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Cheap flights from Washington, D.C. Reagan-National Airport to Hailey from $155

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 3/31. 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.
United Airlines Logo
6:30 am - 11:53 am
DCA
-
SUN
7h 23m
1 stop
United Airlines Logo
12:34 pm - 8:59 pm
SUN
-
DCA
6h 25m
1 stop
$359United Airlines
Sun, Mar 15 - Thu, Mar 19
American Airlines Logo
6:00 am - 12:54 pm
DCA
-
SUN
8h 54m
1 stop
American Airlines Logo
1:27 pm - 11:50 pm
SUN
-
DCA
8h 23m
1 stop
$384American Airlines
Thu, Mar 19 - Thu, Mar 26
United Airlines Logo
6:30 am - 11:53 am
DCA
-
SUN
7h 23m
1 stop
United Airlines Logo
12:34 pm - 8:59 pm
SUN
-
DCA
6h 25m
1 stop
$409United Airlines
Sun, Mar 15 - Thu, Mar 19
American Airlines Logo
6:00 am - 12:54 pm
DCA
-
SUN
8h 54m
1 stop
American Airlines Logo
1:27 pm - 11:50 pm
SUN
-
DCA
8h 23m
1 stop
$414American Airlines
Thu, Mar 19 - Thu, Mar 26
United Airlines Logo
6:30 am - 11:53 am
DCA
-
SUN
7h 23m
1 stop
United Airlines Logo
12:34 pm - 8:59 pm
SUN
-
DCA
6h 25m
1 stop
$419United Airlines
Sun, Mar 15 - Thu, Mar 19
United Airlines Logo
6:30 am - 11:53 am
DCA
-
SUN
7h 23m
1 stop
United Airlines Logo
12:34 pm - 10:52 pm
SUN
-
DCA
8h 18m
1 stop
$480United Airlines
Thu, Mar 19 - Thu, Mar 26
Delta Logo
6:00 am - 11:54 am
DCA
-
SUN
7h 54m
2 stops
Delta Logo
7:15 am - 6:18 pm
SUN
-
DCA
9h 03m
2 stops
$519Delta
Thu, Mar 19 - Thu, Mar 26
American Airlines Logo
9:59 am - 9:36 pm
DCA
-
SUN
13h 37m
2 stops
American Airlines Logo
1:27 pm - 11:50 pm
SUN
-
DCA
8h 23m
1 stop
$530American Airlines
Thu, Mar 19 - Thu, Mar 26
United Airlines Logo
6:30 am - 11:53 am
DCA
-
SUN
7h 23m
1 stop
United Airlines Logo
12:34 pm - 10:52 pm
SUN
-
DCA
8h 18m
1 stop
$549United Airlines
Thu, Mar 19 - Thu, Mar 26
United Airlines Logo
6:30 am - 11:53 am
DCA
-
SUN
7h 23m
1 stop
United Airlines Logo
7:00 am - 11:59 pm
SUN
-
DCA
14h 59m
2 stops
$552United Airlines
Thu, Mar 19 - Thu, Mar 26

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
Mar 15
DCA6:30 amWashington, D.C. Reagan-National
7h 23m
1 stop
SUN11:53 amHailey Sun Valley-Friedman
Mar 19
SUN12:34 pmHailey Sun Valley-Friedman
6h 25m
1 stop
DCA8:59 pmWashington, D.C. Reagan-National
$359
United Airlines
Mar 15
DCA6:30 amWashington, D.C. Reagan-National
7h 23m
1 stop
SUN11:53 amHailey Sun Valley-Friedman
Mar 19
SUN12:34 pmHailey Sun Valley-Friedman
6h 25m
1 stop
DCA8:59 pmWashington, D.C. Reagan-National
$409
United Airlines
Mar 15
DCA6:30 amWashington, D.C. Reagan-National
7h 23m
1 stop
SUN11:53 amHailey Sun Valley-Friedman
Mar 19
SUN12:34 pmHailey Sun Valley-Friedman
6h 25m
1 stop
DCA8:59 pmWashington, D.C. Reagan-National
$419

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

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Hailey flight tickets
American Airlines
Mar 19
DCA6:00 amWashington, D.C. Reagan-National
8h 54m
1 stop
SUN12:54 pmHailey Sun Valley-Friedman
Mar 26
SUN1:27 pmHailey Sun Valley-Friedman
8h 23m
1 stop
DCA11:50 pmWashington, D.C. Reagan-National
$384
American Airlines
Mar 11
DCA6:00 amWashington, D.C. Reagan-National
8h 54m
1 stop
SUN12:54 pmHailey Sun Valley-Friedman
Mar 17
SUN1:27 pmHailey Sun Valley-Friedman
8h 23m
1 stop
DCA11:50 pmWashington, D.C. Reagan-National
$404
American Airlines
Mar 11
DCA9:35 amWashington, D.C. Reagan-National
14h 21m
2 stops
SUN9:56 pmHailey Sun Valley-Friedman
Mar 17
SUN1:27 pmHailey Sun Valley-Friedman
8h 23m
1 stop
DCA11:50 pmWashington, D.C. Reagan-National
$409

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 March 3, 2026.
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

Sun 3/15

6:30 am-11:53 am

1 stop7h 23m

Hailey Sun Valley-Friedman

Thu 3/19

12:34 pm-8:59 pm

1 stop6h 25m

$359

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Thu 3/19

6:00 am-12:54 pm

1 stop8h 54m

Hailey Sun Valley-Friedman

Thu 3/26

1:27 pm-11:50 pm

1 stop8h 23m

$384

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Sun 3/15

6:30 am-11:53 am

1 stop7h 23m

Hailey Sun Valley-Friedman

Thu 3/19

12:34 pm-8:59 pm

1 stop6h 25m

$409

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Thu 3/19

6:00 am-12:54 pm

1 stop8h 54m

Hailey Sun Valley-Friedman

Thu 3/26

1:27 pm-11:50 pm

1 stop8h 23m

$414

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Sun 3/15

6:30 am-11:53 am

1 stop7h 23m

Hailey Sun Valley-Friedman

Thu 3/19

12:34 pm-8:59 pm

1 stop6h 25m

$419

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Thu 3/19

6:30 am-11:53 am

1 stop7h 23m

Hailey Sun Valley-Friedman

Thu 3/26

12:34 pm-10:52 pm

1 stop8h 18m

$480

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Thu 3/19

6:00 am-11:54 am

2 stops7h 54m

Hailey Sun Valley-Friedman

Thu 3/26

7:15 am-6:18 pm

2 stops9h 03m

$519

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Thu 3/19

9:59 am-9:36 pm

2 stops13h 37m

Hailey Sun Valley-Friedman

Thu 3/26

1:27 pm-11:50 pm

1 stop8h 23m

$530

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Thu 3/19

6:30 am-11:53 am

1 stop7h 23m

Hailey Sun Valley-Friedman

Thu 3/26

12:34 pm-10:52 pm

1 stop8h 18m

$549

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Thu 3/19

6:30 am-11:53 am

1 stop7h 23m

Hailey Sun Valley-Friedman

Thu 3/26

7:00 am-11:59 pm

2 stops14h 59m

$552

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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 airline that flies from Washington, D.C. Reagan-National to Hailey Sun Valley-Friedman?

United Airlines and Delta are the most popular carriers operating from Washington, D.C. Reagan-National to Hailey Sun Valley-Friedman

What airlines fly to Hailey?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Hailey from Washington, D.C. Reagan-National Airport according to our data. Delta is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Hailey. Keep in mind that there are 4 different airlines that fly to Hailey on a routine basis, so you have a few additional options to choose from.

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

6h 54m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Hailey takes 6h 54m
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 6h 54m, 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
11,978 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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