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Hailey

$198+ Cheap flights from District of Columbia to Hailey (SUN)

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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SUN
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Find flight deals from District of Columbia to Hailey

Cheapest flights from District of Columbia to Hailey
Explore the most affordable flight options available from District of Columbia to Hailey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:30 amIAD - SUN
1 stop9h 09mUnited Airlines
Tue 12/162:21 pmSUN - IAD
1 stop8h 35mUnited Airlines
Deal found 11/16$341
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:00 amIAD - SUN
2 stops10h 41mDelta
Tue 12/163:21 pmSUN - IAD
1 stop6h 08mDelta
Deal found 11/16$375
This Expedia deal was found by Cheapflights users on 11/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:33 amIAD - SUN
1 stop28h 19mAlaska Airlines
Mon 1/57:26 pmSUN - IAD
1 stop20h 17mAlaska Airlines
Deal found 11/17$618
This American Airlines deal was found by Cheapflights users on 11/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:15 amDCA - SUN
2 stops12h 10mAmerican Airlines
Mon 1/51:09 pmSUN - DCA
1 stop8h 50mAmerican Airlines
Deal found 11/17$635
This United Airlines deal was found by Cheapflights users on 11/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:17 pmDCA - SUN
1 stop7h 13mUnited Airlines
Tue 1/612:43 pmSUN - DCA
1 stop8h 05mUnited Airlines
Deal found 11/15$650
This Alaska Airlines deal was found by Cheapflights users on 11/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:33 amIAD - SUN
1 stop13h 11mAlaska Airlines
Tue 1/67:26 pmSUN - IAD
1 stop19h 00mAlaska Airlines
Deal found 11/15$658
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/11:00 pmIAD - SUN
2 stops26h 37mUnited Airlines
Fri 12/52:20 pmSUN - IAD
1 stop6h 55mUnited Airlines
Deal found 11/16$703
This United Airlines deal was found by Cheapflights users on 11/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:05 pmIAD - SUN
1 stop19h 14mUnited Airlines
Tue 1/67:00 amSUN - IAD
2 stops12h 25mUnited Airlines
Deal found 11/15$726
This United Airlines deal was found by Cheapflights users on 11/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:30 amDCA - SUN
1 stop7h 42mUnited Airlines
Mon 1/512:53 pmSUN - DCA
1 stop7h 57mUnited Airlines
Deal found 11/17$726
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:43 pmIAD - SUN
1 stop26h 01mAlaska Airlines
Sun 1/47:26 pmSUN - IAD
1 stop20h 17mAlaska Airlines
Deal found 11/16$767
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:10 amIAD - SUN
1 stop9h 30mDelta
Fri 12/51:06 pmSUN - IAD
1 stop8h 23mDelta
Deal found 11/16$784
This Alaska Airlines deal was found by Cheapflights users on 11/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:00 amDCA - SUN
1 stop27h 52mAlaska Airlines
Sun 1/47:26 pmSUN - DCA
1 stop18h 39mAlaska Airlines
Deal found 11/17$788

Cheap flight deals from District of Columbia to Hailey

Keep the following information in mind while searching for District of Columbia to Hailey flight deals. Data was last updated November 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$297
(United Airlines)

One-way from

$198
(United Airlines)

Popular in

March

Cheapest in

August

Average price

$497
Provider with most accurate pricing for Washington, D.C. (WAS)-Hailey Sun Valley-Friedman flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Hailey Sun Valley-Friedman flights.
Search Deals
From District of Columbia to Hailey Sun Valley-Friedman
Search Deals
One-way flight from District of Columbia to Hailey Sun Valley-Friedman
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Hailey 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 District of Columbia to Hailey that are best for you.

Fly from

District of Columbia

Fly to

Hailey

Route

Depart

Return

Price

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Sat 2/21

4:11 pm-9:19 pm

1 stop7h 08m

Hailey Sun Valley-Friedman

Sat 2/28

8:09 am-9:36 pm

1 stop11h 27m

$297

Washington, D.C.Hailey

IAD - SUN

IADSUN

Washington, D.C. Dulles Intl

Sat 2/21

10:57 am-9:55 pm

2 stops12h 58m

Hailey Sun Valley-Friedman

Sat 2/28

1:39 pm-11:10 pm

1 stop7h 31m

$335

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Sat 1/17

6:00 am-2:50 pm

2 stops10h 50m

Hailey Sun Valley-Friedman

Wed 1/21

7:25 am-6:27 pm

2 stops9h 02m

$340

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Wed 3/11

6:59 am-12:30 pm

1 stop7h 31m

Hailey Sun Valley-Friedman

Tue 3/17

1:30 pm-10:15 pm

1 stop6h 45m

$341

Washington, D.C.Hailey

IAD - SUN

IADSUN

Washington, D.C. Dulles Intl

Thu 12/11

6:30 am-1:39 pm

1 stop9h 09m

Hailey Sun Valley-Friedman

Tue 12/16

2:21 pm-12:56 am

1 stop8h 35m

$341

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Sat 1/17

6:00 am-11:46 am

1 stop7h 46m

Hailey Sun Valley-Friedman

Tue 1/20

1:16 pm-11:59 pm

1 stop8h 43m

$341

Washington, D.C.Hailey

IAD - SUN

IADSUN

Washington, D.C. Dulles Intl

Fri 2/27

12:35 pm-10:04 pm

1 stop11h 29m

Hailey Sun Valley-Friedman

Fri 3/6

1:29 pm-12:28 am

1 stop8h 59m

$361

Washington, D.C.Hailey

IAD - SUN

IADSUN

Washington, D.C. Dulles Intl

Wed 3/11

7:15 am-2:52 pm

1 stop9h 37m

Hailey Sun Valley-Friedman

Tue 3/17

1:15 pm-11:50 pm

1 stop8h 35m

$365

Washington, D.C.Hailey

IAD - SUN

IADSUN

Washington, D.C. Dulles Intl

Thu 12/11

6:00 am-2:41 pm

2 stops10h 41m

Hailey Sun Valley-Friedman

Tue 12/16

3:21 pm-11:29 pm

1 stop6h 08m

$375

Washington, D.C.Hailey

IAD - SUN

IADSUN

Washington, D.C. Dulles Intl

Sat 2/21

2:12 pm-9:19 pm

1 stop9h 07m

Hailey Sun Valley-Friedman

Sat 2/28

8:09 am-9:25 pm

1 stop11h 16m

$383

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 28 results
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Best time to book a flight from District of Columbia to Hailey

Have a flexible travel schedule? Discover the best time to fly to Hailey from District of Columbia 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 District of Columbia to Hailey

What is the cheapest month to book a flight from District of Columbia to Hailey?

Currently, September is the cheapest month in which you can book a flight from District of Columbia to Hailey (average of $150). Flying from District of Columbia to Hailey in January is currently the most expensive (average of $335). 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.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Hailey. 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 Hailey from District of Columbia?

    If you book a flight to Hailey from District of Columbia, you will be flying to Sun Valley-Friedman, which is the city’s only airport. Hailey Sun Valley-Friedman (SUN) is located 1.3 mi from the center of Hailey.

  • How long is the flight from District of Columbia to Hailey?

    A quick flight from District of Columbia to Hailey can take about 7h 08m. United Airlines provides one of the quickest options available for as low as $297. The distance between District of Columbia and Hailey is about 1946 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from District of Columbia to Hailey that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Hailey flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Hailey?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Hailey.

  • Can I find deals for business class flights from District of Columbia to Hailey?

    Yes. Cheapflights offers flight deals from District of Columbia to Hailey 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 District of Columbia to Hailey?

    Currently, September is the cheapest month in which you can book a flight from District of Columbia to Hailey (average of $150). Flying from District of Columbia to Hailey in January is currently the most expensive (average of $335). 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

Traveling to a place near Hailey?

Book flights to Hailey if you plan to visit one of these locations
Stanley

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Top 2 airlines flying from District of Columbia to Hailey

Discover the top 2 airlines that operate flights from District of Columbia to Hailey. 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 2,558,603 searches. Data last updated November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$401Average$729FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$464Average$580FlexibilityNo cancel feeOn-time69%

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