Spirit's Big Front Seats offer 11 inches more legroom, ideal for comfort on short flights.
Spirit's self-service bag drop saves time; print your boarding pass to avoid extra fees.
Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $96 (Kiwi.com) |
One-way from | $43 (FlightHub) |
Popular in | December |
Cheapest in | September |
Average price | $197 |
Good round-trip deal | $143 or less |
Good one-way deal | $93 or less |
Fly from
Fly to
Route
Depart
Return
Price
HoustonLas Vegas
IAH - LAS
IAHLAS
Houston George Bush Intcntl
Wed 4/16
10:21 pm-11:49 pm
Nonstop3h 28m
Las Vegas Harry Reid Intl
Sat 4/19
5:15 am-10:14 am
Nonstop2h 59m
HoustonLas Vegas
IAH - LAS
IAHLAS
Houston George Bush Intcntl
Sat 4/19
7:47 pm-9:09 pm
Nonstop3h 22m
Las Vegas Harry Reid Intl
Sat 4/26
5:15 am-10:14 am
Nonstop2h 59m
HoustonLas Vegas
IAH - LAS
IAHLAS
Houston George Bush Intcntl
Tue 4/15
10:21 pm-11:49 pm
Nonstop3h 28m
Las Vegas Harry Reid Intl
Sat 4/19
6:00 am-11:09 am
Nonstop3h 09m
HoustonLas Vegas
IAH - LAS
IAHLAS
Houston George Bush Intcntl
Sat 5/24
7:37 pm-11:12 pm
1 stop5h 35m
Las Vegas Harry Reid Intl
Tue 5/27
5:02 pm-11:42 pm
1 stop4h 40m
HoustonLas Vegas
IAH - LAS
IAHLAS
Houston George Bush Intcntl
Sat 7/19
7:55 am-12:07 pm
1 stop6h 12m
Las Vegas Harry Reid Intl
Mon 7/21
12:35 am-12:09 pm
1 stop9h 34m
HoustonLas Vegas
IAH - LAS
IAHLAS
Houston George Bush Intcntl
Sat 4/19
7:47 pm-9:09 pm
Nonstop3h 22m
HoustonLas Vegas
IAH - LAS
IAHLAS
Houston George Bush Intcntl
Sat 4/12
10:21 pm-11:49 pm
Nonstop3h 28m
HoustonLas Vegas
IAH - LAS
IAHLAS
Houston George Bush Intcntl
Tue 6/3
2:44 pm-9:04 pm
1 stop8h 20m
HoustonLas Vegas
IAH - LAS
IAHLAS
Houston George Bush Intcntl
Thu 6/12
8:26 pm-11:39 pm
2 stops29h 13m
HoustonLas Vegas
IAH - LAS
IAHLAS
Houston George Bush Intcntl
Fri 5/2
6:26 pm-11:50 pm
1 stop7h 24m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy- | Trust Score*3 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars |
Booking 26 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston George Bush Intcntl Airport to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Las Vegas (average of $198). Flying from Houston George Bush Intcntl Airport to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s optimal to fly from Houston George Bush Intcntl Airport to Las Vegas in the evening. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight at noon.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Las Vegas flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from IAH to LAS are scheduled on a Friday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).
In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.
If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).
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Overall
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Reviews
Cheri,Jan 2025
FAT - SEA
Food
Overall
Entertainment
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Boarding
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Cheri,Jan 2025
FAT - SEA
Food
Overall
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Comfort
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Reviews
Cheri,Jan 2025
FAT - SEA
Food
Overall
Entertainment
Comfort
Boarding
Crew
Reviews
Cheri,Jan 2025
FAT - SEA
Food
Overall
Entertainment
Comfort
Boarding
Crew
Reviews
Cheri,Jan 2025
FAT - SEA
Food
Overall
Entertainment
Comfort
Boarding
Crew
Reviews
Cheri,Jan 2025
FAT - SEA
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$61 | Average$179 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$69 | Average$163 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$186 | Average$395 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$198 | Average$354 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$246 | Average$417 | FlexibilityNo cancel fee | On-timeN/A |