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

Prices for flights from Lambert-St Louis Airport to Quebec are refreshed on a daily basis.

How old do you have to be to fly from Lambert-St Louis Airport to Quebec?

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 Lambert-St Louis Airport to Quebec.

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

The required travel and health documents for your Quebec trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Quebec. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 259 Cheap Flights from St. Louis to Quebec in 2024/25

1 adult

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Find the cheapest flights from St. Louis to Quebec

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Cheap round-trip flights

These are some of the best round-trip flight deals from St. Louis to Quebec that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from St. Louis to Quebec.

Cheap last-minute flights

Planning a quick getaway from St. Louis to Quebec? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Quebec, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from St. Louis to Quebec

Find recent round-trip train or bus tickets from St. Louis to Quebec.

All round-trip flight deals to Quebec

The cheapest plane tickets to Quebec found on KAYAK recently.

3:50 p.m. - 10:56 p.m.STL-YQB

6h 06m1 stop

10:30 a.m. - 3:06 p.m.YQB-STL

5h 36m1 stop

C$ 629United Airlines

Find Deal

Tue, 31 Dec - Fri, 10 Jan

3:50 p.m. - 10:56 p.m.STL-YQB

6h 06m1 stop

6:00 a.m. - 3:38 p.m.YQB-STL

10h 38m2 stops

C$ 648United Airlines

Find Deal

Tue, 31 Dec - Thu, 9 Jan

7:00 a.m. - 10:47 p.m.STL-YQB

14h 47m1 stop

10:30 a.m. - 3:06 p.m.YQB-STL

5h 36m1 stop

C$ 657

Find Deal

Wed, 5 Feb - Thu, 13 Feb

9:44 a.m. - 7:25 p.m.STL-YQB

8h 41m2 stops

10:30 a.m. - 3:06 p.m.YQB-STL

5h 36m1 stop

C$ 664Air Canada

Find Deal

Wed, 5 Feb - Thu, 13 Feb

12:00 p.m. - 12:45 a.m.STL-YUL

35h 45m3 stops

6:50 a.m. - 11:30 a.m.YUL-STL

29h 40m3 stops

C$ 706

Find Deal

Mon, 16 Dec - Mon, 23 Dec

5:57 p.m. - 11:11 p.m.STL-YUL

4h 14m1 stop

11:20 a.m. - 9:06 p.m.YUL-STL

10h 46m1 stop

C$ 885Delta

Find Deal

Mon, 9 Dec - Sun, 12 Jan

7:17 a.m. - 10:36 p.m.STL-YUL

14h 19m1 stop

10:59 a.m. - 10:13 p.m.YUL-STL

12h 14m2 stops

C$ 907American Airlines

Find Deal

Sat, 7 Dec - Thu, 12 Dec

10:28 a.m. - 4:59 p.m.STL-YUL

5h 31m1 stop

6:05 a.m. - 3:00 p.m.YUL-STL

9h 55m1 stop

C$ 910Delta

Find Deal

Sun, 8 Dec - Tue, 10 Dec

5:05 a.m. - 4:45 p.m.STL-YUL

10h 40m2 stops

10:59 a.m. - 10:13 p.m.YUL-STL

12h 14m2 stops

C$ 914American Airlines

Find Deal

Sat, 7 Dec - Thu, 12 Dec

6:45 a.m. - 2:23 p.m.STL-YQB

6h 38m2 stops

6:00 a.m. - 2:18 p.m.YQB-STL

9h 18m2 stops

C$ 1,011Air Canada

Find Deal

Wed, 16 Apr - Sun, 20 Apr

4:27 p.m. - 5:35 p.m.STL-YUL

24h 08m1 stop

C$ 259

Find Deal

Thu, 19 Dec

4:27 p.m. - 12:40 a.m.STL-YUL

31h 13m3 stops

C$ 405

Find Deal

Thu, 19 Dec

2:18 p.m. - 11:08 p.m.STL-YUL

7h 50m1 stop

C$ 486Delta

Find Deal

Tue, 29 Apr

1:00 p.m. - 10:30 p.m.STL-YUL

32h 30m3 stops

C$ 493

Find Deal

Sat, 30 Nov

12:15 p.m. - 6:00 p.m.STL-YUL

28h 45m3 stops

C$ 508

Find Deal

Sun, 1 Dec

6:04 a.m. - 12:40 a.m.STL-YUL

17h 36m2 stops

C$ 525WestJet

Find Deal

Thu, 19 Dec

6:32 p.m. - 2:10 p.m.STL-YUL

18h 38m1 stop

C$ 528

Find Deal

Sat, 30 Nov

5:21 p.m. - 5:35 p.m.STL-YUL

23h 14m1 stop

C$ 617

Find Deal

Sun, 1 Dec

5:21 p.m. - 2:10 p.m.STL-YUL

19h 49m2 stops

C$ 671

Find Deal

Sat, 30 Nov

5:21 p.m. - 2:10 p.m.STL-YUL

19h 49m2 stops

C$ 685

Find Deal

Sun, 1 Dec

5:21 p.m. - 2:55 p.m.STL-YUL

20h 34m1 stop

6:30 a.m. - 4:26 p.m.YUL-STL

10h 56m1 stop

C$ 1,189

Find Deal

Sat, 23 Nov - Sat, 30 Nov

5:21 p.m. - 2:55 p.m.STL-YUL

20h 34m1 stop

6:30 a.m. - 4:26 p.m.YUL-STL

10h 56m1 stop

C$ 1,217

Find Deal

Sat, 23 Nov - Sat, 30 Nov

5:21 p.m. - 12:30 a.m.STL-YUL

30h 09m3 stops

9:20 a.m. - 11:30 a.m.YUL-STL

27h 10m3 stops

C$ 1,538

Find Deal

Sat, 23 Nov - Sat, 30 Nov

12:37 p.m. - 9:42 p.m.STL-YUL

8h 05m2 stops

6:00 a.m. - 3:39 p.m.YUL-STL

10h 39m1 stop

C$ 1,565United Airlines

Find Deal

Sat, 23 Nov - Sat, 30 Nov

12:37 p.m. - 9:42 p.m.STL-YUL

8h 05m2 stops

9:20 p.m. - 10:27 a.m.YUL-STL

14h 07m2 stops

C$ 1,621

Find Deal

Sat, 23 Nov - Sat, 30 Nov

6:32 p.m. - 4:35 p.m.STL-YQB

21h 03m2 stops

6:15 a.m. - 4:26 p.m.YQB-STL

11h 11m1 stop

C$ 1,636

Find Deal

Fri, 22 Nov - Sun, 24 Nov

11:20 a.m. - 10:04 p.m.STL-YUL

9h 44m2 stops

10:15 a.m. - 5:15 p.m.YUL-STL

8h 00m2 stops

C$ 1,718

Find Deal

Sat, 23 Nov - Sat, 30 Nov

4:44 p.m. - 11:02 a.m.STL-YQB

17h 18m2 stops

7:40 p.m. - 3:39 p.m.YQB-STL

20h 59m2 stops

C$ 1,838United Airlines

Find Deal

Fri, 22 Nov - Sun, 24 Nov

12:00 p.m. - 10:47 p.m.STL-YQB

9h 47m1 stop

5:00 a.m. - 3:06 p.m.YQB-STL

11h 06m1 stop

C$ 2,819

Find Deal

Fri, 22 Nov - Sun, 24 Nov

1:25 p.m. - 5:00 p.m.STL-YUL

2h 35mdirect

6:10 p.m. - 7:58 p.m.YUL-STL

2h 48mdirect

C$ 1,133Air Canada

Find Deal

Tue, 13 May - Tue, 27 May

Delta flights from St. Louis to Quebec

Our best Delta deals on St. Louis to Quebec flight tickets

Delta

9 Dec

STL5:57 p.m.Lambert-St Louis

4h 14m

1 stop

YUL11:11 p.m.Montreal Pierre Elliott Trudeau Intl

12 Jan

YUL11:20 a.m.Montreal Pierre Elliott Trudeau Intl

10h 46m

1 stop

STL9:06 p.m.Lambert-St Louis

C$ 885

Find similar

Delta

8 Dec

STL10:28 a.m.Lambert-St Louis

5h 31m

1 stop

YUL4:59 p.m.Montreal Pierre Elliott Trudeau Intl

10 Dec

YUL6:05 a.m.Montreal Pierre Elliott Trudeau Intl

9h 55m

1 stop

STL3:00 p.m.Lambert-St Louis

C$ 910

Find similar

Delta

2 Dec

STL6:00 p.m.Lambert-St Louis

4h 11m

1 stop

YUL11:11 p.m.Montreal Pierre Elliott Trudeau Intl

12 Jan

YUL11:20 a.m.Montreal Pierre Elliott Trudeau Intl

10h 46m

1 stop

STL9:06 p.m.Lambert-St Louis

C$ 924

Find similar

American Airlines flights from St. Louis to Quebec

Our best American Airlines deals on St. Louis to Quebec flight tickets

American Airlines

7 Dec

STL7:17 a.m.Lambert-St Louis

14h 19m

1 stop

YUL10:36 p.m.Montreal Pierre Elliott Trudeau Intl

12 Dec

YUL10:59 a.m.Montreal Pierre Elliott Trudeau Intl

12h 14m

2 stops

STL10:13 p.m.Lambert-St Louis

C$ 907

Find similar

American Airlines

7 Dec

STL5:05 a.m.Lambert-St Louis

10h 40m

2 stops

YUL4:45 p.m.Montreal Pierre Elliott Trudeau Intl

12 Dec

YUL10:59 a.m.Montreal Pierre Elliott Trudeau Intl

12h 14m

2 stops

STL10:13 p.m.Lambert-St Louis

C$ 914

Find similar

American Airlines

19 Dec

STL2:27 p.m.Lambert-St Louis

7h 23m

1 stop

YUL10:50 p.m.Montreal Pierre Elliott Trudeau Intl

3 Jan

YUL10:59 a.m.Montreal Pierre Elliott Trudeau Intl

13h 01m

1 stop

STL11:00 p.m.Lambert-St Louis

C$ 939

Find similar

How to get the cheapest flight ticket from St. Louis to Quebec

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 St. Louis to Quebec flight route?

Lambert-St Louis - Québec City. Fly from Lambert-St Louis to Québec City for the best St. Louis - Quebec flight prices

Can stopping save me money on St. Louis to Quebec flights?

You could potentially save up to 37% on your flight if you consider stops on a St. Louis to Quebec flight.

Cheap St. Louis to Quebec flight deals and tips

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

Best price found	C$ 259
Fastest flight time	2h 35m
Direct flights	Wed
Airports in Quebec	2 airports

The best one-way flight to Quebec from St. Louis in the past 72 hours is C$ 259. The best round-trip flight deal from St. Louis to Quebec found on momondo in the last 72 hours is C$ 629.

The fastest flight from St. Louis to Quebec takes 2h 35m

Direct flights go from St. Louis to Quebec on Wednesday. The only airline offering direct flights is Air Canada.

There are 2 airports near Quebec: Montreal Pierre Elliott Trudeau Intl (YUL), Québec City (YQB)

Search flight deals

When did momondo last update prices for flights from Lambert-St Louis Airport to Quebec?
Prices for flights from Lambert-St Louis Airport to Quebec are refreshed on a daily basis.
How old do you have to be to fly from Lambert-St Louis Airport to Quebec?
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 Lambert-St Louis Airport to Quebec.
What documentation or ID do you need to fly to Quebec?
The required travel and health documents for your Quebec trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Quebec. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from St. Louis to Quebec?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from St. Louis to Quebec is Canadair (Bombardier) Regional Jet 900 (73.17% of total bookings). The next most popular plane models are Airbus A330-300 (12.20%), Boeing 737 MAX 8 (4.88%), and Airbus A321-100/200 (2.44%).

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Quebec . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Quebec from St. Louis which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Quebec from St. Louis.

I’m not ready to book a flight from St. Louis to Quebec right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Quebec from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.