$49 Cheap United flights Memphis (MEM) to Houston (IAH)

View $49 flight on Sat, Sep 27, 2025Opens in a new window

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$49 Cheap United flights Memphis (MEM) to Houston (IAH)

Prices were available within the past 7 days and start at $49 for one-way flights and $97 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Oct 25 - Tue, Oct 28
MEM
Memphis
IAH
Houston
$97 Roundtrip, just found
$97
Roundtrip
just found
Select United flight, departing Sat, Oct 25 from Memphis to Houston, returning Tue, Oct 28, priced at $97 just found
United
Sat, Oct 25 - Tue, Nov 4
MEM
Memphis
IAH
Houston
$111 Roundtrip, just found
$111
Roundtrip
just found
Select United flight, departing Sat, Oct 25 from Memphis to Houston, returning Tue, Nov 4, priced at $111 just found
United
Sat, Oct 25 - Tue, Oct 28
MEM
Memphis
IAH
Houston
$114 Roundtrip, just found
$114
Roundtrip
just found
Select United flight, departing Sat, Oct 25 from Memphis to Houston, returning Tue, Oct 28, priced at $114 just found
United
Wed, Oct 15 - Sat, Oct 25
MEM
Memphis
IAH
Houston
$116 Roundtrip, just found
$116
Roundtrip
just found
Select United flight, departing Wed, Oct 15 from Memphis to Houston, returning Sat, Oct 25, priced at $116 just found
United
Tue, Oct 21 - Wed, Oct 22
MEM
Memphis
IAH
Houston
$118 Roundtrip, found 20 hours ago
$118
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Oct 21 from Memphis to Houston, returning Wed, Oct 22, priced at $118 found 20 hours ago
United
Sat, Sep 13 - Tue, Sep 23
MEM
Memphis
IAH
Houston
$122 Roundtrip, just found
$122
Roundtrip
just found
Select United flight, departing Sat, Sep 13 from Memphis to Houston, returning Tue, Sep 23, priced at $122 just found
Flights from Memphis (MEM) to Houston (IAH)
Origin airport
Memphis Intl.
Destination airport
George Bush Intercontinental
Airlines serving
American Airlines, Delta, Frontier Airlines, Spirit Airlines, United
Popular airline
United
Distance
468 mi
Average flight time
1 hour 51 mins

Frequently asked questions

How much is a United Airlines flight from Memphis Intl. Airport (MEM) to George Bush Intercontinental Airport (IAH)?
Make use of the "Price (lowest to highest)" filter on Expedia to search for cheap United Airlines round-trip flights from $97 from MEM to IAH. Affordable one-way fares from $49 are also on offer.**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 MEM to IAH with United Airlines?
November is one of the most affordable months to jet off to Houston with United Airlines. You could also find excellent prices on one-way and return fares in February.
What is the cheapest time to book flights from Memphis Intl. Airport (MEM) to George Bush Intercontinental Airport (IAH) with United Airlines?
For cheap United Airlines fares from Memphis Intl. Airport (MEM) to George Bush Intercontinental Airport (IAH), start searching one to three months before your planned departure. Reserving 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 what you pay. Sunday is typically the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your journey 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 United Airlines fly nonstop from Memphis Intl. Airport (MEM) to George Bush Intercontinental Airport (IAH)?
Book a seat on one of United Airlines's 28 direct weekly flights from Memphis Intl. Airport (MEM) to George Bush Intercontinental Airport (IAH). To see your choices, enter your dates, destination and origin and hit search. Next, apply the "Nonstop" and "Airline" filters.
How long does it take to fly from MEM to IAH with United Airlines?
From takeoff to touchdown, a nonstop United Airlines flight from Memphis Intl. Airport (MEM) to George Bush Intercontinental Airport (IAH) typically takes 1h 56m.
Which day of the week has the most United Airlines flights from Memphis Intl. Airport (MEM) to George Bush Intercontinental Airport (IAH)?
Thursday has the most United Airlines flights from Memphis Intl. Airport (MEM) to George Bush Intercontinental Airport (IAH). With 4 daily departures, this is the best day to find something that will work for your schedule.
What is the earliest United Airlines flight from MEM to IAH?
Setting off from MEM at 6:45AM UTC-6, the earliest United Airlines flight to IAH arrives at 8:40AM UTC-6. Traveling earlier in the day means you're less likely to encounter delays.* Prefer a later start? The last United Airlines flight from MEM to IAH departs at 5:09PM UTC-6 and touches down at 7:05PM 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.
What airports does United Airlines fly into in Houston?
George Bush Intercontinental Airport (IAH) is the main hub for United Airlines flights from Memphis Intl. Airport (MEM) to Houston. But this airline also travels to William P. Hobby Airport (HOU). Make sure you select Expedia's "All Airports" option for your destination to see exactly what's available for your journey to Houston.
Why fly with United Airlines from MEM to IAH?
A rewarding loyalty program and the ability to collect points through United Mileage Plus are the start of the reasons to fly from MEM to IAH with United Airlines. Plus, by joining Expedia's free One Key™ program, you can earn OneKeyCash™* in addition to United Airlines's loyalty program earnings. It's yours to spend on your next adventure.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does United Airlines fly from Memphis Intl. Airport (MEM) to George Bush Intercontinental Airport (IAH)?
You'll likely board an Embraer 175 or a Boeing 737-700 when flying United Airlines from Memphis Intl. Airport (MEM) to George Bush Intercontinental Airport (IAH). However, keep in mind that a different plane may be assigned due to operational demands.
Can I change or cancel my United Airlines flight from Memphis Intl. Airport (MEM) to George Bush Intercontinental Airport (IAH)?
You can usually change or cancel your flight, although there may be additional charges if your booking was made more than 24 hours ago. Prefer to keep your options open? Use Expedia's "Changes included" and "No cancel fee" filters to find flights that won't charge you extra if you have to revise your plans. To update your itinerary, go to "Trips," select your flight and click on "Manage Booking" for further information.
*Available to One Key members.