Cheap flights from Barcelona, Spain to San Juan, United States
Flights starting at $397. Choose between Spirit Airlines, Vueling, or Frontier Airlines to find the best price.
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Tips to know when travelling to San Juan
Cheapest one-way trip | $460 |
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Cheapest round-trip | $659 |
Average round-trip | $826 |
Includes rare itinerary | Travel hack |
Most popular airline | Spirit Airlines |
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Check-in for a flight from Barcelona to San Juan
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
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Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Vueling | VLG | VY | No | Opens 168 days before flight Closes 4 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Ryanair | RYR | FR | No | Opens 24 days before flight Closes 2 hours before flight |
American Airlines | AAL | AA | No | No |
United States COVID-19 travel restrictions

Most travelers from Spain can enter Puerto Rico, but there are restrictions.
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Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.
Learn more about COVID-19 restrictions in United States in our dedicated Stories article.
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