S$172 Cheap Flights from Houston to San Francisco

If you're travelling between William P. Hobby Airport and San Francisco Intl. Airport (SFO), round-trip journeys start from S$344. This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.

Most flights can be cancelled online, but every air carrier has a different set of terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for HOU to San Francisco Intl. Airport (SFO) flights, you'll see a "no change fees" filter for you to select.

The flight distance from Houston to San Francisco is 2,700 kilometres. Bring along a drink, a few snacks and an interesting book to read. Keep yourself entertained and the hours will zip by.

Flying directly between William P. Hobby Airport and SFO isn't possible right now. However, you'll still be able to find a flight to San Francisco with at least one stop.

Last-minute bookings from William P. Hobby Airport (HOU) to San Francisco Airport can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out entirely! If you'd prefer to play it safe and start planning ahead of time, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines issue their prices that far in advance. Our top tip? Check back often as updates are made regularly.