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

Delta, Southwest, and United Airlines are the most popular carriers operating from Boise Air Term. Gowen Fld to Maine

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

Prices for flights from Boise Air Term. Gowen Fld Airport to Maine were last updated today.

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

As of October 2026, there is 1 operator available to choose from for flights from Boise Air Term. Gowen Fld Airport to Maine.

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

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 Maine.

What documentation or ID do you need to fly to Maine?

The required travel and health documents for your Maine 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 Maine. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$160 Cheap Flights from Boise to Maine in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boise to Maine

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:50 pm - 9:50 amBOI Boise Air Term. Gowen Fld-PWM Portland

13h 00m2 stops Las Vegas Harry Reid Intl Baltimore/Washington

5:15 am - 3:50 pmPWM Portland-BOI Boise Air Term. Gowen Fld

12h 35m2 stops Baltimore/Washington Phoenix Sky Harbor Intl

$484Southwest

Mon, Dec 28 - Fri, Jan 1

7:55 am - 9:50 pmBOI Boise Air Term. Gowen Fld-PWM Portland

11h 55m2 stops Denver Intl Baltimore/Washington

12:45 pm - 10:35 pmPWM Portland-BOI Boise Air Term. Gowen Fld

11h 50m2 stops Baltimore/Washington Denver Intl

$488Southwest

Tue, Nov 10 - Tue, Nov 17

1:41 pm - 11:31 pmBOI Boise Air Term. Gowen Fld-PWM Portland

7h 50m1 stop Atlanta Hartsfield-Jackson

6:00 am - 1:44 pmPWM Portland-BOI Boise Air Term. Gowen Fld

9h 44m1 stop Atlanta Hartsfield-Jackson

$498Delta

Thu, Nov 19 - Thu, Dec 3

1:41 pm - 11:31 pmBOI Boise Air Term. Gowen Fld-PWM Portland

7h 50m1 stop Atlanta Hartsfield-Jackson

4:53 pm - 12:10 amPWM Portland-BOI Boise Air Term. Gowen Fld

9h 17m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

$503Delta

Thu, Nov 19 - Thu, Dec 3

1:41 pm - 11:31 pmBOI Boise Air Term. Gowen Fld-PWM Portland

7h 50m1 stop Atlanta Hartsfield-Jackson

4:53 pm - 12:26 amPWM Portland-BOI Boise Air Term. Gowen Fld

9h 33m2 stops Detroit Metropolitan Wayne County Salt Lake City

$503Delta

Thu, Nov 19 - Wed, Dec 2

5:00 am - 4:02 pmBOI Boise Air Term. Gowen Fld-PWM Portland

9h 02m1 stop Denver Intl

3:23 pm - 9:32 pmPWM Portland-BOI Boise Air Term. Gowen Fld

8h 09m1 stop Denver Intl

$511United Airlines

Tue, Nov 10 - Tue, Nov 17

6:50 pm - 9:50 amBOI Boise Air Term. Gowen Fld-PWM Portland

13h 00m2 stops Las Vegas Harry Reid Intl Baltimore/Washington

5:15 am - 3:50 pmPWM Portland-BOI Boise Air Term. Gowen Fld

12h 35m2 stops Baltimore/Washington Phoenix Sky Harbor Intl

$515Southwest

Sun, Dec 27 - Fri, Jan 1

1:41 pm - 11:31 pmBOI Boise Air Term. Gowen Fld-PWM Portland

7h 50m1 stop Atlanta Hartsfield-Jackson

4:50 pm - 11:59 pmPWM Portland-BOI Boise Air Term. Gowen Fld

9h 09m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

$516Delta

Tue, Nov 10 - Tue, Nov 17

1:41 pm - 11:31 pmBOI Boise Air Term. Gowen Fld-PWM Portland

7h 50m1 stop Atlanta Hartsfield-Jackson

6:00 am - 1:44 pmPWM Portland-BOI Boise Air Term. Gowen Fld

9h 44m1 stop Atlanta Hartsfield-Jackson

$518Delta

Thu, Nov 19 - Fri, Dec 4

6:30 am - 4:02 pmBOI Boise Air Term. Gowen Fld-PWM Portland

7h 32m1 stop Denver Intl

5:08 pm - 10:51 pmPWM Portland-BOI Boise Air Term. Gowen Fld

7h 43m1 stop Chicago O'Hare Intl

$545United Airlines

Sun, Nov 15 - Sat, Nov 21

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United Airlines flights from Boise to Maine

Our best United Airlines deals on Boise to Maine flight tickets

United Airlines

Nov 10

BOI5:00 amBoise Air Term. Gowen Fld

9h 02m

1 stop

PWM4:02 pmPortland

Nov 17

PWM3:23 pmPortland

8h 09m

1 stop

BOI9:32 pmBoise Air Term. Gowen Fld

$511

United Airlines

Nov 15

BOI6:30 amBoise Air Term. Gowen Fld

7h 32m

1 stop

PWM4:02 pmPortland

Nov 21

PWM5:08 pmPortland

7h 43m

1 stop

BOI10:51 pmBoise Air Term. Gowen Fld

$545

United Airlines

Nov 12

BOI6:30 amBoise Air Term. Gowen Fld

7h 32m

1 stop

PWM4:02 pmPortland

Nov 16

PWM3:23 pmPortland

8h 09m

1 stop

BOI9:32 pmBoise Air Term. Gowen Fld

$637

Delta flights from Boise to Maine

Our best Delta deals on Boise to Maine flight tickets

Delta

Nov 19

BOI1:41 pmBoise Air Term. Gowen Fld

7h 50m

1 stop

PWM11:31 pmPortland

Dec 3

PWM6:00 amPortland

9h 44m

1 stop

BOI1:44 pmBoise Air Term. Gowen Fld

$498

Delta

Nov 19

BOI1:41 pmBoise Air Term. Gowen Fld

7h 50m

1 stop

PWM11:31 pmPortland

Dec 2

PWM4:53 pmPortland

9h 33m

2 stops

BOI12:26 amBoise Air Term. Gowen Fld

$503

Delta

Nov 10

BOI1:41 pmBoise Air Term. Gowen Fld

7h 50m

1 stop

PWM11:31 pmPortland

Nov 17

PWM4:50 pmPortland

9h 09m

2 stops

BOI11:59 pmBoise Air Term. Gowen Fld

$516

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoisePortland

BOI Boise Air Term. Gowen Fld - PWM Portland

BOIPWM

Boise Air Term. Gowen Fld

Mon 12/28

6:50 pm-9:50 am

2 stops13h 00m

Portland

Fri 1/1

5:15 am-3:50 pm

2 stops12h 35m

$484

BoisePortland

BOI Boise Air Term. Gowen Fld - PWM Portland

BOIPWM

Boise Air Term. Gowen Fld

Tue 11/10

7:55 am-9:50 pm

2 stops11h 55m

Portland

Tue 11/17

12:45 pm-10:35 pm

2 stops11h 50m

$488

BoisePortland

BOI Boise Air Term. Gowen Fld - PWM Portland

BOIPWM

Boise Air Term. Gowen Fld

Thu 11/19

1:41 pm-11:31 pm

1 stop7h 50m

Portland

Thu 12/3

6:00 am-1:44 pm

1 stop9h 44m

$498

BoisePortland

BOI Boise Air Term. Gowen Fld - PWM Portland

BOIPWM

Boise Air Term. Gowen Fld

Thu 11/19

1:41 pm-11:31 pm

1 stop7h 50m

Portland

Thu 12/3

4:53 pm-12:10 am

2 stops9h 17m

$503

BoisePortland

BOI Boise Air Term. Gowen Fld - PWM Portland

BOIPWM

Boise Air Term. Gowen Fld

Thu 11/19

1:41 pm-11:31 pm

1 stop7h 50m

Portland

Wed 12/2

4:53 pm-12:26 am

2 stops9h 33m

$503

BoisePortland

BOI Boise Air Term. Gowen Fld - PWM Portland

BOIPWM

Boise Air Term. Gowen Fld

Tue 11/10

5:00 am-4:02 pm

1 stop9h 02m

Portland

Tue 11/17

3:23 pm-9:32 pm

1 stop8h 09m

$511

BoisePortland

BOI Boise Air Term. Gowen Fld - PWM Portland

BOIPWM

Boise Air Term. Gowen Fld

Sun 12/27

6:50 pm-9:50 am

2 stops13h 00m

Portland

Fri 1/1

5:15 am-3:50 pm

2 stops12h 35m

$515

BoisePortland

BOI Boise Air Term. Gowen Fld - PWM Portland

BOIPWM

Boise Air Term. Gowen Fld

Tue 11/10

1:41 pm-11:31 pm

1 stop7h 50m

Portland

Tue 11/17

4:50 pm-11:59 pm

2 stops9h 09m

$516

BoisePortland

BOI Boise Air Term. Gowen Fld - PWM Portland

BOIPWM

Boise Air Term. Gowen Fld

Thu 11/19

1:41 pm-11:31 pm

1 stop7h 50m

Portland

Fri 12/4

6:00 am-1:44 pm

1 stop9h 44m

$518

Quickest round-trip

BoisePortland

BOI Boise Air Term. Gowen Fld - PWM Portland

BOIPWM

Boise Air Term. Gowen Fld

Sun 11/15

6:30 am-4:02 pm

1 stop7h 32m

Portland

Sat 11/21

5:08 pm-10:51 pm

1 stop7h 43m

$545

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boise to Maine

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

What is the cheapest month to fly to Maine?

The cheapest month to fly to Maine from Boise is in September. Flight prices, which tend to average around $474, are often lower during this time because this is during the off-season. If you aren’t able to travel to Maine during the month of September, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $498.

Can stopping save me money on Boise to Maine flights?

You could potentially save up to 16% on your flight if you consider stops on a Boise to Maine flight.

Cheap Boise to Maine flight deals and tips

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

Best Price Found	$160
Fastest flight time	6h 25m
Direct flights	None

The best one-way flight to Maine from Boise in the past 72 hours is $160. The best round-trip flight deal from Boise to Maine found on momondo in the last 72 hours is $484.

The fastest flight from Boise to Maine takes 6h 25m

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

Search flight deals

Frequently asked questions about flying from Boise to Maine

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Maine?
Prices for flights from Boise Air Term. Gowen Fld Airport to Maine were last updated today.
How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Maine?
As of October 2026, there is 1 operator available to choose from for flights from Boise Air Term. Gowen Fld Airport to Maine.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Maine?
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 Maine.
What documentation or ID do you need to fly to Maine?
The required travel and health documents for your Maine 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 Maine. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Boise to Maine

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $368	Free Cancellation	Rating 7.3 10,444 reviews		Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Boise to Maine flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Maine that suits you.

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

momondo does allow users to show only those flights to Maine from Boise which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Boise to Maine flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Maine from Boise are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.