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Good to Know: Flights from BUF
Useful information for finding cheap flights from Buffalo Niagara International and booking your next trip
Cheapest Round Trip Flight
$203
Southwest Airlines• 1 stop • 15h 45mMar 21 – Mar 24
The cheapest round trip flight from Buffalo Niagara International to Chicago O'Hare International is currently $203
Cheapest Direct Flight
$361
American Airlines• nonstop• 3h 34mMar 21
The cheapest nonstop flight from Buffalo Niagara International to Chicago O'Hare International is currently $361
Fastest Flight
3h 20m
The fastest nonstop flight from Buffalo Niagara International to Chicago O'Hare International takes 3h 20m
Best Flight Deals from Buffalo
Compare and secure budget round-trip fares from Buffalo. Solutions designed for travel with a predetermined return date.
Mar 21 - Mar 24, Economy
Buffalo → Chicago
15h 45m
9:50 AM - 6:35 PM • 1 stop
Buffalo → Chicago
13h 30m
1:35 PM - 10:45 PM • 1 stop
Southwest Airlines
Mar 21 - Mar 24, Economy
Buffalo → Chicago
5h 55m
6:15 AM - 9:10 AM • 1 stop
Buffalo → Chicago
7h 3m
2:40 PM - 11:13 PM • 1 stop
Delta Airlines
Mar 21 - Mar 24, Economy
Buffalo → Chicago
3h 20m
7:00 AM - 8:00 AM • nonstop
Buffalo → Chicago
2h 21m
6:05 PM - 8:46 PM • nonstop
United Airlines
Mar 21 - Mar 24, Economy
Buffalo → Chicago
12h 31m
7:00 AM - 1:51 PM • 1 stop
Buffalo → Chicago
6h 55m
7:23 AM - 3:25 PM • 1 stop
American Airlines
Mar 21 - Mar 24, Economy
Buffalo → Chicago
3h 20m
7:00 AM - 8:00 AM • nonstop
Buffalo → Chicago
7h 16m
1:06 PM - 6:42 PM • 1 stop
United Airlines
For immediate travel needs, view the latest last-minute flights from Buffalo. Updated availability for urgent departures.
Jan 10 - Jan 12, Economy
Buffalo → Jacksonville
8h 37m
6:03 AM - 11:20 AM • 1 stop
Buffalo → Jacksonville
27h 32m
6:00 AM - 10:52 PM • 1 stop
Delta Airlines
Jan 10 - Jan 12, Economy
Buffalo → Jacksonville
10h 29m
6:00 AM - 12:29 PM • 1 stop
Buffalo → Jacksonville
15h 5m
6:36 PM - 11:42 PM • 1 stop
American Airlines
Jan 10 - Jan 12, Economy
Buffalo → Jacksonville
21h 55m
6:00 AM - 7:15 PM • 1 stop
Buffalo → Jacksonville
15h 10m
11:07 AM - 12:16 AM • 1 stop
Delta Airlines
Jan 10 - Jan 12, Economy
Buffalo → Jacksonville
15h 13m
6:38 AM - 3:51 PM • 1 stop
Buffalo → Jacksonville
7h 13m
7:20 AM - 4:57 PM • 1 stop
American Airlines
Jan 10 - Jan 12, Economy
Buffalo → Jacksonville
27h 32m
6:00 AM - 10:52 PM • 1 stop
Buffalo → Jacksonville
9h
1:45 PM - 7:25 PM • 1 stop
United Airlines
To minimize travel time, find optimal direct flights from BUF. Eliminate connections and arrive straight at your destination.
Mar 21 - Mar 24, Economy
Buffalo → Chicago
3h 34m
6:00 AM - 7:14 AM • nonstop
Buffalo → Chicago
2h 18m
1:45 PM - 4:23 PM • nonstop
American Airlines
Mar 21 - Mar 24, Economy
Buffalo → Chicago
3h 20m
7:00 AM - 8:00 AM • nonstop
Buffalo → Chicago
2h 21m
6:05 PM - 8:46 PM • nonstop
United Airlines
Mar 21 - Mar 24, Economy
Buffalo → Chicago
3h 29m
1:52 PM - 3:01 PM • nonstop
Buffalo → Chicago
2h 21m
6:05 PM - 8:46 PM • nonstop
United Airlines
Origin Airport Information
| IATA Code | BUF |
| Name | Buffalo Niagara International |
| City | Buffalo |
| Country | US |
| Latitude | 42.94049835205078 |
| Longitude | -78.7322006225586 |
Popular Airlines
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