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Amazing United LAS to IAH Flight Deals

The cheapest flights to George Bush Intercontinental found within the past 7 days were $147 round trip and $82 one way. Prices and availability subject to change. Additional terms may apply.

IAH From LAS Economy Coach Packages on Similar Airlines

Carrier Flight Depart LAS Arrive IAH Tue
UA 1640 08:00 am 01:06 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 1851 01:51 pm 07:00 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 2327 10:05 am 03:04 pm - - - - - Check fare Check fare 0 stop(s)
UA 1725 02:00 pm 06:52 pm - - - - - Check fare - 0 stop(s)
UA 1723 02:00 pm 06:52 pm - - - - - - Check fare 0 stop(s)

FAQs about United Airlines Flights from LAS to IAH

What terminal is United Airlines at McCarran Airport?

If you're flying with United Airlines from Las Vegas, NV (LAS-McCarran Intl.), you'll usually catch your flight from terminal 3. If you're heading to Houston, TX (IAH-George Bush Intercontinental) from here, you're likely to be pulling in at terminal C.

Are there United Airlines non-stop flights from LAS to IAH?

With United Airlines offering nonstop flights from Las Vegas, NV (LAS-McCarran Intl.) to Houston, TX (IAH-George Bush Intercontinental), your next exciting adventure is a plane ride away. Kiss goodbye to the stress and delays often associated with stopovers, and book your seat today.

How long is an United Airlines flight from LAS to IAH?

Your United Airlines flight from LAS to IAH will take an average of 4 hours and 32 minutes. But there are loads of things you can do to keep yourself busy. Talking to the passenger next to you about the travel experiences they've had is one of them. If you'd prefer a different sort of in-flight entertainment, you could always watch a TV show.

What type of aircraft does United Airlines fly from LAS to IAH?

If you're headed from LAS to IAH with United Airlines, there's a good chance you'll be cruising the skies aboard the Boeing 737-900 or the Airbus A320.

How many direct and indirect flights does United Airlines fly from LAS to IAH?

You can take your pick of at least 4 United Airlines flights every day from LAS to IAH.

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 Houston, TX (IAH-George Bush Intercontinental), please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week 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 2019, flights departing on a Tuesday 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 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on from January to December 2019. Savings are subject to change based on departure location, date and destination.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.