Cheapest return flights from Dallas-Fort Worth (DFW) to San Jose (SJO), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
02 Sep 05 Sep Southwest Airlines
01 Sep 05 Sep Southwest Airlines
01 Sep 12 Sep Southwest Airlines
04 Sep 11 Sep Southwest Airlines
01 Sep 07 Sep jetBlue
03 Sep 08 Sep Frontier Airlines
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deals for one-way flights from Dallas-Fort Worth to San Jose in September.

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Updated Jun 23, 2026.

About these fares

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