$167 Cheap American Airlines flights Chicago (ORD) to Vail (EGE)

Set the "Price (lowest to highest)" filter on Expedia to look for cheap American Airlines return flights from $270 from ORD to EGE. Affordable one-way options from $167 are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Look for cheap American Airlines flights from O'Hare Intl. Airport (ORD) to Eagle County Regional Airport (EGE) one to three months before your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare class and itinerary, the best day to book a domestic flight is generally Sunday and the most expensive day is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

Leaving ORD at 9:58AM UTC-6, the earliest American Airlines flight to EGE lands at 12:05PM UTC-7. Flying earlier in the day means you're less likely to encounter cancellations or delays.* Prefer a later start? The last American Airlines flight from ORD to EGE departs at 10:01AM UTC-6 and touches down at 12:08PM UTC-7.*Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.