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WAS - GTF

$233 Find cheap flights from Washington, D.C. to Great Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Great Falls departing on 9/16. 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
Fri 7/12
Fri 7/19

Search hundreds of travel sites at once for deals on flights to Great Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Great Falls, 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 Washington, D.C. to Great Falls, as well as popular online travel agencies
In the last 7 days travelers have searched 44,148,666 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Great Falls 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
4:10 pm - 9:17 pmIAD-GTF
7h 07m1 stop
2:25 pm - 10:59 pmGTF-IAD
6h 34m1 stop
$442United Airlines
Find Deal
Tue, Sep 10 - Sat, Sep 14
7:09 pm - 11:46 pmIAD-GTF
30h 37m1 stop
7:00 am - 3:15 pmGTF-IAD
30h 15m1 stop
$458Alaska Airlines
Find Deal
Fri, Aug 23 - Mon, Aug 26
8:25 am - 9:17 pmIAD-GTF
14h 52m2 stops
7:00 am - 12:15 amGTF-IAD
15h 15m2 stops
$463United Airlines
Find Deal
Fri, Aug 23 - Mon, Aug 26
6:30 am - 9:17 pmIAD-GTF
16h 47m2 stops
7:00 am - 5:24 amGTF-IAD
20h 24m1 stop
$473United Airlines
Find Deal
Tue, Sep 10 - Sat, Sep 14
6:30 am - 9:17 pmBWI-GTF
16h 47m2 stops
7:00 am - 7:20 pmGTF-BWI
10h 20m1 stop
$474United Airlines
Find Deal
Tue, Sep 10 - Sat, Sep 14
8:05 am - 1:26 pmBWI-GTF
7h 21m1 stop
2:25 pm - 11:21 pmGTF-BWI
6h 56m1 stop
$481United Airlines
Find Deal
Tue, Sep 10 - Sat, Sep 14
11:35 am - 4:58 pmDCA-GTF
7h 23m1 stop
6:00 am - 2:02 pmGTF-DCA
6h 02m1 stop
$483Delta
Find Deal
Sat, Aug 10 - Wed, Aug 28
7:09 pm - 11:46 pmIAD-GTF
30h 37m1 stop
4:31 pm - 4:33 pmGTF-IAD
46h 02m2 stops
$486Alaska Airlines
Find Deal
Fri, Aug 23 - Mon, Aug 26
11:35 am - 4:58 pmDCA-GTF
7h 23m1 stop
6:00 am - 6:25 pmGTF-DCA
10h 25m2 stops
$488Delta
Find Deal
Sat, Aug 10 - Wed, Aug 28
5:30 pm - 10:33 pmDCA-GTF
7h 03m1 stop
5:45 am - 6:25 pmGTF-DCA
10h 40m2 stops
$553Delta
Find Deal
Mon, Aug 12 - Sat, Aug 17

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

Get data-powered insights and trends into flights from Washington, D.C. to Great Falls 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 Washington, D.C. to Great Falls?

The average price of all flights from Washington, D.C. to Great Falls clicked on KAYAK for each day over the last 12 months.
For Washington, D.C. to Great Falls, Tuesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Great Falls back to Washington, D.C., the best deals are generally found on Sunday, with Friday being the most expensive.

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

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Washington, D.C. to Great Falls found by KAYAK users in the last 72 hours was for $442 on United Airlines, followed by Alaska Airlines ($458). One-way flight deals have also been found from as low as $233 on Alaska Airlines and from $269 on United Airlines.

Good to know

Low season

April

High season

July

Cheapest flight

$233
Best time to beat the crowds with an average 54% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Washington Dulles Airport to Great Falls

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

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Great Falls 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 Washington, D.C. to Great Falls

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Great Falls was $233 for a one-way ticket and $442 for a round-trip.

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

    No

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

    On your way to Great Falls, you’ll fly out from one of these Washington, D.C. airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You’ll be landing at Great Falls.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Great Falls are Delta and United Airlines. With an average price for the route of $547 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 $744 and an overall rating of 7.4.

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

    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 Washington, D.C. to Great Falls.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Great Falls from Washington, D.C. 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 Washington, D.C. to Great Falls?

    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 Great Falls with an airline and back to Washington, D.C. with another airline.

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

    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 Great Falls from Washington, D.C. 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 Washington, D.C. to Great Falls

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Great Falls. 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 Washington, D.C. to Great Falls? 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 10000 reviews
8.2Boarding
7.9Comfort
8.6Crew
8.0Entertainment
7.4Food
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!

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

My interaction with the flight attendent Eve was horrible. I was seated in 3F and was blown away watching her repeatedly skip me as she took other customer orders for lunch...she took the customer next to me but skipped me, then took everyone's order around me (in front of and behind me) . After she had taken every customer's orders to include those behind me, she came to me and said we are out of everything except one last item. I was mortified, in that, I am a 1k flyer, had pre-ordered AND as an African American could only assume why she repeatedly skipped me...mortified. no words

The Flight was good, pilot seemed very skillful. My wheel chair sister who could barely walk was allotted the second last seat in the aircraft, with great difficulty she managed to reach on her seat, as she required attendance we were given separate seat, even on request no one cared, so much so there were single passengers who were given twin seats. May not be taken as complaint but a reminder to the checkin staff to keep in mind in future the allottment of wheel chair passengers seats.

Almost 2 hour delay in boarding with all standing ready to board at original time. No explanation given.

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

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Great Falls found on KAYAK in the last 72 hours.
9/16Mon
1 stopAlaska Airlines
22h 42mIAD-GTF
$233
9/16Mon
2 stopsAlaska Airlines
33h 30mIAD-GTF
$238
7/27Sat
1 stopUnited Airlines
8h 58mIAD-GTF
$269
7/27Sat
2 stopsDelta
12h 19mIAD-GTF
$274
9/16Mon
1 stopDelta
6h 13mDCA-GTF
$279
9/16Mon
2 stopsDelta
10h 28mDCA-GTF
$284
9/16Mon
2 stopsUnited Airlines
25h 07mIAD-GTF
$316
7/27Sat
1 stopUnited Airlines
7h 01mBWI-GTF
$339
7/13Sat
2 stopsAlaska Airlines
42h 49mIAD-GTF
$340
7/13Sat
1 stopUnited Airlines
29h 42mIAD-GTF
$423

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Last minute flights from Washington, D.C. to Great Falls

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Great Falls that are departing in the next 10 days.
6/14Fri
multi-stopUnited Airlines
17h 23mIAD-GTF
6/22Sat
multi-stopUnited Airlines
15h 10mGTF-IAD
$902
6/14Fri
multi-stopUnited Airlines
17h 23mIAD-GTF
6/22Sat
multi-stopUnited Airlines
10h 17mGTF-IAD
$924
6/14Fri
multi-stopUnited Airlines
29h 19mBWI-GTF
6/22Sat
multi-stopUnited Airlines
20h 25mGTF-BWI
$1,031
6/14Fri
multi-stopUnited Airlines
6h 45mBWI-GTF
6/22Sat
multi-stopUnited Airlines
12h 45mGTF-BWI
$1,057
6/14Fri
multi-stopUnited Airlines
28h 37mBWI-GTF
6/22Sat
multi-stopUnited Airlines
14h 17mGTF-BWI
$1,071
6/14Fri
multi-stopUnited Airlines
29h 01mIAD-GTF
6/22Sat
multi-stopUnited Airlines
10h 17mGTF-IAD
$1,124
6/14Fri
multi-stopUnited Airlines
14h 43mIAD-GTF
6/22Sat
multi-stopUnited Airlines
15h 10mGTF-IAD
$1,252

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Flights to Great Falls

Destination:

Great Falls (GTF)United States

Return flight deals:

Great Falls - Washington, D.C.

Cabin classes: