Book United Billings to Chicago flight deals from $542

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Search flights from Billings to Chicago (BIL - ORD)

July

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Monday 23rd

Return Tuesday 7th
from$ 542*Viewed: 3 minutes ago

Saturday 28th

Return Sunday 12th
from$ 542*Viewed: 3 minutes ago

Sunday 29th

Return Monday 13th
from$ 542*Viewed: 3 minutes ago

August

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Wednesday 15th

Return Thursday 30th
from$ 542*Viewed: 3 minutes ago

Thursday 16th

Return Friday 31st
from$ 542*Viewed: 3 minutes ago

Sunday 19th

Return Monday 3rd
from$ 542*Viewed: 3 minutes ago

September

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Sunday 2nd

Return Monday 17th
from$ 551*Viewed: 3 minutes ago

Tuesday 4th

Return Wednesday 19th
from$ 551*Viewed: 3 minutes ago

Saturday 15th

Return Sunday 30th
from$ 560*Viewed: 3 minutes 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..
Cruise ships and tour boats docked by a ferris wheel and urban buildings at Navy Pier in Chicago

Plan ahead for flights from Billings to Chicago

from
to
Type
Dates
Price*
Billings (BIL)
to Chicago (ORD)
Roundtrip
Depart Wed 4 Jul 2018
Return Thu 19 Jul 2018
from$ 542*Viewed: 3 minutes ago
Billings (BIL)
to Chicago (ORD)
Roundtrip
Depart Thu 5 Jul 2018
Return Fri 20 Jul 2018
from$ 542*Viewed: 3 minutes ago
Billings (BIL)
to Chicago (ORD)
Roundtrip
Depart Sat 14 Jul 2018
Return Sun 29 Jul 2018
from$ 542*Viewed: 3 minutes ago
Billings (BIL)
to Chicago (ORD)
Roundtrip
Depart Sun 15 Jul 2018
Return Mon 30 Jul 2018
from$ 542*Viewed: 3 minutes ago
Billings (BIL)
to Chicago (ORD)
Roundtrip
Depart Tue 17 Jul 2018
Return Wed 1 Aug 2018
from$ 542*Viewed: 3 minutes ago
Billings (BIL)
to Chicago (ORD)
Roundtrip
Depart Wed 18 Jul 2018
Return Thu 2 Aug 2018
from$ 542*Viewed: 3 minutes ago
Billings (BIL)
to Chicago (ORD)
Roundtrip
Depart Thu 19 Jul 2018
Return Fri 3 Aug 2018
from$ 542*Viewed: 3 minutes ago
Billings (BIL)
to Chicago (ORD)
Roundtrip
Depart Fri 20 Jul 2018
Return Sat 4 Aug 2018
from$ 542*Viewed: 3 minutes ago
Billings (BIL)
to Chicago (ORD)
Roundtrip
Depart Sun 22 Jul 2018
Return Mon 6 Aug 2018
from$ 542*Viewed: 3 minutes ago
Billings (BIL)
to Chicago (ORD)
Roundtrip
Depart Mon 23 Jul 2018
Return Tue 7 Aug 2018
from$ 542*Viewed: 3 minutes 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 Chicago

74 °FWednesday06/20/2018
65 °FThursday06/21/2018
64 °FFriday06/22/2018
77 °FSaturday06/23/2018
85 °FSunday06/24/2018
62 °FMonday06/25/2018
69 °FTuesday06/26/2018
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