HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Quebec

$172+ Cheap flights from Missouri to Quebec

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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YUL
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Missouri to Quebec with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Missouri to Quebec

Keep the following information in mind while searching for Missouri to Quebec flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$341
(Mytrip)

One-way from

$172
(Air Canada)

Popular in

March

Cheapest in

April

Average price

$370

Good round-trip deal

$999 or less

Good one-way deal

$663 or less
Provider with most accurate pricing for Kansas City-Montreal (YMQ) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kansas City-Montreal (YMQ) flights.
Search Deals
From Missouri to Quebec
Search Deals
One-way flight from Missouri to Quebec
Search Deals
High demand for flights, 8% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Missouri to Quebec.
Search Deals
Price to beat on a one-way flight from Missouri to Quebec.
Search Deals

Find flight deals from Missouri to Quebec

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 April 2, 2025.

This Mytrip deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/142:45 pmMCI - YUL
3 stops32h 52mMultiple Airlines
Sun 5/186:45 amYUL - MCI
2 stops28h 46mMultiple Airlines
Deal found 4/1$341
This Mytrip deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/169:50 amSTL - YUL
3 stops13h 47mMultiple Airlines
Fri 5/238:15 amYUL - STL
3 stops26h 00mMultiple Airlines
Deal found 4/1$387
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/162:05 pmMCI - YUL
1 stop8h 11mDelta
Fri 5/236:00 amYUL - MCI
1 stop8h 18mDelta
Deal found 4/1$400
This Mytrip deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/169:50 amSTL - YOW
3 stops13h 32mMultiple Airlines
Fri 5/233:50 pmYOW - STL
1 stop18h 25mMultiple Airlines
Deal found 4/1$400
This Air Canada deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/147:45 amMCI - YUL
1 stop12h 44mAir Canada
Wed 4/168:05 amYUL - MCI
1 stop16h 39mAir Canada
Deal found 4/1$413
This Justfly.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/135:45 amMCI - YUL
1 stop10h 55mWestJet
Fri 5/166:45 pmYUL - MCI
1 stop15h 40mWestJet
Deal found 4/1$425
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/36:33 pmMCI - YQB
2 stops16h 52mAmerican Airlines
Mon 7/71:05 pmYQB - MCI
1 stop9h 33mAmerican Airlines
Deal found 4/1$425
This United deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/147:45 amMCI - YUL
2 stops11h 00mUnited Airlines
Wed 4/169:15 amYUL - MCI
2 stops9h 30mUnited Airlines
Deal found 4/1$428
This Mytrip deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/152:45 pmMCI - YOW
3 stops32h 37mMultiple Airlines
Thu 5/227:00 amYOW - MCI
2 stops16h 41mMultiple Airlines
Deal found 3/31$433
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/176:00 amSTL - YQB
1 stop6h 40mAmerican Airlines
Tue 6/242:20 pmYQB - STL
2 stops18h 53mAmerican Airlines
Deal found 4/1$440
This Air Canada deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/85:00 amSTL - YQB
1 stop8h 16mAir Canada
Thu 6/125:50 amYQB - STL
2 stops7h 46mAir Canada
Deal found 4/2$442
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/247:30 amSTL - YQB
1 stop7h 15mUnited Airlines
Wed 5/283:18 pmYQB - STL
1 stop6h 57mUnited Airlines
Deal found 4/1$443

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 2,558,603 searches. Data last updated April 2, 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 CityMontreal

MCI - YUL

MCIYUL

Kansas City

Wed 5/14

2:45 pm-12:37 am

3 stops32h 52m

Montreal Pierre Elliott Trudeau Intl

Sun 5/18

6:45 am-10:31 am

2 stops28h 46m

$341

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Fri 5/16

9:50 am-12:37 am

3 stops13h 47m

Montreal Pierre Elliott Trudeau Intl

Fri 5/23

8:15 am-9:15 am

3 stops26h 00m

$387

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Fri 5/16

2:05 pm-11:16 pm

1 stop8h 11m

Montreal Pierre Elliott Trudeau Intl

Fri 5/23

6:00 am-1:18 pm

1 stop8h 18m

$400

St. LouisOttawa

STL - YOW

STLYOW

Lambert-St Louis

Fri 5/16

9:50 am-12:22 am

3 stops13h 32m

Ottawa

Fri 5/23

3:50 pm-9:15 am

1 stop18h 25m

$400

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Mon 4/14

7:45 am-9:29 pm

1 stop12h 44m

Montreal Pierre Elliott Trudeau Intl

Wed 4/16

8:05 am-11:44 pm

1 stop16h 39m

$413

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Tue 5/13

5:45 am-5:40 pm

1 stop10h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 5/16

6:45 pm-9:25 am

1 stop15h 40m

$425

Kansas CityQuébec City

MCI - YQB

MCIYQB

Kansas City

Thu 7/3

6:33 pm-12:25 pm

2 stops16h 52m

Québec City

Mon 7/7

1:05 pm-9:38 pm

1 stop9h 33m

$425

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Mon 4/14

7:45 am-7:45 pm

2 stops11h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 4/16

9:15 am-5:45 pm

2 stops9h 30m

$428

Kansas CityOttawa

MCI - YOW

MCIYOW

Kansas City

Thu 5/15

2:45 pm-12:22 am

3 stops32h 37m

Ottawa

Thu 5/22

7:00 am-10:41 pm

2 stops16h 41m

$433

St. LouisQuébec City

STL - YQB

STLYQB

Lambert-St Louis

Tue 6/17

6:00 am-1:40 pm

1 stop6h 40m

Québec City

Tue 6/24

2:20 pm-8:13 am

2 stops18h 53m

$440

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 43 results
1
2
3
...
5

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, January is the cheapest month in which you can book a flight from Missouri to Quebec (average of $270). Flying from Missouri to Quebec in July is currently the most expensive (average of $409). 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.

What is the cheapest time of day to fly from MO to QC?

Find hourly flight availability from Missouri to Quebec. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

When flying from Missouri to Quebec, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Quebec by month

Plan your trip to Quebec by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Quebec ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Quebec when rainfall is around 2.5 in.

Temperature in Quebec by month

Plan your trip to Quebec by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Quebec, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Quebec

Get insights into the airlines that provide service to Quebec. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Quebec. Reviews last updated April 2, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Missouri to Quebec. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,615 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
WestJet
7.2
Good
2,789 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,022 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines to fly from Missouri to Quebec one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $172. American Airlines flights start at $185 while deals on United Airlines start at $194 one-way.

  • 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, January is the cheapest month in which you can book a flight from Missouri to Quebec (average of $270). Flying from Missouri to Quebec in July is currently the most expensive (average of $409). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Missouri to Quebec

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pearson Intl flights
John F Kennedy Intl to Vancouver Intl flights
Newark to Vancouver Intl flights
LaGuardia to Pearson Intl flights
O'Hare Intl to Vancouver Intl flights
John F Kennedy Intl to Pearson Intl flights
Los Angeles to Vancouver Intl flights
Newark to Toronto Island flights
San Francisco to Vancouver Intl flights
Newark to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Calgary flights
Los Angeles to Pearson Intl flights
Newark to Calgary flights
Boston to Pearson Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
Dulles Intl to Vancouver Intl flights
San Francisco to Pearson Intl flights
Denver to Vancouver Intl flights
Dallas/Fort Worth to Pearson Intl flights
O'Hare Intl to Calgary flights
O'Hare Intl to Pearson Intl flights
Dulles Intl to Pearson Intl flights
Seattle to Pearson Intl flights
Minneapolis to Vancouver Intl flights
Reagan-National to Pearson Intl flights
Dallas/Fort Worth to Vancouver Intl flights
Los Angeles to Calgary flights
Atlanta to Vancouver Intl flights
Sacramento to Vancouver Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Boston to Vancouver Intl flights
Detroit to Vancouver Intl flights
LaGuardia to Vancouver Intl flights
Atlanta to Pearson Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
San Diego to Vancouver Intl flights
Hobby to Vancouver Intl flights
Boston to Toronto Island flights
San Francisco to Calgary flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Minneapolis to Calgary flights
San Francisco to Pierre Elliott Trudeau Intl flights
Atlanta to Calgary flights
San Francisco to Abbotsford flights
Dulles Intl to Calgary flights
Los Angeles to Abbotsford flights
Seattle to Vancouver Intl flights
Dallas/Fort Worth to Calgary flights
George Bush Intcntl to Vancouver Intl flights

Top 5 airlines flying from Missouri to Quebec

Discover the top 5 airlines that operate flights from Missouri to Quebec. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$141Average$551FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$187Average$579FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$276Average$646FlexibilityNo cancel feeOn-time71%
DeltaCheapest$341Average$564FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$416Average$581FlexibilityNo cancel feeOn-time60%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.