A forested valley with autumn foliage, a rocky cliff, and a sunset.

Cheap Flights to Southern Illinois, IL

Photo by Southernmost Illinois Tourism Bureau
Open Photo by Southernmost Illinois Tourism Bureau

Travel information

Airlines serving
Allegiant Air
Popular airline
Allegiant Air

Trending flights to Southern Illinois

Prices were available within the past 7 days and start at ￥392,210 for roundtrip flights, for the period specified. Prices and availability are subject to change.
Japan Airlines
Wed, Nov 11 - Sat, Nov 14
FUK
Fukuoka
MWA
Marion
￥392,210
Roundtrip
Found 17 hours ago
Select Japan Airlines flight, departing Wed, Nov 11 from Fukuoka to Marion, returning Sat, Nov 14, priced at ￥392,210 Found 17 hours ago
American Airlines
Wed, Nov 11 - Sat, Nov 14
FUK
Fukuoka
MWA
Marion
￥409,090
Roundtrip
Found 17 hours ago
Select American Airlines flight, departing Wed, Nov 11 from Fukuoka to Marion, returning Sat, Nov 14, priced at ￥409,090 Found 17 hours ago
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