Cheapest one-way flights from Washington to San Salvador in October from 76€

AirHint found the following cheapest one-way flights from Washington (IAD) to San Salvador (SAL) in October 2025 (see full year).

One-Way flights

31 Oct Frontier Airlines
29 Oct Volaris El Salvador direct
28 Oct Volaris El Salvador direct
25 Oct Volaris El Salvador direct
24 Oct Frontier Airlines
24 Oct Volaris El Salvador direct
31 Oct Volaris El Salvador direct

Also check the deals for return flights from Washington to San Salvador in October.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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