What are the most popular routes from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport?

When deciding which route to take from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport consider Seattle/Tacoma Intl - Montreal Pierre Elliott Trudeau Intl, Portland - Montreal Pierre Elliott Trudeau Intl or Walla Walla - Montreal Pierre Elliott Trudeau Intl as they are the most popular.

What are the cheapest flights from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport?

The cheapest flight price from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport is C$ 201. On average you can expect to pay C$ 422. The most popular route, (Seattle/Tacoma Intl - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 453.

What is the cheapest month to fly from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport?

May can be a great time to fly to Montreal Pierre Elliott Trudeau Intl Airport from State of Washington with a flight ticket averaging about C$ 868. Cheapflights users have found deals in the month of May for as cheap as C$ 270. The most expensive prices can be found in the month of February.

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

Yes. Cheapflights offers flight deals from Washington 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$ 186+ Flights from Washington to Montreal Pierre Elliott Trudeau Intl Airport

Q: How far in advance should I book a flight from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport?

To save on the cost of your flight from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport, book at least 49 days before your planned departure. Booking around this time can save you about 162% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 778 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 1,188.

Cheap flight deals from Washington to Pierre Elliott Trudeau Intl

Round-trip from	C$ 451
One-way from	C$ 186
Popular in	February
Cheapest in	May
Average price	C$ 988
Good one-way deal	C$ 201 or less

7/4-14/4
6 total stops
49h 39m total
Washington to Montreal

Search Deals

6/5
2 total stops
29h 23m total
Washington to Montreal

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (C$ 53 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 16 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

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

Search Deals

Find flight deals from Washington to Pierre Elliott Trudeau Intl

Cheapest flights from Washington to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Washington to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Mon 7/411:15 a.m.PDX - YUL

2 stops23h 14mMultiple Airlines

Mon 14/41:30 p.m.YUL - PDX

3 stops21h 52mMultiple Airlines

Deal found 21/2C$ 451

Tue 29/49:06 p.m.SEA - YUL

2 stops24h 37mMultiple Airlines

Tue 6/57:00 a.m.YUL - SEA

3 stops35h 53mMultiple Airlines

Deal found 20/2C$ 474

Wed 28/51:50 p.m.SEA - YUL

1 stop7h 53mWestJet

Tue 3/67:00 a.m.YUL - SEA

1 stop8h 58mWestJet

Deal found 20/2C$ 491

Mon 7/46:00 a.m.PDX - YUL

1 stop7h 57mAir Canada

Mon 14/46:20 p.m.YUL - PDX

1 stop9h 10mAir Canada

Deal found 20/2C$ 572

Thu 24/46:25 p.m.SEA - YUL

1 stop15h 16mSun Country Air

Sun 27/411:00 a.m.YUL - SEA

1 stop9h 12mSun Country Air

Deal found 21/2C$ 636

Thu 8/52:00 p.m.PDX - YUL

1 stop7h 43mWestJet

Thu 22/56:45 a.m.YUL - PDX

2 stops33h 07mWestJet

Deal found 20/2C$ 642

Mon 7/410:00 p.m.PDX - YUL

1 stop21h 44mAmerican Airlines

Mon 14/43:44 p.m.YUL - PDX

1 stop24h 15mAmerican Airlines

Deal found 21/2C$ 654

Tue 1/47:10 a.m.SEA - YUL

2 stops13h 29mDelta

Tue 8/46:05 a.m.YUL - SEA

2 stops15h 34mDelta

Deal found 20/2C$ 663

Mon 25/812:40 a.m.PDX - YUL

1 stop10h 18mDelta

Wed 3/96:00 a.m.YUL - PDX

1 stop7h 24mDelta

Deal found 20/2C$ 663

Mon 17/311:38 p.m.PDX - YUL

1 stop15h 12mUnited Airlines

Mon 24/36:20 p.m.YUL - PDX

1 stop9h 30mUnited Airlines

Deal found 21/2C$ 681

Tue 8/43:15 p.m.PSC - YUL

2 stops17h 29mAmerican Airlines

Tue 15/47:29 a.m.YUL - PSC

2 stops15h 32mAmerican Airlines

Deal found 21/2C$ 714

Mon 7/46:00 a.m.SEA - YUL

1 stop9h 21mAir Canada

Mon 14/42:20 p.m.YUL - SEA

2 stops10h 43mAir Canada

Deal found 21/2C$ 735

Best flights from Washington to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from Washington 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 22 February 2025.

Mon 7/411:15 a.m.PDX - YUL

3 stops27h 47mMultiple Airlines

Mon 14/41:30 p.m.YUL - PDX

3 stops21h 52mMultiple Airlines

Deal found 21/2C$ 451

Wed 28/51:50 p.m.SEA - YUL

1 stop7h 53mWestJet

Tue 3/67:00 a.m.YUL - SEA

1 stop8h 58mWestJet

Deal found 20/2C$ 491

Mon 7/46:00 a.m.PDX - YUL

1 stop7h 57mAir Canada

Mon 14/46:20 p.m.YUL - PDX

1 stop9h 10mAir Canada

Deal found 20/2C$ 572

Thu 24/46:25 p.m.SEA - YUL

1 stop15h 16mSun Country Air

Sun 27/411:00 a.m.YUL - SEA

1 stop9h 12mSun Country Air

Deal found 21/2C$ 636

Mon 7/410:00 p.m.PDX - YUL

1 stop21h 44mAmerican Airlines

Mon 14/43:44 p.m.YUL - PDX

1 stop24h 15mAmerican Airlines

Deal found 21/2C$ 654

Tue 1/47:10 a.m.SEA - YUL

2 stops13h 29mDelta

Tue 8/46:05 a.m.YUL - SEA

2 stops15h 34mDelta

Deal found 20/2C$ 663

Mon 17/311:38 p.m.PDX - YUL

1 stop15h 12mUnited Airlines

Mon 24/36:20 p.m.YUL - PDX

1 stop9h 30mUnited Airlines

Deal found 21/2C$ 681

Tue 29/49:06 p.m.SEA - YUL

2 stops24h 37mMultiple Airlines

Tue 6/57:00 a.m.YUL - SEA

3 stops35h 53mMultiple Airlines

Deal found 20/2C$ 474

Thu 8/52:00 p.m.PDX - YUL

1 stop7h 43mWestJet

Thu 22/56:45 a.m.YUL - PDX

2 stops33h 07mWestJet

Deal found 20/2C$ 642

Mon 7/411:00 p.m.PDX - YUL

1 stop9h 33mDelta

Thu 10/412:48 p.m.YUL - PDX

2 stops14h 08mDelta

Deal found 20/2C$ 677

Mon 7/46:00 a.m.SEA - YUL

1 stop9h 21mAir Canada

Mon 14/44:15 p.m.YUL - SEA

1 stop8h 11mAir Canada

Deal found 21/2C$ 735

Mon 7/41:35 p.m.SEA - YUL

1 stop19h 09mAmerican Airlines

Mon 14/412:30 p.m.YUL - SEA

1 stop13h 39mAmerican Airlines

Deal found 21/2C$ 768

Direct flights from Washington to Pierre Elliott Trudeau Intl
Explore direct flight options from Washington to Pierre Elliott Trudeau Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 February 2025.

Thu 8/57:20 a.m.SEA - YUL

Nonstop5h 10mAir Canada

Sun 11/54:45 p.m.YUL - SEA

Nonstop5h 52mAir Canada

Deal found 20/2C$ 792

Sun 11/57:20 a.m.SEA - YUL

Nonstop5h 10mMultiple Airlines

Thu 15/54:45 p.m.YUL - SEA

Nonstop5h 52mMultiple Airlines

Deal found 21/2C$ 1,033

Fri 9/57:20 a.m.SEA - YUL

Nonstop5h 10mUnited Airlines

Fri 16/54:45 p.m.YUL - SEA

Nonstop5h 52mUnited Airlines

Deal found 21/2C$ 1,120

Last-minute flights from Washington to Pierre Elliott Trudeau Intl
Discover last-minute flight deals from Washington to Pierre Elliott Trudeau Intl. Data last updated 22 February 2025 and is based on user searches.

Sat 22/23:15 p.m.SEA - YUL

2 stops30h 24mWestJet

Mon 24/26:45 a.m.YUL - SEA

2 stops34h 36mWestJet

Deal found 21/2C$ 1,438

Wed 26/28:30 a.m.SEA - YUL

1 stop29h 05mMultiple Airlines

Sun 2/34:00 p.m.YUL - SEA

2 stops32h 59mMultiple Airlines

Deal found 19/2C$ 727

Thu 27/212:25 a.m.SEA - YUL

2 stops11h 55mAmerican Airlines

Fri 7/37:30 a.m.YUL - SEA

1 stop17h 27mAmerican Airlines

Deal found 21/2C$ 1,130

Mon 17/310:01 p.m.PDX - YUL

1 stop12h 29mAmerican Airlines

Mon 24/310:54 a.m.YUL - PDX

2 stops12h 56mAmerican Airlines

Deal found 21/2C$ 680

Mon 17/311:38 p.m.PDX - YUL

1 stop15h 12mUnited Airlines

Mon 24/36:20 p.m.YUL - PDX

1 stop9h 30mUnited Airlines

Deal found 21/2C$ 681

Mon 17/312:59 a.m.PDX - YUL

2 stops12h 01mDelta

Mon 24/34:50 p.m.YUL - PDX

2 stops10h 09mDelta

Deal found 21/2C$ 703

Thu 20/312:59 a.m.PDX - YUL

1 stop19h 40mWestJet

Wed 26/36:05 a.m.YUL - PDX

1 stop9h 49mWestJet

Deal found 21/2C$ 1,042

Sat 22/311:27 p.m.PDX - YUL

1 stop7h 53mMultiple Airlines

Wed 26/37:30 a.m.YUL - PDX

1 stop10h 14mMultiple Airlines

Deal found 21/2C$ 930

Wed 26/39:48 a.m.SEA - YUL

3 stops29h 12mMultiple Airlines

Sun 30/33:55 p.m.YUL - SEA

3 stops43h 48mMultiple Airlines

Deal found 21/2C$ 569

Fri 28/311:59 p.m.SEA - YUL

1 stop18h 18mUnited Airlines

Thu 3/41:10 p.m.YUL - SEA

1 stop12h 33mUnited Airlines

Deal found 21/2C$ 815

Mon 31/312:49 a.m.SEA - YUL

2 stops12h 39mDelta

Tue 8/46:05 a.m.YUL - SEA

2 stops15h 34mDelta

Deal found 21/2C$ 690

Mon 31/312:59 a.m.SEA - YUL

1 stop10h 51mAmerican Airlines

Tue 8/412:30 p.m.YUL - SEA

1 stop27h 13mAmerican Airlines

Deal found 21/2C$ 843

One-way flights from Washington to Pierre Elliott Trudeau Intl
Search for one-way flight options from Washington to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 22 February 2025.

Tue 6/54:20 p.m.SEA - YUL

2 stops29h 23mMultiple Airlines

Deal found 19/2C$ 186

Sun 25/510:12 a.m.PDX - YUL

2 stops35h 25mMultiple Airlines

Deal found 21/2C$ 250

Wed 26/211:30 a.m.SEA - YUL

3 stops22h 00mWestJet

Deal found 21/2C$ 251

Tue 6/57:15 p.m.SEA - YUL

1 stop8h 44mAir Canada

Deal found 19/2C$ 281

Sat 24/510:55 p.m.PDX - YUL

1 stop10h 20mDelta

Deal found 21/2C$ 291

Fri 23/510:59 p.m.PDX - YUL

1 stop15h 27mUnited Airlines

Deal found 21/2C$ 300

Fri 23/56:15 a.m.PDX - YUL

2 stops11h 09mAir Canada

Deal found 21/2C$ 334

Mon 21/41:35 p.m.SEA - YUL

1 stop19h 09mAmerican Airlines

Deal found 21/2C$ 352

Thu 27/312:49 a.m.SEA - YUL

2 stops19h 37mDelta

Deal found 20/2C$ 505

Tue 10/612:40 a.m.PDX - YUL

2 stops21h 03mWestJet

Deal found 21/2C$ 556

Sat 1/37:15 a.m.SEA - YUL

3 stops21h 45mUnited Airlines

Deal found 21/2C$ 788

Find flights from Washington to Pierre Elliott Trudeau Intl within your budget

Fly from

Fly to

Route

Depart

Return

Price

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Mon 7/4

11:15 a.m.-6:02 p.m.

3 stops27h 47m

Montreal Pierre Elliott Trudeau Intl

Mon 14/4

1:30 p.m.-8:22 a.m.

3 stops21h 52m

C$ 451

SeattleMontreal

SEA - YUL

SEAYUL

Seattle/Tacoma Intl

Tue 29/4

9:06 p.m.-12:43 a.m.

2 stops24h 37m

Montreal Pierre Elliott Trudeau Intl

Tue 6/5

7:00 a.m.-3:53 p.m.

3 stops35h 53m

C$ 474

SeattleMontreal

SEA - YUL

SEAYUL

Seattle/Tacoma Intl

Wed 28/5

1:50 p.m.-12:43 a.m.

1 stop7h 53m

Montreal Pierre Elliott Trudeau Intl

Tue 3/6

7:00 a.m.-12:58 p.m.

1 stop8h 58m

C$ 491

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Mon 7/4

6:00 a.m.-4:57 p.m.

1 stop7h 57m

Montreal Pierre Elliott Trudeau Intl

Mon 14/4

6:20 p.m.-12:30 a.m.

1 stop9h 10m

C$ 572

SeattleMontreal

SEA - YUL

SEAYUL

Seattle/Tacoma Intl

Thu 24/4

6:25 p.m.-12:41 p.m.

1 stop15h 16m

Montreal Pierre Elliott Trudeau Intl

Sun 27/4

11:00 a.m.-5:12 p.m.

1 stop9h 12m

C$ 636

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Thu 8/5

2:00 p.m.-12:43 a.m.

1 stop7h 43m

Montreal Pierre Elliott Trudeau Intl

Thu 22/5

6:45 a.m.-12:52 p.m.

2 stops33h 07m

C$ 642

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Mon 7/4

10:00 p.m.-10:44 p.m.

1 stop21h 44m

Montreal Pierre Elliott Trudeau Intl

Mon 14/4

3:44 p.m.-12:59 p.m.

1 stop24h 15m

C$ 654

SeattleMontreal

SEA - YUL

SEAYUL

Seattle/Tacoma Intl

Tue 1/4

7:10 a.m.-11:39 p.m.

2 stops13h 29m

Montreal Pierre Elliott Trudeau Intl

Tue 8/4

6:05 a.m.-6:39 p.m.

2 stops15h 34m

C$ 663

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Mon 7/4

11:00 p.m.-11:33 a.m.

1 stop9h 33m

Montreal Pierre Elliott Trudeau Intl

Thu 10/4

12:48 p.m.-11:56 p.m.

2 stops14h 08m

C$ 677

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Mon 17/3

11:38 p.m.-5:50 p.m.

1 stop15h 12m

Montreal Pierre Elliott Trudeau Intl

Mon 24/3

6:20 p.m.-12:50 a.m.

1 stop9h 30m

C$ 681

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

Showing 1-10 of 27 results

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

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

Get recent, data-driven insights about flights from Washington to Pierre Elliott Trudeau Intl including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport in March is currently the most expensive (average of C$ 345). 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 WA to YUL?

When flying from State of Washington 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.

Rainfall in Pierre Elliott Trudeau Intl by month

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.

Temperature in Pierre Elliott Trudeau Intl by month

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).

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Washington to Montreal by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,212 reviews

Check prices

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

8,212 reviews

Delta

8.0

Very good

8,212 reviews

Check prices

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

8,759 reviews

Delta

8.0

Very good

8,212 reviews

Check prices

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

8,212 reviews

Check prices

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

2,800 reviews

Delta

8.0

Very good

8,212 reviews

Check prices

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

8,756 reviews

Delta

8.0

Very good

8,212 reviews

Check prices

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

What are the cheapest airlines to fly from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport one-way?
The cheapest airlines for a one-way flight from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport are WestJet (C$ 251), Air Canada (C$ 281), and Delta (C$ 291).
What are the most popular routes from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport?
When deciding which route to take from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport consider Seattle/Tacoma Intl - Montreal Pierre Elliott Trudeau Intl, Portland - Montreal Pierre Elliott Trudeau Intl or Walla Walla - Montreal Pierre Elliott Trudeau Intl as they are the most popular.
What are the cheapest flights from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport?
The cheapest flight price from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport is C$ 201. On average you can expect to pay C$ 422. The most popular route, (Seattle/Tacoma Intl - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 453.
Can I find deals for flights from Washington to Pierre Elliott Trudeau Intl that include hotel bookings?
Yes. In addition to deals on Washington to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington 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 Washington to Pierre Elliott Trudeau Intl.
Can I find deals for business class flights from Washington to Pierre Elliott Trudeau Intl?
Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Montreal Pierre Elliott Trudeau Intl Airport?
Currently, October is the cheapest month in which you can book a flight from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport in March is currently the most expensive (average of C$ 345). 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

Laval

Dorval

Brossard

Longueuil

Cornwall

Montebello

Saint-Jean-sur-Richelieu

Sherbrooke

Saint-Sauveur

Bromont

Drummondville

Trois-Rivières

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Washington to Pierre Elliott Trudeau Intl

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 791	AverageC$ 1,014	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Washington to Pierre Elliott Trudeau Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Washington to Pierre Elliott Trudeau Intl?

Cheapflights helps you find that perfect flight to Pierre Elliott Trudeau Intl from Washington by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Pierre Elliott Trudeau Intl from Washington? 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 Washington to Pierre Elliott Trudeau Intl become cheaper?

Of course! You can now track prices for flights from Washington to Pierre Elliott Trudeau Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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.

Cheap flights from Washington to Montreal Pierre Elliott Trudeau Intl Airport from C$ 186

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Washington to Pierre Elliott Trudeau Intl

Keep the following information in mind while searching for Washington to Pierre Elliott Trudeau Intl flight deals. Data was last updated 22 February 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good one-way deal

Find flight deals from Washington to Pierre Elliott Trudeau Intl

Cheapest flights from Washington to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from Washington to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Explore the most affordable flight options available from Washington to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Find flights from Washington to Pierre Elliott Trudeau Intl within your budget

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

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

Travel insights for flights from Washington to Pierre Elliott Trudeau Intl

Get recent, data-driven insights about flights from Washington to Pierre Elliott Trudeau Intl including ideal travel times, pricing trends, and more.

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

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

Find hourly flight availability from Washington 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 22 February 2025.

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Washington to Montreal by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Washington 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.

What are the cheapest airlines to fly from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport one-way?

What are the most popular routes from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport?

What are the cheapest flights from State of Washington to Montreal Pierre Elliott Trudeau Intl Airport?

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

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

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

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

Travelling to a place near Washington?

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 Washington to Pierre Elliott Trudeau Intl

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

Top airline flying from Washington to Pierre Elliott Trudeau Intl

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 Washington to Pierre Elliott Trudeau Intl?

Why should you use Cheapflights to find cheap flight tickets from Washington to Pierre Elliott Trudeau Intl?

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Washington to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Washington to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.