A coastal fortification with a clear blue sea and shallow coral reefs.

Cheap Flights from St. Louis (STL) to Key West (EYW)

Cheap Flights from St. Louis to Key West (STL-EYW)

Prices were available within the past 7 days and start at ￥81,840 for roundtrip flights, for the period specified. Prices and availability are subject to change.
Delta
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥81,840
Roundtrip
Found 2 days ago
Select Delta flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥81,840 Found 2 days ago
Delta
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥82,910
Roundtrip
Found 2 days ago
Select Delta flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥82,910 Found 2 days ago
American Airlines
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥84,420
Roundtrip
Found 2 days ago
Select American Airlines flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥84,420 Found 2 days ago
American Airlines
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥84,740
Roundtrip
Found 2 days ago
Select American Airlines flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥84,740 Found 2 days ago
Delta
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥91,190
Roundtrip
Found 2 days ago
Select Delta flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥91,190 Found 2 days ago
American Airlines
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥92,590
Roundtrip
Found 2 days ago
Select American Airlines flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥92,590 Found 2 days ago
Delta
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥93,230
Roundtrip
Found 2 days ago
Select Delta flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥93,230 Found 2 days ago
Delta
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥94,310
Roundtrip
Found 2 days ago
Select Delta flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥94,310 Found 2 days ago
American Airlines
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥97,850
Roundtrip
Found 2 days ago
Select American Airlines flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥97,850 Found 2 days ago
Delta
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥102,480
Roundtrip
Found 2 days ago
Select Delta flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥102,480 Found 2 days ago
American Airlines
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥104,520
Roundtrip
Found 2 days ago
Select American Airlines flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥104,520 Found 2 days ago
American Airlines
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥105,360
Roundtrip
Found 2 days ago
Select American Airlines flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥105,360 Found 2 days ago
American Airlines
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥111,940
Roundtrip
Found 2 days ago
Select American Airlines flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥111,940 Found 2 days ago
American Airlines
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥112,780
Roundtrip
Found 2 days ago
Select American Airlines flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥112,780 Found 2 days ago
American Airlines
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥113,980
Roundtrip
Found 2 days ago
Select American Airlines flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥113,980 Found 2 days ago
American Airlines
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥114,820
Roundtrip
Found 2 days ago
Select American Airlines flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥114,820 Found 2 days ago
Delta
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥118,060
Roundtrip
Found 2 days ago
Select Delta flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥118,060 Found 2 days ago
American Airlines
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥120,540
Roundtrip
Found 2 days ago
Select American Airlines flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥120,540 Found 2 days ago
American Airlines
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥121,380
Roundtrip
Found 2 days ago
Select American Airlines flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥121,380 Found 2 days ago
Delta
Sat, Oct 31 - Thu, Nov 5
STL
St. Louis
EYW
Key West
￥124,620
Roundtrip
Found 2 days ago
Select Delta flight, departing Sat, Oct 31 from St. Louis to Key West, returning Thu, Nov 5, priced at ￥124,620 Found 2 days ago

Travel information

Origin airport
St. Louis Lambert Intl. Airport
Destination airport
Key West Intl. Airport
Distance
1,773 km away
Airlines serving
Delta, American Airlines, United
Popular airline
Delta
Roundtrip price
￥81,840
*Available to One Key members.