Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights


Amazing Delta SFO to IAH Flight Deals

The cheapest flights to George Bush Intercontinental found within the past 7 days were $215 round trip and $123 one way. Prices and availability subject to change. Additional terms may apply.

IAH From SFO Economy Coach Packages on Similar Airlines



FAQs about Delta Air Lines Flights from SFO to IAH

What terminal is Delta Air Lines at San Francisco Airport?

If you're flying with Delta Air Lines from San Francisco, CA (SFO-San Francisco Intl.) to Houston, TX (IAH-George Bush Intercontinental), you might be able to find out the terminal information once you're issued with your boarding pass. If not, check with your airline.

Are there Delta Air Lines non-stop flights from SFO to IAH?

There aren't any nonstop flights with Delta Air Lines from San Francisco, CA (SFO-San Francisco Intl.) to Houston, TX (IAH-George Bush Intercontinental). You will have a stopover, so make the most of this time to wander around and stretch those legs before boarding your next flight.

How long is a Delta Air Lines flight from SFO to IAH?

As it will take about 7 hours and 4 minutes for your Delta Air Lines flight to head from San Francisco, CA (SFO-San Francisco Intl.) to Houston, TX (IAH-George Bush Intercontinental), consider throwing some entertaining travel games in your carry-on bag. You never know — the passenger beside you might relish a challenge to break up the journey.

How many direct and indirect flights does Delta Air Lines fly from SFO to IAH?

You'll have lots of choice if you're considering flying with Delta Air Lines between SFO and IAH. Currently, it has about 6 flights each day.

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 Houston, TX (IAH-George Bush Intercontinental), please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week 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 2019, flights departing on a Tuesday 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 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

*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.