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Fares from $32 One Way, $74 Round Trip from San Diego County to Houston

Prices starting at $74 for return flights and $32 for one-way flights to Houston were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

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More About Flying To Houston from San Diego County

Route Information for Flights from San Diego County to Houston

Origin Airport IATA CodeSAN
Destination Airport IATA CodeHOU
Distance1300 mi
Direct Flight AirlinesUnited Airlines, Spirit Airlines
Earliest Flight Arrival4:34PM UTC
Latest Flight Arrival2:30AM UTC

Trips from San Diego to Houston

Find several low-priced flights from San Diego to Houston when you stop by No matter what time of year you plan on taking your trip, Houston has plenty of landmarks, sports teams, and delicious restaurants to make you want to come back again.

Departing from San Diego

Passengers leaving from the San Diego International Airport can call a cab, jump on a Metro bus, or use the local trolley service to travel the two miles to the main terminal. Those driving to the airport can park in the Terminal 2, general, or SAN parking areas. Shuttle service is available to the terminal for those parked in the SAN area.

Vacationing in Houston

Visitors to Houston will land at either the George Bush Intercontinental Airport or the William P. Hobby Airport, which both offer flat-fare cab rates to downtown Houston. The Houston Metropolitan Transit Authority bus system offers a downtown line. Prior to your arrival in Houston, take a look at the weather to decide what to bring. The winter tends to be mild with an average high of sixty-three degrees Fahrenheit and a low around forty-five degrees. During the summer, temperatures average around the low 90s during the day and cool down at night to around the mid-70s. Once you’ve packed the proper attire, check out some of Houston’s sites, such as the Houston Museum District, where you can marvel at plenty of historical artifacts and classic paintings. Guests who love being outside should check out Hermann Park, while Market Square offers shopping, historical architecture, and plenty of eateries. After you’ve had a bite to eat, take a walk over to Minute Maid Park to watch the Houston Astros take on their next opponent.

Flights from San Diego to Houston

For those looking enjoy all Houston has to offer, check out With a number of flights from San Diego to Houston, you can book a seat for a reasonable price so you can spend more on food and fun.

Flights from San Diego County to Houston - Frequently Asked Questions

Are there non-stop flights from San Diego County to Houston?

Two airlines operate nonstop flights from San Diego, CA Airport (SAN-San Diego Intl.) to Houston, TX Airport (IAH-George Bush Intercontinental) — United Airlines and Spirit Airlines. They'll take you to your destination quickly and comfortably.

What is the shortest flight from San Diego County to Houston?

Flying from San Diego, CA Airport (SAN-San Diego Intl.) to Houston, TX Airport (IAH-George Bush Intercontinental) will take you at least 3 hours and 10 minutes. Treat yourself to a wine and watch a show or two — now's your chance to sit back and unwind.

What airlines fly from San Diego County to Houston most frequently?

Check out United Airlines (UA). This airline offers some of the most frequent flights from San Diego, CA Airport (SAN-San Diego Intl.) to Houston, TX Airport (IAH-George Bush Intercontinental). It operates 102 services on this route every month and is popular with travelers. Also consider the deals available with Spirit Airlines (NK). Offering 28 monthly flights between San Diego County and Houston, they make the journey just as enjoyable as the destination.

^Savings based on all package bookings with Flight + Hotel made on from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.