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Reagan-National

$353+ Cheap flights from Hailey (SUN) to Reagan-National (DCA)

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
SUN — DCA
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Find flight deals from Hailey to Reagan-National

Best flights from Hailey to Reagan-National
Discover carefully curated flight deals from Hailey to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2025.

This Delta deal was found by Cheapflights users on 11/3. 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.
Fri 2/271:39 pmSUN - DCA
1 stop23h 41mDelta
Tue 3/35:10 pmDCA - SUN
1 stop6h 45mDelta
Deal found 11/3$353
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Mon 1/268:21 pmSUN - DCA
1 stop17h 48mAlaska Airlines
Wed 1/285:01 pmDCA - SUN
1 stop20h 13mAlaska Airlines
Deal found 11/3$369
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Mon 1/268:09 amSUN - DCA
2 stops11h 21mAmerican Airlines
Wed 1/286:00 amDCA - SUN
1 stop8h 46mAmerican Airlines
Deal found 11/3$415
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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.
Fri 2/2711:25 amSUN - DCA
1 stop8h 30mAlaska Airlines
Tue 3/35:30 pmDCA - SUN
1 stop19h 15mAlaska Airlines
Deal found 11/2$431
This Delta deal was found by Cheapflights users on 11/3. 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 1/2612:43 pmSUN - DCA
2 stops8h 51mDelta
Wed 1/2812:20 pmDCA - SUN
2 stops11h 35mDelta
Deal found 11/3$460

Cheap flight deals from Hailey to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Hailey (SUN) to Reagan-National (DCA). 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 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$353
(Delta)
Provider with most accurate pricing for Hailey Sun Valley-Friedman-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hailey Sun Valley-Friedman-Washington, D.C. (WAS) flights.
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From Hailey Sun Valley-Friedman to Washington, D.C. Reagan-National
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Hailey to Reagan-National 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 4, 2025.
Use the filters below to find and compare flights from Hailey to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Hailey

Fly to

Reagan-National

Route

Depart

Return

Price

HaileyWashington, D.C.

SUN - DCA

SUNDCA

Hailey Sun Valley-Friedman

Fri 2/27

1:39 pm-3:20 pm

1 stop23h 41m

Washington, D.C. Reagan-National

Tue 3/3

5:10 pm-9:55 pm

1 stop6h 45m

$353

HaileyWashington, D.C.

SUN - DCA

SUNDCA

Hailey Sun Valley-Friedman

Mon 1/26

8:21 pm-4:09 pm

1 stop17h 48m

Washington, D.C. Reagan-National

Wed 1/28

5:01 pm-11:14 am

1 stop20h 13m

$369

HaileyWashington, D.C.

SUN - DCA

SUNDCA

Hailey Sun Valley-Friedman

Mon 1/26

8:09 am-9:30 pm

2 stops11h 21m

Washington, D.C. Reagan-National

Wed 1/28

6:00 am-12:46 pm

1 stop8h 46m

$415

HaileyWashington, D.C.

SUN - DCA

SUNDCA

Hailey Sun Valley-Friedman

Fri 2/27

11:25 am-9:55 pm

1 stop8h 30m

Washington, D.C. Reagan-National

Tue 3/3

5:30 pm-10:45 am

1 stop19h 15m

$431

HaileyWashington, D.C.

SUN - DCA

SUNDCA

Hailey Sun Valley-Friedman

Mon 1/26

12:43 pm-11:34 pm

2 stops8h 51m

Washington, D.C. Reagan-National

Wed 1/28

12:20 pm-9:55 pm

2 stops11h 35m

$460

HaileyWashington, D.C.

SUN - DCA

SUNDCA

Hailey Sun Valley-Friedman

Thu 1/1

10:34 am-9:59 pm

1 stop9h 25m

$411

HaileyWashington, D.C.

SUN - DCA

SUNDCA

Hailey Sun Valley-Friedman

Fri 1/2

6:42 pm-9:13 am

2 stops12h 31m

$825

HaileyWashington, D.C.

SUN - DCA

SUNDCA

Hailey Sun Valley-Friedman

Fri 1/2

10:34 am-4:05 pm

1 stop27h 31m

$852

HaileyWashington, D.C.

SUN - DCA

SUNDCA

Hailey Sun Valley-Friedman

Fri 1/2

10:34 am-11:37 am

3 stops47h 03m

$1,097

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Best time to book a flight from Hailey to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Hailey 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 Hailey to Washington, D.C. Reagan-National Airport

What is the cheapest month to book a flight from Hailey to Washington, D.C. Reagan-National Airport?

Currently, July is the cheapest month in which you can book a flight from Hailey to Washington, D.C. Reagan-National Airport (average of $197). Flying from Hailey to Washington, D.C. Reagan-National Airport in December is currently the most expensive (average of $475). 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 Hailey to Reagan-National. 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 from for flights from Hailey to Washington, D.C. Reagan-National?

    Located just 1.3 mi from the city center, Hailey Sun Valley-Friedman is the airport most travelers will use when flying to Washington, D.C. Reagan-National from Hailey. Booking flights from Sun Valley-Friedman (SUN) to Washington, D.C. Reagan-National should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Reagan-National from 0 different airlines.

  • How long is the flight from Hailey to Washington, D.C. Reagan-National Airport?

    There are many flights that can get you from Hailey to Washington, D.C. Reagan-National Airport in 11h 21m. Fly via Delta, Alaska Airlines, or American Airlines to get the fastest option. The distance from Hailey to Washington, D.C. Reagan-National Airport is about 1946 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Hailey to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Hailey to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hailey to Reagan-National?

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

  • Can I find deals for business class flights from Hailey to Reagan-National?

    Yes. Cheapflights offers flight deals from Hailey to Reagan-National 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 Hailey to Washington, D.C. Reagan-National Airport?

    Currently, July is the cheapest month in which you can book a flight from Hailey to Washington, D.C. Reagan-National Airport (average of $197). Flying from Hailey to Washington, D.C. Reagan-National Airport in December is currently the most expensive (average of $475). 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 Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Tysons
Woodbridge
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Linthicum Heights
Manassas
Laurel
Towson
National Harbor
Waldorf
Bowie
Largo
McLean

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