AirHint found the following cheapest return flights from Newcastle (NCL) to San Jose (SJO) in January 2026 (see full year).
Return flights
| 25 Jan - 01 Feb | Air France | ||
| 17 Jan - 25 Jan | KLM | ||
| 17 Jan - 31 Jan | Ryanair | ||
| 09 Jan - 16 Jan | British Airways | ||
| 04 Jan - 20 Jan | Ryanair |
Also check the deals for one-way flights from Newcastle to San Jose 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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