
$89 Cheap Delta flights Chicago (ORD) to Buffalo (BUF)
Prices were available within the past 7 days and start at $89 for one-way flights and $177 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 4 - Tue, Aug 5
ORD
Chicago
BUF
Buffalo
$177 Roundtrip, found 13 hours ago
$177
Roundtrip
found 13 hours ago

Sat, Aug 2 - Tue, Aug 5
ORD
Chicago
BUF
Buffalo
$203 Roundtrip, found 13 hours ago
$203
Roundtrip
found 13 hours ago

Fri, Aug 1 - Mon, Aug 4
ORD
Chicago
BUF
Buffalo
$207 Roundtrip, found 13 hours ago
$207
Roundtrip
found 13 hours ago

Thu, Jul 31 - Tue, Aug 5
ORD
Chicago
BUF
Buffalo
$236 Roundtrip, found 13 hours ago
$236
Roundtrip
found 13 hours ago

Fri, Aug 1 - Mon, Aug 4
ORD
Chicago
BUF
Buffalo
$237 Roundtrip, found 13 hours ago
$237
Roundtrip
found 13 hours ago

Tue, Jul 29 - Tue, Aug 5
ORD
Chicago
BUF
Buffalo
$255 Roundtrip, found 13 hours ago
$255
Roundtrip
found 13 hours ago
Origin airport | O'Hare Intl. |
Destination airport | Buffalo Niagara Intl. |
Airlines serving | American Airlines, Delta, Frontier Airlines, JetBlue Airways, United |
Popular airline | United |
Distance | 755 km |
Average flight time | 2 hours 41 mins |
Most Popular Delta Routes from Chicago
Most Popular Delta Routes from Buffalo
- Los Angeles to Wichita (LAX - ICT)
- Baltimore to Tampa (BWI - TPA)
- Greensboro to Nashville (GSO - BNA)
- Dallas to New York (DFW - JFK)
- New York to San Antonio (JFK - SAT)
- Newark Liberty Intl. Airport to Miami (EWR - MIA)
- Sacramento to San Antonio (SMF - SAT)
- Norfolk to Chicago (ORF - MDW)
- Boston to Rome (BOS - FCO)
- Dayton to Denver (DAY - DEN)
Popular Domestic Routes in Buffalo Niagara Intl.
- Sacramento to San Antonio (SMF - SAT)
- Newark Liberty Intl. Airport to Miami (EWR - MIA)
- Baltimore to Tampa (BWI - TPA)
- Butte to Tucson (BTM - TUS)
- Newark Liberty Intl. Airport to Miami (EWR - MIA)
- Providence to Fort Lauderdale (PVD - FLL)
- Appleton to Los Angeles (ATW - LAX)
- Norfolk to Chicago (ORF - MDW)
- New York to Charlotte (JFK - CLT)
- Dallas to New York (DFW - JFK)