Cheapest return flights from Chicago to San Salvador in December from 250€

AirHint found the following cheapest return flights from Chicago (ORD) to San Salvador (SAL) in December 2025 (see full year).

Return flights

06 Dec - 09 Dec Spirit Airlines
02 Dec - 09 Dec Avianca
05 Dec - 09 Dec Spirit Airlines
09 Dec - 16 Dec Spirit Airlines
05 Dec - 08 Dec United
09 Dec - 08 Jan Spirit Airlines
02 Dec - 06 Dec Avianca
02 Dec - 08 Dec Avianca
09 Dec - 15 Jan Avianca
06 Dec - 16 Dec Spirit Airlines
05 Dec - 16 Dec Spirit Airlines
06 Dec - 08 Dec Spirit Airlines
23 Dec - 08 Jan Spirit Airlines

Also check the deals for one-way flights from Chicago to San Salvador in December.

Skyscanner

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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