Cheap flights from Boston, MA to San Juan, United States
Flights starting at $68. Choose between JetBlue Airways, Spirit Airlines, or Frontier Airlines to find the best price.
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Cheapest one-way trip | $68 |
---|---|
Cheapest round-trip | $131 |
Average round-trip | $210 |
Nonstop flights in April | $77 – $440 |
Most popular airline | JetBlue Airways |
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Book your trip to arrive at Luis Muñoz Marín International, or Fernando Luis Ribas Dominicci. The distance between Boston and San Juan is 2705 km. The most popular airlines for this route are JetBlue Airways, Spirit Airlines, Frontier Airlines, United Airlines, and Cape Air. Boston and San Juan have 175 direct flights per week.
Weekly direct flights
Discover the top airlines offering direct flights from Boston to San Juan in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Sun 14.04 - Sat 20.04
Airline | Sun 14.04 | Mon 15.04 | Tue 16.04 | Wed 17.04 | Thu 18.04 | Fri 19.04 | Sat 20.04 |
---|---|---|---|---|---|---|---|
3 | 3 | 3 | 3 | 3 | 3 | 3 | |
2 | 2 | 2 | 2 | 2 | 2 | 2 |
Weekly direct flights for Sun 21.04 - Sat 27.04
Airline | Sun 21.04 | Mon 22.04 | Tue 23.04 | Wed 24.04 | Thu 25.04 | Fri 26.04 | Sat 27.04 |
---|---|---|---|---|---|---|---|
3 | 3 | 3 | --- | 3 | 3 | 3 | |
2 | 2 | 2 | 2 | 2 | 2 | 2 |
Weekly direct flights for Sun 28.04 - Sat 04.05
Airline | Sun 28.04 | Mon 29.04 | Tue 30.04 | Wed 01.05 | Thu 02.05 | Fri 03.05 | Sat 04.05 |
---|---|---|---|---|---|---|---|
3 | 3 | 3 | 3 | 3 | 3 | 3 | |
2 | 2 | 2 | 2 | 2 | 2 | 2 |
Weekly direct flights for Sun 05.05 - Sat 11.05
Airline | Sun 05.05 | Mon 06.05 | Tue 07.05 | Wed 08.05 | Thu 09.05 | Fri 10.05 | Sat 11.05 |
---|---|---|---|---|---|---|---|
3 | 3 | 3 | 3 | 3 | 3 | 3 | |
2 | 2 | 2 | 1 | 1 | 1 | 1 |
Check-in for a flight from Boston to San Juan
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Spirit Airlines | NKS | NK | 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 |
United Airlines | UAL | UA | Yes | No |
Cape Air | KAP | 9K | Yes | No |
Weather in San Juan
Frequently asked questions
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