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

United Airlines, at $474, was found to be the cheapest airline from Hailey to Boston. An alternate airline flying to your destination would be Delta. United Airlines is currently priced 33% below the average price you’ll pay for this route.

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

Travelers seeking maximum savings on their Hailey to Boston flight should consider departing on Wednesday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

What is the cheapest day to fly round-trip from Hailey to Boston?

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

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

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, November can be a great choice for travel to Boston. Flights to Boston from Hailey in November are about $710 on average during November, but can be found for as low as $390.

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

A simple way to save on the total cost of your ticket is to fly from Hailey to Boston at noon. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the morning.

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

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

How can I find direct flights from Hailey to Boston?

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

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

Yes. Cheapflights offers flight deals from Hailey to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$336+ Flights from Hailey to Boston

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Cheap flight deals from Hailey to Boston

Round-trip from	$474 (United Airlines)
One-way from	$336 (United Airlines)
Popular in	August
Cheapest in	November
Average price	$684

From Hailey Sun Valley-Friedman to Boston Logan Intl

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One-way flight from Hailey Sun Valley-Friedman to Boston Logan Intl

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Highest demand for flights based on searches. 9% potential increase in price ($70 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Hailey to Boston

Cheapest flights from Hailey to Boston
Explore the most affordable flight options available from Hailey to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Mon 8/118:00 amSUN - BOS

2 stops12h 00mUnited Airlines

Fri 8/153:16 pmBOS - SUN

1 stop9h 20mUnited Airlines

Deal found 7/27

$474

Tue 10/147:30 amSUN - BOS

2 stops11h 45mDelta

Thu 10/166:15 amBOS - SUN

1 stop10h 28mDelta

Deal found 7/29

$504

Best flights from Hailey to Boston
Discover carefully curated flight deals from Hailey to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Mon 8/118:00 amSUN - BOS

2 stops12h 00mUnited Airlines

Fri 8/153:16 pmBOS - SUN

1 stop9h 20mUnited Airlines

Deal found 7/27

$474

Tue 10/147:30 amSUN - BOS

2 stops11h 45mDelta

Thu 10/166:15 amBOS - SUN

1 stop10h 28mDelta

Deal found 7/29

$504

Last-minute flights from Hailey to Boston
Discover last-minute flight deals from Hailey to Boston. Data last updated July 29, 2025 and is based on user searches.

Tue 8/52:30 pmSUN - BOS

1 stop7h 25mUnited Airlines

Mon 8/118:20 pmBOS - SUN

1 stop28h 16mUnited Airlines

Deal found 7/27

$583

Mon 8/118:00 amSUN - BOS

2 stops12h 00mUnited Airlines

Fri 8/153:16 pmBOS - SUN

1 stop9h 20mUnited Airlines

Deal found 7/27

$474

One-way flights from Hailey to Boston
Search for one-way flight options from Hailey to Boston. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Mon 8/48:00 amSUN - BOS

2 stops13h 10mUnited Airlines

Deal found 7/27

$336

Mon 8/43:20 pmSUN - BOS

1 stop7h 04mDelta

Deal found 7/27

$360

Fly from

Fly to

Route

Depart

Return

Price

HaileyBoston

SUN - BOS

SUNBOS

Hailey Sun Valley-Friedman

Mon 8/11

8:00 am-10:00 pm

2 stops12h 00m

Boston Logan Intl

Fri 8/15

3:16 pm-10:36 pm

1 stop9h 20m

$474

HaileyBoston

SUN - BOS

SUNBOS

Hailey Sun Valley-Friedman

Tue 10/14

7:30 am-9:15 pm

2 stops11h 45m

Boston Logan Intl

Thu 10/16

6:15 am-2:43 pm

1 stop10h 28m

$504

HaileyBoston

SUN - BOS

SUNBOS

Hailey Sun Valley-Friedman

Mon 8/4

8:00 am-11:10 pm

2 stops13h 10m

$336

HaileyBoston

SUN - BOS

SUNBOS

Hailey Sun Valley-Friedman

Mon 8/4

3:20 pm-12:24 am

1 stop7h 04m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Hailey to Boston

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

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

Currently, January is the cheapest month in which you can book a flight from Hailey to Boston (average of $218). Flying from Hailey to Boston in July is currently the most expensive (average of $311). 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 Boston

Get a feel of what it's like to fly with Delta and United Airlines from Hailey to Boston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,979 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,896 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from Hailey to Boston round-trip?
United Airlines, at $474, was found to be the cheapest airline from Hailey to Boston. An alternate airline flying to your destination would be Delta. United Airlines is currently priced 33% below the average price you’ll pay for this route.
Can I find deals for flights from Hailey to Boston that include hotel bookings?
Yes. In addition to deals on Hailey to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hailey to Boston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hailey to Boston.
Can I find deals for business class flights from Hailey to Boston?
Yes. Cheapflights offers flight deals from Hailey to Boston 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 Hailey to Boston?
Currently, January is the cheapest month in which you can book a flight from Hailey to Boston (average of $218). Flying from Hailey to Boston in July is currently the most expensive (average of $311). 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.

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Top 2 airlines flying from Hailey to Boston

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$374	Average$668	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$574	Average$766	FlexibilityNo cancel fee	On-time69%

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$336+ Cheap flights from Hailey to Boston (SUN - BOS)

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hailey to Boston with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Hailey to Boston

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Hailey to Boston

Cheapest flights from Hailey to BostonExplore the most affordable flight options available from Hailey to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Hailey to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hailey to Boston that are best for you.

Best time to book a flight from Hailey to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Hailey with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Hailey to Boston

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

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated July 29, 2025.

Get a feel of what it's like to fly with Delta and United Airlines from Hailey to Boston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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

How can I find direct flights from Hailey to Boston?

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

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

Traveling to a place near Boston?

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 Hailey to Boston

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Hailey to Boston

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Cheapest flights from Hailey to Boston
Explore the most affordable flight options available from Hailey to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.