Explore flight options from San Diego to Houston with competitive pricing starting from $432.
San Diego
SAN
→
Houston
HOU
11/25/2025 – 12/02/2025
Cheap flight deals from San Diego to Houston
Average price start from:
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$140
Round-trip flights from San Diego to Houston starting at $140. Book now for the best deals!
One-way from:
i
$71
One-way flights from San Diego to Houston starting at $71. Great for flexible travel!
Cheapest day:
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Wednesday
Wednesday is the cheapest day to fly from San Diego to Houston. Save more by booking on this day!
Cheapest In:
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$61
Aug 2025
Aug 2025 is the cheapest month to fly from San Diego to Houston with prices starting at $61.
Find flight deals from San Diego to Houston
Cheapest flights from San Diego to Houston
ONEWAY FLIGHTS
LAST MINUTE
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Explore the cheapest oneway flights from San Diego to Houston spotted daily.
SAN
San Diego
SAN - San Diego • 2025-11-25 • 09:00
Unknown
60 min
HOU
Unknown City
$71
Non-stop • 60 min
SAN
San Diego
SAN - San Diego • 2025-11-25 • 09:00
Unknown
60 min
HOU
Unknown City
$183
Non-stop • 60 min
SAN
San Diego
SAN - San Diego • 2025-11-25 • 09:00
Unknown
60 min
HOU
Unknown City
$193
Non-stop • 60 min
SAN
San Diego
SAN - San Diego • 2025-11-25 • 09:00
Unknown
60 min
HOU
Unknown City
$207
Non-stop • 60 min
SAN
San Diego
SAN - San Diego • 2025-11-25 • 09:00
Unknown
60 min
HOU
Unknown City
$233
Non-stop • 60 min
SAN
San Diego
SAN - San Diego • 2025-11-25 • 09:00
Unknown
60 min
HOU
Unknown City
$2800
Non-stop • 60 min
Price Trends & Analysis
Weekly Price Trends
Optimal pricing available on Wednesday for flights to Houston.
Monthly Price Trends
The cheapest month for flights from San Diego to Houston is May.
Weather & Climate Information
Temperature
Houston experiences a humid subtropical climate, with summer temperatures averaging between 80°F and 95°F, while winters are mild, ranging from 40°F to 65°F. The best times for comfortable travel are in the spring (March to May) and fall (September to November), when temperatures are milder and humidity is lower.
Rainfall
The best time to visit Houston is from late fall to early spring (November to March) when the weather is mild and pleasant, perfect for outdoor activities. Additionally, plan your trip around local events like the Houston Livestock Show and Rodeo in March for a unique cultural experience.
Airlines at HOU
Traveling from San Diego to Houston has never been more convenient, thanks to several reputable airlines offering seamless connectivity between these vibrant cities. Airlines such as Frontier Airlines, Southwest Airlines, American Airlines, Delta Air Lines provide regular flights, ensuring travelers have flexible options to suit their schedules.
Typically, the flight duration is around 10-15 hours, depending on layovers and the chosen route. Most flights from San Diego to Houston include one stopover, often in major hubs, allowing for a comfortable transition. For those seeking to explore Houston, booking with these airlines ensures a smooth travel experience, complete with modern amenities and excellent service.
Places to Visit in Houston
Discover the vibrant tapestry of Houston, where cutting-edge innovation meets rich cultural heritage. As the fourth-largest city in the U.S., it boasts world-class museums like the Museum District, the historic charm of the Space Center, and a culinary scene that celebrates flavors from around the globe. Visitors can immerse themselves in the dynamic arts scene, explore lush parks, and experience the warm hospitality of a city that proudly embraces diversity, making every moment an unforgettable adventure.
About Houston
Embark on an exciting adventure from San Diego to Houston and discover a world of possibilities. This dynamic city offers a perfect mix of traditional charm and contemporary attractions. Time your visit during off-peak periods for maximum savings and comfort.
Airlines Flying from San Diego to Houston
Traveling from San Diego to Houston has never been more convenient, thanks to several reputable airlines offering seamless connectivity between these vibrant cities. Airlines such as Frontier Airlines, Southwest Airlines, American Airlines, Delta Air Lines provide regular flights, ensuring travelers have flexible options to suit their schedules.
Typically, the flight duration is around 10-15 hours, depending on layovers and the chosen route. Most flights from San Diego to Houston include one stopover, often in major hubs, allowing for a comfortable transition. For those seeking to explore Houston, booking with these airlines ensures a smooth travel experience, complete with modern amenities and excellent service.
Hotels in Houston
For your visit to Houston, choose hotels near HOU Airport for maximum convenience. Many accommodations offer complimentary airport shuttle services.
About Houston
Embark on an exciting adventure from San Diego to Houston and discover a world of possibilities. This dynamic city offers a perfect mix of traditional charm and contemporary attractions. Time your visit during off-peak periods for maximum savings and comfort.
Places to Visit in Houston
Discover the vibrant tapestry of Houston, where cutting-edge innovation meets rich cultural heritage. As the fourth-largest city in the U.S., it boasts world-class museums like the Museum District, the historic charm of the Space Center, and a culinary scene that celebrates flavors from around the globe. Visitors can immerse themselves in the dynamic arts scene, explore lush parks, and experience the warm hospitality of a city that proudly embraces diversity, making every moment an unforgettable adventure.
Hotels in Houston
For your visit to Houston, choose hotels near HOU Airport for maximum convenience. Many accommodations offer complimentary airport shuttle services.
Airlines Flying from San Diego to Houston
Traveling from San Diego to Houston has never been more convenient, thanks to several reputable airlines offering seamless connectivity between these vibrant cities. Airlines such as Frontier Airlines, Southwest Airlines, American Airlines, Delta Air Lines provide regular flights, ensuring travelers have flexible options to suit their schedules.
Typically, the flight duration is around 10-15 hours, depending on layovers and the chosen route. Most flights from San Diego to Houston include one stopover, often in major hubs, allowing for a comfortable transition. For those seeking to explore Houston, booking with these airlines ensures a smooth travel experience, complete with modern amenities and excellent service.
Frequently Asked Questions
What is the cheapest flight from San Diego to Houston?
The cheapest fare is $71. For the best deals, consider booking during May and flying on Wednesday.
How long is the flight from San Diego to Houston?
Average flight time is around 10-15 hours, depending on layovers and the chosen route. Most flights include one stopover for optimal pricing.
Which airlines fly from San Diego to Houston?
Multiple airlines operate this route including Frontier Airlines, Southwest Airlines, American Airlines. Check current schedules and availability for the best options.
What is the best time to book flights?
Booking 2–3 months in advance usually gives the best prices. Consider flying during May for additional savings.
Are there hotels near HOU Airport?
Yes, several hotels are conveniently located near HOU Airport, including options with shuttle services for easy airport access.
What should I know about Houston?
Houston offers a perfect blend of culture, history, and modern attractions. The best time to visit is during pleasant weather months for optimal experiences.
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