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Cheap flights from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport from C$ 204

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 17/8. Fares are subject to change and may not be available on all flights or dates of travel.
YVR — IAD
4 May — 11 May1
1 adult

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 Tuesday or Thursday 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 29 April 2025.

Round-trip from

C$ 400

One-way from

C$ 204

Popular in

December

Cheapest in

January

Average price

C$ 590

Good round-trip deal

C$ 354 or less
Air Canada
  • Air Canada
  • 28/5-7/6
  • 2 total stops
  • 24h 56m total
  • Vancouver to Washington, D.C.
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WestJet
  • WestJet
  • 17/8
  • 1 total stop
  • 19h 24m total
  • Vancouver to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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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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 29 April 2025.

Wed 28/53:30 p.m.YVR - IAD
1 stop10h 45mMultiple Airlines
Sat 7/61:00 p.m.IAD - YVR
1 stop14h 11mMultiple Airlines
Deal found 28/4C$ 400
Wed 11/66:00 a.m.YVR - IAD
1 stop8h 35mAmerican Airlines
Wed 18/66:27 a.m.IAD - YVR
1 stop19h 33mAmerican Airlines
Deal found 28/4C$ 407
Wed 11/610:25 p.m.YVR - IAD
Nonstop4h 56mUnited Airlines
Wed 18/66:48 a.m.IAD - YVR
1 stop7h 45mUnited Airlines
Deal found 28/4C$ 419
Sun 13/710:15 p.m.YVR - IAD
1 stop16h 39mWestJet
Fri 29/86:45 p.m.IAD - YVR
1 stop8h 25mWestJet
Deal found 28/4C$ 420
Thu 22/510:25 p.m.YVR - IAD
Nonstop4h 56mAir Canada
Sun 25/58:18 a.m.IAD - YVR
1 stop18h 53mAir Canada
Deal found 28/4C$ 423
Wed 28/56:15 a.m.YVR - IAD
1 stop8h 48mDelta
Sun 8/67:40 a.m.IAD - YVR
1 stop7h 55mDelta
Deal found 28/4C$ 461
Wed 21/51:48 p.m.YVR - IAD
1 stop7h 11mAlaska Airlines
Sun 25/56:30 a.m.IAD - YVR
2 stops14h 47mAlaska Airlines
Deal found 28/4C$ 474

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 629,999 searches. Data last updated 29 April 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 28/5

3:30 p.m.-5:15 a.m.

1 stop10h 45m

Washington, D.C. Dulles Intl

Sat 7/6

1:00 p.m.-12:11 a.m.

1 stop14h 11m

C$ 400

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Wed 11/6

6:00 a.m.-5:35 p.m.

1 stop8h 35m

Washington, D.C. Dulles Intl

Wed 18/6

6:27 a.m.-11:00 p.m.

1 stop19h 33m

C$ 407

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Wed 11/6

10:25 p.m.-6:21 a.m.

Nonstop4h 56m

Washington, D.C. Dulles Intl

Wed 18/6

6:48 a.m.-11:33 a.m.

1 stop7h 45m

C$ 419

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Sun 13/7

10:15 p.m.-5:54 p.m.

1 stop16h 39m

Washington, D.C. Dulles Intl

Fri 29/8

6:45 p.m.-12:10 a.m.

1 stop8h 25m

C$ 420

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Thu 22/5

10:25 p.m.-6:21 a.m.

Nonstop4h 56m

Washington, D.C. Dulles Intl

Sun 25/5

8:18 a.m.-12:11 a.m.

1 stop18h 53m

C$ 423

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Wed 28/5

6:15 a.m.-6:03 p.m.

1 stop8h 48m

Washington, D.C. Dulles Intl

Sun 8/6

7:40 a.m.-12:35 p.m.

1 stop7h 55m

C$ 461

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Wed 21/5

1:48 p.m.-11:59 p.m.

1 stop7h 11m

Washington, D.C. Dulles Intl

Sun 25/5

6:30 a.m.-6:17 p.m.

2 stops14h 47m

C$ 474

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Wed 11/6

7:00 a.m.-10:16 a.m.

2 stops24h 16m

Washington, D.C. Dulles Intl

Wed 18/6

4:20 p.m.-9:01 p.m.

2 stops31h 41m

C$ 651

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Sun 17/8

7:30 p.m.-5:54 p.m.

1 stop19h 24m

C$ 204

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Fri 6/6

11:45 p.m.-5:11 p.m.

2 stops14h 26m

C$ 205

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 16 results
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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 25 April 2025.

The best time to book flights from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport is 81 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport (average of C$ 256). Flying from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport in October is currently the most expensive (average of C$ 352). 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 29 April 2025.

When flying from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 34% versus a flight in the morning.

What is the cheapest day to fly from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Vancouver Intl to Dulles Intl. Price data was last updated on 30 March 2025.

Travelers seeking maximum savings on their Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 66.0 - 102.0 mm per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 66.0 mm.

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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

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 29 April 2025.
Get a feel of what it's like to fly with Alaska Airlines, Porter Airlines and Delta from Vancouver to Washington, D.C. by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Porter Airlines
8.0
Very good
285 reviews
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,929 reviews
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

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?

    Our cheapest airline available from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport is American Airlines. Our recent data shows that you can find tickets from as low as C$ 407 on this airline. Additional options worth looking into are United Airlines and WestJet, starting at C$ 419 and C$ 420 round-trip. American Airlines is currently priced 30% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 204. However, be on the lookout for offers from American Airlines and Air Canada, as they are both options that can get you from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport for a low price.

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

    On average you can expect to pay C$ 494 for a flight from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is C$ 278 while the most popular route, (Vancouver Intl - Washington, D.C. Dulles Intl) is currently priced at C$ 302.

  • 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, February is the cheapest month in which you can book a flight from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport (average of C$ 256). Flying from Vancouver Intl Airport to Washington, D.C. Dulles Intl Airport in October is currently the most expensive (average of C$ 352). 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

Travelling to a place near Vancouver Intl Airport?

Book flights to Vancouver Intl Airport if you plan to visit one of these locations
Herndon
Warrenton
Arlington
Hanover
Bel Air
Fairfax
Gaithersburg
Winchester
Falls Church
Alexandria
Manassas
Fredericksburg
Rockville

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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 5 airlines flying from Vancouver Intl to Dulles Intl

Discover the top 5 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 629,999 searches. Data last updated 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 288AverageC$ 686FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 389AverageC$ 750FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air CanadaCheapestC$ 418AverageC$ 601FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 421AverageC$ 571FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 440AverageC$ 636FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Vancouver Intl to Dulles Intl?

Cheapflights helps you search for flights from Vancouver Intl to Dulles Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Vancouver Intl to Dulles Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Vancouver Intl to Dulles Intl.

Can Cheapflights find flights from Vancouver Intl to Dulles Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Vancouver Intl to Dulles Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Vancouver Intl to Dulles Intl become cheaper?

Of course! You can now track prices for flights from Vancouver Intl to Dulles 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.

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