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$143+ 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 6/28. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — WAS
may. 5 — may. 121
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 abril 30, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $237 (Kiwi.com) |
One-way from | $143 (Kiwi.com) |
Popular in | October |
Cheapest in | September |
Average price | $325 |
Good round-trip deal | $199 or less |
Good one-way deal | $158 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 abril 30, 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 abril 30, 2025.
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
sáb. 5/2410:45 amYUL - IAD
1 stop4h 21mPorter Airlines
mié. 5/284:20 pmIAD - YUL
1 stop5h 55mPorter Airlines
Deal found 4/27![Porter Airlines logo]()
$237
This United Airlines deal was found by Cheapflights users on 4/28. 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.
vie. 6/139:15 amYUL - IAD
Nonstop1h 59mUnited Airlines
vie. 6/1310:15 pmIAD - YUL
1 stop10h 20mUnited Airlines
Deal found 4/28![United Airlines logo]()
$249
This United Airlines deal was found by Cheapflights users on 4/28. 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.
vie. 6/132:00 pmYUL - DCA
Nonstop1h 49mUnited Airlines
dom. 6/156:00 amDCA - YUL
Nonstop1h 48mUnited Airlines
Deal found 4/28![United Airlines logo]()
$258
This Air Canada deal was found by Cheapflights users on 4/28. 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.
sáb. 6/147:10 pmYUL - IAD
Nonstop1h 58mAir Canada
sáb. 7/55:31 pmIAD - YUL
Nonstop2h 14mAir Canada
Deal found 4/28![Air Canada logo]()
$259
This Air Canada deal was found by Cheapflights users on 4/28. 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.
jue. 5/228:15 amYUL - DCA
1 stop3h 46mAir Canada
dom. 5/256:00 amDCA - YUL
Nonstop1h 48mAir Canada
Deal found 4/28![Air Canada logo]()
$263
This United deal was found by Cheapflights users on 4/28. 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.
mié. 5/282:20 pmYUL - IAD
Nonstop1h 59mMultiple Airlines
mar. 6/310:20 amIAD - YUL
1 stop6h 01mMultiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$269
This United deal was found by Cheapflights users on 4/29. 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.
vie. 5/232:00 pmYUL - DCA
Nonstop1h 49mMultiple Airlines
lun. 5/264:35 pmDCA - YUL
Nonstop1h 50mMultiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$274
This Delta deal was found by Cheapflights users on 4/28. 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.
jue. 5/226:00 amYUL - DCA
2 stops9h 20mDelta
dom. 5/2512:00 pmDCA - YUL
1 stop11h 19mDelta
Deal found 4/28![Delta logo]()
$288
This American Airlines deal was found by Cheapflights users on 4/28. 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.
dom. 6/157:50 amYUL - DCA
1 stop3h 43mAmerican Airlines
mar. 6/172:35 pmDCA - YUL
1 stop8h 20mAmerican Airlines
Deal found 4/28![American Airlines logo]()
$296
This Kissandfly.com deal was found by Cheapflights users on 4/29. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/222:20 pmYUL - IAD
Nonstop1h 59mLufthansa
dom. 5/2510:15 pmIAD - YUL
1 stop10h 20mLufthansa
Deal found 4/29![Lufthansa logo]()
$297
This Delta deal was found by Cheapflights users on 4/28. 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.
sáb. 6/147:00 amYUL - IAD
1 stop5h 53mDelta
sáb. 7/57:10 amIAD - YUL
2 stops9h 15mDelta
Deal found 4/28![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 4/29. 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.
vie. 5/2312:44 pmYUL - BWI
1 stop7h 59mDelta
mar. 5/276:18 pmBWI - YUL
1 stop5h 36mDelta
Deal found 4/29![Delta logo]()
$319
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 abril 30, 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
sáb. 5/24
10:45 am-3:06 pm
1 stop4h 21m
Washington, D.C. Dulles Intl
mié. 5/28
4:20 pm-10:15 pm
1 stop5h 55m
$237
MontrealWashington, D.C.
YUL - IAD
YULIAD
Montreal Pierre Elliott Trudeau Intl
vie. 6/13
9:15 am-11:14 am
Nonstop1h 59m
Washington, D.C. Dulles Intl
vie. 6/13
10:15 pm-8:35 am
1 stop10h 20m
$249
MontrealWashington, D.C.
YUL - DCA
YULDCA
Montreal Pierre Elliott Trudeau Intl
vie. 6/13
2:00 pm-3:49 pm
Nonstop1h 49m
Washington, D.C. Reagan-National
dom. 6/15
6:00 am-7:48 am
Nonstop1h 48m
$258
MontrealWashington, D.C.
YUL - IAD
YULIAD
Montreal Pierre Elliott Trudeau Intl
sáb. 6/14
7:10 pm-9:08 pm
Nonstop1h 58m
Washington, D.C. Dulles Intl
sáb. 7/5
5:31 pm-7:45 pm
Nonstop2h 14m
$259
MontrealWashington, D.C.
YUL - DCA
YULDCA
Montreal Pierre Elliott Trudeau Intl
jue. 5/22
8:15 am-12:01 pm
1 stop3h 46m
Washington, D.C. Reagan-National
dom. 5/25
6:00 am-7:48 am
Nonstop1h 48m
$263
MontrealWashington, D.C.
YUL - IAD
YULIAD
Montreal Pierre Elliott Trudeau Intl
mié. 5/28
2:20 pm-4:19 pm
Nonstop1h 59m
Washington, D.C. Dulles Intl
mar. 6/3
10:20 am-4:21 pm
1 stop6h 01m
$269
MontrealWashington, D.C.
YUL - DCA
YULDCA
Montreal Pierre Elliott Trudeau Intl
vie. 5/23
2:00 pm-3:49 pm
Nonstop1h 49m
Washington, D.C. Reagan-National
lun. 5/26
4:35 pm-6:25 pm
Nonstop1h 50m
$274
MontrealWashington, D.C.
YUL - DCA
YULDCA
Montreal Pierre Elliott Trudeau Intl
jue. 5/22
6:00 am-3:20 pm
2 stops9h 20m
Washington, D.C. Reagan-National
dom. 5/25
12:00 pm-11:19 pm
1 stop11h 19m
$288
MontrealWashington, D.C.
YUL - DCA
YULDCA
Montreal Pierre Elliott Trudeau Intl
dom. 6/15
7:50 am-11:33 am
1 stop3h 43m
Washington, D.C. Reagan-National
mar. 6/17
2:35 pm-10:55 pm
1 stop8h 20m
$296
MontrealWashington, D.C.
YUL - IAD
YULIAD
Montreal Pierre Elliott Trudeau Intl
jue. 5/22
2:20 pm-4:19 pm
Nonstop1h 59m
Washington, D.C. Dulles Intl
dom. 5/25
10:15 pm-8:35 am
1 stop10h 20m
$297
Showing 1-10 of 34 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 25, 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 $373). 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 abril 30, 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 abril 30, 2025.
The most flights from YUL to WAS are scheduled on a Monday (18 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (8 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 abril 30, 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.
Entertainment
7.0
Boarding
8.2
Food
7.6
Crew
8.8
Overall
8.0
Comfort
8.1
Reviews
1 / 18
10.0
ExcellentAnonymous,Apr 2025
MCO - YHZ
Entertainment
7.0
Boarding
8.2
Food
7.6
Crew
8.8
Overall
8.0
Comfort
8.1
Reviews
1 / 18
10.0
ExcellentAnonymous,Apr 2025
MCO - YHZ
Entertainment
7.0
Boarding
8.2
Food
7.6
Crew
8.8
Overall
8.0
Comfort
8.1
Reviews
1 / 18
10.0
ExcellentAnonymous,Apr 2025
MCO - YHZ
Entertainment
7.0
Boarding
8.2
Food
7.6
Crew
8.8
Overall
8.0
Comfort
8.1
Reviews
1 / 18
10.0
ExcellentAnonymous,Apr 2025
MCO - YHZ
Entertainment
7.0
Boarding
8.2
Food
7.6
Crew
8.8
Overall
8.0
Comfort
8.1
Reviews
1 / 18
10.0
ExcellentAnonymous,Apr 2025
MCO - YHZ
Entertainment
7.0
Boarding
8.2
Food
7.6
Crew
8.8
Overall
8.0
Comfort
8.1
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 locationsAlexandria
Arlington
Woodbridge
Tysons
Fairfax
Springfield
Rockville
Fredericksburg
Silver Spring
Gaithersburg
Linthicum Heights
Falls Church
Laurel
Easton
Towson
Herndon
Bowie
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 abril 30, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$225 | Average$493 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$237 | Average$349 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$240 | Average$347 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$295 | Average$518 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$323 | Average$540 | FlexibilityNo cancel fee | On-time60% |