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Cheap flights from St. Louis to Québec City from $589

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Québec City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
8:55 am - 11:42 pmSTL  Lambert-St Louis-YQB Québec City
13h 47m1 stop Toronto Pearson Intl
Air Canada Logo
2:50 pm - 6:41 pmYQB  Québec City-STL Lambert-St Louis
4h 51m1 stop Montreal Pierre Elliott Trudeau Intl
$589Air Canada
Thu, Oct 8 - Mon, Oct 12
Multiple Airlines Logo
6:55 pm - 2:45 pmSTL  Lambert-St Louis-YQB Québec City
18h 50m1 stop Chicago O'Hare Intl
Multiple Airlines Logo
10:40 am - 3:26 pmYQB  Québec City-STL Lambert-St Louis
5h 46m1 stop Toronto Pearson Intl
$600Multiple Airlines
Sat, Dec 5 - Fri, Dec 11
Air Canada Logo
4:05 pm - 11:01 pmSTL  Lambert-St Louis-YQB Québec City
5h 56m1 stop Toronto Pearson Intl
Air Canada Logo
10:40 am - 3:26 pmYQB  Québec City-STL Lambert-St Louis
5h 46m1 stop Toronto Pearson Intl
$605Air Canada
Sat, Nov 14 - Sat, Nov 21
Air Canada Logo
4:05 pm - 11:16 pmSTL  Lambert-St Louis-YQB Québec City
6h 11m1 stop Toronto Pearson Intl
Air Canada Logo
5:00 am - 3:26 pmYQB  Québec City-STL Lambert-St Louis
11h 26m1 stop Toronto Pearson Intl
$636Air Canada
Fri, Dec 4 - Mon, Dec 7
Multiple Airlines Logo
1:15 pm - 10:46 pmSTL  Lambert-St Louis-YQB Québec City
8h 31m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
3:45 pm - 12:10 pmYQB  Québec City-STL Lambert-St Louis
21h 25m1 stop Chicago O'Hare Intl
$639Multiple Airlines
Sat, Dec 5 - Fri, Dec 11
Air Canada Logo
4:05 pm - 11:16 pmSTL  Lambert-St Louis-YQB Québec City
6h 11m1 stop Toronto Pearson Intl
Air Canada Logo
10:40 am - 3:26 pmYQB  Québec City-STL Lambert-St Louis
5h 46m1 stop Toronto Pearson Intl
$645Air Canada
Wed, Dec 30 - Tue, Jan 5
Air Canada Logo
4:05 pm - 11:10 pmSTL  Lambert-St Louis-YQB Québec City
6h 05m1 stop Toronto Pearson Intl
Air Canada Logo
10:40 am - 3:26 pmYQB  Québec City-STL Lambert-St Louis
5h 46m1 stop Toronto Pearson Intl
$652Air Canada
Sat, Mar 13 - Sat, Mar 20
Air Canada Logo
4:05 pm - 11:16 pmSTL  Lambert-St Louis-YQB Québec City
6h 11m1 stop Toronto Pearson Intl
Air Canada Logo
10:40 am - 3:26 pmYQB  Québec City-STL Lambert-St Louis
5h 46m1 stop Toronto Pearson Intl
$652Air Canada
Thu, Feb 11 - Sun, Feb 14
Air Canada Logo
1:15 pm - 10:46 pmSTL  Lambert-St Louis-YQB Québec City
8h 31m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
5:00 am - 12:10 pmYQB  Québec City-STL Lambert-St Louis
8h 10m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$659Air Canada
Sat, Dec 5 - Fri, Dec 11
Air Canada Logo
4:05 pm - 11:01 pmSTL  Lambert-St Louis-YQB Québec City
5h 56m1 stop Toronto Pearson Intl
Air Canada Logo
6:05 am - 3:26 pmYQB  Québec City-STL Lambert-St Louis
10h 21m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$672Air Canada
Sat, Nov 14 - Sat, Nov 21

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Air Canada flights from St. Louis to Québec City

Our best Air Canada deals on St. Louis to Québec City flight tickets
Air Canada
Oct 23
STL8:55 amLambert-St Louis
6h 02m
1 stop
YQB3:57 pmQuébec City
Oct 30
YQB10:40 amQuébec City
5h 43m
1 stop
STL3:23 pmLambert-St Louis
$570
Air Canada
Oct 8
STL8:55 amLambert-St Louis
13h 47m
1 stop
YQB11:42 pmQuébec City
Oct 12
YQB2:50 pmQuébec City
4h 51m
1 stop
STL6:41 pmLambert-St Louis
$589
Air Canada
Nov 14
STL4:05 pmLambert-St Louis
5h 56m
1 stop
YQB11:01 pmQuébec City
Nov 21
YQB10:40 amQuébec City
5h 46m
1 stop
STL3:26 pmLambert-St Louis
$605

United Airlines flights from St. Louis to Québec City

Our best United Airlines deals on St. Louis to Québec City flight tickets
United Airlines
Nov 2
STL6:00 amLambert-St Louis
7h 45m
1 stop
YQB2:45 pmQuébec City
Nov 5
YQB3:45 pmQuébec City
6h 55m
1 stop
STL9:40 pmLambert-St Louis
$682
United Airlines
Oct 27
STL1:08 pmLambert-St Louis
8h 39m
2 stops
YQB10:47 pmQuébec City
Nov 3
YQB3:45 pmQuébec City
6h 55m
1 stop
STL9:40 pmLambert-St Louis
$687
United Airlines
Nov 2
STL6:00 amLambert-St Louis
7h 45m
1 stop
YQB2:45 pmQuébec City
Nov 5
YQB12:45 pmQuébec City
11h 39m
2 stops
STL11:24 pmLambert-St Louis
$692

momondo Fare Finder

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

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Route

Depart

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Price

Cheapest round-trip

St. LouisQuébec City

STL Lambert-St Louis - YQB Québec City

STLYQB

Lambert-St Louis

Thu 10/8

8:55 am-11:42 pm

1 stop13h 47m

Québec City

Mon 10/12

2:50 pm-6:41 pm

1 stop4h 51m

$589

St. LouisQuébec City

STL Lambert-St Louis - YQB Québec City

STLYQB

Lambert-St Louis

Sat 12/5

6:55 pm-2:45 pm

1 stop18h 50m

Québec City

Fri 12/11

10:40 am-3:26 pm

1 stop5h 46m

$600
Quickest round-trip

St. LouisQuébec City

STL Lambert-St Louis - YQB Québec City

STLYQB

Lambert-St Louis

Sat 11/14

4:05 pm-11:01 pm

1 stop5h 56m

Québec City

Sat 11/21

10:40 am-3:26 pm

1 stop5h 46m

$605

St. LouisQuébec City

STL Lambert-St Louis - YQB Québec City

STLYQB

Lambert-St Louis

Fri 12/4

4:05 pm-11:16 pm

1 stop6h 11m

Québec City

Mon 12/7

5:00 am-3:26 pm

1 stop11h 26m

$636

St. LouisQuébec City

STL Lambert-St Louis - YQB Québec City

STLYQB

Lambert-St Louis

Sat 12/5

1:15 pm-10:46 pm

2 stops8h 31m

Québec City

Fri 12/11

3:45 pm-12:10 pm

1 stop21h 25m

$639

St. LouisQuébec City

STL Lambert-St Louis - YQB Québec City

STLYQB

Lambert-St Louis

Wed 12/30

4:05 pm-11:16 pm

1 stop6h 11m

Québec City

Tue 1/5

10:40 am-3:26 pm

1 stop5h 46m

$645

St. LouisQuébec City

STL Lambert-St Louis - YQB Québec City

STLYQB

Lambert-St Louis

Sat 3/13

4:05 pm-11:10 pm

1 stop6h 05m

Québec City

Sat 3/20

10:40 am-3:26 pm

1 stop5h 46m

$652

St. LouisQuébec City

STL Lambert-St Louis - YQB Québec City

STLYQB

Lambert-St Louis

Thu 2/11

4:05 pm-11:16 pm

1 stop6h 11m

Québec City

Sun 2/14

10:40 am-3:26 pm

1 stop5h 46m

$652

St. LouisQuébec City

STL Lambert-St Louis - YQB Québec City

STLYQB

Lambert-St Louis

Sat 12/5

1:15 pm-10:46 pm

2 stops8h 31m

Québec City

Fri 12/11

5:00 am-12:10 pm

2 stops8h 10m

$659

St. LouisQuébec City

STL Lambert-St Louis - YQB Québec City

STLYQB

Lambert-St Louis

Sat 11/14

4:05 pm-11:01 pm

1 stop5h 56m

Québec City

Sat 11/21

6:05 am-3:26 pm

2 stops10h 21m

$672

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from St. Louis to Québec City

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

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

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

Best Price Found

$589

Fastest flight time

5h 56m

Direct flights

None
The best flight deal from St. Louis to Québec City found on momondo in the last 72 hours is $589
The fastest flight from St. Louis to Québec City takes 5h 56m
There are no direct flights from St. Louis to Québec City. There are no popular flight routes from St. Louis to Québec City.
Search flight deals

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

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

    A flight from Lambert-St Louis to Québec City will travel around 1112.3 mi. In terms of flight time, this usually takes a little over 5h 56m.

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

    Prices for flights from Lambert-St Louis Airport to Québec City Airport are updated daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Québec City Airport?

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

    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 Lambert-St Louis Airport to Québec City Airport.

  • What documentation or ID do you need to fly to Québec City Airport?

    The required travel and health documents for your Québec City Airport 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 Québec City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from St. Louis to Québec City?

Best airlines flying from St. Louis to Québec City

Compare and see reviews for airlines that fly from St. Louis to Québec City with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $291Free CancellationRating
7.1
11,619 reviews
Search Air Canada flights

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

  • How do I get Price Alerts for flights from St. Louis to Québec City?

    Price Alerts will notify you by email when the price for flights to Québec City from St. Louis decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from St. Louis to Québec City with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Québec City?

Book flights to Québec City if you plan to visit one of these locations
Beaupre
Baie-Saint-Paul
Victoriaville
Sainte-Marie

Why use momondo?

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

Finding the right flight to Québec City from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Québec City quick and easy, saving you time and money.

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

All flight searches from St. Louis to Québec City on momondo can be filtered to show those which offer flexible booking policies.

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

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 Québec City from St. Louis.

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

Price alerts on flights to Québec City from St. Louis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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