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Vancouver Intl

$145+ Cheap flights from Dulles Intl (IAD) to Vancouver Intl (YVR)

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YVR
May 23 — May 301
Sat 5/23
Sat 5/30
1 adult, Economy
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Find cheap flights from Dulles Intl to Vancouver Intl 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

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3. Compare prices and book

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Vancouver Intl are usually found in October or January, booked 26 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Dulles Intl to Vancouver Intl

Cheapest flights from Dulles Intl to Vancouver Intl
Explore the most affordable flight options available from Dulles Intl to Vancouver Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Fri 7/177:00 pm
IAD
-
YVR
1 stop8h 15m
WestJet
Sun 7/2610:15 pm
YVR
-
IAD
1 stop16h 55m
WestJet
Deal found 4/21$302
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Fri 7/177:00 pm
IAD
-
YVR
1 stop8h 15m
WestJet
Thu 7/3010:15 pm
YVR
-
IAD
1 stop16h 55m
WestJet
Deal found 4/19$317
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Mon 8/177:00 pm
IAD
-
YVR
1 stop8h 15m
WestJet
Thu 8/2710:15 pm
YVR
-
IAD
1 stop16h 55m
WestJet
Deal found 4/19$318
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Mon 7/207:00 pm
IAD
-
YVR
1 stop8h 15m
WestJet
Thu 7/3010:15 pm
YVR
-
IAD
1 stop16h 55m
WestJet
Deal found 4/19$319
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
Fri 8/2111:12 am
IAD
-
YVR
2 stops16h 03m
Multiple Airlines
Fri 8/287:30 am
YVR
-
IAD
1 stop7h 40m
Multiple Airlines
Deal found 4/22$325
This Trip.com deal was found by Cheapflights users on 4/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:00 pm
IAD
-
YVR
1 stop15h 40m
WestJet
Mon 8/317:30 am
YVR
-
IAD
1 stop7h 40m
WestJet
Deal found 4/21$327
This Gotogate deal was found by Cheapflights users on 4/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:00 pm
IAD
-
YVR
1 stop8h 15m
WestJet
Thu 8/271:45 pm
YVR
-
IAD
1 stop25h 25m
WestJet
Deal found 4/21$328
This WestJet deal was found by Cheapflights users on 4/21. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:00 pm
IAD
-
YVR
1 stop8h 15m
WestJet
Fri 8/287:30 am
YVR
-
IAD
1 stop7h 40m
WestJet
Deal found 4/21$329
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Mon 8/107:00 pm
IAD
-
YVR
1 stop8h 15m
Multiple Airlines
Thu 8/207:30 pm
YVR
-
IAD
2 stops19h 11m
Multiple Airlines
Deal found 4/19$334
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Mon 8/107:00 pm
IAD
-
YVR
1 stop8h 15m
Multiple Airlines
Wed 8/198:25 pm
YVR
-
IAD
2 stops16h 55m
Multiple Airlines
Deal found 4/19$335
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Fri 8/77:00 pm
IAD
-
YVR
1 stop8h 15m
Multiple Airlines
Thu 8/207:30 pm
YVR
-
IAD
2 stops19h 11m
Multiple Airlines
Deal found 4/19$336
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Fri 8/77:00 pm
IAD
-
YVR
1 stop8h 15m
Multiple Airlines
Wed 8/198:25 pm
YVR
-
IAD
2 stops16h 55m
Multiple Airlines
Deal found 4/19$337

Find flight deals from Dulles Intl to Vancouver Intl

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Vancouver Intl (YVR). 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 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$302
(Kiwi.com)

One-way from

$145
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$535

Good round-trip deal

$590 or less

Good one-way deal

$325 or less
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Vancouver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Vancouver Intl flights.
Search Deals
From Washington, D.C. Dulles Intl to Vancouver Intl
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Vancouver Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Vancouver Intl.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Vancouver Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Vancouver Intl 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 23, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Sat 5/23

10:15 pm-11:33 am

1 stop16h 18m

Vancouver Intl

Mon 5/25

10:25 pm-6:22 am

Nonstop4h 57m

$498

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Mon 7/13

5:38 pm-10:25 pm

1 stop7h 47m

Vancouver Intl

Mon 11/2

8:00 am-9:27 pm

1 stop10h 27m

$501

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Tue 7/14

10:31 am-10:25 pm

1 stop14h 54m

Vancouver Intl

Wed 7/22

7:20 pm-7:30 am

1 stop9h 10m

$503

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Tue 7/14

3:02 pm-10:29 pm

2 stops10h 27m

Vancouver Intl

Wed 7/22

6:00 am-6:05 pm

1 stop9h 05m

$506

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Mon 5/4

6:00 am-1:33 pm

1 stop10h 33m

Vancouver Intl

Wed 5/13

1:59 pm-12:58 am

1 stop7h 59m

$513
Quickest round-trip

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Tue 7/7

8:21 am-11:07 am

Nonstop5h 46m

Vancouver Intl

Tue 7/14

10:25 pm-6:22 am

Nonstop4h 57m

$527

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Thu 7/16

6:30 am-6:18 pm

1 stop14h 48m

Vancouver Intl

Thu 7/23

7:20 pm-7:30 am

1 stop9h 10m

$550

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Wed 5/13

6:00 am-12:11 pm

2 stops9h 11m

Vancouver Intl

Wed 5/20

12:00 pm-12:51 am

2 stops9h 51m

$573

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Thu 6/18

6:00 am-1:30 pm

1 stop10h 30m

Vancouver Intl

Fri 6/26

6:00 am-6:13 pm

1 stop9h 13m

$591

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Tue 6/9

3:56 pm-10:56 pm

1 stop10h 00m

Vancouver Intl

Sun 6/28

10:55 am-12:45 am

1 stop10h 50m

$591

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/18

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Dulles Intl to Vancouver Intl

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 Dulles Intl to Vancouver Intl in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Vancouver Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Vancouver Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Vancouver Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Vancouver Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Washington, D.C. Dulles Intl Airport-Vancouver Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Vancouver Intl

Have a flexible travel schedule? Discover the best time to fly to Vancouver Intl from Dulles 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 Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport?

To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport, you should look to book at least 25 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 Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport (average of $393). Flying from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport in December is currently the most expensive (average of $663). 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.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport?

Reviews of airlines servicing Vancouver Intl

Get insights into the airlines that provide service to Vancouver Intl. 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 Vancouver Intl. Reviews last updated April 23, 2026.
See what other customers who have flown with Alaska Airlines,Delta, andUnited Airlines from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,279 reviews

Entertainment

7.0

Overall

7.9

Comfort

7.8

Food

7.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Alaska Airlines
7.9
Good
12,279 reviews
Alaska Airlines
7.9
Good
12,279 reviews

Entertainment

7.0

Overall

7.9

Comfort

7.8

Food

7.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Delta
7.9
Good
8,443 reviews
Alaska Airlines
7.9
Good
12,279 reviews

Entertainment

7.0

Overall

7.9

Comfort

7.8

Food

7.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
United Airlines
7.4
Good
9,644 reviews
Alaska Airlines
7.9
Good
12,279 reviews

Entertainment

7.0

Overall

7.9

Comfort

7.8

Food

7.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
WestJet
7.2
Good
3,325 reviews
Alaska Airlines
7.9
Good
12,279 reviews

Entertainment

7.0

Overall

7.9

Comfort

7.8

Food

7.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Air Canada
7.1
Good
10,959 reviews
Alaska Airlines
7.9
Good
12,279 reviews

Entertainment

7.0

Overall

7.9

Comfort

7.8

Food

7.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Vancouver 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 Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport?

    Departing from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport will take you 10h 27m. There are 2337 mi between Washington, D.C. Dulles Intl Airport and Vancouver Intl Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport round-trip?

    Our cheapest airline available from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport is WestJet. Our recent data shows that you can find tickets from as low as $84 on this airline. Additional options worth looking into are Air Canada and Delta, starting at $128 and $159 round-trip. WestJet is 83% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport one-way?

    One-way options have recently been found by users for as low as $115 on United Airlines. Other airlines that offer cheap prices include Air Canada from $128 and Delta from $142 one-way.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport?

    On average you can expect to pay $987 for a flight from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport. The cheapest flight overall is $250 while the most popular route, (Washington, D.C. Dulles Intl - Vancouver Intl) is currently priced at $359.

  • Can I find deals for flights from Dulles Intl to Vancouver Intl that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Vancouver Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Vancouver Intl?

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

  • Can I find deals for business class flights from Dulles Intl to Vancouver Intl?

    Yes. Cheapflights offers flight deals from Dulles Intl to Vancouver 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 Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport (average of $393). Flying from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport in December is currently the most expensive (average of $663). 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

Traveling to a place near Vancouver Intl Airport?

Book flights to Vancouver Intl Airport if you plan to visit one of these locations
Surrey
White Rock
North Vancouver
Burnaby
Langley
Maple Ridge
Parksville
Harrison Hot Springs
Coquitlam
Sechelt

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Alternative routes for Dulles Intl to Vancouver Intl

See prices for flight routes from nearby airports that may be better suited for you.
Baltimore to Vancouver Intl flights
Reagan-National to Vancouver Intl flights

Top 5 airlines flying from Dulles Intl to Vancouver Intl

Discover the top 5 airlines that operate flights from Dulles Intl to Vancouver Intl. 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 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$84Average$242FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$128Average$585FlexibilityNo cancel feeOn-time67%
DeltaCheapest$159Average$410FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$262Average$568FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$343Average$558FlexibilityNo cancel feeOn-time75%

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