$104 Cheap United flights from Houston to Lexington (IAH to LEX)

Find The Best Day To Fly from Houston to Lexington

Amazing United IAH to LEX Flight Deals

The cheapest flights to Blue Grass found within the past 7 days were $298 round trip and $104 one way. Prices and availability subject to change. Additional terms may apply.

Thu, May 30 - Mon, Jun 10
IAH
Houston
LEX
Lexington
$298 Roundtrip, found 2 days ago
$298
Roundtrip
found 2 days ago
Select United flight, departing Thu, May 30 from Houston to Lexington, returning Mon, Jun 10, priced at $298 found 2 days ago
Wed, May 29 - Mon, Jun 10
IAH
Houston
LEX
Lexington
$323 Roundtrip, found 2 days ago
$323
Roundtrip
found 2 days ago
Select United flight, departing Wed, May 29 from Houston to Lexington, returning Mon, Jun 10, priced at $323 found 2 days ago
Sat, May 25 - Wed, May 29
IAH
Houston
LEX
Lexington
$328 Roundtrip, found 20 hours ago
$328
Roundtrip
found 20 hours ago
Select United flight, departing Sat, May 25 from Houston to Lexington, returning Wed, May 29, priced at $328 found 20 hours ago
Sun, May 26 - Tue, Jun 4
IAH
Houston
LEX
Lexington
$329 Roundtrip, found 20 hours ago
$329
Roundtrip
found 20 hours ago
Select United flight, departing Sun, May 26 from Houston to Lexington, returning Tue, Jun 4, priced at $329 found 20 hours ago
Wed, May 22 - Wed, May 29
IAH
Houston
LEX
Lexington
$340 Roundtrip, found 20 hours ago
$340
Roundtrip
found 20 hours ago
Select United flight, departing Wed, May 22 from Houston to Lexington, returning Wed, May 29, priced at $340 found 20 hours ago

Frequently asked questions

Can I catch a flight from IAH to LEX right now?
Ensure you check out our Covid-19 Travel Advisor to learn if there are any current travel advice reports or quarantine requirements in place in LEX when flying from George Bush Intercontinental Airport (IAH).
What terminal is United Airlines at Houston Airport?
If you’re flying with United Airlines from George Bush Intercontinental Airport (IAH), you’ll usually be boarding from terminal B. If you’re traveling to Blue Grass Airport (LEX) from here, you’ll probably be arriving at the main terminal.
Are there United Airlines non-stop flights from IAH to LEX?
If you’re going from George Bush Intercontinental Airport (IAH) to LEX and want a direct flight, United Airlines can help you out. Book your ticket now and you’ll be living it up at the other end in no time at all.
How long is a United Airlines flight from IAH to LEX?
Tailwinds, headwinds, bad weather … They’re just a few things that can affect how long you spend strapped into your seat. However, a trip from Houston Airport to LEX with United Airlines takes about 3 hours and 18 minutes, so you’ll have touched down and be in vacay mode in nothing flat.
What type of aircraft does United Airlines fly from IAH to LEX?
The Bombardier CRJ is more often than not used by United Airlines between George Bush Intercontinental Airport (IAH) and Blue Grass Airport. Check out the in-flight magazine in your seat pocket if you want to learn more about it.
How many direct and indirect flights does United Airlines fly from IAH to LEX?
You can choose from at least 2 United Airlines flights daily from IAH to LEX.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Blue Grass Airport (LEX), please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from Houston IAH to Lexington LEX 

To find the best deals on flights to Houston from Lexington with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Houston IAH to Lexington LEX with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $298 to $340, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Houston IAH to Lexington LEX 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Houston to Lexington costs from $104. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Lexington LEX from  Houston IAH with United 

To find a cheap United flight from Houston IAH to Lexington LEX, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Houston IAH to Lexington LEX 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as May, or if you book a flight with a stopover. 

 

Find nonstop flights from Houston IAH to Lexington LEX with United 

If you’re keen to be on Lexington soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Houston IAH to Lexington LEX 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Lexington LEX from  Houston IAH with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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