Flights from Chicago to Lexington

Did you mean Flights from Lexington to Chicago?

Chicago

United States

ORD

Chicago O'Hare International Airport

Lexington

United States

LEX

Blue Grass Airport

Distance: 323 miles

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 4,500 points + $25.00 for ORD → LEX, Economy, on 2026-11-03, booked with Alaska Atmos Rewards. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-23 – 2026-11-21.

ORD → LEXEconomy
AA4915
4,500 points+ $25.00
Departure
2026-11-03
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 06:04
ORD → LEXEconomy
AA6326
4,500 points+ $25.00
Departure
2026-11-03
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 06:04
ORD → LEXEconomy
AA4989
4,500 points+ $25.00
Departure
2026-11-03
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 06:04
ORD → LEXEconomy
AA6326
4,500 points+ $25.00
Departure
2026-11-04
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 13:38
ORD → LEXEconomy
AA6326
4,500 points+ $25.00
Departure
2026-11-05
Seats seen
1
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 05:32
ORD → LEXEconomy
AA6326
4,500 points+ $25.00
Departure
2026-11-12
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 22:22
ORD → LEXEconomy
AA4989
4,500 points+ $25.00
Departure
2026-11-12
Seats seen
3
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 22:22
ORD → LEXEconomy
AA6326
4,500 points+ $25.00
Departure
2026-11-14
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 09:57
ORD → LEXEconomy
AA4989
4,500 points+ $25.00
Departure
2026-11-14
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 09:57
ORD → LEXEconomy
AA4989
4,500 points+ $25.00
Departure
2026-11-17
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 20:37
ORD → LEXEconomy
AA4915
4,500 points+ $25.00
Departure
2026-11-17
Seats seen
8
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 20:37
ORD → LEXEconomy
AA6326
4,500 points+ $25.00
Departure
2026-11-17
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 20:37

Chicago to Lexington route overview

Chicago O'Hare International Airport (ORD) serves Chicago; Blue Grass Airport (LEX) serves Lexington.

The airports are 323 miles apart by great-circle distance.

Frequently asked questions

Which airports serve the Chicago to Lexington route?

Chicago O'Hare International Airport (ORD) is the origin airport and Blue Grass Airport (LEX) is the destination airport.

How far is Lexington from Chicago?

ORD and LEX are approximately 323 miles apart by great-circle distance.

More routes from Chicago

Published schedules are temporarily unavailable for ORD. Airport facts and route navigation remain available.