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

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Chicago (ORD) to Austin (AUS), with fares starting from $155.

What is the lowest current fare from ORD to AUS?

The lowest currently-listed fare from Chicago (ORD) to Austin (AUS) is $155 on 2026-06-05.

Direct flights from ORD to AUS cover approximately 1,574 km (978 miles), with an estimated flight time of 1h 51m. Operating airlines: AA, F9, UA, WN.

Cheapest current fares: $155 in June 2026, 1,574 km direct flight in ~1h 51m.

Last updated May 24, 2026 · By Flightmaps Editorial

Lowest available fare per calendar month from Chicago (ORD) to Austin (AUS). Refreshed daily.

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

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Chicago (ORD) to Austin (AUS), with fares starting from $155.
What is the lowest current fare from ORD to AUS?

The lowest currently-listed fare from Chicago (ORD) to Austin (AUS) is $155 on 2026-06-05.
How long is the flight from Chicago to Austin?

Direct flights from ORD to AUS cover approximately 1,574 km (978 miles), with an estimated flight time of 1h 51m. Operating airlines: AA, F9, UA, WN.

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.