Cheapest return flights from San Salvador to Barcelona in January from 555€

AirHint found the following cheapest return flights from San Salvador (SAL) to Barcelona (BCN) in January 2026 (see full year).

Return flights

30 Jan - 08 Feb Avianca
21 Jan - 02 Feb Avianca
21 Jan - 03 Feb Frontier Airlines
26 Jan - 31 Jan Spirit Airlines
20 Jan - 03 Feb Avianca
19 Jan - 27 Jan Frontier Airlines
19 Jan - 26 Jan Frontier Airlines
18 Jan - 26 Jan Spirit Airlines
16 Jan - 26 Jan Frontier Airlines
17 Jan - 26 Jan Frontier Airlines
14 Jan - 03 Feb Avianca
15 Jan - 26 Jan Spirit Airlines
14 Jan - 26 Jan Avianca
03 Jan - 12 Jan Frontier Airlines

Also check the deals for one-way flights from San Salvador to Barcelona in January.

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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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