United Airlines
Star Alliance
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United States
James M. Cox International Airport
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Scan through all non-stop flights from Chicago to Dayton. The full flight schedule below gives an overview of all non-stop flights from ORD to DAY, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Dayton is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Dayton any time of the year, but the best months to explore are from to and from to .
In total there are 2 airlines operating nonstop flights from Chicago ORD to Dayton DAY. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their ORD DAY flight schedule.
Flights from ORD to DAY are operated 66 times a week, with an average of 9 flights per day. Departure times vary between 08:00 - 23:01. The earliest flight departs at 08:00, the last flight departs at 23:01. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Chicago to Dayton takes 1 hour and 22 minutes. The flight distance between Chicago and Dayton is 239 miles (or 385 km).
There is 1 airport in Dayton: James M. Cox International Airport (DAY).
There are 66 flights per week flying from Chicago to Dayton (as of April 2026).
1 hour and 22 minutes is the average flight time from Chicago to Dayton.
The distance from Chicago to Dayton is 239 miles (385 kilometers).
American Airlines and United Airlines are flying nonstop from Chicago to Dayton.
Oneworld and Star Alliance are flying nonstop from Chicago to Dayton.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Chicago to Dayton:
The earliest flight departs at 08:00 from Chicago and arrives at 10:22 at Dayton.
The latest flight departs at 23:01 from Chicago and arrives at 01:21 at Dayton.
239 miles (385 km) · 1h 22m
08:40
10:57
United Airlines
Star Alliance
UA 4530
United Airlines
Bombardier CRJ 550
Y
W
J
F
08:40
11:00
United Airlines
Star Alliance
UA 4611
United Airlines
Bombardier CRJ 550
Y
W
J
F
09:52
12:15
American Airlines
Oneworld
AA 5643
American Airlines
Canadair Regional Jet 700
Y
W
J
F
11:05
13:26
United Airlines
Star Alliance
UA 4594
United Airlines
Bombardier CRJ 550
Y
W
J
F
11:18
13:33
United Airlines
Star Alliance
UA 4594
United Airlines
Bombardier CRJ 550
Y
W
J
F
13:18
15:41
American Airlines
Oneworld
AA 4311
American Airlines
Embraer 170
Y
W
J
F
14:40
17:03
United Airlines
Star Alliance
UA 4380
United Airlines
Bombardier CRJ 550
Y
W
J
F
14:40
17:08
United Airlines
Star Alliance
UA 4380
United Airlines
Bombardier CRJ 550
Y
W
J
F
15:39
18:06
American Airlines
Oneworld
AA 4998
American Airlines
Canadair Regional Jet 700
Y
W
J
F
15:42
18:09
American Airlines
Oneworld
AA 4998
American Airlines
Canadair Regional Jet 700
Y
W
J
F
15:45
18:12
United Airlines
Star Alliance
UA 3505
United Airlines
Embraer 175
Y
W
J
F
15:45
18:12
United Airlines
Star Alliance
UA 3505
United Airlines
Embraer 170
Y
W
J
F
16:20
18:44
United Airlines
Star Alliance
UA 4469
United Airlines
Bombardier CRJ 550
Y
W
J
F
17:45
20:06
United Airlines
Star Alliance
UA 4447
United Airlines
Bombardier CRJ 550
Y
W
J
F
18:00
20:27
United Airlines
Star Alliance
UA 4484
United Airlines
Bombardier CRJ 550
Y
W
J
F
19:45
22:09
United Airlines
Star Alliance
UA 4558
United Airlines
Bombardier CRJ 550
Y
W
J
F
19:54
22:17
American Airlines
Oneworld
AA 5555
American Airlines
Canadair Regional Jet 700
Y
W
J
F
19:54
22:17
American Airlines
Oneworld
AA 5555
American Airlines
Canadair Regional Jet 700
Y
W
J
F
19:54
22:17
American Airlines
Oneworld
AA 5555
American Airlines
Canadair Regional Jet 700
Y
W
J
F
19:54
22:17
American Airlines
Oneworld
AA 5555
American Airlines
Canadair Regional Jet 700
Y
W
J
F
19:54
22:17
American Airlines
Oneworld
AA 5555
American Airlines
Canadair Regional Jet 700
Y
W
J
F
19:54
22:17
American Airlines
Oneworld
AA 5555
American Airlines
Canadair Regional Jet 700
Y
W
J
F
19:54
22:17
American Airlines
Oneworld
AA 5555
American Airlines
Canadair Regional Jet 700
Y
W
J
F
19:54
22:17
American Airlines
Oneworld
AA 5555
American Airlines
Canadair Regional Jet 700
Y
W
J
F
19:55
22:19
United Airlines
Star Alliance
UA 4391
United Airlines
Bombardier CRJ 550
Y
W
J
F
21:35
23:59
United Airlines
Star Alliance
UA 4589
United Airlines
Bombardier CRJ 550
Y
W
J
F
21:40
23:59
United Airlines
Star Alliance
UA 4558
United Airlines
Bombardier CRJ 550
Y
W
J
F
21:40
23:59
United Airlines
Star Alliance
UA 3470
United Airlines
Embraer 175
Y
W
J
F
23:01
01:21
United Airlines
Star Alliance
UA 5917
United Airlines
Canadair CRJ
Y
W
J
F
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