Cheap Flights from Las Vegas to Houston
Browse current best options from Las Vegas. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
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RatePunk searches hundreds of travel sites at once for deals on flights to Houston
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
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Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Las Vegas to Houston
Explore current cheapest deals departing from Las Vegas to Houston
Round trip
Sort by: Cheapest
September 22 - September 30
LAS - Houston
$128
$76
Round trip
September 22 - October 13
LAS - Houston
$115
$76
Round trip
September 22 - September 23
LAS - Houston
$136
$77
Round trip
September 22 - September 29
LAS - Houston
$132
$77
Round trip
September 22 - October 20
LAS - Houston
$115
$93
Round trip
September 22 - October 21
LAS - Houston
$115
$93
Round trip
July 15 - July 21
LAS - Houston
$154
$97
Round trip
July 7 - July 14
LAS - Houston
$156
$97
Round trip
July 21 - July 28
LAS - Houston
$150
$97
Round trip
September 1 - September 8
LAS - Houston
$121
$97
Round trip
Unlock all 500+ flight deals to Houston and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Las Vegas to Houston
How much is a round trip from Las Vegas to Houston
Regular price: $105 - $238
Prices for flights from Las Vegas to Houston are currently below the regular range.
The regular price range for flights from Las Vegas to Houston is between $105 and $238. The current lowest deal is $76 with Frontier Airlines, for travel from Sep 22 to Sep 30.
now $76
Low $105
High $238
The cheapest time to fly from Las Vegas to Houston
The cheapest month to fly from Las Vegas to Houston is June, with a median price of $93. The most expensive month is December, with a median price of $1379. Prices are generally lower from April to November.
June
Flights from $93
December
Flights from $1,379
Direct flights from Las Vegas to Houston
Frontier Airlines
Last-minute flights going from Las Vegas to Houston
Tue, Jul 7
LAS - Houston
Las Vegas (LAS) - Houston (IAH)
Frontier Airlines
$156
$97
One-way
Tue, Jul 7
LAS - Houston
Las Vegas (LAS) - Houston (IAH)
Frontier Airlines
$236
$196
One-way
Tue, Jul 7
LAS - Houston
Las Vegas (LAS) - Houston (IAH)
Frontier Airlines
$235
$200
One-way
Tue, Jul 7
LAS - Houston
Las Vegas (LAS) - Houston (IAH)
Frontier Airlines
$236
$205
One-way
Wed, Jul 8
LAS - Houston
Las Vegas (LAS) - Houston (IAH)
Frontier Airlines
$156
$98
One-way
Wed, Jul 8
LAS - Houston
Las Vegas (LAS) - Houston (IAH)
Frontier Airlines
$136
$100
One-way
Biggest price drops on these dates for flights from Las Vegas to Houston
Jul 22 - Jul 29
$271 → $193
29%
Jul 14 - Jul 21
$281 → $207
26%
Sep 22 - Sep 23
$136 → $77
43%
Jul 7 - Jul 14
$156 → $97
38%
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 are above the typical level, with 19% of deals historically considered good prices.
📅 Best time to fly
Fly in June or August for the best prices
Historically, June and August offer the lowest median prices at $93 for this route.
⏱️ Flight duration
Average flight time is 6h 34m
The median flight duration for this medium-haul route is 6 hours and 34 minutes.
✈️ Airlines & availability
Frequent deals, mixed direct flight availability
Deals for this route are frequent, with 67.7% of recent fares being direct flights.
🏆 Airline highlight
Frontier Airlines offers direct flights
Frontier Airlines is one of the carriers providing direct flight options for this route.
🎯 Booking tip
Consider booking in April to November
Historically, the period from April to November tends to offer lower median prices.
Las Vegas main airports to depart from
Harry Reid International Airport (LAS)
Harry Reid International Airport is a great choice for flights from Las Vegas to Houston.
📍 ~10 km from Las Vegas city center (reachable by car)
💸 Flights from ~$76
Houston main airports to arrive at
George Bush Intercontinental (IAH)
George Bush Intercontinental Airport serves as a major hub for flights arriving in Houston.
📍 ~26 km from Houston city center (reachable by car)
💸 Flights from ~$76
William P. Hobby (HOU)
William P. Hobby Airport is a convenient option for travelers flying to Houston.
📍 ~13 km from Houston city center (reachable by car)
💸 Flights from ~$76
Airports nearby Houston used as alternative
Austin–Bergstrom International (AUS)
Austin–Bergstrom International offers extensive domestic and growing international routes, making it a practical alternative.
📍 ~225 km from Houston (reachable by car)
💸 Flights from ~$105
San Antonio International (SAT)
San Antonio International provides reliable service and competitive pricing for domestic routes, with direct highway access.
📍 ~300 km from Houston (reachable by car)
💸 Flights from ~$214
Dallas/Fort Worth International (DFW)
Dallas/Fort Worth International is a massive global hub offering extensive flight options and high reliability.
📍 ~380 km from Houston (reachable by car)
💸 Flights from ~$138
Dallas Love Field (DAL)
Dallas Love Field is a major domestic hub, particularly useful for Southwest Airlines passengers, and easier to navigate.
📍 ~380 km from Houston (reachable by car)
💸 Flights from ~$246
Easterwood (CLL)
Easterwood is the closest geographical alternative for some Houston residents, offering fast check-in and security.
📍 ~135 km from Houston (reachable by car)
💸 Flights from ~$412
Business & First Class Flight Deals to Houston
Discover luxury on the budget with premium cabin class on flights from Las Vegas to Houston.
Elite
Best Elite deals to Houston
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From LAS
Elite
Aug 14
Houston, United States
79% AI deal score
$2,083
$1,273
Save $810
From LAS
Elite
Jul 14
Houston, United States
79% AI deal score
$709
$549
Save $160
From LAS
Elite
Oct 21
Houston, United States
78% AI deal score
$1,997
$1,217
Save $780
From LAS
Elite
Aug 14
Houston, United States
78% AI deal score
$2,022
$1,273
Save $749
From LAS
Elite
Aug 14
Houston, United States
73% AI deal score
$1,898
$1,273
Save $625
From LAS
Elite
Aug 05
Houston, United States
73% AI deal score
$2,028
$1,388
Save $640
From LAS
Elite
Aug 07
Houston, United States
73% AI deal score
$2,089
$1,388
Save $701
From LAS
Elite
Aug 10
Houston, United States
73% AI deal score
$2,089
$1,388
Save $701
From LAS
Elite
Aug 10
Houston, United States
73% AI deal score
$2,075
$1,388
Save $687
From LAS
Elite
Jul 21
Houston, United States
72% AI deal score
$1,891
$1,388
Save $503
From LAS
Elite
Jul 21
Houston, United States
72% AI deal score
$1,893
$1,388
Save $505
From LAS
Elite
Jul 21
Houston, United States
72% AI deal score
$1,893
$1,388
Save $505
From LAS
Elite
Jul 09
Houston, United States
72% AI deal score
$1,923
$1,388
Save $535
From LAS
Elite
Jul 21
Houston, United States
72% AI deal score
$1,893
$1,388
Save $505
From LAS
Elite
Jul 21
Houston, United States
72% AI deal score
$1,893
$1,388
Save $505
From LAS
Elite
Aug 05
Houston, United States
72% AI deal score
$1,909
$1,388
Save $521
From LAS
Elite
Aug 04
Houston, United States
72% AI deal score
$1,899
$1,388
Save $511
From LAS
Elite
Aug 05
Houston, United States
72% AI deal score
$1,919
$1,388
Save $531
From LAS
Elite
Aug 07
Houston, United States
72% AI deal score
$1,968
$1,388
Save $580
From LAS
Elite
Aug 04
Houston, United States
72% AI deal score
$1,904
$1,388
Save $516
From LAS
Elite
Aug 07
Houston, United States
72% AI deal score
$1,912
$1,388
Save $524
From LAS
Elite
Aug 04
Houston, United States
72% AI deal score
$1,968
$1,388
Save $580
From LAS
Elite
Aug 07
Houston, United States
72% AI deal score
$1,909
$1,388
Save $521
From LAS
Elite
Aug 04
Houston, United States
72% AI deal score
$1,912
$1,388
Save $524
From LAS
Elite
Aug 07
Houston, United States
72% AI deal score
$1,930
$1,388
Save $542
From LAS
Elite
Aug 04
Houston, United States
72% AI deal score
$1,919
$1,388
Save $531
From LAS
Elite
Aug 05
Houston, United States
72% AI deal score
$1,899
$1,388
Save $511
From LAS
Elite
Aug 05
Houston, United States
72% AI deal score
$1,913
$1,388
Save $525
From LAS
Elite
Jul 23
Houston, United States
72% AI deal score
$1,893
$1,388
Save $505
From LAS
Elite
Jul 24
Houston, United States
72% AI deal score
$1,891
$1,388
Save $503
From LAS
Elite
Jul 24
Houston, United States
72% AI deal score
$1,905
$1,388
Save $517
From LAS
Elite
Jul 23
Houston, United States
72% AI deal score
$1,893
$1,388
Save $505
From LAS
Elite
Jul 14
Houston, United States
72% AI deal score
$1,902
$1,388
Save $514
From LAS
Elite
Jul 20
Houston, United States
72% AI deal score
$1,879
$1,388
Save $491
From LAS
Elite
Aug 10
Houston, United States
72% AI deal score
$1,930
$1,388
Save $542
From LAS
Elite
Jul 28
Houston, United States
72% AI deal score
$1,893
$1,388
Save $505
From LAS
Elite
Jul 28
Houston, United States
72% AI deal score
$1,970
$1,388
Save $582
From LAS
Elite
Jul 20
Houston, United States
72% AI deal score
$1,893
$1,388
Save $505
From LAS
Elite
Jul 24
Houston, United States
72% AI deal score
$1,879
$1,388
Save $491
From LAS
Elite
Jul 24
Houston, United States
72% AI deal score
$1,893
$1,388
Save $505
From LAS
Elite
Jul 20
Houston, United States
72% AI deal score
$1,893
$1,388
Save $505
From LAS
Elite
Jul 14
Houston, United States
72% AI deal score
$1,911
$1,388
Save $523
From LAS
Elite
Jul 14
Houston, United States
72% AI deal score
$1,902
$1,388
Save $514
From LAS
Elite
Aug 10
Houston, United States
72% AI deal score
$1,919
$1,388
Save $531
From LAS
Elite
Jul 28
Houston, United States
72% AI deal score
$1,891
$1,388
Save $503
From LAS
Elite
Jul 23
Houston, United States
72% AI deal score
$1,879
$1,388
Save $491
From LAS
Elite
Jul 24
Houston, United States
72% AI deal score
$1,893
$1,388
Save $505
From LAS
Elite
Jul 20
Houston, United States
72% AI deal score
$1,893
$1,388
Save $505
From LAS
Elite
Jul 20
Houston, United States
72% AI deal score
$1,893
$1,388
Save $505
From LAS
Elite
Sep 24
Houston, United States
72% AI deal score
$1,928
$1,388
Save $540
From LAS
Elite
Sep 24
Houston, United States
72% AI deal score
$1,926
$1,388
Save $538
From LAS
Elite
Aug 29
Houston, United States
72% AI deal score
$1,104
$887
Save $217
From LAS
Elite
Sep 12
Houston, United States
72% AI deal score
$800
$589
Save $211
From LAS
Elite
Aug 08
Houston, United States
72% AI deal score
$856
$629
Save $227
From LAS
Elite
Jun 29
Houston, United States
71% AI deal score
$2,203
$1,651
Save $552
From LAS
Elite
Jul 08
Houston, United States
71% AI deal score
$978
$817
Save $161
From LAS
Elite
Aug 19
Houston, United States
71% AI deal score
$975
$817
Save $158
From LAS
Elite
Jul 07
Houston, United States
71% AI deal score
$978
$817
Save $161
From LAS
Elite
Oct 20
Houston, United States
71% AI deal score
$969
$817
Save $152
From LAS
Elite
Sep 05
Houston, United States
71% AI deal score
$821
$629
Save $192
From LAS
Elite
Aug 24
Houston, United States
71% AI deal score
$825
$629
Save $196
From LAS
Elite
Jul 09
Houston, United States
70% AI deal score
$1,901
$1,559
Save $342
From LAS
Elite
Jul 09
Houston, United States
70% AI deal score
$1,924
$1,559
Save $365
From LAS
Elite
Jun 29
Houston, United States
70% AI deal score
$1,938
$1,652
Save $286
From LAS
Elite
Jul 29
Houston, United States
70% AI deal score
$919
$817
Save $102
From LAS
Elite
Sep 23
Houston, United States
70% AI deal score
$917
$817
Save $100
From LAS
Elite
Jul 10
Houston, United States
69% AI deal score
$2,073
$1,339
Save $734
From LAS
Elite
Jul 10
Houston, United States
69% AI deal score
$1,993
$1,339
Save $654
From LAS
Elite
Jul 23
Houston, United States
69% AI deal score
$2,052
$1,339
Save $713
From LAS
Elite
Jul 24
Houston, United States
69% AI deal score
$2,102
$1,339
Save $763
From LAS
Elite
Aug 01
Houston, United States
69% AI deal score
$1,978
$1,344
Save $634
From LAS
Elite
Jul 01
Houston, United States
69% AI deal score
$2,048
$1,392
Save $656
From LAS
Elite
Jul 06
Houston, United States
69% AI deal score
$2,174
$1,455
Save $719
From LAS
Elite
Jul 23
Houston, United States
69% AI deal score
$1,902
$1,652
Save $250
From LAS
Elite
Jul 08
Houston, United States
69% AI deal score
$2,013
$1,740
Save $273
From LAS
Elite
Jun 24
Houston, United States
69% AI deal score
$2,261
$1,964
Save $297
From LAS
Elite
Jun 17
Houston, United States
69% AI deal score
$2,274
$2,072
Save $202
From LAS
Elite
Jun 17
Houston, United States
69% AI deal score
$2,378
$2,072
Save $306
From LAS
Elite
Sep 01
Houston, United States
69% AI deal score
$897
$817
Save $80
From LAS
Elite
Aug 24
Houston, United States
69% AI deal score
$971
$897
Save $74
From LAS
Elite
Nov 09
Houston, United States
69% AI deal score
$985
$897
Save $88
From LAS
Elite
Jul 15
Houston, United States
69% AI deal score
$708
$649
Save $59
From LAS
Elite
Jul 03
Houston, United States
68% AI deal score
$2,036
$1,507
Save $529
From LAS
Elite
Jun 26
Houston, United States
68% AI deal score
$2,062
$1,547
Save $515
From LAS
Elite
Jun 25
Houston, United States
68% AI deal score
$2,272
$2,104
Save $168
From LAS
Elite
Sep 02
Houston, United States
68% AI deal score
$897
$857
Save $40
From LAS
Elite
Aug 31
Houston, United States
68% AI deal score
$940
$897
Save $43
From LAS
Elite
Jul 15
Houston, United States
68% AI deal score
$708
$667
Save $41
From LAS
Elite
Jun 26
Houston, United States
67% AI deal score
$2,065
$1,578
Save $487
From LAS
Elite
Jun 25
Houston, United States
67% AI deal score
$2,093
$1,632
Save $461
From LAS
Elite
Jun 26
Houston, United States
67% AI deal score
$2,171
$1,663
Save $508
From LAS
Elite
Jul 03
Houston, United States
67% AI deal score
$2,163
$1,663
Save $500
From LAS
Elite
Jun 20
Houston, United States
67% AI deal score
$2,309
$1,772
Save $537
From LAS
Elite
Aug 01
Houston, United States
67% AI deal score
$1,511
$1,279
Save $232
From LAS
Elite
Jul 02
Houston, United States
66% AI deal score
$2,174
$1,756
Save $418
From LAS
Elite
Jul 02
Houston, United States
66% AI deal score
$991
$988
Save $3
From LAS
Elite
Jul 03
Houston, United States
66% AI deal score
$1,119
From LAS
Elite
Jul 02
Houston, United States
66% AI deal score
$1,172
$1,159
Save $13
From LAS
Elite
Jul 10
Houston, United States
66% AI deal score
$1,528
$1,339
Save $189
From LAS
Elite
Jul 03
Houston, United States
66% AI deal score
$891