Wilmington (ILG) to San Juan (SJU) flights
One airline flies nonstop from Wilmington (ILG) to San Juan (SJU): Avelo Airlines. The two airports are 1,576 miles (2,536 km) apart. There are also 4 ways to fly it with one stop, through Fort Lauderdale, Orlando and Lakeland and more.
Airlines flying nonstop from ILG to SJU
- Avelo AirlinesNot in an alliance
ILG to SJU with one stop
4 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Fort Lauderdale (FLL)Avelo Airlines, then JetBlue Airways, Southwest Airlines and 1 more
- Via Orlando (MCO)Avelo Airlines, then JetBlue Airways, Frontier Airlines and 1 more
- Via Lakeland (LAL)Avelo Airlines the whole way
- Via Tampa (TPA)Avelo Airlines, then JetBlue Airways, Southwest Airlines and 1 more
ILG to SJU: common questions
Which airlines fly nonstop from ILG to SJU?
Avelo Airlines flies nonstop from Wilmington (ILG) to San Juan (SJU).
How far is Wilmington from San Juan by plane?
Wilmington (ILG) and San Juan (SJU) are 1,576 miles (2,536 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does ILG 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 ILG to SJU with taxes and fees.
Where can I connect between Wilmington and San Juan?
The most direct connections are through Fort Lauderdale (FLL), Orlando (MCO), Lakeland (LAL) and Tampa (TPA). On 1 of them the same airline flies both flights, for example Avelo Airlines through Lakeland.
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.