$52 Find Cheap Flights from San Diego to Houston George Bush Airport - Compare and Save

These are the earliest and latest flight times available from San Diego to Houston George Bush Intcntl Airport:

• Earliest: departs at 8:00 am and lands at 11:16 am
• Latest: departs at 5:18 pm and lands at 8:34 pm.

The flight takes about 3h 16m.

Three cabin classes are available on flights from San Diego to Houston George Bush Intcntl Airport:

• Economy Class
• Premium Economy Class
• First Class

A nonstop flight from San Diego to Houston George Bush Intcntl Airport takes 3h 16m, covering 1,300 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from San Diego to Houston George Bush Intcntl Airport range from $343 to $550, with an average of $458 over the past 12 months. Anything below $343 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 51% above the $458 route average. Book 23 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $281 round-trip via Denver Intl (DEN), compared to $496 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$80 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737-900 family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

Morning is the busiest departure period on San Diego to Houston George Bush Intcntl Airport flights, with 40% of flights leaving in that window. Afternoon departures account for 40%, evening flights for 20%, and night flights for 0%.

JetBlue is the only airline on the San Diego to Houston George Bush Intcntl Airport route offering in-flight Wi-Fi. Pricing depends on fare class.

One-way fares from San Diego to Houston George Bush Intcntl Airport are currently lower than usual. Average one-way flight prices are about $99, which is 58% below the typical average for this route.

Houston George Bush Intcntl Airport (IAH) hosts 5 major car rental companies, with daily rates averaging $40 for economy cars. Top options include:

• ACO Rent A Car
• Easirent
• America Car Rental
• Thrifty
• Hertz

Flights from San Diego to Houston George Bush Intcntl Airport usually depart from San Diego (SAN) and arrive at Houston George Bush Intcntl (IAH).

One-stop flights from San Diego to Houston George Bush Intcntl Airport most commonly connect through:

• Denver Intl (DEN) - 82% of one-stop connections
• Las Vegas Harry Reid Intl (LAS) - 7% of one-stop connections
• Phoenix Sky Harbor Intl (PHX) - 6% of one-stop connections
• Dallas/Fort Worth (DFW) - 3% of one-stop connections

Yes. Flexible dates can save you up to 14% on flights from San Diego to Houston George Bush Intcntl Airport. Wednesday is the cheapest departure day at $424 round-trip on average, while Monday is the most expensive at $488, a difference of $64.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only United Airlines operates flights between San Diego and Houston George Bush Intcntl Airport.

Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 6h 02m, compared with 6h 15m via Salt Lake City (SLC) and 7h 37m via Atlanta Hartsfield-Jackson (ATL).

Houston George Bush Intcntl Airport is 2 hours ahead of San Diego (Central Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Houston George Bush Intcntl Airport are George R. Brown Convention Center, Daikin Park and Houston Stadium. These are among the most viewed places in Houston George Bush Intcntl Airport on KAYAK.

Among airlines operating San Diego to Houston George Bush Intcntl Airport flights:

• United Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Yes, there are over five rental agencies that operate at IAH. They are all located at the Rental Car Center which is a separate building from the arrivals area. These buildings can be accessed using a free shuttle that operates every five minutes between 7 am and 11 pm, and every ten minutes between 11 pm and 7 am. The companies serving the airport include Avis, Budget, Alamo, Enterprise, Hertz, Thrifty, and National among others.

If you’re running late and need to get to San Airport as soon as possible, taking a taxi is arguably the best mode of transport. They will pick you up from any location in the city and drop you off outside the terminal building at SAN. This takes less than ten minutes. The bus is a close alternative as it takes about fifteen minutes although you will have to go all the way to Broadway & Columbia Street to board the bus.

San Diego International Airport has four lounges where travelers can pop by and have a drink or snack while waiting to board their flight. These lounges offer a range of amenities such as complimentary snacks and beverages, free Wi-Fi, comfortable seats, TVs and magazines, and even a workstation. All the lounges are located in Terminal 2 with the Delta Sky Club and American Airlines Admirals next to each other on the Mezzanine level.

SAN has two main options for long-term parking, the Long Term Lot and the Economy Lot, which is located off the Pacific Highway, northeast of the airport. You are advised to reserve your parking space in advance so that you can have an easier time finding a spot once you arrive at the airport.