16h 18m
Québec City
Wed 7/8
1:55 pm-12:16 am
1 stop11h 21m
$650
St. LouisQuébec City
STL - YQB
STLYQB
Lambert-St Louis
Fri 7/3
6:16 pm-1:03 pm
1 stop17h 47m
Québec City
Wed 7/8
1:55 pm-12:16 am
1 stop11h 21m
$684
St. LouisQuébec City
STL - YQB
STLYQB
Lambert-St Louis
Fri 8/14
6:00 am-3:16 pm
1 stop8h 16m
Québec City
Mon 8/17
1:56 pm-8:23 am
1 stop19h 27m
$694
St. LouisQuébec City
STL - YQB
STLYQB
Lambert-St Louis
Fri 7/10
6:00 am-2:08 pm
1 stop7h 08m
Québec City
Tue 7/14
4:55 pm-11:36 pm
1 stop7h 41m
$701
St. LouisQuébec City
STL - YQB
STLYQB
Lambert-St Louis
Fri 7/10
6:00 am-4:00 pm
2 stops9h 00m
Québec City
Tue 7/14
2:45 pm-6:42 pm
1 stop4h 57m
$704
St. LouisQuébec City
STL - YQB
STLYQB
Lambert-St Louis
Sun 7/26
6:01 am-4:00 pm
1 stop8h 59m
Québec City
Wed 7/29
5:35 am-2:02 pm
2 stops9h 27m
$708
St. LouisQuébec City
STL - YQB
STLYQB
Lambert-St Louis
Sun 7/26
9:20 am-10:41 pm
2 stops12h 21m
Québec City
Wed 7/29
6:00 am-3:46 pm
2 stops10h 46m
$716
Kansas CityQuébec City
MCI - YQB
MCIYQB
Kansas City
Fri 7/10
7:46 pm-5:08 pm
1 stop20h 22m
Québec City
Tue 7/14
1:55 pm-8:32 am
1 stop19h 37m
$765
Kansas CityQuébec City
MCI - YQB
MCIYQB
Kansas City
Mon 9/7
7:39 pm-1:15 pm
1 stop16h 36m
Québec City
Thu 9/10
2:27 pm-1:42 pm
1 stop24h 15m
$773
Showing 1-10 of 35 resultsSorted by cheapest first
Best time to book a flight from Missouri to Québec City
Have a flexible travel schedule? Discover the best time to fly to Québec City from Missouri with our price prediction graph.
STL-YQB
MCI-YQB
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 Missouri to Québec City
USMO-YQB
STL-YQB
MCI-YQB
No data available for this route at this time. Please check back soon.
Related info for your journey
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Alternative routes for Missouri to Québec City
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Complete your trip
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Missouri and Québec City flights
Browse other Missouri and Québec City flight options. Last updated on June 9, 2026.
Popular flight searches
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Other flights to Québec City
Explore flights to Québec City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 9, 2026.
Missouri to Québec City flights
Consider these flights traveling from Missouri to Québec City.
Top 3 airlines flying from Missouri to Québec City
Discover the top 3 airlines that operate flights from Missouri to Québec City. 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 June 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$356 | Average$827 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$654 | Average$849 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$787 | Average$846 | FlexibilityNo cancel fee | On-time71% |