Airlines with flights from Las Vegas to Buffalo
There are four airlines with scheduled flights between LAS and BUF. Southwest is the only airline with non-stop flights from Harry Reid International Airport to Buffalo Niagara International and the flight time is 4 hours and 15 minutes.
Choose airline
Schedules
Non-stop with Southwest Airlines
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Total flight time: 4 hours and 15 minutes
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Low-cost airline
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Las Vegas is a Southwest Airlines focus city (Operating base ).
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7 flights per week
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Boeing 737-700 (winglets) Passenger/BBJ1Boeing 737MAX 8 Passenger
LAS
Direct
BUF
W7, Feb 10 - Feb 16
Flight
Mon
Feb 10
Tue
Feb 11
Wed
Feb 12
Thu
Feb 13
Fri
Feb 14
Sat
Feb 15
Sun
Feb 16
WN1348
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----
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----
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08:20
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WN1334
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08:55
08:55
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----
----
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WN1689
10:15
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----
----
----
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WN3511
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----
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16:40
16:40
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16:40
The timetable & schedule information was updated at 2025-01-15
Via Atlanta with Delta Air Lines
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Total flight time: 6h 33m - 8h 49m.
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Sky Team Alliance
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23 flights per week
LAS
Via ATL
BUF
W7, Feb 10 - Feb 16
Flight
Mon
Feb 10
Tue
Feb 11
Wed
Feb 12
Thu
Feb 13
Fri
Feb 14
Sat
Feb 15
Sun
Feb 16
DL755
DL2050
DL2050
06:00
----
----
06:00
06:00
06:00
06:00
DL510
DL5250
DL5250
07:05
07:05
07:05
07:05
07:05
07:05
07:05
DL677
DL2050
DL2050
07:05
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----
07:05
07:05
07:05
07:05
DL795
DL5264
DL5264
11:52
11:52
11:52
11:52
11:52
11:52
11:52
DL1324
DL2220
DL2220
12:00
12:00
12:00
12:00
12:00
12:00
12:00
DL945
DL2334
DL2334
12:55
12:58
12:58
12:55
12:55
12:55
12:55
DL1316
DL5223
DL5223
23:39
23:39
23:39
23:39
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23:39
23:39
DL722
DL1384
DL1384
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----
23:40
23:40
23:40
23:55
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The timetable & schedule information was updated at 2025-01-15
Via New York with United Airlines
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Total flight time: 7h 21m - 14h 36m.
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22 flights per week
LAS
Via EWR
BUF
W7, Feb 10 - Feb 16
Flight
Mon
Feb 10
Tue
Feb 11
Wed
Feb 12
Thu
Feb 13
Fri
Feb 14
Sat
Feb 15
Sun
Feb 16
UA1355
UA4483
UA4483
----
----
----
06:00
06:00
----
06:00
UA664
UA1448
UA1448
----
----
----
07:00
07:00
07:00
07:00
UA2648
UA4515
UA4515
----
----
----
07:00
07:00
07:00
07:00
UA664
UA3591
UA3591
07:00
07:00
07:00
----
----
----
----
UA2096
UA4582
UA4582
08:00
08:00
08:00
----
----
----
----
UA510
UA4483
UA4483
----
----
----
08:30
08:30
----
08:30
UA1071
UA4823
UA4823
08:40
08:40
08:40
----
----
----
----
UA1006
UA2663
UA2663
11:20
11:20
11:20
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----
----
----
UA1006
UA1335
UA1335
----
----
----
11:26
11:26
11:26
11:26
UA1933
UA3641
UA3641
----
----
12:35
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----
----
----
UA1933
UA3522
UA3522
12:35
12:35
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----
----
----
----
UA2863
UA2212
UA2212
----
----
----
12:50
12:50
12:50
12:50
UA2382
UA4260
UA4260
13:30
13:30
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----
----
----
----
UA2382
UA414
UA414
----
----
13:30
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----
----
----
UA2382
UA4353
UA4353
----
----
----
13:45
13:45
13:45
13:45
UA406
UA4415
UA4415
23:15
23:15
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----
----
----
----
The timetable & schedule information was updated at 2025-01-15
Via Charlotte with American Airlines
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Total flight time: 6h 26m - 8h 59m.
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One World Alliance
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19 flights per week
LAS
Via CLT
BUF
W7, Feb 10 - Feb 16
Flight
Mon
Feb 10
Tue
Feb 11
Wed
Feb 12
Thu
Feb 13
Fri
Feb 14
Sat
Feb 15
Sun
Feb 16
AA1351
AA5812
AA5812
----
----
----
----
----
05:11
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AA2258
AA3929
AA3929
----
----
----
07:00
07:00
----
07:00
AA1665
AA1486
AA1486
08:00
08:00
08:00
08:05
08:05
08:05
08:05
AA2965
AA5827
AA5827
11:15
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----
----
----
----
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AA2847
AA3580
AA3580
11:29
11:29
11:29
----
----
----
----
AA2847
AA4140
AA4140
----
----
----
11:44
11:44
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11:44
AA779
AA5774
AA5774
----
----
----
12:38
12:38
----
12:38
AA3275
AA5243
AA5243
12:53
12:53
12:53
12:58
12:58
----
12:58
AA1981
AA1724
AA1724
----
----
----
13:00
13:00
13:00
13:00
AA2470
AA703
AA703
----
14:34
14:34
14:40
14:40
14:40
14:40
AA2792
AA1476
AA1476
23:10
23:10
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----
----
----
----
AA2028
AA3835
AA3835
----
----
----
23:55
----
----
23:55
The timetable & schedule information was updated at 2025-01-15
Via Dallas with American Airlines
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Total flight time: 6h 28m - 8h 35m.
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One World Alliance
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19 flights per week
LAS
Via DFW
BUF
W7, Feb 10 - Feb 16
Flight
Mon
Feb 10
Tue
Feb 11
Wed
Feb 12
Thu
Feb 13
Fri
Feb 14
Sat
Feb 15
Sun
Feb 16
AA1351
AA5812
AA5812
----
----
----
----
----
05:11
----
AA2258
AA3929
AA3929
----
----
----
07:00
07:00
----
07:00
AA1665
AA1486
AA1486
08:00
08:00
08:00
08:05
08:05
08:05
08:05
AA2965
AA5827
AA5827
11:15
----
----
----
----
----
----
AA2847
AA3580
AA3580
11:29
11:29
11:29
----
----
----
----
AA2847
AA4140
AA4140
----
----
----
11:44
11:44
----
11:44
AA779
AA5774
AA5774
----
----
----
12:38
12:38
----
12:38
AA3275
AA5243
AA5243
12:53
12:53
12:53
12:58
12:58
----
12:58
AA1981
AA1724
AA1724
----
----
----
13:00
13:00
13:00
13:00
AA2470
AA703
AA703
----
14:34
14:34
14:40
14:40
14:40
14:40
AA2792
AA1476
AA1476
23:10
23:10
----
----
----
----
----
AA2028
AA3835
AA3835
----
----
----
23:55
----
----
23:55
The timetable & schedule information was updated at 2025-01-15