Cheap Flights from San Diego (SAN) to Houston (IAH)

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Cheap Flights from San Diego (SAN) to Houston (IAH)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

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Flight from San Diego to Houston route information
Origin airport
San Diego Intl.
Destination airport
George Bush Intercontinental
Return price
AU$706
Distance
2081 km

Your quick guide to flights from San Diego to Houston

Pick up great flights from San Diego to Houston

With Expedia, you have your pick of 8 flights a day with 20 airlines covering flights from San Diego to Houston. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from San Diego to Houston that take around 3 hours.

Find cheap flights from San Diego to Houston

From the great flight deals with prices currently ranging from AU$706 to AU$814, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from San Diego to Houston around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Houston is normally in December.

Reasons to book your flight from San Diego to Houston with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from San Diego to Houston across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Houston right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from SAN to IAH?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between San Diego Intl. Airport (SAN) and George Bush Intercontinental Airport (IAH) start from AU$706. Make your booking ASAP to score the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SAN to IAH?
The majority of flights can be cancelled online, but every airline has its own set of terms and conditions. If you do have to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from San Diego Intl. Airport (SAN) to IAH that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for San Diego Intl. Airport (SAN) to Houston Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from San Diego Airport to Houston Airport?
Around 2 100 kilometres separates San Diego and Houston, so pack something to help you fill in a few hours. That latest bestseller you’ve yet to start will be ideal.
Which airlines fly direct from San Diego Intl. Airport (SAN) to Houston Airport?
United Airlines (UA) will fly you from San Diego Intl. Airport (SAN) to IAH comfortably and safely. Take your pick of 121 direct flights each month along this route.
Are San Diego Airport to George Bush Intercontinental Airport (IAH) flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up a fantastic last-minute deal from SAN to IAH, but it can also be hit-or-miss. As many airlines publish prices up to 12 months in advance, it’s worthwhile keeping an eye on fares early and being ready to book when you see a bargain. Expedia compares carrier prices and updates flight deals frequently, so you can rest assured you’re always seeing the latest offers.
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