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Cheap Flights from Las Vegas to Houston $90.6

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Cheapest Flights from Las Vegas to Houston (LAS to IAH)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Las Vegas to Houston (LAS to IAH)

Question : Which airline has been the most dependable in getting passengers to their destination on schedule?
Answer : NetJets Aviation will have you to IAH on time 100% of the time. Spend as little time in an airport as necessary by flying with NetJets Aviation. Perfection is hard to come by, so hopefully it continues.

Question : How many departure times from McCarran International Airport (LAS) to George Bush Intercontinental Airport (IAH) are there on a daily basis?
Answer : On average, LAS to IAH sees 31 different flight times. That is slightly lower than the global average of 31.

Question : Best case scenario, how quickly can someone get to IAH from LAS?
Answer : The quickest direct flight is 2 hours and 44 minutes via Spirit Airlines. If you catch the 12:46 AM PST departure, you'll arrive at 5:30 AM CST (remember, there is a two-hour time change to make sure you're on time for all your appointments).

Question : If your plans are flexible, have you considered changing your departure day?
Answer : Saturday is your cheapest day to fly in December. Being flexible with your travel days garners you even more savings during your booking.

Question : How many days should you spend in Houston if you're flying in from Las Vegas?
Answer : Travelers from LAS to IAH stay eight days on average.

Question : What is the cheapest day to fly in the next four weeks?
Answer : As of December 5th, the best day for booking to Houston (IAH) from Las Vegas (LAS) is December 17th. Bookings have been made roughly 42% below the average price for this route.

Question : If having the most departure times is important to you, are there particular days that offer more options than others?
Answer : The day with the most departure times for this route is Wednesday with 153 options. The day with the fewest options is Saturday with 126 different times.