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Cheap flights from Missouri to Quebec from C$ 207

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/12. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YUL
3 Jan — 10 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Missouri to Quebec

Enter your travel dates to find the best prices.

Cheapest flights from Missouri to Quebec
Explore the most affordable flight options available from Missouri to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 December 2025.

Tue 23/126:15 p.m.MCI - YUL
1 stop21h 08mMultiple Airlines
Wed 31/124:35 p.m.YUL - MCI
2 stops25h 35mMultiple Airlines
Deal found 2/12C$ 615
Tue 30/126:41 a.m.STL - YUL
1 stop7h 29mAmerican Airlines
Thu 8/13:50 p.m.YUL - STL
1 stop19h 30mAmerican Airlines
Deal found 3/12C$ 666
Wed 17/126:27 p.m.MCI - YOW
2 stops18h 05mAir Canada
Fri 26/1210:20 a.m.YOW - MCI
2 stops23h 58mAir Canada
Deal found 3/12C$ 680
Sat 6/123:30 p.m.STL - YUL
1 stop8h 00mMultiple Airlines
Mon 8/128:00 a.m.YUL - STL
2 stops39h 33mMultiple Airlines
Deal found 2/12C$ 790
Wed 17/126:10 a.m.MCI - YOW
1 stop6h 26mUnited Airlines
Fri 26/125:09 p.m.YOW - MCI
1 stop5h 41mUnited Airlines
Deal found 3/12C$ 805
Wed 24/123:47 p.m.MCI - YUL
1 stop7h 43mMultiple Airlines
Sat 3/17:20 p.m.YUL - MCI
2 stops52h 39mMultiple Airlines
Deal found 3/12C$ 850
Mon 15/126:00 a.m.STL - YUL
1 stop8h 24mAmerican Airlines
Tue 6/17:00 a.m.YUL - STL
2 stops15h 15mAmerican Airlines
Deal found 2/12C$ 860
Tue 23/123:47 p.m.MCI - YUL
1 stop7h 43mMultiple Airlines
Fri 26/1210:15 a.m.YUL - MCI
2 stops29h 37mMultiple Airlines
Deal found 2/12C$ 893
Sun 7/123:30 p.m.STL - YUL
1 stop8h 00mMultiple Airlines
Tue 9/126:45 a.m.YUL - STL
2 stops40h 48mMultiple Airlines
Deal found 3/12C$ 913
Fri 5/127:43 p.m.STL - YUL
2 stops27h 47mMultiple Airlines
Mon 8/122:20 p.m.YUL - STL
1 stop24h 30mMultiple Airlines
Deal found 1/12C$ 921
Tue 30/125:59 p.m.STL - YUL
1 stop4h 20mDelta
Thu 8/19:34 a.m.YUL - STL
2 stops12h 03mDelta
Deal found 3/12C$ 922
Fri 12/125:50 a.m.MCI - YUL
1 stop10h 35mDelta
Mon 19/16:02 p.m.YUL - MCI
1 stop6h 49mDelta
Deal found 2/12C$ 967

Find flight deals from Missouri to Quebec

Keep the following information in mind while searching for Missouri to Quebec flight deals. Data was last updated 4 December 2025.

Round-trip from

C$ 381

One-way from

C$ 207

Popular in

December

Cheapest in

September

Average price

C$ 1,172
American Airlines
  • American Airlines
  • 17/2-20/2
  • 2 total stops
  • 26h 44m total
  • Missouri to Quebec
Search Deals
14/12
  • 14/12
  • 1 total stop
  • 8h 00m total
  • Missouri to Quebec
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 162 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 55 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Quebec that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 4 December 2025.
Use the filters below to find and compare flights from Missouri to Quebec that are best for you.

Fly from

Missouri

Fly to

Quebec

Route

Depart

Return

Price

Kansas CityOttawa

MCI - YOW

MCIYOW

Kansas City

Sun 11/1

10:00 a.m.-9:18 p.m.

1 stop10h 18m

Ottawa

Thu 15/1

6:20 a.m.-10:32 a.m.

1 stop5h 12m

C$ 507

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Sun 18/1

5:11 p.m.-8:14 p.m.

2 stops26h 03m

Montreal Pierre Elliott Trudeau Intl

Sun 25/1

4:35 p.m.-9:21 a.m.

1 stop17h 46m

C$ 523

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Sat 31/1

11:20 a.m.-10:20 a.m.

1 stop22h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

1:10 p.m.-10:58 p.m.

1 stop10h 48m

C$ 530

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Sun 15/2

9:55 a.m.-6:40 p.m.

1 stop7h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

9:25 a.m.-10:59 p.m.

1 stop14h 34m

C$ 568

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Sat 17/1

5:11 p.m.-12:30 a.m.

1 stop30h 19m

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

4:35 p.m.-11:33 p.m.

1 stop7h 58m

C$ 593

Kansas CityOttawa

MCI - YOW

MCIYOW

Kansas City

Thu 15/1

11:29 a.m.-9:18 p.m.

1 stop8h 49m

Ottawa

Sun 18/1

10:20 a.m.-8:33 p.m.

2 stops11h 13m

C$ 627

Kansas CityOttawa

MCI - YOW

MCIYOW

Kansas City

Thu 15/1

8:00 a.m.-5:12 p.m.

1 stop8h 12m

Ottawa

Sun 18/1

6:00 a.m.-8:33 p.m.

2 stops15h 33m

C$ 628

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Tue 30/12

6:41 a.m.-3:10 p.m.

1 stop7h 29m

Montreal Pierre Elliott Trudeau Intl

Thu 8/1

3:50 p.m.-10:20 a.m.

1 stop19h 30m

C$ 666

Kansas CityOttawa

MCI - YOW

MCIYOW

Kansas City

Wed 17/12

6:27 p.m.-1:32 p.m.

2 stops18h 05m

Ottawa

Fri 26/12

10:20 a.m.-9:18 a.m.

2 stops23h 58m

C$ 680

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Fri 16/1

11:05 a.m.-10:59 p.m.

2 stops10h 54m

Montreal Pierre Elliott Trudeau Intl

Mon 19/1

3:50 p.m.-10:20 a.m.

1 stop19h 30m

C$ 682

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

Showing 1-10 of 49 results
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Best time to book a flight from Missouri to Quebec

Have a flexible travel schedule? Discover the best time to fly to Quebec from Missouri with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Quebec

What is the cheapest month to book a flight from Missouri to Quebec?

Currently, May is the cheapest month in which you can book a flight from Missouri to Quebec (average of C$ 209). Flying from Missouri to Quebec in November is currently the most expensive (average of C$ 495). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Missouri to Quebec?

Related info for your journey

Find useful and relevant information for your journey from Missouri to Quebec. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Missouri to Quebec?

    Airlines like United Airlines, Air Canada, and American Airlines fly from Missouri to Quebec in about 8h 49m. The time it takes to get you to your destination can typically vary by up to 10h 45m. The distance from Missouri to Quebec is about 1698 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Missouri to Quebec that include hotel bookings?

    Yes. In addition to deals on Missouri to Quebec flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Quebec?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Quebec.

  • Can I find deals for business class flights from Missouri to Quebec?

    Yes. Cheapflights offers flight deals from Missouri to Quebec by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Quebec?

    Currently, May is the cheapest month in which you can book a flight from Missouri to Quebec (average of C$ 209). Flying from Missouri to Quebec in November is currently the most expensive (average of C$ 495). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Fly with Cheapflights

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How does Cheapflights help users find flights from Missouri to Quebec?

When you search for this flight from Missouri to Quebec, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Missouri to Quebec?

Cheapflights helps you find that perfect flight to Quebec from Missouri by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Missouri to Quebec with no change fees?

Yes, we can. To see specific flights from Missouri to Quebec with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Missouri to Quebec become cheaper?

Not ready to book yet? You can track prices for flights from Missouri to Quebec on Cheapflights with our Price Alert feature and get notified when better prices are available.

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