Cheap Flights from San Francisco International to Houston

Compare San Francisco International to Houston flight deals

Find the cheapest month or even day of the year to fly to Houston

Book the best Houston fare with no extra fees

Flight deals from San Francisco International to Houston

Looking for a cheap last-minute deal or the best round-trip flight from San Francisco International to Houston? Find the lowest prices on one-way and round-trip tickets right here.

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Find the cheapest month to fly from San Francisco International to Houston

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Francisco International to Houston flights are currently cheapest in June.

Direct flights from San Francisco International to Houston

Alternative San Francisco International to Houston routes

Looking for the cheapest, fastest or easiest route from San Francisco International to Houston? You could fly into the following airports instead.

San Francisco to Houston: Flight information

The things to know before you go.
Cheapest flight foundAED 587
Cheapest month to flyJune
Average flight time3 hrs, 57 mins
Most popular airlineUnited
Average flights per week222

Finding cheap flights from San Francisco International to Houston: Frequently asked questions

There are 5 airports in Houston: Houston David Wayne Hooks, Houston Hobby, Houston George Bush Intercntl., Houston Ellington Field, and Galveston.
The best price we found for a round-trip flight from San Francisco International to Houston is AED 587. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 57 minutes is the average flight time from San Francisco International to Houston.
United, Air New Zealand and Virgin Australia fly direct from San Francisco International to Houston.
There are 222 flights per week flying from San Francisco International to Houston, as of April 2024.
The cheapest month to fly from San Francisco International to Houston is usually June.
If you're flying from San Francisco International Airport, the cheapest airport near Houston is Houston Hobby – which is 15.5 km away from the center of Houston. We've found flights to this airport from AED 587.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Francisco International Airport to Houston on Tuesday, June 4, 2024.
Yes – the average flight time is 3 hours and 57 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Houston but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Houston is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 20°C. August is typically the warmest month in Houston, when it usually averages around 34°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 6°C. The rainiest month is June.
Currently, Frontier Airlines and United offer the cheapest flight tickets to Houston.

How to find cheap flights from San Francisco International to Houston

Looking for cheap flight tickets from San Francisco International to Houston? Skyscanner compares flight prices across more than 1,200 airlines and travel providers.

Regardless of whether you're looking for a one-way ticket to Houston or a return flight, here are some tips to secure the best flight price and make planning your journey as smooth as possible.

  • Simply hit search. From Emirates and Etihad to international carriers like Air India and Wizz Air, we compare all major airlines with the most popular online travel agents to find the cheapest plane tickets from San Francisco International to Houston. And with us there are no hidden fees - what you see is what you pay.

  • Flex your dates to find the cheapest SFO - HOU flight tickets on Skyscanner. Search for flights but don’t enter the departure date and instead click ‘whole month’. This tool will find the cheapest month and dates to fly to Houston from San Francisco International.

  • Set up a Price Alert for San Francisco International-Houston flight tickets. You can easily track the fare of flights by creating an alert. Whenever prices go down or up, you'll get an email to help make sure you get the best possible flight deal. Or download our app and get price alerts straight to your phone.

  • Fly without stops. Only interested in direct flights between San Francisco International and Houston? Make sure to tick 'Non-stop flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.

Hotels in Houston

Looking for a hotel in Houston? Whether you’re looking for a local hotel or a global brand, discover the best prices and exclusive rates for hotels in Houston by comparing the biggest names in travel.

Car hire in Houston

If you’re looking for car rental in Houston, we can help you uncover the best car hire deals. We search hundreds of car hire companies allowing you to instantly compare prices and then book.

Book flight tickets from San Francisco International to Houston with extra peace of mind

Back in 2020, most airlines introduced policies to make travel during COVID-19 as easy as possible. The worst of the pandemic is now over, but some of these policies remain in place for you to take advantage of as you step back out into the world.

  • Find flexible getaways. Some airlines introduced flexible booking policies in 2020 – and many of these are still available. If you book a flexible plane ticket from San Francisco International to Houston, it means your money is still safe if your flights are changed or cancelled due to COVID-19.

  • Get insured. Choose travel cost protection that covers COVID-19, too. It's available at the checkout as you book your flight from San Francisco International to Houston with us.

More flight options

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.