Cheap flights from Houston to San Diego
Selected dates may not give results due to COVID-19. We suggest you change the dates.
Round trip One way
Round trip
One way
Select departure
No results match your search criteria
  • Latest searches
Select arrival
No results match your search criteria
  • Latest searches
Round trip One way
Round trip
One way
{{ weekDay }}
{{ panel.label }}
Looking for a one-way flight?
{{ fromDate | dateToDayNumber }}

{{ fromDate | dateToMonthName }}

{{ fromDate | dateToDayName }}

{{ flexibleFromDateLabel }}
{{ option.label }}
?
{{ flexibleToDateLabel }}
{{ option.label }}
Class and passengers
Class
Economy
Available for Economy only
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
  • Compare with:
    Sponsored

Find cheap flights from Houston to San Diego

Fly Scanner helps you compare the best deals to San Diego, offering the most cost effective solutions for your trip. Find your airline ticket at the best price in seconds by comparing fares from hundreds of airlines and online travel agencies in a single search!

Find a direct flight Houston to San Diego

If you're looking only for direct flights to San Diego, with our search engine you can filter the offers of hundreds of companies to get only the cheapest direct flights from Houston to San Diego. Avoid unnecessary waste of time, compare all offers in one search.

Compare cheap Houston - San Diego flights

Fly Scanner finds the best travel solutions among the offers of hundreds of airlines, proposing even cheaper alternatives.

Direct flights and flexible dates

Fly Scanner helps you save money by also showing you travel deals for days close to your chosen dates and for airports close to Houston or San Diego. Moreover, if you want to avoid stopovers, with Fly Scanner you can compare only the prices of direct flights from Houston to San Diego by simply checking the option on the search page.

Frequently Asked Questions

Frequently asked questions about flights from Houston to San Diego.

How much does a Houston - San Diego flight cost?

The lowest price in the last 15 days for an airline ticket from Houston to San Diego is Can$618.

How far is Houston from San Diego?

Houston is about 2108 km from San Diego.

What are the airports in San Diego?

San Diego has another airport: McClellan-Palomar.

What are the airports in Houston?

Houston has another airport: George Bush Intercontinental.

What are the most popular destinations searched for in United States?

The most searched cities in United States according to our users are: Houston, Los Angeles, Miami, New York City, Orlando.

What is the cheapest month to fly from Houston to San Diego?

This information is not available at the moment.

What is the most expensive month to fly from Houston to San Diego?

This information is not available at the moment.

What is the best day of the week to fly from Houston to San Diego?

For flights from Houston to San Diego Sunday is on average the cheapest day to fly, while Sunday is the most expensive day to fly.
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more