HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Hailey

$149+ Cheap flights from Washington to Hailey (SUN)

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SUN
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington to Hailey with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington to Hailey

Keep the following information in mind while searching for Washington to Hailey flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$267
(Hawaiian Airlines)

One-way from

$149
(Alaska Airlines)

Popular in

October

Cheapest in

June

Average price

$416

Good round-trip deal

$322 or less

Good one-way deal

$683 or less
From Washington to Hailey Sun Valley-Friedman
Search Deals
One-way flight from Washington to Hailey Sun Valley-Friedman
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Washington to Hailey Sun Valley-Friedman.
Search Deals
Price to beat on a one-way flight from Washington to Hailey Sun Valley-Friedman.
Search Deals

Find flight deals from Washington to Hailey

Cheapest flights from Washington to Hailey
Explore the most affordable flight options available from Washington to Hailey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Delta deal was found by Cheapflights users on 9/11. 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.
sáb. 10/117:10 amSEA - SUN
1 stop3h 59mDelta
sáb. 10/1812:49 pmSUN - SEA
1 stop4h 43mDelta
Deal found 9/11$277
This KAYAK deal was found by Cheapflights users on 9/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/267:00 amSEA - SUN
Nonstop1h 35mAlaska Airlines
jue. 10/3010:17 amSUN - SEA
Nonstop1h 54mAlaska Airlines
Deal found 9/10$301
This Delta deal was found by Cheapflights users on 9/10. 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.
dom. 10/265:25 amSEA - SUN
1 stop5h 44mDelta
jue. 10/303:23 pmSUN - SEA
1 stop4h 01mDelta
Deal found 9/10$337
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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.
dom. 12/147:28 amSEA - SUN
Nonstop1h 40mAlaska Airlines
jue. 12/187:26 pmSUN - SEA
Nonstop2h 07mAlaska Airlines
Deal found 9/11$362
This Delta deal was found by Cheapflights users on 9/9. 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.
mar. 10/75:30 amPDX - SUN
2 stops8h 13mDelta
sáb. 10/113:23 pmSUN - PDX
2 stops8h 17mDelta
Deal found 9/9$374
This Delta deal was found by Cheapflights users on 9/9. 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.
dom. 10/55:30 amPDX - SUN
1 stop5h 28mDelta
vie. 10/103:23 pmSUN - PDX
1 stop3h 46mDelta
Deal found 9/9$383
This Delta deal was found by Cheapflights users on 9/10. 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.
lun. 10/275:30 amPDX - SUN
2 stops8h 13mDelta
sáb. 11/112:49 pmSUN - PDX
2 stops9h 02mDelta
Deal found 9/10$393
This Delta deal was found by Cheapflights users on 9/9. 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.
lun. 10/65:25 pmPDX - SUN
2 stops20h 18mDelta
sáb. 10/1112:49 pmSUN - PDX
2 stops7h 30mDelta
Deal found 9/9$404
This Delta deal was found by Cheapflights users on 9/11. 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.
mar. 9/307:10 amSEA - SUN
1 stop6h 27mDelta
sáb. 10/43:20 pmSUN - SEA
1 stop4h 16mDelta
Deal found 9/11$407
This Delta deal was found by Cheapflights users on 9/9. 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.
dom. 10/55:30 amPDX - SUN
1 stop5h 28mDelta
sáb. 10/117:30 amSUN - PDX
1 stop5h 55mDelta
Deal found 9/9$411
This Delta deal was found by Cheapflights users on 9/9. 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.
mar. 10/75:30 amPDX - SUN
2 stops8h 13mDelta
vie. 10/103:23 pmSUN - PDX
2 stops18h 13mDelta
Deal found 9/9$413
This Delta deal was found by Cheapflights users on 9/11. 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.
sáb. 10/411:29 amGEG - SUN
2 stops9h 31mDelta
lun. 10/63:23 pmSUN - GEG
2 stops8h 38mDelta
Deal found 9/11$434

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
Use the filters below to find and compare flights from Washington to Hailey that are best for you.

Fly from

Washington

Fly to

Hailey

Route

Depart

Return

Price

SeattleHailey

SEA - SUN

SEASUN

Seattle/Tacoma Intl

sáb. 10/11

7:10 am-12:09 pm

1 stop3h 59m

Hailey Sun Valley-Friedman

sáb. 10/18

12:49 pm-4:32 pm

1 stop4h 43m

$277

PortlandHailey

PDX - SUN

PDXSUN

Portland

lun. 10/6

5:40 am-12:09 pm

1 stop5h 29m

Hailey Sun Valley-Friedman

vie. 10/10

3:23 pm-6:09 pm

1 stop3h 46m

$383

PortlandHailey

PDX - SUN

PDXSUN

Portland

dom. 10/5

5:30 am-11:58 am

1 stop5h 28m

Hailey Sun Valley-Friedman

sáb. 10/11

12:49 pm-7:19 pm

2 stops7h 30m

$388

SeattleHailey

SEA - SUN

SEASUN

Seattle/Tacoma Intl

mar. 9/30

7:10 am-2:37 pm

1 stop6h 27m

Hailey Sun Valley-Friedman

sáb. 10/4

3:20 pm-6:36 pm

1 stop4h 16m

$407

PortlandHailey

PDX - SUN

PDXSUN

Portland

mié. 10/8

5:00 pm-9:53 pm

1 stop3h 53m

Hailey Sun Valley-Friedman

vie. 10/10

3:23 pm-10:30 am

2 stops20h 07m

$408

PortlandHailey

PDX - SUN

PDXSUN

Portland

dom. 10/5

5:30 am-11:58 am

1 stop5h 28m

Hailey Sun Valley-Friedman

vie. 10/10

3:23 pm-8:36 am

2 stops18h 13m

$408

PortlandHailey

PDX - SUN

PDXSUN

Portland

lun. 10/6

5:40 am-12:09 pm

1 stop5h 29m

Hailey Sun Valley-Friedman

sáb. 10/11

7:30 am-12:25 pm

1 stop5h 55m

$411

PortlandHailey

PDX - SUN

PDXSUN

Portland

mié. 10/8

5:00 pm-9:53 pm

1 stop3h 53m

Hailey Sun Valley-Friedman

sáb. 10/11

7:30 am-12:25 pm

1 stop5h 55m

$411

PortlandHailey

PDX - SUN

PDXSUN

Portland

mar. 10/7

9:58 am-2:43 pm

1 stop3h 45m

Hailey Sun Valley-Friedman

sáb. 10/11

7:30 am-12:25 pm

1 stop5h 55m

$411

SpokaneHailey

GEG - SUN

GEGSUN

Spokane

sáb. 10/4

6:00 am-2:37 pm

2 stops7h 37m

Hailey Sun Valley-Friedman

lun. 10/6

3:23 pm-11:01 pm

2 stops8h 38m

$434

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 36 results
1
2
3
4

Best time to book a flight from Washington to Hailey

Have a flexible travel schedule? Discover the best time to fly to Hailey from Washington 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 Washington to Hailey

What is the cheapest month to book a flight from State of Washington to Hailey?

Currently, April is the cheapest month in which you can book a flight from State of Washington to Hailey (average of $471). Flying from State of Washington to Hailey in December is currently the most expensive (average of $608). 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.

What is the cheapest time of day to fly from WA to SUN?

Find hourly flight availability from Washington to Hailey. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

When flying from State of Washington to Hailey, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from State of Washington to Hailey

Explore weekly flight availability from Washington to Hailey. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated septiembre 11, 2025.

The most flights from USWA to SUN are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

Find useful and relevant information for your journey from Washington to Hailey. 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 into for flights to Hailey from Washington?

    Hailey Sun Valley-Friedman (SUN), located 1.3 mi from the city center, is the airport you fly into when you book flights from Washington to Hailey.

  • How long is the flight from State of Washington to Hailey?

    Delta, Hawaiian Airlines, and Alaska Airlines can get you from State of Washington to Hailey in just under 1h 34m. Your travel time can differ by up to 2h 25m. Airlines will cover a distance of 473 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from State of Washington to Hailey one-way?

    One-way options have recently been found by users for as low as $149 on Alaska Airlines. Other airlines that offer cheap prices include Hawaiian Airlines from $149 and Delta from $159 one-way.

  • What are the most popular routes from State of Washington to Hailey?

    When deciding which route to take from State of Washington to Hailey consider Spokane - Hailey Sun Valley-Friedman, Seattle/Tacoma Intl - Hailey Sun Valley-Friedman or Portland - Hailey Sun Valley-Friedman as they are the most popular.

  • What are the most reliable airlines from State of Washington to Hailey?

    The top 3 most reliable airlines when flying from State of Washington to Hailey are Alaska Airlines (95%), Horizon Air (95%) and Hawaiian Airlines (95%).

  • What are the cheapest flights from State of Washington to Hailey?

    On average you can expect to pay $510 for a flight from State of Washington to Hailey. The cheapest flight overall is $297 while the most popular route, (Spokane - Hailey Sun Valley-Friedman) is currently priced at $434.

  • Can I find deals for flights from Washington to Hailey that include hotel bookings?

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

  • How can I find direct flights from Washington to Hailey?

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

  • Can I find deals for business class flights from Washington to Hailey?

    Yes. Cheapflights offers flight deals from Washington to Hailey 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 State of Washington to Hailey?

    Currently, April is the cheapest month in which you can book a flight from State of Washington to Hailey (average of $471). Flying from State of Washington to Hailey in December is currently the most expensive (average of $608). 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 Hailey?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington to Hailey

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Boise flights
Seattle to Boise flights
Newark to Jackson flights
Seattle to Spokane flights
John F Kennedy Intl to Jackson flights
Los Angeles to Spokane flights
LaGuardia to Jackson flights
Denver to Boise flights
Santa Ana to Boise flights
San Diego to Boise flights
Dallas/Fort Worth to Boise flights
Los Angeles to Jackson flights
O'Hare Intl to Jackson flights
Burbank to Boise flights
O'Hare Intl to Boise flights
Denver to Spokane flights
San Francisco to Spokane flights
Sky Harbor Intl to Spokane flights
Portland to Boise flights
Minneapolis to Spokane flights
Minneapolis to Boise flights
Dallas/Fort Worth to Spokane flights
San Francisco to Jackson flights
Boise to Spokane flights
Portland to Spokane flights
Sacramento to Boise flights
Spokane to Boise flights
Sky Harbor Intl to Boise flights
Dulles Intl to Boise flights
Ontario to Boise flights
Seattle to Idaho Falls flights
San Francisco to Boise flights
San Diego to Spokane flights
Salt Lake City to Spokane flights
Fargo to Boise flights
Atlanta to Boise flights
Dallas/Fort Worth to Jackson flights
Baltimore to Boise flights
Dulles Intl to Jackson flights
John F Kennedy Intl to Spokane flights
Boston to Boise flights
Boston to Jackson flights
Columbus to Jackson flights
John F Kennedy Intl to Boise flights
Hobby to Jackson flights
Dulles Intl to Spokane flights
Ontario to Spokane flights
Reagan-National to Boise flights
Denver to Jackson flights
Newark to Spokane flights

Top 2 airlines flying from Washington to Hailey

Discover the top 2 airlines that operate flights from Washington to Hailey. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$98Average$535FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$177Average$376FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.