$43 Find Deals on Flights from Great Falls

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 7/20. 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

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Find Cheap Flights from Great Falls

Where can I fly from Great Falls?Prices from GTF, departing Sun 7/5 and returning Sun 7/12

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

Wed, Sep 9 - Wed, Sep 16
Delta Logo
5:30 am - 5:10 pm
GTF
-
CUN
10h 40m
2 stops
Delta Logo
8:00 am - 10:42 pm
CUN
-
GTF
15h 42m
2 stops
$582Delta
Fri, Aug 21 - Wed, Aug 26
United Airlines Logo
2:35 pm - 10:06 am
HLN
-
CUN
18h 31m
2 stops
United Airlines Logo
7:51 am - 9:30 pm
CUN
-
HLN
14h 39m
2 stops
$622United Airlines
Fri, Aug 21 - Wed, Aug 26
Delta Logo
5:40 am - 3:10 pm
HLN
-
CUN
8h 30m
1 stop
Delta Logo
4:10 pm - 10:30 pm
CUN
-
HLN
7h 20m
1 stop
$627Delta
Mon, Aug 10 - Sat, Aug 22
United Airlines Logo
6:15 am - 8:05 am
HLN
-
MAD
17h 50m
2 stops
United Airlines Logo
12:45 pm - 9:30 pm
MAD
-
HLN
40h 45m
2 stops
$958United Airlines
Mon, Sep 21 - Tue, Oct 6
United Airlines Logo
6:15 am - 4:25 am
GTF
-
HND
55h 10m
2 stops
United Airlines Logo
9:55 pm - 9:22 pm
HND
-
GTF
38h 27m
2 stops
$1,076United Airlines
Mon, Aug 24 - Thu, Aug 27
United Airlines Logo
2:25 pm - 4:25 am
GTF
-
HND
47h 00m
2 stops
United Airlines Logo
12:30 am - 9:12 pm
HND
-
GTF
35h 42m
2 stops
$1,084United Airlines
Mon, Sep 14 - Fri, Sep 18
Delta Logo
1:15 pm - 4:40 pm
GTF
-
LCY
20h 25m
2 stops
Delta Logo
10:00 am - 10:42 pm
LCY
-
GTF
19h 42m
2 stops
$1,088Delta
Tue, Sep 1 - Mon, Sep 14
United Airlines Logo
6:15 am - 4:25 am
HLN
-
HND
31h 10m
2 stops
United Airlines Logo
12:30 am - 1:45 pm
HND
-
HLN
28h 15m
2 stops
$1,093United Airlines
Tue, Sep 29 - Tue, Oct 13
Multiple Airlines Logo
5:19 pm - 11:10 am
GTF
-
BKK
28h 51m
2 stops
Multiple Airlines Logo
12:25 pm - 4:35 pm
BKK
-
GTF
41h 10m
2 stops
$1,178Multiple Airlines
Tue, Sep 29 - Tue, Oct 13
United Airlines Logo
6:15 am - 9:35 am
GTF
-
BKK
62h 20m
3 stops
United Airlines Logo
3:45 pm - 9:21 pm
BKK
-
GTF
42h 36m
3 stops
$1,261United 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

Mon, Jul 20 - Fri, Jul 31
Allegiant Air Logo
10:19 am - 11:34 am
GTF
-
LAS
2h 15mnonstop
Allegiant Air Logo
6:15 am - 9:34 am
LAS
-
GTF
2h 19mnonstop
$83Allegiant Air
Mon, Jul 20 - Fri, Jul 31
Allegiant Air Logo
10:19 am - 11:34 am
GTF
-
LAS
2h 15mnonstop
Allegiant Air Logo
6:15 am - 9:34 am
LAS
-
GTF
2h 19mnonstop
$85Allegiant Air
Mon, Aug 10 - Thu, Aug 13
Multiple Airlines Logo
10:19 am - 12:59 pm
GTF
-
PHX
27h 40m
1 stop
Multiple Airlines Logo
9:58 pm - 9:29 am
PHX
-
GTF
10h 31m
1 stop
$194Multiple Airlines
Sat, Aug 29 - Tue, Sep 1
Alaska Airlines Logo
5:18 pm - 6:07 pm
GTF
-
SEA
1h 49mnonstop
Alaska Airlines Logo
2:01 pm - 4:38 pm
SEA
-
GTF
1h 37mnonstop
$197Alaska Airlines
Mon, Aug 10 - Thu, Aug 13
Multiple Airlines Logo
10:19 am - 12:59 pm
GTF
-
PHX
27h 40m
1 stop
Multiple Airlines Logo
9:58 pm - 9:29 am
PHX
-
GTF
10h 31m
1 stop
$204Multiple Airlines
Thu, Sep 3 - Sat, Sep 19
Alaska Airlines Logo
5:18 pm - 6:07 pm
GTF
-
SEA
1h 49mnonstop
Alaska Airlines Logo
2:02 pm - 4:39 pm
SEA
-
GTF
1h 37mnonstop
$207Alaska Airlines
Wed, Jul 29 - Tue, Aug 4
United Airlines Logo
6:15 am - 8:15 am
GTF
-
DEN
2h 00mnonstop
United Airlines Logo
7:38 pm - 9:34 pm
DEN
-
GTF
1h 56mnonstop
$259United Airlines
Thu, Jul 2 - Mon, Jul 6
United Airlines Logo
6:15 am - 8:15 am
GTF
-
DEN
2h 00mnonstop
United Airlines Logo
7:38 pm - 9:34 pm
DEN
-
GTF
1h 56mnonstop
$269United Airlines
Wed, Jul 8 - Sat, Jul 11
Delta Logo
1:17 pm - 9:29 pm
GTF
-
ORD
7h 12m
1 stop
Delta Logo
7:45 am - 12:37 pm
ORD
-
GTF
5h 52m
1 stop
$318Delta
Thu, Sep 3 - Thu, Sep 24
Delta Logo
1:08 pm - 9:58 pm
GTF
-
ORD
7h 50m
1 stop
Delta Logo
11:17 am - 10:42 pm
ORD
-
GTF
12h 25m
2 stops
$324Delta
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 (8% of total searches). The next most popular destinations are Seattle/Tacoma Intl (5%) and Chicago (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 Paris, Cancún and San José del Cabo.

What is the longest direct flight from Great Falls?

The longest direct flight you can take from Great Falls is to Chicago, with a duration of 3h 18m. The next longest is Phoenix Sky Harbor Intl Airport at 2h 37m, followed by a flight to Las Vegas at 2h 14m.

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 $52. The next cheapest destinations were Phoenix at $88 and Seattle at $179.

Good to know

Low seasonNovember
Cheapest flight$43
Most popular time to fly and prices are also 7% lower on average.
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 $301 one-way - $459 round-trip; Seattle $264 one-way - $352 round-trip; Salt Lake City $248 one-way - $358 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 12469 reviews
8.1Boarding
7.0Entertainment
7.8Comfort
8.5Crew
7.1Food
Airline reviews

It was good. Too long for older people. Service and support was great! Friendly crew!

8.0 ExcellentAnonymous, Jun 2026
MKE - ORD
Read more Alaska Airlines reviews

It was good. Too long for older people. Service and support was great! Friendly crew!

I was very impressed at how Alaska Airlines handles people with medical needs.

Check in & bag drop was straightforward. Alaskair changed the gate approx 40 min before departure, and I only became aware due to Google wallet update to my boarding pass. Had to move from gate N1 to C9 which required use of the Train, luckily I had time available.

We were 35 minutes late because the caterer had not stocked the plane. Plane was fully loaded and ready to go 15 minutes before departure time. We sat there 35 minutes?

Flight was delayed and we were left in the plane with planed turned off, took so long to get to destination and luggages were lost. Such a hectic travel

Wish there were more complimentary drinks available - only had water and apple juice. Also - no snacks were provided during the flight, but we were offered some items as we exited the plane.

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.

Flight was delayed, but not be a lot. Crew at the departure gate was friendly. Flight was filled with turbulence, enough to concern my husband. Snacks were delivered to rows in front of us but attendant stopped handing out snacks when she got to our row. Team was efficient but lackadaisical. Usually on board crews are more animated and friendly. No onboard entertainment and no seatback video screens for a six hour flight. Landing was a bit rough. We were told the wrong turnstile for luggage.

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.

Very short leg - too short for any meals/snacks or entertainment.

Connection flights should be spaced out farther because too close I missed my connection.

Definitely a southern flavor. Cordiality was evident even though no drinks or snacks were served.

On time! There were plenty of airport employees who were able to keep us moving in the right direction. The crew on the plane were professional.

Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.

Average seat comfort, a drink and chips were provided, early boarding because we checked a carryon at the gate was nice. Ticket pricing shenanigans, including fees to pick a seat, check a bag, and get food onboard - evidence the industry is reinvigorating last century’s strategies- destroys the experience before one ever arrives at the airport. It’s difficult to recognize any value or sustain loyalty in the end-to-end process making air travel more drudgery than pleasure.

Gate agent was unhelpful for handicapped boarding. Flight attendant seemed untrained.

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

Clean planes and not take my comfort class seat away.

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

Weather caused a long delay, but the efficiency and updates from the pilot were helpful. We were able to make our connection fortunately.

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

I flew from Santa Fe to Denver to catch a flight to London and the transfer of my luggage on arrival at Denver to the London flight worked perfectly. The crew on the ground and on board for the London flight were so friendly and efficient.

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

Boarded early, left early, arrived 40 mins early! A win win for me!

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

These airplanes should be illegal. The seats are two tight, it is a safety issue. Wheelchair support was ridiculously slow. We almost missed our flight.

It was a short flight so I was expecting too much

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

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.

Great. No choice for n/a. No food or entertainment options

No food is available without purchasing it and there is no in-flight entertainment. Both of these are OK because we got an inexpensive flight from Allegiant and, otherwise, our experience was excellent.

just had water and there was plenty of leg & seat room. But then i don't weight 220#s!!

Not totally their fault- screaming kids that had zero parent intervention.

It was cold on the flight. The crew was very pleasant. I didn't order any food. We were delayed due to Captain waiting on maintenance log. He kept us informed though. The flight itself was smooth. I would definitely fly with Allegiant again!

I had a fantastic experience with Allegiant. I had wheelchair assistance and they helped me find my luggage and brought me to my car. Even loaded my luggage. Wonderful service!! Thank you Allegiant!

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

Everything you need to know for your flight from Great Falls

Information on your arrival and departure airports