Flights to Key West from Marion - ￥38,390

View ￥38,390 flight on Sat, Oct 4, 2025Opens in a new window

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Cheap Flights from Marion to Key West (RFD-EYW)

Prices were available within the past 7 days and start at ￥38,390 for one-way flights and ￥44,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Oct 2 - Tue, Oct 14
MDW
Chicago
EYW
Key West
￥44,300 Roundtrip, found 5 days ago
￥44,300
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 2 from Chicago to Key West, returning Tue, Oct 14, priced at ￥44,300 found 5 days ago
Delta
Wed, Oct 1 - Sat, Oct 4
ORD
Chicago
EYW
Key West
￥44,950 Roundtrip, found 5 days ago
￥44,950
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Oct 1 from Chicago to Key West, returning Sat, Oct 4, priced at ￥44,950 found 5 days ago
Delta
Fri, Oct 3 - Tue, Oct 14
MDW
Chicago
EYW
Key West
￥45,270 Roundtrip, found 5 days ago
￥45,270
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Oct 3 from Chicago to Key West, returning Tue, Oct 14, priced at ￥45,270 found 5 days ago
Delta
Fri, Oct 3 - Mon, Oct 6
MDW
Chicago
EYW
Key West
￥47,100 Roundtrip, found 6 days ago
￥47,100
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Oct 3 from Chicago to Key West, returning Mon, Oct 6, priced at ￥47,100 found 6 days ago
Delta
Wed, Oct 1 - Wed, Oct 8
ORD
Chicago
EYW
Key West
￥48,180 Roundtrip, found 5 days ago
￥48,180
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Oct 1 from Chicago to Key West, returning Wed, Oct 8, priced at ￥48,180 found 5 days ago
American Airlines
Sat, Oct 4 - Sun, Oct 5
ORD
Chicago
EYW
Key West
￥48,610 Roundtrip, found 5 days ago
￥48,610
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Oct 4 from Chicago to Key West, returning Sun, Oct 5, priced at ￥48,610 found 5 days ago
American Airlines
Sat, Oct 4 - Sun, Oct 5
ORD
Chicago
EYW
Key West
￥50,330 Roundtrip, found 5 days ago
￥50,330
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Oct 4 from Chicago to Key West, returning Sun, Oct 5, priced at ￥50,330 found 5 days ago
United
Fri, Aug 8 - Wed, Aug 13
ORD
Chicago
EYW
Key West
￥83,870 Roundtrip, found 5 days ago
￥83,870
Roundtrip
found 5 days ago
Select United flight, departing Fri, Aug 8 from Chicago to Key West, returning Wed, Aug 13, priced at ￥83,870 found 5 days ago

Find the cheapest month to fly from Chicago (ORD) to Key West (EYW)

November is typically the cheapest month to fly

From ￥27,700 - ￥96,663 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.