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Cheap flights from Boston to Hailey from $226

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Hailey departing on 2/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Boston to Hailey

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:00 am - 12:46 pm
BOS
-
SUN
7h 46m1 stop
American Airlines Logo
8:09 am - 8:32 pm
SUN
-
BOS
10h 23m1 stop
$268American Airlines
Wed, Jan 21 - Sat, Jan 24
American Airlines Logo
7:00 am - 12:46 pm
BOS
-
SUN
7h 46m1 stop
American Airlines Logo
8:09 am - 11:57 pm
SUN
-
BOS
13h 48m2 stops
$273American Airlines
Wed, Jan 21 - Sat, Jan 24
Delta Logo
6:10 am - 11:54 am
BOS
-
SUN
7h 44m1 stop
Delta Logo
3:25 pm - 11:57 pm
SUN
-
BOS
6h 32m1 stop
$325Delta
Sun, Apr 5 - Wed, Apr 15
American Airlines Logo
9:30 am - 8:17 pm
BOS
-
SUN
12h 47m2 stops
American Airlines Logo
1:27 pm - 11:59 pm
SUN
-
BOS
8h 32m1 stop
$336American Airlines
Fri, Feb 6 - Fri, Feb 13
American Airlines Logo
9:30 am - 8:17 pm
BOS
-
SUN
12h 47m2 stops
American Airlines Logo
7:46 am - 11:20 pm
SUN
-
BOS
13h 34m2 stops
$341American Airlines
Fri, Feb 6 - Fri, Feb 13
American Airlines Logo
5:59 pm - 12:46 pm
BOS
-
SUN
20h 47m1 stop
American Airlines Logo
1:27 pm - 11:59 pm
SUN
-
BOS
8h 32m1 stop
$344American Airlines
Fri, Feb 6 - Fri, Feb 13
Delta Logo
5:50 am - 2:49 pm
BOS
-
SUN
10h 59m2 stops
Delta Logo
3:25 pm - 11:57 pm
SUN
-
BOS
6h 32m1 stop
$346Delta
Sun, Apr 5 - Wed, Apr 15
American Airlines Logo
5:59 pm - 12:46 pm
BOS
-
SUN
20h 47m1 stop
American Airlines Logo
7:46 am - 11:20 pm
SUN
-
BOS
13h 34m2 stops
$349American Airlines
Fri, Feb 6 - Fri, Feb 13
United Airlines Logo
6:00 am - 12:02 pm
BOS
-
SUN
8h 02m1 stop
United Airlines Logo
12:43 pm - 9:38 pm
SUN
-
BOS
6h 55m1 stop
$368United Airlines
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
6:01 am - 12:12 pm
BOS
-
SUN
8h 11m1 stop
United Airlines Logo
12:43 pm - 9:38 pm
SUN
-
BOS
6h 55m1 stop
$369United Airlines
Tue, Dec 30 - Tue, Jan 6

United Airlines flights from Boston to Hailey

Our best United Airlines deals on Boston to Hailey flight tickets
United Airlines
Jan 10
BOS7:25 amBoston Logan Intl
8h 20m
1 stop
SUN1:45 pmHailey Sun Valley-Friedman
Jan 14
SUN12:43 pmHailey Sun Valley-Friedman
6h 55m
1 stop
BOS9:38 pmBoston Logan Intl
$368
Find similar
United Airlines
Dec 30
BOS6:01 amBoston Logan Intl
8h 11m
1 stop
SUN12:12 pmHailey Sun Valley-Friedman
Jan 6
SUN12:43 pmHailey Sun Valley-Friedman
6h 55m
1 stop
BOS9:38 pmBoston Logan Intl
$369
Find similar
United Airlines
Jan 10
BOS10:30 amBoston Logan Intl
12h 59m
2 stops
SUN9:29 pmHailey Sun Valley-Friedman
Jan 14
SUN2:31 pmHailey Sun Valley-Friedman
7h 15m
1 stop
BOS11:46 pmBoston Logan Intl
$373
Find similar

American Airlines flights from Boston to Hailey

Our best American Airlines deals on Boston to Hailey flight tickets
American Airlines
Jan 21
BOS7:00 amBoston Logan Intl
7h 46m
1 stop
SUN12:46 pmHailey Sun Valley-Friedman
Jan 24
SUN8:09 amHailey Sun Valley-Friedman
10h 23m
1 stop
BOS8:32 pmBoston Logan Intl
$268
Find similar
American Airlines
Jan 21
BOS7:00 amBoston Logan Intl
7h 46m
1 stop
SUN12:46 pmHailey Sun Valley-Friedman
Jan 24
SUN8:09 amHailey Sun Valley-Friedman
13h 48m
2 stops
BOS11:57 pmBoston Logan Intl
$273
Find similar
American Airlines
Feb 6
BOS9:30 amBoston Logan Intl
12h 47m
2 stops
SUN8:17 pmHailey Sun Valley-Friedman
Feb 13
SUN1:27 pmHailey Sun Valley-Friedman
8h 32m
1 stop
BOS11:59 pmBoston Logan Intl
$336
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 8, 2025.
Use the filters below to find and compare flights from Boston to Hailey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Wed 1/21

7:00 am-12:46 pm

1 stop7h 46m

Hailey Sun Valley-Friedman

Sat 1/24

8:09 am-8:32 pm

1 stop10h 23m

$268

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Wed 1/21

7:00 am-12:46 pm

1 stop7h 46m

Hailey Sun Valley-Friedman

Sat 1/24

8:09 am-11:57 pm

2 stops13h 48m

$273

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Sun 4/5

6:10 am-11:54 am

1 stop7h 44m

Hailey Sun Valley-Friedman

Wed 4/15

3:25 pm-11:57 pm

1 stop6h 32m

$325

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Fri 2/6

9:30 am-8:17 pm

2 stops12h 47m

Hailey Sun Valley-Friedman

Fri 2/13

1:27 pm-11:59 pm

1 stop8h 32m

$336

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Fri 2/6

9:30 am-8:17 pm

2 stops12h 47m

Hailey Sun Valley-Friedman

Fri 2/13

7:46 am-11:20 pm

2 stops13h 34m

$341

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Fri 2/6

5:59 pm-12:46 pm

1 stop20h 47m

Hailey Sun Valley-Friedman

Fri 2/13

1:27 pm-11:59 pm

1 stop8h 32m

$344

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Sun 4/5

5:50 am-2:49 pm

2 stops10h 59m

Hailey Sun Valley-Friedman

Wed 4/15

3:25 pm-11:57 pm

1 stop6h 32m

$346

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Fri 2/6

5:59 pm-12:46 pm

1 stop20h 47m

Hailey Sun Valley-Friedman

Fri 2/13

7:46 am-11:20 pm

2 stops13h 34m

$349

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Sat 1/10

6:00 am-12:02 pm

1 stop8h 02m

Hailey Sun Valley-Friedman

Wed 1/14

12:43 pm-9:38 pm

1 stop6h 55m

$368

BostonHailey

BOS - SUN

BOSSUN

Boston Logan Intl

Tue 12/30

6:01 am-12:12 pm

1 stop8h 11m

Hailey Sun Valley-Friedman

Tue 1/6

12:43 pm-9:38 pm

1 stop6h 55m

$369

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hailey from

How to get the cheapest flight ticket from Boston 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 month to fly to Hailey?

The month of April is, on average, the cheapest month to fly to Hailey from Boston, with most prices found around $413. The month of August is another great option to travel to Hailey, with average flight prices from Boston averaging around $581.

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

According to our data, Tuesday is the cheapest day to fly to Hailey from Boston. The lowest ticket price found for a Tuesday departure recently was $583. 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 Monday, with ticket prices averaging around $965.

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 at noon. momondo users have found flights departing from Boston to Hailey at noon for as low as $665. 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 morning because they tend to be around $732. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Boston to Hailey flights?

You could potentially save up to 5% on your flight if you consider stops on a Boston to Hailey flight.

When to book flights from Boston to Hailey

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

Cheap Boston to Hailey (BOS to SUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Hailey

Fastest flight time

7h 44m

Direct flights

None
The fastest flight from Boston to Hailey takes 7h 44m
There are no direct flights from Boston to Hailey. There are no popular flight routes from Boston to Hailey.
Search flight deals

  • How far is Boston Logan Intl to Hailey Sun Valley-Friedman by plane?

    A flight from Boston Logan Intl to Hailey Sun Valley-Friedman will travel around 2163.0 mi. 7h 44m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Hailey Sun Valley-Friedman Airport?

    Prices for flights from Boston Logan Intl Airport to Hailey Sun Valley-Friedman Airport were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Hailey Sun Valley-Friedman Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport 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 Boston Logan Intl 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 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 Boston to Hailey?

Best airlines flying from Boston to Hailey

Compare and see reviews for airlines that fly from Boston to Hailey with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $299Free CancellationRating
7.9
8,013 reviews
Search Delta flights
American AirlinesPriceFrom $363Free CancellationRating
7.2
11,042 reviews
Search American Airlines flights
United AirlinesPriceFrom $502Free CancellationRating
7.4
9,076 reviews
Search United 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 Boston to Hailey?

It is quick and easy to find Boston 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 Boston to Hailey with flexible booking policies on momondo?

All flight searches from Boston to Hailey on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Boston to Hailey?

Once you have performed a search for Boston to Hailey flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Hailey from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Hailey trip

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