Vuelos Desde A. Intercontinental George Bush (IAH) a A. Internacional de San Diego (SAN) Empezando Desde $21

It’s always prudent to know about any travel advice reports and quarantine requirements in place in your destination city. Ensure you visit our Covid-19 Travel Advisor for up-to-date information on booking a flight to SAN.

The only thing standing between you and your next inspirational adventure is a single flight. United Airlines is the only carrier that operates direct services from IAH to San Diego Airport, so it’s a good idea to book in advance.

For more info about changing your flight to San Diego Airport, please visit our Customer Service Portal.

The flight between IAH and SAN is typically around 3 hours and 17 minutes. Make your journey more comfortable by downloading a few podcasts on your laptop or phone and enjoying them with your seat fully reclined.

The flight distance from Houston Airport to San Diego Intl. Airport (SAN) is 1,300 mi. We suggest you pack some reading material or your favorite podcast to make your trip fly by.

Many well-traveled wanderers prefer to travel with United Airlines (UA) from Houston Airport to San Diego Intl. Airport (SAN). This highly rated airline company not only offers up to 121 flights every month, it also has direct services.

From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Southwest Airlines, Alaska Airlines or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.