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$269+ Cheap flights from Great Falls (GTF) to Maryland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — BWI
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Great Falls to Maryland

Keep the following information in mind while searching for Great Falls to Maryland flight deals. Data was last updated September 16, 2025.

Round-trip from

$387
(Kiwi.com)

One-way from

$269
(Alaska Airlines)
From Great Falls to Maryland
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One-way flight from Great Falls to Maryland
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Find flight deals from Great Falls to Maryland

Cheapest flights from Great Falls to Maryland
Explore the most affordable flight options available from Great Falls to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/294:55 pmGTF - BWI
2 stops36h 06mMultiple Airlines
Fri 10/38:16 amBWI - GTF
1 stop15h 21mMultiple Airlines
Deal found 9/14$387
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/242:31 pmGTF - BWI
1 stop6h 47mUnited Airlines
Wed 10/296:15 amBWI - GTF
2 stops9h 12mUnited Airlines
Deal found 9/13$437
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:12 pmGTF - IAD
1 stop8h 19mDelta
Sat 12/137:05 amIAD - GTF
1 stop12h 23mDelta
Deal found 9/15$490
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:30 amGTF - DCA
2 stops10h 33mDelta
Sat 12/132:00 pmDCA - GTF
2 stops11h 22mDelta
Deal found 9/14$492
This Alaska Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:35 pmGTF - DCA
1 stop24h 24mAlaska Airlines
Sat 12/138:00 amDCA - GTF
1 stop12h 55mAlaska Airlines
Deal found 9/14$497
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/191:12 pmGTF - IAD
1 stop8h 17mDelta
Fri 11/287:10 amIAD - GTF
1 stop7h 22mDelta
Deal found 9/16$509
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/92:31 pmGTF - PHL
1 stop6h 38mUnited Airlines
Sat 10/113:45 pmPHL - GTF
1 stop7h 26mUnited Airlines
Deal found 9/14$522
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/242:31 pmGTF - IAD
1 stop12h 51mUnited Airlines
Wed 10/298:25 amIAD - GTF
1 stop7h 02mUnited Airlines
Deal found 9/13$524
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:00 amGTF - PHL
1 stop14h 09mUnited Airlines
Sat 10/118:05 amPHL - GTF
1 stop7h 21mUnited Airlines
Deal found 9/14$535
This Alaska Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:15 pmGTF - BWI
1 stop9h 57mAlaska Airlines
Wed 10/297:38 amBWI - GTF
1 stop12h 32mAlaska Airlines
Deal found 9/13$542
This Alaska Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/106:15 pmGTF - IAD
1 stop28h 08mAlaska Airlines
Mon 10/136:25 amIAD - GTF
1 stop13h 10mAlaska Airlines
Deal found 9/15$558
This Alaska Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:15 pmGTF - DCA
1 stop20h 33mAlaska Airlines
Wed 10/298:00 amDCA - GTF
1 stop12h 10mAlaska Airlines
Deal found 9/13$573

Cheapflights Fare Finder

 
Customize your flight search to find flights from Great Falls to Maryland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Great Falls to Maryland that are best for you.

Fly from

Great Falls

Fly to

Maryland

Route

Depart

Return

Price

Great FallsBaltimore

GTF - BWI

GTFBWI

Great Falls

Fri 10/24

2:31 pm-11:18 pm

1 stop6h 47m

Baltimore/Washington

Wed 10/29

6:15 am-1:27 pm

2 stops9h 12m

$437

Great FallsPhiladelphia

GTF - PHL

GTFPHL

Great Falls

Tue 3/10

1:10 pm-11:16 pm

1 stop8h 06m

Philadelphia

Wed 3/11

7:00 am-12:32 pm

1 stop7h 32m

$486

Great FallsBaltimore

GTF - BWI

GTFBWI

Great Falls

Mon 9/29

4:55 pm-4:30 am

1 stop9h 35m

Baltimore/Washington

Fri 10/3

8:16 am-9:37 pm

1 stop15h 21m

$486

Great FallsWashington, D.C.

GTF - IAD

GTFIAD

Great Falls

Wed 12/10

1:12 pm-11:31 pm

1 stop8h 19m

Washington, D.C. Dulles Intl

Sat 12/13

7:05 am-5:28 pm

1 stop12h 23m

$490

Great FallsWashington, D.C.

GTF - DCA

GTFDCA

Great Falls

Wed 12/10

5:30 am-6:03 pm

2 stops10h 33m

Washington, D.C. Reagan-National

Sat 12/13

2:00 pm-11:22 pm

2 stops11h 22m

$492

Great FallsBaltimore

GTF - BWI

GTFBWI

Great Falls

Mon 3/9

6:15 pm-6:07 am

1 stop9h 52m

Baltimore/Washington

Wed 3/11

7:10 am-12:32 pm

1 stop7h 22m

$504

Great FallsPhiladelphia

GTF - PHL

GTFPHL

Great Falls

Thu 10/9

2:31 pm-11:09 pm

1 stop6h 38m

Philadelphia

Sat 10/11

3:45 pm-9:11 pm

1 stop7h 26m

$522

Great FallsBaltimore

GTF - BWI

GTFBWI

Great Falls

Fri 10/24

6:15 pm-6:12 am

1 stop9h 57m

Baltimore/Washington

Wed 10/29

7:38 am-6:10 pm

1 stop12h 32m

$542

Great FallsWashington, D.C.

GTF - IAD

GTFIAD

Great Falls

Fri 10/10

6:15 pm-12:23 am

1 stop28h 08m

Washington, D.C. Dulles Intl

Mon 10/13

6:25 am-5:35 pm

1 stop13h 10m

$558

Great FallsBaltimore

GTF - BWI

GTFBWI

Great Falls

Fri 10/10

2:31 pm-11:18 pm

1 stop6h 47m

Baltimore/Washington

Mon 10/13

4:21 pm-9:11 pm

1 stop6h 50m

$580

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 51 results
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Best time to book a flight from Great Falls to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from Great Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Great Falls to Maryland
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Maryland. Reviews last updated September 16, 2025.
Read reviews from past customers who have flown Delta and United Airlines from Great Falls to Maryland. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Great Falls to Maryland?

    Great Falls (GTF) is the airport you will fly out of if you book a flight from Great Falls to Maryland. It is only a 3.5 mi journey to Great Falls (GTF) from Great Falls’s city center.

  • How long is the flight from Great Falls to Maryland?

    There are many flights that can get you from Great Falls to Maryland in 6h 47m. Fly via United Airlines or Delta to get the fastest option. The distance from Great Falls to Maryland is about 1817 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Great Falls to Maryland one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $269. Users have also found prices from $269 and $314 on Delta and United Airlines, respectively.

  • What are the most popular routes from Great Falls to Maryland?

    The most popular flight routes from Great Falls to Maryland are Great Falls - Washington, D.C. Dulles Intl, Great Falls - Philadelphia and Great Falls - Baltimore/Washington.

  • Can I find deals for flights from Great Falls to Maryland that include hotel bookings?

    Yes. In addition to deals on Great Falls to Maryland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Great Falls to Maryland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Great Falls to Maryland.

  • Can I find deals for business class flights from Great Falls to Maryland?

    Yes. Cheapflights offers flight deals from Great Falls to Maryland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Great Falls to Maryland?

    Currently, August is the cheapest month in which you can book a flight from Great Falls to Maryland (average of $241). Flying from Great Falls to Maryland in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Great Falls to Maryland

Discover the top 2 airlines that operate flights from Great Falls to Maryland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$295Average$396FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$428Average$519FlexibilityNo cancel feeOn-time69%

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