$61 Cheap Flights from Salt Lake City (SLC) to Houston (HOU)

View $61 flight on Tue, May 20, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Salt Lake City to Houston (SLC-HOU)

Prices were available within the past 7 days and start at $61 for one-way flights and $108 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue, May 20 - Tue, Jun 3
SLC
Salt Lake City
IAH
Houston
$108 Roundtrip, found 11 hours ago
$108
Roundtrip
found 11 hours ago
Select Spirit Airlines flight, departing Tue, May 20 from Salt Lake City to Houston, returning Tue, Jun 3, priced at $108 found 11 hours ago
Spirit Airlines
Sat, May 24 - Tue, Jun 3
SLC
Salt Lake City
IAH
Houston
$137 Roundtrip, found 2 hours ago
$137
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Sat, May 24 from Salt Lake City to Houston, returning Tue, Jun 3, priced at $137 found 2 hours ago
Frontier Airlines
Tue, May 20 - Tue, Jun 3
SLC
Salt Lake City
IAH
Houston
$143 Roundtrip, found 11 hours ago
$143
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Tue, May 20 from Salt Lake City to Houston, returning Tue, Jun 3, priced at $143 found 11 hours ago
Spirit Airlines
Tue, May 20 - Wed, May 21
SLC
Salt Lake City
IAH
Houston
$151 Roundtrip, found 22 hours ago
$151
Roundtrip
found 22 hours ago
Select Spirit Airlines flight, departing Tue, May 20 from Salt Lake City to Houston, returning Wed, May 21, priced at $151 found 22 hours ago
Spirit Airlines
Tue, May 20 - Tue, Jun 3
SLC
Salt Lake City
IAH
Houston
$155 Roundtrip, found 11 hours ago
$155
Roundtrip
found 11 hours ago
Select Spirit Airlines flight, departing Tue, May 20 from Salt Lake City to Houston, returning Tue, Jun 3, priced at $155 found 11 hours ago
Frontier Airlines
Sat, May 31 - Tue, Jun 3
SLC
Salt Lake City
IAH
Houston
$159 Roundtrip, just found
$159
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, May 31 from Salt Lake City to Houston, returning Tue, Jun 3, priced at $159 just found
Spirit Airlines
Tue, May 20 - Sat, May 24
SLC
Salt Lake City
IAH
Houston
$163 Roundtrip, found 15 hours ago
$163
Roundtrip
found 15 hours ago
Select Spirit Airlines flight, departing Tue, May 20 from Salt Lake City to Houston, returning Sat, May 24, priced at $163 found 15 hours ago
Southwest Airlines
Thu, Jul 3 - Sat, Jul 5
SLC
Salt Lake City
HOU
Houston
$284 Roundtrip, found 2 days ago
$284
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Thu, Jul 3 from Salt Lake City to Houston, returning Sat, Jul 5, priced at $284 found 2 days ago
Delta
Tue, Jul 1 - Sat, Jul 5
SLC
Salt Lake City
IAH
Houston
$323 Roundtrip, found 1 hour ago
$323
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Jul 1 from Salt Lake City to Houston, returning Sat, Jul 5, priced at $323 found 1 hour ago
United
Wed, May 21 - Wed, May 28
SLC
Salt Lake City
IAH
Houston
$323 Roundtrip, found 2 hours ago
$323
Roundtrip
found 2 hours ago
Select United flight, departing Wed, May 21 from Salt Lake City to Houston, returning Wed, May 28, priced at $323 found 2 hours ago
Flights from Salt Lake City (SLC) to Houston (IAH)
Origin airport
Salt Lake City Intl.
Destination airport
George Bush Intercontinental
Airlines serving
American Airlines, Delta, Southwest Airlines
Roundtrip price
$108
Distance
1194 mi

Salt Lake City to Houston Flights

The cheapest times to fly from Salt Lake City to Houston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Salt Lake City to Houston are during the month of May. You can find some of the cheapest flights from Salt Lake City to Houston with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Salt Lake City to Houston

Sunday is one of the best days to book for cheap flights from Salt Lake City to Houston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Salt Lake City to Houston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Salt Lake City to Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from $61 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Salt Lake City to Houston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Salt Lake City to Houston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Salt Lake City Intl. Airport (SLC) to William P. Hobby Airport (HOU) cost?
Cheap return fares from Salt Lake City Intl. Airport (SLC) to William P. Hobby Airport (HOU) start at $344. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Southwest Airlines flight leaving SLC on May 21 2025 and touching down at HOU. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from SLC to HOU?
The cheapest flights from SLC to HOU are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Salt Lake City Intl. Airport (SLC) to William P. Hobby Airport (HOU)?
Board a nonstop flight with Southwest Airlines and fly straight from Salt Lake City Intl. Airport (SLC) to William P. Hobby Airport (HOU).
What is the cheapest airline that flies from SLC to HOU?
Travel from SLC to HOU with Southwest Airlines. This airline currently has the cheapest one-way ticket for this route, starting at $162. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SLC on June 3 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Salt Lake City Intl. Airport (SLC) to William P. Hobby Airport (HOU)?
On average, Salt Lake City Intl. Airport (SLC) only offers 1 direct flight to William P. Hobby Airport (HOU) daily. For more choices, try Expedia’s easy-to-use filters. Just enter your preferred travel dates, then click on “1 Stop” or “2+ Stops” to find flights offering layovers.
What are the most popular departure times for flights from Salt Lake City Intl. Airport (SLC) to William P. Hobby Airport (HOU)?
The 1 PM departures from SLC to HOU see the highest demand. Prices can be higher for these popular slots. If you want to save on your fare, choose a less crowded time to fly.
What day of the week has the most flights from SLC to HOU?
If you depart on a Saturday, you’ll get the biggest range of options for flights from Salt Lake City Intl. Airport (SLC) to William P. Hobby Airport (HOU).
What is the earliest flight from Salt Lake City Intl. Airport (SLC) to William P. Hobby Airport (HOU)?
Salt Lake City Intl. Airport (SLC)’s earliest flight to William P. Hobby Airport (HOU) leaves at approximately 5:40AM UTC-7. With a travel duration of 3h 15m, you’ll touch down at around 9:55AM UTC-6.
How long does it take to fly from Salt Lake City Intl. Airport (SLC) to William P. Hobby Airport (HOU)?
The average flight time from SLC to HOU is 2 hours and 56 minutes, covering a total distance of 1,200 mi.
What airline has the least delays from SLC to HOU?
Southwest Airlines has the best performance for on-time direct flights from Salt Lake City Intl. Airport (SLC) to William P. Hobby Airport (HOU), with an on-time rating of 86%. Use the Expedia App to check your flight schedule before you head off and get real-time updates about any changes.
What is the best time to fly from Salt Lake City Intl. Airport (SLC) to William P. Hobby Airport (HOU)?
Opt for a flight from Salt Lake City Intl. Airport (SLC) to William P. Hobby Airport (HOU) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Houston from Salt Lake City Intl. Airport (SLC)?
Take a direct flight from Salt Lake City Intl. Airport (SLC) to Houston and touch down at George Bush Intercontinental Airport (IAH). Another convenient point of entry into the city is William P. Hobby Airport (HOU).
Is it cheaper to buy a plane ticket from Salt Lake City Intl. Airport (SLC) to William P. Hobby Airport (HOU) last-minute?
Waiting until right before your break to book a flight from SLC to HOU often results in higher prices. While it’s possible to find some last-minute offers, they’re not always guaranteed. Keep your travel plans flexible to maximize your chances of getting a bargain.
Is it cheaper to book a SLC to HOU flight and hotel package?
Compared with arranging flights and hotels separately, booking a SLC to HOU flight and hotel package with Expedia could lead to significant savings. What’s more, having everything in one easy place takes the hassle out of planning your trip. Simply secure your flights and choose from our extensive range of hotels, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Salt Lake City Intl. Airport (SLC) to William P. Hobby Airport (HOU)?
If you reserved your SLC to HOU flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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*Available to One Key members.