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Cheap flights from Whistler to Washington, D.C. Dulles Intl Airport from C$ 215

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 25/2. Fares are subject to change and may not be available on all flights or dates of travel.
YVR — IAD
19 Feb — 26 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Whistler to Washington, D.C. Dulles Intl are usually found in June or October, booked 39 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from Whistler to Dulles Intl

Enter your travel dates to find the best prices.

Cheapest flights from Whistler to Dulles Intl
Explore the most affordable flight options available from Whistler to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 January 2026.

Wed 18/27:37 p.m.
YVR
-
IAD
2 stops13h 07m
Delta
Wed 25/212:24 p.m.
IAD
-
YVR
2 stops14h 35m
Delta
Deal found 19/1C$ 385
Wed 15/46:20 a.m.
YVR
-
IAD
2 stops13h 43m
Delta
Tue 21/411:00 a.m.
IAD
-
YVR
2 stops15h 01m
Delta
Deal found 19/1C$ 422
Tue 10/31:37 p.m.
YVR
-
IAD
2 stops20h 55m
American Airlines
Tue 17/36:00 a.m.
IAD
-
YVR
1 stop18h 29m
American Airlines
Deal found 19/1C$ 432
Thu 16/46:00 a.m.
YVR
-
IAD
1 stop14h 28m
American Airlines
Tue 21/45:55 p.m.
IAD
-
YVR
1 stop19h 53m
American Airlines
Deal found 19/1C$ 433
Fri 27/21:37 p.m.
YVR
-
IAD
2 stops16h 11m
American Airlines
Wed 4/35:00 a.m.
IAD
-
YVR
2 stops19h 21m
American Airlines
Deal found 19/1C$ 451
Thu 16/46:35 a.m.
YVR
-
IAD
2 stops13h 28m
Delta
Tue 21/411:00 a.m.
IAD
-
YVR
2 stops15h 01m
Delta
Deal found 20/1C$ 471
Wed 15/49:30 a.m.
YVR
-
IAD
1 stop7h 59m
Multiple Airlines
Tue 21/47:11 p.m.
IAD
-
YVR
1 stop7h 59m
Multiple Airlines
Deal found 20/1C$ 476
Sun 1/34:35 p.m.
YVR
-
IAD
2 stops20h 33m
Multiple Airlines
Sun 8/36:20 a.m.
IAD
-
YVR
1 stop31h 52m
Multiple Airlines
Deal found 19/1C$ 480
Wed 25/25:45 p.m.
YVR
-
IAD
1 stop20h 35m
Alaska Airlines
Tue 3/37:05 a.m.
IAD
-
YVR
1 stop8h 25m
Alaska Airlines
Deal found 20/1C$ 484

Find flight deals from Whistler to Dulles Intl

Keep the following information in mind while searching for Whistler to Dulles Intl flight deals. Data was last updated 20 January 2026.

Round-trip from

C$ 385

One-way from

C$ 215

Popular in

January

Cheapest in

June

Average price

C$ 689
Delta
  • Delta
  • 18/2-25/2
  • 4 total stops
  • 27h 42m total
  • Whistler to Washington, D.C.
Search Deals
25/2
  • 25/2
  • 1 total stop
  • 8h 33m total
  • Whistler to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Whistler 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 20 January 2026.
Use the filters below to find and compare flights from Whistler to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Whistler

Fly to

Dulles Intl

Route

Depart

Return

Price

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Tue 10/3

7:35 p.m.-12:39 p.m.

2 stops14h 04m

Washington, D.C. Dulles Intl

Tue 17/3

1:19 p.m.-11:59 p.m.

2 stops13h 40m

C$ 385

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Tue 21/4

7:08 a.m.-11:44 p.m.

2 stops13h 36m

Washington, D.C. Dulles Intl

Sat 25/4

7:20 a.m.-6:53 p.m.

2 stops14h 33m

C$ 385

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Wed 15/4

6:00 a.m.-5:05 p.m.

1 stop8h 05m

Washington, D.C. Dulles Intl

Tue 21/4

5:55 p.m.-10:48 a.m.

1 stop19h 53m

C$ 423

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Wed 13/5

9:30 a.m.-12:09 a.m.

1 stop11h 39m

Washington, D.C. Dulles Intl

Tue 19/5

6:00 a.m.-11:10 a.m.

1 stop8h 10m

C$ 458

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Mon 2/3

7:37 p.m.-11:44 a.m.

2 stops13h 07m

Washington, D.C. Dulles Intl

Mon 9/3

1:19 p.m.-11:59 p.m.

2 stops13h 40m

C$ 480

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Wed 25/2

6:00 a.m.-5:20 p.m.

1 stop8h 20m

Washington, D.C. Dulles Intl

Tue 3/3

7:05 a.m.-12:30 p.m.

1 stop8h 25m

C$ 484

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Mon 2/3

7:37 p.m.-11:44 a.m.

2 stops13h 07m

Washington, D.C. Dulles Intl

Sun 8/3

7:00 a.m.-10:49 a.m.

1 stop30h 49m

C$ 494

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Fri 27/2

7:55 a.m.-5:40 a.m.

1 stop18h 45m

Washington, D.C. Dulles Intl

Wed 4/3

7:05 a.m.-12:10 a.m.

1 stop20h 05m

C$ 529

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Tue 17/2

12:07 p.m.-11:55 p.m.

1 stop8h 48m

C$ 224

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Tue 17/3

9:00 a.m.-11:41 p.m.

2 stops11h 41m

C$ 260

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/1

Showing 1-10 of 16 results
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Best time to book a flight from Whistler to Dulles Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Whistler to Dulles Intl. Price data was last updated on 16 January 2026.

To ensure you get the cheapest price possible for a flight from Whistler to Washington, D.C. Dulles Intl Airport, you should look to book at least 39 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 Whistler to Washington, D.C. Dulles Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Whistler to Washington, D.C. Dulles Intl Airport (average of C$ 236). Flying from Whistler to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of C$ 489). 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.

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 20 January 2026.
Read through reviews of airlines operating flights from Whistler to Washington, D.C. Dulles Intl Airport, such as Delta,United Airlines, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,085 reviews
Check prices

Comfort

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,085 reviews
Delta
7.9
Good
8,085 reviews
Check prices

Comfort

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,189 reviews
Delta
7.9
Good
8,085 reviews
Check prices

Comfort

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,644 reviews
Delta
7.9
Good
8,085 reviews
Check prices

Comfort

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    There are many flights that can get you from Whistler to Washington, D.C. Dulles Intl Airport in 8h 05m. Fly via Delta or American Airlines to get the fastest option. There are 3761 km between Whistler and Washington, D.C. Dulles Intl Airport. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Whistler to Washington, D.C. Dulles Intl Airport (average of C$ 236). Flying from Whistler to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of C$ 489). 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 Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Silver Spring
Warrenton
Winchester
Hanover
Fairfax
Reston
Ellicott City
Oxon Hill
Gaithersburg
Arlington
Herndon
Manassas
Fredericksburg
Alexandria
Rockville

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Whistler to Dulles Intl

Discover the top 3 airlines that operate flights from Whistler 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 20 January 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 197AverageC$ 533FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 324AverageC$ 528FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 424AverageC$ 595FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

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

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

Need flexible booking options for your flight to Dulles Intl from Whistler? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Whistler to Dulles Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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