In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport 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 Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 2.5 in.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, 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).

What are the most popular routes from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?

When deciding which route to take from Missouri to Montreal Pierre Elliott Trudeau Intl Airport consider Lambert-St Louis - Montreal Pierre Elliott Trudeau Intl, Kansas City - Montreal Pierre Elliott Trudeau Intl or Springfield-Branson - Montreal Pierre Elliott Trudeau Intl as they are the most popular.

What are the most reliable airlines from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?

Before booking your flight to Montreal Pierre Elliott Trudeau Intl Airport from Missouri, check out the most reliable airlines to get you to your destination on time: Sun Country Air (100%), Air Canada (82%), Jazz( 82%).

What are the most popular airlines that fly from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?

American Airlines, Air Canada and Delta are the most popular airlines when flying from Missouri to Montreal Pierre Elliott Trudeau Intl Airport.

How can I find direct flights from Missouri to Pierre Elliott Trudeau Intl?

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

Can I find deals for business class flights from Missouri to Pierre Elliott Trudeau Intl?

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

$148+ Cheap Flights from Missouri to Montreal Pierre Elliott Trudeau Intl Airport

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Cheap flight deals from Missouri to Pierre Elliott Trudeau Intl

Round-trip from	$367 (Kiwi.com)
One-way from	$148 (Kiwi.com)
Popular in	August
Cheapest in	January
Average price	$527
Good round-trip deal	$704 or less
Good one-way deal	$408 or less

From Missouri to Montreal Pierre Elliott Trudeau Intl

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One-way flight from Missouri to Montreal Pierre Elliott Trudeau Intl

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Highest demand for flights based on searches. 11% potential increase in price ($70 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Price to beat on a round-trip flight from Missouri to Montreal Pierre Elliott Trudeau Intl.

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Price to beat on a one-way flight from Missouri to Montreal Pierre Elliott Trudeau Intl.

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Find flight deals from Missouri to Pierre Elliott Trudeau Intl

Cheapest flights from Missouri to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Missouri to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Thu 12/412:20 pmSTL - YUL

1 stop27h 08mMultiple Airlines

Sun 12/74:35 pmYUL - STL

1 stop17h 10mMultiple Airlines

Deal found 9/16

$367

Sat 11/17:15 pmSTL - YUL

1 stop21h 13mMultiple Airlines

Sat 11/85:10 pmYUL - STL

2 stops18h 02mMultiple Airlines

Deal found 9/17

$402

Sat 10/45:15 amMCI - YUL

1 stop8h 05mMultiple Airlines

Tue 10/77:00 amYUL - MCI

2 stops32h 00mMultiple Airlines

Deal found 9/15

$409

Fri 12/51:44 pmMCI - YUL

1 stop9h 46mMultiple Airlines

Mon 12/86:45 amYUL - MCI

2 stops18h 55mMultiple Airlines

Deal found 9/16

$412

Sat 10/45:15 amMCI - YUL

1 stop8h 05mMultiple Airlines

Mon 10/68:10 amYUL - MCI

2 stops30h 50mMultiple Airlines

Deal found 9/15

$415

Sat 9/275:15 amMCI - YUL

1 stop8h 05mMultiple Airlines

Wed 10/16:45 amYUL - MCI

2 stops17h 22mMultiple Airlines

Deal found 9/14

$419

Sat 10/186:00 amSTL - YUL

1 stop9h 39mAmerican Airlines

Sat 10/2512:30 pmYUL - STL

1 stop10h 36mAmerican Airlines

Deal found 9/17

$419

Thu 9/255:15 amMCI - YUL

1 stop8h 05mMultiple Airlines

Wed 10/16:45 amYUL - MCI

2 stops17h 22mMultiple Airlines

Deal found 9/14

$424

Thu 12/41:44 pmMCI - YUL

2 stops18h 56mMultiple Airlines

Sat 12/68:00 amYUL - MCI

1 stop10h 03mMultiple Airlines

Deal found 9/16

$427

Sat 11/18:00 pmSTL - YUL

1 stop19h 11mAmerican Airlines

Sat 11/87:14 amYUL - STL

2 stops13h 13mAmerican Airlines

Deal found 9/17

$431

Sun 11/910:09 amMCI - YUL

1 stop13h 21mMultiple Airlines

Thu 11/136:45 amYUL - MCI

2 stops18h 55mMultiple Airlines

Deal found 9/15

$443

Thu 10/96:36 pmMCI - YUL

2 stops44h 51mMultiple Airlines

Thu 10/166:45 amYUL - MCI

1 stop16h 14mMultiple Airlines

Deal found 9/15

$449

Best flights from Missouri to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from Missouri to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2025.

Fri 12/51:44 pmMCI - YUL

1 stop9h 46mMultiple Airlines

Mon 12/86:45 amYUL - MCI

2 stops18h 55mMultiple Airlines

Deal found 9/16

$412

Fri 10/177:16 amSTL - YUL

1 stop8h 23mAmerican Airlines

Mon 10/205:24 pmYUL - STL

1 stop15h 45mAmerican Airlines

Deal found 9/16

$455

Sat 11/15:24 pmSTL - YUL

1 stop25h 16mUnited Airlines

Sat 11/89:25 amYUL - STL

1 stop9h 14mUnited Airlines

Deal found 9/17

$552

Sat 10/45:15 amMCI - YUL

1 stop8h 05mMultiple Airlines

Mon 10/68:10 amYUL - MCI

2 stops30h 50mMultiple Airlines

Deal found 9/15

$415

Thu 9/255:15 amMCI - YUL

1 stop8h 05mMultiple Airlines

Wed 10/16:45 amYUL - MCI

2 stops17h 22mMultiple Airlines

Deal found 9/14

$424

Wed 12/36:00 amSTL - YUL

2 stops15h 40mAmerican Airlines

Sun 12/73:52 pmYUL - STL

1 stop17h 19mAmerican Airlines

Deal found 9/16

$474

Thu 10/307:30 pmSGF - YUL

1 stop15h 14mAmerican Airlines

Thu 11/63:52 pmYUL - SGF

1 stop18h 57mAmerican Airlines

Deal found 9/15

$500

Tue 10/142:55 pmMCI - YUL

3 stops32h 32mMultiple Airlines

Tue 10/217:00 amYUL - MCI

2 stops32h 00mMultiple Airlines

Deal found 9/16

$458

Fri 10/106:30 pmSGF - YUL

1 stop21h 56mUnited Airlines

Tue 10/148:05 amYUL - SGF

2 stops10h 40mUnited Airlines

Deal found 9/15

$563

Fri 10/107:30 pmSGF - YUL

1 stop20h 09mAmerican Airlines

Tue 10/1412:30 pmYUL - SGF

1 stop9h 56mAmerican Airlines

Deal found 9/15

$500

Sat 10/45:15 amMCI - YUL

1 stop8h 05mMultiple Airlines

Tue 10/74:45 pmYUL - MCI

3 stops29h 00mMultiple Airlines

Deal found 9/15

$459

Mon 12/153:19 pmSTL - YUL

1 stop23h 38mUnited Airlines

Tue 1/66:00 amYUL - STL

1 stop9h 30mUnited Airlines

Deal found 9/16

$564

Sat 11/11:49 pmCOU - YUL

1 stop25h 22mAmerican Airlines

Sat 11/87:14 amYUL - COU

2 stops15h 41mAmerican Airlines

Deal found 9/17

$510

Fri 10/173:23 pmSTL - YUL

1 stop18h 17mUnited Airlines

Mon 10/206:20 pmYUL - STL

2 stops17h 29mUnited Airlines

Deal found 9/16

$568

Thu 9/255:15 amMCI - YUL

1 stop8h 05mMultiple Airlines

Mon 9/296:45 amYUL - MCI

2 stops17h 22mMultiple Airlines

Deal found 9/14

$483

Sat 11/16:00 amSGF - YUL

1 stop9h 39mAmerican Airlines

Sat 11/87:14 amYUL - SGF

2 stops12h 47mAmerican Airlines

Deal found 9/17

$520

Tue 1/66:30 amSTL - YUL

1 stop13h 47mUnited Airlines

Thu 1/86:00 amYUL - STL

1 stop9h 30mUnited Airlines

Deal found 9/17

$580

Thu 11/201:44 pmMCI - YUL

2 stops18h 56mMultiple Airlines

Sun 11/234:35 pmYUL - MCI

1 stop21h 04mMultiple Airlines

Deal found 9/16

$488

Tue 2/1710:30 amSTL - YUL

1 stop9h 31mUnited Airlines

Thu 2/199:25 amYUL - STL

1 stop12h 35mUnited Airlines

Deal found 9/15

$580

Thu 11/66:00 amSTL - YUL

1 stop8h 11mAmerican Airlines

Sun 11/93:52 pmYUL - STL

1 stop17h 17mAmerican Airlines

Deal found 9/16

$539

Mon 11/39:58 amSGF - YUL

1 stop13h 32mMultiple Airlines

Thu 11/62:30 pmYUL - SGF

2 stops31h 10mMultiple Airlines

Deal found 9/16

$500

Tue 1/69:57 amSTL - YUL

1 stop10h 20mUnited Airlines

Sat 1/106:00 amYUL - STL

1 stop9h 30mUnited Airlines

Deal found 9/17

$580

Mon 12/158:41 amSTL - YUL

2 stops13h 18mAmerican Airlines

Tue 1/69:55 amYUL - STL

2 stops12h 09mAmerican Airlines

Deal found 9/17

$539

Sun 11/910:09 amMCI - YUL

1 stop13h 21mMultiple Airlines

Thu 11/136:45 amYUL - MCI

1 stop29h 23mMultiple Airlines

Deal found 9/15

$503

Tue 1/66:30 amSTL - YUL

1 stop8h 31mUnited Airlines

Wed 1/79:25 amYUL - STL

1 stop14h 33mUnited Airlines

Deal found 9/17

$580

Mon 1/58:01 pmSTL - YUL

1 stop17h 59mAmerican Airlines

Fri 1/93:45 pmYUL - STL

1 stop20h 23mAmerican Airlines

Deal found 9/17

$563

Thu 9/255:15 amMCI - YUL

1 stop8h 05mMultiple Airlines

Tue 9/306:45 amYUL - MCI

2 stops33h 25mMultiple Airlines

Deal found 9/14

$523

Sat 11/13:02 pmCOU - YUL

1 stop22h 58mUnited Airlines

Sat 11/86:15 pmYUL - COU

1 stop28h 04mUnited Airlines

Deal found 9/17

$603

Tue 11/42:55 pmMCI - YUL

3 stops30h 50mMultiple Airlines

Thu 11/610:35 amYUL - MCI

3 stops25h 33mMultiple Airlines

Deal found 9/16

$540

Fri 1/27:42 pmCOU - YUL

1 stop18h 28mAmerican Airlines

Tue 1/69:55 amYUL - COU

2 stops12h 14mAmerican Airlines

Deal found 9/15

$616

Last-minute flights from Missouri to Pierre Elliott Trudeau Intl
Discover last-minute flight deals from Missouri to Pierre Elliott Trudeau Intl. Data last updated September 17, 2025 and is based on user searches.

Thu 9/255:15 amMCI - YUL

1 stop8h 05mMultiple Airlines

Wed 10/16:45 amYUL - MCI

2 stops17h 22mMultiple Airlines

Deal found 9/14

$424

Sat 9/275:15 amMCI - YUL

1 stop8h 05mMultiple Airlines

Wed 10/16:45 amYUL - MCI

2 stops17h 22mMultiple Airlines

Deal found 9/14

$419

Sat 9/275:15 amMCI - YUL

1 stop8h 05mMultiple Airlines

Mon 9/296:45 amYUL - MCI

2 stops17h 22mMultiple Airlines

Deal found 9/14

$479

Sat 10/45:15 amMCI - YUL

1 stop8h 05mMultiple Airlines

Tue 10/77:00 amYUL - MCI

2 stops32h 00mMultiple Airlines

Deal found 9/15

$409

Sat 10/45:15 amMCI - YUL

1 stop8h 05mMultiple Airlines

Mon 10/68:10 amYUL - MCI

2 stops30h 50mMultiple Airlines

Deal found 9/15

$415

Thu 10/96:36 pmMCI - YUL

2 stops44h 51mMultiple Airlines

Thu 10/166:45 amYUL - MCI

1 stop16h 14mMultiple Airlines

Deal found 9/15

$449

Tue 10/142:55 pmMCI - YUL

3 stops32h 32mMultiple Airlines

Tue 10/217:00 amYUL - MCI

2 stops32h 00mMultiple Airlines

Deal found 9/16

$458

Fri 10/177:16 amSTL - YUL

1 stop8h 23mAmerican Airlines

Mon 10/205:24 pmYUL - STL

1 stop15h 45mAmerican Airlines

Deal found 9/16

$455

Sat 10/186:00 amSTL - YUL

1 stop9h 39mAmerican Airlines

Sat 10/2512:30 pmYUL - STL

1 stop10h 36mAmerican Airlines

Deal found 9/17

$419

Sat 10/187:15 pmSTL - YUL

2 stops21h 40mMultiple Airlines

Sat 10/256:45 amYUL - STL

2 stops28h 17mMultiple Airlines

Deal found 9/17

$458

Fri 10/246:42 pmSTL - YUL

1 stop18h 38mMultiple Airlines

Mon 10/276:45 amYUL - STL

2 stops13h 41mMultiple Airlines

Deal found 9/16

$471

Sat 10/254:09 pmMCI - YUL

2 stops23h 16mMultiple Airlines

Sat 11/14:35 pmYUL - MCI

1 stop31h 24mMultiple Airlines

Deal found 9/15

$480

One-way flights from Missouri to Pierre Elliott Trudeau Intl
Search for one-way flight options from Missouri to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated September 17, 2025.

Thu 10/3010:57 amSTL - YUL

2 stops36h 46mMultiple Airlines

Deal found 9/16

$148

Sun 11/210:57 amSTL - YUL

2 stops36h 46mMultiple Airlines

Deal found 9/16

$155

Thu 12/44:35 pmMCI - YUL

2 stops31h 15mMultiple Airlines

Deal found 9/15

$167

Tue 10/147:52 pmSTL - YUL

3 stops51h 35mMultiple Airlines

Deal found 9/16

$168

Sat 10/186:00 amSTL - YUL

1 stop9h 39mAmerican Airlines

Deal found 9/16

$178

Tue 10/142:55 pmMCI - YUL

3 stops44h 35mMultiple Airlines

Deal found 9/16

$183

Fri 12/129:45 amSTL - YUL

1 stop13h 45mMultiple Airlines

Deal found 9/17

$197

Tue 2/106:00 amSTL - YUL

1 stop8h 00mAmerican Airlines

Deal found 9/17

$204

Sat 10/186:30 amSTL - YUL

2 stops12h 15mUnited Airlines

Deal found 9/16

$231

Mon 10/205:39 pmMCI - YUL

2 stops13h 58mDelta

Deal found 9/15

$260

Thu 12/47:41 pmMCI - YUL

1 stop18h 29mAmerican Airlines

Deal found 9/15

$263

Thu 12/47:12 pmSGF - YUL

1 stop18h 58mAmerican Airlines

Deal found 9/17

$265

Cheapflights Fare Finder

Use the filters below to find and compare flights from Missouri to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Fri 12/5

1:44 pm-12:30 am

1 stop9h 46m

Montreal Pierre Elliott Trudeau Intl

Mon 12/8

6:45 am-12:40 am

2 stops18h 55m

$412

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Sat 10/4

5:15 am-2:20 pm

1 stop8h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 10/6

8:10 am-2:00 pm

2 stops30h 50m

$415

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Thu 9/25

5:15 am-2:20 pm

1 stop8h 05m

Montreal Pierre Elliott Trudeau Intl

Wed 10/1

6:45 am-11:07 pm

2 stops17h 22m

$424

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Fri 10/17

7:16 am-4:39 pm

1 stop8h 23m

Montreal Pierre Elliott Trudeau Intl

Mon 10/20

5:24 pm-8:09 am

1 stop15h 45m

$455

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Tue 10/14

2:55 pm-12:27 am

3 stops32h 32m

Montreal Pierre Elliott Trudeau Intl

Tue 10/21

7:00 am-2:00 pm

2 stops32h 00m

$458

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Sat 10/4

5:15 am-2:20 pm

1 stop8h 05m

Montreal Pierre Elliott Trudeau Intl

Tue 10/7

4:45 pm-8:45 pm

3 stops29h 00m

$459

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Wed 12/3

6:00 am-10:40 pm

2 stops15h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 12/7

3:52 pm-8:11 am

1 stop17h 19m

$474

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Thu 9/25

5:15 am-2:20 pm

1 stop8h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 9/29

6:45 am-11:07 pm

2 stops17h 22m

$483

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Thu 11/20

1:44 pm-9:40 am

2 stops18h 56m

Montreal Pierre Elliott Trudeau Intl

Sun 11/23

4:35 pm-12:39 pm

1 stop21h 04m

$488

SpringfieldMontreal

SGF - YUL

SGFYUL

Springfield-Branson

Thu 10/30

7:30 pm-11:44 am

1 stop15h 14m

Montreal Pierre Elliott Trudeau Intl

Thu 11/6

3:52 pm-9:49 am

1 stop18h 57m

$500

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 47 results

...

Best time to book a flight from Missouri to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport

What is the cheapest month to book a flight from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Missouri to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Missouri to Montreal Pierre Elliott Trudeau Intl Airport 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 YUL?

When flying from Missouri to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Missouri to Montreal Pierre Elliott Trudeau Intl Airport

The most flights from USMO to YUL are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

How long is the flight from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?
Departing from Missouri to Montreal Pierre Elliott Trudeau Intl Airport will take you 8h 23m. Missouri and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 967 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the most popular routes from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?
When deciding which route to take from Missouri to Montreal Pierre Elliott Trudeau Intl Airport consider Lambert-St Louis - Montreal Pierre Elliott Trudeau Intl, Kansas City - Montreal Pierre Elliott Trudeau Intl or Springfield-Branson - Montreal Pierre Elliott Trudeau Intl as they are the most popular.
What are the most reliable airlines from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?
Before booking your flight to Montreal Pierre Elliott Trudeau Intl Airport from Missouri, check out the most reliable airlines to get you to your destination on time: Sun Country Air (100%), Air Canada (82%), Jazz( 82%).
What are the cheapest flights from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?
On average you can expect to pay $2,177 for a flight from Missouri to Montreal Pierre Elliott Trudeau Intl Airport. The cheapest flight overall is $297 while the most popular route, (Lambert-St Louis - Montreal Pierre Elliott Trudeau Intl) is currently priced at $367.
Can I find deals for flights from Missouri to Pierre Elliott Trudeau Intl that include hotel bookings?
Yes. In addition to deals on Missouri to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Missouri to Pierre Elliott Trudeau Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Pierre Elliott Trudeau Intl.
Can I find deals for business class flights from Missouri to Pierre Elliott Trudeau Intl?
Yes. Cheapflights offers flight deals from Missouri to Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Missouri to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Missouri to Montreal Pierre Elliott Trudeau Intl Airport 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

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Top 5 airlines flying from Missouri to Pierre Elliott Trudeau Intl

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$141	Average$631	FlexibilityNo cancel fee	On-time69%
Air Canada	Cheapest$187	Average$546	FlexibilityNo cancel fee	On-time67%
Delta	Cheapest$255	Average$521	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$348	Average$519	FlexibilityNo cancel fee	On-time71%
WestJet	Cheapest$416	Average$599	FlexibilityNo cancel fee	On-time60%

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$148+ Cheap flights from Missouri to Pierre Elliott Trudeau Intl (YUL)

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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Missouri to Pierre Elliott Trudeau Intl

Keep the following information in mind while searching for Missouri to Pierre Elliott Trudeau Intl flight deals. Data was last updated September 17, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Missouri to Pierre Elliott Trudeau Intl

Cheapest flights from Missouri to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from Missouri to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Explore the most affordable flight options available from Missouri to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Missouri to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Best time to book a flight from Missouri to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Missouri with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Montreal Pierre Elliott Trudeau Intl Airport

What is the cheapest month to book a flight from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?

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

Find hourly flight availability from Missouri to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Weekly flight availability from Missouri to Montreal Pierre Elliott Trudeau Intl Airport

Related info for your journey

Find useful and relevant information for your journey from Missouri to Pierre Elliott Trudeau Intl. 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 Montreal Pierre Elliott Trudeau Intl Airport?

What are the most popular routes from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?

What are the most reliable airlines from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?

What are the cheapest flights from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?

Can I find deals for flights from Missouri to Pierre Elliott Trudeau Intl that include hotel bookings?

How can I find direct flights from Missouri to Pierre Elliott Trudeau Intl?

Can I find deals for business class flights from Missouri to Pierre Elliott Trudeau Intl?

What is the cheapest month to book a flight from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?

Traveling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

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Alternative routes for Missouri to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Missouri to Pierre Elliott Trudeau Intl

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Cheapest flights from Missouri to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Missouri to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.