Spirit's Big Front Seats offer 11 inches more legroom and larger tray tables.
Spirit's Saver$ Club offers discounts on luggage and seats, ideal for frequent flyers.
Round-trip from | $119 (Cheapflightsfares) |
---|---|
One-way from | $66 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $222 |
Good round-trip deal | $263 or less |
Good one-way deal | $136 or less |
Fly from
Fly to
Route
Depart
Return
Price
Las VegasHouston
LAS - IAH
LASIAH
Las Vegas Harry Reid Intl
Tue 7/8
8:06 pm-11:04 am
1 stop12h 58m
Houston George Bush Intcntl
Tue 7/15
2:44 pm-4:01 pm
Nonstop3h 17m
Las VegasHouston
LAS - IAH
LASIAH
Las Vegas Harry Reid Intl
Fri 7/18
10:48 am-4:14 pm
Nonstop3h 26m
Houston George Bush Intcntl
Tue 7/22
2:44 pm-4:01 pm
Nonstop3h 17m
Las VegasHouston
LAS - IAH
LASIAH
Las Vegas Harry Reid Intl
Thu 7/24
10:48 am-4:14 pm
Nonstop3h 26m
Houston George Bush Intcntl
Mon 7/28
7:14 pm-8:32 pm
Nonstop3h 18m
Las VegasHouston
LAS - IAH
LASIAH
Las Vegas Harry Reid Intl
Fri 8/29
12:59 am-5:58 am
Nonstop2h 59m
Houston George Bush Intcntl
Sun 9/7
11:55 am-1:11 pm
Nonstop3h 16m
Las VegasHouston
LAS - IAH
LASIAH
Las Vegas Harry Reid Intl
Fri 8/15
12:33 am-12:02 pm
1 stop9h 29m
Houston George Bush Intcntl
Sun 8/24
10:45 am-6:45 pm
1 stop10h 00m
Las VegasHouston
LAS - IAH
LASIAH
Las Vegas Harry Reid Intl
Wed 8/27
6:00 am-12:06 am
2 stops16h 06m
Houston George Bush Intcntl
Tue 9/2
5:59 pm-9:21 am
1 stop17h 22m
Las VegasHouston
LAS - IAH
LASIAH
Las Vegas Harry Reid Intl
Thu 7/24
12:59 am-8:39 am
1 stop5h 40m
Houston George Bush Intcntl
Sun 7/27
8:55 am-2:37 pm
1 stop7h 42m
Las VegasHouston
LAS - IAH
LASIAH
Las Vegas Harry Reid Intl
Tue 7/1
11:32 pm-8:43 am
1 stop7h 11m
Las VegasHouston
LAS - IAH
LASIAH
Las Vegas Harry Reid Intl
Fri 7/18
10:48 am-4:14 pm
Nonstop3h 26m
Las VegasHouston
LAS - IAH
LASIAH
Las Vegas Harry Reid Intl
Sat 10/11
8:00 am-6:10 pm
1 stop8h 10m
Booking 36 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to Houston George Bush Intcntl Airport. 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 Las Vegas to Houston George Bush Intcntl Airport (average of $241). Flying from Las Vegas to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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.
One of the essential ways to save on airfare from Las Vegas to Houston George Bush Intcntl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 47% on airfare.
Travelers seeking maximum savings on their Las Vegas to Houston George Bush Intcntl Airport flight should consider departing on Friday at noon when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from LAS to IAH are scheduled on a Thursday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).
In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.
If weather is an important factor for your trip to Houston George Bush Intcntl Airport, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
James,Apr 2025
LAX - SFO
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
James,Apr 2025
LAX - SFO
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
James,Apr 2025
LAX - SFO
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
James,Apr 2025
LAX - SFO
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
James,Apr 2025
LAX - SFO
Boarding
Comfort
Entertainment
Overall
Food
Crew
Reviews
James,Apr 2025
LAX - SFO
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$60 | Average$162 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$68 | Average$152 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$177 | Average$383 | FlexibilityNo cancel fee | On-time69% |