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Flights from Key West to St Louis
There are no direct flights from Key West to St Louis. The fastest way is one stop via Atlanta or Charlotte, about 3h 56m door to door (25 connections a week on current schedules).
No direct flights · 6 connection options From 3h 56m
Key West to St Louis at a glance
Fastest journey3h 56mVia Atlanta, on current schedules
Nonstop flightsNoneConnect via Atlanta or Charlotte
Best ways to fly from Key West to St Louis
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
EYW Atlanta (ATL) STL
Leg 1: Delta Air Lines · Leg 2: Delta Air Lines, Frontier Airlines, Southwest Airlines
Tue07:45 EYW09:30 ATL0h 45m connection10:15 ATL10:41 STLDelta Air Lines
2Search
EYW Charlotte (CLT) STL
Leg 1: American Airlines · Leg 2: American Airlines, Southwest Airlines
Thu14:15 EYW16:15 CLT0h 45m connection17:00 CLT17:31 STLAmerican Airlines
3Search
EYW Tampa (TPA) STL
Leg 1: Breeze Airways · Leg 2: Frontier Airlines, Southwest Airlines
Wed09:45 EYW10:41 TPA4h 49m connection15:30 TPA16:36 STLBreeze Airways + Southwest Airlines
5Search
EYW Chicago (ORD) STL
Leg 1: United Airlines · Leg 2: American Airlines, United Airlines, GoJet Airlines
6Search
EYW Dallas (DFW) STL
Leg 1: American Airlines · Leg 2: American Airlines, Frontier Airlines, Envoy Air
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 1,754 km1,089 miles
- Journey time
- 3h 56mon current schedules
- Time difference
- -1hSt Louis vs Key West
- Currency in St Louis
- USD
- Airports
- EYW → STL
Flights from Key West to St Louis: questions answered
Are there direct flights from Key West to St Louis?
No. There is no nonstop service, so you will connect, most easily in Atlanta, Charlotte and Tampa. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Key West to St Louis?
With one connection the journey usually takes around 3h 56m, depending on the layover. The straight-line distance is 1,754 km.
Where do you change planes between Key West and St Louis?
The best connecting points are Atlanta (ATL), Charlotte (CLT), Tampa (TPA) and Miami (MIA). Delta Air Lines flies both legs via Atlanta, so you can book it as one ticket.
Which airports serve Key West and St Louis?
Key West: Key West International Airport (EYW). St Louis: St. Louis Lambert International Airport (STL).
What is the time difference between Key West and St Louis?
St Louis is 1 hour behind Key West.





