Flights from Houston to San Diego from $71

Q: How much does it cost to fly from Houston to San Diego?

Flight prices start from $71 for this route. Save more by booking during May and choosing Wednesday departures.

Q: What's the flight duration from Houston to San Diego?

The typical flight time is approximately 10-15 hours, with most routes featuring one stopover for better pricing and convenience.

Q: What airlines serve the Houston to San Diego route?

Several airlines operate flights including Frontier Airlines, Southwest Airlines, American Airlines. Compare schedules and prices to find the best option for your travel needs.

Q: When should I book my flight for the best price?

For optimal savings, book 2-3 months ahead and consider traveling during May when demand is lower.

Q: What makes San Diego worth visiting?

San Diego combines rich cultural heritage with modern attractions. Visit during pleasant weather months to experience the city at its best.

Houston

HOU

→

San Diego

SAN

From

To

10/20/2025 – 10/27/2025

Travelers & Class

Include hotels in search

Cheap flight deals from Houston to San Diego

Average price start from:

i

$140

Round-trip flights from Houston to San Diego starting at $140. Book now for the best deals!

One-way from:

i

$71

One-way flights from Houston to San Diego starting at $71. Great for flexible travel!

Cheapest day:

i

Wednesday

Wednesday is the cheapest day to fly from Houston to San Diego. Save more by booking on this day!

Cheapest In:

i

$61

Aug 2025

Aug 2025 is the cheapest month to fly from Houston to San Diego with prices starting at $61.

Find flight deals from Houston to San Diego

Cheapest flights from Houston to San Diego

ONEWAY FLIGHTS

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Explore the cheapest oneway flights from Houston to San Diego spotted daily.

HOU

Houston

HOU - Houston • 2025-10-20 • 09:00

Unknown

60 min

SAN

Unknown City

$71

Non-stop • 60 min

HOU

Houston

HOU - Houston • 2025-10-20 • 09:00

Unknown

60 min

SAN

Unknown City

$183

Non-stop • 60 min

HOU

Houston

HOU - Houston • 2025-10-20 • 09:00

Unknown

60 min

SAN

Unknown City

$193

Non-stop • 60 min

HOU

Houston

HOU - Houston • 2025-10-20 • 09:00

Unknown

60 min

SAN

Unknown City

$207

Non-stop • 60 min

HOU

Houston

HOU - Houston • 2025-10-20 • 09:00

Unknown

60 min

SAN

Unknown City

$233

Non-stop • 60 min

HOU

Houston

HOU - Houston • 2025-10-20 • 09:00

Unknown

60 min

SAN

Unknown City

$2800

Non-stop • 60 min

Price Trends & Analysis

Weekly Price Trends

For the best deals, try flying to San Diego on Wednesday.

Monthly Price Trends

Save the most on flights from Houston to San Diego in May.

Weather & Climate Information

Temperature

San Diego experiences a Mediterranean climate with average temperatures ranging from 50°F (10°C) in winter to 75°F (24°C) in summer, characterized by mild, wet winters and warm, dry summers. The best times for comfortable travel are from late spring to early fall, particularly in September and October, when temperatures are pleasant and crowds are smaller.

Rainfall

The best time to visit San Diego is during the spring (March to May) when the weather is pleasantly mild and crowds are smaller. Additionally, consider planning your trip around local events like the San Diego County Fair in June or Comic-Con in July for a vibrant cultural experience.

Airlines at SAN

Discover excellent flight options from Houston to San Diego with top airlines including Frontier Airlines, Southwest Airlines, American Airlines, Delta Air Lines. These carriers offer reliable service and comfortable connections between these popular destinations. The average flight time is approximately 10-15 hours, with most routes featuring one stopover for optimal pricing and convenience. When planning your journey from Houston to San Diego, these airlines provide excellent connectivity and modern aircraft for a pleasant travel experience.

Places to Visit in San Diego

San Diego, with its sun-kissed beaches and vibrant coastal charm, offers a unique blend of laid-back surf culture and rich history. Explore the enchanting streets of Balboa Park, home to stunning museums and the iconic San Diego Zoo, or wander through the historic Gaslamp Quarter, where Victorian architecture meets contemporary nightlife. Visitors can expect to indulge in tantalizing cuisine, bask in year-round sunshine, and embrace the warmth of a city that celebrates both its cultural diversity and breathtaking natural beauty.

About San Diego

Discover the beauty of San Diego when flying from Houston. This captivating city combines rich heritage with contemporary charm, offering something special for every traveler. Plan your visit during off-peak periods for optimal savings and a more relaxed experience.

Airlines Flying from Houston to San Diego

Discover excellent flight options from Houston to San Diego with top airlines including Frontier Airlines, Southwest Airlines, American Airlines, Delta Air Lines. These carriers offer reliable service and comfortable connections between these popular destinations. The average flight time is approximately 10-15 hours, with most routes featuring one stopover for optimal pricing and convenience. When planning your journey from Houston to San Diego, these airlines provide excellent connectivity and modern aircraft for a pleasant travel experience.

Hotels in San Diego

For your visit to San Diego, choose hotels near SAN Airport for maximum convenience. Many accommodations offer complimentary airport shuttle services.

About San Diego

Discover the beauty of San Diego when flying from Houston. This captivating city combines rich heritage with contemporary charm, offering something special for every traveler. Plan your visit during off-peak periods for optimal savings and a more relaxed experience.

Places to Visit in San Diego

San Diego, with its sun-kissed beaches and vibrant coastal charm, offers a unique blend of laid-back surf culture and rich history. Explore the enchanting streets of Balboa Park, home to stunning museums and the iconic San Diego Zoo, or wander through the historic Gaslamp Quarter, where Victorian architecture meets contemporary nightlife. Visitors can expect to indulge in tantalizing cuisine, bask in year-round sunshine, and embrace the warmth of a city that celebrates both its cultural diversity and breathtaking natural beauty.

Hotels in San Diego

For your visit to San Diego, choose hotels near SAN Airport for maximum convenience. Many accommodations offer complimentary airport shuttle services.

Airlines Flying from Houston to San Diego

Discover excellent flight options from Houston to San Diego with top airlines including Frontier Airlines, Southwest Airlines, American Airlines, Delta Air Lines. These carriers offer reliable service and comfortable connections between these popular destinations. The average flight time is approximately 10-15 hours, with most routes featuring one stopover for optimal pricing and convenience. When planning your journey from Houston to San Diego, these airlines provide excellent connectivity and modern aircraft for a pleasant travel experience.

Frequently Asked Questions

How much does it cost to fly from Houston to San Diego?

Flight prices start from $71 for this route. Save more by booking during May and choosing Wednesday departures.

What's the flight duration from Houston to San Diego?

The typical flight time is approximately 10-15 hours, with most routes featuring one stopover for better pricing and convenience.

What airlines serve the Houston to San Diego route?

Several airlines operate flights including Frontier Airlines, Southwest Airlines, American Airlines. Compare schedules and prices to find the best option for your travel needs.

When should I book my flight for the best price?

For optimal savings, book 2-3 months ahead and consider traveling during May when demand is lower.

Where can I stay near SAN Airport?

There are several hotels near SAN Airport with convenient shuttle services. Many offer comfortable accommodations for both business and leisure travelers.

What makes San Diego worth visiting?

San Diego combines rich cultural heritage with modern attractions. Visit during pleasant weather months to experience the city at its best.

Flights from Houston to San Diego from $71

Discover affordable flights from Houston to San Diego with prices starting from $432. Book your journey today!

Houston

→

San Diego

Cheap flight deals from Houston to San Diego

Average price start from:

$140

One-way from:

$71

Cheapest day:

Wednesday

Cheapest In:

$61

Aug 2025

Find flight deals from Houston to San Diego

Cheapest flights from Houston to San Diego

HOU

SAN

$71

HOU

SAN

$183

HOU

SAN

$193

HOU

SAN

$207

HOU

SAN

$233

HOU

SAN

$2800

Price Trends & Analysis

Weekly Price Trends

Monthly Price Trends

Weather & Climate Information

Temperature

Rainfall

Airlines at SAN

Places to Visit in San Diego

About San Diego

Airlines Flying from Houston to San Diego

Hotels in San Diego

About San Diego

Places to Visit in San Diego

Hotels in San Diego

Airlines Flying from Houston to San Diego

Frequently Asked Questions

How much does it cost to fly from Houston to San Diego?

What's the flight duration from Houston to San Diego?

What airlines serve the Houston to San Diego route?

When should I book my flight for the best price?

Where can I stay near SAN Airport?

What makes San Diego worth visiting?

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