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Cheap flights from Boise to Boston from $119

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 12/17. 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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Cheap round-trip flights

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Alaska Airlines Logo
5:40 am - 3:20 pmBOI-BOS
7h 40m1 stop
Alaska Airlines Logo
7:00 am - 3:10 pmBOS-BOI
10h 10m1 stop
$236Alaska Airlines
Find Deal
mar., ene. 20 - mar., ene. 27
Delta Logo
5:40 am - 3:50 pmBOI-BOS
8h 10m1 stop
Delta Logo
7:05 am - 4:26 pmBOS-BOI
11h 21m1 stop
$237Delta
Find Deal
mar., mar. 10 - mié., mar. 11
United Airlines Logo
2:37 pm - 11:46 pmBOI-BOS
7h 09m1 stop
United Airlines Logo
10:30 am - 7:45 pmBOS-BOI
11h 15m2 stops
$242United Airlines
Find Deal
mar., ene. 20 - mar., ene. 27
American Airlines Logo
7:20 am - 7:33 pmBOI-BOS
10h 13m2 stops
American Airlines Logo
8:45 am - 7:25 pmBOS-BOI
12h 40m2 stops
$247American Airlines
Find Deal
vie., ene. 23 - mar., ene. 27
Delta Logo
5:20 am - 4:03 pmBOI-BOS
8h 43m1 stop
Delta Logo
6:10 am - 12:02 pmBOS-BOI
7h 52m1 stop
$278Delta
Find Deal
mar., dic. 9 - mar., dic. 16
American Airlines Logo
7:20 am - 7:02 pmBOI-BOS
9h 42m2 stops
American Airlines Logo
9:30 am - 7:25 pmBOS-BOI
11h 55m2 stops
$288American Airlines
Find Deal
mar., ene. 20 - mar., ene. 27
Delta Logo
5:40 am - 4:09 pmBOI-BOS
8h 29m1 stop
Delta Logo
12:45 pm - 10:18 pmBOS-BOI
11h 33m1 stop
$298Delta
Find Deal
mié., ene. 7 - lun., ene. 19
American Airlines Logo
7:20 am - 7:02 pmBOI-BOS
9h 42m2 stops
American Airlines Logo
10:00 am - 7:25 pmBOS-BOI
11h 25m2 stops
$308American Airlines
Find Deal
mar., feb. 3 - lun., feb. 9
Delta Logo
5:40 am - 4:09 pmBOI-BOS
8h 29m1 stop
Delta Logo
1:28 pm - 1:36 pmBOS-BOI
26h 08m2 stops
$321Delta
Find Deal
mié., ene. 7 - lun., ene. 19
Southwest Logo
11:45 am - 10:45 pmBOI-BOS
9h 00m1 stop
Southwest Logo
2:10 pm - 10:25 pmBOS-BOI
10h 15m2 stops
$324Southwest
Find Deal
mar., dic. 9 - mar., dic. 16

United Airlines flights from Boise to Boston

Our best United Airlines deals on Boise to Boston flight tickets
United Airlines
Jan 20
BOI2:37 pmBoise Air Term. Gowen Fld
7h 09m
1 stop
BOS11:46 pmBoston Logan Intl
Jan 27
BOS10:30 amBoston Logan Intl
11h 15m
2 stops
BOI7:45 pmBoise Air Term. Gowen Fld
$242
Find similar
United Airlines
Mar 10
BOI10:40 amBoise Air Term. Gowen Fld
11h 08m
2 stops
BOS11:48 pmBoston Logan Intl
Mar 11
BOS5:45 amBoston Logan Intl
12h 11m
1 stop
BOI3:56 pmBoise Air Term. Gowen Fld
$342
Find similar
United Airlines
Mar 10
BOI10:40 amBoise Air Term. Gowen Fld
11h 08m
2 stops
BOS11:48 pmBoston Logan Intl
Mar 11
BOS1:45 pmBoston Logan Intl
9h 23m
1 stop
BOI9:08 pmBoise Air Term. Gowen Fld
$403
Find similar

American Airlines flights from Boise to Boston

Our best American Airlines deals on Boise to Boston flight tickets
American Airlines
Jan 23
BOI7:20 amBoise Air Term. Gowen Fld
10h 13m
2 stops
BOS7:33 pmBoston Logan Intl
Jan 27
BOS8:45 amBoston Logan Intl
12h 40m
2 stops
BOI7:25 pmBoise Air Term. Gowen Fld
$247
Find similar
American Airlines
Jan 20
BOI7:20 amBoise Air Term. Gowen Fld
9h 42m
2 stops
BOS7:02 pmBoston Logan Intl
Jan 27
BOS9:30 amBoston Logan Intl
11h 55m
2 stops
BOI7:25 pmBoise Air Term. Gowen Fld
$288
Find similar
American Airlines
Feb 3
BOI7:20 amBoise Air Term. Gowen Fld
9h 42m
2 stops
BOS7:02 pmBoston Logan Intl
Feb 9
BOS10:00 amBoston Logan Intl
11h 25m
2 stops
BOI7:25 pmBoise Air Term. Gowen Fld
$308
Find similar

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 noviembre 13, 2025.
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

mar. 1/20

5:40 am-3:20 pm

1 stop7h 40m

Boston Logan Intl

mar. 1/27

7:00 am-3:10 pm

1 stop10h 10m

$236

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

mar. 3/10

5:40 am-3:50 pm

1 stop8h 10m

Boston Logan Intl

mié. 3/11

7:05 am-4:26 pm

1 stop11h 21m

$237

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

mar. 1/20

2:37 pm-11:46 pm

1 stop7h 09m

Boston Logan Intl

mar. 1/27

10:30 am-7:45 pm

2 stops11h 15m

$242

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

vie. 1/23

7:20 am-7:33 pm

2 stops10h 13m

Boston Logan Intl

mar. 1/27

8:45 am-7:25 pm

2 stops12h 40m

$247

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

mar. 12/9

5:20 am-4:03 pm

1 stop8h 43m

Boston Logan Intl

mar. 12/16

6:10 am-12:02 pm

1 stop7h 52m

$278

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

mar. 1/20

7:20 am-7:02 pm

2 stops9h 42m

Boston Logan Intl

mar. 1/27

9:30 am-7:25 pm

2 stops11h 55m

$288

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

mié. 1/7

5:40 am-4:09 pm

1 stop8h 29m

Boston Logan Intl

lun. 1/19

12:45 pm-10:18 pm

1 stop11h 33m

$298

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

mar. 2/3

7:20 am-7:02 pm

2 stops9h 42m

Boston Logan Intl

lun. 2/9

10:00 am-7:25 pm

2 stops11h 25m

$308

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

mié. 1/7

5:40 am-4:09 pm

1 stop8h 29m

Boston Logan Intl

lun. 1/19

1:28 pm-1:36 pm

2 stops26h 08m

$321

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

mar. 12/9

11:45 am-10:45 pm

1 stop9h 00m

Boston Logan Intl

mar. 12/16

2:10 pm-10:25 pm

2 stops10h 15m

$324

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, April 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 $375. If you aren’t able to travel during the month of April, then book flights to Boston from Boise during February instead. Flights to Boston in February, while not as cheap as those in April, still average around $393.

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

The cheapest day to depart from Boise to Boston is on a Tuesday when prices can be found for as low as $434. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Friday is $559.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the evening. momondo users have found flights departing from Boise to Boston in the evening for as low as $472. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Boston, so prices are often more expensive at around $533 per ticket.

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 $452 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 $306 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 33% 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 November 2025, prices for Boise to Boston flights are approximately 16% cheaper 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

Direct flights

None
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 31m 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 $205Free CancellationRating
7.9
8,007 reviews
Search Delta flights
American AirlinesPriceFrom $228Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights
United AirlinesPriceFrom $286Free CancellationRating
7.4
9,017 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $306Free CancellationRating
8.0
11,288 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $365Free CancellationRating
8.0
4,242 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
Cambridge
South Yarmouth
Narragansett
Nashua
Gloucester
Falmouth
Laconia
Brockton
Concord
Everett
Sturbridge
Chatham

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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