Cheap flights from Chicago to Austin
The lowest fare found is €109. The cheapest month to fly is October.
Search live pricesSearch round-trip pricesLowest price by month
| October | €109 |
| December | €147 |
When is the cheapest time to fly from Chicago to Austin?
Fares are typically lowest in October, starting from €109.
Popular routes
- Chicago → Washington Dulles
- Chicago → Washington
- Chicago → Nashville
- Chicago → Chicago Midway
- Chicago → Honolulu
- Chicago → Portland
- Chicago → St Louis
- Chicago → Raleigh
- Chicago → Sacramento
- Chicago → New Orleans
- Chicago → San Jose
- Chicago → Santa Ana
Prices updated 2026-09-08