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Whitehorse

$198+ Cheap flights from Dulles Intl (IAD) to Whitehorse (YXY)

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YXY
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
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 17, 2025.

Round-trip from

$587
(Gotogate)

One-way from

$198
(Flightnetwork)
From Washington, D.C. Dulles Intl to Whitehorse
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One-way flight from Washington, D.C. Dulles Intl to Whitehorse
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Find flight deals from Dulles Intl to Whitehorse

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 17, 2025.

This Justfly.com deal was found by Cheapflights users on 11/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:03 amIAD - YXY
2 stops20h 12mMultiple Airlines
Sun 11/304:30 pmYXY - IAD
2 stops29h 22mMultiple Airlines
Deal found 11/16$1,189
This Air Canada deal was found by Cheapflights users on 11/16. 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 11/268:30 amIAD - YXY
2 stops17h 04mAir Canada
Sun 11/301:35 pmYXY - IAD
2 stops20h 04mAir Canada
Deal found 11/16$1,364
This Mytrip deal was found by Cheapflights users on 11/16. 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 11/266:59 pmIAD - YXY
3 stops25h 01mMultiple Airlines
Sun 11/304:30 pmYXY - IAD
3 stops24h 38mMultiple Airlines
Deal found 11/16$1,455

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 17, 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

Wed 1/7

9:00 am-11:34 pm

2 stops16h 34m

Whitehorse

Wed 1/21

5:30 am-8:54 pm

2 stops13h 24m

$587

Washington, D.C.Whitehorse

IAD - YXY

IADYXY

Washington, D.C. Dulles Intl

Wed 1/7

4:30 pm-12:05 pm

3 stops21h 35m

Whitehorse

Wed 1/21

5:30 am-8:54 pm

2 stops13h 24m

$763

Washington, D.C.Whitehorse

IAD - YXY

IADYXY

Washington, D.C. Dulles Intl

Fri 2/6

9:45 am-11:34 pm

2 stops15h 49m

Whitehorse

Sun 2/8

5:30 am-9:25 pm

2 stops13h 55m

$865

Washington, D.C.Whitehorse

IAD - YXY

IADYXY

Washington, D.C. Dulles Intl

Fri 1/9

9:45 am-11:34 pm

2 stops15h 49m

Whitehorse

Mon 1/12

5:30 am-9:25 pm

2 stops13h 55m

$865

Washington, D.C.Whitehorse

IAD - YXY

IADYXY

Washington, D.C. Dulles Intl

Fri 1/9

9:45 am-11:34 pm

2 stops15h 49m

Whitehorse

Sun 1/11

5:30 am-9:25 pm

2 stops13h 55m

$909

Washington, D.C.Whitehorse

IAD - YXY

IADYXY

Washington, D.C. Dulles Intl

Mon 3/9

6:15 am-10:34 pm

2 stops19h 19m

Whitehorse

Wed 3/11

4:10 pm-11:44 am

2 stops16h 34m

$943

Washington, D.C.Whitehorse

IAD - YXY

IADYXY

Washington, D.C. Dulles Intl

Wed 1/7

9:00 am-11:34 pm

2 stops16h 34m

$198

Washington, D.C.Whitehorse

IAD - YXY

IADYXY

Washington, D.C. Dulles Intl

Wed 2/25

6:20 pm-6:00 pm

3 stops25h 40m

$372

Washington, D.C.Whitehorse

IAD - YXY

IADYXY

Washington, D.C. Dulles Intl

Wed 1/7

5:42 pm-7:40 pm

3 stops27h 58m

$481

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

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 16h 34m. 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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