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Dulles Intl

$177+ Cheap flights from Vancouver Intl (YVR) to Dulles Intl (IAD)

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
YVR — IAD
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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1. Tell us where you want to go
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Cheapflights Tip: The best prices from Vancouver Intl to Washington, D.C. Dulles Intl are usually found in January or May, booked 81 days in advance, depart on a Saturday or Sunday and return on a Monday

Cheap flight deals from Vancouver Intl to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Vancouver Intl (YVR) to Dulles Intl (IAD). 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 March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$337
(Delta)

One-way from

$177
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$538

Good round-trip deal

$179 or less

Good one-way deal

$195 or less
Provider with most accurate pricing for Vancouver Intl-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Vancouver Intl-Washington, D.C. Dulles Intl flights.
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From Vancouver Intl to Washington, D.C. Dulles Intl
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One-way flight from Vancouver Intl to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 1% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Vancouver Intl to Washington, D.C. Dulles Intl.
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Price to beat on a one-way flight from Vancouver Intl to Washington, D.C. Dulles Intl.
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Find flight deals from Vancouver Intl to Dulles Intl

Cheapest flights from Vancouver Intl to Dulles Intl
Explore the most affordable flight options available from Vancouver Intl to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This Delta deal was found by Cheapflights users on 3/23. 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 8/137:35 pmYVR - IAD
2 stops10h 07mDelta
Wed 8/207:30 amIAD - YVR
1 stop10h 07mDelta
Deal found 3/23$337
This Alaska Airlines deal was found by Cheapflights users on 3/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/315:20 pmYVR - IAD
1 stop9h 14mAlaska Airlines
Tue 4/86:22 pmIAD - YVR
1 stop8h 25mAlaska Airlines
Deal found 3/24$340
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 7/257:00 amYVR - IAD
1 stop7h 54mMultiple Airlines
Tue 8/125:02 pmIAD - YVR
1 stop9h 40mMultiple Airlines
Deal found 3/24$342
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Tue 4/86:15 amYVR - IAD
1 stop7h 15mUnited Airlines
Tue 4/156:10 amIAD - YVR
1 stop10h 43mUnited Airlines
Deal found 3/24$345
This Air Canada deal was found by Cheapflights users on 3/24. 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.
Wed 4/28:30 amYVR - IAD
1 stop9h 45mAir Canada
Wed 4/96:30 amIAD - YVR
1 stop8h 03mAir Canada
Deal found 3/24$352
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Wed 4/911:40 amYVR - IAD
1 stop8h 02mAmerican Airlines
Mon 4/148:14 pmIAD - YVR
2 stops17h 31mAmerican Airlines
Deal found 3/24$405
This CheapTicketsDeal deal was found by Cheapflights users on 3/24. 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 CheapTicketsDeal is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:00 pmYVR - IAD
1 stop8h 55mHawaiian Airlines
Tue 11/117:00 amIAD - YVR
1 stop8h 48mHawaiian Airlines
Deal found 3/24$433
This FlightHub deal was found by Cheapflights users on 3/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/307:00 amYVR - IAD
1 stop7h 54mWestJet
Mon 8/46:45 pmIAD - YVR
1 stop8h 25mWestJet
Deal found 3/24$442
This Mytrip deal was found by Cheapflights users on 3/24. 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.
Wed 4/237:00 amYVR - IAD
2 stops26h 59mPorter Airlines
Wed 4/307:00 amIAD - YVR
2 stops16h 57mPorter Airlines
Deal found 3/24$464

Cheapflights Fare Finder

Customize your flight search to find flights from Vancouver Intl to Dulles 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 March 25, 2025.
Use the filters below to find and compare flights from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Vancouver Intl

Fly to

Dulles Intl

Route

Depart

Return

Price

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Wed 8/13

7:35 pm-8:42 am

2 stops10h 07m

Washington, D.C. Dulles Intl

Wed 8/20

7:30 am-2:37 pm

1 stop10h 07m

$337

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Tue 4/8

10:35 pm-12:59 pm

1 stop11h 24m

Washington, D.C. Dulles Intl

Tue 4/15

8:34 pm-11:14 am

1 stop17h 40m

$340

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Tue 4/8

6:15 am-4:30 pm

1 stop7h 15m

Washington, D.C. Dulles Intl

Tue 4/15

6:10 am-1:53 pm

1 stop10h 43m

$345

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Thu 5/22

10:25 pm-6:21 am

Nonstop4h 56m

Washington, D.C. Dulles Intl

Thu 5/29

8:19 am-11:04 am

Nonstop5h 45m

$359

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Wed 4/9

11:40 am-10:42 pm

1 stop8h 02m

Washington, D.C. Dulles Intl

Mon 4/14

8:14 pm-10:45 am

2 stops17h 31m

$405

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Wed 7/30

7:00 am-5:54 pm

1 stop7h 54m

Washington, D.C. Dulles Intl

Mon 8/4

6:45 pm-12:10 am

1 stop8h 25m

$442

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Wed 4/23

7:00 am-12:59 pm

2 stops26h 59m

Washington, D.C. Dulles Intl

Wed 4/30

7:00 am-8:57 pm

2 stops16h 57m

$464

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Mon 4/21

7:33 pm-11:58 pm

1 stop25h 25m

Washington, D.C. Dulles Intl

Mon 4/28

5:38 pm-9:38 am

2 stops19h 00m

$465

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Tue 7/1

11:00 pm-4:17 pm

1 stop14h 17m

$177

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Thu 6/5

12:25 am-1:41 pm

1 stop10h 16m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 16 results
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Compare providers for flights from Vancouver Intl to Dulles 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 Vancouver Intl to Dulles Intl in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Vancouver Intl Airport-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Vancouver Intl Airport-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Vancouver Intl Airport-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Vancouver Intl Airport-Washington, D.C. Dulles 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 Vancouver Intl Airport-Washington, D.C. Dulles 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 Vancouver Intl to Dulles Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Vancouver Intl to Dulles Intl. Price data was last updated on March 21, 2025.

The price you pay for your flight from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $387). 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 YVR to IAD?

Find hourly flight availability from Vancouver Intl to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 55% on flights from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport by exploring options for tickets in the evening.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles 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 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 Dulles Intl

Get insights into the airlines that provide service to Dulles 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 Dulles Intl. Reviews last updated March 25, 2025.
See what other customers who have flown with Alaska Airlines, Delta and Porter Airlines from Vancouver to Washington, D.C. have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,785 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,785 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,890 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Porter Airlines
7.9
Good
275 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,605 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

    Delta, at $337, was found to be the cheapest airline from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport.Alternate airlines to your destination round-trip include United Airlines and Air Canada. These flights start at 22% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $187. Users have also found prices from $189 and $190 on Porter Airlines and Delta, respectively.

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

    On average you can expect to pay $366 for a flight from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is $139 while the most popular route, (Vancouver Intl - Washington, D.C. Dulles Intl) is currently priced at $289.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $387). 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
Arlington
Alexandria
Fairfax
Tysons
Springfield
Rockville
Woodbridge
Gaithersburg
Fredericksburg
Linthicum Heights
Silver Spring
Falls Church
Laurel
Easton
Herndon
Sterling
Bowie
Gettysburg
National Harbor
Oxon Hill

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Alternative routes for Vancouver Intl to Dulles Intl

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

Top 3 airlines flying from Vancouver Intl to Dulles Intl

Discover the top 3 airlines that operate flights from Vancouver Intl to Dulles 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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$191Average$396FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$283Average$498FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$284Average$507FlexibilityNo cancel feeOn-time69%
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