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Cheap flights from Baltimore to Boise from $113

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Baltimore to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:18 am - 12:37 pmBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
7h 19m1 stop Chicago O'Hare Intl
American Airlines Logo
1:24 pm - 11:55 pmBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
8h 31m1 stop Chicago O'Hare Intl
$225American Airlines
Wed, Nov 11 - Wed, Nov 18
American Airlines Logo
6:40 am - 1:55 pmBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
9h 15m1 stop Dallas/Fort Worth
American Airlines Logo
1:39 pm - 11:57 pmBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
8h 18m1 stop Chicago O'Hare Intl
$225American Airlines
Thu, Dec 3 - Thu, Dec 10
Southwest Logo
6:10 am - 11:00 amBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
6h 50m1 stop Denver Intl
Southwest Logo
3:30 pm - 12:50 amBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
7h 20m1 stop Denver Intl
$225Southwest
Tue, Nov 17 - Tue, Nov 17
Southwest Logo
8:05 am - 3:10 pmBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
9h 05m1 stop Denver Intl
Southwest Logo
3:30 pm - 12:50 amBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
7h 20m1 stop Denver Intl
$225Southwest
Wed, Dec 9 - Thu, Dec 10
Delta Logo
7:10 am - 12:17 pmBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
7h 07m1 stop Salt Lake City
Delta Logo
3:22 pm - 11:46 pmBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
6h 24m1 stop Minneapolis St Paul
$225Delta
Tue, Jan 26 - Sat, Jan 30
Delta Logo
7:00 am - 12:42 pmBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
7h 42m1 stop Minneapolis St Paul
Delta Logo
3:00 pm - 11:28 pmBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
6h 28m1 stop Minneapolis St Paul
$225Delta
Tue, Dec 8 - Wed, Dec 9
Southwest Logo
3:45 pm - 10:35 pmBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
8h 50m2 stops Birmingham Denver Intl
Southwest Logo
7:20 am - 7:15 pmBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
9h 55m1 stop Sacramento Intl
$230Southwest
Thu, Dec 3 - Thu, Dec 10
American Airlines Logo
7:18 am - 12:37 pmBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
7h 19m1 stop Chicago O'Hare Intl
American Airlines Logo
1:24 pm - 11:55 pmBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
8h 31m1 stop Chicago O'Hare Intl
$343American Airlines
Wed, Nov 11 - Wed, Nov 18
United Airlines Logo
12:34 pm - 9:15 pmBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
10h 41m2 stops Chicago O'Hare Intl San Francisco
United Airlines Logo
12:31 pm - 9:42 pmBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
7h 11m1 stop Chicago O'Hare Intl
$346United Airlines
Mon, Nov 9 - Wed, Nov 11
United Airlines Logo
5:24 pm - 11:15 pmBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
7h 51m1 stop Chicago O'Hare Intl
United Airlines Logo
6:00 am - 5:16 pmBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
9h 16m1 stop San Francisco
$413United Airlines
Sat, Jan 9 - Mon, Jan 11

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American Airlines flights from Baltimore to Boise

Our best American Airlines deals on Baltimore to Boise flight tickets
American Airlines
Nov 11
BWI7:18 amBaltimore/Washington
7h 19m
1 stop
BOI12:37 pmBoise Air Term. Gowen Fld
Nov 18
BOI1:24 pmBoise Air Term. Gowen Fld
8h 31m
1 stop
BWI11:55 pmBaltimore/Washington
$343
American Airlines
Nov 11
BWI11:00 amBaltimore/Washington
13h 57m
2 stops
BOI10:57 pmBoise Air Term. Gowen Fld
Nov 18
BOI1:24 pmBoise Air Term. Gowen Fld
8h 31m
1 stop
BWI11:55 pmBaltimore/Washington
$374
American Airlines
Nov 11
BWI11:00 amBaltimore/Washington
13h 42m
2 stops
BOI10:42 pmBoise Air Term. Gowen Fld
Nov 18
BOI1:24 pmBoise Air Term. Gowen Fld
8h 31m
1 stop
BWI11:55 pmBaltimore/Washington
$377

Delta flights from Baltimore to Boise

Our best Delta deals on Baltimore to Boise flight tickets
Delta
Nov 11
BWI6:00 amBaltimore/Washington
9h 39m
1 stop
BOI1:39 pmBoise Air Term. Gowen Fld
Nov 18
BOI1:41 pmBoise Air Term. Gowen Fld
9h 17m
1 stop
BWI12:58 amBaltimore/Washington
$225
Delta
Nov 9
BWI7:25 pmBaltimore/Washington
6h 34m
1 stop
BOI11:59 pmBoise Air Term. Gowen Fld
Nov 10
BOI1:41 pmBoise Air Term. Gowen Fld
9h 17m
1 stop
BWI12:58 amBaltimore/Washington
$254
Delta
Nov 11
BWI7:01 amBaltimore/Washington
7h 32m
1 stop
BOI12:33 pmBoise Air Term. Gowen Fld
Nov 15
BOI6:45 pmBoise Air Term. Gowen Fld
9h 15m
1 stop
BWI6:00 amBaltimore/Washington
$269

momondo Fare Finder

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

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Route

Depart

Return

Price

Cheapest round-trip

BaltimoreBoise

BWI Baltimore/Washington - BOI Boise Air Term. Gowen Fld

BWIBOI

Baltimore/Washington

Wed 11/11

7:18 am-12:37 pm

1 stop7h 19m

Boise Air Term. Gowen Fld

Wed 11/18

1:24 pm-11:55 pm

1 stop8h 31m

$225

BaltimoreBoise

BWI Baltimore/Washington - BOI Boise Air Term. Gowen Fld

BWIBOI

Baltimore/Washington

Thu 12/3

6:40 am-1:55 pm

1 stop9h 15m

Boise Air Term. Gowen Fld

Thu 12/10

1:39 pm-11:57 pm

1 stop8h 18m

$225

BaltimoreBoise

BWI Baltimore/Washington - BOI Boise Air Term. Gowen Fld

BWIBOI

Baltimore/Washington

Tue 11/17

6:10 am-11:00 am

1 stop6h 50m

Boise Air Term. Gowen Fld

Tue 11/17

3:30 pm-12:50 am

1 stop7h 20m

$225

BaltimoreBoise

BWI Baltimore/Washington - BOI Boise Air Term. Gowen Fld

BWIBOI

Baltimore/Washington

Wed 12/9

8:05 am-3:10 pm

1 stop9h 05m

Boise Air Term. Gowen Fld

Thu 12/10

3:30 pm-12:50 am

1 stop7h 20m

$225
Quickest round-trip

BaltimoreBoise

BWI Baltimore/Washington - BOI Boise Air Term. Gowen Fld

BWIBOI

Baltimore/Washington

Tue 1/26

7:10 am-12:17 pm

1 stop7h 07m

Boise Air Term. Gowen Fld

Sat 1/30

3:22 pm-11:46 pm

1 stop6h 24m

$225

BaltimoreBoise

BWI Baltimore/Washington - BOI Boise Air Term. Gowen Fld

BWIBOI

Baltimore/Washington

Tue 12/8

7:00 am-12:42 pm

1 stop7h 42m

Boise Air Term. Gowen Fld

Wed 12/9

3:00 pm-11:28 pm

1 stop6h 28m

$225

BaltimoreBoise

BWI Baltimore/Washington - BOI Boise Air Term. Gowen Fld

BWIBOI

Baltimore/Washington

Thu 12/3

3:45 pm-10:35 pm

2 stops8h 50m

Boise Air Term. Gowen Fld

Thu 12/10

7:20 am-7:15 pm

1 stop9h 55m

$230

BaltimoreBoise

BWI Baltimore/Washington - BOI Boise Air Term. Gowen Fld

BWIBOI

Baltimore/Washington

Wed 11/11

7:18 am-12:37 pm

1 stop7h 19m

Boise Air Term. Gowen Fld

Wed 11/18

1:24 pm-11:55 pm

1 stop8h 31m

$343

BaltimoreBoise

BWI Baltimore/Washington - BOI Boise Air Term. Gowen Fld

BWIBOI

Baltimore/Washington

Mon 11/9

12:34 pm-9:15 pm

2 stops10h 41m

Boise Air Term. Gowen Fld

Wed 11/11

12:31 pm-9:42 pm

1 stop7h 11m

$346

BaltimoreBoise

BWI Baltimore/Washington - BOI Boise Air Term. Gowen Fld

BWIBOI

Baltimore/Washington

Sat 1/9

5:24 pm-11:15 pm

1 stop7h 51m

Boise Air Term. Gowen Fld

Mon 1/11

6:00 am-5:16 pm

1 stop9h 16m

$413

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 Boise from

How to get the cheapest flight ticket from Baltimore 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

What is the typical price of a round-trip flight between Baltimore and Boise?

Prices are currently low for flights on this route.

Typical prices usually range from $371 to $594.
The lowest price recently found on this route was $225.

What is the cheapest month to fly to Boise?

The month of January is, on average, the cheapest month to fly to Boise from Baltimore, with most prices found around $292. If you aren’t able to travel during the month of January, then book flights to Boise from Baltimore during August instead. Flights to Boise in August, while not as cheap as those in January, still average around $302.

Can stopping save me money on Baltimore to Boise flights?

You could potentially save up to 19% on your flight if you consider stops on a Baltimore to Boise flight.

How have Baltimore to Boise flight prices changed over time?

As of October 2026, prices for Baltimore to Boise flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from Baltimore to Boise

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

Cheap Baltimore to Boise (BWI to BOI) flight deals and tips

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

Best Price Found

$113

Fastest flight time

6h 34m

Direct flights

None
The best one-way flight to Boise from Baltimore in the past 72 hours is $113. The best round-trip flight deal from Baltimore to Boise found on momondo in the last 72 hours is $225.
The fastest flight from Baltimore to Boise takes 6h 34m
There are no direct flights from Baltimore to Boise. There are no popular flight routes from Baltimore to Boise.
Search flight deals

Frequently asked questions about flying from Baltimore to Boise

  • How far is Baltimore/Washington to Boise Air Term. Gowen Fld by plane?

    A flight from Baltimore/Washington to Boise Air Term. Gowen Fld will travel around 2050.8 mi. By plane, this route typically takes 6h 34m.

  • When did momondo last update prices for flights from Baltimore/Washington Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Baltimore/Washington Airport to Boise Air Term. Gowen Fld Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Baltimore/Washington Airport to Boise Air Term. Gowen Fld Airport?

  • How old do you have to be to fly from Baltimore/Washington Airport to Boise Air Term. Gowen Fld Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington 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 necessary travel and health documents for your Boise Air Term. Gowen Fld Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Baltimore to Boise

Compare and see reviews for airlines that fly from Baltimore to Boise with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $214Free CancellationRating
7.8
8,664 reviews
Search Delta flights
United AirlinesPriceFrom $292Free CancellationRating
7.3
10,406 reviews
Search United Airlines flights
SouthwestPriceFrom $342Free CancellationRating
7.9
4,210 reviews
Search Southwest flights

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Nampa
Meridian
Ontario
Caldwell
McCall
Eagle

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Baltimore to Boise for you.

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

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

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

Once you have performed a search for Baltimore to Boise 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 Baltimore to Boise right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Baltimore 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.

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