When did momondo last update prices for flights from Great Falls Airport to Maryland?

Prices for flights from Great Falls Airport to Maryland refresh daily.

How old do you have to be to fly from Great Falls Airport to Maryland?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Great Falls 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.

$194 Cheap Flights from Great Falls to Maryland in 2026/27

Find the cheapest flights from Great Falls to Maryland

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:19 pm - 6:00 amGTF Great Falls-BWI Baltimore/Washington

9h 41m1 stop Salt Lake City

7:10 am - 12:27 pmBWI Baltimore/Washington-GTF Great Falls

7h 17m1 stop Salt Lake City

$388Delta

Wed, Dec 16 - Wed, Jan 6

1:19 pm - 1:07 amGTF Great Falls-BWI Baltimore/Washington

9h 48m2 stops Salt Lake City Atlanta Hartsfield-Jackson

7:10 am - 12:27 pmBWI Baltimore/Washington-GTF Great Falls

7h 17m1 stop Salt Lake City

$394Delta

Wed, Dec 16 - Wed, Jan 6

6:19 pm - 6:00 amGTF Great Falls-BWI Baltimore/Washington

9h 41m1 stop Salt Lake City

10:25 am - 10:30 pmBWI Baltimore/Washington-GTF Great Falls

14h 05m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$424Delta

Thu, Nov 12 - Mon, Nov 16

6:19 pm - 9:18 amGTF Great Falls-BWI Baltimore/Washington

12h 59m2 stops Salt Lake City Atlanta Hartsfield-Jackson

10:25 am - 10:30 pmBWI Baltimore/Washington-GTF Great Falls

14h 05m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$429Delta

Thu, Nov 12 - Mon, Nov 16

5:10 pm - 5:40 amGTF Great Falls-BWI Baltimore/Washington

10h 30m1 stop Seattle/Tacoma Intl

7:02 am - 4:30 pmBWI Baltimore/Washington-GTF Great Falls

11h 28m1 stop Seattle/Tacoma Intl

$477Alaska Airlines

Thu, Nov 12 - Mon, Nov 16

5:10 pm - 5:40 amGTF Great Falls-BWI Baltimore/Washington

10h 30m1 stop Seattle/Tacoma Intl

7:02 am - 4:30 pmBWI Baltimore/Washington-GTF Great Falls

11h 28m1 stop Seattle/Tacoma Intl

$507Alaska Airlines

Thu, Nov 12 - Mon, Nov 16

6:15 am - 3:06 pmGTF Great Falls-BWI Baltimore/Washington

6h 51m1 stop Denver Intl

4:10 pm - 9:20 pmBWI Baltimore/Washington-GTF Great Falls

7h 10m1 stop Denver Intl

$508United Airlines

Sat, Jan 23 - Tue, Jan 26

6:15 am - 9:31 pmGTF Great Falls-BWI Baltimore/Washington

13h 16m2 stops Denver Intl Chicago O'Hare Intl

8:15 am - 1:29 pmBWI Baltimore/Washington-GTF Great Falls

7h 14m1 stop Denver Intl

$514United Airlines

Sat, Jan 23 - Tue, Jan 26

6:25 am - 9:32 pmGTF Great Falls-BWI Baltimore/Washington

13h 07m2 stops Denver Intl Chicago O'Hare Intl

10:35 am - 9:42 pmBWI Baltimore/Washington-GTF Great Falls

13h 07m2 stops Chicago O'Hare Intl Denver Intl

$519United Airlines

Sat, Jan 23 - Tue, Jan 26

6:15 am - 3:07 pmGTF Great Falls-BWI Baltimore/Washington

6h 52m1 stop Denver Intl

4:13 pm - 9:22 pmBWI Baltimore/Washington-GTF Great Falls

7h 09m1 stop Denver Intl

$524United Airlines

Sat, Oct 17 - Wed, Oct 21

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United Airlines flights from Great Falls to Maryland

Our best United Airlines deals on Great Falls to Maryland flight tickets

United Airlines

Jan 23

GTF6:15 amGreat Falls

6h 51m

1 stop

BWI3:06 pmBaltimore/Washington

Jan 26

BWI4:10 pmBaltimore/Washington

7h 10m

1 stop

GTF9:20 pmGreat Falls

$508

United Airlines

Jan 23

GTF6:15 amGreat Falls

13h 16m

2 stops

BWI9:31 pmBaltimore/Washington

Jan 26

BWI8:15 amBaltimore/Washington

7h 14m

1 stop

GTF1:29 pmGreat Falls

$514

United Airlines

Jan 23

GTF6:25 amGreat Falls

13h 07m

2 stops

BWI9:32 pmBaltimore/Washington

Jan 26

BWI10:35 amBaltimore/Washington

13h 07m

2 stops

GTF9:42 pmGreat Falls

$519

Alaska Airlines flights from Great Falls to Maryland

Our best Alaska Airlines deals on Great Falls to Maryland flight tickets

Alaska Airlines

Nov 12

GTF5:10 pmGreat Falls

10h 30m

1 stop

BWI5:40 amBaltimore/Washington

Nov 16

BWI7:02 amBaltimore/Washington

11h 28m

1 stop

GTF4:30 pmGreat Falls

$477

Alaska Airlines

Nov 12

GTF5:10 pmGreat Falls

10h 30m

1 stop

BWI5:40 amBaltimore/Washington

Nov 16

BWI7:02 amBaltimore/Washington

11h 28m

1 stop

GTF4:30 pmGreat Falls

$507

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Great FallsBaltimore

GTF Great Falls - BWI Baltimore/Washington

GTFBWI

Great Falls

Wed 12/16

6:19 pm-6:00 am

1 stop9h 41m

Baltimore/Washington

Wed 1/6

7:10 am-12:27 pm

1 stop7h 17m

$388

Great FallsBaltimore

GTF Great Falls - BWI Baltimore/Washington

GTFBWI

Great Falls

Wed 12/16

1:19 pm-1:07 am

2 stops9h 48m

Baltimore/Washington

Wed 1/6

7:10 am-12:27 pm

1 stop7h 17m

$394

Great FallsBaltimore

GTF Great Falls - BWI Baltimore/Washington

GTFBWI

Great Falls

Thu 11/12

6:19 pm-6:00 am

1 stop9h 41m

Baltimore/Washington

Mon 11/16

10:25 am-10:30 pm

2 stops14h 05m

$424

Great FallsBaltimore

GTF Great Falls - BWI Baltimore/Washington

GTFBWI

Great Falls

Thu 11/12

6:19 pm-9:18 am

2 stops12h 59m

Baltimore/Washington

Mon 11/16

10:25 am-10:30 pm

2 stops14h 05m

$429

Great FallsBaltimore

GTF Great Falls - BWI Baltimore/Washington

GTFBWI

Great Falls

Thu 11/12

5:10 pm-5:40 am

1 stop10h 30m

Baltimore/Washington

Mon 11/16

7:02 am-4:30 pm

1 stop11h 28m

$477

Great FallsBaltimore

GTF Great Falls - BWI Baltimore/Washington

GTFBWI

Great Falls

Thu 11/12

5:10 pm-5:40 am

1 stop10h 30m

Baltimore/Washington

Mon 11/16

7:02 am-4:30 pm

1 stop11h 28m

$507

Quickest round-trip

Great FallsBaltimore

GTF Great Falls - BWI Baltimore/Washington

GTFBWI

Great Falls

Sat 1/23

6:15 am-3:06 pm

1 stop6h 51m

Baltimore/Washington

Tue 1/26

4:10 pm-9:20 pm

1 stop7h 10m

$508

Great FallsBaltimore

GTF Great Falls - BWI Baltimore/Washington

GTFBWI

Great Falls

Sat 1/23

6:15 am-9:31 pm

2 stops13h 16m

Baltimore/Washington

Tue 1/26

8:15 am-1:29 pm

1 stop7h 14m

$514

Great FallsBaltimore

GTF Great Falls - BWI Baltimore/Washington

GTFBWI

Great Falls

Sat 1/23

6:25 am-9:32 pm

2 stops13h 07m

Baltimore/Washington

Tue 1/26

10:35 am-9:42 pm

2 stops13h 07m

$519

Great FallsBaltimore

GTF Great Falls - BWI Baltimore/Washington

GTFBWI

Great Falls

Sat 10/17

6:15 am-3:07 pm

1 stop6h 52m

Baltimore/Washington

Wed 10/21

4:13 pm-9:22 pm

1 stop7h 09m

$524

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 Great Falls 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

What is the cheapest airline that flies from Great Falls to Maryland?

Delta and Alaska Airlines are the most popular carriers operating from Great Falls to Maryland

Cheap Great Falls to Maryland flight deals and tips

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

Best Price Found	$194
Fastest flight time	6h 30m
Direct flights	None

The best one-way flight to Maryland from Great Falls in the past 72 hours is $194. The best round-trip flight deal from Great Falls to Maryland found on momondo in the last 72 hours is $388.

The fastest flight from Great Falls to Maryland takes 6h 30m

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

Search flight deals

Frequently asked questions about flying from Great Falls to Maryland

When did momondo last update prices for flights from Great Falls Airport to Maryland?
Prices for flights from Great Falls Airport to Maryland refresh daily.
How old do you have to be to fly from Great Falls Airport to Maryland?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Great Falls 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.

Why use momondo?

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

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

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

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

How can momondo help me find flights from Great Falls to Maryland?

Once all potential Great Falls to Maryland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Maryland from Great Falls. 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.