Las Vegas (LAS) to Houston (IAH) Flights from ₹4,282
Fares on this route currently start from ₹4,282. Compare live LAS to IAH prices, non-stop and connecting flights, departure times and airline choices before booking. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
LAS → IAHApprox. 1962.79 km14 Jul 2026Live inventory
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Showing 25
of 175
live flights
Frontier Airlines
F9-1966
14:28
07/14/2026
LAS
McCarran International Airport
5h 30m
Non-stop
19:58
07/14/2026
IAH
George Bush Intercontinental Houston Airport
₹4,282
per person
✕ Non-refundable
Frontier Airlines
F9-1490
07:00
07/14/2026
LAS
McCarran International Airport
5h 22m
Non-stop
12:22
07/14/2026
IAH
George Bush Intercontinental Houston Airport
₹4,282
per person
✕ Non-refundable
American Airlines
AA-3099
23:59
07/14/2026
LAS
McCarran International Airport
8h 33m
1 Stop
⏱ DFW · 2h 36mDFW Airport
08:32
07/15/2026
+1
IAH
George Bush Intercontinental Houston Airport
₹9,049
per person
✓ Refundable26 fare options
American Airlines
AA-3099
23:59
07/14/2026
LAS
McCarran International Airport
9h 48m
1 Stop
⏱ DFW · 3h 51mDFW Airport
09:47
07/15/2026
+1
IAH
George Bush Intercontinental Houston Airport
₹9,049
per person
✓ Refundable21 fare options
Southwest Airlines
WN-2313
15:20
07/14/2026
LAS
McCarran International Airport
7h 55m
1 Stop
⏱ PHX · 1h 55mPHX Airport
23:15
07/14/2026
HOU
George Bush Intercontinental Houston Airport
₹9,382
per person
✓ Refundable9 fare options
Southwest Airlines
WN-957
15:35
07/14/2026
LAS
McCarran International Airport
8h 45m
1 Stop
⏱ DEN · 2h 5mDEN Airport
00:20
07/15/2026
+1
HOU
George Bush Intercontinental Houston Airport
₹9,382
per person
✓ Refundable9 fare options
Southwest Airlines
WN-1108
09:10
07/14/2026
LAS
McCarran International Airport
10h 55m
1 Stop
⏱ SJC · 3h 25mSJC Airport
20:05
07/14/2026
HOU
George Bush Intercontinental Houston Airport
₹9,382
per person
✓ Refundable9 fare options
Southwest Airlines
WN-2280
08:15
07/14/2026
LAS
McCarran International Airport
8h 50m
1 Stop
⏱ MSY · 2h 0mMSY Airport
17:05
07/14/2026
HOU
George Bush Intercontinental Houston Airport
₹9,382
per person
✓ Refundable3 fare options
Southwest Airlines
WN-2280
08:15
07/14/2026
LAS
McCarran International Airport
10h 15m
1 Stop
⏱ MSY · 3h 25mMSY Airport
18:30
07/14/2026
HOU
George Bush Intercontinental Houston Airport
₹9,382
per person
✓ Refundable3 fare options
Southwest Airlines
WN-2104
14:00
07/14/2026
LAS
McCarran International Airport
9h 15m
1 Stop
⏱ PHX · 3h 15mPHX Airport
23:15
07/14/2026
HOU
George Bush Intercontinental Houston Airport
₹9,382
per person
✓ Refundable3 fare options
Southwest Airlines
WN-3318
07:45
07/14/2026
LAS
McCarran International Airport
6h 25m
1 Stop
⏱ ABQ · 0h 40mABQ Airport
14:10
07/14/2026
HOU
George Bush Intercontinental Houston Airport
₹9,395
per person
✕ Non-refundable9 fare options
Southwest Airlines
WN-2280
08:15
07/14/2026
LAS
McCarran International Airport
7h 30m
1 Stop
⏱ MSY · 0h 40mMSY Airport
15:45
07/14/2026
HOU
George Bush Intercontinental Houston Airport
₹9,395
per person
✕ Non-refundable3 fare options
Southwest Airlines
WN-3318
07:45
07/14/2026
LAS
McCarran International Airport
10h 45m
1 Stop
⏱ ABQ · 4h 55mABQ Airport
18:30
07/14/2026
HOU
George Bush Intercontinental Houston Airport
₹9,911
per person
✓ Refundable3 fare options
Southwest Airlines
WN-2227
17:35
07/14/2026
LAS
McCarran International Airport
13h 35m
1 Stop
⏱ PIT · 4h 15mPIT Airport
07:10
07/15/2026
+1
HOU
George Bush Intercontinental Houston Airport
₹9,911
per person
✓ Refundable
Southwest Airlines
WN-4698
19:10
07/14/2026
LAS
McCarran International Airport
12h 15m
1 Stop
⏱ BNA · 4h 35mBNA Airport
07:25
07/15/2026
+1
HOU
George Bush Intercontinental Houston Airport
₹9,911
per person
✓ Refundable
Southwest Airlines
WN-2368
06:35
07/14/2026
LAS
McCarran International Airport
11h 30m
1 Stop
⏱ STL · 4h 15mSTL Airport
18:05
07/14/2026
HOU
George Bush Intercontinental Houston Airport
₹9,911
per person
✓ Refundable
Southwest Airlines
WN-2230
21:10
07/14/2026
LAS
McCarran International Airport
12h 25m
1 Stop
⏱ DEN · 5h 55mDEN Airport
09:35
07/15/2026
+1
HOU
George Bush Intercontinental Houston Airport
₹11,411
per person
✓ Refundable8 fare options
Southwest Airlines
WN-3843
20:25
07/14/2026
LAS
McCarran International Airport
13h 10m
1 Stop
⏱ DEN · 6h 45mDEN Airport
09:35
07/15/2026
+1
HOU
George Bush Intercontinental Houston Airport
₹11,411
per person
✓ Refundable8 fare options
Southwest Airlines
WN-804
12:55
07/14/2026
LAS
McCarran International Airport
11h 25m
1 Stop
⏱ DEN · 4h 55mDEN Airport
00:20
07/15/2026
+1
HOU
George Bush Intercontinental Houston Airport
₹11,411
per person
✕ Non-refundable🔥 Last 4 seats3 fare options
United Airlines
UA-2608
06:00
07/14/2026
LAS
McCarran International Airport
5h 11m
Non-stop
11:11
07/14/2026
IAH
George Bush Intercontinental Houston Airport
₹12,318
per person
✕ Non-refundable15 fare options
American Airlines
AA-1241
08:00
07/14/2026
LAS
McCarran International Airport
7h 44m
1 Stop
⏱ DFW · 1h 28mDFW Airport
15:44
07/14/2026
HOU
George Bush Intercontinental Houston Airport
₹13,007
per person
✕ Non-refundable🔥 Last 1 seats9 fare options
American Airlines
AA-617
07:13
07/14/2026
LAS
McCarran International Airport
8h 31m
1 Stop
⏱ DFW · 2h 15mDFW Airport
15:44
07/14/2026
HOU
George Bush Intercontinental Houston Airport
₹13,007
per person
✕ Non-refundable9 fare options
American Airlines
AA-3099
23:59
07/14/2026
LAS
McCarran International Airport
9h 6m
1 Stop
⏱ DFW · 3h 3mDFW Airport
09:05
07/15/2026
+1
HOU
George Bush Intercontinental Houston Airport
₹13,007
per person
✕ Non-refundable9 fare options
American Airlines
AA-1908
06:00
07/14/2026
LAS
McCarran International Airport
9h 44m
1 Stop
⏱ DFW · 3h 28mDFW Airport
15:44
07/14/2026
HOU
George Bush Intercontinental Houston Airport
₹13,007
per person
✕ Non-refundable9 fare options
Frontier Airlines
F9-1283
07:00
07/14/2026
LAS
McCarran International Airport
7h 52m
1 Stop
⏱ ONT · 1h 29mONT Airport
14:52
07/14/2026
IAH
George Bush Intercontinental Houston Airport
₹13,364
per person
✕ Non-refundable
😕 No flights match your filters.
Las Vegas (LAS)
📍 McCarran International Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 36.08010101
📐 Longitude: -115.1520004
Houston (IAH)
📍 George Bush Intercontinental Houston Airport
🌍 United States
🕐 GMT -6
📐 Latitude: 29.984399795532227
📐 Longitude: -95.34140014648438
✈ Distance: Las Vegas,USA to Houston, TX,USA — 1962.79 km
📅 Results on this page are loaded for 14 Jul 2026. Click Load more flights to expand the full list on this page.
Las Vegas to Houston — what to expect when booking
The LAS–IAH route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Las Vegas,USA and Houston, TX,USA is approximately
1962.79 km.
Before you book
Compare nearby dates
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❓ Frequently asked questions — Las Vegas to Houston flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Las Vegas,USA (LAS) and Houston, TX,USA (IAH) is approximately 1962.79 km. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.