$94 Find Cheap Flights from Great Falls to Washington

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 departing on 10/7. 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
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to Washington, 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, as well as popular online travel agencies
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Cheap Flights from Great Falls to Washington

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Seattle
Seattle1 stop$166
Seattle
Seattle1 stop$166

Book Cheap Great Falls to Washington Plane Tickets

 
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 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Great Falls to Washington

Sat, Nov 8 - Tue, Nov 11
Delta Logo
1:08 pm - 6:24 pmGTF-SEA
6h 16m1 stop
Delta Logo
9:25 am - 5:30 pmSEA-GTF
7h 05m1 stop
$166Delta
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Fri, Nov 7 - Sat, Nov 8
Delta Logo
6:09 pm - 10:23 pmGTF-SEA
5h 14m1 stop
Delta Logo
9:25 am - 5:29 pmSEA-GTF
7h 04m1 stop
$196Delta
Find Deal
Wed, Dec 3 - Sat, Dec 6
Hawaiian Airlines Logo
7:35 pm - 8:25 pmGTF-SEA
1h 50mnonstop
Hawaiian Airlines Logo
4:19 pm - 6:55 pmSEA-GTF
1h 36mnonstop
$232Hawaiian Airlines
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Mon, Mar 2 - Fri, Mar 6
Hawaiian Airlines Logo
4:00 pm - 4:48 pmGTF-SEA
1h 48mnonstop
Hawaiian Airlines Logo
12:45 pm - 3:20 pmSEA-GTF
1h 35mnonstop
$247Hawaiian Airlines
Find Deal
Mon, Nov 3 - Fri, Nov 7
Alaska Airlines Logo
6:50 pm - 7:42 pmGTF-SEA
1h 52mnonstop
Alaska Airlines Logo
3:35 pm - 6:10 pmSEA-GTF
1h 35mnonstop
$272Alaska Airlines
Find Deal
Sat, Nov 8 - Sun, Nov 9
Alaska Airlines Logo
6:50 pm - 7:42 pmGTF-SEA
1h 52mnonstop
Alaska Airlines Logo
3:35 pm - 6:10 pmSEA-GTF
1h 35mnonstop
$288Alaska Airlines
Find Deal
Mon, Nov 3 - Fri, Nov 7
Multiple Airlines Logo
9:22 pm - 12:07 pmGTF-SEA
15h 45m2 stops
Multiple Airlines Logo
11:43 am - 8:43 pmSEA-GTF
8h 00m1 stop
$399Multiple Airlines
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Fri, Nov 7 - Mon, Nov 10
United Airlines Logo
2:30 pm - 8:51 pmGTF-SEA
31h 21m2 stops
United Airlines Logo
7:13 pm - 1:27 pmSEA-GTF
17h 14m1 stop
$538United Airlines
Find Deal
Mon, Mar 2 - Fri, Mar 6
Multiple Airlines Logo
2:25 pm - 2:35 pmGTF-SEA
25h 10m1 stop
Multiple Airlines Logo
12:45 pm - 3:20 pmSEA-GTF
1h 35mnonstop
$550Multiple Airlines
Find Deal
Mon, Nov 3 - Fri, Nov 7
United Airlines Logo
2:30 pm - 1:38 pmGTF-SEA
24h 08m2 stops
United Airlines Logo
5:20 pm - 1:33 pmSEA-GTF
19h 13m2 stops
$575United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Great Falls to Washington flights

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

How much is a round-trip flight from Great Falls to State of Washington?

What is the cheapest Great Falls to Washington flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Washington from Great Falls found in the last 72 hours was to Seattle, at $322 round-trip. The most popular route is from Great Falls (GTF) to Seattle (SEA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $322.

Can I save money by flying with a layover from Great Falls to Washington?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $355 on average.

What is the cheapest month to fly from Great Falls to Washington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Great Falls to Washington, 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 is January, when tickets cost $162 (return) on average. On the other hand, the most expensive months are April and December, when the average cost of round-trip tickets is $387 and $378 respectively.

What’s the cheapest day of the week to fly from Great Falls to Washington?

The average price of all round-trip flights from Great Falls to Washington clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Great Falls to Washington, look for departures on Thursdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Washington, Saturday is the cheapest day to fly and Sunday is the most expensive.

Good to know

Low seasonJanuary
Cheapest flight$94
Best time to beat the crowds with an average 44% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Great Falls to Seattle

FAQs - booking Washington flights

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

    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.

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

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

    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 from Great Falls to Washington with an airline and back 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?

    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 from Great Falls to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Washington?

    The cheapest time of day to fly to Washington is generally in the afternoon, when round-trip flights cost $456 on average. Morning departures are around 29% more expensive than evening flights, on average. The most expensive time of day to fly to Washington is generally in the morning, which is peak travel time and where the average cost of a ticket is $607.

Top tips for finding cheap flights to Washington

  • Looking for a cheap flight? 25% of our users found tickets from Great Falls to the following destinations at these prices or less: Seattle $194 one-way - $381 round-trip

Reviews of the top airlines flying from Great Falls to Washington

 
See real verified KAYAK customer reviews for airlines flying from Great Falls to Washington. 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? 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
Alaska AirlinesOverall score based on 10000 reviews
7.8Comfort
8.1Boarding
7.1Food
8.5Crew
7.1Entertainment
Airline reviews

My flight was delayed 2 hours which led me to lose my connection. As a consequence, I had to spend hours changing flights and hotel reservations to arrange my arrival to Vancouver.

2.0 MediocreAnonymous, Sep 2025BWI - SEA
Read more Alaska Airlines reviews

My flight was delayed 2 hours which led me to lose my connection. As a consequence, I had to spend hours changing flights and hotel reservations to arrange my arrival to Vancouver.

No Free Wifi and the flight was a tad late.

The plane was clean. They got us to the destination. It was very difficult to hear the announcements at the gate. The person was speaking way too quickly, and the sound system did not carry to all parts of the seating area at the gate. The flight left more than an hour late, which left many of the passengers missing connections.

The flights left both airports on schedule. The flight from Idaho Falls to Seattle was a typical commuter trip. The flight from Seattle to Maui was not good: It was too long for a flight in a single-aisle plane and too cramped. I kept asking myself if I would ever visit Maui again if airlines continue to run this long flight like a typical short commuter flight. I am not looking forward to the trip home.

The chicken salad was very small, the lettuce was wilted and there was no flavor. The hamburger was excellent.

Flight attendant was awful, I felt second hand embarrassment with every one of her interactions with people onboard. She was so incredibly rude every chance she got

Mid flight we were bothered by a bee. Kind of odd, but a bee allergy made it a bit stressful. Attendants passed by our aisle during service multiple times. Otherwise, it was fine.

5 1/2 hour flight with no food service or options is inexcusable.

Great flight - efficient and cheerful team on board, at SFO gate. Also, PAE (Paine Field, Everett, WA) is a great little airport to fly out or in to!

Mostly good. Delayed which in my experience so far happens often with Alaska Airlines. Thank you.

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

Everything you need to know for your flight from Great Falls to Washington

Information on your arrival and departure airports

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