GTF - DEN
Find cheap flights from Great Falls to Denver Intl from $159
This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight departing on 6/23. 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.Round-trip
1 adult
Economy
Sun 7/2
Sun 7/9
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Good to know
Low season | January |
|---|---|
High season | July |
Cheapest flight | $159 |
Average price round-trip | $459 |
Good deal round-trip | $468 |
Good deal one-way | $283 |
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 32% increase in price.
Flight from Great Falls to Denver
(avg. price over the last 2 weeks)
or less
or less
When to book flights from Great Falls to Denver
Estimated round-trip price
Average price per month
Flight prices as travel date approaches
Top tips for finding a cheap flight from GTF to Denver Intl
- Looking for a cheap flight? 25% of our users found flights on this route for $283 or less one-way and $468 or less round-trip.
- The cheapest flight from Great Falls to Denver was found 34 days before departure, on average.
- Book at least 2 weeks before departure in order to get a below-average price.
- High season is considered to be June, July and August. The cheapest month to fly is January.
- Morning departure is around 81% more expensive than an evening flight, on average*.
FAQs for booking flights from Great Falls to Denver Intl
Top 3 airlines serving from Great Falls to Denver
Scores according to KAYAK customer reviews8.3
Alaska AirlinesOverall score based on 29426 reviews
88crew
79food
85overall
79entertainment
83comfort
85boarding
Airline reviews
Pros: "Aircraft was clean and comfortable. Crew was efficient and friendly. The whole experience was excellent!"
Cons: "There was lots of entertainment available but plain old music was not an option. What if I don't want to watch a movie or TV, just listen to music!"
Pros: "Aircraft was clean and comfortable. Crew was efficient and friendly. The whole experience was excellent!"
Cons: "There was lots of entertainment available but plain old music was not an option. What if I don't want to watch a movie or TV, just listen to music!"
Pros: "The seat was comfortable and the plane wasn’t over booked."
Cons: "I didn’t like that we took off an hour late."
Pros: "The flight attendants were friendly and professional and took time for a little personal conversation."
Pros: "Management as well as staff nice...First trip with Alaska and made my trip nice .. Got a good deal price too."
Cons: "Nothing."
Pros: "Plane very warm, not comfortable. Only one pass for beverage service."
Cons: "Very warm air vents did not work."
Cons: "i wish Alaska would fly straight to Denver from Montana. I fly from Montana to Denver a lot and it ends up being a whole day of travel instead of a couple hour flight."
Pros: "It was a short flight. The overhead bins weren't overloaded."
Cons: "Boarding was a hassle. The flight was too crowded. The food was non-existent.. Seats were uncomfortable."
Pros: "I didn't have to set next to a 500 pound cow."
Cons: "Your beer and wine is sooooooo expensive."
Pros: "The staff was very friendly. I loved the humor of the flight attendant who have the safety briefing! It’s very nice that you offer complimentary wine or beer. I cannot give 5 stars for food or entertainment because the flight was so short there was no entertainment, and only snacks. I’m not complaining though. Overall it was a great flight."
Cons: "The flight was delayed for mechanical reasons, but I’m happy that Alaska Airlines takes safety seriously."
Pros: "Brand new airplane with comfortable Recaro seats. Great food and wine. Excellent service."
Cons: "Nothing. Alaska Airlines provides the best service available."
Cons: "Wouldn’t change a thing! I don’t always fly! But when I do!! I fly delta!!"
Cons: "For options none. No drink carts at all. Had coffee once after I asked. Poor quality entertainment. Just a huge waste of money."
Pros: "The staff at Delta are always friendly and helpful and they were able to squeeze me onto a very full flight."
Pros: "I always have a consistently good experience on Delta. Everything was great."
Cons: "It was a Great flight. I always enjoy flying Delta"
Pros: "The crew was great and the free entertainment was great"
Cons: "Bring back pillows and blankets especially on red eyes out of Anchorage"
Cons: "Not really an experienced flyer. Overall the flight seemed good. No issues with airline or airport. Just don’t understand self-important people that feel compelled to push the overhead storage limits with their bags."
Pros: "Love the fact that the head rests move to support your head better."
Pros: "The male crew member was excellent. He was responsive and speedy with trying to find a solution. He gave me a few flyer miles for my trouble and was empathetic, which is rare."
Cons: "The tv/monitor didn’t work so there wasn’t any entertainment for the majority of the flight."
Cons: "No meal option and my video screen volume did not work"
Pros: "I liked the ticket price."
Cons: "The seat was very narrow with absolutely minimal leg space, and a carry-on bag was not included in the fare."
Pros: "These people have no idea who or what United Airlines is. They work for Delta, and make sure they tell everyone about it."
Cons: "See above. The flight itself was fantastic. Larger planes are the best! Thank you!"
Cons: "Over two hours delayed. Had to carry on carry off my bags that were heavy. Messed up my schedule. Had to incur extra charges at San Diego destination due to the inconvenience."
Pros: "Almost everything was great!"
Cons: "The internet service barely worked and I will be seeking a refund"
Pros: "The flight attendant refilled my ginger ale without me needing to ask. Smooth flight until we approached Denver. Always hit turbulence when landing in Denver."
Cons: "The team in the airport seemed unsure about how to handle situations including checking people in, using the new TSA pre- check line, & resetting is he security equipment."
Pros: "Received a text that the flight from Denver to Frankfurt is delayed 2 hours."
Cons: "Delay notification message did suggest calling the airlines to make change nor stating that I'll miss my connection in Frankfurt. I assumed I'll be missing it so I called Lufthansa to make changes. Their attempts to help took too much time, they did not look tat the trip from origination to provide best alternatives until I arrived to airport in Las Vegas to find out that again they had to change the booking and issue a new ticket. This took more than two hours. Had I not was preemptive I would have been stuck in Frankfort for an extra day."
Pros: "It was a bit less expensive at first, but the charges added up quickly. My only complaint really is that the booking was through Air Canada and the flight was operated through United Airlines. It wasn’t a problem for me but if you only have a Visa debit card and want to pay for checked bags online, this is not possible to do online prior to checking in. You also can’t check in to your flight as you would normally, you get the last available seats and have to pay for any seat changes. All in all, I’d still book through Kayak but I’d make sure that the flight I booked was through the company that operates the flights. It’s will give you more options when checking in to the flight."
Cons: "I was put through a third party airline that had no control of the final booking procedure that I was used to. I could not choose seats or add checked luggage on my visa debit, I needed a credit card. This wasn’t a problem but it could pose problems for some people."
Cons: "The aircraft was full and they had a nonworking lavatory. And I asked the flight attendant that the lavatory was broken and he told me no there was somebody in there and he lied."
Pros: "Amazing first time doing a first class flight and loved it!!! I would highly recommend it to my friends! Thank you"
Cons: "nothing"
Book cheap flights from Great Falls to Denver Intl
Recent round-trip flight deals
6/23Fri
nonstopUnited Airlines
1h 47mGTF-DEN
6/25Sun
nonstopUnited Airlines
1h 56mDEN-GTF
$159
6/30Fri
1 stopMultiple Airlines
19h 17mGTF-DEN
7/2Sun
1 stopMultiple Airlines
23h 10mDEN-GTF
$286
7/14Fri
1 stopMultiple Airlines
6h 06mGTF-DEN
7/17Mon
1 stopMultiple Airlines
6h 32mDEN-GTF
$310
6/23Fri
1 stopDelta
4h 28mGTF-DEN
6/25Sun
1 stopDelta
6h 18mDEN-GTF
$343
8/29Tue
nonstopUnited Airlines
1h 50mGTF-DEN
8/31Thu
2 stopsUnited Airlines
38h 18mDEN-GTF
$345
6/24Sat
1 stopUnited Airlines
10h 17mGTF-DEN
6/25Sun
nonstopUnited Airlines
1h 56mDEN-GTF
$372
6/24Sat
1 stopDelta
6h 55mGTF-DEN
6/25Sun
1 stopDelta
6h 18mDEN-GTF
$408
8/6Sun
nonstopUnited Airlines
1h 47mGTF-DEN
8/8Tue
nonstopUnited Airlines
1h 56mDEN-GTF
$409
8/6Sun
1 stopDelta
4h 40mGTF-DEN
8/8Tue
1 stopDelta
5h 01mDEN-GTF
$427
6/30Fri
1 stopMultiple Airlines
19h 17mGTF-DEN
7/2Sun
3 stopsMultiple Airlines
21h 44mDEN-GTF
$530
8/29Tue
nonstopMultiple Airlines
1h 47mGTF-DEN
8/31Thu
1 stopMultiple Airlines
9h 25mDEN-GTF
$557
7/14Fri
nonstopMultiple Airlines
1h 50mGTF-DEN
7/17Mon
1 stopMultiple Airlines
17h 48mDEN-GTF
$582
8/6Sun
nonstopMultiple Airlines
1h 47mGTF-DEN
8/8Tue
1 stopMultiple Airlines
9h 23mDEN-GTF
$597
6/23Fri
1 stopMultiple Airlines
19h 17mGTF-DEN
6/25Sun
3 stopsMultiple Airlines
21h 44mDEN-GTF
$608
7/14Fri
2 stopsAlaska Airlines
43h 22mGTF-DEN
7/17Mon
1 stopAlaska Airlines
17h 48mDEN-GTF
$629
6/30Fri
nonstopMultiple Airlines
1h 47mGTF-DEN
7/2Sun
1 stopMultiple Airlines
9h 23mDEN-GTF
$647
6/30Fri
2 stopsAlaska Airlines
43h 22mGTF-DEN
7/2Sun
1 stopAlaska Airlines
23h 48mDEN-GTF
$954
6/23Fri
2 stopsAlaska Airlines
19h 02mGTF-DEN
6/25Sun
1 stopAlaska Airlines
17h 48mDEN-GTF
$984
6/24Sat
2 stopsAlaska Airlines
19h 22mGTF-DEN
6/25Sun
1 stopAlaska Airlines
17h 48mDEN-GTF
$1,014
8/29Tue
1 stopAlaska Airlines
7h 52mGTF-DEN
8/31Thu
2 stopsAlaska Airlines
27h 00mDEN-GTF
$1,050
Search by stops
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Recent one-way flight deals
6/27Tue
nonstopUnited Airlines
1h 50mGTF-DEN
$205
6/27Tue
1 stopDelta
5h 40mGTF-DEN
$214
6/18Sun
nonstopUnited Airlines
1h 50mGTF-DEN
$280
6/18Sun
1 stopDelta
4h 28mGTF-DEN
$289
9/3Sun
2 stopsAlaska Airlines
43h 20mGTF-DEN
$368
6/27Tue
2 stopsAlaska Airlines
19h 22mGTF-DEN
$402
6/18Sun
2 stopsAlaska Airlines
19h 22mGTF-DEN
$633
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Great Falls - Denver Flights
Departure:
Great Falls (GTF)United States
Destination:
Denver (DEN)United States
Return flight deals:
Cabin classes:
$506
$1,162
$254
Browse destinations:
$187