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Las Vegas to Buffalo flight ticket price

Compare live prices for LAS to BUF. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
LAS → BUF Approx. 3189.46 km 08 May 2026 Live inventory
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Showing 25 of 140 live flights
American Airlines
AA-1543
23:18
05/08/2026
LAS
McCarran International Airport
11h 0m
1 Stop
⏱ PHL · 1h 43mPHL Airport
10:18
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹15,295
per person
✕ Non-refundable14 fare options
American Airlines
AA-437
22:00
05/08/2026
LAS
McCarran International Airport
12h 18m
1 Stop
⏱ PHL · 3h 0mPHL Airport
10:18
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹15,295
per person
✕ Non-refundable9 fare options
American Airlines
AA-1853
23:58
05/08/2026
LAS
McCarran International Airport
10h 53m
1 Stop
⏱ ORD · 2h 36mORD Airport
10:51
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹17,144
per person
✕ Non-refundable9 fare options
United Airlines
UA-1681
22:35
05/08/2026
LAS
McCarran International Airport
11h 29m
1 Stop
⏱ EWR · 2h 0mEWR Airport
10:04
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹19,917
per person
✕ Non-refundable🔥 Last 1 seats7 fare options
United Airlines
UA-2102
23:59
05/08/2026
LAS
McCarran International Airport
9h 42m
1 Stop
⏱ ORD · 1h 22mORD Airport
09:41
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹19,917
per person
✕ Non-refundable6 fare options
United Airlines
UA-624
23:22
05/08/2026
LAS
McCarran International Airport
10h 19m
1 Stop
⏱ ORD · 1h 59mORD Airport
09:41
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹19,917
per person
✕ Non-refundable6 fare options
American Airlines
AA-3320
19:26
05/08/2026
LAS
McCarran International Airport
14h 52m
2 Stops
⏱ PHX · 2h 49mPHX Airport⏱ PHL · 1h 45mPHL Airport
10:18
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹19,946
per person
✕ Non-refundable
American Airlines
AA-3320
19:26
05/08/2026
LAS
McCarran International Airport
14h 52m
2 Stops
⏱ PHX · 1h 27mPHX Airport⏱ PHL · 3h 7mPHL Airport
10:18
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹19,946
per person
✕ Non-refundable
American Airlines
AA-1615
23:59
05/08/2026
LAS
McCarran International Airport
13h 6m
2 Stops
⏱ DFW · 1h 31mDFW Airport⏱ CLT · 1h 21mCLT Airport
13:05
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹19,958
per person
✕ Non-refundable5 fare options
American Airlines
AA-1615
23:59
05/08/2026
LAS
McCarran International Airport
15h 30m
2 Stops
⏱ DFW · 2h 57mDFW Airport⏱ PHL · 2h 5mPHL Airport
15:29
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹19,958
per person
✕ Non-refundable5 fare options
American Airlines
AA-2921
00:59
05/08/2026
LAS
McCarran International Airport
14h 12m
2 Stops
⏱ DFW · 1h 21mDFW Airport⏱ LGA · 2h 11mLGA Airport
15:11
05/08/2026
BUF
Buffalo Niagara International Airport
₹19,958
per person
✕ Non-refundable5 fare options
American Airlines
AA-2921
00:59
05/08/2026
LAS
McCarran International Airport
14h 30m
2 Stops
⏱ DFW · 1h 56mDFW Airport⏱ PHL · 2h 8mPHL Airport
15:29
05/08/2026
BUF
Buffalo Niagara International Airport
₹19,958
per person
✕ Non-refundable5 fare options
American Airlines
AA-1615
23:59
05/08/2026
LAS
McCarran International Airport
17h 13m
2 Stops
⏱ DFW · 3h 53mDFW Airport⏱ DCA · 3h 12mDCA Airport
17:12
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹19,958
per person
✕ Non-refundable5 fare options
United Airlines
UA-2282
19:07
05/08/2026
LAS
McCarran International Airport
14h 34m
2 Stops
⏱ LAX · 3h 47mLAX Airport⏱ ORD · 0h 39mORD Airport
09:41
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹20,420
per person
✕ Non-refundable4 fare options
United Airlines
UA-2282
19:07
05/08/2026
LAS
McCarran International Airport
14h 34m
2 Stops
⏱ LAX · 2h 25mLAX Airport⏱ ORD · 1h 53mORD Airport
09:41
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹20,420
per person
✕ Non-refundable4 fare options
United Airlines
UA-2282
19:07
05/08/2026
LAS
McCarran International Airport
14h 57m
2 Stops
⏱ LAX · 0h 32mLAX Airport⏱ EWR · 3h 17mEWR Airport
10:04
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹20,420
per person
✕ Non-refundable4 fare options
United Airlines
UA-2282
19:07
05/08/2026
LAS
McCarran International Airport
14h 57m
2 Stops
⏱ LAX · 2h 47mLAX Airport⏱ EWR · 1h 7mEWR Airport
10:04
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹20,420
per person
✕ Non-refundable4 fare options
United Airlines
UA-2282
19:07
05/08/2026
LAS
McCarran International Airport
14h 34m
2 Stops
⏱ LAX · 3h 22mLAX Airport⏱ ORD · 0h 59mORD Airport
09:41
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹20,420
per person
✕ Non-refundable4 fare options
United Airlines
UA-1291
18:35
05/08/2026
LAS
McCarran International Airport
15h 29m
2 Stops
⏱ DEN · 2h 19mDEN Airport⏱ EWR · 2h 39mEWR Airport
10:04
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹20,420
per person
✕ Non-refundable4 fare options
United Airlines
UA-1267
19:50
05/08/2026
LAS
McCarran International Airport
13h 51m
2 Stops
⏱ SFO · 1h 36mSFO Airport⏱ ORD · 1h 19mORD Airport
09:41
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹20,420
per person
✕ Non-refundable4 fare options
United Airlines
UA-1267
19:50
05/08/2026
LAS
McCarran International Airport
13h 51m
2 Stops
⏱ SFO · 2h 22mSFO Airport⏱ ORD · 0h 39mORD Airport
09:41
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹20,420
per person
✕ Non-refundable4 fare options
United Airlines
UA-1267
19:50
05/08/2026
LAS
McCarran International Airport
17h 28m
2 Stops
⏱ SFO · 3h 11mSFO Airport⏱ ORD · 3h 33mORD Airport
13:18
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹20,420
per person
✕ Non-refundable🔥 Last 3 seats4 fare options
Southwest Airlines
WN-1318
06:40
05/08/2026
LAS
McCarran International Airport
11h 35m
1 Stop
⏱ BNA · 3h 15mBNA Airport
18:15
05/08/2026
BUF
Buffalo Niagara International Airport
₹20,477
per person
✕ Non-refundable🔥 Last 1 seats6 fare options
Southwest Airlines
WN-1912
23:45
05/08/2026
LAS
McCarran International Airport
12h 45m
1 Stop
⏱ MCO · 2h 40mMCO Airport
12:30
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹20,477
per person
✕ Non-refundable🔥 Last 1 seats5 fare options
JetBlue Airways
B6-2348
15:52
05/08/2026
LAS
McCarran International Airport
29h 35m
1 Stop
⏱ JFK · 19h 30mJFK Airport
21:27
05/09/2026
+1
BUF
Buffalo Niagara International Airport
₹20,626
per person
✕ Non-refundable🔥 Last 5 seats5 fare options
😕 No flights match your filters.
Las Vegas (LAS)
📍 McCarran International Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 36.08010101
📐 Longitude: -115.1520004
Buffalo (BUF)
📍 Buffalo Niagara International Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 42.94049835
📐 Longitude: -78.73220062

✈ Distance: Las Vegas,USA to Buffalo,USA3189.46 km

📅 Results on this page are loaded for 08 May 2026. Click View all flights for the complete live search.

Las Vegas to Buffalo — what to expect when booking

The LAS–BUF 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 Buffalo,USA is approximately 3189.46 km.

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Las Vegas Missula
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More flights from Buffalo (BUF)
15 routes
❓ Frequently asked questions — Las Vegas to Buffalo 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 Buffalo,USA (BUF) is approximately 3189.46 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.