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Cheap IAH to SFO Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Houston to San Francisco route information

Origin Airport George Bush Intercontinental
Destination Airport San Francisco Intl.
Airlines Serving Alaska Airlines, American Airlines, Delta, Frontier Airlines, United
Flight Price $225
Distance 1,632 mi

Cheap IAH to SFO Flights

  • Is there a day that has more departure times to choose from than other days?

    The day with the most departure times for this route is Sunday with 26 options. However, with 20 flight times, Friday doesn't offer quite as many options when finding that perfect departure time.
  • Can I change the date of my flight?

    You sure can switch your departure date and you may save money by changing when you leave. The cheapest day to fly in October is Saturday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.
  • What is the cheapest airline flying from Houston to San Francisco?

    Prices are hitting highs of $1,663 over the next three months when flying to SFO from IAH. Check out American Airlines, as customers have been buying tickets at just $154.
  • How many flights are there per day from Houston to San Francisco?

    Each day is different, but on average, you can expect to see 22 available departure times. The average route departing the United States currently has nine different flight times per day. You'll have more options than the average passenger.
  • What is the cheapest day to fly?

    The cheapest day to fly from Houston to San Francisco is on Saturday. If you would like to save a little money on your next business trip look for flights on Saturday.
  • How much is a plane ticket to San Francisco (SFO) from Houston (IAH)?

    They can range from $154 to $1,663. Booking far in advance can usually help you get the cheapest rate. The further out you reserve your ticket, the more likely you are to save.
  • How long does it take to fly from Houston to San Francisco?

    United Airlines currently holds the quickest travel time with four hours and 13 minutes. So, you would arrive in San Francisco at 11:13 AM PDT if you left Houston at 9:00 AM CDT. Remember, there is a time change of two hours.

Houston to San Francisco Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Houston to San Francisco will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring San Francisco.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at, we’ll pair you up with IAH to SFO flights that won’t make your bank account wince. Ready to temporarily leave behind Houston for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SFO with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Sep 2, 2019

My flight from IAH to SFO was staffed by all African American gentlemen. They had a tough crowd to deal with since our flight was delayed 2+ hours. They deftly handled it with grace and composure. Great job, gentlemen!!

Aug 21, 2019

The cost of all of the "upgrades" such as being able to choose your seat and to check bags is ridiculous. It adds too much to the original cheaper cost of the flight and I wish you would just add it to the initial cost instead of surprising me with it when I check in. Does not make me feel valued, it makes me feel used and not in control.

Aug 15, 2019

Nothing noted safe and comfortable flight

Jul 28, 2019

The seats are small, legroom is very restricted.

Jun 29, 2019

Would have been nice not to have been at the very last row on the plane.

May 24, 2019


May 16, 2019

New business class seats on 777-200. Much superior to most United business class seats.

Jan 22, 2019

They performed as expected

Dec 24, 2018

Seats have a limited legroom. Needs to have more leg room in Basic Economy.

Nov 30, 2018

Flight to SFO nice plane, return plane was older with no entertainment or seat power.

Package Disclaimer

*Savings amount equal to 100% when flight + hotel are booked together. Prices based on searches conducted by fellow shoppers within the past 24 hours. There is no guarantee that these prices will be in effect at the time of your search. Vacation package savings are based on comparison to prices on of the same components booked separately. Savings vary based on origin/destination, length of trip, stay dates and travel partners, and aren't available on all packages.