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Get United's best fares today on flights from Houston to Las Vegas from *

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Low fare calendar for flights from Houston (IAH) to Las Vegas (LAS)

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from
$503*
Viewed:6 hours ago
day-card-journey-type-option-rt
Return:01/25/20
19
from
$237*
Viewed:a day ago
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Return:01/21/20
20
from
$237*
Viewed:9 hours ago
day-card-journey-type-option-rt
Return:01/21/20
21
from
$197*
Viewed:6 hours ago
day-card-journey-type-option-rt
Return:01/28/20
22
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$119*
Viewed:6 hours ago
day-card-journey-type-option-rt
Return:02/05/20
23
from
$197*
Viewed:6 hours ago
day-card-journey-type-option-rt
Return:01/30/20
24
from
$267*
Viewed:3 minutes ago
day-card-journey-type-option-rt
Return:01/27/20
25
from
$157*
Viewed:9 hours ago
day-card-journey-type-option-rt
Return:01/28/20
26
from
$97*
Viewed:4 hours ago
day-card-journey-type-option-rt
Return:02/05/20
27
from
$110*
Viewed:8 hours ago
day-card-journey-type-option-rt
Return:02/05/20
28
from
$97*
Viewed:38 minutes ago
day-card-journey-type-option-rt
Return:01/30/20
29
from
$105*
Viewed:a day ago
day-card-journey-type-option-rt
Return:01/30/20
30
from
$215*
Viewed:6 hours ago
day-card-journey-type-option-rt
Return:02/13/20
31
from
$353*
Viewed:20 hours ago
day-card-journey-type-option-rt
Return:02/05/20
from
$185*
Viewed:6 hours ago
day-card-journey-type-option-rt
Return:02/15/20
Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from Houston to Las Vegas?

FromToDatesFare TypePrice

Houston (IAH)

Las Vegas (LAS)

Depart: 02/05/20

Return: 02/11/20

Roundtrip
from
$97*
Viewed:1dayago

Houston (IAH)

Las Vegas (LAS)

Depart: 02/12/20

Return: 02/20/20

Roundtrip
from
$97*
Viewed:1dayago

Houston (IAH)

Las Vegas (LAS)

Depart: 02/08/20

Return: 03/10/20

Roundtrip
from
$97*
Viewed:1dayago

Houston (IAH)

Las Vegas (LAS)

Depart: 03/03/20

Return: 03/09/20

Roundtrip
from
$97*
Viewed:1dayago

Houston (IAH)

Las Vegas (LAS)

Depart: 02/16/20

Return: 02/22/20

Roundtrip
from
$97*
Viewed:1dayago

Houston (IAH)

Las Vegas (LAS)

Depart: 03/03/20

Return: 03/10/20

Roundtrip
from
$97*
Viewed:5hoursago

Houston (IAH)

Las Vegas (LAS)

Depart: 02/08/20

Return: 02/22/20

Roundtrip
from
$97*
Viewed:5hoursago

Houston (IAH)

Las Vegas (LAS)

Depart: 02/25/20

Return: 03/10/20

Roundtrip
from
$97*
Viewed:5hoursago

Houston (IAH)

Las Vegas (LAS)

Depart: 02/11/20

Return: 02/25/20

Roundtrip
from
$97*
Viewed:5hoursago

Houston (IAH)

Las Vegas (LAS)

Depart: 02/08/20

Return: 02/15/20

Roundtrip
from
$97*
Viewed:5hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Las Vegas

Friday overcast clouds
51°F 01/17/20
Saturday few clouds
48°F 01/18/20
Sunday sky is clear
51°F 01/19/20
Monday overcast clouds
53°F 01/20/20
Tuesday sky is clear
55°F 01/21/20
Wednesday broken clouds
52°F 01/22/20
Thursday sky is clear
50°F 01/23/20
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