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Cheap flights from Missouri to Québec City from C$ 366

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YQB
24 Jan — 31 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Missouri to Québec City

Enter your travel dates to find the best prices.

Cheapest flights from Missouri to Québec City
Explore the most affordable flight options available from Missouri to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 December 2025.

Wed 24/126:15 p.m.MCI - YQB
2 stops28h 10mMultiple Airlines
Thu 1/16:30 a.m.YQB - MCI
1 stop17h 29mMultiple Airlines
Deal found 24/12C$ 1,099
Sat 27/126:15 p.m.MCI - YQB
1 stop20h 05mMultiple Airlines
Thu 1/16:30 a.m.YQB - MCI
1 stop17h 29mMultiple Airlines
Deal found 24/12C$ 1,217
Wed 24/126:00 a.m.MCI - YQB
2 stops15h 47mUnited Airlines
Thu 1/16:00 a.m.YQB - MCI
2 stops9h 38mUnited Airlines
Deal found 24/12C$ 1,281
Wed 24/129:00 a.m.MCI - YQB
2 stops12h 47mUnited Airlines
Wed 31/1211:49 a.m.YQB - MCI
2 stops11h 01mUnited Airlines
Deal found 24/12C$ 1,376
Thu 25/126:15 p.m.MCI - YQB
2 stops19h 25mMultiple Airlines
Thu 1/16:30 a.m.YQB - MCI
1 stop17h 29mMultiple Airlines
Deal found 24/12C$ 1,400
Sat 27/126:15 p.m.MCI - YQB
1 stop20h 05mMultiple Airlines
Mon 5/110:45 p.m.YQB - MCI
2 stops19h 25mMultiple Airlines
Deal found 24/12C$ 1,404
Thu 25/127:40 a.m.MCI - YQB
2 stops9h 34mAir Canada
Mon 5/17:35 p.m.YQB - MCI
2 stops15h 57mAir Canada
Deal found 24/12C$ 1,425
Sat 27/126:35 p.m.MCI - YQB
2 stops14h 10mAir Canada
Thu 1/16:00 a.m.YQB - MCI
2 stops9h 38mAir Canada
Deal found 24/12C$ 1,426
Wed 24/123:47 p.m.MCI - YQB
1 stop21h 53mMultiple Airlines
Mon 5/110:45 p.m.YQB - MCI
2 stops19h 25mMultiple Airlines
Deal found 24/12C$ 1,454

Find flight deals from Missouri to Québec City

Keep the following information in mind while searching for Missouri to Québec City flight deals. Data was last updated 25 December 2025.

Round-trip from

C$ 495

One-way from

C$ 366

Popular in

December

Cheapest in

March

Average price

C$ 1,586
22/1-30/1
  • 22/1-30/1
  • 2 total stops
  • 38h 01m total
  • Missouri to Québec City
Search Deals
American Airlines
  • American Airlines
  • 16/6
  • 1 total stop
  • 6h 29m total
  • Missouri to Québec City
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (C$ 464 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 73 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 Québec City 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 25 December 2025.
Use the filters below to find and compare flights from Missouri to Québec City that are best for you.

Fly from

Missouri

Fly to

Québec City

Route

Depart

Return

Price

St. LouisQuébec City

STL - YQB

STLYQB

Lambert-St Louis

Fri 9/1

4:05 p.m.-9:58 a.m.

2 stops16h 53m

Québec City

Tue 13/1

9:15 a.m.-3:29 p.m.

2 stops7h 14m

C$ 740

St. LouisQuébec City

STL - YQB

STLYQB

Lambert-St Louis

Sat 7/2

4:05 p.m.-10:43 p.m.

1 stop5h 38m

Québec City

Sat 14/2

10:55 a.m.-3:29 p.m.

1 stop5h 34m

C$ 812

St. LouisQuébec City

STL - YQB

STLYQB

Lambert-St Louis

Sun 15/2

4:05 p.m.-10:43 p.m.

1 stop5h 38m

Québec City

Wed 18/2

10:55 a.m.-3:29 p.m.

1 stop5h 34m

C$ 812

St. LouisQuébec City

STL - YQB

STLYQB

Lambert-St Louis

Tue 3/3

4:05 p.m.-11:23 p.m.

1 stop6h 18m

Québec City

Fri 6/3

10:55 a.m.-3:29 p.m.

1 stop5h 34m

C$ 812

St. LouisQuébec City

STL - YQB

STLYQB

Lambert-St Louis

Tue 3/3

11:25 a.m.-10:47 p.m.

2 stops10h 22m

Québec City

Fri 6/3

10:55 a.m.-3:29 p.m.

1 stop5h 34m

C$ 823

Kansas CityQuébec City

MCI - YQB

MCIYQB

Kansas City

Wed 14/1

5:10 p.m.-11:02 a.m.

2 stops16h 52m

Québec City

Sun 18/1

5:00 a.m.-4:08 p.m.

2 stops12h 08m

C$ 844

Kansas CityQuébec City

MCI - YQB

MCIYQB

Kansas City

Fri 27/2

11:32 a.m.-10:47 p.m.

2 stops10h 15m

Québec City

Mon 2/3

7:35 p.m.-4:19 p.m.

2 stops21h 44m

C$ 876

Kansas CityQuébec City

MCI - YQB

MCIYQB

Kansas City

Sun 8/2

5:45 p.m.-3:58 p.m.

2 stops21h 13m

Québec City

Sun 15/2

6:00 a.m.-3:45 p.m.

2 stops10h 45m

C$ 948

Kansas CityQuébec City

MCI - YQB

MCIYQB

Kansas City

Sun 8/2

11:26 a.m.-3:20 p.m.

1 stop26h 54m

Québec City

Sun 15/2

6:15 a.m.-9:53 a.m.

2 stops28h 38m

C$ 1,079

Kansas CityQuébec City

MCI - YQB

MCIYQB

Kansas City

Thu 12/2

2:58 p.m.-3:58 p.m.

2 stops24h 00m

Québec City

Mon 16/2

7:35 p.m.-9:59 p.m.

2 stops27h 24m

C$ 1,753

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/12

Showing 1-10 of 13 results
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Best time to book a flight from Missouri to Québec City

Have a flexible travel schedule? Discover the best time to fly to Québec City 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 Québec City

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

Currently, January is the cheapest month in which you can book a flight from Missouri to Québec City (average of C$ 242). Flying from Missouri to Québec City in September is currently the most expensive (average of C$ 1,027). 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 Québec City?

Related info for your journey

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

  • What airport do you fly into for flights to Québec City from Missouri?

    Located just 13.5 km from the city centre, Québec City (YQB) is the airport most travelers will use when flying to Québec City from Missouri.

  • How long is the flight from Missouri to Québec City?

    Air Canada and United Airlines can get you from Missouri to Québec City in just under 16h 52m. Your travel time can differ by up to 01m. The distance between Missouri and Québec City is about 2060 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

  • How can I find direct flights from Missouri to Québec City?

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

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

    Yes. Cheapflights offers flight deals from Missouri to Québec City 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 Québec City?

    Currently, January is the cheapest month in which you can book a flight from Missouri to Québec City (average of C$ 242). Flying from Missouri to Québec City in September is currently the most expensive (average of C$ 1,027). 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 Québec City?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Missouri to Québec City. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Missouri to Québec City for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Missouri to Québec City with no change fees.

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

Yes, Cheapflights offers price alerts on Missouri to Québec City flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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