Are there direct flights from Las Vegas to Houston?

Yes, direct flights are available from Las Vegas to Houston. Historically, approximately 53% of flights on this route have been direct. For flights that include stopovers, the median number of stopovers observed was 2. This suggests that while direct options are common, connecting flights are also a significant portion of the available routes.

How often do Las Vegas to Houston flight prices drop?

Historically, flight prices for the Las Vegas to Houston route have shown frequent drops. This indicates that price fluctuations are common across the trailing 30 days. Travelers on this route may observe regular changes in pricing, suggesting opportunities to find more favorable fares. Monitoring prices can be beneficial for securing a better deal.

Flights From Las Vegas

To Houston

Cheap Flights from Las Vegas to Houston

Q: How long is the flight from Las Vegas to Houston?

The typical direct flight from Las Vegas to Houston has a median duration of 3 hours and 13 minutes. For flights with one stop, the median duration is considerably longer, averaging 8 hours and 49 minutes. The distance covered on this route is approximately 1963 kilometers. Travelers should factor in these durations when planning their journey, especially if considering flights with connections.

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Deals from

Las Vegas

RatePunk searches hundreds of travel sites at once for deals on flights to Houston

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Las Vegas to Houston

Explore current cheapest deals departing from Las Vegas to Houston

2026-08-13 – 2026-08-17
LAS - Houston
80% AI deal score
$147
$81
Round trip
2026-08-22 – 2026-08-24
LAS - Houston
80% AI deal score
$143
$81
Round trip
2026-09-05 – 2026-09-08
LAS - Houston
76% AI deal score
$121
$81
Round trip
2026-10-01 – 2026-10-03
LAS - Houston
78% AI deal score
$132
$81
Round trip
2026-08-27 – 2026-08-31
LAS - Houston
79% AI deal score
$142
$82
Round trip
2026-08-22 – 2026-08-25
LAS - Houston
79% AI deal score
$142
$82
Round trip
2026-08-22 – 2026-08-29
LAS - Houston
78% AI deal score
$133
$82
Round trip
2026-08-19 – 2026-08-26
LAS - Houston
78% AI deal score
$134
$82
Round trip
2026-08-15 – 2026-08-18
LAS - Houston
80% AI deal score
$146
$82
Round trip
2026-08-27 – 2026-08-29
LAS - Houston
79% AI deal score
$143
$82
Round trip

Las Vegas to Houston: Overview

Insights for flights from Las Vegas to Houston

The journey from Las Vegas to Houston covers a distance of 1963 km, classifying it as a medium-haul route. Right now, fares to Houston from Las Vegas are typically $96–$370, with a median of $174. Current fares are significantly above the typical level, but 21% of recent fares were classified as a good price. New deals appear almost daily, offering frequent opportunities to find cheap flights from Las Vegas to Houston.

When is the cheapest time to fly from Las Vegas to Houston? The data indicates that the most affordable months to fly are June and August, both with a median fare of $93. Following closely, November also presents a good value with a median fare of $113.

For this route, a meaningful share of itineraries are non-stop, while the rest connect once. Specifically, 53% of recent fares were for direct flights from Las Vegas to Houston. For itineraries that include connections, the typical number of stopovers is 2.

How long is the flight from Las Vegas to Houston? A typical journey, including connections, takes 3h 13m. For non-stop flights, the median duration is also 3h 13m, while connecting itineraries have a median duration of 11h 45m.

How much is a round trip from Las Vegas to Houston

Regular price: $116 - $254

Prices are currently below the regular range.

The regular price range for flights from Las Vegas to Houston is $116 to $254. The current lowest deal is $81 with Frontier Airlines for travel from Aug 13-Aug 17.

now $81

Low $116

High $254

The cheapest time to fly from Las Vegas to Houston

The cheapest month to fly from Las Vegas to Houston is April, with a median price of $88. The most expensive month is March, with a median price of $1117. Prices are generally lower from April to November.

April

Cheapest

Flights from $88

March

Most Expensive

Flights from $1,117

Jan

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Las Vegas to Houston

Frontier Airlines

Last-minute flights going from Las Vegas to Houston

Mon, Aug 10

⌛ Last-Minute

LAS - Houston

Las Vegas (LAS) - Houston (IAH)

Frontier Airlines

$235

$168

One-way

Tue, Aug 11

⌛ Last-Minute

LAS - Houston

Las Vegas (LAS) - Houston (IAH)

Frontier Airlines

$133

$110

One-way

Thu, Aug 13

⌛ Last-Minute

LAS - Houston

Las Vegas (LAS) - Houston (IAH)

Frontier Airlines

$147

$81

One-way

Thu, Aug 13

⌛ Last-Minute

LAS - Houston

Las Vegas (LAS) - Houston (IAH)

Frontier Airlines

$133

$109

One-way

Fri, Aug 14

⌛ Last-Minute

LAS - Houston

Las Vegas (LAS) - Houston (HOU)

$311

$217

One-way

Sat, Aug 15

⌛ Last-Minute

LAS - Houston

Las Vegas (LAS) - Houston (IAH)

Frontier Airlines

$146

$82

One-way

Biggest price drops on these dates for flights from Las Vegas to Houston

7 nights

Dec 7 - Dec 14

$331 → $180

46%

2 nights

Aug 25 - Aug 27

$304 → $177

42%

7 nights

Aug 17 - Aug 24

$288 → $171

41%

3 nights

Aug 21 - Aug 24

$218 → $113

48%

Popular Airports to fly from Las Vegas to Houston

Las Vegas - Houston route insights

💸 Price insights

Recent fares are above the typical level

Recent fares for Las Vegas to Houston are above the typical level at $81.

📅 Best time to fly

Fly in April for the best prices

Historically, April is the cheapest month to fly from Las Vegas to Houston, with a median price of $88.

⏱️ Flight duration

Direct flights take 3h 13m

The typical direct flight from Las Vegas to Houston takes 3h 13m.

✈️ Airlines & availability

Direct flights are available

53% of recent flights from Las Vegas to Houston are direct, with frequent deals available.

🏆 Airline highlight

Frontier Airlines offers direct flights

Frontier Airlines has offered direct flights from Las Vegas to Houston in recent deals.

🎯 Booking tip

Consider booking during cheaper months

Historically, June, August, and November offer lower median prices for this route.

Las Vegas main airports to depart from

Harry Reid International Airport (LAS)

Cheapest

Harry Reid International Airport is a convenient departure point for flights from Las Vegas to Houston.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$81

Houston main airports to arrive at

George Bush Intercontinental (IAH)

Cheapest

George Bush Intercontinental is an alternative arrival airport for flights from Las Vegas to Houston.

📍 ~25 km from Houston city center (reachable by car)

💸 Flights from ~$81

Airports nearby Houston used as alternative

Austin–Bergstrom International (AUS)

Cheapest

Austin–Bergstrom International offers extensive domestic and international routes, making it a strong alternative.

📍 ~230 km from Houston (reachable by car, but traffic can impact travel time).

💸 Flights from ~$80

Business & First Class Flight Deals to Houston

78% AI deal score

$1,639

$966

Save $673

Frequently Asked Questions About Flights to Houston

Historically, the optimal booking window for flights from Las Vegas to Houston is typically 14-27 days before departure. During this period, the average price observed was $173. Booking within 0-6 days of departure generally resulted in a higher average price of $344. Conversely, booking 60+ days out also showed a higher average price of $206, suggesting that waiting until the 14-27 day window could offer better value.

Across the trailing quarter, a flight from Las Vegas to Houston is considered a good deal if it is priced at or below $96. The median price for this route over the same period was $174. Prices exceeding $370 were observed in the higher range of the market. Travelers aiming for a good deal should target prices around the $96 mark.

Historically, the cheapest months to fly from Las Vegas to Houston are June and August, both with a median price of $93. November also offers a relatively low median price of $113. The annual median price for this route is $174, indicating that these months provide significant savings compared to the overall average. Travelers seeking lower fares should consider planning their trips during these months.

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Flights to Houston from other cities

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Las Vegas to Houston: Overview

Insights for flights from Las Vegas to Houston

How much is a round trip from Las Vegas to Houston

Regular price: $116 - $254

Prices are currently below the regular range.

The regular price range for flights from Las Vegas to Houston is $116 to $254. The current lowest deal is $81 with Frontier Airlines for travel from Aug 13-Aug 17.

now $81

Low $116

High $254

The cheapest time to fly from Las Vegas to Houston

April

Cheapest

Flights from $88

March

Most Expensive

Flights from $1,117

Jan

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec