$159 Cheap Delta flights Houston (IAH) to Salt Lake City (SLC)

View $159 flight on Sat, Jul 26, 2025Opens in a new window

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$159 Cheap Delta flights Houston (IAH) to Salt Lake City (SLC)

Prices were available within the past 7 days and start at $159 for one-way flights and $317 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jul 29 - Wed, Jul 30
IAH
Houston
SLC
Salt Lake City
$317 Roundtrip, found 4 hours ago
$317
Roundtrip
found 4 hours ago
Select Delta flight, departing Tue, Jul 29 from Houston to Salt Lake City, returning Wed, Jul 30, priced at $317 found 4 hours ago
Flights from Houston (IAH) to Salt Lake City (SLC)
Origin airport
George Bush Intercontinental
Destination airport
Salt Lake City Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Spirit Airlines, United
Popular airline
Alaska Airlines
Distance
1194 mi
Average flight time
2 hours 14 mins

Frequently asked questions

How much is a Delta Air Lines flight from George Bush Intercontinental Airport (IAH) to Salt Lake City Intl. Airport (SLC)?
Scoring cheap one-way Delta Air Lines flights from IAH to SLC from $159 on Expedia is a breeze --- just filter by "Price (lowest to highest)." Alternatively, check out our affordable return fares from $317 for your next adventure.**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 SLC with Delta Air Lines?
November is one of the most affordable months to jet off to Salt Lake City with Delta Air Lines. You could also find great deals on one-way and return tickets in January.
What is the cheapest time to book flights from George Bush Intercontinental Airport (IAH) to Salt Lake City Intl. Airport (SLC) with Delta Air Lines?
To find cheap Delta Air Lines fares from George Bush Intercontinental Airport (IAH) to Salt Lake City Intl. Airport (SLC), start searching one to three months before your planned departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also influence the cost. Sunday tends to be the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your trip on a Sunday.**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.
Does Delta Air Lines fly nonstop from George Bush Intercontinental Airport (IAH) to Salt Lake City Intl. Airport (SLC)?
Take off on one of Delta Air Lines's 18 weekly direct flights from George Bush Intercontinental Airport (IAH) to Salt Lake City Intl. Airport (SLC). To see what's available, enter your dates, destination and origin and hit search. Then apply the "Nonstop" and "Airline" filters.
How long does it take to fly from IAH to SLC with Delta Air Lines?
From wheels-up to touchdown, a nonstop Delta Air Lines flight from George Bush Intercontinental Airport (IAH) to Salt Lake City Intl. Airport (SLC) typically takes 3h 30m.
Which day of the week has the most Delta Air Lines flights from George Bush Intercontinental Airport (IAH) to Salt Lake City Intl. Airport (SLC)?
If flexibility is what you're after, Saturday offers the most choice for Delta Air Lines flights from George Bush Intercontinental Airport (IAH) to Salt Lake City Intl. Airport (SLC). Take your pick of 3 different departures.
What is the earliest Delta Air Lines flight from IAH to SLC?
The earliest Delta Air Lines flight from IAH to SLC takes off at 7:45AM UTC-6, landing at 10:20AM UTC-7. If you want to set off later, the last Delta Air Lines flight leaves IAH at 7:35PM UTC-6 and lands at SLC at 10:03PM UTC-7. Flying early is often a good idea as morning flights are least likely to face cancellations.**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.
What airports does Delta Air Lines fly into in Salt Lake City?
Delta Air Lines flights from George Bush Intercontinental Airport (IAH) to Salt Lake City come in to land at Salt Lake City Intl. Airport (SLC). This is the main gateway to this destination.
Why fly with Delta Air Lines from IAH to SLC?
Delta Air Lines makes traveling from IAH to SLC more enjoyable with a rewarding loyalty program and an excellent in-flight experience. You even have the chance to collect points with Delta SkyMiles. Make sure you sign up to our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does Delta Air Lines fly from George Bush Intercontinental Airport (IAH) to Salt Lake City Intl. Airport (SLC)?
For the George Bush Intercontinental Airport (IAH) to Salt Lake City Intl. Airport (SLC) route, Delta Air Lines typically flies Airbus A220-300 and Airbus A319 planes. Keep in mind that last-minute changes can occur for operational demands, so your flight could be on another aircraft.
Can I change or cancel my Delta Air Lines flight from George Bush Intercontinental Airport (IAH) to Salt Lake City Intl. Airport (SLC)?
Changes are often free within 24 hours of making your booking, but your airline may charge you after that time. For further information about altering your flights, go to your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to change your itinerary without additional costs, check the "Changes included" or "No cancel fee" filter when planning your next trip.

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