$82 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 12/13. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington

 
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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Flight Deals

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

Wed, Dec 3 - Wed, Dec 10
Alaska Airlines Logo
7:35 pm - 8:25 pmGTF-SEA
1h 50mnonstop
Alaska Airlines Logo
4:19 pm - 6:55 pmSEA-GTF
1h 36mnonstop
$127Alaska Airlines
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Fri, Jan 30 - Thu, Feb 5
Hawaiian Airlines Logo
8:00 pm - 8:58 pmGTF-SEA
1h 58mnonstop
Hawaiian Airlines Logo
4:43 pm - 7:20 pmSEA-GTF
1h 37mnonstop
$142Hawaiian Airlines
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Fri, Jan 30 - Thu, Feb 5
Alaska Airlines Logo
8:00 pm - 8:58 pmGTF-SEA
1h 58mnonstop
Alaska Airlines Logo
4:43 pm - 7:20 pmSEA-GTF
1h 37mnonstop
$147Alaska Airlines
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Fri, Jan 30 - Thu, Feb 5
Delta Logo
6:10 pm - 12:09 amGTF-SEA
6h 59m1 stop
Delta Logo
5:00 am - 12:33 pmSEA-GTF
6h 33m1 stop
$156Delta
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Tue, Mar 10 - Wed, Mar 11
Hawaiian Airlines Logo
4:00 pm - 4:48 pmGTF-SEA
1h 48mnonstop
Hawaiian Airlines Logo
12:45 pm - 3:20 pmSEA-GTF
1h 35mnonstop
$167Hawaiian Airlines
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Tue, Mar 10 - Wed, Mar 11
Delta Logo
1:10 pm - 5:00 pmGTF-SEA
4h 50m1 stop
Delta Logo
11:25 am - 5:44 pmSEA-GTF
5h 19m1 stop
$176Delta
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Thu, Dec 4 - Sat, Dec 6
United Airlines Logo
6:15 am - 6:25 pmGTF-SEA
13h 10m1 stop
United Airlines Logo
5:00 am - 9:32 pmSEA-GTF
15h 32m1 stop
$569United Airlines
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Thu, Dec 4 - Sat, Dec 6
United Airlines Logo
6:15 am - 11:15 pmGTF-SEA
18h 00m2 stops
United Airlines Logo
5:00 am - 9:32 pmSEA-GTF
15h 32m1 stop
$574United Airlines
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Thu, Dec 18 - Sun, Dec 21
Multiple Airlines Logo
10:28 am - 11:49 amGTF-SEA
26h 21m2 stops
Multiple Airlines Logo
11:59 pm - 9:35 pmSEA-GTF
20h 36m2 stops
$609Multiple Airlines
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Thu, Dec 4 - Sat, Dec 6
Multiple Airlines Logo
6:15 am - 10:30 pmGTF-SEA
17h 15m1 stop
Multiple Airlines Logo
4:19 pm - 6:55 pmSEA-GTF
1h 36mnonstop
$681Multiple 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.

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 $136 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 $136.

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.

No, with an average price for the route of $258, prices are generally cheapest when you fly direct.

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 May, when the average cost of round-trip tickets is $387 and $335 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$82
Best time to beat the crowds with an average 44% drop in price.
Most popular time to fly with an average 15% 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 evening, when round-trip flights cost $452 on average. Morning departures are around 55% 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 $701.

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 $323 one-way - $262 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 11214 reviews
7.8Comfort
7.1Food
7.0Entertainment
8.1Boarding
8.5Crew
Airline reviews

The cabin crew on this team was particularly kind and excellent.

10.0 ExcellentGregory, Oct 2025JFK - SEA
Read more Alaska Airlines reviews

The cabin crew on this team was particularly kind and excellent.

Check in went pretty well and you didn't lose my bag. After I got a drink from the drink cart they charged me for it, and at the crazy overpriced airport rates. Never had that happen before, is that an american thing? what madness.

In both halves of the trip (going and returning) there were problems. Not exactly Alaska's fault, but still really difficult. Outgoing flight was canceled and rebooked twice due to a total ground stop of all Alaska's flights. This required me to change airports with minimal notice and I almost missed my flight transferring to the other airport (which was roughly an hour and a half away). On the return, the first leg was delayed by an hour, and the second leg was delayed by nearly 3 hours. This was a rough set of flights and the communication about all of these changes was minimal. Crew did their best however, so no fault there. Other thing to remember is there is no food on Alaska flights unless you pre-order. Take that into account when you choose airlines.

My flight was canceled because of an IT outage, and they did not answer the phone for 8 hrs. There was no next flight out, I have missed my wedding because of this.

Liked the crew. Multiple delays. Altered my complete day and plans

Apart from the man snoring very loudly across the aisle from us for about 3.5 of the 5 hour flight it was a great flight. I couldn't get the internet to work and stay working. Texting was intermittent for me.

The plane boarded late and arrived late which wasn't really ideal.

The pretzels have no taste. How about a choice of snacks? The flight itself was fine.

This was my first time using Alaska. The best thing about Alaska is the people. Everyone that I had any contact with couldn’t have been better. So far on this trip no complaints. I will use Alaska again

Full, attentive service from the fist class cabin flight attendant was superb. Really exceeded expectations.

DELTA does a terrific job making sure you are well taken care of during the flight, gives you assurance before the flight through numerous email notifications about your upcoming flight & lastly good follow up after the flight making sure your needs were mat. It has been, is & will continue to be my carrier of choice in all my future travels. Good Job DELTA

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

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

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