- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Spirit Airlines flights from Boston to St. Thomas (BOS→STT)
Prices were available within the past 7 days and start at CA $165 for one-way flights and CA $398 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue, Jul. 29 - Sun, Aug. 3
BOS
Boston
STT
St. Thomas
CA $398 Roundtrip, found 3 days ago
CA $398
Roundtrip
found 3 days ago
Sat, Jul. 26 - Wed, Jul. 30
BOS
Boston
STT
St. Thomas
CA $406 Roundtrip, found 6 days ago
CA $406
Roundtrip
found 6 days ago
Sat, Jul. 26 - Wed, Jul. 30
BOS
Boston
STT
St. Thomas
CA $414 Roundtrip, found 6 days ago
CA $414
Roundtrip
found 6 days ago
Sat, Jul. 26 - Wed, Jul. 30
BOS
Boston
STT
St. Thomas
CA $425 Roundtrip, found 6 days ago
CA $425
Roundtrip
found 6 days ago
Sat, Jul. 26 - Wed, Jul. 30
BOS
Boston
STT
St. Thomas
CA $433 Roundtrip, found 6 days ago
CA $433
Roundtrip
found 6 days ago
Tue, Jul. 29 - Sun, Aug. 3
BOS
Boston
STT
St. Thomas
CA $436 Roundtrip, found 3 days ago
CA $436
Roundtrip
found 3 days ago
Origin airport | Logan Intl. |
Destination airport | Cyril E. King |
Airlines serving | American Airlines, JetBlue Airways, Spirit Airlines |
Popular airline | JetBlue Airways |
Distance | 2716 km |
- Trending Routes
- Other Airlines
- Main Airports for Spirit Airlines Flights
- Flights from Other Cities
- Expedia's Latest Trends
- Detroit to Los Angeles (DTW - LAX)
- Detroit to Dallas (DTW - DFW)
- Detroit to Houston (DTW - IAH)
- Detroit to New York (DTW - LGA)
- Seattle to Los Angeles (SEA - LAX)
- New York to Dallas (LGA - DFW)
- Detroit to Austin (DTW - AUS)
- Detroit to Fort Lauderdale (DTW - FLL)
- Detroit to Orlando (DTW - MCO)
- New York to Fort Lauderdale (LGA - FLL)
Popular Domestic Routes in Cyril E. King
- New York to Dallas (LGA - DFW)
- Detroit to Los Angeles (DTW - LAX)
- Detroit to Phoenix (DTW - PHX)
- Newark Liberty Intl. Airport to Fort Lauderdale (EWR - FLL)
- Detroit to Miami (DTW - MIA)
- Detroit to New York (DTW - LGA)
- Detroit to Boston (DTW - BOS)
- Detroit to Atlanta (DTW - ATL)
- Detroit to Austin (DTW - AUS)
- Seattle to Los Angeles (SEA - LAX)
Main Airports for Spirit Airlines Flights
Expedia's Latest Trends
Flights
Flights from Ottawa to Las VegasFlights from Vancouver to San DiegoFlights from Vancouver to Las VegasFlights from Hamilton to Las VegasFlights from Abbotsford to Las VegasFlights from Toronto to PhiladelphiaFlights from Toronto to SeattleFlights from Toronto to San DiegoFlights from Toronto to Myrtle BeachFlights from Toronto to New YorkFlights from Montreal to Las VegasFlights from Detroit to Las VegasFlights from Vancouver to SeattleFlights from Montreal to Fort LauderdaleFlights from Kelowna to Las VegasFlights from Fort Lauderdale to TorontoFlights from Winnipeg to Las VegasFlights from Calgary to DallasFlights from Calgary to SeattleFlights from Buffalo to Fort LauderdaleFlights from Toronto to Fort LauderdaleFlights from Bellingham to Las VegasFlights from Seattle to DelhiFlights from Vancouver to Palm SpringsFlights from Vancouver to DallasFlights from Toronto to Las VegasFlights from Buffalo to Las VegasFlights from Las Vegas to TorontoFlights from Edmonton to SeattleFlights from Victoria to Las Vegas
*Available to Expedia members.