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Cheap flights from Montreal to Missouri from C$ 216

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — STL
17 Feb — 24 Feb1
1 adult

Cheap flight deals from Montreal to Missouri

Keep the following information in mind while searching for Montreal to Missouri flight deals. Data was last updated 12 February 2025.

Round-trip from

C$ 422

One-way from

C$ 216

Good round-trip deal

C$ 641 or less
11/3-18/3
  • 11/3-18/3
  • 4 total stops
  • 45h 15m total
  • Montreal to Missouri
Search Deals
5/3
  • 5/3
  • 1 total stop
  • 25h 47m total
  • Montreal to Missouri
Search Deals
Price to beat on a round-trip flight from Montreal (YMQ) to Missouri.
Search Deals

Find flight deals from Montreal to Missouri

Cheapest flights from Montreal to Missouri
Explore the most affordable flight options available from Montreal to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 February 2025.

Tue 11/36:35 p.m.YUL - MCI
2 stops22h 42mMultiple Airlines
Tue 18/35:12 p.m.MCI - YUL
2 stops22h 33mMultiple Airlines
Deal found 10/2C$ 422
Tue 11/39:15 a.m.YUL - MCI
1 stop11h 19mAir Canada
Tue 18/37:40 a.m.MCI - YUL
1 stop6h 07mAir Canada
Deal found 10/2C$ 467
Thu 6/39:15 a.m.YUL - MCI
1 stop6h 12mUnited Airlines
Mon 10/33:32 p.m.MCI - YUL
2 stops15h 13mUnited Airlines
Deal found 11/2C$ 468
Sun 23/27:14 a.m.YUL - MCI
1 stop16h 56mAmerican Airlines
Sun 2/36:21 a.m.MCI - YUL
1 stop15h 27mAmerican Airlines
Deal found 11/2C$ 473
Thu 20/26:45 a.m.YUL - STL
1 stop17h 59mMultiple Airlines
Mon 24/211:08 p.m.STL - YUL
1 stop16h 27mMultiple Airlines
Deal found 12/2C$ 508
Fri 14/31:30 p.m.YUL - MCI
2 stops10h 46mWestJet
Mon 17/35:49 p.m.MCI - YUL
1 stop4h 50mWestJet
Deal found 11/2C$ 520
Thu 20/26:03 p.m.YUL - MCI
1 stop6h 51mDelta
Mon 24/23:56 p.m.MCI - YUL
1 stop6h 56mDelta
Deal found 12/2C$ 540
Fri 14/36:05 a.m.YUL - STL
1 stop5h 29mDelta
Mon 17/36:35 p.m.STL - YUL
1 stop14h 52mDelta
Deal found 11/2C$ 609
Thu 29/56:10 p.m.YUL - STL
Nonstop2h 51mAir Canada
Sun 1/61:30 p.m.STL - YUL
Nonstop2h 30mAir Canada
Deal found 11/2C$ 646
Sat 17/56:10 p.m.YUL - STL
Nonstop2h 51mUnited Airlines
Fri 30/55:00 a.m.STL - YUL
1 stop11h 59mUnited Airlines
Deal found 10/2C$ 647
Fri 25/412:30 p.m.YUL - STL
1 stop11h 59mAmerican Airlines
Thu 1/55:00 p.m.STL - YUL
1 stop15h 50mAmerican Airlines
Deal found 11/2C$ 651
Sat 17/56:45 a.m.YUL - STL
2 stops13h 08mWestJet
Fri 30/56:45 a.m.STL - YUL
1 stop15h 23mWestJet
Deal found 10/2C$ 716

Find flights from Montreal to Missouri within your budget

Customize your flight search to find flights from Montreal to Missouri 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 12 February 2025.

Fly from

Montreal

Fly to

Missouri

Route

Depart

Return

Price

MontrealKansas City

YUL - MCI

YULMCI

Montreal Pierre Elliott Trudeau Intl

Tue 11/3

6:35 p.m.-4:17 p.m.

2 stops22h 42m

Kansas City

Tue 18/3

5:12 p.m.-4:45 p.m.

2 stops22h 33m

C$ 422

MontrealKansas City

YUL - MCI

YULMCI

Montreal Pierre Elliott Trudeau Intl

Tue 11/3

9:15 a.m.-7:34 p.m.

1 stop11h 19m

Kansas City

Tue 18/3

7:40 a.m.-2:47 p.m.

1 stop6h 07m

C$ 467

MontrealKansas City

YUL - MCI

YULMCI

Montreal Pierre Elliott Trudeau Intl

Thu 6/3

9:15 a.m.-2:27 p.m.

1 stop6h 12m

Kansas City

Mon 10/3

3:32 p.m.-7:45 a.m.

2 stops15h 13m

C$ 468

MontrealKansas City

YUL - MCI

YULMCI

Montreal Pierre Elliott Trudeau Intl

Sun 23/2

7:14 a.m.-11:10 p.m.

1 stop16h 56m

Kansas City

Sun 2/3

6:21 a.m.-10:48 p.m.

1 stop15h 27m

C$ 473

MontrealSt. Louis

YUL - STL

YULSTL

Montreal Pierre Elliott Trudeau Intl

Wed 12/3

6:35 p.m.-4:42 p.m.

1 stop23h 07m

Lambert-St Louis

Fri 14/3

11:00 a.m.-10:45 p.m.

2 stops10h 45m

C$ 515

MontrealKansas City

YUL - MCI

YULMCI

Montreal Pierre Elliott Trudeau Intl

Fri 14/3

1:30 p.m.-11:16 p.m.

2 stops10h 46m

Kansas City

Mon 17/3

5:49 p.m.-11:39 p.m.

1 stop4h 50m

C$ 520

MontrealSt. Louis

YUL - STL

YULSTL

Montreal Pierre Elliott Trudeau Intl

Fri 14/3

6:05 a.m.-10:34 a.m.

1 stop5h 29m

Lambert-St Louis

Mon 17/3

6:35 p.m.-10:27 a.m.

1 stop14h 52m

C$ 609

MontrealSt. Louis

YUL - STL

YULSTL

Montreal Pierre Elliott Trudeau Intl

Thu 29/5

6:10 p.m.-8:01 p.m.

Nonstop2h 51m

Lambert-St Louis

Sun 1/6

1:30 p.m.-5:00 p.m.

Nonstop2h 30m

C$ 646

MontrealSt. Louis

YUL - STL

YULSTL

Montreal Pierre Elliott Trudeau Intl

Sat 17/5

6:10 p.m.-8:01 p.m.

Nonstop2h 51m

Lambert-St Louis

Fri 30/5

5:00 a.m.-5:59 p.m.

1 stop11h 59m

C$ 647

MontrealSt. Louis

YUL - STL

YULSTL

Montreal Pierre Elliott Trudeau Intl

Fri 25/4

12:30 p.m.-11:29 p.m.

1 stop11h 59m

Lambert-St Louis

Thu 1/5

5:00 p.m.-9:50 a.m.

1 stop15h 50m

C$ 651

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 21 results
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Best time to book a flight from Montreal to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Montreal 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.

Travel insights for flights from Montreal to Missouri

Get recent, data-driven insights about flights from Montreal to Missouri including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Montreal to Missouri (average of C$ 365). Flying from Montreal to Missouri in September is currently the most expensive (average of C$ 491). 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 YMQ to MO?

Find hourly flight availability from Montreal to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 February 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal to Missouri as you normally would.

Rainfall in Missouri by month

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

In terms of precipitation, rainfall in Missouri ranges from 28.0 - 132.0 mm per month. May is typically the wettest month, when rainfall can reach 132.0 mm. January is typically the driest time to visit Missouri when rainfall is around 28.0 mm.

Temperature in Missouri by month

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

If weather is an important factor for your trip to Missouri, 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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated 12 February 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Montreal to Missouri. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,333 reviews
Check prices

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,333 reviews
Delta
8.0
Very good
8,333 reviews
Check prices

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,836 reviews
Delta
8.0
Very good
8,333 reviews
Check prices

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,333 reviews
Check prices

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

WestJet
7.2
Good
2,805 reviews
Delta
8.0
Very good
8,333 reviews
Check prices

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Canada
7.0
Good
8,708 reviews
Delta
8.0
Very good
8,333 reviews
Check prices

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Montreal to Missouri. 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 Montreal to Missouri one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at C$ 275. United Airlines flights start at C$ 276 while deals on WestJet start at C$ 321 one-way.

  • What are the most popular routes from Montreal to Missouri?

    Most travellers choose Montreal Pierre Elliott Trudeau Intl - Lambert-St Louis, Montreal Pierre Elliott Trudeau Intl - Kansas City or Montreal Pierre Elliott Trudeau Intl - Cape Girardeau when deciding on the best route from Montreal to Missouri.

  • What are the cheapest flights from Montreal to Missouri?

    On average you can expect to pay C$ 641 for a flight from Montreal to Missouri. The cheapest flight overall is C$ 641 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - Lambert-St Louis) is currently priced at C$ 515.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montreal to Missouri 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 Montreal to Missouri?

    Currently, January is the cheapest month in which you can book a flight from Montreal to Missouri (average of C$ 365). Flying from Montreal to Missouri in September is currently the most expensive (average of C$ 491). 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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Alternative routes for Montreal to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Pierre Elliott Trudeau Intl to Midway flights
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Top 4 airlines flying from Montreal to Missouri

Discover the top 4 airlines that operate flights from Montreal to Missouri. 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 629,999 searches. Data last updated 12 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 400AverageC$ 633FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 417AverageC$ 593FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 442AverageC$ 750FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 567AverageC$ 854FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Montreal to Missouri flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Montreal to Missouri.

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

Need flexible booking options for your flight to Missouri from Montreal? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Montreal to Missouri 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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