Cleveland (CLE) to San Juan (SJU) flights
One airline flies nonstop from Cleveland (CLE) to San Juan (SJU): Frontier Airlines. The two airports are 1,842 miles (2,964 km) apart. There are also 29 ways to fly it with one stop, through Raleigh/Durham, Dulles and Washington and more.
Airlines flying nonstop from CLE to SJU
- Frontier AirlinesNot in an allianceWho books it
CLE to SJU with one stop
29 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Raleigh/Durham (RDU)Frontier Airlines the whole way
- Via Dulles (IAD)United Airlines the whole way
- Via Washington (DCA)American Airlines, then JetBlue Airways
- Via Baltimore (BWI)Southwest Airlines the whole way
- Via Concord (USA)Avelo Airlines the whole way
- Via Charlotte (CLT)American Airlines the whole way
- Via Punta Cana (PUJ)Frontier Airlines the whole way
- Via Philadelphia (PHL)American Airlines the whole way
- Via New York (EWR)United Airlines the whole way
- Via New York (JFK)Delta Air Lines and JetBlue Airways the whole way
- Via New York (LGA)American Airlines and Delta Air Lines, then Frontier Airlines
- Via Detroit (DTW)Delta Air Lines the whole way
- Via Orlando (MCO)Frontier Airlines and Southwest Airlines the whole way
- Via New Haven (HVN)Avelo Airlines the whole way
- Via Atlanta (ATL)Delta Air Lines and Frontier Airlines the whole way
CLE to SJU: common questions
Which airlines fly nonstop from CLE to SJU?
Frontier Airlines flies nonstop from Cleveland (CLE) to San Juan (SJU).
How far is Cleveland from San Juan by plane?
Cleveland (CLE) and San Juan (SJU) are 1,842 miles (2,964 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does CLE to SJU cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for CLE to SJU with taxes and fees.
Where can I connect between Cleveland and San Juan?
The most direct connections are through Raleigh/Durham (RDU), Dulles (IAD), Washington (DCA), Baltimore (BWI) and Concord (USA). On 26 of them the same airline flies both flights, for example Frontier Airlines through Raleigh/Durham.
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.