Houston (IAH) to Las Vegas (LAS) Flights from ₹17,252
Fares on this route currently start from ₹17,252. Compare live IAH to LAS 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.
IAH → LASApprox. 1962.79 km04 Jun 2026Live inventory
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Showing 25
of 109
live flights
Southwest Airlines
WN-1058
22:50
06/04/2026
HOU
George Bush Intercontinental Houston Airport
1h 5m
Non-stop
23:55
06/04/2026
LAS
McCarran International Airport
₹17,252
per person
✓ Refundable🔥 Last 3 seats4 fare options
United Airlines
UA-1360
20:05
06/04/2026
IAH
George Bush Intercontinental Houston Airport
1h 18m
Non-stop
21:23
06/04/2026
LAS
McCarran International Airport
₹20,440
per person
✕ Non-refundable🔥 Last 1 seats6 fare options
American Airlines
AA-640
17:35
06/04/2026
IAH
George Bush Intercontinental Houston Airport
4h 7m
1 Stop
⏱ PHX · 2h 2mPHX Airport
21:42
06/04/2026
LAS
McCarran International Airport
₹22,244
per person
✕ Non-refundable16 fare options
American Airlines
AA-2551
05:01
06/04/2026
IAH
George Bush Intercontinental Houston Airport
3h 1m
1 Stop
⏱ DFW · 0h 50mDFW Airport
08:02
06/04/2026
LAS
McCarran International Airport
₹22,244
per person
✕ Non-refundable11 fare options
American Airlines
AA-2577
19:53
06/04/2026
IAH
George Bush Intercontinental Houston Airport
3h 59m
1 Stop
⏱ DFW · 1h 40mDFW Airport
23:52
06/04/2026
LAS
McCarran International Airport
₹22,244
per person
✓ Refundable12 fare options
Southwest Airlines
WN-2251
05:15
06/04/2026
HOU
George Bush Intercontinental Houston Airport
1h 0m
Non-stop
06:15
06/04/2026
LAS
McCarran International Airport
₹22,287
per person
✓ Refundable🔥 Last 4 seats4 fare options
Southwest Airlines
WN-1998
06:35
06/04/2026
HOU
George Bush Intercontinental Houston Airport
1h 5m
Non-stop
07:40
06/04/2026
LAS
McCarran International Airport
₹22,287
per person
✓ Refundable🔥 Last 4 seats4 fare options
Southwest Airlines
WN-982
19:50
06/04/2026
HOU
George Bush Intercontinental Houston Airport
2h 20m
1 Stop
⏱ PHX · 0h 35mPHX Airport
22:10
06/04/2026
LAS
McCarran International Airport
₹23,708
per person
✓ Refundable🔥 Last 4 seats4 fare options
Southwest Airlines
WN-54
20:30
06/04/2026
HOU
George Bush Intercontinental Houston Airport
3h 0m
1 Stop
⏱ DAL · 1h 5mDAL Airport
23:30
06/04/2026
LAS
McCarran International Airport
₹24,135
per person
✕ Non-refundable
Southwest Airlines
WN-1979
14:50
06/04/2026
HOU
George Bush Intercontinental Houston Airport
5h 40m
1 Stop
⏱ ELP · 4h 0mELP Airport
20:30
06/04/2026
LAS
McCarran International Airport
₹24,135
per person
✕ Non-refundable
Southwest Airlines
WN-14
09:30
06/04/2026
HOU
George Bush Intercontinental Houston Airport
4h 55m
2 Stops
⏱ DAL · 2h 0mDAL Airport⏱ AMA · 0h 30mAMA Airport
14:25
06/04/2026
LAS
McCarran International Airport
₹24,639
per person
✕ Non-refundable🔥 Last 1 seats
United Airlines
UA-1448
17:05
06/04/2026
IAH
George Bush Intercontinental Houston Airport
1h 18m
Non-stop
18:23
06/04/2026
LAS
McCarran International Airport
₹25,444
per person
✕ Non-refundable6 fare options
United Airlines
UA-2406
18:39
06/04/2026
IAH
George Bush Intercontinental Houston Airport
1h 18m
Non-stop
19:57
06/04/2026
LAS
McCarran International Airport
₹25,444
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-2007
07:30
06/04/2026
HOU
George Bush Intercontinental Houston Airport
3h 15m
1 Stop
⏱ LAX · 0h 40mLAX Airport
10:45
06/04/2026
LAS
McCarran International Airport
₹25,793
per person
✓ Refundable🔥 Last 4 seats4 fare options
Southwest Airlines
WN-2019
07:45
06/04/2026
HOU
George Bush Intercontinental Houston Airport
3h 35m
1 Stop
⏱ LGB · 1h 10mLGB Airport
11:20
06/04/2026
LAS
McCarran International Airport
₹26,220
per person
✕ Non-refundable🔥 Last 1 seats
American Airlines
AA-3351
20:23
06/04/2026
HOU
George Bush Intercontinental Houston Airport
3h 29m
1 Stop
⏱ DFW · 1h 9mDFW Airport
23:52
06/04/2026
LAS
McCarran International Airport
₹26,370
per person
✕ Non-refundable9 fare options
United Airlines
UA-417
06:00
06/04/2026
IAH
George Bush Intercontinental Houston Airport
3h 42m
1 Stop
⏱ LAX · 0h 51mLAX Airport
09:42
06/04/2026
LAS
McCarran International Airport
₹26,370
per person
✕ Non-refundable6 fare options
United Airlines
UA-2095
20:16
06/04/2026
IAH
George Bush Intercontinental Houston Airport
4h 5m
1 Stop
⏱ LAX · 1h 4mLAX Airport
00:21
06/05/2026
+1
LAS
McCarran International Airport
₹26,370
per person
✕ Non-refundable🔥 Last 3 seats6 fare options
Delta Air Lines
DL-2376
19:59
06/04/2026
IAH
George Bush Intercontinental Houston Airport
3h 44m
1 Stop
⏱ SLC · 1h 2mSLC Airport
23:43
06/04/2026
LAS
McCarran International Airport
₹26,370
per person
✕ Non-refundable6 fare options
United Airlines
UA-1874
05:15
06/04/2026
IAH
George Bush Intercontinental Houston Airport
3h 52m
1 Stop
⏱ DEN · 1h 18mDEN Airport
09:07
06/04/2026
LAS
McCarran International Airport
₹26,370
per person
✕ Non-refundable6 fare options
United Airlines
UA-2643
06:30
06/04/2026
IAH
George Bush Intercontinental Houston Airport
5h 54m
1 Stop
⏱ DEN · 3h 20mDEN Airport
12:24
06/04/2026
LAS
McCarran International Airport
₹26,370
per person
✕ Non-refundable6 fare options
Delta Air Lines
DL-1143
16:08
06/04/2026
IAH
George Bush Intercontinental Houston Airport
4h 55m
1 Stop
⏱ LAX · 2h 5mLAX Airport
21:03
06/04/2026
LAS
McCarran International Airport
₹26,370
per person
✕ Non-refundable5 fare options
Delta Air Lines
DL-2557
06:00
06/04/2026
HOU
George Bush Intercontinental Houston Airport
8h 15m
1 Stop
⏱ ATL · 3h 48mATL Airport
14:15
06/04/2026
LAS
McCarran International Airport
₹26,370
per person
✕ Non-refundable4 fare options
United Airlines
UA-483
19:50
06/04/2026
IAH
George Bush Intercontinental Houston Airport
4h 31m
1 Stop
⏱ LAX · 1h 33mLAX Airport
00:21
06/05/2026
+1
LAS
McCarran International Airport
₹26,516
per person
✓ Refundable🔥 Last 3 seats3 fare options
United Airlines
UA-2751
19:35
06/04/2026
IAH
George Bush Intercontinental Houston Airport
5h 11m
1 Stop
⏱ SFO · 1h 15mSFO Airport
00:46
06/05/2026
+1
LAS
McCarran International Airport
₹26,516
per person
✓ Refundable3 fare options
😕 No flights match your filters.
Houston (IAH)
📍 George Bush Intercontinental Houston Airport
🌍 United States
🕐 GMT -6
📐 Latitude: 29.984399795532227
📐 Longitude: -95.34140014648438
Las Vegas (LAS)
📍 McCarran International Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 36.08010101
📐 Longitude: -115.1520004
✈ Distance: Houston, TX,USA to Las Vegas,USA — 1962.79 km
📅 Results on this page are loaded for 04 Jun 2026. Click View all flights for the complete live search.
Houston to Las Vegas — what to expect when booking
The IAH–LAS 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 Houston, TX,USA and Las Vegas,USA is approximately
1962.79 km.
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❓ Frequently asked questions — Houston to Las Vegas 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 Houston, TX,USA (IAH) and Las Vegas,USA (LAS) 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.