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Cheap flights from Whistler to Washington, D.C. Dulles Intl Airport from C$ 281

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 29/5. Fares are subject to change and may not be available on all flights or dates of travel.
YVR — IAD
26 Jan — 2 Feb1
1 adult

The best prices from Whistler to Washington, D.C. Dulles Intl are usually found in January or May, booked 62 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from Whistler to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Whistler (WH1) 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 21 January 2025.

Round-trip from

C$ 495

One-way from

C$ 281

Popular in

December

Cheapest in

January

Average price

C$ 481
18/2-25/2
  • 18/2-25/2
  • 3 total stops
  • 40h 03m total
  • Whistler to Washington, D.C.
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29/5
  • 29/5
  • 2 total stops
  • 11h 31m total
  • Whistler to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 33 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Whistler to Dulles Intl

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 21 January 2025.

Tue 18/25:00 p.m.YVR - IAD
1 stop16h 49mMultiple Airlines
Tue 25/28:11 p.m.IAD - YVR
2 stops23h 14mMultiple Airlines
Deal found 20/1C$ 495
Sun 2/37:40 a.m.YVR - IAD
2 stops26h 19mPorter Airlines
Tue 4/37:00 a.m.IAD - YVR
2 stops17h 01mPorter Airlines
Deal found 20/1C$ 499
Thu 24/46:15 a.m.YVR - IAD
1 stop7h 15mUnited Airlines
Tue 29/46:30 a.m.IAD - YVR
1 stop8h 03mUnited Airlines
Deal found 20/1C$ 537
Tue 18/27:29 p.m.YVR - IAD
2 stops13h 19mDelta
Tue 25/212:05 p.m.IAD - YVR
2 stops13h 50mDelta
Deal found 20/1C$ 545
Fri 26/98:10 a.m.YVR - IAD
Nonstop5h 09mAir Canada
Tue 30/95:30 p.m.IAD - YVR
Nonstop5h 45mAir Canada
Deal found 21/1C$ 643
Fri 26/96:00 p.m.YVR - IAD
2 stops21h 45mAlaska Airlines
Tue 30/97:00 a.m.IAD - YVR
1 stop8h 48mAlaska Airlines
Deal found 21/1C$ 730
Wed 21/57:00 a.m.YVR - IAD
1 stop7h 54mWestJet
Sun 25/512:35 p.m.IAD - YVR
2 stops13h 00mWestJet
Deal found 21/1C$ 754
Tue 4/21:40 p.m.YVR - IAD
2 stops16h 01mAmerican Airlines
Sat 8/26:10 a.m.IAD - YVR
1 stop18h 14mAmerican Airlines
Deal found 21/1C$ 777

Find flights from Whistler to Dulles Intl within your budget

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 21 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Thu 6/3

7:00 a.m.-10:24 p.m.

2 stops12h 24m

Washington, D.C. Dulles Intl

Thu 13/3

7:00 a.m.-8:57 p.m.

2 stops16h 57m

C$ 491

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Tue 18/2

5:00 p.m.-12:49 p.m.

1 stop16h 49m

Washington, D.C. Dulles Intl

Tue 25/2

8:11 p.m.-4:25 p.m.

2 stops23h 14m

C$ 495

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Fri 4/4

6:15 a.m.-4:30 p.m.

1 stop7h 15m

Washington, D.C. Dulles Intl

Wed 9/4

6:30 a.m.-1:12 p.m.

1 stop9h 42m

C$ 535

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Thu 20/2

7:29 p.m.-11:25 a.m.

2 stops12h 56m

Washington, D.C. Dulles Intl

Tue 25/2

12:05 p.m.-10:55 p.m.

2 stops13h 50m

C$ 543

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Mon 3/3

1:34 p.m.-8:42 a.m.

2 stops16h 08m

Washington, D.C. Dulles Intl

Mon 10/3

5:20 p.m.-12:30 p.m.

1 stop22h 10m

C$ 566

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Mon 3/3

6:30 a.m.-9:09 p.m.

1 stop11h 39m

Washington, D.C. Dulles Intl

Tue 4/3

8:24 a.m.-8:13 p.m.

2 stops14h 49m

C$ 652

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Sun 16/2

5:20 p.m.-5:32 a.m.

1 stop9h 12m

Washington, D.C. Dulles Intl

Wed 16/4

7:00 a.m.-6:43 p.m.

2 stops14h 43m

C$ 675

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Wed 21/5

7:00 a.m.-5:54 p.m.

1 stop7h 54m

Washington, D.C. Dulles Intl

Sun 25/5

12:35 p.m.-10:35 p.m.

2 stops13h 00m

C$ 754

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Thu 29/5

6:00 a.m.-8:31 p.m.

2 stops11h 31m

C$ 281

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Sun 9/2

10:05 p.m.-12:49 p.m.

1 stop11h 44m

C$ 296

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/1

Showing 1-10 of 15 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.

Travel insights for flights from Whistler to Dulles Intl

Get recent, data-driven insights about flights from Whistler to Dulles Intl including ideal travel times, pricing trends, and more.

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 17 January 2025.

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 62 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, February is the cheapest month in which you can book a flight from Whistler to Washington, D.C. Dulles Intl Airport (average of C$ 256). Flying from Whistler 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 WH1 to IAD?

Find hourly flight availability from Whistler 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 21 January 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Whistler to Washington, D.C. Dulles Intl Airport as you normally would.

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

Use this chart to determine the cheapest time to fly round-trip from Whistler to Dulles Intl. Price data was last updated on 21 January 2025.

Travelers seeking maximum savings on their Whistler 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 21 January 2025.
Read reviews from past customers who have flown Porter Airlines, Delta and American Airlines from Whistler to Washington, D.C.. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,706 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

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
9,706 reviews
Alaska Airlines
8.0
Very good
9,706 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

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
8,521 reviews
Alaska Airlines
8.0
Very good
9,706 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

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
277 reviews
Alaska Airlines
8.0
Very good
9,706 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

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

Aeromexico
7.5
Good
1,849 reviews
Alaska Airlines
8.0
Very good
9,706 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

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
8,985 reviews
Alaska Airlines
8.0
Very good
9,706 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

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 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.

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

    The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as C$ 289. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Whistler to Washington, D.C. Dulles Intl Airport for a low price.

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

    On average you can expect to pay C$ 820 for a flight from Whistler to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is C$ 418 while the most popular route, (Vancouver Intl - Washington, D.C. Dulles Intl) is currently priced at C$ 491.

  • 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, February is the cheapest month in which you can book a flight from Whistler to Washington, D.C. Dulles Intl Airport (average of C$ 256). Flying from Whistler 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 Whistler?

Book flights to Whistler if you plan to visit one of these locations
Herndon
Warrenton
Arlington
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Fairfax
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Top 5 airlines flying from Whistler to Dulles Intl

Discover the top 5 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 21 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapestC$ 404AverageC$ 805FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air CanadaCheapestC$ 411AverageC$ 605FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 439AverageC$ 649FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 441AverageC$ 668FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 486AverageC$ 736FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Whistler 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 Whistler to Dulles Intl?

Cheapflights simply makes it quick and affordable to book flights from Whistler to Dulles Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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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