$480 Find Deals on Flights from Great Falls - Compare and Save

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 Worldwide departing on 9/27. 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.
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Find Cheap Flights from Great Falls

Where can I fly from Great Falls?Prices from GTF, departing Sun 8/23 and returning Sun 8/30

Book Cheap International Flights from Great Falls

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from 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 for you by selecting your travel dates on KAYAK.

Recent round-trip international flight deals from Great Falls to anywhere

Sat, Nov 28 - Thu, Jan 28
Delta Logo
5:30 am - 4:05 pm
GTF
-
CUN
8h 35m
1 stop
Delta Logo
3:45 pm - 10:53 pm
CUN
-
GTF
9h 08m
1 stop
$473Delta
Sun, Nov 29 - Thu, Jan 28
Delta Logo
1:10 pm - 4:05 pm
GTF
-
CUN
24h 55m
2 stops
Delta Logo
11:00 am - 10:53 pm
CUN
-
GTF
13h 53m
2 stops
$477Delta
Mon, Oct 19 - Mon, Oct 26
United Airlines Logo
6:15 am - 2:40 pm
GTF
-
CUN
7h 25m
1 stop
United Airlines Logo
2:15 pm - 9:47 pm
CUN
-
GTF
8h 32m
1 stop
$486United Airlines
Tue, Sep 22 - Fri, Oct 2
United Airlines Logo
6:15 am - 6:50 am
GTF
-
MAD
16h 35m
2 stops
United Airlines Logo
12:45 pm - 9:22 pm
MAD
-
GTF
40h 37m
2 stops
$734United Airlines
Fri, Oct 23 - Thu, Oct 29
KLM Logo
1:13 pm - 7:35 pm
GTF
-
MAD
22h 22m
2 stops
KLM Logo
8:30 pm - 5:38 pm
MAD
-
GTF
28h 08m
2 stops
$815KLM
Fri, Oct 23 - Thu, Oct 29
United Airlines Logo
6:15 am - 8:05 am
GTF
-
MAD
17h 50m
2 stops
United Airlines Logo
7:25 am - 9:47 pm
MAD
-
GTF
21h 22m
3 stops
$858United Airlines
Wed, Oct 7 - Wed, Oct 14
Delta Logo
1:03 pm - 4:40 pm
HLN
-
LCY
20h 37m
2 stops
Delta Logo
10:00 am - 10:24 pm
LCY
-
HLN
19h 24m
2 stops
$966Delta
Sat, Sep 5 - Sat, Sep 12
STARLUX Airlines Logo
5:25 pm - 4:40 pm
GTF
-
BKK
34h 15m
2 stops
STARLUX Airlines Logo
1:10 pm - 4:39 pm
BKK
-
GTF
40h 29m
2 stops
$1,075STARLUX Airlines
Wed, Aug 19 - Thu, Aug 27
Delta Logo
5:40 am - 1:05 am
HLN
-
BKK
30h 25m
2 stops
Delta Logo
2:35 am - 10:30 pm
BKK
-
HLN
32h 55m
2 stops
$1,201Delta
Mon, Oct 19 - Fri, Oct 23
United Airlines Logo
2:30 pm - 9:35 am
HLN
-
BKK
30h 05m
3 stops
United Airlines Logo
3:45 pm - 9:18 pm
BKK
-
HLN
42h 33m
3 stops
$1,221United Airlines

Book Cheap Domestic Flights from Great Falls

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from 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 for you by selecting your travel dates on KAYAK.

Recent round-trip domestic flight deals from Great Falls

Fri, Aug 14 - Mon, Aug 17
Allegiant Air Logo
10:19 am - 11:34 am
GTF
-
LAS
2h 15mnonstop
Allegiant Air Logo
6:10 am - 9:29 am
LAS
-
GTF
2h 19mnonstop
$158Allegiant Air
Mon, Aug 3 - Fri, Aug 7
Allegiant Air Logo
10:19 am - 11:34 am
GTF
-
LAS
2h 15mnonstop
Allegiant Air Logo
6:10 am - 9:29 am
LAS
-
GTF
2h 19mnonstop
$230Allegiant Air
Fri, Aug 7 - Mon, Aug 10
Allegiant Air Logo
10:19 am - 11:34 am
GTF
-
LAS
2h 15mnonstop
Allegiant Air Logo
6:10 am - 9:29 am
LAS
-
GTF
2h 19mnonstop
$233Allegiant Air
Tue, Aug 18 - Tue, Aug 25
United Airlines Logo
6:15 am - 8:16 am
GTF
-
DEN
2h 01mnonstop
United Airlines Logo
7:15 pm - 9:12 pm
DEN
-
GTF
1h 57mnonstop
$259United Airlines
Mon, Aug 17 - Tue, Aug 25
United Airlines Logo
6:15 am - 8:16 am
GTF
-
DEN
2h 01mnonstop
United Airlines Logo
7:15 pm - 9:12 pm
DEN
-
GTF
1h 57mnonstop
$269United Airlines
Sat, Sep 5 - Sat, Sep 19
Delta Logo
5:40 am - 9:14 am
GTF
-
DEN
3h 34m
1 stop
Delta Logo
10:45 am - 5:41 pm
DEN
-
GTF
6h 56m
1 stop
$278Delta
Tue, Aug 25 - Sat, Aug 29
Delta Logo
6:18 pm - 12:49 am
GTF
-
MSP
5h 31m
1 stop
Delta Logo
8:01 am - 12:28 pm
MSP
-
GTF
5h 27m
1 stop
$308Delta
Tue, Aug 25 - Sat, Aug 29
Delta Logo
5:40 am - 5:22 pm
GTF
-
MSP
10h 42m
2 stops
Delta Logo
8:01 am - 12:28 pm
MSP
-
GTF
5h 27m
1 stop
$314Delta
Tue, Nov 10 - Tue, Nov 17
Alaska Airlines Logo
4:57 pm - 1:56 pm
GTF
-
PHX
20h 59m
1 stop
Alaska Airlines Logo
1:49 pm - 4:17 pm
PHX
-
GTF
26h 28m
1 stop
$382Alaska Airlines
Tue, Nov 10 - Tue, Nov 17
Alaska Airlines Logo
4:57 pm - 3:55 pm
GTF
-
PHX
22h 58m
1 stop
Alaska Airlines Logo
11:20 am - 4:17 pm
PHX
-
GTF
28h 57m
2 stops
$391Alaska Airlines
Booking Insights

KAYAK's insights & trends for flights from Great Falls

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

Which are the most popular places to fly to from Great Falls?

The domestic destinations KAYAK users have most searched for when searching for flights from Great Falls.

Based on KAYAK flight searches, the most popular place to fly from Great Falls is Las Vegas Harry Reid Intl (7% of total searches). The next most popular destinations are New York (6%) and Washington, D.C. (5%).

What are the most popular international flights out of Great Falls?

The international destinations KAYAK users have most searched for when searching for flights from Great Falls.

There are many international destinations you can fly to from Great Falls. The most popular international destinations among KAYAK users are Cancún, London and Edinburgh.

What are the cheapest places to fly to from Great Falls?

The cheapest destination for a flight from Great Falls found on KAYAK in the last two weeks was Las Vegas and cost $49. The next cheapest destinations were Phoenix at $68 and Salt Lake City at $148.

Good to know

Low season

November

Cheapest flight

$43
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from Great Falls to Las Vegas

FAQs for booking flights out of Great Falls

  • What cities can I reach via a nonstop flight from Great Falls (GTF)?

    There are several major US cities in the West and Midwest that you can reach via nonstop flights from GTF. For example, you can reach Phoenix (PHX), Denver (DEN), Las Vegas (LAS), Minneapolis (MSP), Salt Lake City (SLC), and Seattle (SEA) via direct flights from this airport.

  • What are my parking options if I need to leave my car at Great Falls (GTF) during my trip?

    If you are parking your car at GTF for the duration of your trip, you have a few options. The Daily Lot is located directly in front of the terminal building. If you are going on a longer trip, the ValuPark lot is located near the toll plaza. The ValuPark is the more economical option.

  • What can I do to make my flight from Great Falls International Airport (GTF) more sustainable?

    If you want to make your trip out of GTF as sustainable as possible, first consider taking public transport to GTF and from your arrival airport to your final destination once you land. Next, consider booking direct flights to cut down on the number of takeoffs and landings during your journey. Pack as lightly as possible to reduce the weight of the plane, leading it to consume less fuel. Finally, book a seat in economy class as these have smaller carbon footprints.

  • Can I grab a bite to eat before my flight out of Great Falls International Airport (GTF)?

    Yes, but be aware that as GTF is a small airport, there are only two restaurant options: one landside before you go through security, and one airside after security. Rockies Bar and Grill is located airside and is open for all outbound flights. The Airport Restaurant is located landside and is open until 3 pm each day.

  • What is Great Falls also known as?

    Great Falls Airport’s airport code is GTF. It can also be referred to as Great Falls, Great Falls Intl.

  • How does KAYAK find such low prices on flights from 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 Great Falls.

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

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

    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 your destination with an airline and back to Great Falls with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from 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 from Great Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight out of Great Falls

  • Looking for a cheap flight? 25% of our users found tickets from Great Falls to the following destinations at these prices or less: Denver $422 one-way - $402 round-trip; Las Vegas $52 one-way - $119 round-trip; Salt Lake City $269 one-way - $376 round-trip
  • Great Falls, Montana, is served by the Great Falls International Airport (GTF). This airport is a hub for FedEx Express and Corporate Air. Aside from Great Falls, this airport serves nearby cities such as Belt, Cascade, and Dutton, Montana.
  • If you are leaving early in the morning from Great Falls International Airport (GTF), consider booking a hotel nearby so you don’t have to worry about a long journey to the airport in the morning. There are no hotels on airport property, but the Holiday Inn Express & Suites Great Falls, an IHG Hotel, is within walking distance.
  • If you are trying to reach the east coast of the US, you should be aware that there are no direct flights from Great Falls to destinations in that area. Your flights will likely have a layover somewhere on the west coast or in the Midwest before reaching your destination in the East.
  • If you are looking for deals on flights from Great Falls, consider flying with Allegiant Air. Allegiant is a low-cost airline that flies around the US, and it is the only budget airline operating out of Great Falls International Airport (GTF).
  • There are four airlines that operate out of Great Falls (GTF): Allegiant Air, Delta Air Lines, Alaska Airlines, and United Airlines. All flights from GTF will be operated by these carriers and that means your layovers will also occur in cities that these carriers use as hubs.

Reviews of the top 4 airlines serving from Great Falls to Worldwide

 
Need help choosing which airline to fly with from Great Falls to Worldwide? 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 12706 reviews
8.1Boarding
8.5Crew
7.0Entertainment
7.8Comfort
7.1Food
Airline reviews

They changed our flight to Kalispel and we ended up getting there close to midnight. The return flight got changed as well by a few hours. Then of course some issues with the plane and we were even later. First time flying Alaska, may be my last.

6.0 GoodAnonymous, Jun 2026
FCA - SEA
Read more Alaska Airlines reviews

They changed our flight to Kalispel and we ended up getting there close to midnight. The return flight got changed as well by a few hours. Then of course some issues with the plane and we were even later. First time flying Alaska, may be my last.

Missoula is a great airport. Desk and gate crews were very helpful and friendly

The flight was delayed out of BIL so many times that I was not able to make my connection. I was rebooked for the next day, losing a full day of my trip. I still have not been compensated as promised.

2 hour delay. Then some luggage was unloaded at 1baggage claim #7 then without notice the baggage claim was changed to #12. No one informed the passengers they were changing baggage claim turnstile. Several of us waited for 90 minutes after the 1st turnstile stopped and changed to other flights luggage.

They changed the flight time from 4:00 to 1:50. We missed the flight because we did not know. We were not entitled to any sort of refund.

Easy check-in. Good customer service. Had to check carry-on due to lack of overhead space. Wish the airplane was configured with more overhead area so this doesn't usually happen.

No communication with delayed and canceled flights. Completely in the dark for the whole experience.

Honestly the bathroom cabinet under sink fell out and was completely broken. The floor or walkway was worn out and it smelled wierd. But the seats were terrible for comfort. I truly hope that my trip home in February is better.

We sat on the tarmac for so long when we got to SeaTac that half the plane missed their connections.

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

First The flight got delayed because one of the crew members was late and we couldn’t board until she arrived. Then we all boarded and got held in the tarmac for another 30 min.

Flight from Savannah arrived very late and we did not take off till 2 hours after scheduled departure!

No food or drink, Not much conversation with crew. They didn't come through to check on people. There were no charging stations or wifi to watch movies. It was like being on a bus in the air.

This flight was originally delayed by ~45 minutes; which is fine. However, there were additional delays due to late offboarding of the prior flight, unclear issues with the boarding process, delays on the tarmac, and exceptionally long taxiing. None of these issues were communicated proactively. Additionally, the flight had exceptionally rough turbulence, which led to a very uncomfortable flight and no traditional beverage service. Again, this is understandable, but it was not communicated up-front by the flight team.

My flight was canceled, and instead of rebooking me on a non-stop first-class flight for the same day, which I originally had, Delta rebooked me on a one-stop flight for the following day. When I checked the Delta app, I noticed that there were available flights for both the same day and the next day. I believe this indicates poor management on their part.

The Columbus-based WestJet crews that cover Delta commuter flights between LGA and CMH are excellent - this team included. Our flight today landed 40 minutes early, which is unheard of when flying out of LaGuardia. I've flown with the same crew in more challenging conditions, and they always rise to the occasion with helpful communication to the passengers so that we may manage expectations.

Easy on easy off and the staff onboard were wonderful. Left on time, arrived a bit early.

Weather in Atlanta necessitated an hour's hold on the tarmac before we could leave Detroit. The plane was packed, and I expected some surliness. But no! The crew was fantastic (jovial even!), responsive to people's needs, and kept us informed. Consequently, the passengers took the delay in stride, and what could have been an ugly situation turned out to be no more than a minor inconvenience. The crew were the stars here.

Nothing unusual. It was fine. I hate having to pay extra for my seat.

Didn’t make the flight. My connecting flight was an hour late and I missed the flight. You rerouted me thru Atlanta and I arrived in Rome over 10 hour after my original Rome arrival time. You also left my luggage in Atlanta and it took you three day to get my bag to meI spent 4 days in the same cloths, I had packed my prescriptions in the lost bag and went 3 days withoutMy heart meds.

I would have preferred a flight voucher and to hop on a different flight. Delayed over 6 hours.

Our flight gor canceled and there was no one to help us but told us to scan the qr code and fill the forms on-line. Very poor service especially we are tourists traveling to Washington DC for the 1st time.

1. Everything was satisfactory concerning the flight. 2. Can't think of what could be better right now.

Onboard staff was courteous, helpful, responsive and friendly. The boarding process was disorganized, poorly communicated, and disheveled. Gate agents were yelling instead of using the PA system, didn’t communicate the timing delay of our flight, and created an atmosphere of chaos rather than order and communication. As far as I know, there was no reason for their. I would hate to see how it operated under extreme conditions. I’ve never seen United Airlines operations in such a state.

Baggage claim signs were not updated with my flight information, so I had to guess. The app wasn't updated either.

I almost missed my connection in Chicago due to having to wait on a gate to be open I am assuming. Having to run from E terminal to C terminal and I barely made it there before they closed the door. This may not be the actual airline's fault it's crazy how there is so little time between flight especially when they are placed so far apart in the airport.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

It was a good flight. Nothing comes to mind about how it could have been better. It was a newer plane, seemed like a great upgrade from your older ones. Staff was very good as well.

The amount of seating is ridiculously small. Three points to consider Point One: Your in flight magazine needs to be smaller. Do you realize I can't even hold it in a reading position because of the limited space in front of me? It's a hangover from the past and if you want anyone to read it, it must be smaller. Point two: It is very uncomfortable for a lady to be sitting next to a strange man and constantly rubbing upper arms even when both of our elbows are within the arm rests. And larger men (whom I pity in this confined predicament) also tend to spread their legs into my leg space which requires me to hold my legs into a smaller position. Point three: The seats seem to position one's body in an unusually upright manner and the head rests push the head farther forward. I gave a small effort to see if the headrest could be removed but didn't want to break it or cause a scene with my efforts. I finally put my jacket behind my back to place my body more forward to match the head rest. The service was fine and I noticed ALL staff worked at smiling and greeting passengers. That was nice. No one likes to fly anymore as it is an endurance rather than a pleasure.

It was on time. Flight was comfortable. Staff was nice. It was the way a flight should always be.

The price was the only good thing about this flight. It was scary during takeoff when the plane tilted side to side. It made me feel very nervous as I have never had a take-off that unsmooth. There was no on-flight movie or music options and the only complimentary option was water. Other airlines offer trail mix or a caramel cookie and pop options as complimentary. This flight was a 2.5 hour flight. I understand for shorter flights not having options, but a flight 2 hours or longer should offer more complimentary options and in flight entertainment. Also the seats did not recline and for a longer flight reclining seats are a must for comfort.

A very pleasant flight but it would be greatly improved with wifi to help entertain kids

This is a no frills, get it done, efficient airline. The seat is a lawn chair. You better bring your own entertainment. If you want something other than water you need to pay for it. But they will get you to your destination quickly, on time, and then they will turn the flight around and go right back where they came from. Reliably. Couple times a week tops. If it fits into your schedule, you can’t get there cheaper or faster.

A three hour delay to board and then another hour on the tarmac because they couldn't get a tractor? Ugh.

Allegiant canceled the flight. The flight the next day was full. Allegiant did not provide any compensation besides a refund. Last time on Allegiant.

Seats were very uncomfortable and being charged for snacks and water.........

Allegiant actually impressed me, original inbound flight from PBG was so late they gave us a bird inbound from Des Moines and only left 1h late and gained 40 minutes back in the air. Comfortable flight with no frills but no complaints.

Flight was delayed. Crew was good but hot coffee was not available.

I love that I can fly straight to Phoenix/Mesa on Allegiant without any layovers! I bundled my flight to include a couple of different perks, one being I got to pick my seat. I initially picked my seat, and then a week before I flew out, I got a notification I had to pick my seat again, which I did. When I got to the airport, I realized I still didn't have a seat assignment and needed to have the gate agent assign me a seat. What was the purpose of bundling if in the end, I didn't get to pick my seat? Also, bundling didn't include a carry-on so I ended up having to pay $33 extra for that so what would have been a $59 flight ended up being almost $180.

Everything you need to know for your flight from Great Falls

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