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Flight times from Chicago to Great Falls & schedule

The average flight time from Chicago to Great Falls is About 3 hours 37 minutes, covering a distance of About 1,968.15 km.

Flight duration

About 3 hours 37 minutes

Flight distance

About 1,968.15 km

How long is the flight from Chicago to Great Falls?

The flights usually depart from O'Hare International Airport and arrive at Great Falls International Airport.

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Earliest first
Latest first
American Airlines AA319
ORD 05:00
PHX 06:39
With stops 3.6h
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Allegiant Air G4671
AZA 15:40
GTF 19:12
2.5h
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Hawaiian Airlines HA6299
ORD 06:00
SEA 08:27
With stops 4.5h
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Hawaiian Airlines HA6700
SEA 12:45
GTF 15:20
1.6h
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Alaska Airlines AS942
ORD 06:20
SEA 08:52
With stops 4.5h
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Hawaiian Airlines HA6700
SEA 12:45
GTF 15:20
1.6h
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Alaska Airlines AS942
ORD 06:20
SEA 08:52
With stops 4.5h
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Alaska Airlines AS2444
SEA 12:45
GTF 15:20
1.6h
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Southwest Airlines WN527
ORD 07:00
DEN 08:40
With stops 2.7h
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United Airlines UA2121
DEN 19:18
GTF 21:13
1.9h
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Spirit Airlines NK1033
ORD 07:08
LAS 09:06
With stops 4.0h
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Allegiant Air G4056
LAS 07:00
GTF 10:21
2.4h
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United Airlines UA791
ORD 07:15
DEN 08:55
With stops 2.7h
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United Airlines UA1409
DEN 11:41
GTF 13:36
1.9h
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Southwest Airlines WN944
MDW 07:15
PHX 08:50
With stops 3.6h
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Allegiant Air G4671
AZA 15:40
GTF 19:12
2.5h
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Frontier Airlines F91483
ORD 07:20
DEN 09:16
With stops 2.9h
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United Airlines UA1409
DEN 11:41
GTF 13:36
1.9h
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American Airlines AA2101
ORD 07:20
SEA 09:56
With stops 4.6h
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Hawaiian Airlines HA6700
SEA 12:45
GTF 15:20
1.6h
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Frontier Airlines F91483
ORD 07:20
DEN 09:16
With stops 2.9h
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United Airlines UA2121
DEN 19:18
GTF 21:13
1.9h
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Southwest Airlines WN1095
MDW 08:00
DEN 09:40
With stops 2.7h
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United Airlines UA2121
DEN 19:18
GTF 21:13
1.9h
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Alaska Airlines AS683
ORD 08:00
SEA 10:37
With stops 4.6h
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Alaska Airlines AS2444
SEA 12:45
GTF 15:20
1.6h
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United Airlines UA5980
ORD 08:45
GTF 11:29
Nonstop 3.7h
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United Airlines UA1599
ORD 08:45
DEN 10:35
With stops 2.8h
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United Airlines UA1409
DEN 11:41
GTF 13:36
1.9h
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Delta Air Lines DL3778
MDW 09:20
MSP 10:55
With stops 1.6h
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Delta Air Lines DL3847
MSP 18:30
GTF 20:16
2.8h
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Alaska Airlines AS329
ORD 10:05
SEA 12:45
With stops 4.7h
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Alaska Airlines AS2444
SEA 12:45
GTF 15:20
1.6h
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Delta Air Lines DL1902
ORD 11:00
MSP 12:38
With stops 1.6h
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Delta Air Lines DL3847
MSP 18:30
GTF 20:16
2.8h
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Delta Air Lines DL3795
MDW 14:00
MSP 15:34
With stops 1.6h
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Delta Air Lines DL3847
MSP 18:30
GTF 20:16
2.8h
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United Airlines UA503
ORD 14:35
DEN 16:27
With stops 2.9h
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United Airlines UA2121
DEN 19:18
GTF 21:13
1.9h
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Hawaiian Airlines HA6301
ORD 21:00
SEA 23:51
With stops 4.8h
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Hawaiian Airlines HA6700
SEA 12:45
GTF 15:20
1.6h
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American Airlines AA2912
ORD 20:51
LAS 23:03
With stops 4.2h
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Allegiant Air G4056
LAS 07:00
GTF 10:21
2.4h
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United Airlines UA658
ORD 19:49
LAS 21:52
With stops 4.0h
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Allegiant Air G4056
LAS 07:00
GTF 10:21
2.4h
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Delta Air Lines DL1765
ORD 19:20
SLC 21:53
With stops 3.5h
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Delta Air Lines DL3845
SLC 21:15
GTF 22:44
1.5h
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Southwest Airlines WN482
ORD 17:25
LAS 19:25
With stops 4.0h
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Allegiant Air G4056
LAS 07:00
GTF 10:21
2.4h
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Frontier Airlines F92145
ORD 16:49
LAS 19:02
With stops 4.2h
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Allegiant Air G4056
LAS 07:00
GTF 10:21
2.4h
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Frontier Airlines F92209
MDW 16:48
DEN 18:36
With stops 2.8h
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United Airlines UA2121
DEN 19:18
GTF 21:13
1.9h
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Delta Air Lines DL1533
ORD 15:50
MSP 17:27
With stops 1.6h
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Delta Air Lines DL3847
MSP 18:30
GTF 20:16
2.8h
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Spirit Airlines NK1270
ORD 15:18
LAS 17:19
With stops 4.0h
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Allegiant Air G4056
LAS 07:00
GTF 10:21
2.4h
See prices and details in the app >>
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United Airlines UA503
ORD 14:35
DEN 16:27
With stops 2.9h
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United Airlines UA2121
DEN 19:18
GTF 21:13
1.9h
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Delta Air Lines DL3795
MDW 14:00
MSP 15:34
With stops 1.6h
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Delta Air Lines DL3847
MSP 18:30
GTF 20:16
2.8h
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Delta Air Lines DL1902
ORD 11:00
MSP 12:38
With stops 1.6h
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Delta Air Lines DL3847
MSP 18:30
GTF 20:16
2.8h
See prices and details in the app >>
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Check prices
Alaska Airlines AS329
ORD 10:05
SEA 12:45
With stops 4.7h
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Alaska Airlines AS2444
SEA 12:45
GTF 15:20
1.6h
See prices and details in the app >>
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Check prices
Delta Air Lines DL3778
MDW 09:20
MSP 10:55
With stops 1.6h
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Delta Air Lines DL3847
MSP 18:30
GTF 20:16
2.8h
See prices and details in the app >>
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Check prices
United Airlines UA5980
ORD 08:45
GTF 11:29
Nonstop 3.7h
See prices and details in the app >>
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Check prices
United Airlines UA1599
ORD 08:45
DEN 10:35
With stops 2.8h
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United Airlines UA1409
DEN 11:41
GTF 13:36
1.9h
See prices and details in the app >>
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Check prices
Southwest Airlines WN1095
MDW 08:00
DEN 09:40
With stops 2.7h
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United Airlines UA2121
DEN 19:18
GTF 21:13
1.9h
See prices and details in the app >>
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Check prices
Alaska Airlines AS683
ORD 08:00
SEA 10:37
With stops 4.6h
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Alaska Airlines AS2444
SEA 12:45
GTF 15:20
1.6h
See prices and details in the app >>
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Check prices
Frontier Airlines F91483
ORD 07:20
DEN 09:16
With stops 2.9h
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United Airlines UA1409
DEN 11:41
GTF 13:36
1.9h
See prices and details in the app >>
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Check prices
American Airlines AA2101
ORD 07:20
SEA 09:56
With stops 4.6h
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Hawaiian Airlines HA6700
SEA 12:45
GTF 15:20
1.6h
See prices and details in the app >>
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See all
United Airlines UA5980
ORD 08:45
GTF 11:29
Nonstop 3.7h
See prices and details in the app >>
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Check prices
United Airlines UA5980
ORD 08:45
GTF 11:29
Nonstop 3.7h
See prices and details in the app >>
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Check prices

Top airlines for flights from Chicago to Great Falls

Multiple airlines provide flights from Chicago to Great Falls. The best rated one is Allegiant Air with an average rating of 10.0.

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Allegiant Air
Allegiant Air
User rating: 10.0

FAQs about flight schedules from Chicago to Great Falls

  • When are flight tickets from Chicago (CHI) to Great Falls (GTF) the cheapest?

    Airlines adjust prices for flights from Chicago to Great Falls based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How long does it take to fly from Chicago (CHI) to Great Falls (GTF) and what is the distance?

    It takes around 3 hours 44 minutes to fly from Chicago (CHI) to Great Falls (GTF).

  • What are the most popular airlines that fly from Chicago (CHI) to Great Falls (GTF)?

    Airlines with flights from Chicago (CHI) to Great Falls (GTF): United Airlines.

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