San Juan (SJU) to Beef Island (EIS) flights
3 airlines fly nonstop from San Juan (SJU) to Beef Island (EIS): Cape Air, interCaribbean Airways and Tradewind Aviation. The two airports are 96 miles (155 km) apart. There are also 5 ways to fly it with one stop, through Saint Thomas, Sint Maarten and Saint Kitts and more.
Airlines flying nonstop from SJU to EIS
- Cape AirNot in an alliance · bookable with 3 programsWho books it
- JYinterCaribbean AirwaysNot in an alliance
- TJTradewind AviationNot in an alliance
Book SJU to EIS with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Alaska Atmos RewardsBooks Cape Air
- Delta SkyMilesBooks Cape Air
- JetBlue TrueBlueBooks Cape Air
SJU to EIS with one stop
5 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Saint Thomas (STT)Cape Air the whole way
- Via Sint Maarten (SXM)Contour Aviation, then interCaribbean Airways, Winair and 1 moreLFJY
5L - Via Saint Kitts (SKB)interCaribbean Airways, then Winair, LIAT20 and 1 moreJY5LZ6
- Via Santo Domingo (SDQ)JetBlue Airways, Frontier Airlines and 1 more, then interCaribbean Airways
JY - Via Dominica (DOM)Contour Aviation, then interCaribbean AirwaysLFJY
SJU to EIS: common questions
Which airlines fly nonstop from SJU to EIS?
Cape Air, interCaribbean Airways and Tradewind Aviation fly nonstop from San Juan (SJU) to Beef Island (EIS).
How far is San Juan from Beef Island by plane?
San Juan (SJU) and Beef Island (EIS) are 96 miles (155 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book SJU to EIS award flights?
3 programs can book at least one of the nonstop airlines: Alaska Atmos Rewards, Delta SkyMiles and JetBlue TrueBlue. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does SJU to EIS cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for SJU to EIS with taxes and fees.
Where can I connect between San Juan and Beef Island?
The most direct connections are through Saint Thomas (STT), Sint Maarten (SXM), Saint Kitts (SKB), Santo Domingo (SDQ) and Dominica (DOM). On 1 of them the same airline flies both flights, for example Cape Air through Saint Thomas.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.