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Cheap flights from Boise to Boston from $100

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Boston departing on 1/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Boise to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:20 am - 5:20 pm
BOI
-
BOS
8h 00m1 stop
American Airlines Logo
12:11 pm - 7:25 pm
BOS
-
BOI
9h 14m1 stop
$195American Airlines
Wed, Jan 28 - Wed, Feb 4
American Airlines Logo
6:13 am - 6:19 pm
BOI
-
BOS
10h 06m2 stops
American Airlines Logo
9:45 am - 7:25 pm
BOS
-
BOI
11h 40m1 stop
$200American Airlines
Wed, Jan 28 - Wed, Feb 4
Delta Logo
11:36 pm - 9:49 am
BOI
-
BOS
8h 13m1 stop
Delta Logo
5:55 am - 2:04 pm
BOS
-
BOI
10h 09m1 stop
$233Delta
Tue, Apr 14 - Thu, Apr 23
American Airlines Logo
7:20 am - 7:33 pm
BOI
-
BOS
10h 13m2 stops
American Airlines Logo
10:00 am - 7:25 pm
BOS
-
BOI
11h 25m2 stops
$248American Airlines
Wed, Jan 28 - Wed, Feb 4
Southwest Logo
2:50 pm - 11:50 pm
BOI
-
BOS
7h 00m1 stop
Southwest Logo
5:35 am - 10:55 am
BOS
-
BOI
7h 20m1 stop
$282Southwest
Sat, Apr 11 - Tue, Apr 14
Southwest Logo
2:50 pm - 11:50 pm
BOI
-
BOS
7h 00m1 stop
Southwest Logo
2:25 pm - 11:30 pm
BOS
-
BOI
11h 05m2 stops
$287Southwest
Sat, Apr 11 - Tue, Apr 14
American Airlines Logo
6:33 pm - 5:35 am
BOI
-
BOS
9h 02m1 stop
American Airlines Logo
5:30 am - 12:42 pm
BOS
-
BOI
9h 12m1 stop
$298American Airlines
Thu, Feb 19 - Tue, Feb 24
Southwest Logo
7:45 am - 4:50 pm
BOI
-
BOS
7h 05m1 stop
Southwest Logo
6:50 am - 3:20 pm
BOS
-
BOI
10h 30m1 stop
$300Southwest
Tue, Jan 27 - Tue, Feb 3
Alaska Airlines Logo
10:00 am - 11:54 pm
BOI
-
BOS
11h 54m1 stop
Alaska Airlines Logo
7:00 am - 3:10 pm
BOS
-
BOI
10h 10m1 stop
$303Alaska Airlines
Tue, Feb 3 - Wed, Feb 11
Southwest Logo
7:45 am - 9:45 pm
BOI
-
BOS
12h 00m2 stops
Southwest Logo
6:50 am - 3:20 pm
BOS
-
BOI
10h 30m1 stop
$305Southwest
Tue, Jan 27 - Tue, Feb 3

Alaska Airlines flights from Boise to Boston

Our best Alaska Airlines deals on Boise to Boston flight tickets
Alaska Airlines
Feb 3
BOI10:00 amBoise Air Term. Gowen Fld
11h 54m
1 stop
BOS11:54 pmBoston Logan Intl
Feb 11
BOS7:00 amBoston Logan Intl
10h 10m
1 stop
BOI3:10 pmBoise Air Term. Gowen Fld
$303
Alaska Airlines
Feb 4
BOI3:43 pmBoise Air Term. Gowen Fld
22h 37m
1 stop
BOS4:20 pmBoston Logan Intl
Feb 8
BOS7:00 amBoston Logan Intl
17h 09m
2 stops
BOI10:09 pmBoise Air Term. Gowen Fld
$319
Alaska Airlines
Feb 4
BOI8:10 amBoise Air Term. Gowen Fld
13h 44m
2 stops
BOS11:54 pmBoston Logan Intl
Feb 11
BOS7:00 amBoston Logan Intl
10h 10m
1 stop
BOI3:10 pmBoise Air Term. Gowen Fld
$329

United Airlines flights from Boise to Boston

Our best United Airlines deals on Boise to Boston flight tickets
United Airlines
May 6
BOI6:20 amBoise Air Term. Gowen Fld
8h 47m
1 stop
BOS5:07 pmBoston Logan Intl
May 9
BOS3:19 pmBoston Logan Intl
7h 57m
1 stop
BOI9:16 pmBoise Air Term. Gowen Fld
$334
United Airlines
Feb 3
BOI10:48 amBoise Air Term. Gowen Fld
8h 54m
1 stop
BOS9:42 pmBoston Logan Intl
Feb 11
BOS9:30 amBoston Logan Intl
14h 22m
2 stops
BOI9:52 pmBoise Air Term. Gowen Fld
$336
United Airlines
Feb 3
BOI10:15 amBoise Air Term. Gowen Fld
11h 34m
2 stops
BOS11:49 pmBoston Logan Intl
Feb 11
BOS9:30 amBoston Logan Intl
12h 21m
2 stops
BOI7:51 pmBoise Air Term. Gowen Fld
$342

momondo Fare Finder

 
Customize your flight search to find flights from Boise to Boston 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 January 8, 2026.
Use the filters below to find and compare flights from Boise to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Wed 1/28

7:20 am-5:20 pm

1 stop8h 00m

Boston Logan Intl

Wed 2/4

12:11 pm-7:25 pm

1 stop9h 14m

$195

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Wed 1/28

6:13 am-6:19 pm

2 stops10h 06m

Boston Logan Intl

Wed 2/4

9:45 am-7:25 pm

1 stop11h 40m

$200

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Tue 4/14

11:36 pm-9:49 am

1 stop8h 13m

Boston Logan Intl

Thu 4/23

5:55 am-2:04 pm

1 stop10h 09m

$233

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Wed 1/28

7:20 am-7:33 pm

2 stops10h 13m

Boston Logan Intl

Wed 2/4

10:00 am-7:25 pm

2 stops11h 25m

$248

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Sat 4/11

2:50 pm-11:50 pm

1 stop7h 00m

Boston Logan Intl

Tue 4/14

5:35 am-10:55 am

1 stop7h 20m

$282

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Sat 4/11

2:50 pm-11:50 pm

1 stop7h 00m

Boston Logan Intl

Tue 4/14

2:25 pm-11:30 pm

2 stops11h 05m

$287

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Thu 2/19

6:33 pm-5:35 am

1 stop9h 02m

Boston Logan Intl

Tue 2/24

5:30 am-12:42 pm

1 stop9h 12m

$298

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Tue 1/27

7:45 am-4:50 pm

1 stop7h 05m

Boston Logan Intl

Tue 2/3

6:50 am-3:20 pm

1 stop10h 30m

$300

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Tue 2/3

10:00 am-11:54 pm

1 stop11h 54m

Boston Logan Intl

Wed 2/11

7:00 am-3:10 pm

1 stop10h 10m

$303

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Tue 1/27

7:45 am-9:45 pm

2 stops12h 00m

Boston Logan Intl

Tue 2/3

6:50 am-3:20 pm

1 stop10h 30m

$305

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 Boston from

How to get the cheapest flight ticket from Boise to Boston

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 Boston?

In general, December is the cheapest month to fly from Boise to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $263. If you aren’t able to travel during the month of December, then book flights to Boston from Boise during April instead. Flights to Boston in April, while not as cheap as those in December, still average around $341.

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

You are more likely to see cheaper flights to Boston from Boise when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $441 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Boise for as low as $309 on momondo.

What cabin class options are available on Boise Air Term. Gowen Fld to Boston Logan Intl flights?

There is only 1 cabin class available to choose from on Boise Air Term. Gowen Fld to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Boise to Boston flights?

You could potentially save up to 49% on your flight if you consider stops on a Boise to Boston flight.

How have Boise to Boston flight prices changed over time?

As of January 2026, prices for Boise to Boston flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from Boise to Boston

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

Cheap Boise to Boston (BOI to BOS) flight deals and tips

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

Fastest flight time

6h 30m

Direct flights

None
The fastest flight from Boise to Boston takes 6h 30m
There are no direct flights from Boise to Boston. There are no popular flight routes from Boise to Boston.
Search flight deals

  • How far is Boise Air Term. Gowen Fld to Boston Logan Intl by plane?

    A flight from Boise Air Term. Gowen Fld to Boston Logan Intl will travel around 2253.4 mi. Typically, this will take 6h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Boston Logan Intl Airport?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Boston Logan Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Boston Logan Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Boise to Boston?

Best airlines flying from Boise to Boston

Compare and see reviews for airlines that fly from Boise to Boston with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $204Free CancellationRating
7.9
8,025 reviews
Search Delta flights
American AirlinesPriceFrom $226Free CancellationRating
7.2
11,095 reviews
Search American Airlines flights
United AirlinesPriceFrom $286Free CancellationRating
7.4
9,139 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $300Free CancellationRating
8.0
11,661 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $365Free CancellationRating
8.0
4,250 reviews
Search Southwest flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
South Yarmouth
Cambridge
Narragansett
Gloucester
Falmouth
Nashua
Laconia
Brockton
Concord
Everett
Sturbridge
Warwick

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Boston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boise to Boston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boise to Boston with flexible booking policies on momondo?

Yes. All flights to Boston from Boise on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Boston from Boise. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Boise to Boston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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