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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 38 minutes, covering a distance of About 1,968.15 km.

Flight duration

About 3 hours 38 minutes

Flight distance

About 1,968.15 km

How long is the flight from Chicago to Great Falls?

The flights usually depart from Chicago O'Hare International Airport and arrive at Salt Lake City International Airport.

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Earliest first
Latest first
Delta Air Lines DL2231
ORD 07:45
SLC 10:12
With stops 3.5h
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Delta Air Lines DL3859
SLC 10:45
GTF 12:27
1.7h
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United Airlines UA742
ORD 13:43
DEN 15:39
With stops 2.9h
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United Airlines UA1226
DEN 19:15
GTF 21:18
2.0h
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United Airlines UA2803
ORD 14:18
DEN 15:56
With stops 2.6h
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United Airlines UA1354
DEN 19:38
GTF 21:34
1.9h
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American Airlines AA3261
ORD 17:50
PHX 19:44
With stops 3.9h
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Allegiant Air G42310
AZA 16:50
GTF 20:15
2.4h
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Delta Air Lines DL2377
ORD 19:45
SLC 22:15
With stops 3.5h
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Delta Air Lines DL3845
SLC 21:15
GTF 22:53
1.6h
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Alaska Airlines AS329
ORD 20:20
SEA 23:04
With stops 4.7h
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Alaska Airlines AS2444
SEA 15:36
GTF 18:12
1.6h
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American Airlines AA1645
ORD 22:30
PHX 00:14
With stops 3.7h
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Allegiant Air G42301
AZA 16:50
GTF 20:20
2.5h
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American Airlines AA1645
ORD 22:30
PHX 00:14
With stops 3.7h
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F
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Allegiant Air G42301
AZA 16:50
GTF 20:20
2.5h
See prices and details in the app >>
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Alaska Airlines AS329
ORD 20:20
SEA 23:04
With stops 4.7h
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Alaska Airlines AS2444
SEA 15:36
GTF 18:12
1.6h
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Delta Air Lines DL2377
ORD 19:45
SLC 22:15
With stops 3.5h
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Delta Air Lines DL3845
SLC 21:15
GTF 22:53
1.6h
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W
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Check prices
American Airlines AA3261
ORD 17:50
PHX 19:44
With stops 3.9h
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W
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F
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Allegiant Air G42310
AZA 16:50
GTF 20:15
2.4h
See prices and details in the app >>
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W
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United Airlines UA2803
ORD 14:18
DEN 15:56
With stops 2.6h
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United Airlines UA1354
DEN 19:38
GTF 21:34
1.9h
See prices and details in the app >>
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United Airlines UA742
ORD 13:43
DEN 15:39
With stops 2.9h
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United Airlines UA1226
DEN 19:15
GTF 21:18
2.0h
See prices and details in the app >>
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Delta Air Lines DL2231
ORD 07:45
SLC 10:12
With stops 3.5h
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Delta Air Lines DL3859
SLC 10:45
GTF 12:27
1.7h
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 to Great Falls the cheapest?

    Airlines adjust prices for flights from Chicago to Great Falls based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • There are 1 airport(s) in Great Falls (GTF): Great Falls International Airport.

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