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Good to Know: Flights to BUF
Useful information for finding cheap flights to Buffalo Niagara International and booking your next trip
Cheapest Round Trip Flight
$248
Southwest Airlines• 1 stop • 13h 35mSep 25 – Sep 29
The cheapest round trip flight from San Diego International to Buffalo Niagara International is currently $248
Cheapest One way Flight
$148
Southwest Airlines• 2 stops• 15h 25mMay 25
The cheapest one way flight from Dallas Love Field to Buffalo Niagara International is currently $148
Cheapest Direct Flight
$303
United Airlines• nonstop• 2h 21mMay 29
The cheapest nonstop flight from Newark Liberty International to Buffalo Niagara International is currently $303
Fastest Flight
2h 21m
The fastest nonstop flight from Newark Liberty International to Buffalo Niagara International takes 2h 21m
Best Flight Deals to Buffalo
Identify the most efficient round-trip flights to Buffalo. We present options balancing cost and convenience for your return journey.
Sep 25 - Sep 29, Economy
San Diego → Buffalo
13h 35m
10:40 PM - 9:55 AM • 1 stop
San Diego → Buffalo
15h 20m
12:35 PM - 6:55 PM • 2 stops
Southwest Airlines
Sep 25 - Sep 29, Economy
San Diego → Buffalo
20h 15m
6:35 AM - 9:50 PM • 1 stop
San Diego → Buffalo
10h 35m
8:40 AM - 12:15 PM • 1 stop
Southwest Airlines
Sep 25 - Sep 29, Economy
San Diego → Buffalo
17h 5m
10:40 PM - 12:05 PM • 1 stop
San Diego → Buffalo
12h 15m
3:55 PM - 8:30 PM • 1 stop
Southwest Airlines
Sep 25 - Sep 29, Economy
San Diego → Buffalo
10h 24m
2:30 PM - 11:54 PM • 1 stop
San Diego → Buffalo
10h 59m
6:20 AM - 10:19 AM • 1 stop
Delta Airlines
Sep 25 - Sep 29, Economy
San Diego → Buffalo
22h 36m
9:30 PM - 2:26 PM • 1 stop
San Diego → Buffalo
17h 31m
12:10 PM - 8:01 PM • 1 stop
JetBlue Airways
For travel requiring no set return, access available one-way flights to Buffalo (BUF). These options support extended stays or open-ended plans.
Need to travel to Buffalo soon? View current last-minute flight options to BUF for spontaneous or pressing plans.
May 29 - Jun 05, Economy
Phoenix → Buffalo
12h 30m
8:30 AM - 7:20 PM • 1 stop
Phoenix → Buffalo
15h 45m
4:10 PM - 10:55 PM • 2 stops
Southwest Airlines
May 30 - Jun 06, Economy
Phoenix → Buffalo
13h 20m
9:40 AM - 8:40 PM • 1 stop
Phoenix → Buffalo
20h 55m
12:35 PM - 10:30 PM • 1 stop
Southwest Airlines
May 30 - Jun 06, Economy
Phoenix → Buffalo
17h 25m
9:40 AM - 11:25 PM • 1 stop
Phoenix → Buffalo
35h 35m
12:35 PM - 7:10 AM • 2 stops
Southwest Airlines
May 29 - Jun 05, Economy
Phoenix → Buffalo
16h 50m
8:20 AM - 9:30 PM • 1 stop
Phoenix → Buffalo
11h 50m
4:10 PM - 8:20 PM • 1 stop
Southwest Airlines
May 30 - Jun 06, Economy
Phoenix → Buffalo
10h
7:35 AM - 4:35 PM • 1 stop
Phoenix → Buffalo
35h 35m
12:35 PM - 7:10 AM • 2 stops
Southwest Airlines
Maximize your time in Buffalo, not in transit. Discover non-stop direct flights to BUF for the quickest, most straightforward journey to the Strip.
May 29 - Jun 05, Economy
Newark → Buffalo
2h 21m
8:50 PM - 10:31 PM • nonstop
Newark → Buffalo
2h 5m
6:00 AM - 7:25 AM • nonstop
United Airlines
May 30 - Jun 06, Economy
Newark → Buffalo
- • nonstop
Newark → Buffalo
- • nonstop
American Airlines
Nov 20 - Nov 28, Economy
San Juan → Buffalo
7h 5m
7:20 PM - 10:45 PM • nonstop
San Juan → Buffalo
6h 55m
7:20 AM - 12:35 PM • nonstop
JetBlue Airways
Destination Airport Information
| IATA Code | BUF |
| Name | Buffalo Niagara International |
| City | Buffalo |
| Country | US |
| Latitude | 42.94049835205078 |
| Longitude | -78.7322006225586 |
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