Delta flights to St. George from Houston

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Frequently asked questions

How much is a Delta Air Lines flight from George Bush Intercontinental Airport (IAH) to St. George Airport (SGU)?
Apply the "Price (lowest to highest)" filter on Expedia to find cheap Delta Air Lines round-trip flights from IAH to SGU. Affordable one-way fares are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from IAH to SGU with Delta Air Lines?
January is one of the most affordable months to travel to St. George with Delta Air Lines. You could also find great prices on return and one-way tickets in December.
Does Delta Air Lines fly nonstop from George Bush Intercontinental Airport (IAH) to St. George Airport (SGU)?
To figure out if there's a direct journey from IAH to SGU with Delta Air Lines or any other airlines, use our "Nonstop" filter when searching for flights.
What airports does Delta Air Lines fly into in St. George?
St. George Airport (SGU) is the main St. George hub for Delta Air Lines flights from George Bush Intercontinental Airport (IAH).
Can I change or cancel my Delta Air Lines flight from George Bush Intercontinental Airport (IAH) to St. George Airport (SGU)?
Typically, you can modify or cancel your flight, although there may be additional fees if your booking was made over 24 hours ago. Need to keep your options open? Use Expedia's "No cancel fee" or "Changes included" filter to find flights that won't charge extra if you have to alter your plans. To update your booking, go to "Trips," select your flight and click on "Manage Booking" for more details.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
St. George
Distance
1842 km

Explore a world of travel with Expedia

*Available to Expedia members.