SUN - BOS

$235 Find Cheap Flights from Hailey to Boston - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$469
Typical prices: $503-$773
Alaska Airlines
Tue 12/25Thu 1/4
SUN - BOS • 1 stop
Cheapest one-way
$235
Typical prices: $255-$447
Alaska Airlines
Mon 12/24
SUN - BOS • 1 stop
When to travel
January
Cheapest • 39% price drop
October
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Phoenix Sky Harbor Intl (PHX)
Cheapest • Avg $434 (round-trip)
Denver Intl (DEN)
Shortest trip • 7h 41m (one-way)
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Cheap Flights from Hailey to Boston (SUN-BOS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hailey to Boston

Fri, Dec 25 - Mon, Jan 4
Alaska Airlines Logo
7:59 pm - 7:40 amSUN  Hailey Sun Valley-Friedman-BOS Boston Logan Intl
9h 41m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
9:00 am - 7:17 pmBOS  Boston Logan Intl-SUN Hailey Sun Valley-Friedman
12h 17m1 stop Seattle/Tacoma Intl
$469Alaska Airlines
Fri, Dec 25 - Mon, Jan 4
United Airlines Logo
7:00 am - 7:44 pmSUN  Hailey Sun Valley-Friedman-BOS Boston Logan Intl
10h 44m1 stop San Francisco
United Airlines Logo
5:45 am - 1:55 pmBOS  Boston Logan Intl-SUN Hailey Sun Valley-Friedman
10h 10m2 stops Chicago O'Hare Intl Denver Intl
$474United Airlines
Fri, Dec 25 - Mon, Jan 4
Delta Logo
7:30 am - 5:58 pmSUN  Hailey Sun Valley-Friedman-BOS Boston Logan Intl
8h 28m2 stops Salt Lake City Detroit Metropolitan Wayne County
Delta Logo
5:40 am - 2:43 pmBOS  Boston Logan Intl-SUN Hailey Sun Valley-Friedman
11h 03m2 stops Minneapolis St Paul Salt Lake City
$479Delta
Sat, Nov 21 - Fri, Nov 27
Delta Logo
3:28 pm - 11:57 pmSUN  Hailey Sun Valley-Friedman-BOS Boston Logan Intl
6h 29m1 stop Salt Lake City
Delta Logo
6:05 am - 12:08 pmBOS  Boston Logan Intl-SUN Hailey Sun Valley-Friedman
8h 03m1 stop Salt Lake City
$539Delta
Sat, Nov 14 - Wed, Nov 18
Delta Logo
7:20 am - 4:26 pmSUN  Hailey Sun Valley-Friedman-BOS Boston Logan Intl
7h 06m1 stop Salt Lake City
Delta Logo
6:05 am - 12:08 pmBOS  Boston Logan Intl-SUN Hailey Sun Valley-Friedman
8h 03m1 stop Salt Lake City
$539Delta
Sat, Dec 5 - Tue, Dec 8
Alaska Airlines Logo
11:51 am - 11:59 pmSUN  Hailey Sun Valley-Friedman-BOS Boston Logan Intl
10h 08m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:22 pm - 11:09 amBOS  Boston Logan Intl-SUN Hailey Sun Valley-Friedman
18h 47m1 stop Seattle/Tacoma Intl
$581Alaska Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
2:45 pm - 11:58 pmSUN  Hailey Sun Valley-Friedman-BOS Boston Logan Intl
7h 13m1 stop Denver Intl
United Airlines Logo
7:30 am - 2:04 pmBOS  Boston Logan Intl-SUN Hailey Sun Valley-Friedman
8h 34m1 stop Denver Intl
$599United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
2:45 pm - 11:58 pmSUN  Hailey Sun Valley-Friedman-BOS Boston Logan Intl
7h 13m1 stop Denver Intl
United Airlines Logo
6:00 am - 2:04 pmBOS  Boston Logan Intl-SUN Hailey Sun Valley-Friedman
10h 04m2 stops Chicago O'Hare Intl Denver Intl
$604United Airlines
Sat, Nov 21 - Fri, Nov 27
Alaska Airlines Logo
11:38 am - 5:24 amSUN  Hailey Sun Valley-Friedman-BOS Boston Logan Intl
15h 46m2 stops Seattle/Tacoma Intl San Diego
Alaska Airlines Logo
6:00 am - 10:56 amBOS  Boston Logan Intl-SUN Hailey Sun Valley-Friedman
30h 56m2 stops Portland Seattle/Tacoma Intl
$1,059Alaska Airlines
Fri, Nov 20 - Mon, Nov 30
Alaska Airlines Logo
11:38 am - 11:59 pmSUN  Hailey Sun Valley-Friedman-BOS Boston Logan Intl
10h 21m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:00 am - 11:09 amBOS  Boston Logan Intl-SUN Hailey Sun Valley-Friedman
31h 09m2 stops Portland Seattle/Tacoma Intl
$1,062Alaska Airlines
Booking Insights

Price, demand and travel trends for Hailey to Boston flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Hailey to Boston?

Round-trip flights from Hailey to Boston typically range from $503 to $773. The lowest price found in the past 5 days was $469, on Alaska Airlines.

What's the cheapest day of the week to fly from Hailey to Boston?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Hailey to Boston. It’s 11% cheaper than the average day, while Sunday is the most expensive, with prices 39% higher.

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Key details for Hailey to Boston flights

Low season

April

Cheapest flight

$235
Beat the crowds with an average 72% drop in travelers.
The most popular month to fly with an average 20% increase in travelers.
One-way flight from Hailey to Boston

When to book flights from Hailey to Boston

Are your dates flexible? Find out the best times to travel from Hailey to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Hailey to Boston flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Hailey to Boston?

    Only Economy Class is available on flights from Hailey to Boston.

  • How long is a flight from Hailey to Boston?

    There are currently no nonstop flights available from Hailey to Boston. Flights with 1 layover take between 7h 41m and 10h 01m in total, depending on the connection.

  • Do I need a passport to fly from Hailey to Boston?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Hailey to Boston flight?

    Round-trip flights from Hailey to Boston range from $503 to $773, with an average of $562 over the past 12 months. Anything below $503 counts as a good deal.

  • Have flight prices from Hailey to Boston changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $469 to $1,241. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Hailey to Boston looking right now?

    One-way fares from Hailey to Boston are currently lower than usual. Average one-way flight prices are about $263, which is 27% below the typical average for this route.

  • What car rental options are available at Boston Logan Intl Airport (BOS)?

    Boston Logan Intl Airport (BOS) hosts 5 major car rental companies, with daily rates averaging $77 for economy cars. Top options include:

    • Dollar
    • Hertz
    • Budget
    • Thrifty
    • Sixt

  • Which airports can I use when flying from Hailey to Boston?

    Flights from Hailey to Boston usually depart from Hailey Sun Valley-Friedman (SUN) and arrive at Boston Logan Intl (BOS).

  • Which airports do connecting flights from Hailey to Boston pass through?

    One-stop flights from Hailey to Boston most commonly connect through:

    • Salt Lake City (SLC) - 53% of one-stop connections
    • Denver Intl (DEN) - 37% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 5% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) - 5% of one-stop connections

  • Can I save money by using flexible dates for flights from Hailey to Boston?

    Yes. Flexible dates can save you up to 37% on flights from Hailey to Boston. Wednesday is the cheapest departure day at $503 round-trip on average, while Sunday is the most expensive at $786, a difference of $283.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Hailey to Boston?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 7h 41m, compared with 7h 43m via Salt Lake City (SLC) and 8h 01m via Chicago O'Hare Intl (ORD).

  • What is the time difference between Hailey and Boston?

    Boston is 2 hours ahead of Hailey (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Boston?

    Some of the most popular sights in Boston are TD Garden, Fenway Park and Boston Common. These are among the most viewed places in Boston on KAYAK.

Your guide to booking Hailey to Boston flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $503, about $283 less than Sunday fares (36% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Hailey to Boston trip for January. Fares historically average $342 round-trip in that month - typically $876 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Boston Logan Intl Airport.

    • Hyatt Regency Boston Harbor
    • Hilton Garden Inn Boston Logan Airport
    • Hilton Boston Logan Airport

More options for your flight from Hailey to Boston

Complete your trip to Boston with a hotel stay or car rental

Car rentals in Boston
Hotels in Boston
Vacations in Boston