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District of Columbia

$224+ Cheap flights from Great Falls (GTF) to District of Columbia

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — BWI
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Great Falls to District of Columbia

Keep the following information in mind while searching for Great Falls to District of Columbia flight deals. Data was last updated julio 30, 2025.

Round-trip from

$416
(Delta)

One-way from

$224
(Delta)
From Great Falls to District of Columbia
Search Deals
One-way flight from Great Falls to District of Columbia
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Find flight deals from Great Falls to District of Columbia

Cheapest flights from Great Falls to District of Columbia
Explore the most affordable flight options available from Great Falls to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This Delta deal was found by Cheapflights users on 7/30. 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.
sáb. 10/251:08 pmGTF - IAD
1 stop8h 25mDelta
sáb. 11/17:10 amIAD - GTF
1 stop7h 18mDelta
Deal found 7/30$416
This Delta deal was found by Cheapflights users on 7/30. 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.
sáb. 10/256:09 pmGTF - DCA
2 stops13h 01mDelta
sáb. 11/15:10 pmDCA - GTF
1 stop7h 56mDelta
Deal found 7/30$426
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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.
lun. 9/224:29 pmGTF - IAD
1 stop22h 40mAlaska Airlines
vie. 9/266:09 pmIAD - GTF
1 stop23h 40mAlaska Airlines
Deal found 7/29$449
This United Airlines deal was found by Cheapflights users on 7/30. 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.
mié. 11/52:30 pmGTF - IAD
1 stop6h 45mUnited Airlines
lun. 11/103:59 pmIAD - GTF
1 stop8h 40mUnited Airlines
Deal found 7/30$524
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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.
mié. 12/104:00 pmGTF - DCA
1 stop27h 55mAlaska Airlines
sáb. 12/138:00 amDCA - GTF
1 stop9h 20mAlaska Airlines
Deal found 7/28$620
This United Airlines deal was found by Cheapflights users on 7/30. 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.
mié. 11/56:20 amGTF - DCA
1 stop6h 35mUnited Airlines
lun. 11/104:17 pmDCA - GTF
1 stop8h 22mUnited Airlines
Deal found 7/30$743

Cheapflights Fare Finder

 
Customize your flight search to find flights from Great Falls to District of Columbia 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 julio 30, 2025.
Use the filters below to find and compare flights from Great Falls to District of Columbia that are best for you.

Fly from

Great Falls

Fly to

District of Columbia

Route

Depart

Return

Price

Great FallsWashington, D.C.

GTF - IAD

GTFIAD

Great Falls

sáb. 10/25

1:08 pm-11:33 pm

1 stop8h 25m

Washington, D.C. Dulles Intl

sáb. 11/1

7:10 am-12:28 pm

1 stop7h 18m

$416

Great FallsWashington, D.C.

GTF - DCA

GTFDCA

Great Falls

sáb. 10/25

6:09 pm-9:10 am

2 stops13h 01m

Washington, D.C. Reagan-National

sáb. 11/1

5:10 pm-11:06 pm

1 stop7h 56m

$426

Great FallsWashington, D.C.

GTF - IAD

GTFIAD

Great Falls

lun. 9/22

4:29 pm-5:09 pm

1 stop22h 40m

Washington, D.C. Dulles Intl

vie. 9/26

6:09 pm-3:49 pm

1 stop23h 40m

$449

Great FallsWashington, D.C.

GTF - IAD

GTFIAD

Great Falls

mié. 11/5

2:30 pm-11:15 pm

1 stop6h 45m

Washington, D.C. Dulles Intl

lun. 11/10

3:59 pm-10:39 pm

1 stop8h 40m

$524

Great FallsWashington, D.C.

GTF - DCA

GTFDCA

Great Falls

mié. 12/10

4:00 pm-9:55 pm

1 stop27h 55m

Washington, D.C. Reagan-National

sáb. 12/13

8:00 am-3:20 pm

1 stop9h 20m

$620

Great FallsWashington, D.C.

GTF - DCA

GTFDCA

Great Falls

mié. 1/21

7:00 am-10:31 pm

2 stops13h 31m

Washington, D.C. Reagan-National

sáb. 1/24

6:30 am-9:15 pm

3 stops16h 45m

$710

Great FallsWashington, D.C.

GTF - IAD

GTFIAD

Great Falls

vie. 10/3

1:05 pm-11:33 pm

1 stop8h 28m

$224

Great FallsWashington, D.C.

GTF - DCA

GTFDCA

Great Falls

vie. 10/3

7:00 am-3:07 pm

1 stop6h 07m

$228

Great FallsWashington, D.C.

GTF - DCA

GTFDCA

Great Falls

vie. 10/3

6:11 pm-9:09 am

2 stops12h 58m

$234

Great FallsWashington, D.C.

GTF - IAD

GTFIAD

Great Falls

jue. 10/23

1:05 pm-11:20 am

2 stops20h 15m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 11 results
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Best time to book a flight from Great Falls to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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 District of Columbia

What is the cheapest month to book a flight from Great Falls to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Great Falls to District of Columbia (average of $241). Flying from Great Falls to District of Columbia 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.

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated julio 30, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and United Airlines from Great Falls to District of Columbia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to District of Columbia. 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 District of Columbia?

    If you book a flight to District of Columbia from Great Falls, you will be flying from Great Falls, which is the city’s only airport. Great Falls (GTF) is located 3.5 mi from the center of Great Falls.

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

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

  • How can I find direct flights from Great Falls to District of Columbia?

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

  • Can I find deals for business class flights from Great Falls to District of Columbia?

    Yes. Cheapflights offers flight deals from Great Falls to District of Columbia 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 District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Great Falls to District of Columbia (average of $241). Flying from Great Falls to District of Columbia 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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Alternative routes for Great Falls to District of Columbia

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Top 2 airlines flying from Great Falls to District of Columbia

Discover the top 2 airlines that operate flights from Great Falls to District of Columbia. 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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$295Average$414FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$424Average$536FlexibilityNo cancel feeOn-time69%

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