AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to San Jose (SJO) in May 2026 (see full year).

Return flights

25 May - 30 May	Viva
22 May - 30 May	Viva
12 May - 30 May	Spirit Airlines
12 May - 15 May	Spirit Airlines
07 May - 09 May	Spirit Airlines
28 May - 30 May	Spirit Airlines
07 May - 11 May	Avianca
07 May - 17 May	Avianca
25 May - 29 May	Viva
22 May - 29 May	Viva
25 May - 10 Jun	Viva
22 May - 10 Jun	Viva
25 May - 04 Jun	Viva
22 May - 04 Jun	Viva
28 May - 10 Jun	Spirit Airlines
28 May - 04 Jun	Spirit Airlines
28 May - 16 Jun	Spirit Airlines
25 May - 13 Jun	Viva
28 May - 13 Jun	Spirit Airlines

Also check the deals for one-way flights from Dallas-Fort Worth to San Jose in May.

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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Cheapest return flights from Dallas-Fort Worth to San Jose in May from $246

Return flights