What is the cheapest month to fly from Buffalo to Chicago?

Based on current 6-month forward fare data, May 2026 is the cheapest month to fly from Buffalo (BUF) to Chicago (ORD), with fares starting from $95.

What is the lowest current fare from BUF to ORD?

The lowest currently-listed fare from Buffalo (BUF) to Chicago (ORD) is $95 on 2026-05-28.

Direct flights from BUF to ORD cover approximately 760 km (472 miles), with an estimated flight time of 54m. Operating airlines: AA, UA.

Cheapest current fares: $95 in May 2026, 760 km direct flight in ~54m.

Last updated May 24, 2026 · By Flightmaps Editorial

Lowest available fare per calendar month from Buffalo (BUF) to Chicago (ORD). Refreshed daily.

What is the cheapest month to fly from Buffalo to Chicago?

Based on current 6-month forward fare data, May 2026 is the cheapest month to fly from Buffalo (BUF) to Chicago (ORD), with fares starting from $95.
What is the lowest current fare from BUF to ORD?

The lowest currently-listed fare from Buffalo (BUF) to Chicago (ORD) is $95 on 2026-05-28.
How long is the flight from Buffalo to Chicago?

Direct flights from BUF to ORD cover approximately 760 km (472 miles), with an estimated flight time of 54m. Operating airlines: AA, UA.

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