In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

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 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

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

The most popular route from Missouri to Montreal Pierre Elliott Trudeau Intl Airport is Lambert-St Louis - Montreal Pierre Elliott Trudeau Intl. You may also consider Kansas City - Montreal Pierre Elliott Trudeau Intl or Joplin - Montreal Pierre Elliott Trudeau Intl.

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.

C$ 235+ Cheap Flights from Missouri to Montreal Pierre Elliott Trudeau Intl Airport

Q: How much does it cost to fly round-trip from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?

Airfare is below average for this route at the moment. Missouri to Montreal Pierre Elliott Trudeau Intl Airport flights typically cost between C$ 898 and C$ 1,303 in January. The cheapest round-trip price found within the last 3 days was C$ 509 on American Airlines (12 Jan-13 Jan).

Cheap flight deals from Missouri to Pierre Elliott Trudeau Intl

Round-trip from	C$ 509
One-way from	C$ 235
Popular in	December
Cheapest in	September
Average price	C$ 608

American Airlines
12/1-13/1
3 total stops
19h 53m total
Missouri to Montreal

Search Deals

26/1
2 total stops
32h 40m total
Missouri to Montreal

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (C$ 78 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (C$ 50 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Find flight deals from Missouri to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

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 20 October 2025.

Thu 4/122:57 p.m.STL - YUL

1 stop24h 26mMultiple Airlines

Thu 11/125:10 p.m.YUL - STL

2 stops17h 37mMultiple Airlines

Deal found 19/10C$ 530

Wed 3/127:31 p.m.MCI - YUL

1 stop19h 52mMultiple Airlines

Wed 10/125:10 p.m.YUL - MCI

2 stops30h 56mMultiple Airlines

Deal found 18/10C$ 542

Sun 16/116:00 a.m.MCI - YUL

1 stop17h 30mMultiple Airlines

Sun 23/114:35 p.m.YUL - MCI

2 stops27h 01mMultiple Airlines

Deal found 17/10C$ 594

Sun 16/112:12 p.m.STL - YUL

1 stop9h 18mMultiple Airlines

Sun 23/114:35 p.m.YUL - STL

1 stop8h 22mMultiple Airlines

Deal found 18/10C$ 671

Wed 3/125:05 a.m.STL - YUL

1 stop9h 05mAmerican Airlines

Wed 10/123:50 p.m.YUL - STL

1 stop17h 18mAmerican Airlines

Deal found 19/10C$ 747

Wed 3/123:30 p.m.STL - YUL

2 stops29h 50mMultiple Airlines

Wed 10/126:30 p.m.YUL - STL

1 stop17h 37mMultiple Airlines

Deal found 19/10C$ 751

Tue 30/128:01 p.m.STL - YUL

1 stop18h 09mAmerican Airlines

Thu 8/13:52 p.m.YUL - STL

1 stop19h 30mAmerican Airlines

Deal found 19/10C$ 760

Wed 3/125:05 a.m.STL - YUL

1 stop9h 05mAmerican Airlines

Sun 7/123:50 p.m.YUL - STL

1 stop17h 18mAmerican Airlines

Deal found 18/10C$ 788

Mon 15/123:22 p.m.STL - YUL

1 stop22h 48mAmerican Airlines

Tue 6/13:52 p.m.YUL - STL

1 stop19h 30mAmerican Airlines

Deal found 19/10C$ 806

Wed 3/122:23 p.m.MCI - YUL

1 stop23h 47mAmerican Airlines

Wed 10/123:50 p.m.YUL - MCI

1 stop20h 16mAmerican Airlines

Deal found 18/10C$ 903

Tue 25/116:00 a.m.MCI - YUL

3 stops15h 45mMultiple Airlines

Sat 29/116:45 a.m.YUL - MCI

2 stops14h 18mMultiple Airlines

Deal found 18/10C$ 904

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 20 October 2025.

Thu 4/122:57 p.m.STL - YUL

1 stop24h 26mMultiple Airlines

Thu 11/125:10 p.m.YUL - STL

2 stops17h 37mMultiple Airlines

Deal found 19/10C$ 530

Tue 17/212:58 p.m.STL - YUL

1 stop25h 02mAmerican Airlines

Thu 19/23:45 p.m.YUL - STL

1 stop20h 25mAmerican Airlines

Deal found 17/10C$ 572

Sun 5/47:40 a.m.JLN - YUL

1 stop7h 25mUnited Airlines

Wed 8/41:20 p.m.YUL - JLN

1 stop10h 54mUnited Airlines

Deal found 17/10C$ 1,093

Sun 16/116:00 a.m.MCI - YUL

1 stop17h 30mMultiple Airlines

Sun 23/114:35 p.m.YUL - MCI

2 stops27h 01mMultiple Airlines

Deal found 17/10C$ 594

Wed 3/127:31 p.m.MCI - YUL

2 stops21h 54mMultiple Airlines

Wed 10/125:10 p.m.YUL - MCI

3 stops30h 56mMultiple Airlines

Deal found 18/10C$ 601

Tue 6/16:34 p.m.MCI - YUL

1 stop19h 33mAmerican Airlines

Tue 13/13:52 p.m.YUL - MCI

1 stop19h 15mAmerican Airlines

Deal found 19/10C$ 683

Sun 16/1111:17 a.m.STL - YUL

2 stops12h 13mMultiple Airlines

Sun 23/114:35 p.m.YUL - STL

1 stop8h 22mMultiple Airlines

Deal found 18/10C$ 678

Wed 3/125:05 a.m.STL - YUL

1 stop9h 05mAmerican Airlines

Wed 10/123:50 p.m.YUL - STL

1 stop17h 18mAmerican Airlines

Deal found 19/10C$ 747

Wed 18/25:46 a.m.MCI - YUL

1 stop8h 14mAmerican Airlines

Tue 24/23:45 p.m.YUL - MCI

1 stop18h 54mAmerican Airlines

Deal found 19/10C$ 751

Tue 6/16:15 p.m.MCI - YUL

3 stops25h 50mMultiple Airlines

Tue 13/15:25 p.m.YUL - MCI

3 stops20h 14mMultiple Airlines

Deal found 19/10C$ 716

Wed 3/125:05 a.m.STL - YUL

2 stops16h 35mAmerican Airlines

Sun 7/123:50 p.m.YUL - STL

1 stop17h 18mAmerican Airlines

Deal found 18/10C$ 805

Mon 15/123:22 p.m.STL - YUL

1 stop22h 48mAmerican Airlines

Tue 6/13:52 p.m.YUL - STL

1 stop19h 30mAmerican Airlines

Deal found 19/10C$ 806

Tue 30/1211:51 a.m.STL - YUL

1 stop26h 19mMultiple Airlines

Thu 8/18:00 a.m.YUL - STL

2 stops26h 47mMultiple Airlines

Deal found 18/10C$ 840

Fri 20/25:46 a.m.MCI - YUL

1 stop8h 14mAmerican Airlines

Wed 25/23:45 p.m.YUL - MCI

1 stop5h 40mAmerican Airlines

Deal found 19/10C$ 834

Tue 25/114:13 p.m.STL - YUL

2 stops29h 07mMultiple Airlines

Sun 30/114:35 p.m.YUL - STL

1 stop8h 22mMultiple Airlines

Deal found 18/10C$ 893

Thu 19/211:10 a.m.MCI - YUL

2 stops10h 35mAmerican Airlines

Tue 24/210:05 a.m.YUL - MCI

2 stops13h 09mAmerican Airlines

Deal found 19/10C$ 876

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 20 October 2025 and is based on user searches.

Sat 25/107:52 p.m.STL - YUL

2 stops27h 38mMultiple Airlines

Thu 30/107:00 a.m.YUL - STL

1 stop6h 35mMultiple Airlines

Deal found 18/10C$ 956

Tue 4/119:31 a.m.STL - YUL

1 stop8h 09mDelta

Tue 11/119:26 a.m.YUL - STL

2 stops12h 20mDelta

Deal found 19/10C$ 943

Sun 16/116:00 a.m.MCI - YUL

1 stop17h 30mMultiple Airlines

Sun 23/114:35 p.m.YUL - MCI

2 stops27h 01mMultiple Airlines

Deal found 17/10C$ 594

Sun 16/112:12 p.m.STL - YUL

1 stop9h 18mMultiple Airlines

Sun 23/114:35 p.m.YUL - STL

1 stop8h 22mMultiple Airlines

Deal found 18/10C$ 671

Mon 24/118:00 a.m.MCI - YUL

1 stop9h 40mMultiple Airlines

Tue 2/126:00 a.m.YUL - MCI

1 stop9h 21mMultiple Airlines

Deal found 19/10C$ 1,009

Mon 24/1111:36 a.m.MCI - YUL

2 stops9h 06mUnited Airlines

Tue 2/126:00 a.m.YUL - MCI

1 stop5h 39mUnited Airlines

Deal found 19/10C$ 1,131

Tue 25/114:13 p.m.STL - YUL

2 stops29h 07mMultiple Airlines

Sun 30/114:35 p.m.YUL - STL

1 stop8h 22mMultiple Airlines

Deal found 18/10C$ 893

Tue 25/116:00 a.m.MCI - YUL

3 stops15h 45mMultiple Airlines

Sat 29/116:45 a.m.YUL - MCI

2 stops14h 18mMultiple Airlines

Deal found 18/10C$ 904

Tue 25/1112:49 p.m.STL - YUL

1 stop9h 53mDelta

Sun 30/1112:50 p.m.YUL - STL

1 stop8h 56mDelta

Deal found 20/10C$ 978

Tue 25/1110:37 a.m.MCI - YUL

1 stop4h 18mDelta

Sat 29/117:00 a.m.YUL - MCI

1 stop8h 20mDelta

Deal found 18/10C$ 1,072

Wed 26/116:40 a.m.STL - YUL

1 stop4h 19mDelta

Mon 1/126:26 p.m.YUL - STL

1 stop6h 18mDelta

Deal found 19/10C$ 928

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 20 October 2025.

Mon 26/18:45 a.m.STL - YUL

2 stops32h 40mMultiple Airlines

Deal found 19/10C$ 235

Thu 4/123:47 p.m.MCI - YUL

2 stops47h 36mMultiple Airlines

Deal found 19/10C$ 258

Tue 2/123:30 p.m.STL - YUL

2 stops29h 50mMultiple Airlines

Deal found 18/10C$ 258

Wed 26/117:31 p.m.MCI - YUL

3 stops28h 04mMultiple Airlines

Deal found 18/10C$ 266

Sat 1/118:40 p.m.STL - YUL

2 stops27h 50mMultiple Airlines

Deal found 17/10C$ 275

Mon 1/124:13 p.m.STL - YUL

2 stops29h 07mMultiple Airlines

Deal found 19/10C$ 329

Mon 26/111:06 a.m.STL - YUL

2 stops10h 53mBritish Airways

Deal found 19/10C$ 331

Tue 2/126:00 a.m.STL - YUL

1 stop8h 09mAmerican Airlines

Deal found 18/10C$ 366

Tue 23/125:12 a.m.MCI - YUL

1 stop8h 59mAmerican Airlines

Deal found 18/10C$ 435

Thu 4/126:00 a.m.MCI - YUL

1 stop8h 10mAmerican Airlines

Deal found 19/10C$ 467

Tue 23/126:00 a.m.MCI - YUL

2 stops14h 52mAir Canada

Deal found 19/10C$ 565

Tue 23/126:00 a.m.MCI - YUL

3 stops10h 05mUnited Airlines

Deal found 19/10C$ 1,278

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

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Thu 4/12

2:57 p.m.-4:23 p.m.

1 stop24h 26m

Montreal Pierre Elliott Trudeau Intl

Thu 11/12

5:10 p.m.-9:47 a.m.

2 stops17h 37m

C$ 530

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Tue 17/2

12:58 p.m.-3:00 p.m.

1 stop25h 02m

Montreal Pierre Elliott Trudeau Intl

Thu 19/2

3:45 p.m.-11:10 a.m.

1 stop20h 25m

C$ 572

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Sun 16/11

6:00 a.m.-12:30 a.m.

1 stop17h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

4:35 p.m.-6:36 p.m.

2 stops27h 01m

C$ 594

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Wed 3/12

7:31 p.m.-6:25 p.m.

2 stops21h 54m

Montreal Pierre Elliott Trudeau Intl

Wed 10/12

5:10 p.m.-11:06 p.m.

3 stops30h 56m

C$ 601

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Sun 16/11

11:17 a.m.-12:30 a.m.

2 stops12h 13m

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

4:35 p.m.-11:57 p.m.

1 stop8h 22m

C$ 678

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Tue 6/1

6:34 p.m.-3:07 p.m.

1 stop19h 33m

Montreal Pierre Elliott Trudeau Intl

Tue 13/1

3:52 p.m.-10:07 a.m.

1 stop19h 15m

C$ 683

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Tue 6/1

6:15 p.m.-9:05 p.m.

3 stops25h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 13/1

5:25 p.m.-12:39 p.m.

3 stops20h 14m

C$ 716

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Wed 3/12

5:05 a.m.-3:10 p.m.

1 stop9h 05m

Montreal Pierre Elliott Trudeau Intl

Wed 10/12

3:50 p.m.-8:08 a.m.

1 stop17h 18m

C$ 747

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Wed 18/2

5:46 a.m.-3:00 p.m.

1 stop8h 14m

Montreal Pierre Elliott Trudeau Intl

Tue 24/2

3:45 p.m.-9:39 a.m.

1 stop18h 54m

C$ 751

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Wed 3/12

5:05 a.m.-10:40 p.m.

2 stops16h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 7/12

3:50 p.m.-8:08 a.m.

1 stop17h 18m

C$ 805

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/10

Showing 1-10 of 27 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, December is the cheapest month in which you can book a flight from Missouri to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 198). Flying from Missouri to Montreal Pierre Elliott Trudeau Intl Airport in March is currently the most expensive (average of C$ 556). 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.

How much does it cost to fly round-trip from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?

Related info for your journey

How long is the flight from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?
A quick flight from Missouri to Montreal Pierre Elliott Trudeau Intl Airport can take about 7h 25m. American Airlines provides one of the quickest options available for as low as C$ 1,093. Missouri and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 1954 km. This flight may include one or multiple stops.
What are the most popular routes from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?
The most popular route from Missouri to Montreal Pierre Elliott Trudeau Intl Airport is Lambert-St Louis - Montreal Pierre Elliott Trudeau Intl. You may also consider Kansas City - Montreal Pierre Elliott Trudeau Intl or Joplin - Montreal Pierre Elliott Trudeau Intl.
What are the most reliable airlines from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?
The top 3 most reliable airlines when flying from Missouri to Montreal Pierre Elliott Trudeau Intl Airport are Sun Country Air (100%), Air Canada (87%) and Jazz (87%).
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, December is the cheapest month in which you can book a flight from Missouri to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 198). Flying from Missouri to Montreal Pierre Elliott Trudeau Intl Airport in March is currently the most expensive (average of C$ 556). 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.

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Brossard

Longueuil

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Boucherville

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North Hatley

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How does Cheapflights help users find flights from Missouri to Pierre Elliott Trudeau Intl?

Deals for Missouri to Pierre Elliott Trudeau Intl 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 Missouri to Pierre Elliott Trudeau Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pierre Elliott Trudeau Intl from Missouri.

Can Cheapflights find flights from Missouri to Pierre Elliott Trudeau Intl with no change fees?

Yes, we can. To see specific flights from Missouri to Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl become cheaper?

Yes! Start tracking prices for Missouri to Pierre Elliott Trudeau Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Missouri to Montreal Pierre Elliott Trudeau Intl Airport from C$ 235

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 26/1. Fares are subject to change and may not be available on all flights or dates of travel.

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 20 October 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 20 October 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 20 October 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 20 October 2025.

How much does it cost to fly round-trip 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?

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?

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

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Alternative routes for Missouri to Pierre Elliott Trudeau Intl

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How does Cheapflights help users find flights from Missouri to Pierre Elliott Trudeau Intl?

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Can Cheapflights find flights from Missouri to Pierre Elliott Trudeau Intl with no change fees?

Can Cheapflights notify me if prices for flights from Missouri to Pierre Elliott Trudeau Intl become cheaper?

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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 20 October 2025.