Flights from Saint Louis to Key West (STL → EYW)

STL
Saint Louis
Saint Louis Airport, USA
EYW
Key West
Key West International, USA
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No direct flights found. Here are the 19 fastest 1-stop options.
viaTampa(TPA)
STL→TPA+1h 30mTPA→EYW
3h 36m
viaNashville(BNA)
STL→BNA+1h 30mBNA→EYW
3h 38m
viaAtlanta(ATL)
STL→ATL+1h 30mATL→EYW
3h 39m
viaOrlando(MCO)
STL→MCO+1h 30mMCO→EYW
3h 41m
viaMiami(MIA)
STL→MIA+1h 30mMIA→EYW
3h 46m
viaFort Lauderdale(FLL)
STL→FLL+1h 30mFLL→EYW
3h 47m
viaCharlotte(CLT)
STL→CLT+1h 30mCLT→EYW
3h 59m
viaIndianapolis(IND)
STL→IND+1h 30mIND→EYW
3h 59m
viaRaleigh/Durham(RDU)
STL→RDU+1h 30mRDU→EYW
4h 17m
viaChicago(ORD)
STL→ORD+1h 30mORD→EYW
4h 21m
viaHouston(IAH)
STL→IAH+1h 30mIAH→EYW
4h 30m
viaDallas(DFW)
STL→DFW+1h 30mDFW→EYW
4h 36m
viaPittsburgh(PIT)
STL→PIT+1h 30mPIT→EYW
4h 39m
viaDulles(IAD)
STL→IAD+1h 30mIAD→EYW
4h 46m
viaWashington(DCA)
STL→DCA+1h 30mDCA→EYW
4h 49m
viaPhiladelphia(PHL)
STL→PHL+1h 30mPHL→EYW
5h 10m
viaNew York(EWR)
STL→EWR+1h 30mEWR→EYW
5h 25m
viaNew York(LGA)
STL→LGA+1h 30mLGA→EYW
5h 28m
viaBoston(BOS)
STL→BOS+1h 30mBOS→EYW
6h 5m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Saint Louis to Key West? Currently, there are no direct flights from STL to EYW. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Saint Louis → Key West.

Cheap flights from Saint Louis to Key West Cheapest month to fly to Key West Flights from USA Flights to USA Visa-free with USA passport All airports in USA

Try a nearby airport to Saint Louis

Flights to Key West (EYW) from other airports within 350 km of Saint Louis. Often unlocks cheaper fares or better times.

BLV → EYW 54 km from STL Belleville → Key West USA · 11 destinations COU → EYW 160 km from STL Columbia → Key West USA · 8 destinations PIA → EYW 221 km from STL Peoria → Key West USA · 11 destinations BMI → EYW 230 km from STL Bloomington → Key West USA · 6 destinations EVV → EYW 260 km from STL Evansville → Key West USA · 8 destinations

Or try a nearby airport to Key West

Flights from Saint Louis (STL) to other airports within 350 km of Key West.

STL → VRA 171 km from EYW Saint Louis → Varadero Cuba · 8 destinations STL → HAV 185 km from EYW Saint Louis → Havana Cuba · 32 destinations STL → MIA 203 km from EYW Saint Louis → Miami USA · 197 destinations STL → RSW 220 km from EYW Saint Louis → Fort Myers USA · 71 destinations STL → FLL 234 km from EYW Saint Louis → Fort Lauderdale USA · 148 destinations

Other flights from Saint Louis (STL)

Atlanta (ATL) Austin (AUS) Baltimore (BWI) Boston (BOS) Burbank (BUR) Cancun (CUN) Charleston (CHS) Charlotte (CLT) All 67 destinations →

Other flights from Key West (EYW)

Asheville (AVL) Atlanta (ATL) Boston (BOS) Charlotte (CLT) Chicago (ORD) Cincinnati (CVG) Columbus (LCK) Dallas (DFW) All 26 destinations →