Book United Chicago to Great Falls flight deals from $426

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Search flights from Chicago to Great Falls (ORD - GTF)

November

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Friday 23rd

Return Saturday 8th
from$ 426*Viewed: 1 hour ago

Thursday 29th

Return Friday 14th
from$ 426*Viewed: 1 hour ago

Friday 30th

Return Saturday 15th
from$ 426*Viewed: 1 hour ago

December

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Monday 3rd

Return Tuesday 18th
from$ 426*Viewed: 1 hour ago

Sunday 9th

Return Monday 24th
from$ 426*Viewed: 1 hour ago

Monday 10th

Return Tuesday 25th
from$ 426*Viewed: 1 hour ago

January

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Sunday 13th

Return Monday 28th
from$ 426*Viewed: 1 hour ago

Monday 14th

Return Tuesday 29th
from$ 426*Viewed: 1 hour ago

Tuesday 15th

Return Wednesday 30th
from$ 426*Viewed: 1 hour ago
**Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply..
Water foams and flows over rocks by a large dam in Great Falls

Plan ahead for flights from Chicago to Great Falls

from
to
Type
Dates
Price*
Chicago (ORD)
to Great Falls (GTF)
Roundtrip
Depart Tue 13 Nov 2018
Return Wed 28 Nov 2018
from$ 426*Viewed: 1 hour ago
Chicago (ORD)
to Great Falls (GTF)
Roundtrip
Depart Wed 14 Nov 2018
Return Thu 29 Nov 2018
from$ 426*Viewed: 1 hour ago
Chicago (ORD)
to Great Falls (GTF)
Roundtrip
Depart Thu 15 Nov 2018
Return Fri 30 Nov 2018
from$ 426*Viewed: 1 hour ago
Chicago (ORD)
to Great Falls (GTF)
Roundtrip
Depart Mon 19 Nov 2018
Return Tue 4 Dec 2018
from$ 426*Viewed: 1 hour ago
Chicago (ORD)
to Great Falls (GTF)
Roundtrip
Depart Fri 23 Nov 2018
Return Sat 8 Dec 2018
from$ 426*Viewed: 1 hour ago
Chicago (ORD)
to Great Falls (GTF)
Roundtrip
Depart Wed 28 Nov 2018
Return Thu 13 Dec 2018
from$ 426*Viewed: 1 hour ago
Chicago (ORD)
to Great Falls (GTF)
Roundtrip
Depart Thu 29 Nov 2018
Return Fri 14 Dec 2018
from$ 426*Viewed: 1 hour ago
Chicago (ORD)
to Great Falls (GTF)
Roundtrip
Depart Fri 30 Nov 2018
Return Sat 15 Dec 2018
from$ 426*Viewed: 1 hour ago
Chicago (ORD)
to Great Falls (GTF)
Roundtrip
Depart Sat 1 Dec 2018
Return Sun 16 Dec 2018
from$ 426*Viewed: 1 hour ago
Chicago (ORD)
to Great Falls (GTF)
Roundtrip
Depart Sun 2 Dec 2018
Return Mon 17 Dec 2018
from$ 426*Viewed: 1 hour ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Great Falls

57 °FThursday10/18/2018
50 °FFriday10/19/2018
62 °FSaturday10/20/2018
54 °FSunday10/21/2018
58 °FMonday10/22/2018
59 °FTuesday10/23/2018
63 °FWednesday10/24/2018
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