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Cheap First Class Flights from Houston George Bush Intcntl Airport to Las Vegas

IAH — LAS
Aug 19 — Aug 261
Wed 8/19
Wed 8/26
1 adult, First
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Essential info for First Class flights from Houston George Bush Intcntl Airport to Las Vegas

Find the latest flights to Las Vegas in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data were last updated on July 20, 2026.

Top Rated Airline

American Airlines

No. of Airlines

8

Arrival Airport

Las Vegas Harry Reid Intl Airport
Most popular airline to fly first class with to Las Vegas in the past 7 days
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Find First Class flight deals from Houston George Bush Intcntl Airport to Las Vegas

Cheapest first class flights to Las Vegas
Explore the most affordable first class flight options available to Las Vegas. Find the lowest fares based on data from user searches, with prices last updated on July 20, 2026.

This United Airlines deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:33 pm
IAH
-
LAS
Nonstop3h 18m
United Airlines
Tue 8/117:45 am
LAS
-
IAH
Nonstop3h 09m
United Airlines
Deal found 7/16$801
This Delta deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:20 pm
IAH
-
LAS
1 stop6h 11m
Delta
Sat 10/176:00 am
LAS
-
IAH
1 stop5h 29m
Delta
Deal found 7/15$807
This United Airlines deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:27 pm
IAH
-
LAS
Nonstop3h 23m
United Airlines
Wed 9/1612:59 am
LAS
-
IAH
Nonstop3h 01m
United Airlines
Deal found 7/16$849
This United Airlines deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:27 pm
IAH
-
LAS
Nonstop3h 23m
United Airlines
Thu 8/134:35 pm
LAS
-
IAH
1 stop6h 10m
United Airlines
Deal found 7/16$859
This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:27 pm
IAH
-
LAS
Nonstop3h 23m
United Airlines
Thu 8/274:59 pm
LAS
-
IAH
Nonstop3h 14m
United Airlines
Deal found 7/20$897
This Delta deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:25 am
IAH
-
LAS
1 stop6h 40m
Delta
Sat 9/196:25 am
LAS
-
IAH
1 stop6h 43m
Delta
Deal found 7/18$903

Travel insights for first class flights from George Bush Intcntl to Las Vegas

Get recent, data-driven insights about first class flights from George Bush Intcntl to Las Vegas including ideal travel times, pricing trends, and more.

Which month is the cheapest to fly First Class from Houston George Bush Intcntl Airport to Las Vegas?

For First Class flights the cheapest month to fly the route is November. The most expensive months are January and May.

Frequently Asked Questions about Houston George Bush Intcntl Airport to Las Vegas First Class flights

Find answers to common questions related to First Class tickets for flights to Las Vegas. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on July 20, 2026.

  • What's cheaper, flying business or first class?

    First class flights are more often than not more expensive than business class and that holds true for this route, where business class tickets cost $801 on average and first class tickets $1,685.

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