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Cheap flights from Washington, D.C. Reagan-National Airport to Hailey from $283

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Hailey departing on 3/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Hailey

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 12:58 pm
DCA
-
SUN
8h 58m1 stop
American Airlines Logo
1:27 pm - 11:50 pm
SUN
-
DCA
8h 23m1 stop
$324American Airlines
Mon, Mar 2 - Fri, Mar 6
American Airlines Logo
6:00 am - 12:58 pm
DCA
-
SUN
8h 58m1 stop
American Airlines Logo
7:46 am - 8:47 pm
SUN
-
DCA
11h 01m2 stops
$329American Airlines
Sat, Feb 21 - Sat, Feb 28
American Airlines Logo
7:30 am - 9:22 pm
DCA
-
SUN
15h 52m2 stops
American Airlines Logo
7:46 am - 8:47 pm
SUN
-
DCA
11h 01m2 stops
$334American Airlines
Sat, Feb 21 - Sat, Feb 28
United Airlines Logo
12:00 pm - 10:02 pm
DCA
-
SUN
12h 02m2 stops
United Airlines Logo
12:34 pm - 10:52 pm
SUN
-
DCA
8h 18m1 stop
$349United Airlines
Fri, Mar 6 - Tue, Mar 10
Alaska Airlines Logo
5:09 pm - 11:14 am
DCA
-
SUN
20h 05m2 stops
Alaska Airlines Logo
11:56 am - 9:59 pm
SUN
-
DCA
8h 03m1 stop
$362Alaska Airlines
Sat, Jan 31 - Wed, Feb 4
American Airlines Logo
8:42 am - 9:22 pm
DCA
-
SUN
14h 40m2 stops
American Airlines Logo
7:46 am - 9:15 pm
SUN
-
DCA
11h 29m2 stops
$369American Airlines
Fri, Feb 20 - Tue, Feb 24
Alaska Airlines Logo
5:09 pm - 7:38 pm
DCA
-
SUN
28h 29m2 stops
Alaska Airlines Logo
11:56 am - 9:59 pm
SUN
-
DCA
8h 03m1 stop
$372Alaska Airlines
Sat, Jan 31 - Wed, Feb 4
Alaska Airlines Logo
8:00 am - 11:14 am
DCA
-
SUN
29h 14m1 stop
Alaska Airlines Logo
11:56 am - 9:59 pm
SUN
-
DCA
8h 03m1 stop
$376Alaska Airlines
Sat, Jan 31 - Wed, Feb 4
United Airlines Logo
4:11 pm - 9:19 pm
DCA
-
SUN
7h 08m1 stop
United Airlines Logo
8:09 am - 9:36 pm
SUN
-
DCA
11h 27m1 stop
$379United Airlines
Sat, Feb 21 - Sat, Feb 28
Alaska Airlines Logo
5:09 pm - 7:38 pm
DCA
-
SUN
28h 29m2 stops
Alaska Airlines Logo
11:56 am - 9:59 pm
SUN
-
DCA
8h 03m1 stop
$381Alaska Airlines
Sat, Jan 31 - Wed, Feb 4

United Airlines flights from Washington, D.C. Reagan-National Airport to Hailey

Our best United Airlines deals on Washington, D.C. Reagan-National Airport to Hailey flight tickets
United Airlines
Jan 10
DCA6:30 amWashington, D.C. Reagan-National
7h 32m
1 stop
SUN12:02 pmHailey Sun Valley-Friedman
Jan 14
SUN12:43 pmHailey Sun Valley-Friedman
7h 54m
1 stop
DCA10:37 pmWashington, D.C. Reagan-National
$289
Find similar
United Airlines
Mar 6
DCA12:00 pmWashington, D.C. Reagan-National
12h 02m
2 stops
SUN10:02 pmHailey Sun Valley-Friedman
Mar 10
SUN12:34 pmHailey Sun Valley-Friedman
8h 18m
1 stop
DCA10:52 pmWashington, D.C. Reagan-National
$349
Find similar
United Airlines
Feb 21
DCA4:11 pmWashington, D.C. Reagan-National
7h 08m
1 stop
SUN9:19 pmHailey Sun Valley-Friedman
Feb 28
SUN8:09 amHailey Sun Valley-Friedman
11h 27m
1 stop
DCA9:36 pmWashington, D.C. Reagan-National
$379
Find similar

Delta flights from Washington, D.C. Reagan-National Airport to Hailey

Our best Delta deals on Washington, D.C. Reagan-National Airport to Hailey flight tickets
Delta
Jan 10
DCA6:00 amWashington, D.C. Reagan-National
10h 50m
2 stops
SUN2:50 pmHailey Sun Valley-Friedman
Jan 14
SUN7:25 amHailey Sun Valley-Friedman
6h 35m
1 stop
DCA4:00 pmWashington, D.C. Reagan-National
$294
Find similar
Delta
Jan 10
DCA6:00 amWashington, D.C. Reagan-National
10h 50m
2 stops
SUN2:50 pmHailey Sun Valley-Friedman
Jan 14
SUN7:25 amHailey Sun Valley-Friedman
9h 02m
2 stops
DCA6:27 pmWashington, D.C. Reagan-National
$299
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Hailey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Mon 3/2

6:00 am-12:58 pm

1 stop8h 58m

Hailey Sun Valley-Friedman

Fri 3/6

1:27 pm-11:50 pm

1 stop8h 23m

$324

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Sat 2/21

6:00 am-12:58 pm

1 stop8h 58m

Hailey Sun Valley-Friedman

Sat 2/28

7:46 am-8:47 pm

2 stops11h 01m

$329

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Sat 2/21

7:30 am-9:22 pm

2 stops15h 52m

Hailey Sun Valley-Friedman

Sat 2/28

7:46 am-8:47 pm

2 stops11h 01m

$334

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Fri 3/6

12:00 pm-10:02 pm

2 stops12h 02m

Hailey Sun Valley-Friedman

Tue 3/10

12:34 pm-10:52 pm

1 stop8h 18m

$349

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Sat 1/31

5:09 pm-11:14 am

2 stops20h 05m

Hailey Sun Valley-Friedman

Wed 2/4

11:56 am-9:59 pm

1 stop8h 03m

$362

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Fri 2/20

8:42 am-9:22 pm

2 stops14h 40m

Hailey Sun Valley-Friedman

Tue 2/24

7:46 am-9:15 pm

2 stops11h 29m

$369

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Sat 1/31

5:09 pm-7:38 pm

2 stops28h 29m

Hailey Sun Valley-Friedman

Wed 2/4

11:56 am-9:59 pm

1 stop8h 03m

$372

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Sat 1/31

8:00 am-11:14 am

1 stop29h 14m

Hailey Sun Valley-Friedman

Wed 2/4

11:56 am-9:59 pm

1 stop8h 03m

$376

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

$379

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Sat 1/31

5:09 pm-7:38 pm

2 stops28h 29m

Hailey Sun Valley-Friedman

Wed 2/4

11:56 am-9:59 pm

1 stop8h 03m

$381

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Hailey from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Hailey

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Hailey?

According to our data, Wednesday is the cheapest day to fly to Hailey from Washington, D.C. Reagan-National Airport. The lowest ticket price found for a Wednesday departure recently was $575. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Hailey is Friday, with ticket prices averaging around $819.

What is the cheapest time of day to depart on your flight to Hailey?

According to our data, the cheapest time of day to fly to Hailey is in the morning. momondo users have found flights departing from Washington, D.C. Reagan-National Airport to Hailey in the morning for as low as $646. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $698. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Washington, D.C. Reagan-National Airport to Hailey

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Hailey according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Hailey (DCA to SUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Hailey

Fastest flight time

7h 08m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Hailey takes 7h 08m
There are no direct flights from Washington, D.C. Reagan-National Airport to Hailey. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Hailey.
Search flight deals

  • How far is Washington, D.C. Reagan-National to Hailey Sun Valley-Friedman by plane?

    The distance between Washington, D.C. Reagan-National and Hailey Sun Valley-Friedman is about 1947.0 mi. Flights usually cover this in 7h 08m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Hailey Sun Valley-Friedman Airport?

    Prices for flights from Washington, D.C. Reagan-National Airport to Hailey Sun Valley-Friedman Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Hailey Sun Valley-Friedman Airport?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Hailey Sun Valley-Friedman Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Hailey Sun Valley-Friedman Airport.

  • What documentation or ID do you need to fly to Hailey Sun Valley-Friedman Airport?

    The travel and health documents required for your trip to Hailey Sun Valley-Friedman Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hailey Sun Valley-Friedman Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Washington, D.C. Reagan-National Airport to Hailey?

Best airlines flying from Washington, D.C. Reagan-National Airport to Hailey

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Hailey with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $388Free CancellationRating
8.0
11,477 reviews
Search Alaska Airlines flights

Traveling to a place near Hailey?

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

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Hailey?

Finding the right flight to Hailey from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Hailey quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Hailey with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Hailey on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Hailey?

momondo helps you find the best flight between Washington, D.C. and Hailey by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Hailey right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Hailey flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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