
Popular airlines from George Bush Intercontinental Airport (IAH) to San Diego Intl. Airport (SAN)
- American Airlines
American Airlines
- Delta
Delta
- United
United
- Plan, book, fly with confidence
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Cheap Flights from Houston to San Diego (IAH-SAN)
Prices were available within the past 7 days and start at S$217 for one-way flights and S$431 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, 15 Jul - Tue, 22 Jul
IAH
Houston
SAN
San Diego
S$431 Return, found 2 hours ago
S$431
Return
found 2 hours ago

Mon, 28 Jul - Mon, 4 Aug
IAH
Houston
SAN
San Diego
S$460 Return, found 1 day ago
S$460
Return
found 1 day ago

Tue, 15 Jul - Tue, 22 Jul
IAH
Houston
SAN
San Diego
S$472 Return, found 2 hours ago
S$472
Return
found 2 hours ago

Tue, 15 Jul - Tue, 22 Jul
IAH
Houston
SAN
San Diego
S$484 Return, found 2 hours ago
S$484
Return
found 2 hours ago

Tue, 15 Jul - Tue, 22 Jul
IAH
Houston
SAN
San Diego
S$497 Return, found 2 hours ago
S$497
Return
found 2 hours ago

Mon, 28 Jul - Mon, 4 Aug
IAH
Houston
SAN
San Diego
S$500 Return, found 1 day ago
S$500
Return
found 1 day ago

Mon, 28 Jul - Mon, 4 Aug
IAH
Houston
SAN
San Diego
S$500 Return, found 1 day ago
S$500
Return
found 1 day ago

Tue, 15 Jul - Tue, 22 Jul
IAH
Houston
SAN
San Diego
S$510 Return, found 2 hours ago
S$510
Return
found 2 hours ago

Mon, 28 Jul - Mon, 4 Aug
IAH
Houston
SAN
San Diego
S$512 Return, found 1 day ago
S$512
Return
found 1 day ago

Tue, 15 Jul - Tue, 22 Jul
IAH
Houston
CLD
Carlsbad
S$535 Return, found 2 hours ago
S$535
Return
found 2 hours ago
Origin airport | George Bush Intercontinental |
Destination airport | San Diego Intl. |
Airlines serving | American Airlines, Delta, United |
Return price | S$431 |
Distance | 2081 km |
Average flight time | 2 hours 14 mins |
Perfect flights from Houston to San Diego
Your Journey from Houston to San Diego
Start your unforgettable journey with Expedia. Our broad selection of flights from Houston to San Diego caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
Choosing Your Ideal Flight
With Expedia, you have access to a wide range of airlines, including Delta, United, American Airlines. Our selection of flights from George Bush Intercontinental to San Diego Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
Maximizing Value with Houston to San Diego Flights
Experience the joy of finding cheap flights from George Bush Intercontinental to San Diego Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$217 and roundtrip prices from S$431*.
Pre-Flight Essentials
Ensure a smooth journey from Houston to San Diego with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
Experience the Vibrant San Diego
Picture yourself stepping off the plane in San Diego and immersing yourself in the unique atmosphere of San Diego. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
Added Convenience on Your Houston to San Diego Flight
Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Houston to San Diego.
Beyond the Flight – Exploring San Diego
With Expedia, your adventure extends beyond the flight. Explore San Diego at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
Book Your Flight from Houston to San Diego with Confidence
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Houston to San Diego with confidence. Book your travel arrangements with Expedia today.
*Note: Prices may vary based on availability and are subject to change.
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Popular flights from Houston
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San Diego Airports
Carlsbad
S$534.20
Houston Airports
Houston
Nearby Airports
- William P. Hobby Airport (HOU)
- Beaumont Municipal Airport (BMT)
- Easterwood Airport (CLL)
- Southeast Texas Regional Airport (BPT)
- Victoria Regional Airport (VCT)
- Lake Charles Regional Airport (LCH)
- Austin-Bergstrom Intl. Airport (AUS)
- Waco Regional Airport (ACT)
- Killeen-Fort Hood Regional Airport (GRK)
- Aransas County Airport (RKP)
Expedia's Latest Trends
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*Available to Expedia members.