January can be a great time to fly to Illinois from Great Falls with a flight ticket averaging about $376. Cheapflights users have found deals in the month of January for as cheap as $217. The most expensive prices can be found in the month of May.
When flying from Great Falls to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$206 - $517
Route
Depart
Return
Price
Great FallsChicago O'Hare Intl
GTF - ORD
GTFORD
Great Falls
sáb. 9/28
1 stop8h 17m
Chicago O'Hare Intl
lun. 9/30
1 stop8h 01m
Great FallsChicago O'Hare Intl
GTF - ORD
GTFORD
Great Falls
jue. 8/22
1 stop7h 44m
Chicago O'Hare Intl
lun. 8/26
2 stops10h 02m
Great FallsChicago O'Hare Intl
GTF - ORD
GTFORD
Great Falls
sáb. 9/28
1 stop8h 17m
Chicago O'Hare Intl
lun. 9/30
1 stop8h 01m
Great FallsChicago O'Hare Intl
GTF - ORD
GTFORD
Great Falls
sáb. 9/28
1 stop8h 17m
Chicago O'Hare Intl
lun. 9/30
2 stops10h 02m
Great FallsChicago Midway
GTF - MDW
GTFMDW
Great Falls
jue. 8/22
1 stop6h 43m
Chicago Midway
lun. 8/26
1 stop4h 57m
Great FallsChicago O'Hare Intl
GTF - ORD
GTFORD
Great Falls
lun. 10/28
1 stop6h 51m
Chicago O'Hare Intl
mié. 10/30
1 stop9h 27m
Great FallsChicago O'Hare Intl
GTF - ORD
GTFORD
Great Falls
vie. 6/28
1 stop6h 41m
Chicago O'Hare Intl
vie. 7/5
1 stop6h 28m
Great FallsChicago O'Hare Intl
GTF - ORD
GTFORD
Great Falls
lun. 10/21
1 stop23h 27m
Chicago O'Hare Intl
lun. 10/28
1 stop29h 40m
Great FallsChicago O'Hare Intl
GTF - ORD
GTFORD
Great Falls
vie. 6/28
3 stops33h 28m
Chicago O'Hare Intl
vie. 7/5
1 stop7h 47m
No data available for this route at this time. Please check back soon.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
0%of flight departures | Early morningMidnight to 6 am |
---|---|
100%of flight departures | Morning6 am to noon |
0%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
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