What airlines fly to Maryland?

Southwest, Delta and United Airlines are the top three most popular airlines that fly to Maryland from Boise according to our data. Southwest is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Maryland. Keep in mind that there are 3 different airlines that fly to Maryland on a routine basis, so you have a few additional options to choose from.

How many flights depart from Boise to Maryland on average per week?

As of June 2026, 5 flights take off from Boise and land in Maryland each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.

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

Delta, Frontier, and Southwest are the most popular carriers operating from Boise Air Term. Gowen Fld to Maryland

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

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

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

As of June 2026, there are 6 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to Maryland.

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

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 Maryland.

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

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

$99 Cheap Flights from Boise to Maryland in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boise to Maryland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:14 pm - 10:49 pm

BOI

IAD

8h 35m

1 stop

6:20 am - 1:38 pm

IAD

BOI

9h 18m

1 stop

$197Delta

Tue, Sep 22 - Tue, Sep 29

3:21 pm - 11:59 pm

BOI

DCA

6h 38m

1 stop

8:40 am - 2:31 pm

DCA

BOI

7h 51m

1 stop

$197American Airlines

Tue, Sep 22 - Tue, Sep 29

6:45 pm - 6:20 am

BOI

BWI

9h 35m

1 stop

7:39 am - 12:14 pm

BWI

BOI

6h 35m

1 stop

$197Delta

Tue, Aug 11 - Tue, Aug 18

3:21 pm - 11:59 pm

BOI

DCA

6h 38m

1 stop

8:40 am - 2:31 pm

DCA

BOI

7h 51m

1 stop

$214American Airlines

Sat, Sep 19 - Tue, Sep 22

11:10 am - 8:04 pm

BOI

IAD

6h 54m

1 stop

7:10 am - 3:12 pm

IAD

BOI

10h 02m

1 stop

$214Delta

Sat, Sep 19 - Tue, Sep 22

2:20 pm - 6:30 am

BOI

BWI

14h 10m

1 stop

3:30 pm - 11:10 pm

BWI

BOI

9h 40m

2 stops

$230Southwest

Tue, Aug 11 - Tue, Aug 18

6:00 am - 4:55 pm

BOI

DCA

8h 55m

1 stop

9:15 am - 4:00 pm

DCA

BOI

8h 45m

2 stops

$267Southwest

Wed, Oct 21 - Tue, Oct 27

1:24 pm - 9:59 pm

BOI

DCA

6h 35m

1 stop

7:00 am - 12:29 pm

DCA

BOI

7h 29m

1 stop

$297Frontier

Tue, Aug 4 - Sun, Aug 9

8:00 pm - 6:45 pm

BOI

IAD

20h 45m

1 stop

6:03 am - 2:07 pm

IAD

BOI

10h 04m

1 stop

$313Alaska Airlines

Mon, Aug 3 - Wed, Aug 12

2:16 pm - 11:59 pm

BOI

IAD

7h 43m

1 stop

7:00 am - 3:30 pm

IAD

BOI

10h 30m

1 stop

$316Alaska Airlines

Thu, Sep 24 - Wed, Sep 30

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United Airlines flights from Boise to Maryland

Our best United Airlines deals on Boise to Maryland flight tickets

United Airlines

Jul 15

BOI7:05 pmBoise Air Term. Gowen Fld

8h 48m

1 stop

IAD5:53 amWashington, D.C. Dulles Intl

Jul 19

IAD6:10 amWashington, D.C. Dulles Intl

7h 22m

1 stop

BOI11:32 amBoise Air Term. Gowen Fld

$396

United Airlines

Aug 5

BOI7:05 pmBoise Air Term. Gowen Fld

10h 45m

1 stop

PHL7:50 amPhiladelphia

Aug 8

PHL6:00 amPhiladelphia

7h 32m

1 stop

BOI11:32 amBoise Air Term. Gowen Fld

$408

United Airlines

Sep 3

BOI5:00 amBoise Air Term. Gowen Fld

6h 30m

1 stop

IAD1:30 pmWashington, D.C. Dulles Intl

Sep 8

IAD5:26 pmWashington, D.C. Dulles Intl

7h 37m

1 stop

BOI11:03 pmBoise Air Term. Gowen Fld

$409

Southwest flights from Boise to Maryland

Our best Southwest deals on Boise to Maryland flight tickets

Southwest

Aug 11

BOI2:20 pmBoise Air Term. Gowen Fld

14h 10m

1 stop

BWI6:30 amBaltimore/Washington

Aug 18

BWI3:30 pmBaltimore/Washington

9h 40m

2 stops

BOI11:10 pmBoise Air Term. Gowen Fld

$230

Southwest

Oct 21

BOI6:00 amBoise Air Term. Gowen Fld

8h 55m

1 stop

DCA4:55 pmWashington, D.C. Reagan-National

Oct 27

DCA9:15 amWashington, D.C. Reagan-National

8h 45m

2 stops

BOI4:00 pmBoise Air Term. Gowen Fld

$267

Southwest

Aug 3

BOI7:40 pmBoise Air Term. Gowen Fld

8h 05m

1 stop

BWI5:45 amBaltimore/Washington

Aug 12

BWI5:40 pmBaltimore/Washington

7h 40m

1 stop

BOI11:20 pmBoise Air Term. Gowen Fld

$269

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseWashington, D.C.

BOI - IAD

BOIIAD

Boise Air Term. Gowen Fld

Tue 9/22

12:14 pm-10:49 pm

1 stop8h 35m

Washington, D.C. Dulles Intl

Tue 9/29

6:20 am-1:38 pm

1 stop9h 18m

$197

BoiseWashington, D.C.

BOI - DCA

BOIDCA

Boise Air Term. Gowen Fld

Tue 9/22

3:21 pm-11:59 pm

1 stop6h 38m

Washington, D.C. Reagan-National

Tue 9/29

8:40 am-2:31 pm

1 stop7h 51m

$197

BoiseBaltimore

BOI - BWI

BOIBWI

Boise Air Term. Gowen Fld

Tue 8/11

6:45 pm-6:20 am

1 stop9h 35m

Baltimore/Washington

Tue 8/18

7:39 am-12:14 pm

1 stop6h 35m

$197

BoiseWashington, D.C.

BOI - DCA

BOIDCA

Boise Air Term. Gowen Fld

Sat 9/19

3:21 pm-11:59 pm

1 stop6h 38m

Washington, D.C. Reagan-National

Tue 9/22

8:40 am-2:31 pm

1 stop7h 51m

$214

BoiseWashington, D.C.

BOI - IAD

BOIIAD

Boise Air Term. Gowen Fld

Sat 9/19

11:10 am-8:04 pm

1 stop6h 54m

Washington, D.C. Dulles Intl

Tue 9/22

7:10 am-3:12 pm

1 stop10h 02m

$214

BoiseBaltimore

BOI - BWI

BOIBWI

Boise Air Term. Gowen Fld

Tue 8/11

2:20 pm-6:30 am

1 stop14h 10m

Baltimore/Washington

Tue 8/18

3:30 pm-11:10 pm

2 stops9h 40m

$230

BoiseWashington, D.C.

BOI - DCA

BOIDCA

Boise Air Term. Gowen Fld

Wed 10/21

6:00 am-4:55 pm

1 stop8h 55m

Washington, D.C. Reagan-National

Tue 10/27

9:15 am-4:00 pm

2 stops8h 45m

$267

Quickest round-trip

BoiseWashington, D.C.

BOI - DCA

BOIDCA

Boise Air Term. Gowen Fld

Tue 8/4

1:24 pm-9:59 pm

1 stop6h 35m

Washington, D.C. Reagan-National

Sun 8/9

7:00 am-12:29 pm

1 stop7h 29m

$297

BoiseWashington, D.C.

BOI - IAD

BOIIAD

Boise Air Term. Gowen Fld

Mon 8/3

8:00 pm-6:45 pm

1 stop20h 45m

Washington, D.C. Dulles Intl

Wed 8/12

6:03 am-2:07 pm

1 stop10h 04m

$313

BoiseWashington, D.C.

BOI - IAD

BOIIAD

Boise Air Term. Gowen Fld

Thu 9/24

2:16 pm-11:59 pm

1 stop7h 43m

Washington, D.C. Dulles Intl

Wed 9/30

7:00 am-3:30 pm

1 stop10h 30m

$316

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 Maryland

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

Other information

What is the cheapest month to fly to Maryland?

The cheapest month to fly to Maryland from Boise is in March. Flight prices, which tend to average around $168, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in March, then you should wait until May to fly from Boise, when ticket prices are also cheap, with an average price of $222.

Cheap Boise to Maryland flight deals and tips

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

Fastest flight time	6h 07m
Direct flights	None

The fastest flight from Boise to Maryland takes 6h 07m

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

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Frequently asked questions about flying from Boise to Maryland

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Maryland?
Prices for flights from Boise Air Term. Gowen Fld Airport to Maryland were last updated today.
How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Maryland?
As of June 2026, there are 6 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to Maryland.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Maryland?
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 Maryland.
What documentation or ID do you need to fly to Maryland?
The required travel and health documents for your Maryland 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 Maryland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Boise to Maryland

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $222	Free Cancellation	Rating 7.9 8,394 reviews	Search Delta flights
United Airlines	PriceFrom $283	Free Cancellation	Rating 7.4 9,796 reviews	Search United Airlines flights
Southwest	PriceFrom $340	Free Cancellation	Rating 7.9 4,240 reviews	Search Southwest flights

Why use momondo?

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

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 Boise to Maryland for you.

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

Yes. momondo allows you to filter the results for Boise to Maryland flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Maryland 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 Maryland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Maryland from Boise. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.