What airlines fly to Hailey?

United Airlines, Delta and Southwest are the top three most popular airlines that fly to Hailey from Washington, D.C. according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Hailey. Keep in mind that there are 5 different airlines that fly to Hailey on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Hailey?

If you’re flying from a popular airport in Washington, D.C., such as Baltimore or Washington, D.C., and flying into Hailey, then you can expect flight times to average 6h 37m and 7h 03m, respectively.

What is the cheapest airline that flies from Washington, D.C. to Hailey Sun Valley-Friedman?

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

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

Prices for flights from Washington, D.C. to Hailey Sun Valley-Friedman Airport are updated daily.

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

The number of operators available for flights from Washington, D.C. to Hailey Sun Valley-Friedman Airport is 2 as of June 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. 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 you'll need for your trip to Hailey Sun Valley-Friedman Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hailey Sun Valley-Friedman Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$210 Cheap Flights from Washington, D.C. to Hailey in 2026

Q: What is the typical price of a round-trip flight between Washington, D.C. and Hailey?

Prices are currently low for flights on this route. Typical prices usually range from $754 to $1,020. The lowest price recently found on this route was $419.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. to Hailey

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 2:38 pm

IAD

SUN

9h 38m

1 stop

1:00 pm - 11:33 pm

SUN

IAD

8h 33m

1 stop

$419Delta

Wed, Sep 16 - Tue, Sep 22

5:57 pm - 9:46 am

IAD

SUN

17h 49m

1 stop

10:28 am - 6:14 pm

SUN

IAD

29h 46m

2 stops

$485Alaska Airlines

Wed, Sep 16 - Tue, Sep 22

7:00 am - 1:54 pm

IAD

SUN

8h 54m

1 stop

8:00 am - 9:22 pm

SUN

IAD

11h 22m

1 stop

$519United Airlines

Sun, Aug 30 - Thu, Sep 3

5:33 pm - 11:11 am

IAD

SUN

19h 38m

1 stop

11:53 am - 11:59 pm

SUN

IAD

10h 06m

1 stop

$521Alaska Airlines

Wed, Oct 28 - Sat, Oct 31

5:00 pm - 11:11 am

DCA

SUN

20h 11m

1 stop

11:53 am - 9:59 pm

SUN

DCA

8h 06m

1 stop

$521Alaska Airlines

Wed, Oct 28 - Sat, Oct 31

2:08 pm - 9:46 am

BWI

SUN

21h 38m

2 stops

10:28 am - 6:30 am

SUN

BWI

18h 02m

1 stop

$525Alaska Airlines

Wed, Sep 16 - Tue, Sep 22

7:00 am - 1:54 pm

IAD

SUN

8h 54m

1 stop

7:00 am - 5:50 pm

SUN

IAD

8h 50m

1 stop

$526United Airlines

Mon, Aug 17 - Fri, Aug 21

2:35 pm - 9:26 pm

IAD

SUN

8h 51m

1 stop

2:38 pm - 11:32 pm

SUN

IAD

6h 54m

1 stop

$529United Airlines

Thu, Jul 9 - Tue, Jul 14

2:35 pm - 9:26 pm

IAD

SUN

8h 51m

1 stop

2:38 pm - 11:32 pm

SUN

IAD

6h 54m

1 stop

$534United Airlines

Thu, Jul 9 - Tue, Jul 14

6:00 am - 2:31 pm

DCA

SUN

10h 31m

2 stops

7:20 am - 4:35 pm

SUN

DCA

7h 15m

1 stop

$534Delta

Fri, Jul 10 - Tue, Jul 14

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Delta flights from Washington, D.C. to Hailey

Our best Delta deals on Washington, D.C. to Hailey flight tickets

Delta

Sep 16

IAD7:00 amWashington, D.C. Dulles Intl

9h 38m

1 stop

SUN2:38 pmHailey Sun Valley-Friedman

Sep 22

SUN1:00 pmHailey Sun Valley-Friedman

8h 33m

1 stop

IAD11:33 pmWashington, D.C. Dulles Intl

$419

Delta

Sep 14

IAD7:00 amWashington, D.C. Dulles Intl

9h 38m

1 stop

SUN2:38 pmHailey Sun Valley-Friedman

Sep 21

SUN1:00 pmHailey Sun Valley-Friedman

8h 33m

1 stop

IAD11:33 pmWashington, D.C. Dulles Intl

$449

Delta

Jul 9

DCA6:00 amWashington, D.C. Reagan-National

10h 31m

2 stops

SUN2:31 pmHailey Sun Valley-Friedman

Jul 14

SUN7:20 amHailey Sun Valley-Friedman

7h 15m

1 stop

DCA4:35 pmWashington, D.C. Reagan-National

$494

United Airlines flights from Washington, D.C. to Hailey

Our best United Airlines deals on Washington, D.C. to Hailey flight tickets

United Airlines

Aug 17

IAD7:00 amWashington, D.C. Dulles Intl

8h 54m

1 stop

SUN1:54 pmHailey Sun Valley-Friedman

Aug 21

SUN7:00 amHailey Sun Valley-Friedman

8h 50m

1 stop

IAD5:50 pmWashington, D.C. Dulles Intl

$526

United Airlines

Jul 9

IAD2:35 pmWashington, D.C. Dulles Intl

8h 51m

1 stop

SUN9:26 pmHailey Sun Valley-Friedman

Jul 14

SUN2:38 pmHailey Sun Valley-Friedman

6h 54m

1 stop

IAD11:32 pmWashington, D.C. Dulles Intl

$529

United Airlines

Jul 9

IAD2:35 pmWashington, D.C. Dulles Intl

8h 51m

1 stop

SUN9:26 pmHailey Sun Valley-Friedman

Jul 14

SUN2:38 pmHailey Sun Valley-Friedman

6h 54m

1 stop

IAD11:32 pmWashington, D.C. Dulles Intl

$534

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Hailey

IAD - SUN

IADSUN

Washington, D.C. Dulles Intl

Wed 9/16

7:00 am-2:38 pm

1 stop9h 38m

Hailey Sun Valley-Friedman

Tue 9/22

1:00 pm-11:33 pm

1 stop8h 33m

$419

Washington, D.C.Hailey

IAD - SUN

IADSUN

Washington, D.C. Dulles Intl

Wed 9/16

5:57 pm-9:46 am

1 stop17h 49m

Hailey Sun Valley-Friedman

Tue 9/22

10:28 am-6:14 pm

2 stops29h 46m

$485

Washington, D.C.Hailey

IAD - SUN

IADSUN

Washington, D.C. Dulles Intl

Sun 8/30

7:00 am-1:54 pm

1 stop8h 54m

Hailey Sun Valley-Friedman

Thu 9/3

8:00 am-9:22 pm

1 stop11h 22m

$519

Washington, D.C.Hailey

IAD - SUN

IADSUN

Washington, D.C. Dulles Intl

Wed 10/28

5:33 pm-11:11 am

1 stop19h 38m

Hailey Sun Valley-Friedman

Sat 10/31

11:53 am-11:59 pm

1 stop10h 06m

$521

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Wed 10/28

5:00 pm-11:11 am

1 stop20h 11m

Hailey Sun Valley-Friedman

Sat 10/31

11:53 am-9:59 pm

1 stop8h 06m

$521

BaltimoreHailey

BWI - SUN

BWISUN

Baltimore/Washington

Wed 9/16

2:08 pm-9:46 am

2 stops21h 38m

Hailey Sun Valley-Friedman

Tue 9/22

10:28 am-6:30 am

1 stop18h 02m

$525

Washington, D.C.Hailey

IAD - SUN

IADSUN

Washington, D.C. Dulles Intl

Mon 8/17

7:00 am-1:54 pm

1 stop8h 54m

Hailey Sun Valley-Friedman

Fri 8/21

7:00 am-5:50 pm

1 stop8h 50m

$526

Quickest round-trip

Washington, D.C.Hailey

IAD - SUN

IADSUN

Washington, D.C. Dulles Intl

Thu 7/9

2:35 pm-9:26 pm

1 stop8h 51m

Hailey Sun Valley-Friedman

Tue 7/14

2:38 pm-11:32 pm

1 stop6h 54m

$529

Washington, D.C.Hailey

IAD - SUN

IADSUN

Washington, D.C. Dulles Intl

Thu 7/9

2:35 pm-9:26 pm

1 stop8h 51m

Hailey Sun Valley-Friedman

Tue 7/14

2:38 pm-11:32 pm

1 stop6h 54m

$534

Washington, D.C.Hailey

DCA - SUN

DCASUN

Washington, D.C. Reagan-National

Fri 7/10

6:00 am-2:31 pm

2 stops10h 31m

Hailey Sun Valley-Friedman

Tue 7/14

7:20 am-4:35 pm

1 stop7h 15m

$534

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. 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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Washington, D.C. and Hailey?

What is the cheapest month to fly to Hailey?

The month of April is, on average, the cheapest month to fly to Hailey from Washington, D.C., with most prices found around $0. The month of September is another great option to travel to Hailey, with average flight prices from Washington, D.C. averaging around $200.

When to book flights from Washington, D.C. to Hailey

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. 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. to Hailey (WAS to SUN) flight deals and tips

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

Fastest flight time	6h 19m
Direct flights	None

The fastest flight from Washington, D.C. to Hailey takes 6h 19m

There are no direct flights from Washington, D.C. to Hailey. There are no popular flight routes from Washington, D.C. to Hailey.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Hailey

How far is Washington, D.C. to Hailey Sun Valley-Friedman by plane?
Hailey Sun Valley-Friedman is 1945.7 mi away from Washington, D.C.. 6h 19m is a normal flight duration for this route.
When did momondo last update prices for flights from Washington, D.C. to Hailey Sun Valley-Friedman Airport?
Prices for flights from Washington, D.C. to Hailey Sun Valley-Friedman Airport are updated daily.
How many operators does momondo search for flights from Washington, D.C. to Hailey Sun Valley-Friedman Airport?
The number of operators available for flights from Washington, D.C. to Hailey Sun Valley-Friedman Airport is 2 as of June 2026.
How old do you have to be to fly from Washington, D.C. to Hailey Sun Valley-Friedman Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. 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 you'll need for your trip to Hailey Sun Valley-Friedman Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hailey Sun Valley-Friedman Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Washington, D.C. to Hailey?
Based on momondo bookings for flights between Washington, D.C. and Hailey, the leading airline is United Airlines, making up 71% of the total bookings. Other popular airlines include Delta with 29%.

Best airlines flying from Washington, D.C. to Hailey

Compare and see reviews for airlines that fly from Washington, D.C. to Hailey with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $255	Free Cancellation	Rating 7.4 9,899 reviews		Search United Airlines flights
Alaska Airlines	PriceFrom $388	Free Cancellation	Rating 7.9 12,588 reviews		Search Alaska Airlines flights

Sun Valley

Ketchum

Stanley

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

It is quick and easy to find Washington, D.C. to Hailey flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Hailey that suits you.

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

momondo does allow users to show only those flights to Hailey from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Washington, D.C. to Hailey flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Washington, D.C. to Hailey flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Washington, D.C. to Hailey from $210

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. to Hailey departing on 8/5. 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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Delta flights from Washington, D.C. to Hailey

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How to get the cheapest flight ticket from Washington, D.C. to Hailey

What is the typical price of a round-trip flight between Washington, D.C. and Hailey?

What is the cheapest month to fly to Hailey?

What is the cheapest airline that flies from Washington, D.C. to Hailey Sun Valley-Friedman?

What airlines fly to Hailey?

How long does it take to fly to Hailey?

When to book flights from Washington, D.C. to Hailey

Cheap Washington, D.C. to Hailey (WAS to SUN) flight deals and tips

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

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Frequently asked questions about flying from Washington, D.C. to Hailey

Best airlines flying from Washington, D.C. to Hailey

Compare and see reviews for airlines that fly from Washington, D.C. to Hailey with momondo

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List of cabin classes available on flights landing in Hailey. Availability may vary depending on flight origin and airline.

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