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Whitehorse

$845+ Cheap flights from Dulles Intl (IAD) to Whitehorse (YXY)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YXY
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
1 adult, Economy
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Cheap flight deals from Dulles Intl to Whitehorse

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Whitehorse (YXY). 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 November 21, 2025.

Round-trip from

$845
(Air Canada)
From Washington, D.C. Dulles Intl to Whitehorse
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Cheapest flights from Dulles Intl to Whitehorse
Explore the most affordable flight options available from Dulles Intl to Whitehorse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2025.

This KAYAK deal was found by Cheapflights users on 11/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:34 amIAD - YXY
2 stops18h 41mMultiple Airlines
Sun 12/71:45 pmYXY - IAD
2 stops14h 21mMultiple Airlines
Deal found 11/20$1,074

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Whitehorse 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 November 21, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Whitehorse that are best for you.

Fly from

Dulles Intl

Fly to

Whitehorse

Route

Depart

Return

Price

Washington, D.C.Whitehorse

IAD - YXY

IADYXY

Washington, D.C. Dulles Intl

Thu 2/5

12:35 pm-11:34 pm

2 stops12h 59m

Whitehorse

Sun 2/8

5:30 am-9:25 pm

2 stops13h 55m

$845

Washington, D.C.Whitehorse

IAD - YXY

IADYXY

Washington, D.C. Dulles Intl

Sun 1/25

12:35 pm-11:34 pm

2 stops12h 59m

Whitehorse

Wed 1/28

5:30 am-9:25 pm

2 stops13h 55m

$855

Washington, D.C.Whitehorse

IAD - YXY

IADYXY

Washington, D.C. Dulles Intl

Mon 3/9

5:13 pm-10:34 pm

2 stops32h 21m

Whitehorse

Wed 3/11

4:10 pm-11:44 am

2 stops16h 34m

$938

Washington, D.C.Whitehorse

IAD - YXY

IADYXY

Washington, D.C. Dulles Intl

Mon 5/11

9:45 am-12:06 am

2 stops17h 21m

Whitehorse

Mon 5/18

5:00 am-9:00 pm

2 stops13h 00m

$963

Washington, D.C.Whitehorse

IAD - YXY

IADYXY

Washington, D.C. Dulles Intl

Fri 12/5

7:34 am-12:15 am

2 stops18h 41m

Whitehorse

Sun 12/7

1:45 pm-6:06 am

2 stops14h 21m

$1,074

Washington, D.C.Whitehorse

IAD - YXY

IADYXY

Washington, D.C. Dulles Intl

Mon 5/11

4:10 pm-2:15 pm

3 stops25h 05m

Whitehorse

Mon 5/18

3:20 pm-7:20 pm

2 stops25h 00m

$1,693

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Best time to book a flight from Dulles Intl to Whitehorse

Have a flexible travel schedule? Discover the best time to fly to Whitehorse 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.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Whitehorse. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Whitehorse from Washington, D.C. Dulles Intl?

    Most people fly into Whitehorse (YXY) if they book a flight to Whitehorse from Washington, D.C. Dulles Intl. On average, Whitehorse has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. Whitehorse is conveniently located just 0.6 mi from Whitehorse’s city center.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Whitehorse?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Whitehorse in 12h 59m. Fly via Air Canada to get the fastest option. Airlines will cover a distance of 2847 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Whitehorse by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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