GTF - KOA

$225 Find Cheap Flights from Great Falls to Kailua-Kona

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 Kailua-Kona departing on 5/5. 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 Kailua-Kona

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to Kailua-Kona, 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 Kailua-Kona, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$455
Alaska Airlines
Mon 5/4Tue 5/5
GTF - KOA • 2 stops
Cheapest one-way
$225
Multiple Airlines
Tue 5/5
GTF - KOA • 2 stops
Top airlines
Alaska Airlines
Cheapest • from $455 (round-trip)
Alaska Airlines
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Great Falls and Kailua-Kona. You'll need at least 1 connection.
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Kailua-Kona!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Great Falls to Kailua-Kona (GTF-KOA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Great Falls to Kailua-Kona 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 Kailua-Kona

Mon, May 4 - Tue, May 5
Alaska Airlines Logo
6:15 pm - 9:36 am
GTF
-
KOA
19h 21m
2 stops
Alaska Airlines Logo
2:36 pm - 5:35 pm
KOA
-
GTF
22h 59m
2 stops
$455Alaska Airlines
Mon, May 4 - Tue, May 5
Alaska Airlines Logo
6:15 pm - 9:36 am
GTF
-
KOA
19h 21m
2 stops
Alaska Airlines Logo
2:36 pm - 5:35 pm
KOA
-
GTF
22h 59m
2 stops
$462Alaska Airlines
Mon, May 4 - Tue, May 5
Alaska Airlines Logo
6:15 pm - 9:36 am
GTF
-
KOA
19h 21m
2 stops
Alaska Airlines Logo
2:36 pm - 5:35 pm
KOA
-
GTF
22h 59m
2 stops
$483Alaska Airlines
Mon, May 4 - Tue, May 5
Alaska Airlines Logo
6:15 pm - 12:16 pm
GTF
-
KOA
22h 01m
2 stops
Alaska Airlines Logo
2:36 pm - 5:35 pm
KOA
-
GTF
22h 59m
2 stops
$501Alaska Airlines
Mon, May 4 - Tue, May 5
Alaska Airlines Logo
6:15 pm - 12:16 pm
GTF
-
KOA
22h 01m
2 stops
Alaska Airlines Logo
2:36 pm - 5:35 pm
KOA
-
GTF
22h 59m
2 stops
$534Alaska Airlines
Mon, May 4 - Tue, May 5
Alaska Airlines Logo
6:15 pm - 1:36 pm
GTF
-
KOA
23h 21m
1 stop
Alaska Airlines Logo
3:56 pm - 5:35 pm
KOA
-
GTF
21h 39m
2 stops
$617Alaska Airlines
Tue, Aug 4 - Tue, Aug 11
Multiple Airlines Logo
5:03 pm - 10:00 am
GTF
-
KOA
20h 57m
2 stops
Multiple Airlines Logo
11:15 am - 4:23 pm
KOA
-
GTF
25h 08m
2 stops
$792Multiple Airlines
Fri, Apr 10 - Sat, Apr 18
United Airlines Logo
6:15 am - 3:30 pm
GTF
-
KOA
13h 15m
1 stop
United Airlines Logo
7:30 pm - 1:31 pm
KOA
-
GTF
14h 01m
1 stop
$805United Airlines
Fri, Apr 10 - Sat, Apr 18
United Airlines Logo
6:15 am - 3:30 pm
GTF
-
KOA
13h 15m
1 stop
United Airlines Logo
10:18 pm - 9:17 pm
KOA
-
GTF
18h 59m
2 stops
$810United Airlines
Fri, Apr 10 - Sat, Apr 18
United Airlines Logo
2:30 pm - 11:50 am
GTF
-
KOA
25h 20m
2 stops
United Airlines Logo
10:18 pm - 1:31 pm
KOA
-
GTF
35h 13m
2 stops
$824United Airlines
Booking Insights

KAYAK's insights & trends for Great Falls to Kailua-Kona flights

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

Which airlines provide the cheapest flights from Great Falls to Kailua-Kona?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Great Falls to Kailua-Kona were found on Alaska Airlines ($455) and United Airlines ($805).

Find deals

Good to know

Cheapest flight$225
Flight from Great Falls to Kailua-Kona

When to book flights from Great Falls to Kailua-Kona

Are your dates flexible? Find out the best times to travel from Great Falls to Kailua-Kona 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 Kailua-Kona

  • What is the cheapest flight from Great Falls to Kailua-Kona?

    In the last 3 days, the lowest price for a flight from Great Falls to Kailua-Kona was $225 for a one-way ticket and $455 for a round-trip.

  • Do I need a passport to fly between Great Falls and Kailua-Kona?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Great Falls to Kailua-Kona?

    Great Falls and Kailua-Kona are both served by 1 main airport. You will leave Great Falls from Great Falls and will be arriving at Kona Intl.

  • Which aircraft models fly most regularly from Great Falls to Kailua-Kona?

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

  • Which airline alliances offer flights from Great Falls to Kailua-Kona?

    oneworld is the only airline alliance operating flights between Great Falls and Kailua-Kona.

  • How does KAYAK find such low prices on flights from Great Falls to Kailua-Kona?

    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 Kailua-Kona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kailua-Kona 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 Kailua-Kona?

    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 Kailua-Kona with an airline and back to Great Falls with another airline. Booking your flights between Great Falls and KOA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Great Falls to Kailua-Kona?

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

Reviews of the top airline flying from Great Falls to Kailua-Kona

 
See real verified KAYAK customer reviews for airlines flying from Great Falls to Kailua-Kona. 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 Kailua-Kona? 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.
7.9
Alaska AirlinesOverall score based on 12062 reviews
8.5Crew
8.1Boarding
7.0Entertainment
7.8Comfort
7.0Food
Airline reviews

Our flight when we finally got rerouted to a different destination than we were going was fine. But 2 days was taken out of our vacation because our flit was cancelled. We understand mechanical problems and of course don’t want to be on a plane that has mechanical problems.Wish there had been another solution.

10.0 ExcellentAnonymous, Feb 2026
LAX - LIH
Read more Alaska Airlines reviews

Our flight when we finally got rerouted to a different destination than we were going was fine. But 2 days was taken out of our vacation because our flit was cancelled. We understand mechanical problems and of course don’t want to be on a plane that has mechanical problems.Wish there had been another solution.

Kayak wouldn’t refund me for a flight I was trying to cancel through Kayak. Alaska airlines said I had to cancel through Kayak. I called the customer service line and they couldn’t refund the flight that I booked through Kayak either. You stole my money. You will be hearing from my lawyer.

The bathroom trash container under the sink fell out and was like that long before my flight. The plane smelled of canned fish and floor was Deteriorating

I behave had better flights this one was old and poor

See previous. It was the flight from Honolulu to Kapalua that was cancelled.

Short trip from Honolulu to Kauai. Not a major issue. Only concern was the drop off of the luggage for departure. Only one person handling all of the passengers. She was busting her butt.

Good. Flight was good. Crew was good. Wish they offered coffee refills. Wish I didn’t have to pay for headphones. Otherwise good for a commercial flight.

Should have been forthcoming for reason for delay. Should have been able to check in for seat I'd like.

It was fine. It was a 30 minute flight so there was water or fruit juice and no food. Which was totally fine. The check in, gate and flight crew were all excellent.

I didn’t order food so can’t really say how it was. Overall, it was a great experience.

Everything you need to know for your flight from Great Falls to Kailua-Kona

Information on your arrival and departure airports

Great Falls (GTF)
Kailua-Kona (KOA)