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$142+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Washington, D.C. (WAS)
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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — WAS
Apr 22 — Apr 291
1 adult, Economy
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Find cheap flights from Pierre Elliott Trudeau Intl to Washington, D.C. with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Washington, D.C. are usually found in September or August, booked 77 days in advance, depart on a Thursday or Wednesday and return on a Thursday
Cheap flight deals from Pierre Elliott Trudeau Intl to Washington, D.C.
Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 17, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $225 (Kiwi.com) |
One-way from | $142 (Air Canada) |
Popular in | October |
Cheapest in | September |
Average price | $318 |
Good round-trip deal | $159 or less |
Good one-way deal | $153 or less |
Find flight deals from Pierre Elliott Trudeau Intl to Washington, D.C.
Cheapest flights from Pierre Elliott Trudeau Intl to Washington, D.C.Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.
This Kiwi.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1410:45 amYUL - IAD
1 stop4h 21mPorter Airlines
Tue 5/274:20 pmIAD - YUL
1 stop3h 50mPorter Airlines
Deal found 4/15![Porter Airlines logo]()
$225
This Air Canada deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/259:15 amYUL - IAD
Nonstop1h 59mAir Canada
Tue 5/271:52 pmIAD - YUL
Nonstop1h 57mAir Canada
Deal found 4/17![Air Canada logo]()
$230
This Air Canada deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/88:00 pmYUL - DCA
Nonstop1h 53mAir Canada
Sun 5/119:40 amDCA - YUL
Nonstop1h 48mAir Canada
Deal found 4/17![Air Canada logo]()
$230
This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/711:23 amYUL - DCA
1 stop9h 36mUnited Airlines
Sun 6/86:00 amDCA - YUL
Nonstop1h 48mUnited Airlines
Deal found 4/17![United Airlines logo]()
$235
This Mytrip deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/810:45 amYUL - IAD
1 stop4h 21mMultiple Airlines
Sun 5/113:18 pmIAD - YUL
Nonstop1h 57mMultiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$254
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:05 amYUL - IAD
2 stops8h 37mDelta
Sat 5/106:00 amIAD - YUL
1 stop6h 00mDelta
Deal found 4/16![Delta logo]()
$262
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/316:00 amYUL - DCA
2 stops11h 24mDelta
Sat 6/71:53 pmDCA - YUL
1 stop10h 01mDelta
Deal found 4/16![Delta logo]()
$262
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/317:00 amYUL - BWI
1 stop8h 42mDelta
Sat 6/711:55 amBWI - YUL
2 stops11h 21mDelta
Deal found 4/16![Delta logo]()
$262
This American Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/147:50 amYUL - DCA
1 stop6h 09mAmerican Airlines
Sat 7/56:10 amDCA - YUL
1 stop6h 10mAmerican Airlines
Deal found 4/17![American Airlines logo]()
$266
This United deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/88:30 amYUL - DCA
Nonstop1h 49mMultiple Airlines
Sun 5/116:00 amDCA - YUL
Nonstop1h 48mMultiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$270
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/911:15 amYUL - IAD
Nonstop1h 59mUnited Airlines
Tue 5/1310:10 pmIAD - YUL
1 stop10h 25mUnited Airlines
Deal found 4/15![United Airlines logo]()
$281
This Mytrip deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/87:00 amYUL - BWI
3 stops35h 52mMultiple Airlines
Mon 5/127:57 pmBWI - YUL
3 stops26h 18mMultiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$290
Cheapflights Fare Finder
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Washington, D.C. 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 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. that are best for you.
Fly from
Pierre Elliott Trudeau Intl
Fly to
Washington, D.C.
Route
Depart
Return
Price
MontrealWashington, D.C.
YUL - IAD
YULIAD
Montreal Pierre Elliott Trudeau Intl
Wed 5/14
10:45 am-3:06 pm
1 stop4h 21m
Washington, D.C. Dulles Intl
Tue 5/27
4:20 pm-8:10 pm
1 stop3h 50m
$225
MontrealWashington, D.C.
YUL - IAD
YULIAD
Montreal Pierre Elliott Trudeau Intl
Sun 5/25
9:15 am-11:14 am
Nonstop1h 59m
Washington, D.C. Dulles Intl
Tue 5/27
1:52 pm-3:49 pm
Nonstop1h 57m
$230
MontrealWashington, D.C.
YUL - DCA
YULDCA
Montreal Pierre Elliott Trudeau Intl
Thu 5/8
8:00 pm-9:53 pm
Nonstop1h 53m
Washington, D.C. Reagan-National
Sun 5/11
9:40 am-11:28 am
Nonstop1h 48m
$230
MontrealWashington, D.C.
YUL - DCA
YULDCA
Montreal Pierre Elliott Trudeau Intl
Sat 6/7
11:23 am-8:59 pm
1 stop9h 36m
Washington, D.C. Reagan-National
Sun 6/8
6:00 am-7:48 am
Nonstop1h 48m
$235
MontrealWashington, D.C.
YUL - IAD
YULIAD
Montreal Pierre Elliott Trudeau Intl
Thu 5/8
10:45 am-3:06 pm
1 stop4h 21m
Washington, D.C. Dulles Intl
Sun 5/11
3:18 pm-5:15 pm
Nonstop1h 57m
$254
MontrealWashington, D.C.
YUL - IAD
YULIAD
Montreal Pierre Elliott Trudeau Intl
Wed 5/7
6:05 am-2:42 pm
2 stops8h 37m
Washington, D.C. Dulles Intl
Sat 5/10
6:00 am-12:00 pm
1 stop6h 00m
$262
MontrealWashington, D.C.
YUL - DCA
YULDCA
Montreal Pierre Elliott Trudeau Intl
Sat 5/31
6:05 am-5:27 pm
2 stops11h 22m
Washington, D.C. Reagan-National
Sat 6/7
4:30 pm-11:16 pm
2 stops6h 46m
$262
MontrealBaltimore
YUL - BWI
YULBWI
Montreal Pierre Elliott Trudeau Intl
Sat 5/31
7:00 am-3:42 pm
1 stop8h 42m
Baltimore/Washington
Sat 6/7
11:55 am-11:16 pm
2 stops11h 21m
$262
MontrealWashington, D.C.
YUL - DCA
YULDCA
Montreal Pierre Elliott Trudeau Intl
Sat 6/14
7:50 am-1:59 pm
1 stop6h 09m
Washington, D.C. Reagan-National
Sat 7/5
6:10 am-12:20 pm
1 stop6h 10m
$266
MontrealWashington, D.C.
YUL - DCA
YULDCA
Montreal Pierre Elliott Trudeau Intl
Thu 5/8
2:00 pm-3:49 pm
Nonstop1h 49m
Washington, D.C. Reagan-National
Sun 5/11
9:40 am-11:28 am
Nonstop1h 48m
$270
Showing 1-10 of 33 results
Compare providers for flights from Pierre Elliott Trudeau Intl to Washington, D.C.
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pierre Elliott Trudeau Intl to Washington, D.C. in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-Washington, D.C. flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Washington, D.C. flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montreal Pierre Elliott Trudeau Intl Airport-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
The best insider tips for Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. flights
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. trip
Best time to book a flight from Pierre Elliott Trudeau Intl to Washington, D.C.
Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C.
How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C.?
Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Washington, D.C.. Price data was last updated on April 11, 2025.
To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C., you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C.?
Currently, August is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. (average of $309). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. in June is currently the most expensive (average of $383). 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 YUL to WAS?
Find hourly flight availability from Pierre Elliott Trudeau Intl to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.
It’s typically best to fly out from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. in the afternoon. Doing so could potentially save you 20% on the flight price compared to flying in the morning, which is usually more expensive.
What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C.?
Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Washington, D.C.. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C. flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Montreal Pierre Elliott Trudeau Intl Airport to Washington, D.C.
Explore weekly flight availability from Pierre Elliott Trudeau Intl to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 17, 2025.
The most flights from YUL to WAS are scheduled on a Wednesday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).
Rainfall in Washington, D.C. by month
Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.
Temperature in Washington, D.C. by month
Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Washington, D.C., 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).
Reviews of airlines servicing Washington, D.C.
Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated April 17, 2025.
Read through reviews of airlines operating flights from Montreal to Washington, D.C., such as Porter Airlines, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.2
Crew
8.7
Food
7.6
Entertainment
7.0
Overall
8.0
Reviews
1 / 18
10.0
ExcellentAnonymous,Apr 2025
MCO - YHZ
Comfort
8.0
Boarding
8.2
Crew
8.7
Food
7.6
Entertainment
7.0
Overall
8.0
Reviews
1 / 18
10.0
ExcellentAnonymous,Apr 2025
MCO - YHZ
Comfort
8.0
Boarding
8.2
Crew
8.7
Food
7.6
Entertainment
7.0
Overall
8.0
Reviews
1 / 18
10.0
ExcellentAnonymous,Apr 2025
MCO - YHZ
Comfort
8.0
Boarding
8.2
Crew
8.7
Food
7.6
Entertainment
7.0
Overall
8.0
Reviews
1 / 18
10.0
ExcellentAnonymous,Apr 2025
MCO - YHZ
Comfort
8.0
Boarding
8.2
Crew
8.7
Food
7.6
Entertainment
7.0
Overall
8.0
Reviews
1 / 18
10.0
ExcellentAnonymous,Apr 2025
MCO - YHZ
Comfort
8.0
Boarding
8.2
Crew
8.7
Food
7.6
Entertainment
7.0
Overall
8.0
Reviews
1 / 18
10.0
ExcellentAnonymous,Apr 2025
MCO - YHZ
Related info for your journey
Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Montreal Pierre Elliott Trudeau Intl Airport?
Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locationsArlington
Alexandria
Fairfax
Tysons
Springfield
Woodbridge
Rockville
Fredericksburg
Gaithersburg
Silver Spring
Linthicum Heights
Falls Church
Laurel
Easton
Herndon
Bowie
Gettysburg
National Harbor
Oxon Hill
Reston
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Alternative routes for Pierre Elliott Trudeau Intl to Washington, D.C.
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Pierre Elliott Trudeau Intl to Washington, D.C.
Discover the top 5 airlines that operate flights from Pierre Elliott Trudeau Intl to Washington, D.C.. 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 2,558,603 searches. Data last updated April 17, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$237 | Average$374 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$240 | Average$347 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$250 | Average$511 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$295 | Average$518 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$323 | Average$540 | FlexibilityNo cancel fee | On-time60% |