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 1,968.15km.

Flight duration

About 3 hours 38 minutes

Flight distance

About 1,968.15km

How long is the flight from Chicago to Great Falls?

The flights usually depart from 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 07:15
SLC 09:59
With stops 3.7h
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M
T
W
T
F
S
Delta Air Lines DL3859
SLC 10:45
GTF 12:27
1.7h
S
M
T
W
T
F
S
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Alaska Airlines AS587
ORD 07:40
SEA 10:21
With stops 4.7h
S
M
T
W
T
F
S
Alaska Airlines AS2311
SEA 13:53
GTF 16:29
1.6h
S
M
T
W
T
F
S
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United Airlines UA2803
ORD 14:18
DEN 15:56
With stops 2.6h
S
M
T
W
T
F
S
United Airlines UA1354
DEN 19:38
GTF 21:34
1.9h
S
M
T
W
T
F
S
Check prices
United Airlines UA2803
ORD 14:18
DEN 15:56
With stops 2.6h
S
M
T
W
T
F
S
United Airlines UA1354
DEN 19:38
GTF 21:34
1.9h
S
M
T
W
T
F
S
Check prices
Alaska Airlines AS587
ORD 07:40
SEA 10:21
With stops 4.7h
S
M
T
W
T
F
S
Alaska Airlines AS2311
SEA 13:53
GTF 16:29
1.6h
S
M
T
W
T
F
S
Check prices
Delta Air Lines DL2231
ORD 07:15
SLC 09:59
With stops 3.7h
S
M
T
W
T
F
S
Delta Air Lines DL3859
SLC 10:45
GTF 12:27
1.7h
S
M
T
W
T
F
S
Check prices

FAQs about flight schedules from Chicago to Great Falls

  • When to buy flight tickets from Chicago (CHI) to Great Falls (GTF) 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.
  • It takes about 3 hours 46 minutes to fly from Chicago (CHI) to Great Falls (GTF).
  • Airlines with flights from Chicago (CHI) to Great Falls (GTF): United Airlines.
  • There are 1 airports near Great Falls: Great Falls International Airport.