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Amazing Frontier Airlines LAS to IAH Flight Deals

The cheapest flights to George Bush Intercontinental found within the past 7 days were $47 round trip and $24 one way. Prices and availability subject to change. Additional terms may apply.


Carrier Flight Depart LAS Arrive IAH Sun
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F9 2138 07:40 am 12:39 pm Check fare Check fare - - Check fare Check fare - 0 stop(s)

FAQs about Frontier Airlines Flights from LAS to IAH

What terminal is Frontier Airlines at McCarran Airport?

At Las Vegas, NV (LAS-McCarran Intl.), Frontier Airlines flights to Houston, TX (IAH-George Bush Intercontinental) typically depart from terminal 3. Want to know which terminal you'll be pulling into? It's most likely to be terminal A.

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

Yes, you can go straight from Las Vegas, NV (LAS-McCarran Intl.) to Houston, TX (IAH-George Bush Intercontinental) with Frontier Airlines and avoid complicated stopovers. The less time you spend stuck in a plane, the more time you'll have for vacation adventures.

How long is a Frontier Airlines flight from LAS to IAH?

From the moment your Frontier Airlines plane gets pushed back from the gate at Las Vegas, NV (LAS-McCarran Intl.) to the instant it taxis into Houston, TX (IAH-George Bush Intercontinental), your plane ride will last roughly 3 hours and 56 minutes. With such a short and sweet flight time, it's a great spur-of-the-moment escape.

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

If you're on your way from LAS to IAH with Frontier Airlines, you're likely to be cruising the skies aboard the Airbus A321 or the Airbus A320.

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

Throughout the week, there are roughly 8 Frontier Airlines flights operating on the route between LAS and 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 Travelocity.com 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.