$89 Find Cheap Flights from San Antonio to Houston George Bush Airport - Compare and Save

In the last 5 days, the lowest price for a flight from San Antonio to Houston George Bush Intcntl Airport was $89 for a one-way ticket and $177 for a round-trip.

Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

American Airlines, Delta, Alaska Airlines, and JetBlue offer inflight Wi-Fi service on the San Antonio to Houston George Bush Airport flight route.

The Airbus A319 is the aircraft model that flies most regularly on the San Antonio to Houston George Bush Airport flight route.

Star Alliance is the only airline alliance operating flights between San Antonio and Houston George Bush Airport.

There are nonstop flights from San Antonio to Houston George Bush Airport on a daily basis.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to Houston George Bush Airport.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from San Antonio is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and IAH can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.