Travelling from San Diego to Houston: what you need to know
Begin your journey at one of San Diego's main airports, San Diego International Airport (SAN) or McClellan-Palomar Airport (CLD). Check out your options for booking a flight from San Diego to Houston taking off from either of these.
George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU) are the key hubs in Houston.
The average time for a direct flight from San Diego to Houston is 3 hours 11 minutes. Houston's timezone is UTC-5, which makes Houston 2 hours ahead of San Diego.
With 103 flights a week between the two airports, San Diego International Airport (SAN) to George Bush Intercontinental Airport (IAH) is the most popular route. Hop on the first flight from San Diego to Houston with United Airlines at 07:45. If you prefer to get more out of your day before flying, the latest departure from SAN to IAH is with United Airlines at 16:15.
To ensure you catch your flight from San Diego to Houston, leave plenty of time to check in and find your gate. Turning up two hours before international departures and an hour before domestic flights is the standard rule.
Heading away during a peak period like a public holiday? Expect longer lines at security and check-in. For peace of mind, arrive up to four hours before international flights and two hours ahead of domestic departures.
For a domestic flight within United States, you don't need a passport or visa. However, you'll have to present another form of identification, such as an ID card or driver's licence. Once you've booked cheap flights from San Diego to Houston, make sure your ID is up to date.
Flying from San Diego
San Diego International Airport (SAN)
If you're searching for a direct flight from San Diego to Houston, they're available from San Diego International Airport (SAN). Fly from SAN to George Bush Intercontinental Airport (IAH) without any stops.
United Airlines is a leading airline that offers direct flights from San Diego to Houston leaving from SAN.
We make it easy to find a flight from San Diego to Houston that includes a stopover. To see your options departing from San Diego International Airport, deselect 'Direct flights only.' Then, choose a flight with a stop long enough to tour the city of your choice. Top stopovers include:
San Antonio International Airport (SAT)
Austin-Bergstrom International Airport (AUS)
Dallas/Fort Worth International Airport (DFW)
SAN is about 5 kilometres from central San Diego. If you're ride-sharing, driving or catching a cab from the centre, it'll take you 9 minutes or so to get there, depending on the traffic. If you're using public transport, expect the trip time to be around 20 minutes.
Catching an early flight from San Diego to Houston? Avoid the hassle of rushing to the terminal (and get some extra shut-eye) by picking one of these stays near San Diego International Airport:
Arriving in Houston
George Bush Intercontinental Airport (IAH)
George Bush Intercontinental Airport (IAH) to central Houston is roughly 27 kilometres. It takes around 20 minutes to get to the centre driving.
It takes around 49 minutes to get there by public transport.
If you're coming in on a late flight from San Diego to Houston, few things beat the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and relaxing not long after at one of these hotels near IAH:
William P. Hobby Airport (HOU)
After your flight from San Diego to Houston has hit the tarmac, you can reach the city centre in around 22 minutes by car. Central Houston is approximately 19 kilometres from William P. Hobby Airport (HOU).
If you're travelling on public transport, it'll take approximately 1 hour and 42 minutes.
After your flight from San Diego to Houston, rest your head at a hotel near HOU. These are some comfortable options that'll help you slip into relaxation mode:
How to find the cheapest flights from San Diego to Houston
C$111 is the best price for a one-way ticket from San Diego to Houston. Return flights start from C$214. These prices may change depending on demand and availability.
To score cheap flights from San Diego to Houston, reserve your trip 9 months ahead of your planned departure.
May is the cheapest month for tickets from San Diego to Houston. If you'd like to travel during a different time of year, the 'Whole month' tool will show you the lowest prices across every month.
Finding a cheap ticket from San Diego to Houston is a breeze with Price Alerts. Simply create one of these automatic alerts and we'll get in touch when the price has dropped.
Tailor your travel plans using filters. Pick your ideal arrival and departure times, airlines and total journey duration. You can also sort results by 'Best,' 'Fastest' or 'Cheapest' flights from San Diego to Houston.
Best time to go to Houston
February is the quietest month for flights from San Diego to Houston, while July is the busiest. Figure out the best time to go to Houston based on whether you like a laid-back vibe or a more bustling atmosphere.
Lock in your flight from San Diego to Houston for August if you want to head to the city during its warmest month. You can expect temperatures in Houston to range from 24ºC to 40ºC.
January sees average temperatures of between 5ºC and 19ºC. Look for cheap flights from San Diego to Houston sometime around then if you like travelling in cooler conditions.
More about Houston
After booking your flight from San Diego to Houston, think about where to rest your head in this city. Make one of these options your base for exploring Houston:
Every great journey has to include some sightseeing. The Houston Museum of Natural Science, The Museum of Fine Arts, Houston, Beck Building and Hermann Park are essential stops on your Houston itinerary.
Complete your Houston trip with a car rental
We use the same magic that helped you find your cheap flight from San Diego to Houston to track down amazing deals on car rentals. Search for your ride in seconds and easily compare your options. Plus we give you all the info you need to drive in Houston, from the most popular car type to the best time to book.
