Book Cheap United flight from San Francisco (SFO) to Houston (IAH)

Find The Best Day to Book a Cheap United Flights From San Francisco to Houston

Cheapest United Flights from San Francisco (SFO) to Houston (IAH)

The cheapest flights to George Bush Intercontinental found within the past 7 days were CA $816 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from SFO to Houston Airport right now?
For info on any current George Bush Intercontinental Airport (IAH) travel advice and quarantine requirements, go to the Covid-19 Travel Advisor. Look before you book your flight, so you don’t get caught up en route.
What terminal is United Airlines at San Francisco Airport?
At San Francisco Intl. Airport (SFO), United Airlines flights to Houston Airport typically depart from terminal 3. Unsure as to exactly which terminal you’ll be disembarking at? It’ll likely be terminal C.
Are there United Airlines non-stop flights from SFO to IAH?
Yes, you can fly straight from San Francisco Airport to IAH with United Airlines and escape the hassles of layovers. The less time you spend traveling to your destination, the more time you’ll have to embark on fun adventures.
How long is a United Airlines flight from SFO to IAH?
Bring that book on board you’ve been eager to read. A flight from San Francisco Intl. Airport (SFO) to George Bush Intercontinental Airport (IAH) with United Airlines takes on average 4 hours and 24 minutes. You’ll have more than enough time to get completely lost in the gripping storyline.
What type of aircraft does United Airlines fly from SFO to IAH?
The Boeing 737-900 and the Boeing 777 are the types of aircraft typically flown by United Airlines between SFO and IAH.
How many direct and indirect flights does United Airlines fly from SFO to IAH?
You can decide between roughly 8 flights each day with United Airlines from San Francisco Intl. Airport (SFO) to George Bush Intercontinental Airport (IAH).
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to IAH, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Grab a great United flight from SFO to IAH 

To find a great deal on United flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights. 

Flying United San Francisco to Houston gives you 11 fights to choose from. With that direct flight time of 45, you’ll be touching down before you know it.  

 

Find cheap flights with United between San Francisco and Houston 

United has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from San Francisco to Houston with United are .  

The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.  

 

Reasons to book your United flights with Travelocity 

Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.  

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.