Flights from Portsmouth to Saint Louis (PSM to STL)

Loading map...

viaRaleigh/Durham(RDU)

PSM→RDU+1h 30mRDU→STL

4h

viaOrlando(MCO)

PSM→MCO+1h 30mMCO→STL

5h 23m

viaFort Myers(RSW)

PSM→RSW+1h 30mRSW→STL

5h 48m

Frequently asked questions

Are there direct flights from Portsmouth to Saint Louis? Currently, there are no direct flights from PSM to STL. 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 Portsmouth → Saint Louis.

Try a nearby airport to Portsmouth

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

MHT → STL 53 km from PSM Manchester → Saint Louis USA · 15 destinations PWM → STL 76 km from PSM Portland → Saint Louis USA · 31 destinations BOS → STL 81 km from PSM Boston → Saint Louis USA · 153 destinations ORH → STL 124 km from PSM Worcester → Saint Louis USA · 5 destinations PVD → STL 158 km from PSM Providence → Saint Louis USA · 38 destinations

Or try a nearby airport to Saint Louis

Flights from Portsmouth (PSM) to other airports within 350 km of Saint Louis.

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

Other flights from Portsmouth (PSM)

Fort Myers (RSW) Orlando (MCO) Orlando (SFB) Punta Gorda (PGD) Raleigh/Durham (RDU) Saint Petersburg (PIE) All 6 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 →

Flights from Portsmouth to Saint Louis (PSM → STL)