Cheap flights from Houston to San Francisco (IAH - SFO)

Flight FAQs

From Houston to San Francisco

Are flight prices decreasing from Houston to San Francisco due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Houston and San Francisco for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Houston George Bush Intcntl to San Francisco to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines and Delta are some airlines that have done so. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Houston George Bush Intcntl to San Francisco. Policies will vary by airline.

Which airlines flying from Houston George Bush Intcntl to San Francisco have flexible cancellations due to COVID-19?

Some of our airline partners flying from Houston George Bush Intcntl to San Francisco have new flexible policies in place due to COVID-19. United Airlines, American Airlines, and Frontier are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Houston to San Francisco for under $100 on Cheapflights?

Yes, there are multiple flights from Houston to San Francisco for under $100. The cheapest flight booked recently is on Multiple Airlines for just $78, but on average you can expect to pay $103.

Are there nonstop flights from Houston to San Francisco for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Houston to San Francisco under $300. A good price for a nonstop flight from Houston to San Francisco is less than $349.

Are there last-minute flights available from Houston to San Francisco for under $100?

There are currently 20+ open flights from Houston to San Francisco within the next 7 days for less than $100.

What days are nonstop flights available from Houston to San Francisco?

Days when nonstop flights are available for this flight are: Monday, Tuesday, Thursday, Friday, Saturday.

How popular is this flight route?

The Houston George Bush Intcntl to San Francisco flight path was viewed by 126 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How many flights depart from Houston to San Francisco on average per day?

16 flight departures from Houston George Bush Intcntl to San Francisco per day on average.
Morning (6am - Noon) - 44% of flight departures
Afternoon (Noon - 6pm) - 25% of flight departures
Evening (6pm - Midnight) - 31% of flight departures

Does it rain more in Houston or San Francisco?

In Houston, there will be less rainfall in Houston compared to San Francisco over the next 14 days.

Is Houston weather warmer or cooler than San Francisco?

Our data indicates that the weather will be 86 °F on average in the month of August. The temperature in San Francisco is typically colder than in Houston. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Houston to San Francisco?

Departing from Houston to San Francisco will take you 6h 56m. The distance between Houston and San Francisco is about 1641 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Houston to San Francisco round-trip?

Our cheapest airline available from Houston to San Francisco is Frontier. Our recent data shows that you can find tickets from as low as $92 on this airline. An additional option worth looking into is United Airlines, starting at $125. Frontier is priced at 74% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Houston to San Francisco one-way?

$44 is the cheapest one-way deal found within the past few days, from Frontier.