Cheapest return flights from Newark to San Jose in January from 181€

AirHint found the following cheapest return flights from Newark (EWR) to San Jose (SJO) in January 2026 (see full year).

Return flights

26 Jan - 30 Jan United
23 Jan - 28 Jan United
22 Jan - 28 Jan United
22 Jan - 26 Jan United
24 Jan - 05 Feb Spirit Airlines
24 Jan - 29 Jan Spirit Airlines
12 Jan - 29 Jan Spirit Airlines
10 Jan - 29 Jan Spirit Airlines
13 Jan - 29 Jan Spirit Airlines
19 Jan - 05 Feb Spirit Airlines
19 Jan - 29 Jan Spirit Airlines
24 Jan - 09 Feb Spirit Airlines
27 Jan - 05 Feb United
17 Jan - 05 Feb Spirit Airlines
22 Jan - 27 Jan United
24 Jan - 07 Feb Spirit Airlines
19 Jan - 07 Feb Spirit Airlines
31 Jan - 05 Feb Spirit Airlines
26 Jan - 05 Feb Spirit Airlines
29 Jan - 05 Feb Spirit Airlines

Also check the deals for one-way flights from Newark to San Jose in January.

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