$279 Find Cheap Flights from Great Falls to O'ahu

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 O'ahu departing on 3/2. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to O'ahu

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to O'ahu, 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 O'ahu, as well as popular online travel agencies
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Flight Deals

Book Cheap Great Falls to O'ahu 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 O'ahu 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 O'ahu

Tue, Jan 27 - Tue, Feb 3
Alaska Airlines Logo
8:00 pm - 10:08 pmGTF-HNL
29h 08m1 stop
Alaska Airlines Logo
1:10 pm - 7:20 pmHNL-GTF
27h 10m1 stop
$513Alaska Airlines
Find Deal
Tue, Jan 27 - Tue, Feb 3
Delta Logo
5:30 am - 5:07 pmGTF-HNL
14h 37m2 stops
Delta Logo
10:30 pm - 5:30 pmHNL-GTF
16h 00m2 stops
$514Delta
Find Deal
Tue, Jan 27 - Tue, Feb 3
Alaska Airlines Logo
8:00 pm - 6:53 pmGTF-HNL
25h 53m2 stops
Alaska Airlines Logo
12:09 pm - 7:20 pmHNL-GTF
28h 11m1 stop
$518Alaska Airlines
Find Deal
Mon, Mar 2 - Tue, Mar 10
Alaska Airlines Logo
4:00 pm - 1:50 pmGTF-HNL
24h 50m1 stop
Alaska Airlines Logo
12:40 pm - 3:20 pmHNL-GTF
22h 40m1 stop
$523Alaska Airlines
Find Deal
Mon, Mar 2 - Tue, Mar 10
Delta Logo
5:30 am - 5:07 pmGTF-HNL
14h 37m2 stops
Delta Logo
9:50 pm - 5:44 pmHNL-GTF
15h 54m2 stops
$524Delta
Find Deal
Mon, Mar 2 - Tue, Mar 10
Alaska Airlines Logo
4:00 pm - 1:50 pmGTF-HNL
24h 50m1 stop
Alaska Airlines Logo
7:00 am - 3:20 pmHNL-GTF
28h 20m2 stops
$528Alaska Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 4
Alaska Airlines Logo
4:00 pm - 11:15 amGTF-HNL
22h 15m2 stops
Alaska Airlines Logo
10:10 pm - 3:20 pmHNL-GTF
14h 10m2 stops
$552Alaska Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 4
Hawaiian Airlines Logo
4:00 pm - 11:19 pmGTF-HNL
10h 19m1 stop
Hawaiian Airlines Logo
11:59 pm - 3:20 pmHNL-GTF
12h 21m1 stop
$602Hawaiian Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
United Airlines Logo
6:15 am - 8:39 pmGTF-HNL
17h 24m2 stops
United Airlines Logo
11:30 pm - 9:32 pmHNL-GTF
19h 02m3 stops
$994United Airlines
Find Deal
Tue, Dec 23 - Sat, Jan 3
United Airlines Logo
2:35 pm - 8:42 pmGTF-HNL
33h 07m1 stop
United Airlines Logo
10:50 pm - 10:46 pmHNL-GTF
20h 56m1 stop
$1,425United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Great Falls to O'ahu flights

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

Can I save money by flying with a layover from Great Falls to O'ahu?

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 $373, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Great Falls to O'ahu?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Great Falls to O'ahu, 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 O'ahu is April, when tickets cost $490 (return) on average. On the other hand, the most expensive months are December and September, when the average cost of round-trip tickets is $942 and $918 respectively.

What’s the cheapest day of the week to fly from Great Falls to O'ahu?

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

If your flying dates are flexible, you should consider flying to O'ahu on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Great Falls to O'ahu. For your return ticket, we recommend flying on a Thursday and avoiding Fridays for the best deals.

Good to know

Low seasonSeptember
Cheapest flight$279
Best time to beat the crowds but there is an average 29% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Great Falls to Honolulu

FAQs - booking O'ahu flights

  • How does KAYAK find such low prices on flights from Great Falls to O'ahu?

    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 O'ahu.

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

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

    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 O'ahu 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 O'ahu?

    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 O'ahu 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 O'ahu?

    The cheapest time of day to fly to O'ahu is generally in the afternoon, when round-trip flights cost $647 on average. Morning departures are around 18% more expensive than evening flights, on average. The most expensive time of day to fly to O'ahu is generally in the morning, which is peak travel time and where the average cost of a ticket is $802.

Reviews of the top airlines flying from Great Falls to O'ahu

 
See real verified KAYAK customer reviews for airlines flying from Great Falls to O'ahu. 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 O'ahu? 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 11231 reviews
7.1Food
7.8Comfort
7.0Entertainment
8.1Boarding
8.5Crew
Airline reviews

It was a pleasant experience. Considering we paid over $3000 for first class there really wasn’t anything special about first class. All the seats looked the same and everyone got the same great customer service. The only thing that was different between first class and couch was the drinks and the meal. We wouldn’t waste that much $ on first class on that plane again.

8.0 ExcellentAnonymous, Oct 2025PDX - OGG
Read more Alaska Airlines reviews

It was a pleasant experience. Considering we paid over $3000 for first class there really wasn’t anything special about first class. All the seats looked the same and everyone got the same great customer service. The only thing that was different between first class and couch was the drinks and the meal. We wouldn’t waste that much $ on first class on that plane again.

Once again, Hawaiian Airlines upon checking in for our return flight, told us that we hadn’t paid for our extra comfort seats. This had happened on our incoming flight as well. Hawaiian Airlines had changed our flight and put us in standard seats. I sent them confirmation emails and receipts showing that I had paid for extra comfort seats and they ignored me and refused to accept my proof of payment. I ended up having to pay for our extra comfort seats again. On our return flight, once again, we were told we hadn’t paid for our extra comfort seats, which we had. I argued until a supervisor was summoned and researched further in their system and found that we had paid for them. If I hadn’t insisted, we would’ve been forced to buy our seats again or be assigned a standard seat. This kind of Customer Service is totally unacceptable. I would never use Hawaiian Airlines again if I have a choice.

Flight was delayed 14 hours! We missed an entire day of our vacation and had to pay for hotel that we didn’t use

Glad they offer free meal, & I got a complimentary drink I’d like coffee,tea, or water offered 3/4 into trip

Could not check in online. Called airline twice, thinking Hawaiian Airlines could check me in during phone call. NO. In 2nd phone call, Customer Service explained that due to “transition period” of Hawaiian Airlines/Alaska Airlines merger, I could only check in at the airport. In addition, flight to Kahului was late at arrival gate; I made connection to Lihue but my bag did not, so I had to return to Lihue airport a couple hours after my arrival to retrieve the bag.

The boarding was confusing because the PA system at PDX was so quiet you couldn’t hear anything being said . The seats were uncomfortable. The food was pretty bad and I normally don’t mind airplane food. The flight attendants were not friendly. I learned upon check in that Hawaiian airlines had reassigned our seats of the second leg of the trip. I had confirmed and paid for special seats but they put me and my companion on standard seats in different rows. Hawaiian also did the same on my return flight after the flight times had changed. I happened to go online to check my reservation and saw the flight had changed. I gad received no notice. I saw that my confirmed seats that I had paid extra were gone. After much back and forth with the airlines they refused to correct their error. I showed them confirmation documents of my seat reservation and receipt of payment but they refused to correct the seat change or reimburse me. I had to pay $200 again to reserve the original seats. Shameful and manipulative. They basically held me hostage. If I wanted to be in that flight I had to pay up.

I liked that internet connection while in flight was available.👍

My experience from Lihue Airport was the “Flight Experience from Hell!” First, I was pulled aside by the Lihue TSA and searched thoroughly! Not once, but twice I was molested by 5 different TSA agents using some sort of smear cloth testing to see if I had been exposed to something dangerous! I can’t tell you what because they never gave me an explanation by the end of a near delaying incident of boarding my plane. More importantly, I was generously provided an airport wheel chair and personal porter because of my health condition. TSA even took your wheelchair apart! What’s up with that? I’m near 75, caucasian, never been arrested for anything, don’t do drugs or alcohol, and patiently and politely abided to their instructions for a full damn 20 minutes! Awful and humiliating experience especially when two different agents literally groped my testicles and crack of my butt! Then they lost the cap to my inhaler. When I got to my destination, a whole bottle of prescribed pills were emptied because of them not tightening the cap back on! Total BS and unprofessional by the lot of them! The short flight to my connecting flight to the mainland on Maui fortunately was uneventful. However the Hawaiian aircraft to San Jose was one of the worst flights I’ve ever experienced without crashing. I believe it was a 330 Neo. May I ask, why did you put three more rows of seats in the damn plane since I last flew on a Hawaiian aircraft? I had absolutely NO legroom compared to the last time I flew with you. And I’ve done a few Hawaii/mainland trips, even a RT to New Zealand before. Then, the icing on the cake was a couple with a one year old baby that literally cried and screamed for all but 15 minutes of the 5 hour flight to San Jose! Further, I couldn’t move my seat back even a millimeter because a car seat was placed from their window seat to the back of my seat! My Hawaiian flight was a freaking nightmare and fortunately will be flying back to Lihue direct with Alaska!

The flight ran out of snacks before any was offered to me. Otherwise the flight was good.

The pilot performed the smoothest landing I’ve ever experienced. What a light touch. And I’m an avid traveler!

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

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!

Everything you need to know for your flight to O'ahu

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