The cheapest flights from Houston to Las Vegas

Nonstop Flights: Houston to/from Las Vegas, Denver, Fort Lauderdale, Tampa $59-$77 r/t – United

Image Credits: Larry Johnson, Creative Commons 2.0

Published March 11, 2020 by Ren P. Artemio

Nonstop Flights: Houston to/from Las Vegas, Denver, Fort Lauderdale, Tampa $59-$77 r/t – United

United has round-trip flights from Houston (IAH) to Las Vegas, Denver, Fort Lauderdale, Tampa (LAS, DEN, FLL, TPA) for $59-$77, NONSTOP. Flights March to April. Very few weekends available. Origin/Destination reversible. Las Vegas and Tampa are the most expensive destinations in this group.

You can also save an additional 16% off your Hotel or up to $150 for Flight+Hotel packages on CheapTickets by using the “SPRINGBREAK” or “ADVENTURE150” coupon codes at checkout (before finalizing your booking).

Note: United “Basic Economy” fares do not include a free carry-on bag. Only a personal item (like a small laptop bag) is free. Seats are randomly assigned for free prior to boarding. If you have the United MileagePlus credit-card, use the “free checked bag” perk.

Note: The personal item size on United flights is smaller (9-in/10-in/17-in) than Frontier or Spirit (8-in/14-in/18-in).

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Airfare Deals Denver Fort Lauderdale Las Vegas Star Alliance Tampa United

Nonstop Flights: Houston to/from Miami, Las Vegas, Fort Lauderdale, Tampa, Orlando, or Denver $97 r/t – United

Image Credits: Kay Gaensler, Creative Commons 2.0 (flickr)

Published February 20, 2020 by Ren P. Artemio

Nonstop Flights: Houston to/from Miami, Las Vegas, Fort Lauderdale, Tampa, Orlando, or Denver $97 r/t – United

United has round-trip flights from Houston (IAH) to Miami, Las Vegas, Fort Lauderdale, Tampa, Orlando, or Denver (MIA, LAS, FLL, TPA, MCO, DEN) for $97, NONSTOP. Flights vary depending on destination, with most availability in March, April, May, August, and September. Mostly midweek or weekday flights, with a few extended weekends here and there.

You can also save an additional 16% off your Hotel or up to $150 for Flight+Hotel packages on CheapTickets by using the “WANDERLUST” or “ADVENTURE150” coupon codes at checkout (before finalizing your booking).

Note: The personal item size on United flights is smaller (9-in/10-in/17-in) than Frontier or Spirit (8-in/14-in/18-in).

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Airfare Deals Denver Fort Lauderdale Las Vegas Miami Orlando Star Alliance Tampa United

Nonstop Flights: Houston to/from Las Vegas, Orlando, Tampa, or Denver $88-$108 r/t – Southwest

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Published January 7, 2020 by Ren P. Artemio

Nonstop Flights: Houston to/from Las Vegas, Orlando, Tampa, or Denver $88-$108 r/t – Southwest

Southwest has round-trip flights from Houston (HOU) to Las Vegas, Orlando, Tampa, or Denver (LAS, MCO, TPA, DEN) for $88-$108, NONSTOP. $44-$54 each-way. Flights January to April. Origin/Destination reversible. No Holidays. Mostly weekdays.

Note: Orlando flights look like they are late-night red-eye departures.

Note: United, Spirit, and Frontier may have fee encumbered “Basic Economy” fares available for a bit less. Keep in mind that those “cheaper” fares are often more expensive once you factor in bag fees.

Note: You can save an additional $150 if you book your Flight+Hotel together as a package on Southwest Vacations and use the US150OFF coupon-code. Before you commit, always compare the prices of the individual Flights and Hotel with other hotel booking sites like Tripadvisor or Expedia.

Note: Southwest doesn’t charge a change-fee, so if you already booked this flight, but paid more, you should be able to re-book at the lower price and get the difference paid back to you in the form of a travel-voucher.

Airfare Deals Denver Las Vegas Orlando Southwest Airlines Tampa

Cheap Flights: Houston to New York, Las Vegas, Denver, or San Diego $114-$122 r/t – American

Image Credits: Thomas Hawk, Creative Commons 2.0 (flickr)

Published November 13, 2019 by Ren P. Artemio

Cheap Flights: Houston to New York, Las Vegas, Denver, or San Diego $114-$122 r/t – American

American Airlines has round-trip flights from Houston (HOU/IAH) to New York, Las Vegas, Denver, or San Diego (EWR, LAS, DEN, SAN) for $114-$122 with a connection. Flights vary depending on destination, most flights are between November to April. See example date list for details. Extended Weekends available.

Note: Carry-on bag is allowed for free on American Airlines. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

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Airfare Deals American Airlines Denver Las Vegas New York San Diego

Nonstop Flights: Houston to/from Las Vegas $57 r/t – Frontier

Published September 29, 2019 by Ren P. Artemio

Nonstop Flights: Houston to/from Las Vegas $57 r/t – Frontier

Frontier has round-trip flights from Houston (IAH) to Las Vegas (LAS) for $57, NONSTOP. Flights November to December. Departures on Monday, Tuesday, and Sunday. No short weekend trips. Origin/Destination reversible.

Note: Frontier fares do not include a free carry-on bag. Only a small personal item, like a Jansport City Scout backpack is free. Shorter trips will probably work out better with Frontier, since you can pack the essentials into your personal item, and avoid paying bag fees. You can avoid paying for seat selection if you accept the randomly assigned seat prior to boarding.

Note: Frontier seats only have 28-inches of pitch; 2-to-3 inches less space than most other airlines.

Airfare Deals Frontier Las Vegas

Nonstop Flights: Houston to/from Las Vegas $57-$67 r/t – Frontier

Image Credits: Jason Mrachina, Creative Commons 2.0 (flickr)

Published August 29, 2019 by Ren P. Artemio

Nonstop Flights: Houston to/from Las Vegas $57-$67 r/t – Frontier

Frontier has round-trip flights from Houston (IAH) to Las Vegas (LAS) for $57-$67, NONSTOP. Flights September to November. Departures are mostly midweek. Origin/Destination reversible.

Note: Frontier fares do not include a free carry-on bag. Only a small personal item, like a Jansport City Scout backpack is free. You can avoid paying for seat selection if you accept the randomly assigned seat prior to boarding.

Note: Frontier seats only have 28-inches of pitch; 2-to-3 inches less space than most other airlines.

Airfare Deals Frontier Las Vegas

Nonstop Flights: Houston to/from Las Vegas $77-$81 r/t – Frontier / Spirit

Image Credits: Jason Mrachina, Creative Commons 2.0 (flickr)

Published August 4, 2019 by Ren P. Artemio

Nonstop Flights: Houston to/from Las Vegas $77-$81 r/t – Frontier / Spirit

Frontier and Spirit have round-trip flights from Houston (IAH) to Las Vegas (LAS) for $77-$81, NONSTOP. Flights August to October. Departures mostly on Monday, Tuesday, Wednesday, and Sunday. Origin/Destination reversible.

Note: Frontier and Spirit fares do not include a free carry-on bag. Only a small personal item, like a Jansport City Scout backpack is free. You can avoid paying for seat selection if you accept the randomly assigned seat prior to boarding.

Note: Frontier and Spirit seats only have 28-inches of pitch; 2-to-3 inches less space than most other airlines.

Airfare Deals Frontier Las Vegas Spirit

Cheap Flights: Houston to/from Las Vegas $122-$131 r/t – American

Image Credits: Jason Mrachina, Creative Commons 2.0 (flickr)

Published June 15, 2019 by Ren P. Artemio

Cheap Flights: Houston to/from Las Vegas $122-$131 r/t – American

American Airlines has round-trip flights from Houston (IAH) to Las Vegas (LAS) for $122-$131 with a connection. Flights August to September. Extended Weekends available. Origin/Destination reversible.

Note: Carry-on bag is allowed for free on American Airlines. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

Note: United has flights for a bit cheaper, nonstop, but the fare doesn’t allow for a free carry-on bag.

Airfare Deals American Airlines Las Vegas Oneworld

Nonstop Flights: Houston to Las Vegas $97-$104 r/t – United Basic Economy

Image Credits: Jason Mrachina, Creative Commons 2.0 (flickr)

Published May 19, 2019 by Ren P. Artemio

Nonstop Flights: Houston to Las Vegas $97-$104 r/t – United Basic Economy

United has round-trip flights from Houston (IAH) to Las Vegas (LAS) for $97-$104, NONSTOP. August to December. Departures mostly on Tuesdays, Wednesdays, and Saturdays. Origin/Destination reversible.

Note: The personal item size on United flights is smaller (9-in/10-in/17-in) than Frontier or Spirit (8-in/14-in/18-in).

Note: You may find additional savings if you book your Flight+Hotel together as a package on United Vacations.

Airfare Deals Las Vegas Star Alliance United

Category: Las Vegas