GTF to DEN

Great Falls to Denver flight ticket price

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

GTF
Great Falls (GTF), United StatesInternational
DEN
Denver (DEN), United StatesDenver International
Search

Live flights for Sat, 06 Jun 2026

Review fares, stops, timings and baggage. Use Search or View all flights for the complete search result.

Showing flight options for the selected travel date.
Currency: USD
Sat, 06 JunGTF to DEN$508 Sun, 07 JunGTF to DEN Mon, 08 JunGTF to DEN Tue, 09 JunGTF to DEN Wed, 10 JunGTF to DEN Thu, 11 JunGTF to DEN Fri, 12 JunGTF to DEN
Sort By:DepartureDurationArrivalPrice
United Airlines
United Airlines
UA-5398
12:30
2026-06-06
Great Falls (GTF)United StatesInternational
18H :24 M
2 Stops
ORD · 0h 57mChicago (ORD), United States
CID · 10h 27mCedrrap Iowacty (CID), United States
06:54
2026-06-07
Denver (DEN)United StatesDenver International
$508
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-1925
06:15
2026-06-06
Great Falls (GTF)United StatesInternational
2H :00 M
Non Stop
08:15
2026-06-06
Denver (DEN)United StatesDenver International
$513
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-2027
14:37
2026-06-06
Great Falls (GTF)United StatesInternational
2H :00 M
Non Stop
16:37
2026-06-06
Denver (DEN)United StatesDenver International
$513
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-3862
05:40
2026-06-06
Great Falls (GTF)United StatesInternational
3H :42 M
1 Stop
SLC · 0h 35mSalt Lake City (SLC), United States
09:22
2026-06-06
Denver (DEN)United StatesDenver International
$523
total fare
Non Refundable 4 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-3862
05:40
2026-06-06
Great Falls (GTF)United StatesInternational
6H :05 M
1 Stop
SLC · 3h 00mSalt Lake City (SLC), United States
11:45
2026-06-06
Denver (DEN)United StatesDenver International
$523
total fare
Non Refundable 4 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-3859
13:07
2026-06-06
Great Falls (GTF)United StatesInternational
6H :08 M
1 Stop
SLC · 2h 56mSalt Lake City (SLC), United States
19:15
2026-06-06
Denver (DEN)United StatesDenver International
$523
total fare
Non Refundable 6 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-3934
18:19
2026-06-06
Great Falls (GTF)United StatesInternational
4H :21 M
1 Stop
SLC · 1h 11mSalt Lake City (SLC), United States
22:40
2026-06-06
Denver (DEN)United StatesDenver International
$523
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5398
12:30
2026-06-06
Great Falls (GTF)United StatesInternational
18H :23 M
2 Stops
ORD · 1h 05mChicago (ORD), United States
MSP · 10h 10mMinneapolis (MSP), United States
06:53
2026-06-07
Denver (DEN)United StatesDenver International
$538
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5398
12:30
2026-06-06
Great Falls (GTF)United StatesInternational
21H :46 M
2 Stops
ORD · 3h 09mChicago (ORD), United States
MSP · 11h 19mMinneapolis (MSP), United States
10:16
2026-06-07
Denver (DEN)United StatesDenver International
$538
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5398
12:30
2026-06-06
Great Falls (GTF)United StatesInternational
24H :15 M
2 Stops
ORD · 3h 09mChicago (ORD), United States
MSP · 13h 53mMinneapolis (MSP), United States
12:45
2026-06-07
Denver (DEN)United StatesDenver International
$538
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5398
12:30
2026-06-06
Great Falls (GTF)United StatesInternational
21H :44 M
2 Stops
ORD · 0h 57mChicago (ORD), United States
CID · 13h 57mCedrrap Iowacty (CID), United States
10:14
2026-06-07
Denver (DEN)United StatesDenver International
$554
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5398
12:30
2026-06-06
Great Falls (GTF)United StatesInternational
21H :55 M
2 Stops
ORD · 3h 11mChicago (ORD), United States
MLI · 11h 36mMoline (MLI), United States
10:25
2026-06-07
Denver (DEN)United StatesDenver International
$559
total fare
Non Refundable 6 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5398
12:30
2026-06-06
Great Falls (GTF)United StatesInternational
21H :36 M
2 Stops
ORD · 2h 57mChicago (ORD), United States
DFW · 10h 14mDallas (DFW), United States
10:06
2026-06-07
Denver (DEN)United StatesDenver International
$584
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5398
12:30
2026-06-06
Great Falls (GTF)United StatesInternational
18H :12 M
1 Stop
ORD · 12h 12mChicago (ORD), United States
06:42
2026-06-07
Denver (DEN)United StatesDenver International
$607
total fare
Non Refundable 8 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5398
12:30
2026-06-06
Great Falls (GTF)United StatesInternational
19H :11 M
1 Stop
ORD · 13h 12mChicago (ORD), United States
07:41
2026-06-07
Denver (DEN)United StatesDenver International
$607
total fare
Non Refundable 8 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5398
12:30
2026-06-06
Great Falls (GTF)United StatesInternational
18H :02 M
2 Stops
ORD · 3h 11mChicago (ORD), United States
STL · 7h 40mSt Louis (STL), United States
06:32
2026-06-07
Denver (DEN)United StatesDenver International
$644
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5398
12:30
2026-06-06
Great Falls (GTF)United StatesInternational
22H :00 M
2 Stops
ORD · 3h 11mChicago (ORD), United States
STL · 11h 36mSt Louis (STL), United States
10:30
2026-06-07
Denver (DEN)United StatesDenver International
$644
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5398
12:30
2026-06-06
Great Falls (GTF)United StatesInternational
20H :25 M
1 Stop
ORD · 14h 17mChicago (ORD), United States
08:55
2026-06-07
Denver (DEN)United StatesDenver International
$649
total fare
Non Refundable 8 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5398
12:30
2026-06-06
Great Falls (GTF)United StatesInternational
18H :17 M
2 Stops
ORD · 2h 11mChicago (ORD), United States
IAH · 7h 19mHouston (IAH), United States
06:47
2026-06-07
Denver (DEN)United StatesDenver International
$658
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5398
12:30
2026-06-06
Great Falls (GTF)United StatesInternational
19H :32 M
2 Stops
ORD · 2h 11mChicago (ORD), United States
IAH · 8h 34mHouston (IAH), United States
08:02
2026-06-07
Denver (DEN)United StatesDenver International
$658
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5398
12:30
2026-06-06
Great Falls (GTF)United StatesInternational
20H :25 M
2 Stops
ORD · 2h 11mChicago (ORD), United States
IAH · 9h 24mHouston (IAH), United States
08:55
2026-06-07
Denver (DEN)United StatesDenver International
$658
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5398
12:30
2026-06-06
Great Falls (GTF)United StatesInternational
21H :35 M
2 Stops
ORD · 2h 11mChicago (ORD), United States
IAH · 10h 34mHouston (IAH), United States
10:05
2026-06-07
Denver (DEN)United StatesDenver International
$658
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included

Recommended hotels in Denver

Stay options near the arrival city for the same travel date.

Search hotels
DIA Layover
3.0Very GoodLive availability

DIA Layover

- 4383 Jebel Street 80249 Denver (CO) Colorado USA,

Free WiFiACBreakfast
Room availability is checked live
$78per night+ taxes if applicable

1 Night • 3 Star

AmericInn by Wyndham Denver Airport
3.0Very GoodLive availability

AmericInn by Wyndham Denver Airport

- 7010 Tower Road 80249 Denver Colorado United States,

Free WiFiACBreakfast
Room availability is checked live
$96per night+ taxes if applicable

1 Night • 3 Star

Home2 Suites by Hilton Denver South/Centennial Airport
3.0Very GoodLive availability

Home2 Suites by Hilton Denver South/Centennial Airport

- 6640 S Paris St, Centennial, CO 80112 ,

Free WiFiACBreakfast
Room availability is checked live
$97per night+ taxes if applicable

1 Night • 3 Star

Hilton Garden Inn Denver South Park Meadows Area
3.0Very GoodLive availability

Hilton Garden Inn Denver South Park Meadows Area

- 9290 Meridian Blvd, Englewood, CO 80112 ,

Free WiFiACBreakfast
Room availability is checked live
$106per night+ taxes if applicable

1 Night • 3 Star

United Airlines
United Airlines
UA-5398
12:30
2026-06-06
Great Falls (GTF)United StatesInternational
22H :42 M
2 Stops
ORD · 2h 11mChicago (ORD), United States
IAH · 11h 40mHouston (IAH), United States
11:12
2026-06-07
Denver (DEN)United StatesDenver International
$658
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5398
12:30
2026-06-06
Great Falls (GTF)United StatesInternational
23H :37 M
2 Stops
ORD · 2h 11mChicago (ORD), United States
IAH · 12h 35mHouston (IAH), United States
12:07
2026-06-07
Denver (DEN)United StatesDenver International
$658
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-3859
13:07
2026-06-06
Great Falls (GTF)United StatesInternational
18H :56 M
2 Stops
SLC · 2h 40mSalt Lake City (SLC), United States
MSP · 9h 55mMinneapolis (MSP), United States
08:03
2026-06-07
Denver (DEN)United StatesDenver International
$664
total fare
Non Refundable 2 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-3859
13:07
2026-06-06
Great Falls (GTF)United StatesInternational
19H :48 M
2 Stops
SLC · 3h 01mSalt Lake City (SLC), United States
AUS · 9h 51mAustin (AUS), United States
08:55
2026-06-07
Denver (DEN)United StatesDenver International
$694
total fare
Non Refundable 8 Seat Left Economy
Cabin: Included
View all flights
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Fare highlights

Selected flight highlights for 06 Jun 2026.

Open full search
Lowest fare $508 United Airlines 12:30
Earliest departure $523 Delta Air Lines 05:40
Shortest duration $513 United Airlines 06:15
Night 00:00-05:59 $523 Delta Air Lines at 05:40
Morning 06:00-11:59 $513 United Airlines at 06:15
Afternoon 12:00-17:59 $508 United Airlines at 12:30
Evening 18:00-23:59 $523 Delta Air Lines at 18:19

Great Falls to Denver route details

Great Falls (GTF)

International

United States

GMT -7

Latitude: 47.48199844

Longitude: -111.3710022

Denver (DEN)

Denver International

United States

GMT -7

Latitude: 39.861698150635

Longitude: -104.672996521

Distance: Great Falls (GTF), United States to Denver (DEN), United States - 1,003.21 km
Flights shown for 06 Jun 2026. View all flights opens the complete search result.

Great Falls to Denver - what to expect when booking

The GTF to DEN cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 1,003.21 km.

Before you book

Compare nearby dates

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Use filters

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Check fare rows

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More flights from Great Falls (GTF)6 routes
Great Falls → Helena
GTF → HLN
Great Falls → Las Vegas
GTF → LAS
Great Falls → Minneapolis
GTF → MSP
Great Falls → Phoenix-Mesa Gateway
GTF → AZA
Great Falls → Salt Lake City
GTF → SLC
Great Falls → Seattle
GTF → SEA
More flights from Denver (DEN)24 routes
Denver → Akron/canton
DEN → CAK
Denver → Albuquerque
DEN → ABQ
Denver → Amarillo
DEN → AMA
Denver → Anchorage
DEN → ANC
Denver → Aspen
DEN → ASE
Denver → Atlanta
DEN → ATL
Denver → Austin
DEN → AUS
Denver → Bakersfield
DEN → BFL
Denver → Fayetteville
DEN → XNA
Denver → Billings
DEN → BIL
Denver → Birmingham
DEN → BHM
Denver → Bismarck
DEN → BIS
Denver → Bloomington-Normal
DEN → BMI
Denver → Boise
DEN → BOI
Denver → Boston
DEN → BOS
Denver → Bozeman
DEN → BZN
Denver → Burbank
DEN → BUR
Denver → Calgary
DEN → YYC
Denver → Cancun
DEN → CUN
Denver → Casper
DEN → CPR
Denver → Cedar Rapids
DEN → CID
Denver → Charlotte
DEN → CLT
Denver → Cheyenne
DEN → CYS
Denver → Chicago
DEN → ORD
Frequently asked questions - Great Falls to Denver flights
Generally yes. When your travel date is fixed, comparing live fares early gives you better visibility of timings, baggage and fare rules before prices change.
The approximate route distance between Great Falls (GTF) and Denver (DEN) is 1,003.21 km. Actual flying distance can vary by airline routing.
Availability changes by airline schedule and date. Use the Stops filter to quickly check non-stop, one-stop and connecting options on this landing page.
Airline inventory can change within minutes. Book Now sends the selected result to the review flow where the fare is checked again before final booking.
Yes. The date strip and search box open the full search for the selected date, while this page keeps the route details easy to compare.