What airlines fly to Missouri?

Delta, Air Canada and WestJet are the top three most popular airlines that fly to Missouri from Quebec according to our data. Delta is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Missouri. Keep in mind that there are 3 different airlines that fly to Missouri on a routine basis, so you have a few additional options to choose from.

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

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

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

Prices for flights from Quebec to Missouri are updated daily.

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

As of January 2026, there are 3 operators available to choose from for flights from Quebec to Missouri.

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 travel and health documents you'll need for your trip to Missouri may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Missouri. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$181 Cheap Flights from Quebec to Missouri in 2026

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Find the cheapest flights from Quebec to Missouri

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:27 pm - 10:13 am

YOW

STL

15h 46m

1 stop

9:55 am - 5:07 pm

STL

YOW

6h 12m

1 stop

$308United Airlines

Sat, Feb 7 - Sat, Feb 14

7:30 pm - 10:36 am

YOW

MCI

16h 06m

2 stops

6:34 pm - 1:32 pm

MCI

YOW

17h 58m

2 stops

$308United Airlines

Mon, Mar 2 - Mon, Mar 9

5:11 pm - 10:59 pm

YOW

STL

6h 48m

1 stop

7:41 am - 9:56 pm

STL

YOW

13h 15m

2 stops

$334United Airlines

Thu, Feb 26 - Fri, Feb 27

3:50 pm - 10:03 am

YUL

STL

19h 13m

1 stop

6:00 am - 3:04 pm

STL

YUL

8h 04m

1 stop

$336American Airlines

Wed, Feb 11 - Wed, Feb 25

7:30 am - 6:14 pm

YUL

STL

11h 44m

2 stops

6:00 am - 3:04 pm

STL

YUL

8h 04m

1 stop

$337American Airlines

Wed, Feb 11 - Wed, Feb 25

7:15 am - 3:24 pm

YOW

STL

9h 09m

1 stop

4:05 pm - 1:34 am

STL

YOW

8h 29m

1 stop

$383Air Canada

Thu, Apr 9 - Sat, Apr 11

10:20 am - 3:29 pm

YOW

STL

6h 09m

1 stop

6:40 pm - 10:26 am

STL

YOW

14h 46m

1 stop

$389Air Canada

Wed, Feb 11 - Wed, Feb 11

5:40 am - 4:37 pm

YOW

STL

11h 57m

2 stops

10:14 am - 12:39 am

STL

YOW

13h 25m

2 stops

$426Delta

Wed, Feb 11 - Sat, Feb 14

7:30 pm - 8:44 am

YUL

STL

14h 14m

1 stop

6:10 am - 6:35 pm

STL

YUL

11h 25m

1 stop

$499Delta

Thu, Mar 26 - Mon, Mar 30

6:00 am - 9:10 pm

YUL

MCI

16h 10m

1 stop

6:30 am - 12:42 am

MCI

YUL

17h 12m

2 stops

$569WestJet

Tue, Jun 16 - Sun, Jun 28

Delta flights from Quebec to Missouri

Our best Delta deals on Quebec to Missouri flight tickets

Delta

Feb 11

YOW5:40 amOttawa

11h 57m

2 stops

STL4:37 pmLambert-St Louis

Feb 14

STL10:14 amLambert-St Louis

13h 25m

2 stops

YOW12:39 amOttawa

$426

Delta

Jul 1

YOW5:55 amOttawa

11h 03m

2 stops

STL3:58 pmLambert-St Louis

Jul 5

STL11:51 amLambert-St Louis

11h 31m

2 stops

YOW12:22 amOttawa

$465

Delta

Mar 26

YUL7:30 pmMontreal Pierre Elliott Trudeau Intl

14h 14m

1 stop

STL8:44 amLambert-St Louis

Mar 30

STL6:10 amLambert-St Louis

11h 25m

1 stop

YUL6:35 pmMontreal Pierre Elliott Trudeau Intl

$499

American Airlines flights from Quebec to Missouri

Our best American Airlines deals on Quebec to Missouri flight tickets

American Airlines

Feb 11

YUL3:50 pmMontreal Pierre Elliott Trudeau Intl

19h 13m

1 stop

STL10:03 amLambert-St Louis

Feb 25

STL6:00 amLambert-St Louis

8h 04m

1 stop

YUL3:04 pmMontreal Pierre Elliott Trudeau Intl

$336

American Airlines

Feb 11

YUL7:30 amMontreal Pierre Elliott Trudeau Intl

11h 44m

2 stops

STL6:14 pmLambert-St Louis

Feb 25

STL6:00 amLambert-St Louis

8h 04m

1 stop

YUL3:04 pmMontreal Pierre Elliott Trudeau Intl

$337

American Airlines

Feb 12

YUL3:45 pmMontreal Pierre Elliott Trudeau Intl

9h 03m

1 stop

STL11:48 pmLambert-St Louis

Feb 19

STL6:00 amLambert-St Louis

8h 04m

1 stop

YUL3:04 pmMontreal Pierre Elliott Trudeau Intl

$356

Fly from

Fly to

Route

Depart

Return

Price

OttawaSt. Louis

YOW - STL

YOWSTL

Ottawa

Sat 2/7

7:27 pm-10:13 am

1 stop15h 46m

Lambert-St Louis

Sat 2/14

9:55 am-5:07 pm

1 stop6h 12m

$308

OttawaKansas City

YOW - MCI

YOWMCI

Ottawa

Mon 3/2

7:30 pm-10:36 am

2 stops16h 06m

Kansas City

Mon 3/9

6:34 pm-1:32 pm

2 stops17h 58m

$308

OttawaSt. Louis

YOW - STL

YOWSTL

Ottawa

Thu 2/26

5:11 pm-10:59 pm

1 stop6h 48m

Lambert-St Louis

Fri 2/27

7:41 am-9:56 pm

2 stops13h 15m

$334

MontrealSt. Louis

YUL - STL

YULSTL

Montreal Pierre Elliott Trudeau Intl

Wed 2/11

3:50 pm-10:03 am

1 stop19h 13m

Lambert-St Louis

Wed 2/25

6:00 am-3:04 pm

1 stop8h 04m

$336

MontrealSt. Louis

YUL - STL

YULSTL

Montreal Pierre Elliott Trudeau Intl

Wed 2/11

7:30 am-6:14 pm

2 stops11h 44m

Lambert-St Louis

Wed 2/25

6:00 am-3:04 pm

1 stop8h 04m

$337

OttawaSt. Louis

YOW - STL

YOWSTL

Ottawa

Thu 4/9

7:15 am-3:24 pm

1 stop9h 09m

Lambert-St Louis

Sat 4/11

4:05 pm-1:34 am

1 stop8h 29m

$383

OttawaSt. Louis

YOW - STL

YOWSTL

Ottawa

Wed 2/11

10:20 am-3:29 pm

1 stop6h 09m

Lambert-St Louis

Wed 2/11

6:40 pm-10:26 am

1 stop14h 46m

$389

OttawaSt. Louis

YOW - STL

YOWSTL

Ottawa

Wed 2/11

5:40 am-4:37 pm

2 stops11h 57m

Lambert-St Louis

Sat 2/14

10:14 am-12:39 am

2 stops13h 25m

$426

MontrealSt. Louis

YUL - STL

YULSTL

Montreal Pierre Elliott Trudeau Intl

Thu 3/26

7:30 pm-8:44 am

1 stop14h 14m

Lambert-St Louis

Mon 3/30

6:10 am-6:35 pm

1 stop11h 25m

$499

MontrealKansas City

YUL - MCI

YULMCI

Montreal Pierre Elliott Trudeau Intl

Tue 6/16

6:00 am-9:10 pm

1 stop16h 10m

Kansas City

Sun 6/28

6:30 am-12:42 am

2 stops17h 12m

$569

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Quebec to Missouri

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

Prices

Airlines

What is the cheapest month to fly to Missouri?

In general, July is the cheapest month to fly from Quebec to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $286. If you aren’t able to travel to Missouri during the month of July, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $421.

What is the cheapest day to depart on your flight to Missouri?

The cheapest day to depart from Quebec to Missouri is on a Friday when prices can be found for as low as $246. Flights from Quebec to Missouri on a Thursday will generally be more expensive and average around $609. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Quebec to Missouri flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Lambert-St Louis for the best Quebec - Missouri flight prices

What cabin class options are available on Quebec to Missouri flights?

There are 3 cabin classes available to choose from on Quebec to Missouri flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Quebec to Missouri flights?

You could potentially save up to 28% on your flight if you consider stops on a Quebec to Missouri flight.

Cheap Quebec to Missouri flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Quebec to Missouri

Fastest flight time	2h 47m
Direct flights	Mon and Sat
Airports in Missouri	55 airports

The fastest flight from Quebec to Missouri takes 2h 47m

Direct flights go from Quebec to Missouri on Monday and Saturday. There are no airlines offering direct flights.

There are 55 airports in Missouri. From Quebec there are direct flights to Lambert-St Louis (STL).

Search flight deals

When did momondo last update prices for flights from Quebec to Missouri?
Prices for flights from Quebec to Missouri are updated daily.
How many operators does momondo search for flights from Quebec to Missouri?
As of January 2026, there are 3 operators available to choose from for flights from Quebec to Missouri.
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 travel and health documents you'll need for your trip to Missouri may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Missouri. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Quebec to Missouri?
momondo data reveals that the most frequently booked plane model on the route from Quebec to Missouri is Canadair (Bombardier) Regional Jet 900, representing 55.56% of all bookings. The subsequent popular model is Airbus A220-300 at 44.44%.

Best airlines flying from Quebec to Missouri

Compare and see reviews for airlines that fly from Quebec to Missouri with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $315	Free Cancellation	Rating 7.9 8,066 reviews	Search Delta flights
WestJet	PriceFrom $421	Free Cancellation	Rating 7.2 3,244 reviews	Search WestJet flights
Air Canada	PriceFrom $435	Free Cancellation	Rating 7.1 10,628 reviews	Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Quebec to Missouri?

Finding the right flight to Missouri from Quebec 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 Missouri quick and easy, saving you time and money.

Can I find flights from Quebec to Missouri with flexible booking policies on momondo?

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

How can momondo help me find flights from Quebec to Missouri?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Quebec to Missouri.

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

Yes. momondo can track prices for Quebec to Missouri flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.