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Low fare calendar for flights from Chicago (ORD) to Great Falls (GTF)

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from
$641*
Viewed:18 hours ago
Economy
Return:01/01/20
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Lowest PriceToday
*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.

Looking for additional flights from Chicago to Great Falls?

FromToDatesFare TypePrice

Chicago (ORD)

Great Falls (GTF)

Depart: 02/15/20

Return: 02/22/20

Roundtrip
from
USD258*
Viewed:10hoursago

Chicago (ORD)

Great Falls (GTF)

Depart: 02/18/20

Return: 02/25/20

Roundtrip
from
USD258*
Viewed:10hoursago

Chicago (ORD)

Great Falls (GTF)

Depart: 02/23/20

Return: 03/01/20

Roundtrip
from
USD258*
Viewed:10hoursago

Chicago (ORD)

Great Falls (GTF)

Depart: 02/20/20

Return: 02/27/20

Roundtrip
from
USD258*
Viewed:10hoursago

Chicago (ORD)

Great Falls (GTF)

Depart: 02/24/20

Return: 03/02/20

Roundtrip
from
USD258*
Viewed:10hoursago

Chicago (ORD)

Great Falls (GTF)

Depart: 02/25/20

Return: 03/03/20

Roundtrip
from
USD258*
Viewed:10hoursago

Chicago (ORD)

Great Falls (GTF)

Depart: 02/22/20

Return: 02/29/20

Roundtrip
from
USD258*
Viewed:10hoursago

Chicago (ORD)

Great Falls (GTF)

Depart: 03/10/20

Return: 03/17/20

Roundtrip
from
USD258*
Viewed:10hoursago

Chicago (ORD)

Great Falls (GTF)

Depart: 03/07/20

Return: 03/14/20

Roundtrip
from
USD258*
Viewed:10hoursago

Chicago (ORD)

Great Falls (GTF)

Depart: 03/09/20

Return: 03/16/20

Roundtrip
from
USD258*
Viewed:10hoursago

*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

Saturday overcast clouds
31°F 12/14/19
Sunday scattered clouds
26°F 12/15/19
Monday sky is clear
27°F 12/16/19
Tuesday few clouds
31°F 12/17/19
Wednesday overcast clouds
32°F 12/18/19
Thursday broken clouds
35°F 12/19/19
Friday overcast clouds
35°F 12/20/19
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