How long is the flight from Montana to Maryland?

Flight times from Montana to Maryland vary, but if you’re flying out of Bozeman and flying into Baltimore (one of the most popular routes), then the duration is 5h 20m on average. Another popular route from Montana to Maryland is flying from Kalispell to Baltimore, which will take roughly 5h 38m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Montana to Maryland?

Southwest, American Airlines, and United Airlines are the most popular carriers operating from Montana to Maryland

What airlines fly to Maryland?

United Airlines, Delta and Southwest are the top three most popular airlines that fly to Maryland from Montana according to our data. United Airlines is the first choice among our users, with 72% 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.

When did momondo last update prices for flights from Montana to Maryland?

Prices for flights from Montana to Maryland refresh daily.

How many operators does momondo search for flights from Montana to Maryland?

The number of operators available for flights from Montana to Maryland is 5 as of March 2026.

How old do you have to be to fly from Montana to Maryland?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Maryland.

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

The necessary travel and health documents for your Maryland 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.

$103 Cheap Flights from Montana to Maryland in 2026

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Find the cheapest flights from Montana to Maryland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:55 pm - 5:20 am

BZN

BWI

12h 25m

1 stop

1:30 pm - 9:40 pm

BWI

BZN

10h 10m

2 stops

$255Southwest

Sat, Apr 25 - Sat, May 2

2:55 pm - 10:55 pm

BZN

IAD

6h 00m

1 stop

5:05 pm - 9:40 pm

IAD

BZN

6h 35m

1 stop

$274Southwest

Sat, Apr 25 - Sat, May 2

11:59 am - 11:25 pm

BZN

BWI

9h 26m

1 stop

3:00 pm - 8:11 pm

BWI

BZN

7h 11m

1 stop

$277Delta

Sat, Apr 25 - Sat, May 2

2:30 pm - 11:39 pm

FCA

IAD

7h 09m

1 stop

6:00 am - 1:33 pm

IAD

FCA

9h 33m

1 stop

$309Delta

Fri, May 22 - Mon, May 25

1:25 pm - 12:13 am

FCA

IAD

8h 48m

2 stops

6:20 am - 4:03 pm

IAD

FCA

11h 43m

2 stops

$319American Airlines

Fri, May 22 - Mon, May 25

11:23 am - 5:44 am

BZN

BWI

16h 21m

1 stop

7:04 am - 2:55 pm

BWI

BZN

9h 51m

1 stop

$329Alaska Airlines

Mon, Apr 27 - Thu, Apr 30

10:20 am - 4:28 pm

BZN

IAD

4h 08mnonstop

5:38 pm - 10:38 pm

IAD

BZN

7h 00m

1 stop

$339United Airlines

Sat, May 23 - Sat, May 30

1:51 pm - 10:56 pm

BIL

DCA

7h 05m

1 stop

3:46 pm - 10:43 pm

DCA

BIL

8h 57m

1 stop

$349American Airlines

Sat, Apr 25 - Tue, Apr 28

3:49 pm - 5:50 am

BZN

IAD

12h 01m

1 stop

7:10 am - 2:55 pm

IAD

BZN

9h 45m

1 stop

$349Alaska Airlines

Mon, Apr 27 - Thu, Apr 30

12:45 pm - 10:43 pm

BZN

IAD

7h 58m

1 stop

8:15 am - 10:49 am

IAD

BZN

4h 34mnonstop

$358United Airlines

Sun, May 24 - Sun, Jun 7

Delta flights from Montana to Maryland

Our best Delta deals on Montana to Maryland flight tickets

Delta

Apr 25

BZN11:59 amBozeman Gallatin Field

9h 26m

1 stop

BWI11:25 pmBaltimore/Washington

May 2

BWI3:00 pmBaltimore/Washington

7h 11m

1 stop

BZN8:11 pmBozeman Gallatin Field

$277

Delta

May 22

FCA2:30 pmKalispell Glacier Park

7h 09m

1 stop

IAD11:39 pmWashington, D.C. Dulles Intl

May 25

IAD6:00 amWashington, D.C. Dulles Intl

9h 33m

1 stop

FCA1:33 pmKalispell Glacier Park

$309

Delta

Apr 27

FCA6:10 pmKalispell Glacier Park

13h 05m

2 stops

IAD9:15 amWashington, D.C. Dulles Intl

Apr 29

IAD6:00 amWashington, D.C. Dulles Intl

9h 54m

1 stop

FCA1:54 pmKalispell Glacier Park

$314

Southwest flights from Montana to Maryland

Our best Southwest deals on Montana to Maryland flight tickets

Southwest

Apr 25

BZN2:55 pmBozeman Gallatin Field

12h 25m

1 stop

BWI5:20 amBaltimore/Washington

May 2

BWI1:30 pmBaltimore/Washington

10h 10m

2 stops

BZN9:40 pmBozeman Gallatin Field

$255

Southwest

Apr 25

BZN2:55 pmBozeman Gallatin Field

6h 00m

1 stop

IAD10:55 pmWashington, D.C. Dulles Intl

May 2

IAD5:05 pmWashington, D.C. Dulles Intl

6h 35m

1 stop

BZN9:40 pmBozeman Gallatin Field

$274

Southwest

May 2

BZN7:30 amBozeman Gallatin Field

7h 35m

2 stops

BWI5:05 pmBaltimore/Washington

May 5

BWI3:25 pmBaltimore/Washington

10h 50m

1 stop

BZN12:15 amBozeman Gallatin Field

$282

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BozemanBaltimore

BZN - BWI

BZNBWI

Bozeman Gallatin Field

Sat 4/25

2:55 pm-5:20 am

1 stop12h 25m

Baltimore/Washington

Sat 5/2

1:30 pm-9:40 pm

2 stops10h 10m

$255

BozemanWashington, D.C.

BZN - IAD

BZNIAD

Bozeman Gallatin Field

Sat 4/25

2:55 pm-10:55 pm

1 stop6h 00m

Washington, D.C. Dulles Intl

Sat 5/2

5:05 pm-9:40 pm

1 stop6h 35m

$274

BozemanBaltimore

BZN - BWI

BZNBWI

Bozeman Gallatin Field

Sat 4/25

11:59 am-11:25 pm

1 stop9h 26m

Baltimore/Washington

Sat 5/2

3:00 pm-8:11 pm

1 stop7h 11m

$277

KalispellWashington, D.C.

FCA - IAD

FCAIAD

Kalispell Glacier Park

Fri 5/22

2:30 pm-11:39 pm

1 stop7h 09m

Washington, D.C. Dulles Intl

Mon 5/25

6:00 am-1:33 pm

1 stop9h 33m

$309

KalispellWashington, D.C.

FCA - IAD

FCAIAD

Kalispell Glacier Park

Fri 5/22

1:25 pm-12:13 am

2 stops8h 48m

Washington, D.C. Dulles Intl

Mon 5/25

6:20 am-4:03 pm

2 stops11h 43m

$319

BozemanBaltimore

BZN - BWI

BZNBWI

Bozeman Gallatin Field

Mon 4/27

11:23 am-5:44 am

1 stop16h 21m

Baltimore/Washington

Thu 4/30

7:04 am-2:55 pm

1 stop9h 51m

$329

Quickest round-trip

BozemanWashington, D.C.

BZN - IAD

BZNIAD

Bozeman Gallatin Field

Sat 5/23

10:20 am-4:28 pm

Nonstop4h 08m

Washington, D.C. Dulles Intl

Sat 5/30

5:38 pm-10:38 pm

1 stop7h 00m

$339

BillingsWashington, D.C.

BIL - DCA

BILDCA

Billings Logan Intl

Sat 4/25

1:51 pm-10:56 pm

1 stop7h 05m

Washington, D.C. Reagan-National

Tue 4/28

3:46 pm-10:43 pm

1 stop8h 57m

$349

BozemanWashington, D.C.

BZN - IAD

BZNIAD

Bozeman Gallatin Field

Mon 4/27

3:49 pm-5:50 am

1 stop12h 01m

Washington, D.C. Dulles Intl

Thu 4/30

7:10 am-2:55 pm

1 stop9h 45m

$349

BozemanWashington, D.C.

BZN - IAD

BZNIAD

Bozeman Gallatin Field

Sun 5/24

12:45 pm-10:43 pm

1 stop7h 58m

Washington, D.C. Dulles Intl

Sun 6/7

8:15 am-10:49 am

Nonstop4h 34m

$358

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 Montana 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 Montana is in June. Flight prices, which tend to average around $266, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in June, then you should wait until January to fly from Montana, when ticket prices are also cheap, with an average price of $288.

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

The cheapest day to depart from Montana to Maryland is on a Friday. Travelers who choose to depart for Maryland on a Friday will often find tickets for as low as $672. The most expensive day to fly to Maryland is Sunday, with ticket prices averaging around $945.

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

Our most recent data shows that the best time of day to fly to Maryland is at noon. Flights from Montana to Maryland during this time can be as low as $649. In contrast, the most expensive time of day to depart to Maryland is in the afternoon when prices are around $1,127.

Can stopping save me money on Montana to Maryland flights?

You could potentially save up to 50% on your flight if you consider stops on a Montana to Maryland flight.

Cheap Montana to Maryland flight deals and tips

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

Fastest flight time	3h 05m
Direct flights	Mon and Sun
Airports in Maryland	112 airports

The fastest flight from Montana to Maryland takes 3h 05m

Direct flights go from Montana to Maryland on Monday and Sunday. There are no airlines offering direct flights.

There are 112 airports in Maryland. From Montana there are direct flights to Washington, D.C. Dulles Intl (IAD).

Search flight deals

When did momondo last update prices for flights from Montana to Maryland?
Prices for flights from Montana to Maryland refresh daily.
How many operators does momondo search for flights from Montana to Maryland?
The number of operators available for flights from Montana to Maryland is 5 as of March 2026.
How old do you have to be to fly from Montana to Maryland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Maryland.
What documentation or ID do you need to fly to Maryland?
The necessary travel and health documents for your Maryland 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.

Best airlines flying from Montana to Maryland

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $248	Free Cancellation	Rating 7.4 9,527 reviews	Search United Airlines flights
Southwest	PriceFrom $254	Free Cancellation	Rating 8.0 4,334 reviews	Search Southwest flights
Delta	PriceFrom $276	Free Cancellation	Rating 7.9 8,363 reviews	Search Delta flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montana to Maryland. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Maryland from Montana.

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

Of course. momondo tracks the price of Montana to Maryland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.