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Reagan-National

$280+ Cheap flights from Hailey (SUN) to Reagan-National (DCA)

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
SUN — DCA
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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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 September 17, 2025.

Round-trip from

$297
(American Airlines)

One-way from

$280
(American Airlines)
From Hailey Sun Valley-Friedman to Washington, D.C. Reagan-National
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One-way flight from Hailey Sun Valley-Friedman to Washington, D.C. Reagan-National
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Find flight deals from Hailey to Reagan-National

Cheapest flights from Hailey to Reagan-National
Explore the most affordable flight options available from Hailey to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/16. 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.
Fri 10/3112:49 pmSUN - DCA
2 stops24h 39mDelta
Tue 11/45:10 pmDCA - SUN
1 stop6h 43mDelta
Deal found 9/16$398
This Delta deal was found by Cheapflights users on 9/16. 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 11/207:30 amSUN - DCA
2 stops11h 11mDelta
Wed 11/265:05 pmDCA - SUN
1 stop6h 54mDelta
Deal found 9/16$609
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 11/2010:17 amSUN - DCA
1 stop9h 42mAlaska Airlines
Fri 11/215:00 pmDCA - SUN
1 stop18h 37mAlaska Airlines
Deal found 9/16$751
This Delta deal was found by Cheapflights users on 9/16. 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 11/207:30 amSUN - DCA
2 stops11h 11mDelta
Fri 11/216:00 amDCA - SUN
2 stops10h 40mDelta
Deal found 9/16$805

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 September 17, 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

Thu 2/26

1:30 pm-11:20 pm

1 stop7h 50m

Washington, D.C. Reagan-National

Tue 3/3

6:00 am-12:30 pm

1 stop8h 30m

$297

HaileyWashington, D.C.

SUN - DCA

SUNDCA

Hailey Sun Valley-Friedman

Fri 10/31

12:49 pm-3:28 pm

2 stops24h 39m

Washington, D.C. Reagan-National

Tue 11/4

5:10 pm-9:53 pm

1 stop6h 43m

$398

HaileyWashington, D.C.

SUN - DCA

SUNDCA

Hailey Sun Valley-Friedman

Thu 11/20

7:30 am-8:41 pm

2 stops11h 11m

Washington, D.C. Reagan-National

Wed 11/26

5:05 pm-9:59 pm

1 stop6h 54m

$609

HaileyWashington, D.C.

SUN - DCA

SUNDCA

Hailey Sun Valley-Friedman

Thu 11/20

10:17 am-9:59 pm

1 stop9h 42m

Washington, D.C. Reagan-National

Fri 11/21

5:00 pm-9:37 am

1 stop18h 37m

$751

HaileyWashington, D.C.

SUN - DCA

SUNDCA

Hailey Sun Valley-Friedman

Mon 1/5

8:10 am-8:07 pm

1 stop9h 57m

$280

HaileyWashington, D.C.

SUN - DCA

SUNDCA

Hailey Sun Valley-Friedman

Sun 10/19

7:00 am-3:07 pm

1 stop6h 07m

$380

HaileyWashington, D.C.

SUN - DCA

SUNDCA

Hailey Sun Valley-Friedman

Mon 1/5

7:26 pm-4:04 pm

3 stops42h 38m

$841

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

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, February is the cheapest month in which you can book a flight from Hailey to Washington, D.C. Reagan-National Airport (average of $278). Flying from Hailey to Washington, D.C. Reagan-National Airport in March 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 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 7h 50m. Fly via American Airlines or Delta 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, February is the cheapest month in which you can book a flight from Hailey to Washington, D.C. Reagan-National Airport (average of $278). Flying from Hailey to Washington, D.C. Reagan-National Airport in March 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 Washington, D.C. Reagan-National Airport?

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

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