Cheap flights from Boise, ID to Saint Thomas, United States
Flights starting at £139. Choose between Spirit Airlines, Alaska Airlines, or Frontier Airlines to find the best price.
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Tips to know when travelling to Saint Thomas
Cheapest one-way trip | £170 |
---|---|
Cheapest round-trip | £329 |
Average round-trip | £337 |
Includes rare itinerary | |
Most popular airline | Spirit Airlines |
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The most popular airlines for this route are Spirit Airlines, Alaska Airlines, Frontier Airlines, Silver Airways, and JetBlue Airways. Boise and Saint Thomas have 245 direct flights per week.
Check-in for a flight from Boise to Saint Thomas
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Silver Airways | SIL | 3M | No | Opens 24 days before flight Closes 2 hours before flight |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Weather in Saint Thomas
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