What is the cheapest airline that flies from Boston Logan Intl to Boise Air Term. Gowen Fld?

American Airlines, United Airlines, and Southwest are the most popular carriers operating from Boston Logan Intl to Boise Air Term. Gowen Fld

Which layover airport has the shortest connection time from Boston to Boise?

Phoenix (PHX) has the shortest average layover time for this route: 0h 43m.

Which airport is the most popular layover for flights between Boston and Boise?

Salt Lake City (SLC) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Boston to Boise?

Flights via Phoenix (PHX) offer the lowest average round-trip price of $302.

Which layover airport has the shortest travel time from Boston to Boise?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 7h 55m.

What airlines fly to Boise?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Boise from Boston according to our data. Delta is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Boise. Keep in mind that there are 5 different airlines that fly to Boise on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Boston Logan Intl Airport to Boise Air Term. Gowen Fld Airport refresh daily.

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

The number of operators available for flights from Boston Logan Intl Airport to Boise Air Term. Gowen Fld Airport is 5 as of December 2025.

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

What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

The travel and health documents required for your trip to Boise Air Term. Gowen Fld Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boise Air Term. Gowen Fld Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$129 Cheap Flights from Boston to Boise in 2025/26

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6:00 am - 2:08 pm

BOS

BOI

10h 08m1 stop

5:54 pm - 5:32 am

BOI

BOS

9h 38m1 stop

$257American Airlines

Fri, Jan 9 - Sun, Jan 11

12:45 pm - 9:52 pm

BOS

BOI

11h 07m2 stops

2:37 pm - 11:46 pm

BOI

BOS

7h 09m1 stop

$262United Airlines

Mon, Jan 12 - Thu, Jan 15

6:00 am - 1:08 pm

BOS

BOI

9h 08m1 stop

12:37 pm - 11:12 pm

BOI

BOS

8h 35m1 stop

$274American Airlines

Sun, Jan 11 - Wed, Jan 14

7:00 am - 3:10 pm

BOS

BOI

10h 10m1 stop

11:35 am - 11:54 pm

BOI

BOS

10h 19m1 stop

$278Alaska Airlines

Sat, Jan 17 - Wed, Jan 21

10:00 am - 7:25 pm

BOS

BOI

11h 25m2 stops

1:58 pm - 11:30 pm

BOI

BOS

7h 32m1 stop

$280American Airlines

Tue, Jan 27 - Fri, Jan 30

9:45 am - 7:25 pm

BOS

BOI

11h 40m2 stops

5:54 pm - 5:32 am

BOI

BOS

9h 38m1 stop

$282American Airlines

Fri, Jan 9 - Sun, Jan 11

6:00 am - 12:39 pm

BOS

BOI

8h 39m1 stop

2:37 pm - 11:46 pm

BOI

BOS

7h 09m1 stop

$289United Airlines

Sun, Jan 11 - Thu, Jan 15

9:45 am - 7:25 pm

BOS

BOI

11h 40m2 stops

5:54 pm - 5:32 am

BOI

BOS

9h 38m1 stop

$292American Airlines

Fri, Jan 9 - Sun, Jan 11

9:45 am - 7:25 pm

BOS

BOI

11h 40m1 stop

7:20 am - 7:33 pm

BOI

BOS

10h 13m2 stops

$304American Airlines

Fri, Jan 30 - Tue, Feb 3

6:00 am - 12:39 pm

BOS

BOI

8h 39m1 stop

8:10 am - 6:57 pm

BOI

BOS

8h 47m2 stops

$306United Airlines

Sun, Jan 11 - Wed, Jan 14

American Airlines flights from Boston to Boise

Our best American Airlines deals on Boston to Boise flight tickets

American Airlines

Jan 9

BOS6:00 amBoston Logan Intl

10h 08m

1 stop

BOI2:08 pmBoise Air Term. Gowen Fld

Jan 11

BOI5:54 pmBoise Air Term. Gowen Fld

9h 38m

1 stop

BOS5:32 amBoston Logan Intl

$257

Find similar

American Airlines

Jan 11

BOS6:00 amBoston Logan Intl

9h 08m

1 stop

BOI1:08 pmBoise Air Term. Gowen Fld

Jan 14

BOI12:37 pmBoise Air Term. Gowen Fld

8h 35m

1 stop

BOS11:12 pmBoston Logan Intl

$274

Find similar

American Airlines

Jan 27

BOS10:00 amBoston Logan Intl

11h 25m

2 stops

BOI7:25 pmBoise Air Term. Gowen Fld

Jan 30

BOI1:58 pmBoise Air Term. Gowen Fld

7h 32m

1 stop

BOS11:30 pmBoston Logan Intl

$280

Find similar

Delta flights from Boston to Boise

Our best Delta deals on Boston to Boise flight tickets

Delta

Mar 3

BOS12:45 pmBoston Logan Intl

12h 00m

1 stop

BOI10:45 pmBoise Air Term. Gowen Fld

Mar 8

BOI5:50 amBoise Air Term. Gowen Fld

7h 52m

1 stop

BOS3:42 pmBoston Logan Intl

$376

Find similar

Delta

Mar 18

BOS3:20 pmBoston Logan Intl

7h 35m

1 stop

BOI8:55 pmBoise Air Term. Gowen Fld

Mar 25

BOI5:50 amBoise Air Term. Gowen Fld

7h 53m

1 stop

BOS3:43 pmBoston Logan Intl

$393

Find similar

Delta

Jun 10

BOS6:00 amBoston Logan Intl

10h 34m

1 stop

BOI2:34 pmBoise Air Term. Gowen Fld

Jun 15

BOI11:30 pmBoise Air Term. Gowen Fld

10h 03m

1 stop

BOS11:33 amBoston Logan Intl

$411

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Fri 1/9

6:00 am-2:08 pm

1 stop10h 08m

Boise Air Term. Gowen Fld

Sun 1/11

5:54 pm-5:32 am

1 stop9h 38m

$257

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Mon 1/12

12:45 pm-9:52 pm

2 stops11h 07m

Boise Air Term. Gowen Fld

Thu 1/15

2:37 pm-11:46 pm

1 stop7h 09m

$262

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Sun 1/11

6:00 am-1:08 pm

1 stop9h 08m

Boise Air Term. Gowen Fld

Wed 1/14

12:37 pm-11:12 pm

1 stop8h 35m

$274

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Sat 1/17

7:00 am-3:10 pm

1 stop10h 10m

Boise Air Term. Gowen Fld

Wed 1/21

11:35 am-11:54 pm

1 stop10h 19m

$278

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Tue 1/27

10:00 am-7:25 pm

2 stops11h 25m

Boise Air Term. Gowen Fld

Fri 1/30

1:58 pm-11:30 pm

1 stop7h 32m

$280

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Fri 1/9

9:45 am-7:25 pm

2 stops11h 40m

Boise Air Term. Gowen Fld

Sun 1/11

5:54 pm-5:32 am

1 stop9h 38m

$282

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Sun 1/11

6:00 am-12:39 pm

1 stop8h 39m

Boise Air Term. Gowen Fld

Thu 1/15

2:37 pm-11:46 pm

1 stop7h 09m

$289

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Fri 1/9

9:45 am-7:25 pm

2 stops11h 40m

Boise Air Term. Gowen Fld

Sun 1/11

5:54 pm-5:32 am

1 stop9h 38m

$292

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Fri 1/30

9:45 am-7:25 pm

1 stop11h 40m

Boise Air Term. Gowen Fld

Tue 2/3

7:20 am-7:33 pm

2 stops10h 13m

$304

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Sun 1/11

6:00 am-12:39 pm

1 stop8h 39m

Boise Air Term. Gowen Fld

Wed 1/14

8:10 am-6:57 pm

2 stops8h 47m

$306

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How to get the cheapest flight ticket from Boston to Boise

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

Prices

Airlines

Layovers

What is the cheapest month to fly to Boise?

The month of January is, on average, the cheapest month to fly to Boise from Boston, with most prices found around $356. If you aren’t able to travel during the month of January, then book flights to Boise from Boston during April instead. Flights to Boise in April, while not as cheap as those in January, still average around $425.

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

Our data shows that Saturday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $487. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $657. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boise.

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

Our data shows that the cheapest Boston to Boise flights are usually those with departure times at noon. Our users have found flights to Boise at noon for as low as $497. In the evening is when there is more demand to fly to Boise, so prices are often more expensive at around $667 per ticket.

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

You are more likely to see cheaper flights to Boise from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Boise for around $468 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boise from Boston for as low as $369 on momondo.

How have Boston to Boise flight prices changed over time?

As of December 2025, prices for Boston to Boise flights are approximately 35% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Boise

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

Estimated round-trip price

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

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

Fastest flight time	7h 19m
Direct flights	None

The fastest flight from Boston to Boise takes 7h 19m

There are no direct flights from Boston to Boise. There are no popular flight routes from Boston to Boise.

Search flight deals

How far is Boston Logan Intl to Boise Air Term. Gowen Fld by plane?
The straight-line distance from Boston Logan Intl to Boise Air Term. Gowen Fld is 2253.4 mi. A reasonable flight in good conditions will take 7h 19m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Boise Air Term. Gowen Fld Airport?
Prices for flights from Boston Logan Intl Airport to Boise Air Term. Gowen Fld Airport refresh daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Boise Air Term. Gowen Fld Airport?
The number of operators available for flights from Boston Logan Intl Airport to Boise Air Term. Gowen Fld Airport is 5 as of December 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Boise Air Term. Gowen Fld 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 Boston Logan Intl Airport to Boise Air Term. Gowen Fld Airport.
What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?
The travel and health documents required for your trip to Boise Air Term. Gowen Fld Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boise Air Term. Gowen Fld Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Boston to Boise?
Based on momondo bookings for flights between Boston and Boise, the leading airline is Delta, making up 48% of the total bookings. Other popular airlines include Southwest with 17%, American Airlines with 14%, and Alaska Airlines with 11%.

Best airlines flying from Boston to Boise

Compare and see reviews for airlines that fly from Boston to Boise with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $256	Free Cancellation	Rating 7.9 8,005 reviews	Search Delta flights
American Airlines	PriceFrom $264	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $296	Free Cancellation	Rating 8.0 11,477 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $325	Free Cancellation	Rating 7.4 9,091 reviews	Search United Airlines flights
Southwest	PriceFrom $370	Free Cancellation	Rating 7.9 4,250 reviews	Search Southwest flights

Nampa

McCall

Meridian

Caldwell

Ontario

Eagle

Why use momondo?

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

Finding the right flight to Boise from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Boise quick and easy, saving you time and money.

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

Flights from Boston to Boise with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Boston and Boise by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Boston to Boise now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Boise and let you know when they change.

An easier way to manage your Boise trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Boston to Boise from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Boise departing on 1/7. 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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American Airlines flights from Boston to Boise

Our best American Airlines deals on Boston to Boise flight tickets

Delta flights from Boston to Boise

Our best Delta deals on Boston to Boise flight tickets

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How to get the cheapest flight ticket from Boston to Boise

What is the cheapest month to fly to Boise?

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

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

Our data shows that the cheapest Boston to Boise flights are usually those with departure times at noon. Our users have found flights to Boise at noon for as low as $497. In the evening is when there is more demand to fly to Boise, so prices are often more expensive at around $667 per ticket.

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

How have Boston to Boise flight prices changed over time?

As of December 2025, prices for Boston to Boise flights are approximately 35% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Boston Logan Intl to Boise Air Term. Gowen Fld?

American Airlines, United Airlines, and Southwest are the most popular carriers operating from Boston Logan Intl to Boise Air Term. Gowen Fld

What airlines fly to Boise?

Which airport is the most popular layover for flights between Boston and Boise?

Salt Lake City (SLC) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Boston to Boise?

Flights via Phoenix (PHX) offer the lowest average round-trip price of $302.

Which layover airport has the shortest travel time from Boston to Boise?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 7h 55m.

Which layover airport has the shortest connection time from Boston to Boise?

Phoenix (PHX) has the shortest average layover time for this route: 0h 43m.

When to book flights from Boston to Boise

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

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

Fastest flight time

Direct flights

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

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

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

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

What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

What is the most popular airline from Boston to Boise?

Best airlines flying from Boston to Boise

Compare and see reviews for airlines that fly from Boston to Boise with momondo

Traveling to a place near Boise?

Why use momondo?

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

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

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

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

An easier way to manage your Boise trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Idaho