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GTF - WAS

$269 Find cheap flights from Great Falls to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Great Falls to Washington, D.C. departing on 7/2. 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.
1 adult
0 bags
Wed 7/10
Wed 7/17

Search hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

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Cheap flight deals from Great Falls to Washington, D.C. (GTF-WAS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Great Falls to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
2:15 pm - 11:26 amGTF-IAD
19h 11m1 stop
8:30 am - 9:18 pmIAD-GTF
14h 48m2 stops
$556United Airlines
Find Deal
Tue, Jul 9 - Sat, Jul 13
2:15 pm - 11:26 amGTF-IAD
19h 11m1 stop
4:10 pm - 9:18 pmIAD-GTF
7h 08m1 stop
$587United Airlines
Find Deal
Tue, Jul 9 - Sat, Jul 13
2:15 pm - 9:53 amGTF-IAD
17h 38m2 stops
8:30 am - 9:18 pmIAD-GTF
14h 48m2 stops
$607United Airlines
Find Deal
Tue, Jul 9 - Sat, Jul 13
4:11 pm - 5:48 amGTF-BWI
11h 37m1 stop
7:08 am - 11:59 pmBWI-GTF
18h 51m1 stop
$629Alaska Airlines
Find Deal
Tue, Jul 9 - Sat, Jul 13
6:00 am - 10:28 amGTF-DCA
26h 28m1 stop
8:30 am - 8:09 pmDCA-GTF
13h 39m1 stop
$632Delta
Find Deal
Sat, Jun 29 - Sat, Jul 6
2:15 pm - 9:54 amGTF-BWI
17h 39m2 stops
6:30 am - 9:18 pmBWI-GTF
16h 48m2 stops
$641United Airlines
Find Deal
Tue, Jul 9 - Sat, Jul 13
2:15 pm - 5:20 amGTF-BWI
13h 05m1 stop
6:30 am - 9:18 pmBWI-GTF
16h 48m2 stops
$642United Airlines
Find Deal
Tue, Jul 9 - Sat, Jul 13
2:15 pm - 5:20 amGTF-BWI
13h 05m1 stop
6:30 am - 9:18 pmBWI-GTF
16h 48m2 stops
$647United Airlines
Find Deal
Tue, Jul 9 - Sat, Jul 13
6:00 am - 6:04 pmGTF-DCA
10h 04m1 stop
6:05 am - 8:09 pmDCA-GTF
16h 04m2 stops
$691Delta
Find Deal
Sat, Jun 29 - Sat, Jul 6
6:00 am - 10:31 pmGTF-DCA
14h 31m2 stops
6:05 am - 8:09 pmDCA-GTF
16h 04m2 stops
$766Delta
Find Deal
Sat, Jun 29 - Sat, Jul 6

Flights from Great Falls to Washington, D.C. - Travel Insights & Trends

Get data-powered insights and trends into flights from Great Falls to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Great Falls to Washington, D.C.?

The average price of all flights from Great Falls to Washington, D.C. clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Washington, D.C. on a Sunday and more expensive on a Friday. On your return trip to Great Falls, you should consider flying back on a Tuesday, and avoid Saturdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Great Falls to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Great Falls to Washington, D.C. is August, where tickets cost $376 on average. On the other hand, the most expensive months are November and March, where the average cost of tickets is $1,009 and $822 respectively.

Which airlines provide the cheapest flights from Great Falls to Washington, D.C.?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Washington, D.C. from Great Falls were found on Alaska Airlines ($269) and Delta ($274), and the lowest round-trip tickets were found on United Airlines ($556) and Alaska Airlines ($629).

Good to know

Low season

January

High season

May

Cheapest flight

$269
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Great Falls to Reagan Washington National Airport

When to book flights from Great Falls to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Great Falls to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Great Falls to Washington, D.C.

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

    In the last 3 days, the lowest price for a flight from Great Falls to Washington, D.C. was $269 for a one-way ticket and $556 for a round-trip.

  • Do I need a passport to fly between Great Falls and Washington, D.C.?

    No, a passport isn't needed to fly from Great Falls to Washington, D.C.. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Great Falls to Washington, D.C.?

    Great Falls is served by only 1 airport and there are 2 airports in Washington, D.C.. You will leave Great Falls from Great Falls and you will be arriving in Washington, D.C. at one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from Great Falls to Washington, D.C.?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Great Falls to Washington, D.C.?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Great Falls and Washington, D.C., with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Great Falls to Washington, D.C., Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Great Falls to Washington, D.C. are Delta and United Airlines. With an average price for the route of $650 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $606 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Great Falls to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Great Falls to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Great Falls to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Great Falls is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Great Falls to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Great Falls with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Great Falls to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Great Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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

 
See real verified KAYAK customer reviews for airlines flying from Great Falls to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Great Falls to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10295 reviews
7.4Food
8.0Entertainment
8.6Crew
8.2Boarding
7.9Comfort
Airline reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

All flights were on time and boarding was issue free

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

Crowded flight, but upbeat and kind crew. Pilot greeted us at door, flight attendant thanked a number of “special” passengers for their business, another addressed an eight-year old boy as “young man.” United obviously trying to up their game, but though all of that is nice and notable, flying still feels like moving along a human assembly line, being herded into one small space after another (boarding areas with too few seats, planes with limited personal space, shuttles (IAD) packed too full.

It was ok until we got to DC and I wanted to use my United Club pass and the snobbish receptionist said that they don’t take one pass. It took me everything itch of patience not to tell her off

Food choice was poor and we had to buy on board snacks.

We were offer chocolate cookies , not everyone eat chocolate. Thank you

Lost luggage again. Our second trip to Mykonos, and 2nd time no luggage.

Book cheap flights from Great Falls to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Great Falls to Washington, D.C. found on KAYAK in the last 72 hours.
7/2Tue
1 stopAlaska Airlines
7h 46mGTF-DCA
$269
7/2Tue
2 stopsDelta
12h 56mGTF-DCA
$274
6/26Wed
1 stopAlaska Airlines
13h 19mGTF-IAD
$373
6/26Wed
1 stopUnited Airlines
20h 25mGTF-BWI
$378
6/26Wed
1 stopDelta
6h 10mGTF-DCA
$383
6/26Wed
1 stopDelta
9h 35mGTF-BWI
$384
6/26Wed
2 stopsDelta
12h 30mGTF-IAD
$388
6/26Wed
2 stopsDelta
10h 45mGTF-DCA
$388
6/26Wed
2 stopsDelta
13h 48mGTF-BWI
$389
6/26Wed
3 stopsUnited Airlines
12h 17mGTF-IAD
$2,414

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Great Falls - Washington, D.C. Flights

Departure:

Great Falls (GTF)United States

Return flight deals:

Washington, D.C. - Great Falls

Cabin classes: