$162 Cheap Delta flights Salt Lake City (SLC) to Houston (IAH)

Set the “Price (lowest to highest)” filter on Expedia to find cheap Delta Air Lines round-trip flights from $323 from SLC to IAH. Affordable one-way tickets from $162 are available as well.**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.

November is one of the cheapest months to travel to Houston with Delta Air Lines. You could also find great prices on return and one-way fares in February.

Look for affordable Delta Air Lines flights from Salt Lake City Intl. Airport (SLC) to George Bush Intercontinental Airport (IAH) one to three months prior to your departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare class and journey, the best day of the week to book a domestic flight is generally Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Delta Air Lines offers direct flights from Salt Lake City Intl. Airport (SLC) to George Bush Intercontinental Airport (IAH), with 18 weekly departures. Simply apply the “Nonstop” and “Airline” filters during your search on Expedia to see all direct Delta Air Lines flights to IAH.

From takeoff to arrival, a nonstop Delta Air Lines flight from Salt Lake City Intl. Airport (SLC) to George Bush Intercontinental Airport (IAH) typically takes 3h 13m.

Delta Air Lines operates the most flights from Salt Lake City Intl. Airport (SLC) to George Bush Intercontinental Airport (IAH) on Thursday. With up to 3 daily departures, you’ll get the most choice and flexibility on this day.

Leaving SLC at 8:15AM UTC-7, the earliest Delta Air Lines flight to IAH lands at 12:31PM UTC-6. Flying early means you’ll be less likely to experience delays.* Not a morning person? The last Delta Air Lines flight from SLC to IAH departs at 5:35PM UTC-7 and touches down at 9:40PM UTC-6.*Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Delta Air Lines flights from Salt Lake City Intl. Airport (SLC) to Houston touch down at George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU). The primary Houston gateway serviced by this carrier is IAH. It’s always worth considering flights arriving at nearby airports on Expedia as they may have lower fares.

Delta Air Lines makes traveling from SLC to IAH enjoyable with an excellent in-flight experience and a rewarding loyalty program. You even have the chance to collect points with Delta SkyMiles. Be sure to sign up to Expedia’s free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

You’ll likely board an Airbus A319 or an Airbus A220-300 when flying Delta Air Lines from Salt Lake City Intl. Airport (SLC) to George Bush Intercontinental Airport (IAH). However, keep in mind that a different aircraft could be assigned to your route depending on operational demands.

Depending on the ticket type you purchased, a fee may apply if you cancel or change your booking more than 24 hours after confirmation. To secure plane tickets with more flexibility, select our “No cancel fee” or “Changes included” filter when you search for flights. For more information on canceling or changing your reservation, visit “Trips,” select your flight and click on “Manage Booking.”