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Cheap flights from Boston to Hailey (BOS - SUN) from $637

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — SUN
may. 21 — may. 281
From?
To?
mar. 5/21
mar. 5/28
1 adult, Economy
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The best prices from Boston Logan Intl to Hailey Sun Valley-Friedman are usually found in April or October, booked 68 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap 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 mayo 16, 2024.

Popular in

June

Cheapest in

April

Average price

$550

Round-trip from

$427
High demand for flights, 36% potential price rise
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Best time to find cheap flights, 42% potential price drop
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Average for round-trip flights in May 2024
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From Boston Logan Intl to Hailey Sun Valley-Friedman
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What is the cheapest day to fly round-trip from Boston to Hailey?

Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Hailey. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Boston to Hailey?

Travelers have found it’s best to book a flight 48 days in advance to save up to 58% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 48 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Boston to Hailey 1-2 weeks in advance for as low as $731, or $882 for flights within the next 24 hours.

What is the cheapest month to fly from Boston to Hailey?

April can be a great time to fly to Hailey from Boston with a flight ticket averaging about $745. Cheapflights users have found deals in the month of April for as cheap as $431. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Boston to Hailey (BOS - SUN)?

A simple way to save on the total cost of your ticket is to fly from Boston to Hailey at noon. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight in the morning.

Cheap United Airlines flights from Boston to Hailey

Explore cheap flight options specifically provided by United Airlines for the route between Boston and Hailey. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Peruse some of the lowest-priced United Airlines flights we've found from Boston to Hailey. Make sure to double check the flight details before booking.
sáb. 6/86:00 amBOS - SUN
1 stop7h 48mUnited Airlines
mié. 6/121:15 pmSUN - BOS
2 stops27h 55mUnited Airlines
Deal found 5/16$645
sáb. 6/86:35 amBOS - SUN
2 stops16h 29mUnited Airlines
mié. 6/121:15 pmSUN - BOS
2 stops27h 55mUnited Airlines
Deal found 5/16$650
vie. 9/208:35 pmBOS - SUN
1 stop18h 50mUnited Airlines
lun. 9/232:20 pmSUN - BOS
2 stops15h 17mUnited Airlines
Deal found 5/15$669
vie. 9/208:35 pmBOS - SUN
1 stop26h 42mUnited Airlines
lun. 9/237:00 amSUN - BOS
1 stop20h 57mUnited Airlines
Deal found 5/15$690
mar. 7/27:30 amBOS - SUN
1 stop15h 35mUnited Airlines
jue. 7/117:00 amSUN - BOS
1 stop21h 00mUnited Airlines
Deal found 5/15$695
sáb. 6/83:17 pmBOS - SUN
1 stop7h 47mUnited Airlines
mié. 6/122:20 pmSUN - BOS
1 stop13h 40mUnited Airlines
Deal found 5/16$699
vie. 6/148:40 pmBOS - SUN
1 stop18h 35mUnited Airlines
vie. 6/212:20 pmSUN - BOS
1 stop13h 40mUnited Airlines
Deal found 5/15$715
vie. 9/206:38 pmBOS - SUN
2 stops20h 47mUnited Airlines
lun. 9/232:20 pmSUN - BOS
2 stops15h 17mUnited Airlines
Deal found 5/15$724
mar. 7/27:30 amBOS - SUN
1 stop15h 35mUnited Airlines
lun. 7/157:00 amSUN - BOS
1 stop21h 00mUnited Airlines
Deal found 5/15$730

Cheap Delta flights from Boston to Hailey

Explore cheap flight options specifically provided by Delta for the route between Boston and Hailey. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
To aid your search, here are some of the cheapest Delta flights we've found from Boston to Hailey. Deals are refreshing constantly so come back soon for more options.
lun. 7/225:20 amBOS - SUN
2 stops8h 56mDelta
lun. 7/297:30 amSUN - BOS
2 stops10h 32mDelta
Deal found 5/15$735
mar. 7/29:10 amBOS - SUN
2 stops14h 53mDelta
vie. 7/121:01 pmSUN - BOS
1 stop8h 57mDelta
Deal found 5/15$839
mar. 7/29:10 amBOS - SUN
2 stops14h 53mDelta
vie. 7/121:01 pmSUN - BOS
2 stops10h 17mDelta
Deal found 5/15$844
mié. 7/35:20 amBOS - SUN
2 stops9h 01mDelta
sáb. 7/131:01 pmSUN - BOS
1 stop8h 57mDelta
Deal found 5/15$899
mié. 7/35:20 amBOS - SUN
2 stops9h 01mDelta
sáb. 7/131:01 pmSUN - BOS
2 stops10h 23mDelta
Deal found 5/15$994
mar. 7/27:25 amBOS - SUN
2 stops16h 38mDelta
jue. 7/111:01 pmSUN - BOS
1 stop8h 57mDelta
Deal found 5/15$1,078
mar. 7/27:25 amBOS - SUN
2 stops16h 38mDelta
sáb. 7/131:01 pmSUN - BOS
1 stop8h 57mDelta
Deal found 5/15$1,131
mar. 7/166:10 amBOS - SUN
1 stop8h 06mDelta
jue. 7/181:01 pmSUN - BOS
2 stops10h 17mDelta
Deal found 5/15$1,133
mar. 7/161:05 pmBOS - SUN
2 stops10h 52mDelta
jue. 7/181:01 pmSUN - BOS
2 stops10h 17mDelta
Deal found 5/15$1,138

Cheap Boston to Hailey flights in May & June 2024

Find cheap flight options from Boston to Hailey specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on mayo 16, 2024.
Check out some of the best flight deals from Boston to Hailey in 2024. Check back regularly for other flight deals.
sáb. 6/86:00 amBOS - SUN
1 stop7h 48mUnited Airlines
mié. 6/121:15 pmSUN - BOS
2 stops27h 55mUnited Airlines
Deal found 5/16$645
sáb. 6/86:35 amBOS - SUN
2 stops16h 29mUnited Airlines
mié. 6/121:15 pmSUN - BOS
2 stops27h 55mUnited Airlines
Deal found 5/16$650
sáb. 6/83:17 pmBOS - SUN
1 stop7h 47mUnited Airlines
mié. 6/122:20 pmSUN - BOS
1 stop13h 40mUnited Airlines
Deal found 5/16$699
vie. 6/148:40 pmBOS - SUN
1 stop18h 35mUnited Airlines
vie. 6/212:20 pmSUN - BOS
1 stop13h 40mUnited Airlines
Deal found 5/15$715
vie. 6/148:40 pmBOS - SUN
1 stop18h 35mUnited Airlines
vie. 6/212:20 pmSUN - BOS
2 stops31h 39mUnited Airlines
Deal found 5/15$765
vie. 6/147:10 pmBOS - SUN
2 stops18h 38mUnited Airlines
vie. 6/212:20 pmSUN - BOS
2 stops31h 39mUnited Airlines
Deal found 5/15$841

Boston to Hailey 2024 flight deals

Discover exclusive flight deals for travel between Boston and Hailey in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Check out some of the best flight deals from Boston to Hailey in 2024. Check back regularly for other flight deals.
vie. 9/208:35 pmBOS - SUN
1 stop18h 50mUnited Airlines
lun. 9/232:20 pmSUN - BOS
2 stops15h 17mUnited Airlines
Deal found 5/16$637
sáb. 6/86:00 amBOS - SUN
1 stop7h 48mUnited Airlines
mié. 6/121:15 pmSUN - BOS
2 stops27h 55mUnited Airlines
Deal found 5/16$645
sáb. 6/86:35 amBOS - SUN
2 stops16h 29mUnited Airlines
mié. 6/121:15 pmSUN - BOS
2 stops27h 55mUnited Airlines
Deal found 5/16$650
vie. 9/207:59 pmBOS - SUN
1 stop16h 12mAlaska Airlines
lun. 9/2310:56 amSUN - BOS
1 stop16h 48mAlaska Airlines
Deal found 5/16$657
vie. 9/208:35 pmBOS - SUN
1 stop18h 50mUnited Airlines
lun. 9/232:20 pmSUN - BOS
2 stops15h 17mUnited Airlines
Deal found 5/15$669
vie. 9/208:44 amBOS - SUN
2 stops14h 33mUnited Airlines
lun. 9/232:20 pmSUN - BOS
2 stops15h 17mUnited Airlines
Deal found 5/16$678
vie. 9/208:35 pmBOS - SUN
1 stop26h 42mUnited Airlines
lun. 9/237:00 amSUN - BOS
1 stop20h 57mUnited Airlines
Deal found 5/15$690
mar. 7/27:30 amBOS - SUN
1 stop15h 35mUnited Airlines
jue. 7/117:00 amSUN - BOS
1 stop21h 00mUnited Airlines
Deal found 5/15$695
sáb. 6/83:17 pmBOS - SUN
1 stop7h 47mUnited Airlines
mié. 6/122:20 pmSUN - BOS
1 stop13h 40mUnited Airlines
Deal found 5/16$699

Find flights from Boston to Hailey within your budget

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 2,637,452 searches. Data last updated mayo 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$645 - $844

Route

Depart

Return

Price

Boston Logan IntlHailey Sun Valley-Friedman

BOS - SUN

BOSSUN

Boston Logan Intl

sáb. 6/8

1 stop7h 48m

Hailey Sun Valley-Friedman

mié. 6/12

2 stops27h 55m

$645

Boston Logan IntlHailey Sun Valley-Friedman

BOS - SUN

BOSSUN

Boston Logan Intl

sáb. 6/8

2 stops16h 29m

Hailey Sun Valley-Friedman

mié. 6/12

2 stops27h 55m

$650

Boston Logan IntlHailey Sun Valley-Friedman

BOS - SUN

BOSSUN

Boston Logan Intl

vie. 9/20

1 stop18h 50m

Hailey Sun Valley-Friedman

lun. 9/23

2 stops15h 17m

$669

Boston Logan IntlHailey Sun Valley-Friedman

BOS - SUN

BOSSUN

Boston Logan Intl

vie. 9/20

1 stop26h 42m

Hailey Sun Valley-Friedman

lun. 9/23

1 stop20h 57m

$690

Boston Logan IntlHailey Sun Valley-Friedman

BOS - SUN

BOSSUN

Boston Logan Intl

mar. 7/2

1 stop15h 35m

Hailey Sun Valley-Friedman

jue. 7/11

1 stop21h 00m

$695

Boston Logan IntlHailey Sun Valley-Friedman

BOS - SUN

BOSSUN

Boston Logan Intl

sáb. 6/8

1 stop7h 47m

Hailey Sun Valley-Friedman

mié. 6/12

1 stop13h 40m

$699

Boston Logan IntlHailey Sun Valley-Friedman

BOS - SUN

BOSSUN

Boston Logan Intl

lun. 7/22

2 stops8h 56m

Hailey Sun Valley-Friedman

lun. 7/29

2 stops10h 32m

$735

Boston Logan IntlHailey Sun Valley-Friedman

BOS - SUN

BOSSUN

Boston Logan Intl

mar. 7/2

2 stops14h 53m

Hailey Sun Valley-Friedman

vie. 7/12

1 stop8h 57m

$839

Boston Logan IntlHailey Sun Valley-Friedman

BOS - SUN

BOSSUN

Boston Logan Intl

mar. 7/2

2 stops14h 53m

Hailey Sun Valley-Friedman

vie. 7/12

2 stops10h 17m

$844

Flights are sorted by cheapest first

Deals found on 5/16

When is the best time to book a flight from Boston to Hailey?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Hailey. Price data was last updated on May 10, 2024.
Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Hailey. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Boston to Hailey?

Use this chart to determine the cheapest time to fly round-trip from Boston to Hailey. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Hailey flight should consider departing on Saturday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Hailey by month

Plan your trip from Boston to Hailey by taking into account the cheapest months to travel. The average price of a one-way flight from Boston to Hailey is currently $0 while a round-trip flight costs $718. Price data was last updated on May 12, 2024.

Currently, November is the cheapest month in which you can book a flight from Boston to Hailey (average of $427). Flying from Boston to Hailey in June is currently the most expensive (average of $639). 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.

January

$507

February

$583

March

$569

April

$471

May

$523

June

$639

July

$595

August

$609

September

$597

October

$471

November

$427

December

$484

Temperature and rainfall in Hailey by month

Plan your trip to Hailey by taking into account the average temperature and rainfall totals by month.

SUN

Temperature

19.4 - 64.4 °F

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 mayo 16, 2024.
Read reviews from past customers who have flown United Airlines and Delta from Boston to Hailey. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,924 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

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.

  • Can I find flights from Boston to Hailey for under $700 on Cheapflights?

    Yes, there are multiple flights from Boston to Hailey for under $700. The cheapest flight booked recently is on United Airlines for just $645, but on average you can expect to pay $742.

  • What are the cheapest airlines flying from Boston to Hailey round-trip?

    Cheapflights users have booked flights from Boston to Hailey round-trip from $645. Another airline that can offer you cheap pricing is Delta. You may be able to fly from Boston to Hailey for 13% less than the average price by searching for these airlines.

  • What are the most popular airlines that fly from Boston to Hailey?

    Before booking your flight from Boston to Hailey check out the most popular airlines for this route: Alaska Airlines, Delta or United Airlines.

  • What does BOS to SUN mean?

    This is defined as Boston Logan Intl Airport (BOS) and Hailey Sun Valley-Friedman Airport (SUN). Codes like Hailey Sun Valley-Friedman Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Boston to Hailey that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to Hailey flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to Hailey with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Hailey flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by 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.

  • Can I find deals for flights from Boston to Hailey that allow pets onboard?

    Many airlines flying from Boston to Hailey offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to Hailey?

    Yes, you can often find last-minute deals on Boston to Hailey flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to Hailey flight deals updated?

    The Boston to Hailey flight deals you see on this page were last updated on 5/16.

See more FAQs

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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 2,637,452 searches. Data last updated mayo 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$432Average$690FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$460Average$803FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapest$474Average$737FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
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Search flights from Boston to Hailey by cabin class

Find flights from Boston to Hailey, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Boston to Hailey?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Hailey from Boston today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Boston to Hailey?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Boston to Hailey for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Boston to Hailey with no change fees?

Need flexible booking options for your flight to Hailey from Boston? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Boston to Hailey become cheaper?

Yes, Cheapflights offers price alerts on Boston to Hailey flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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