Direct flights from Dayton to Chicago

Did you mean Flights from Chicago to Dayton?

Dayton

United States

DAY

James M Cox Dayton International Airport

Chicago

United States

ORD

Chicago O'Hare International Airport

Route: Nonstop service available
Distance: 240 miles
Marketing airlines: 13 airlines
Aircraft: 7 aircraft types
Dates: Oct 19, 2026 – Oct 17, 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 DAY → ORD, Economy, on 2026-10-28, 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.

DAY → ORDEconomy
AA4226
4,500 points+ $25.00
Departure
2026-10-28
Seats seen
1
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 12:57
DAY → ORDEconomy
AA4682
4,500 points+ $25.00
Departure
2026-10-28
Seats seen
2
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 12:57
DAY → ORDEconomy
AA4725
4,500 points+ $25.00
Departure
2026-10-30
Seats seen
2
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 07:26
DAY → ORDEconomy
AA4725
4,500 points+ $25.00
Departure
2026-10-31
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 00:35
DAY → ORDEconomy
AA3726
4,500 points+ $25.00
Departure
2026-10-31
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 00:35
DAY → ORDEconomy
AA4485
4,500 points+ $25.00
Departure
2026-11-11
Seats seen
4
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 23:18
DAY → ORDEconomy
AA4485
4,500 points+ $25.00
Departure
2026-11-21
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 01:07
DAY → ORDEconomy
AA5255
4,500 points+ $25.00
Departure
2026-11-21
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 01:07
DAY → ORDFirst
AA4226
9,000 points+ $25.00
Departure
2026-10-28
Seats seen
4
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 12:57
DAY → ORDFirst
AA4682
9,000 points+ $25.00
Departure
2026-10-30
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 07:26
DAY → ORDFirst
AA4725
9,000 points+ $25.00
Departure
2026-10-30
Seats seen
2
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 07:26
DAY → ORDFirst
AA4725
9,000 points+ $25.00
Departure
2026-10-31
Seats seen
8
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 00:35

Dayton to Chicago route overview

James M Cox Dayton International Airport (DAY) serves Dayton; Chicago O'Hare International Airport (ORD) serves Chicago.

The airports are 240 miles apart by great-circle distance.

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

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS), Finnair (AY), British Airways (BA), Emirates (EK), Iberia (IB), 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 Oct 19, 2026 – Oct 17, 2027.

Marketing airlines on the Dayton to Chicago 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.

Alaska Airlines (AS)Codeshare only
Finnair (AY)Codeshare only
British Airways (BA)Codeshare only
Emirates (EK)Codeshare only
Iberia (IB)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
Royal Jordanian (RJ)Codeshare only

Airline alliance affiliations represented: Oneworld, Star Alliance

Aircraft flying from DAY to ORD

Frequently asked questions

Which airports serve the Dayton to Chicago route?

James M Cox Dayton International Airport (DAY) is the origin airport and Chicago O'Hare International Airport (ORD) is the destination airport.

How far is Chicago from Dayton?

DAY and ORD are approximately 240 miles apart by great-circle distance.

Are there direct flights from DAY to ORD?

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

Which airlines market flights from DAY to ORD?

Which aircraft fly from DAY to ORD?

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