Cheap flights from Quebec to Missouri from C$ 376

YUL — STL
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to Missouri

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to Missouri

Thu 3/1212:08 p.m. -
1 stop8h 50m
Mon 7/128:24 p.m. -
1 stop14h 04m
Deal found 1/11C$ 603
Thu 3/126:45 a.m. -
3 stops29h 32m
Mon 7/1212:02 p.m. -
3 stops26h 58m
Deal found 3/11C$ 634
Tue 17/119:15 a.m. -
2 stops9h 19m
Thu 26/116:00 a.m. -
2 stops8h 16m
Deal found 2/11C$ 667
Thu 19/117:00 a.m. -
1 stop6h 15m
Sun 22/1112:35 p.m. -
1 stop9h 55m
Deal found 3/11C$ 700
Fri 13/112:13 p.m. -
1 stop6h 42m
Mon 16/117:36 a.m. -
2 stops13h 06m
Deal found 1/11C$ 701
Mon 16/119:40 a.m. -
1 stop9h 24m
Sun 22/1112:35 p.m. -
1 stop9h 55m
Deal found 2/11C$ 730
Sat 19/129:15 a.m. -
1 stop15h 44m
Sat 9/16:00 a.m. -
2 stops14h 42m
Deal found 1/11C$ 747
Thu 24/123:00 p.m. -
2 stops9h 38m
Tue 29/126:00 a.m. -
2 stops12h 48m
Deal found 4/11C$ 762
Thu 17/127:00 a.m. -
2 stops14h 47m
Thu 24/127:31 a.m. -
2 stops13h 11m
Deal found 1/11C$ 764
Thu 19/118:25 a.m. -
2 stops10h 05m
Sun 22/116:45 p.m. -
2 stops17h 01m
Deal found 3/11C$ 772
Mon 16/119:15 a.m. -
1 stop11h 40m
Sat 21/1111:33 a.m. -
1 stop7h 15m
Deal found 2/11C$ 782
Thu 19/1112:10 p.m. -
2 stops10h 41m
Mon 23/116:00 a.m. -
2 stops8h 16m
Deal found 2/11C$ 783

Find flight deals from Quebec to Missouri

Round-trip from

C$ 603

One-way from

C$ 376

Popular in

December

Cheapest in

June

Average price

C$ 815
American Airlines
  • American Airlines
  • 3/12-7/12
  • 2 total stops
  • 22h 54m total
  • Quebec to Missouri
Delta
  • Delta
  • 17/12-31/12
  • 1 total stop
  • 8h 30m total
  • Quebec to Missouri
Highest demand for flights based on searches. 23% potential increase in price (C$ 327 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease (C$ 60 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Quebec to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealKansas City

YUL Montreal Pierre Elliott Trudeau Intl - MCI Kansas City

YULMCI

Montreal Pierre Elliott Trudeau Intl

Thu 17/12

6:00 a.m.-1:30 p.m.

1 stop8h 30m

Kansas City

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 376

MontrealKansas City

YUL Montreal Pierre Elliott Trudeau Intl - MCI Kansas City

YULMCI

Montreal Pierre Elliott Trudeau Intl

Tue 12/1

9:15 a.m.-9:46 p.m.

2 stops13h 31m

Kansas City

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 380

MontrealSt. Louis

YUL Montreal Pierre Elliott Trudeau Intl - STL Lambert-St Louis

YULSTL

Montreal Pierre Elliott Trudeau Intl

Thu 17/12

9:45 a.m.-1:21 p.m.

3 stops28h 36m

Lambert-St Louis

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 405

MontrealSt. Louis

YUL Montreal Pierre Elliott Trudeau Intl - STL Lambert-St Louis

YULSTL

Montreal Pierre Elliott Trudeau Intl

Sat 28/11

9:45 a.m.-1:31 p.m.

3 stops28h 46m

Lambert-St Louis

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 408

MontrealSt. Louis

YUL Montreal Pierre Elliott Trudeau Intl - STL Lambert-St Louis

YULSTL

Montreal Pierre Elliott Trudeau Intl

Mon 30/11

6:45 a.m.-11:10 a.m.

3 stops53h 25m

Lambert-St Louis

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 409

MontrealSt. Louis

YUL Montreal Pierre Elliott Trudeau Intl - STL Lambert-St Louis

YULSTL

Montreal Pierre Elliott Trudeau Intl

Sat 16/1

7:05 a.m.-4:58 p.m.

3 stops34h 53m

Lambert-St Louis

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 438

MontrealKansas City

YUL Montreal Pierre Elliott Trudeau Intl - MCI Kansas City

YULMCI

Montreal Pierre Elliott Trudeau Intl

Thu 17/12

7:00 a.m.-11:44 p.m.

2 stops17h 44m

Kansas City

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 447

MontrealSt. Louis

YUL Montreal Pierre Elliott Trudeau Intl - STL Lambert-St Louis

YULSTL

Montreal Pierre Elliott Trudeau Intl

Thu 17/12

9:25 a.m.-7:02 p.m.

1 stop10h 37m

Lambert-St Louis

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 485

MontrealKansas City

YUL Montreal Pierre Elliott Trudeau Intl - MCI Kansas City

YULMCI

Montreal Pierre Elliott Trudeau Intl

Sat 19/12

6:00 a.m.-9:46 p.m.

1 stop16h 46m

Kansas City

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 486

MontrealSt. Louis

YUL Montreal Pierre Elliott Trudeau Intl - STL Lambert-St Louis

YULSTL

Montreal Pierre Elliott Trudeau Intl

Mon 30/11

6:35 p.m.-4:43 p.m.

1 stop23h 08m

Lambert-St Louis

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 519

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 38 resultsSorted by cheapest first
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Best time to book a flight from Quebec to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Quebec with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Quebec to Missouri

What is the cheapest month to book a flight from Quebec to Missouri?

Currently, August is the cheapest month in which you can book a flight from Quebec to Missouri (average of C$ 617). Flying from Quebec to Missouri in December is currently the most expensive (average of C$ 1,144). 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.

Reviews of airlines servicing Missouri

See what other customers who have flown with Delta,United Airlines, andWestJet from Quebec to Missouri have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Comfort

7.8

Entertainment

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Crew

8.5

Comfort

7.8

Entertainment

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Crew

8.5

Comfort

7.8

Entertainment

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Crew

8.5

Comfort

7.8

Entertainment

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Crew

8.5

Comfort

7.8

Entertainment

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Crew

8.5

Comfort

7.8

Entertainment

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Related info for your journey

  • How long is the flight from Quebec to Missouri?

    A quick flight from Quebec to Missouri can take about 8h 38m. American Airlines provides one of the quickest options available for as low as C$ 667. Airlines will cover a distance of 1846 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Quebec to Missouri that include hotel bookings?

    Yes. In addition to deals on Quebec to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Quebec to Missouri?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Quebec to Missouri.

  • Can I find deals for business class flights from Quebec to Missouri?

    Yes. Cheapflights offers flight deals from Quebec to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Quebec to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Quebec to Missouri (average of C$ 617). Flying from Quebec to Missouri in December is currently the most expensive (average of C$ 1,144). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Quebec to Missouri

Top 5 airlines flying from Quebec to Missouri

AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 548AverageC$ 968FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 554AverageC$ 780FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 563AverageC$ 836FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 614AverageC$ 739FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 689AverageC$ 1,002FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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How does Cheapflights help users find flights from Quebec to Missouri?

Cheapflights makes it easy to find Quebec to Missouri flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Quebec to Missouri?

Millions of users choose and trust Cheapflights to book the best flight deals from Quebec to Missouri for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Quebec to Missouri with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Quebec to Missouri, users can toggle the no change fees filter when performing a flight search.

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