Cheapest one-way flights from Baltimore (BWI) to San Salvador (SAL), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
04 Sep Frontier Airlines
21 Sep Frontier Airlines
03 Sep American Airlines
29 Sep American Airlines
20 Sep American Airlines
05 Sep United
01 Sep American Airlines
02 Sep Delta
07 Sep American Airlines
06 Sep American Airlines
Powered by

deals for return flights from Baltimore to San Salvador in September.

Book a cheap hotel in San Salvador

Cheap car rent in El Salvador Intl

Updated Aug 26, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.