Houston to San Diego (HOU–SAN) — Airlines, Schedules & Connections
No flights match your filters.
No nonstop flights on this route. connecting options below.
HOU–SAN is served by 2 airlines with nonstop service. Southwest Airlines and Sun Country Airlines lead the route. The flight covers 1,310 miles in approximately 3h 20m. Beyond nonstop, 114 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| WN Southwest Airlines | 22 | 737, 738, 7M8, 7S7, B38M | 3h20-3h41 | – | – | |
| SY Sun Country Airlines | 1 | – | – | – | – |
Weekly Schedule Pattern
Connection Landscape
Other ways to reach San Diego from Houston
| Metric | HOU→SAN | IAH→SAN | AUS→SAN |
|---|---|---|---|
| Distance from HOU | – | 24 mi | 148 mi |
| Nonstop airlines | 2 | 4 | 8 |
| Weekly flights | 22 | 60 | 74 |
| Flight time | 3h 20m | 3h 14m | 2h 50m |
| Departure OTP | 100% | – | – |
Travel Essentials
HOU: CDT · SAN: PDT
When it's 6:00 PM in Houston, it's 4:00 PM in San Diego.
HOU–SAN Quick Facts
Frequently Asked Questions
Flights from HOU to SAN
William P. Hobby Airport (HOU) and San Diego International Airport (SAN) are connected by nonstop service from Sun Country Airlines and Southwest Airlines. With 22 weekly departures, this is a well served route.
HOU to SAN Flight Duration and Schedule
Nonstop flight time from HOU to SAN ranges from 3 hours 20 minutes to 3 hours 41 minutes. The route covers a distance of 1,310 miles (2,109 km). There are approximately 22 weekly flights outbound and 22 return, totaling 44 flights per week in both directions.
Connecting Options and Alternatives
114 one-stop connections are available, with the fastest taking approximately 3 hours via FTW. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Houston (IAH) and Austin (AUS).