HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington, D.C.

$192+ Cheap flights from Great Falls (GTF) to Washington, D.C. (WAS)

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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — WAS
nov. 5 — nov. 121
1 adult
mar. 11/5
mar. 11/12
We work with more than 300 partners to bring you better travel deals

...and more

Find cheap flights from Great Falls to Washington, D.C. with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Great Falls to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 31, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

March

Cheapest in

November

Round-trip from

$386
(Delta)

One-way from

$192
(Mytrip)
Provider with most accurate pricing for Great Falls-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Great Falls-Washington, D.C. (WAS) flights.
Search Deals
High demand for flights, 21% potential price rise
Search Deals
Best time to find cheap flights, 30% potential price drop
Search Deals
From Great Falls to Washington, D.C. (WAS)
Search Deals
One-way flight from Great Falls to Washington, D.C. (WAS)
Search Deals

Find flight deals from Great Falls to Washington, D.C.

Cheapest flights from Great Falls to Washington, D.C.
Explore the most affordable flight options available from Great Falls to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 31, 2024.

This Delta deal was found by Cheapflights users on 10/31. 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. 11/236:29 pmGTF - DCA
2 stops12h 30mDelta
lun. 11/255:10 pmDCA - GTF
1 stop7h 37mDelta
Deal found 10/31$386
This United Airlines deal was found by Cheapflights users on 10/30. 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.
sáb. 11/232:28 pmGTF - DCA
2 stops16h 55mUnited Airlines
lun. 11/254:13 pmDCA - GTF
1 stop7h 24mUnited Airlines
Deal found 10/30$507
This United Airlines deal was found by Cheapflights users on 10/30. 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.
mar. 12/172:30 pmGTF - BWI
1 stop6h 51mUnited Airlines
vie. 12/206:35 amBWI - GTF
1 stop16h 49mUnited Airlines
Deal found 10/30$604
This United Airlines deal was found by Cheapflights users on 10/30. 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.
mar. 12/176:35 amGTF - IAD
1 stop7h 03mUnited Airlines
vie. 12/206:20 amIAD - GTF
1 stop17h 04mUnited Airlines
Deal found 10/30$634
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/154:08 pmGTF - IAD
1 stop12h 53mAlaska Airlines
mar. 11/195:28 pmIAD - GTF
2 stops23h 59mAlaska Airlines
Deal found 10/30$688
This Delta deal was found by Cheapflights users on 10/31. 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.
jue. 11/146:29 pmGTF - BWI
1 stop9h 31mDelta
lun. 11/187:09 pmBWI - GTF
1 stop6h 10mDelta
Deal found 10/31$688
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/154:08 pmGTF - DCA
2 stops26h 51mAlaska Airlines
mar. 11/199:10 amDCA - GTF
2 stops32h 17mAlaska Airlines
Deal found 10/30$787
This Delta deal was found by Cheapflights users on 10/31. 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.
mié. 12/185:50 amGTF - IAD
2 stops13h 39mDelta
jue. 12/266:07 amIAD - GTF
2 stops13h 41mDelta
Deal found 10/31$998

Find flights from Great Falls to Washington, D.C. within your budget

Customize your flight search to find flights from Great Falls to Washington, D.C. 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 2,570,725 searches. Data last updated octubre 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Great FallsBaltimore

GTF - BWI

GTFBWI

Great Falls

lun. 12/16

8:51 pm-5:41 pm

3 stops18h 50m

$192

Great FallsBaltimore

GTF - BWI

GTFBWI

Great Falls

lun. 12/16

6:30 pm-5:52 am

1 stop9h 22m

$214

Great FallsWashington, D.C.

GTF - DCA

GTFDCA

Great Falls

sáb. 11/23

6:29 pm-8:59 am

2 stops12h 30m

Washington, D.C. Reagan-National

lun. 11/25

5:10 pm-10:47 pm

1 stop7h 37m

$386

Great FallsWashington, D.C.

GTF - IAD

GTFIAD

Great Falls

mié. 3/12

2:45 pm-5:48 pm

1 stop25h 03m

Washington, D.C. Dulles Intl

lun. 3/17

6:48 pm-2:05 pm

1 stop21h 17m

$506

Great FallsWashington, D.C.

GTF - DCA

GTFDCA

Great Falls

sáb. 11/23

2:28 pm-9:23 am

2 stops16h 55m

Washington, D.C. Reagan-National

lun. 11/25

4:13 pm-9:37 pm

1 stop7h 24m

$507

Great FallsBaltimore

GTF - BWI

GTFBWI

Great Falls

mié. 3/12

5:50 am-2:03 pm

1 stop6h 13m

Baltimore/Washington

lun. 3/17

12:39 pm-10:59 pm

2 stops12h 20m

$583

Great FallsBaltimore

GTF - BWI

GTFBWI

Great Falls

mar. 12/17

2:30 pm-11:21 pm

1 stop6h 51m

Baltimore/Washington

vie. 12/20

6:35 am-9:24 pm

1 stop16h 49m

$604

Great FallsWashington, D.C.

GTF - DCA

GTFDCA

Great Falls

mié. 3/12

2:45 pm-9:59 pm

1 stop29h 14m

Washington, D.C. Reagan-National

lun. 3/17

5:25 pm-2:05 pm

1 stop22h 40m

$615

Great FallsWashington, D.C.

GTF - IAD

GTFIAD

Great Falls

mar. 12/17

6:35 am-3:38 pm

1 stop7h 03m

Washington, D.C. Dulles Intl

vie. 12/20

6:20 am-9:24 pm

1 stop17h 04m

$634

Great FallsWashington, D.C.

GTF - IAD

GTFIAD

Great Falls

mié. 12/18

5:50 am-9:29 pm

2 stops13h 39m

Washington, D.C. Dulles Intl

jue. 12/26

6:07 am-5:48 pm

2 stops13h 41m

$998

Flights are sorted by cheapest first

Deals found on 10/29

Compare providers for flights from Great Falls to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Great Falls to Washington, D.C. in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Great Falls-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Great Falls-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Great Falls-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Great Falls-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Great Falls-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Great Falls to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. 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.

Travel insights for flights from Great Falls to Washington, D.C.

Get recent, data-driven insights about flights from Great Falls to Washington, D.C. including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Great Falls to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Great Falls to Washington, D.C. (average of $241). Flying from Great Falls to Washington, D.C. in January is currently the most expensive (average of $273). 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 Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. 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 Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., 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 Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated octubre 31, 2024.
Peruse reviews from past customers who have flown with Delta, United Airlines and Alaska Airlines from Great Falls to Washington, D.C. to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,420 reviews

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,420 reviews
Alaska Airlines
8.0
Very good
9,420 reviews

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,835 reviews
Alaska Airlines
8.0
Very good
9,420 reviews

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,240 reviews
Alaska Airlines
8.0
Very good
9,420 reviews

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Washington, D.C.. 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 Washington, D.C.?

    Great Falls (GTF), located 3.5 mi from the city center, is the airport you fly out of when you book flights from Great Falls to Washington, D.C.. 2 airlines have flights from Great Falls to Washington, D.C. on a regular basis. Booking flights from Great Falls to Washington, D.C. should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. per day.

  • Can I find flights from Great Falls to Washington, D.C. for under $400 on Cheapflights?

    Yes, there are multiple flights from Great Falls to Washington, D.C. for under $400. The cheapest flight booked recently is on Delta for just $386, but on average you can expect to pay $613.

  • What are the cheapest airlines flying from Great Falls to Washington, D.C. round-trip?

    Currently priced at $386, Delta will fly you from Great Falls to Washington, D.C. and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Alaska Airlines and United Airlines - these airlines can fly you to your destination from $506 and $507, respectively. These flights start at 40% lower than the current average price 3 months from now.

  • What are the most popular routes from Great Falls to Washington, D.C.?

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

  • What does GTF to BWI mean?

    GTF stands for Great Falls Airport, while BWI stands for Baltimore/Washington Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Washington, D.C. Dulles Intl Airport (IAD), Washington, D.C. Reagan-National Airport (DCA).

  • Can I find deals for flights from Great Falls to Washington, D.C. that include extra baggage allowance?

    The amount of baggage you can bring on your Great Falls to Washington, D.C. flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Great Falls to Washington, D.C. with specific airlines?

    Yes, Cheapflights allows you to browse and filter Great Falls to Washington, D.C. flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Great Falls to Washington, D.C. that include hotel bookings?

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

  • How can I find direct flights from Great Falls to Washington, D.C.?

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

  • Can I find deals for business class flights from Great Falls to Washington, D.C.?

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

  • Can I find deals for flights from Great Falls to Washington, D.C. that allow pets onboard?

    Many airlines flying from Great Falls to Washington, D.C. offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Great Falls to Washington, D.C.?

    Yes, you can often find last-minute deals on Great Falls to Washington, D.C. flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Great Falls to Washington, D.C. flight deals updated?

    The Great Falls to Washington, D.C. flight deals you see on this page were last updated on 10/31.

  • What is the cheapest month to book a flight from Great Falls to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Great Falls to Washington, D.C. (average of $241). Flying from Great Falls to Washington, D.C. in January is currently the most expensive (average of $273). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Great Falls to Washington, D.C.

Discover the top 2 airlines that operate flights from Great Falls to Washington, D.C.. 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 2,570,725 searches. Data last updated octubre 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$221Average$540FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$427Average$824FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines