Direct 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

Route: Nonstop service available
Distance: 323 miles
Marketing airlines: 14 airlines
Aircraft: 8 aircraft types
Dates: Nov 2, 2026 – Oct 31, 2027

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 2026-11-27, 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: 2026-11-12 – 2026-12-11.

ORD → LEXEconomy
AA4989
4,500 points+ $25.00
Departure
2026-11-27
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-11 06:06
ORD → LEXEconomy
AA4989
4,500 points+ $25.00
Departure
2026-11-28
Seats seen
3
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-11 19:37
ORD → LEXEconomy
AA4915
4,500 points+ $25.00
Departure
2026-12-02
Seats seen
6
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-11 04:07
ORD → LEXEconomy
AA6308
4,500 points+ $25.00
Departure
2026-12-02
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-11 04:07
ORD → LEXEconomy
AA4989
4,500 points+ $25.00
Departure
2026-12-02
Seats seen
8
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-11 04:07
ORD → LEXEconomy
AA6308
4,500 points+ $25.00
Departure
2026-12-06
Seats seen
3
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-12 12:53
ORD → LEXFirst
AA4989
9,000 points+ $25.00
Departure
2026-11-27
Seats seen
5
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-11 06:06
ORD → LEXFirst
AA4989
9,000 points+ $25.00
Departure
2026-11-28
Seats seen
5
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-11 19:37
ORD → LEXFirst
AA4989
9,000 points+ $25.00
Departure
2026-12-02
Seats seen
8
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-11 04:07
ORD → LEXFirst
AA6308
9,000 points+ $25.00
Departure
2026-12-02
Seats seen
6
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-11 04:07
ORD → LEXFirst
AA4989
9,000 points+ $25.00
Departure
2026-12-06
Seats seen
3
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-12 12:53
ORD → LEXFirst
AA6308
9,000 points+ $25.00
Departure
2026-12-06
Seats seen
7
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-11-12 12:53

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.

Roame's current schedule feed shows nonstop service from ORD to LEX.

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Air Canada (AC), Alaska Airlines (AS), Avianca (AV), British Airways (BA), Aer Lingus (EI), Emirates (EK), Japan Airlines (JL), Lufthansa (LH), All Nippon Airways (NH), Air New Zealand (NZ), Qatar Airways (QR), Royal Jordanian (RJ) and United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Nov 2, 2026 – Oct 31, 2027.

Marketing airlines on the Chicago to Lexington route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Air Canada (AC)Codeshare only
Avianca (AV)Codeshare only
British Airways (BA)Codeshare only
Aer Lingus (EI)Codeshare only
Emirates (EK)Codeshare only
Japan Airlines (JL)Codeshare only
Lufthansa (LH)Codeshare only
All Nippon Airways (NH)Codeshare only
Air New Zealand (NZ)Codeshare only
Qatar Airways (QR)Codeshare only

Airline alliance affiliations represented: Oneworld, Star Alliance

Aircraft flying from ORD to LEX

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.

Are there direct flights from ORD to LEX?

Yes. Roame's current schedule feed shows nonstop service from ORD to LEX.

Which airlines market flights from ORD to LEX?

Which aircraft fly from ORD to LEX?

Aircraft listed in the current schedule include Canadair Regional Jet 200 (CR2), CR5, Canadair Regional Jet 700 | Regional Jet 550 (CR7), CRJ, Embraer 170 (E70), Embraer 175 (short wing) (E75), Embraer 175 (long wing) (E7W) and JET.