ORDBUF
Direct flights Chicago → Buffalo
From Chicago O'Hare International Airport (United States) to Buffalo Niagara International Airport (United States), 2 airlines operate this route non-stop. 760 km, about 1 h 48 of flying.
760 kmdistance
1 h 48estimated flight time
2airlines
Year-roundroute type
Airlines on this route
American Airlines
AA / AAL
- Year-round according to Wikipedia
- Observed seen in the 25 September 2026 snapshot
United Airlines
UA / UAL
- Year-round according to Wikipedia
- Observed seen in the 25 September 2026 snapshot
Return flight
Direct flights Buffalo → Chicago · 2 airlines
Other destinations from Chicago
- MSPMinneapolis
- ATLAtlanta
- BOSBoston
- FLLFort Lauderdale
- LAXLos Angeles
- SANSan Diego
- SEASeattle
- SLCSalt Lake City
- ANCAnchorage
- AUSAustin
- BNANashville
- BWIBaltimore
All direct flights from Chicago (ORD)
All direct flights from Buffalo (BUF)