Cheapest return flights from Newburgh to San Jose in April from $359

Best time to book flights for Newburgh (SWF) to San Jose (SJO) flights at AirHint

AirHint found the following cheapest return flights from Newburgh (SWF) to San Jose (SJO) in April 2025 (see full year).

Return flights

25 Apr - 04 May Allegiant Air
25 Apr - 02 May Allegiant Air
21 Apr - 25 Apr Allegiant Air
04 Apr - 13 Apr Allegiant Air
18 Apr - 25 Apr Allegiant Air
18 Apr - 27 Apr Allegiant Air
20 Apr - 26 Apr Breeze Airways
11 Apr - 27 Apr Allegiant Air
18 Apr - 26 Apr Allegiant Air
17 Apr - 26 Apr Breeze Airways
11 Apr - 18 Apr Allegiant Air

Also check the deals for one-way flights from Newburgh to San Jose in April.

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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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