How long is the flight from Quebec to Missouri?

The average flight duration from Quebec to Missouri depends on which airport you fly into and out of. Flying from Montreal to St. Louis is 2h 46m on average, while flying from Québec City to St. Louis is 7h 43m on average. St. Louis is the most popular airport in Missouri.

What is the cheapest airline that flies from Quebec to Missouri?

Air Canada, Delta, and American Airlines are the most popular carriers operating from Quebec to Missouri

How many flights depart from Quebec to Missouri on average per week?

14 flights are operational weekly from Quebec to Missouri as of September 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

Which airlines fly to Missouri?

Air Canada, American Airlines and United Airlines are the top three most popular airlines that fly to Missouri from Quebec according to our data. Air Canada is the first choice among our users, with 60% of people opting to fly with this airline when travelling to Missouri. Keep in mind that there are 4 different airlines that fly to Missouri on a routine basis, so you have a few additional options to choose from.

How many flights depart from Quebec to Missouri on average per day?

As of September 2026, 2 flights take off from Quebec and land in Missouri each day. The most common flight departure time for this route is 4:00p.m., with 100% of daily flights taking off in the afternoon.

When did momondo last update prices for flights from Quebec to Missouri?

Prices for flights from Quebec to Missouri are refreshed on a daily basis.

How many operators does momondo search for flights from Quebec to Missouri?

There are 4 operators available for flights from Quebec to Missouri as of September 2026.

How old do you have to be to fly from Quebec to Missouri?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Quebec to Missouri.

What documentation or ID do you need to fly to Missouri?

The necessary travel and health documents for your Missouri trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 345 Cheap Flights from Quebec to Missouri in 2026

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:34 p.m. - 10:50 a.m.YUL Montreal Pierre Elliott Trudeau Intl-STL Lambert-St Louis

18h 16m1 stop Chicago O'Hare Intl

7:28 a.m. - 4:52 p.m.STL Lambert-St Louis-YUL Montreal Pierre Elliott Trudeau Intl

8h 24m1 stop Chicago O'Hare Intl

C$ 582American Airlines

Tue, 20 Oct - Sat, 24 Oct

6:00 a.m. - 1:28 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

8h 28m1 stop Detroit Metropolitan Wayne County

7:05 a.m. - 5:27 p.m.MCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

9h 22m1 stop Atlanta Hartsfield-Jackson

C$ 608Delta

Wed, 11 Nov - Wed, 18 Nov

5:34 p.m. - 12:28 a.m.YUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

7h 54m1 stop Chicago O'Hare Intl

2:56 p.m. - 10:52 p.m.MCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

6h 56m1 stop Charlotte Douglas

C$ 614American Airlines

Sat, 10 Oct - Tue, 13 Oct

2:35 p.m. - 6:41 p.m.YOW Ottawa-STL Lambert-St Louis

5h 06m1 stop Montreal Pierre Elliott Trudeau Intl

4:05 p.m. - 9:50 p.m.STL Lambert-St Louis-YOW Ottawa

4h 45m1 stop Toronto Pearson Intl

C$ 615Air Canada

Fri, 23 Oct - Fri, 30 Oct

2:50 p.m. - 6:41 p.m.YOW Ottawa-STL Lambert-St Louis

4h 51m1 stop Montreal Pierre Elliott Trudeau Intl

4:05 p.m. - 11:55 p.m.STL Lambert-St Louis-YOW Ottawa

6h 50m1 stop Toronto Pearson Intl

C$ 615Air Canada

Fri, 16 Oct - Mon, 26 Oct

2:28 p.m. - 9:04 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

7h 36m1 stop New York LaGuardia

5:55 p.m. - 11:27 p.m.MCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

4h 32m1 stop Detroit Metropolitan Wayne County

C$ 631Delta

Sat, 7 Nov - Mon, 9 Nov

2:13 p.m. - 7:55 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

6h 42m1 stop Washington, D.C. Dulles Intl

6:00 a.m. - 3:16 p.m.MCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

8h 16m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

C$ 695United Airlines

Wed, 11 Nov - Wed, 18 Nov

7:00 a.m. - 4:34 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

10h 34m2 stops Newark Chicago O'Hare Intl

9:45 a.m. - 7:48 p.m.MCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

9h 03m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

C$ 695United Airlines

Wed, 11 Nov - Wed, 18 Nov

12:50 p.m. - 8:49 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

8h 59m1 stop Detroit Metropolitan Wayne County

2:10 p.m. - 11:25 p.m.MCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

8h 15m1 stop Detroit Metropolitan Wayne County

C$ 728WestJet

Wed, 14 Oct - Sat, 24 Oct

6:50 p.m. - 11:56 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

6h 06m1 stop Atlanta Hartsfield-Jackson

3:34 p.m. - 11:22 p.m.MCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

6h 48m1 stop Minneapolis St Paul

C$ 731WestJet

Thu, 8 Oct - Tue, 13 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

6:00 a.m. - 9:51 a.m.YUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

4h 51m1 stop Detroit Metropolitan Wayne County

3:34 p.m. - 11:22 p.m.MCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

6h 48m1 stop Minneapolis St Paul

C$ 801WestJet

Sat, 12 Sep - Sat, 7 Nov

6:00 a.m. - 4:12 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

11h 12m2 stops Newark Chicago O'Hare Intl

9:49 a.m. - 7:48 p.m.MCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

8h 59m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

C$ 808United Airlines

Sat, 12 Sep - Sat, 7 Nov

6:10 a.m. - 12:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

7h 10m1 stop Chicago O'Hare Intl

11:27 a.m. - 9:42 p.m.MCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

9h 15m2 stops Chicago O'Hare Intl Newark

C$ 808United Airlines

Sat, 12 Sep - Sat, 7 Nov

7:00 a.m. - 3:09 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

9h 09m1 stop Minneapolis St Paul

3:59 p.m. - 11:44 p.m.MCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

6h 45m1 stop Minneapolis St Paul

C$ 904Delta

Sun, 13 Sep - Sun, 20 Sep

8:00 p.m. - 4:25 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

21h 25m2 stops Calgary Atlanta Hartsfield-Jackson

6:30 a.m. - 11:58 a.m.MCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

4h 28m1 stop Detroit Metropolitan Wayne County

C$ 926WestJet

Sun, 13 Sep - Sun, 20 Sep

8:00 p.m. - 5:42 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

22h 42m2 stops Calgary Atlanta Hartsfield-Jackson

5:44 a.m. - 4:45 p.m.MCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

10h 01m2 stops Atlanta Hartsfield-Jackson Toronto Pearson Intl

C$ 949WestJet

Sun, 13 Sep - Sun, 20 Sep

4:55 p.m. - 11:38 p.m.YQB Québec City-STL Lambert-St Louis

7h 43m1 stop Newark

5:30 p.m. - 12:02 p.m.STL Lambert-St Louis-YQB Québec City

17h 32m2 stops Chicago O'Hare Intl Newark

C$ 990United Airlines

Wed, 16 Sep - Fri, 18 Sep

5:20 p.m. - 9:47 p.m.YOW Ottawa-MCI Kansas City

5h 27m1 stop Chicago O'Hare Intl

11:27 a.m. - 9:16 p.m.MCI Kansas City-YOW Ottawa

8h 49m1 stop Chicago O'Hare Intl

C$ 1,023Air Canada

Sat, 12 Sep - Sat, 7 Nov

2:52 p.m. - 9:47 p.m.YOW Ottawa-MCI Kansas City

7h 55m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

9:49 a.m. - 9:56 p.m.MCI Kansas City-YOW Ottawa

11h 07m2 stops Chicago O'Hare Intl Newark

C$ 1,093Air Canada

Sat, 12 Sep - Sat, 7 Nov

2:52 p.m. - 7:32 p.m.YOW Ottawa-MCI Kansas City

5h 40m1 stop Washington, D.C. Dulles Intl

1:09 p.m. - 9:16 p.m.MCI Kansas City-YOW Ottawa

7h 07m1 stop Chicago O'Hare Intl

C$ 1,093Multiple Airlines

Sat, 12 Sep - Sat, 7 Nov