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District of Columbia

$227+ 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — IAD
May 4 — May 111
Sun 5/4
Sun 5/11
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 April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$402
(Delta)

One-way from

$227
(United Airlines)
Provider with most accurate pricing for Great Falls-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Great Falls-Washington, D.C. (WAS) flights.
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From Great Falls to District of Columbia
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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 April 29, 2025.

This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/245:45 amGTF - DCA
1 stop8h 15mDelta
Fri 5/305:15 pmDCA - GTF
1 stop7h 16mDelta
Deal found 4/29$402
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/206:00 amGTF - IAD
2 stops10h 39mDelta
Sat 7/511:10 amIAD - GTF
2 stops11h 22mDelta
Deal found 4/28$465
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/192:26 pmGTF - DCA
1 stop22h 36mUnited Airlines
Tue 5/274:17 pmDCA - GTF
1 stop6h 53mUnited Airlines
Deal found 4/29$498
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/192:26 pmGTF - IAD
1 stop6h 46mUnited Airlines
Tue 5/2710:19 pmIAD - GTF
1 stop24h 51mUnited Airlines
Deal found 4/28$525
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
Fri 7/254:55 pmGTF - IAD
2 stops24h 04mAlaska Airlines
Mon 8/46:13 pmIAD - GTF
1 stop24h 00mAlaska Airlines
Deal found 4/29$540
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
Mon 5/195:09 pmGTF - DCA
1 stop21h 35mAlaska Airlines
Tue 5/276:38 pmDCA - GTF
2 stops23h 51mAlaska Airlines
Deal found 4/29$698

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 April 29, 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 - DCA

GTFDCA

Great Falls

Sat 5/24

5:45 am-4:00 pm

1 stop8h 15m

Washington, D.C. Reagan-National

Fri 5/30

5:15 pm-10:31 pm

1 stop7h 16m

$402

Great FallsWashington, D.C.

GTF - IAD

GTFIAD

Great Falls

Fri 6/20

6:00 am-6:39 pm

2 stops10h 39m

Washington, D.C. Dulles Intl

Sat 7/5

11:10 am-8:32 pm

2 stops11h 22m

$465

Great FallsWashington, D.C.

GTF - DCA

GTFDCA

Great Falls

Mon 5/19

2:26 pm-3:02 pm

1 stop22h 36m

Washington, D.C. Reagan-National

Tue 5/27

4:17 pm-9:10 pm

1 stop6h 53m

$498

Great FallsWashington, D.C.

GTF - IAD

GTFIAD

Great Falls

Mon 5/19

2:26 pm-11:12 pm

1 stop6h 46m

Washington, D.C. Dulles Intl

Tue 5/27

10:19 pm-9:10 pm

1 stop24h 51m

$525

Great FallsWashington, D.C.

GTF - IAD

GTFIAD

Great Falls

Fri 7/25

4:55 pm-6:59 pm

2 stops24h 04m

Washington, D.C. Dulles Intl

Mon 8/4

6:13 pm-4:13 pm

1 stop24h 00m

$540

Great FallsWashington, D.C.

GTF - DCA

GTFDCA

Great Falls

Mon 5/19

5:09 pm-4:44 pm

1 stop21h 35m

Washington, D.C. Reagan-National

Tue 5/27

6:38 pm-4:29 pm

2 stops23h 51m

$698

Great FallsWashington, D.C.

GTF - IAD

GTFIAD

Great Falls

Tue 8/5

2:35 pm-11:10 pm

1 stop6h 35m

$227

Great FallsWashington, D.C.

GTF - DCA

GTFDCA

Great Falls

Sat 7/12

6:00 am-1:58 pm

1 stop5h 58m

$227

Great FallsWashington, D.C.

GTF - IAD

GTFIAD

Great Falls

Tue 8/5

6:19 pm-8:59 am

2 stops12h 40m

$233

Great FallsWashington, D.C.

GTF - IAD

GTFIAD

Great Falls

Thu 6/26

4:55 pm-7:27 am

1 stop12h 32m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 12 results
1
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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 $309). Flying from Great Falls to District of Columbia in June is currently the most expensive (average of $373). 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.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 April 29, 2025.
To help decide which airline to fly from Great Falls to District of Columbia, see what other customers have to say about Alaska Airlines, Delta and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What are the cheapest airlines to fly from Great Falls to District of Columbia one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $227. However, be on the lookout for offers from Delta and Alaska Airlines, as they are both options that can get you from Great Falls to District of Columbia for a low price.

  • 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 $309). Flying from Great Falls to District of Columbia in June is currently the most expensive (average of $373). 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.

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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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$295Average$428FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$424Average$548FlexibilityNo cancel feeOn-time69%

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