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Hailey

$171+ Cheap flights from Boston to Hailey (BOS - 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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SUN
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Boston to Hailey

Cheapest flights from Boston to Hailey
Explore the most affordable flight options available from Boston to Hailey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This Expedia deal was found by Cheapflights users on 1/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:00 am
BOS
-
SUN
1 stop13h 22m
Alaska Airlines
Tue 3/311:52 am
SUN
-
BOS
1 stop10h 07m
Alaska Airlines
Deal found 1/25$309
This American Airlines deal was found by Cheapflights users on 1/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2012:26 pm
BOS
-
SUN
2 stops11h 36m
American Airlines
Fri 2/271:26 pm
SUN
-
BOS
1 stop7h 35m
American Airlines
Deal found 1/24$314
This Alaska Airlines deal was found by Cheapflights users on 1/23. 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.
Sun 3/17:00 am
BOS
-
SUN
1 stop13h 22m
Alaska Airlines
Fri 3/611:52 am
SUN
-
BOS
1 stop10h 07m
Alaska Airlines
Deal found 1/23$354
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:00 am
BOS
-
SUN
2 stops12h 57m
United Airlines
Sat 6/138:15 am
SUN
-
BOS
1 stop7h 15m
United Airlines
Deal found 1/25$366
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/273:09 pm
BOS
-
SUN
1 stop8h 10m
United Airlines
Tue 3/37:00 am
SUN
-
BOS
2 stops11h 11m
United Airlines
Deal found 1/25$379
This American Airlines deal was found by Cheapflights users on 1/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:52 am
BOS
-
SUN
1 stop8h 02m
American Airlines
Mon 2/231:27 pm
SUN
-
BOS
1 stop20h 01m
American Airlines
Deal found 1/24$388
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2612:32 pm
BOS
-
SUN
1 stop11h 30m
American Airlines
Tue 3/31:27 pm
SUN
-
BOS
1 stop7h 34m
American Airlines
Deal found 1/25$414
This United Airlines deal was found by Cheapflights users on 1/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2010:30 am
BOS
-
SUN
2 stops13h 34m
United Airlines
Fri 2/277:00 am
SUN
-
BOS
2 stops12h 51m
United Airlines
Deal found 1/24$420

Find flight deals from Boston to Hailey

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Hailey (SUN). 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 January 26, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$309
(Expedia)

One-way from

$171
(United Airlines)

Popular in

September

Cheapest in

April

Average price

$504
Provider with most accurate pricing for Boston Logan Intl-Hailey Sun Valley-Friedman flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Hailey Sun Valley-Friedman flights.
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From Boston Logan Intl to Hailey Sun Valley-Friedman
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One-way flight from Boston Logan Intl to Hailey Sun Valley-Friedman
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 January 26, 2026.
Use the filters below to find and compare flights from Boston to Hailey that are best for you.

Fly from

Boston

Fly to

Hailey

Route

Depart

Return

Price

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Fri 6/5

10:55 am-6:57 pm

1 stop10h 02m

Hailey Sun Valley-Friedman

Sat 6/13

8:15 am-5:30 pm

1 stop7h 15m

$309

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Fri 2/20

6:52 am-12:54 pm

1 stop8h 02m

Hailey Sun Valley-Friedman

Fri 2/27

1:26 pm-11:01 pm

1 stop7h 35m

$334

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Fri 2/27

3:09 pm-9:19 pm

1 stop8h 10m

Hailey Sun Valley-Friedman

Tue 3/3

7:00 am-8:11 pm

2 stops11h 11m

$379

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Thu 2/19

6:52 am-12:54 pm

1 stop8h 02m

Hailey Sun Valley-Friedman

Mon 2/23

1:27 pm-11:28 am

1 stop20h 01m

$388

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Thu 2/26

12:32 pm-10:02 pm

1 stop11h 30m

Hailey Sun Valley-Friedman

Tue 3/3

1:27 pm-11:01 pm

1 stop7h 34m

$414

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Sun 3/1

5:44 pm-6:22 pm

2 stops26h 38m

Hailey Sun Valley-Friedman

Fri 3/6

7:04 pm-6:54 am

1 stop9h 50m

$436

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Thu 2/5

6:00 am-12:02 pm

1 stop8h 02m

Hailey Sun Valley-Friedman

Sun 2/8

2:31 pm-11:46 pm

1 stop7h 15m

$454

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Thu 2/19

6:00 am-11:53 am

1 stop7h 53m

$171

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Sun 3/1

6:52 am-12:54 pm

1 stop8h 02m

$226

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Sun 3/1

6:00 am-1:44 pm

2 stops9h 44m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

  • Most accurate provider: When it comes to deals on Boston-Hailey flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Boston-Hailey flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Boston-Hailey flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Hailey flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Hailey flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Hailey

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

What is the cheapest month to book a flight from Boston to Hailey?

Currently, April is the cheapest month in which you can book a flight from Boston to Hailey (average of $204). Flying from Boston to Hailey in June is currently the most expensive (average of $320). 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.

Reviews of airlines servicing Hailey

Get insights into the airlines that provide service to Hailey. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hailey. Reviews last updated January 26, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Boston to Hailey by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,111 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,111 reviews
Delta
7.9
Good
8,111 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,199 reviews
Delta
7.9
Good
8,111 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,189 reviews
Delta
7.9
Good
8,111 reviews

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Boston to Hailey. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Boston to Hailey?

    For as low as $334, United Airlines can have you in Hailey from Boston in 8h 02m. The distance from Boston to Hailey is about 2165 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 flying from Boston to Hailey round-trip?

    Cheapflights users have booked flights from Boston to Hailey round-trip from $260. Other airlines that can offer you cheap pricing are American Airlines, from $281, and United Airlines, from $443. You may be able to fly from Boston to Hailey for 62% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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 Boston to Hailey?

    Currently, April is the cheapest month in which you can book a flight from Boston to Hailey (average of $204). Flying from Boston to Hailey in June is currently the most expensive (average of $320). 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

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Top 3 airlines flying from Boston to Hailey

Discover the top 3 airlines that operate flights from Boston 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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$260Average$558FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$281Average$540FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$443Average$775FlexibilityNo cancel feeOn-time69%

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