Cheap Flights from Portsmouth (PSM) to St. Thomas (STT)

Popular airlines from Portsmouth, NH (PSM-Portsmouth Intl.) to Cyril E. King Airport (STT)

Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 40% on select hotels after you book a flight*
Earn twice
Earn your airline miles on top of our rewards
Sign in

Travel information

Origin airport	Portsmouth, NH
Destination airport	Cyril E. King Airport
Distance	2,805 km away

Explore a world of travel with Expedia

Flights from St. Thomas Seaplane Base
Standard Link for Flights from St. Thomas Seaplane Base
Flights from Cyril E. King
Standard Link for Flights from Cyril E. King
American Airlines Jacksonville (JAX) to St. Thomas (STT) flights
Standard Link for American Airlines Jacksonville (JAX) to St. Thomas (STT) flights
Delta Baltimore (BWI) to St. Thomas (STT) flights
Standard Link for Delta Baltimore (BWI) to St. Thomas (STT) flights
Delta Miami (MIA) to St. Thomas (STT) flights
Standard Link for Delta Miami (MIA) to St. Thomas (STT) flights
Delta Washington (DCA) to St. Thomas (STT) flights
Standard Link for Delta Washington (DCA) to St. Thomas (STT) flights
United Newark Liberty Intl. Airport (EWR) to St. Thomas (STT) flights
Standard Link for United Newark Liberty Intl. Airport (EWR) to St. Thomas (STT) flights
Flights from Estate Santa Maria
Standard Link for Flights from Estate Santa Maria
Flights from Alexander City (ALX) to St. Thomas (STT)
Standard Link for Flights from Alexander City (ALX) to St. Thomas (STT)
Flights from Oranjestad (AUA) to St. Thomas (STT)
Standard Link for Flights from Oranjestad (AUA) to St. Thomas (STT)
Flights from Blackpool (BLK) to St. Thomas (STT)
Standard Link for Flights from Blackpool (BLK) to St. Thomas (STT)
Flights from Bogotá (BOG) to St. Thomas (STT)
Standard Link for Flights from Bogotá (BOG) to St. Thomas (STT)
Flights from Bonito (BYO) to St. Thomas (STT)
Standard Link for Flights from Bonito (BYO) to St. Thomas (STT)
Flights from Cape Town (CPT) to St. Thomas (STT)
Standard Link for Flights from Cape Town (CPT) to St. Thomas (STT)
Flights from Hecklingen (CSO) to St. Thomas (STT)
Standard Link for Flights from Hecklingen (CSO) to St. Thomas (STT)
Flights from Durango (DRO) to St. Thomas (STT)
Standard Link for Flights from Durango (DRO) to St. Thomas (STT)
Flights from Detroit Lakes (DTL) to St. Thomas (STT)
Standard Link for Flights from Detroit Lakes (DTL) to St. Thomas (STT)
Flights from Greensboro (GSO) to St. Thomas (STT)
Standard Link for Flights from Greensboro (GSO) to St. Thomas (STT)
Flights from Greenville (GSP) to St. Thomas (STT)
Standard Link for Flights from Greenville (GSP) to St. Thomas (STT)
Flights from Wheeling (HLG) to St. Thomas (STT)
Standard Link for Flights from Wheeling (HLG) to St. Thomas (STT)
Flights from Honolulu (HNL) to St. Thomas (STT)
Standard Link for Flights from Honolulu (HNL) to St. Thomas (STT)
Flights from Jacksonville (JAX) to St. Thomas (STT)
Standard Link for Flights from Jacksonville (JAX) to St. Thomas (STT)
Flights from London (LHR) to St. Thomas (STT)
Standard Link for Flights from London (LHR) to St. Thomas (STT)
Flights from Lagos (LOS) to St. Thomas (STT)
Standard Link for Flights from Lagos (LOS) to St. Thomas (STT)
Flights from La Paz (LPB) to St. Thomas (STT)
Standard Link for Flights from La Paz (LPB) to St. Thomas (STT)
Flights from Lashio (LSH) to St. Thomas (STT)
Standard Link for Flights from Lashio (LSH) to St. Thomas (STT)
Flights from Chicago (MDW) to St. Thomas (STT)
Standard Link for Flights from Chicago (MDW) to St. Thomas (STT)
Flights from Princeton (PCT) to St. Thomas (STT)
Standard Link for Flights from Princeton (PCT) to St. Thomas (STT)
Flights from Port Augusta (PUG) to St. Thomas (STT)
Standard Link for Flights from Port Augusta (PUG) to St. Thomas (STT)
Flights from Rzeszow (RZE) to St. Thomas (STT)
Standard Link for Flights from Rzeszow (RZE) to St. Thomas (STT)
Flights from San Juan (SIG) to St. Thomas (STT)
Standard Link for Flights from San Juan (SIG) to St. Thomas (STT)
Flights from Santa Marta (SMR) to St. Thomas (STT)
Standard Link for Flights from Santa Marta (SMR) to St. Thomas (STT)
Flights from St. Louis (STL) to St. Thomas (STT)
Standard Link for Flights from St. Louis (STL) to St. Thomas (STT)
Flights from Santarem (STM) to St. Thomas (STT)
Standard Link for Flights from Santarem (STM) to St. Thomas (STT)
Flights from Tegucigalpa (TGU) to St. Thomas (STT)
Standard Link for Flights from Tegucigalpa (TGU) to St. Thomas (STT)
Flights from Tallinn (TLL) to St. Thomas (STT)
Standard Link for Flights from Tallinn (TLL) to St. Thomas (STT)
Flights from Watson Lake (YQH) to St. Thomas (STT)
Standard Link for Flights from Watson Lake (YQH) to St. Thomas (STT)
Flights from Saint Theresa Point (YST) to St. Thomas (STT)
Standard Link for Flights from Saint Theresa Point (YST) to St. Thomas (STT)

Visit Charlotte Amalie
Standard Link for Visit Charlotte Amalie

Things to do in Charlotte Amalie
Standard Link for Things to do in Charlotte Amalie

*Available to Expedia members.

Cheap Flights from Portsmouth to St. Thomas

Popular airlines from Portsmouth, NH (PSM-Portsmouth Intl.) to Cyril E. King Airport (STT)

Be in the know

Book smarter

Earn twice

Travel information

Explore a world of travel with Expedia