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Cheap flights from Great Falls (GTF) to Washington, D.C. (WAS) from $518

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
GTF — WAS
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
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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 May 28, 2024.

Popular in

November

Cheapest in

August

Average price

$642

Round-trip from

$235
High demand for flights, 38% potential price rise
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Best time to find cheap flights, 40% potential price drop
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Average for round-trip flights in May 2024
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From Great Falls to Washington, D.C. (WAS)
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What is the cheapest day to fly round-trip from Great Falls to Washington, D.C.?

Users have found that flying from Great Falls to Washington, D.C. on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Great Falls to Washington, D.C.?

Our data shows that August tends to be the cheapest month to fly to Washington, D.C. from Great Falls. Users have commonly found prices around $626 for the month, but tickets can be as low as $376. Due to multiple factors, prepare for potentially higher prices in November.

When is the cheapest time to fly from Great Falls to Washington, D.C. (GTF - WAS)?

When flying from Great Falls to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 6% versus a flight in the afternoon.

Cheap Alaska Airlines flights from Great Falls to Washington, D.C.

Explore cheap flight options specifically provided by Alaska Airlines for the route between Great Falls and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Check out some of the cheapest Alaska Airlines flights we've come across from Great Falls to Washington, D.C.. Deals update often to give you more flight options matching your criteria
Tue 8/137:02 amGTF - IAD
2 stops20h 38mAlaska Airlines
Fri 8/166:37 pmIAD - GTF
1 stop22h 50mAlaska Airlines
Deal found 5/27$543
Tue 8/134:11 pmGTF - IAD
1 stop13h 24mAlaska Airlines
Fri 8/166:37 pmIAD - GTF
1 stop31h 22mAlaska Airlines
Deal found 5/27$552
Tue 7/97:02 amGTF - BWI
1 stop20h 46mAlaska Airlines
Sat 7/137:08 amBWI - GTF
1 stop10h 23mAlaska Airlines
Deal found 5/28$632

Cheap United Airlines flights from Great Falls to Washington, D.C.

Explore cheap flight options specifically provided by United Airlines for the route between Great Falls and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
Some of the best deals we've found on United Airlines flights traveling from Great Falls to Washington, D.C.. Deals are refreshing constantly so come back soon for more options.
Tue 7/92:15 pmGTF - IAD
1 stop6h 50mUnited Airlines
Sat 7/132:20 pmIAD - GTF
1 stop8h 58mUnited Airlines
Deal found 5/28$518
Wed 6/262:17 pmGTF - BWI
1 stop6h 54mUnited Airlines
Wed 7/35:44 pmBWI - GTF
2 stops29h 34mUnited Airlines
Deal found 5/27$538
Mon 8/192:25 pmGTF - DCA
2 stops17h 27mUnited Airlines
Fri 8/233:15 pmDCA - GTF
2 stops24h 11mUnited Airlines
Deal found 5/27$542
Tue 7/97:00 amGTF - IAD
2 stops15h 30mUnited Airlines
Sat 7/132:20 pmIAD - GTF
1 stop8h 58mUnited Airlines
Deal found 5/28$557
Thu 6/202:17 pmGTF - IAD
1 stop13h 08mUnited Airlines
Mon 6/249:00 amIAD - GTF
2 stops14h 03mUnited Airlines
Deal found 5/27$596
Thu 6/202:17 pmGTF - IAD
1 stop13h 08mUnited Airlines
Mon 6/248:15 pmIAD - GTF
1 stop26h 48mUnited Airlines
Deal found 5/27$597
Tue 7/97:00 amGTF - IAD
2 stops15h 30mUnited Airlines
Sat 7/138:30 amIAD - GTF
2 stops14h 48mUnited Airlines
Deal found 5/28$611
Fri 7/197:00 amGTF - IAD
2 stops15h 30mUnited Airlines
Sun 7/289:00 amIAD - GTF
2 stops14h 18mUnited Airlines
Deal found 5/28$622
Fri 7/192:15 pmGTF - IAD
1 stop13h 10mUnited Airlines
Sun 7/2810:08 pmIAD - GTF
1 stop25h 10mUnited Airlines
Deal found 5/28$625

Cheap Great Falls to Washington, D.C. flights in May & June 2024

Find cheap flight options from Great Falls to Washington, D.C. specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Prices were last updated on May 28, 2024.
These are some of the best deals we've found on flights to Washington, D.C. in 2024 at this time. For more flight deals, be sure to check back very soon.
Wed 6/262:17 pmGTF - BWI
1 stop6h 54mUnited Airlines
Wed 7/35:44 pmBWI - GTF
2 stops29h 34mUnited Airlines
Deal found 5/27$538
Tue 6/252:17 pmGTF - IAD
1 stop6h 47mUnited Airlines
Tue 7/210:08 pmIAD - GTF
1 stop17h 10mUnited Airlines
Deal found 5/28$556
Tue 6/252:17 pmGTF - IAD
2 stops19h 29mUnited Airlines
Tue 7/210:08 pmIAD - GTF
1 stop17h 10mUnited Airlines
Deal found 5/28$565
Wed 6/266:15 pmGTF - BWI
1 stop9h 35mDelta
Wed 7/36:33 pmBWI - GTF
1 stop6h 43mDelta
Deal found 5/27$583
Thu 6/202:17 pmGTF - IAD
1 stop13h 08mUnited Airlines
Mon 6/249:00 amIAD - GTF
2 stops14h 03mUnited Airlines
Deal found 5/27$596
Thu 6/202:17 pmGTF - IAD
1 stop13h 08mUnited Airlines
Mon 6/248:15 pmIAD - GTF
1 stop26h 48mUnited Airlines
Deal found 5/27$597
Wed 6/262:17 pmGTF - BWI
2 stops17h 37mUnited Airlines
Wed 7/35:44 pmBWI - GTF
2 stops29h 34mUnited Airlines
Deal found 5/27$597
Tue 6/252:17 pmGTF - DCA
2 stops21h 46mUnited Airlines
Tue 7/27:00 pmDCA - GTF
2 stops20h 18mUnited Airlines
Deal found 5/28$605
Tue 6/252:17 pmGTF - IAD
2 stops17h 34mUnited Airlines
Tue 7/26:30 amIAD - GTF
2 stops16h 48mUnited Airlines
Deal found 5/28$606

Great Falls to Washington, D.C. 2024 flight deals

Discover exclusive flight deals for travel between Great Falls and Washington, D.C. in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 28, 2024.
These are some of the best deals we've found on flights to Washington, D.C. in 2024 at this time. For more flight deals, be sure to check back very soon.
Tue 7/92:15 pmGTF - IAD
1 stop6h 50mUnited Airlines
Sat 7/132:20 pmIAD - GTF
1 stop8h 58mUnited Airlines
Deal found 5/28$518
Wed 6/262:17 pmGTF - BWI
1 stop6h 54mUnited Airlines
Wed 7/35:44 pmBWI - GTF
2 stops29h 34mUnited Airlines
Deal found 5/27$538
Mon 8/192:25 pmGTF - DCA
2 stops17h 27mUnited Airlines
Fri 8/233:15 pmDCA - GTF
2 stops24h 11mUnited Airlines
Deal found 5/27$542
Tue 8/137:02 amGTF - IAD
2 stops20h 38mAlaska Airlines
Fri 8/166:37 pmIAD - GTF
1 stop22h 50mAlaska Airlines
Deal found 5/27$543
Tue 8/134:11 pmGTF - IAD
1 stop13h 24mAlaska Airlines
Fri 8/166:37 pmIAD - GTF
1 stop31h 22mAlaska Airlines
Deal found 5/27$552
Tue 6/252:17 pmGTF - IAD
1 stop6h 47mUnited Airlines
Tue 7/210:08 pmIAD - GTF
1 stop17h 10mUnited Airlines
Deal found 5/28$556
Tue 7/97:00 amGTF - IAD
2 stops15h 30mUnited Airlines
Sat 7/132:20 pmIAD - GTF
1 stop8h 58mUnited Airlines
Deal found 5/28$557
Tue 6/252:17 pmGTF - IAD
2 stops19h 29mUnited Airlines
Tue 7/210:08 pmIAD - GTF
1 stop17h 10mUnited Airlines
Deal found 5/28$565
Wed 6/266:15 pmGTF - BWI
1 stop9h 35mDelta
Wed 7/36:33 pmBWI - GTF
1 stop6h 43mDelta
Deal found 5/27$583

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 2,696,634 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$518 - $632

Route

Depart

Return

Price

Great FallsWashington, D.C. Dulles Intl

GTF - IAD

GTFIAD

Great Falls

Tue 7/9

1 stop6h 50m

Washington, D.C. Dulles Intl

Sat 7/13

1 stop8h 58m

$518

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Wed 6/26

1 stop6h 54m

Baltimore/Washington

Wed 7/3

2 stops29h 34m

$538

Great FallsWashington, D.C. Reagan-National

GTF - DCA

GTFDCA

Great Falls

Mon 8/19

2 stops17h 27m

Washington, D.C. Reagan-National

Fri 8/23

2 stops24h 11m

$542

Great FallsWashington, D.C. Dulles Intl

GTF - IAD

GTFIAD

Great Falls

Tue 8/13

2 stops20h 38m

Washington, D.C. Dulles Intl

Fri 8/16

1 stop22h 50m

$543

Great FallsWashington, D.C. Dulles Intl

GTF - IAD

GTFIAD

Great Falls

Tue 8/13

1 stop13h 24m

Washington, D.C. Dulles Intl

Fri 8/16

1 stop31h 22m

$552

Great FallsWashington, D.C. Dulles Intl

GTF - IAD

GTFIAD

Great Falls

Tue 7/9

2 stops15h 30m

Washington, D.C. Dulles Intl

Sat 7/13

1 stop8h 58m

$557

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Wed 6/26

1 stop9h 35m

Baltimore/Washington

Wed 7/3

1 stop6h 43m

$583

Great FallsWashington, D.C. Reagan-National

GTF - DCA

GTFDCA

Great Falls

Mon 8/19

2 stops12h 45m

Washington, D.C. Reagan-National

Fri 8/23

1 stop6h 22m

$618

Great FallsBaltimore/Washington

GTF - BWI

GTFBWI

Great Falls

Tue 7/9

1 stop20h 46m

Baltimore/Washington

Sat 7/13

1 stop10h 23m

$632

Flights are sorted by cheapest first

Deals found on 5/28

When is the cheapest time to fly from Great Falls to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Great Falls to Washington, D.C.. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Great Falls to Washington, D.C. flight should consider departing on Monday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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.

Temperature and rainfall in Washington, D.C. by month

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

WAS

Temperature

35.6 - 80.6 °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 May 28, 2024.
Peruse reviews from past customers who have flown with Alaska Airlines, United Airlines and Delta 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
8.1
Very good
9,194 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,194 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,476 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,799 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

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 $600 on Cheapflights?

    Yes, there are multiple flights from Great Falls to Washington, D.C. for under $600. The cheapest flight booked recently is on United Airlines for just $518, but on average you can expect to pay $597.

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

    Currently priced at $518, United Airlines will fly you from Great Falls to Washington, D.C. and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Alaska Airlines and Delta - these airlines can fly you to your destination from $543 and $583, respectively. These flights start at 17% 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 - Washington, D.C. Reagan-National, Great Falls - Baltimore/Washington and Great Falls - Washington, D.C. Dulles Intl.

  • What does GTF to IAD mean?

    GTF stands for Great Falls Airport, while IAD stands for Washington, D.C. Dulles Intl 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: Baltimore/Washington Airport (BWI), 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 5/28.

  • When is the best time to book a flight from Great Falls to Washington, D.C.?

    Currently, September is the cheapest month in which you can book a flight from Great Falls to Washington, D.C. (average of $278). Flying from Great Falls to Washington, D.C. in June is currently the most expensive (average of $388). 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 Washington, D.C.
See prices for flight routes from nearby airports that may be better suited for you.

Bozeman to Dulles Intl flights
Billings to Dulles Intl flights
Missoula to Dulles Intl flights
Bozeman to Reagan-National flights
Kalispell to Dulles Intl flights
Missoula to Reagan-National flights
Helena to Dulles Intl flights
Helena to Reagan-National flights
Billings to Reagan-National flights
Great Falls to Reagan-National flights
Kalispell to Reagan-National flights
Great Falls to Dulles Intl flights
Cody to Reagan-National flights
Cody to Dulles Intl flights

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 2,696,634 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$274Average$614FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$328Average$685FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Great Falls to Washington, D.C. by cabin class

Find flights from Great Falls to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Great Falls to Washington, D.C.?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Washington, D.C. from Great Falls today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Great Falls to Washington, D.C.?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Washington, D.C. from Great Falls.

Can Cheapflights find flights from Great Falls to Washington, D.C. with no change fees?

Yes, we can. To see specific flights from Great Falls to Washington, D.C. with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Great Falls to Washington, D.C. become cheaper?

Yes! Start tracking prices for Great Falls to Washington, D.C. flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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