HOU
Houston
SAN
San Diego
Houston → San Diego
Southwest Airlines · Round Trip · Nonstop
$439
per person · round trip
Sign up to book this deal
Create a free account to unlock booking links and save your favorite deals.
Flight Details
Cabin
Economy
Departs
May 27, 2026
Returns
May 30, 2026
Planning your trip to San Diego?
Complete your trip with these deals.