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Cheap flights from Québec City to St. Louis from C$ 495

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Québec City to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
10:40 a.m. - 3:26 p.m.YQB  Québec City-STL Lambert-St Louis
5h 46m1 stop Toronto Pearson Intl
Air Canada Logo
4:05 p.m. - 11:01 p.m.STL  Lambert-St Louis-YQB Québec City
5h 56m1 stop Toronto Pearson Intl
C$ 920Air Canada
Thu, 19 Nov - Wed, 25 Nov
Air Canada Logo
6:05 a.m. - 3:26 p.m.YQB  Québec City-STL Lambert-St Louis
10h 21m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Air Canada Logo
4:05 p.m. - 11:01 p.m.STL  Lambert-St Louis-YQB Québec City
5h 56m1 stop Toronto Pearson Intl
C$ 925Air Canada
Thu, 19 Nov - Wed, 25 Nov
United Airlines Logo
8:29 a.m. - 2:28 p.m.YQB  Québec City-STL Lambert-St Louis
6h 59m1 stop Chicago O'Hare Intl
United Airlines Logo
5:02 a.m. - 4:41 p.m.STL  Lambert-St Louis-YQB Québec City
10h 39m2 stops Chicago O'Hare Intl Newark
C$ 945United Airlines
Tue, 26 Jan - Thu, 28 Jan
United Airlines Logo
12:45 p.m. - 9:49 p.m.YQB  Québec City-STL Lambert-St Louis
10h 04m1 stop Newark
United Airlines Logo
11:00 a.m. - 10:47 p.m.STL  Lambert-St Louis-YQB Québec City
10h 47m1 stop Newark
C$ 958United Airlines
Mon, 25 Jan - Fri, 29 Jan
Multiple Airlines Logo
6:00 a.m. - 2:34 p.m.YQB  Québec City-STL Lambert-St Louis
9h 34m2 stops Newark Chicago O'Hare Intl
Multiple Airlines Logo
4:05 p.m. - 1:39 p.m.STL  Lambert-St Louis-YQB Québec City
20h 34m2 stops Toronto Pearson Intl Ottawa
C$ 999Multiple Airlines
Thu, 19 Nov - Wed, 25 Nov
Air Canada Logo
10:40 a.m. - 3:23 p.m.YQB  Québec City-STL Lambert-St Louis
5h 43m1 stop Toronto Pearson Intl
Air Canada Logo
4:05 p.m. - 11:01 p.m.STL  Lambert-St Louis-YQB Québec City
5h 56m1 stop Toronto Pearson Intl
C$ 1,104Air Canada
Fri, 30 Oct - Fri, 6 Nov
Multiple Airlines Logo
5:00 a.m. - 6:39 p.m.YQB  Québec City-STL Lambert-St Louis
14h 39m3 stops Toronto Pearson Intl Fort Lauderdale Atlanta Hartsfield-Jackson
Multiple Airlines Logo
6:35 p.m. - 6:25 p.m.STL  Lambert-St Louis-YQB Québec City
22h 50m3 stops Atlanta Hartsfield-Jackson Orlando Montreal Pierre Elliott Trudeau Intl
C$ 1,395Multiple Airlines
Thu, 19 Nov - Wed, 25 Nov
Multiple Airlines Logo
1:50 p.m. - 7:14 p.m.YQB  Québec City-STL Lambert-St Louis
30h 24m3 stops Toronto Pearson Intl Las Vegas Harry Reid Intl Denver Intl
Multiple Airlines Logo
7:59 p.m. - 4:30 p.m.STL  Lambert-St Louis-YQB Québec City
43h 31m3 stops Denver Intl Phoenix Sky Harbor Intl Toronto Pearson Intl
C$ 1,809Multiple Airlines
Fri, 30 Oct - Fri, 6 Nov
Multiple Airlines Logo
1:50 p.m. - 11:16 p.m.YQB  Québec City-STL Lambert-St Louis
34h 26m2 stops Toronto Pearson Intl Orlando
Multiple Airlines Logo
7:59 p.m. - 4:30 p.m.STL  Lambert-St Louis-YQB Québec City
43h 31m3 stops Denver Intl Phoenix Sky Harbor Intl Toronto Pearson Intl
C$ 1,852Multiple Airlines
Fri, 30 Oct - Fri, 6 Nov
Multiple Airlines Logo
1:50 p.m. - 11:16 p.m.YQB  Québec City-STL Lambert-St Louis
34h 26m2 stops Toronto Pearson Intl Orlando
Multiple Airlines Logo
6:20 a.m. - 4:35 p.m.STL  Lambert-St Louis-YQB Québec City
9h 15m1 stop Cancun
C$ 2,011Multiple Airlines
Fri, 30 Oct - Fri, 6 Nov

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Air Canada flights from Québec City to St. Louis

Our best Air Canada deals on Québec City to St. Louis flight tickets
Air Canada
19 Nov
YQB10:40 a.m.Québec City
5h 46m
1 stop
STL3:26 p.m.Lambert-St Louis
25 Nov
STL4:05 p.m.Lambert-St Louis
5h 56m
1 stop
YQB11:01 p.m.Québec City
C$ 920
Air Canada
19 Nov
YQB6:05 a.m.Québec City
10h 21m
2 stops
STL3:26 p.m.Lambert-St Louis
25 Nov
STL4:05 p.m.Lambert-St Louis
5h 56m
1 stop
YQB11:01 p.m.Québec City
C$ 925
Air Canada
30 Oct
YQB10:40 a.m.Québec City
5h 43m
1 stop
STL3:23 p.m.Lambert-St Louis
6 Nov
STL4:05 p.m.Lambert-St Louis
5h 56m
1 stop
YQB11:01 p.m.Québec City
C$ 1,104

United Airlines flights from Québec City to St. Louis

Our best United Airlines deals on Québec City to St. Louis flight tickets
United Airlines
26 Jan
YQB8:29 a.m.Québec City
6h 59m
1 stop
STL2:28 p.m.Lambert-St Louis
28 Jan
STL5:02 a.m.Lambert-St Louis
10h 39m
2 stops
YQB4:41 p.m.Québec City
C$ 945
United Airlines
25 Jan
YQB12:45 p.m.Québec City
10h 04m
1 stop
STL9:49 p.m.Lambert-St Louis
29 Jan
STL11:00 a.m.Lambert-St Louis
10h 47m
1 stop
YQB10:47 p.m.Québec City
C$ 958
United Airlines
21 Oct
YQB3:53 p.m.Québec City
6h 43m
1 stop
STL9:36 p.m.Lambert-St Louis
27 Oct
STL10:53 a.m.Lambert-St Louis
10h 54m
2 stops
YQB10:47 p.m.Québec City
C$ 1,186

momondo Fare Finder

 
Use the filters below to find and compare flights from Québec City to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Québec CitySt. Louis

YQB Québec City - STL Lambert-St Louis

YQBSTL

Québec City

Thu 19/11

10:40 a.m.-3:26 p.m.

1 stop5h 46m

Lambert-St Louis

Wed 25/11

4:05 p.m.-11:01 p.m.

1 stop5h 56m

C$ 920

Québec CitySt. Louis

YQB Québec City - STL Lambert-St Louis

YQBSTL

Québec City

Thu 19/11

6:05 a.m.-3:26 p.m.

2 stops10h 21m

Lambert-St Louis

Wed 25/11

4:05 p.m.-11:01 p.m.

1 stop5h 56m

C$ 925

Québec CitySt. Louis

YQB Québec City - STL Lambert-St Louis

YQBSTL

Québec City

Tue 26/1

8:29 a.m.-2:28 p.m.

1 stop6h 59m

Lambert-St Louis

Thu 28/1

5:02 a.m.-4:41 p.m.

2 stops10h 39m

C$ 945

Québec CitySt. Louis

YQB Québec City - STL Lambert-St Louis

YQBSTL

Québec City

Mon 25/1

12:45 p.m.-9:49 p.m.

1 stop10h 04m

Lambert-St Louis

Fri 29/1

11:00 a.m.-10:47 p.m.

1 stop10h 47m

C$ 958

Québec CitySt. Louis

YQB Québec City - STL Lambert-St Louis

YQBSTL

Québec City

Thu 19/11

6:00 a.m.-2:34 p.m.

2 stops9h 34m

Lambert-St Louis

Wed 25/11

4:05 p.m.-1:39 p.m.

2 stops20h 34m

C$ 998
Quickest round-trip

Québec CitySt. Louis

YQB Québec City - STL Lambert-St Louis

YQBSTL

Québec City

Fri 30/10

10:40 a.m.-3:23 p.m.

1 stop5h 43m

Lambert-St Louis

Fri 6/11

4:05 p.m.-11:01 p.m.

1 stop5h 56m

C$ 1,104

Québec CitySt. Louis

YQB Québec City - STL Lambert-St Louis

YQBSTL

Québec City

Thu 19/11

5:00 a.m.-6:39 p.m.

3 stops14h 39m

Lambert-St Louis

Wed 25/11

6:35 p.m.-6:25 p.m.

3 stops22h 50m

C$ 1,395

Québec CitySt. Louis

YQB Québec City - STL Lambert-St Louis

YQBSTL

Québec City

Fri 30/10

1:50 p.m.-7:14 p.m.

3 stops30h 24m

Lambert-St Louis

Fri 6/11

7:59 p.m.-4:30 p.m.

3 stops43h 31m

C$ 1,809

Québec CitySt. Louis

YQB Québec City - STL Lambert-St Louis

YQBSTL

Québec City

Fri 30/10

1:50 p.m.-11:16 p.m.

2 stops34h 26m

Lambert-St Louis

Fri 6/11

7:59 p.m.-4:30 p.m.

3 stops43h 31m

C$ 1,852

Québec CitySt. Louis

YQB Québec City - STL Lambert-St Louis

YQBSTL

Québec City

Fri 30/10

1:50 p.m.-11:16 p.m.

2 stops34h 26m

Lambert-St Louis

Fri 6/11

6:20 a.m.-4:35 p.m.

1 stop9h 15m

C$ 2,011

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Québec City to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Québec City to Lambert-St Louis?

American Airlines and United Airlines are the most popular carriers operating from Québec City to Lambert-St Louis

When to book flights from Québec City to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Québec City to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Québec City to St. Louis (YQB to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Québec City to St. Louis

Best price found

C$ 495

Fastest flight time

6h 59m

Direct flights

None
The best one-way flight to St. Louis from Québec City in the past 72 hours is C$ 495. The best round-trip flight deal from Québec City to St. Louis found on momondo in the last 72 hours is C$ 920.
The fastest flight from Québec City to St. Louis takes 6h 59m
There are no direct flights from Québec City to St. Louis. There are no popular flight routes from Québec City to St. Louis.
Search flight deals

Frequently asked questions about flying from Québec City to St. Louis

  • How far is Québec City to Lambert-St Louis by plane?

    The straight-line distance from Québec City to Lambert-St Louis is 1790.0 km. Flights usually cover this in 6h 59m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Québec City Airport to Lambert-St Louis Airport?

    Prices for flights from Québec City Airport to Lambert-St Louis Airport were last updated today.

  • How old do you have to be to fly from Québec City Airport to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Québec City Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The necessary travel and health documents for your Lambert-St Louis Airport 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.

Travelling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles

Why use momondo?

Why should I use momondo to find a flight deal from Québec City to St. Louis?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to St. Louis from Québec City.

Can I find flights from Québec City to St. Louis with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to St. Louis from Québec City with this policy.

How can momondo help me find flights from Québec City to St. Louis?

momondo provides multiple filters to help you find the best flight to St. Louis from Québec City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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