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

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

How long is the flight from Montana to Maryland?

Flight times from Montana to Maryland vary, but if you’re flying out of Missoula and flying into Baltimore (one of the most popular routes), then the duration is 5h 42m on average. Another popular route from Montana to Maryland is flying from Kalispell to Baltimore, which will take roughly 6h 04m. Keep in mind that layovers or delays could extend your travel time.

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

As of June 2026, 19 flights take off from Montana and land in Maryland each week. The most common flight departure day for this route is Sun, with 21% of weekly flights taking off on this day.

What airlines fly to Maryland?

United Airlines, Southwest and Delta 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 77% 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 June 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.

7:00 pm - 5:41 am

BZN

PHL

8h 41m

1 stop

5:30 am - 1:16 pm

PHL

BZN

9h 46m

1 stop

$291Delta

Tue, Oct 20 - Thu, Oct 29

2:30 pm - 12:56 am

BZN

PHL

8h 26m

1 stop

6:49 pm - 12:17 am

PHL

BZN

7h 28m

1 stop

$305Delta

Thu, Oct 29 - Mon, Nov 2

2:37 pm - 11:29 pm

BZN

PHL

6h 52m

1 stop

6:25 am - 3:13 pm

PHL

BZN

10h 48m

2 stops

$310United Airlines

Tue, Oct 20 - Thu, Oct 29

4:51 pm - 8:20 am

BZN

IAD

13h 29m

1 stop

8:39 pm - 4:06 pm

IAD

BZN

45h 27m

2 stops

$333Multiple Airlines

Thu, Aug 13 - Tue, Aug 18

7:55 am - 5:37 pm

BZN

IAD

7h 42m

1 stop

8:15 am - 10:42 am

IAD

BZN

4h 27mnonstop

$339United Airlines

Thu, Aug 27 - Sat, Aug 29

3:42 pm - 3:45 pm

BZN

PHL

22h 03m

1 stop

4:48 pm - 1:24 pm

PHL

BZN

22h 36m

1 stop

$345Alaska Airlines

Wed, Sep 23 - Mon, Sep 28

6:40 am - 5:11 pm

MSO

BWI

8h 31m

1 stop

7:51 am - 3:23 pm

BWI

MSO

9h 32m

1 stop

$349Alaska Airlines

Fri, Dec 4 - Tue, Dec 8

4:56 pm - 5:14 pm

BZN

IAD

22h 18m

2 stops

8:59 am - 4:06 pm

IAD

BZN

9h 07m

1 stop

$351Multiple Airlines

Thu, Aug 20 - Thu, Aug 27

8:35 am - 6:55 pm

BZN

DCA

8h 20m

2 stops

6:05 am - 1:35 pm

DCA

BZN

9h 30m

1 stop

$369Southwest

Thu, Aug 27 - Sat, Aug 29

2:00 pm - 11:55 pm

BZN

DCA

7h 55m

2 stops

3:50 pm - 10:25 pm

DCA

BZN

8h 35m

2 stops

$374Southwest

Wed, Aug 19 - Wed, Aug 26

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United Airlines flights from Montana to Maryland

Our best United Airlines deals on Montana to Maryland flight tickets

United Airlines

Oct 20

BZN2:37 pmBozeman Gallatin Field

6h 52m

1 stop

PHL11:29 pmPhiladelphia

Oct 29

PHL6:25 amPhiladelphia

10h 48m

2 stops

BZN3:13 pmBozeman Gallatin Field

$310

United Airlines

Aug 27

BZN4:32 pmBozeman Gallatin Field

6h 00m

1 stop

IAD12:32 amWashington, D.C. Dulles Intl

Aug 29

IAD8:15 amWashington, D.C. Dulles Intl

4h 27m

BZN10:42 amBozeman Gallatin Field

$339

United Airlines

Aug 19

BZN7:55 amBozeman Gallatin Field

6h 07m

1 stop

IAD4:02 pmWashington, D.C. Dulles Intl

Aug 28

IAD7:00 amWashington, D.C. Dulles Intl

9h 13m

1 stop

BZN2:13 pmBozeman Gallatin Field

$344

Delta flights from Montana to Maryland

Our best Delta deals on Montana to Maryland flight tickets

Delta

Oct 20

BZN7:00 pmBozeman Gallatin Field

8h 41m

1 stop

PHL5:41 amPhiladelphia

Oct 29

PHL5:30 amPhiladelphia

9h 46m

1 stop

BZN1:16 pmBozeman Gallatin Field

$291

Delta

Oct 29

BZN2:30 pmBozeman Gallatin Field

8h 26m

1 stop

PHL12:56 amPhiladelphia

Nov 2

PHL6:49 pmPhiladelphia

7h 28m

1 stop

BZN12:17 amBozeman Gallatin Field

$305

Delta

Aug 29

BZN3:55 pmBozeman Gallatin Field

6h 01m

1 stop

PHL11:56 pmPhiladelphia

Sep 5

PHL9:35 amPhiladelphia

7h 00m

1 stop

BZN2:35 pmBozeman Gallatin Field

$311

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BozemanPhiladelphia

BZN - PHL

BZNPHL

Bozeman Gallatin Field

Tue 10/20

7:00 pm-5:41 am

1 stop8h 41m

Philadelphia

Thu 10/29

5:30 am-1:16 pm

1 stop9h 46m

$291

BozemanPhiladelphia

BZN - PHL

BZNPHL

Bozeman Gallatin Field

Thu 10/29

2:30 pm-12:56 am

1 stop8h 26m

Philadelphia

Mon 11/2

6:49 pm-12:17 am

1 stop7h 28m

$305

BozemanPhiladelphia

BZN - PHL

BZNPHL

Bozeman Gallatin Field

Tue 10/20

2:37 pm-11:29 pm

1 stop6h 52m

Philadelphia

Thu 10/29

6:25 am-3:13 pm

2 stops10h 48m

$310

BozemanWashington, D.C.

BZN - IAD

BZNIAD

Bozeman Gallatin Field

Thu 8/13

4:51 pm-8:20 am

1 stop13h 29m

Washington, D.C. Dulles Intl

Tue 8/18

8:39 pm-4:06 pm

2 stops45h 27m

$333

Quickest round-trip

BozemanWashington, D.C.

BZN - IAD

BZNIAD

Bozeman Gallatin Field

Thu 8/27

7:55 am-5:37 pm

1 stop7h 42m

Washington, D.C. Dulles Intl

Sat 8/29

8:15 am-10:42 am

Nonstop4h 27m

$339

BozemanPhiladelphia

BZN - PHL

BZNPHL

Bozeman Gallatin Field

Wed 9/23

3:42 pm-3:45 pm

1 stop22h 03m

Philadelphia

Mon 9/28

4:48 pm-1:24 pm

1 stop22h 36m

$345

MissoulaBaltimore

MSO - BWI

MSOBWI

Missoula Johnson-Bell Field

Fri 12/4

6:40 am-5:11 pm

1 stop8h 31m

Baltimore/Washington

Tue 12/8

7:51 am-3:23 pm

1 stop9h 32m

$349

BozemanWashington, D.C.

BZN - IAD

BZNIAD

Bozeman Gallatin Field

Thu 8/20

4:56 pm-5:14 pm

2 stops22h 18m

Washington, D.C. Dulles Intl

Thu 8/27

8:59 am-4:06 pm

1 stop9h 07m

$351

BozemanWashington, D.C.

BZN - DCA

BZNDCA

Bozeman Gallatin Field

Thu 8/27

8:35 am-6:55 pm

2 stops8h 20m

Washington, D.C. Reagan-National

Sat 8/29

6:05 am-1:35 pm

1 stop9h 30m

$369

BozemanWashington, D.C.

BZN - DCA

BZNDCA

Bozeman Gallatin Field

Wed 8/19

2:00 pm-11:55 pm

2 stops7h 55m

Washington, D.C. Reagan-National

Wed 8/26

3:50 pm-10:25 pm

2 stops8h 35m

$374

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 October. Flight prices, which tend to average around $223, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in October, then you should wait until April to fly from Montana, when ticket prices are also cheap, with an average price of $248.

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 $929.

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 morning when prices are around $844.

Can stopping save me money on Montana to Maryland flights?

You could potentially save up to 34% 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 56m
Direct flights	Mon and Sun
Airports in Maryland	112 airports

The fastest flight from Montana to Maryland takes 3h 56m

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).

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Frequently asked questions about flying from Montana to Maryland

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 June 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 9,894 reviews	Search United Airlines flights
Delta	PriceFrom $276	Free Cancellation	Rating 7.8 8,449 reviews	Search Delta flights
Southwest	PriceFrom $308	Free Cancellation	Rating 7.9 4,246 reviews	Search Southwest 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.