American Airlines AA3685 Flight Status
Based on Trip.com’s real-time data, the AA3685 flight operated by American Airlines on Sep 20, 2026 is scheduled to fly from Chicago (ORD) to Dayton (DAY). The flight is expected to depart at 21:15 (local time in Chicago, UTC-5) and land at 22:59 (local time in Dayton, UTC-4) .
Sat, Sep 19
Sun, Sep 20
Access more flight status info on the Trip.com app
Show more
Cancelled
Please refer to the airline for the latest information
1h 23m
Check-in Counter
--
Boarding Gate
L21
Arrival Gate
A20
Baggage
C2
Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
1h 23m
Check-in Counter
--
Boarding Gate
L3
Arrival Gate
--
Baggage
--
Show more
Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from Chicago to Dayton or track other flights with our flight status tracker.
AA3685 Aircraft Details
According to Trip.com real-time data, the AA3685 flight flying from Chicago to Dayton on 9/20/2026 is operated by the aircraft model Embraer 170. This aircraft has been in service for 20y, 4m. The aircraft is equipped with 65 seats.
Embraer 170
Punctuality (Departure)
70%
Punctuality (Arrival)
70%
Late on average
20 minutes
Age
20y, 4m
Seats
65
Distance
--
Economy
Premium Economy
First
Onboard Amenities
None
Inflight entertainment is available
Wi-Fi is available
USB port and power outlet
Seating Plan
76 cm
Legroom
46 cm
Seat width better than on 70% of flights
100°
Reclining Angle
2-2
Seat layout example
Onboard Amenities
Meal included
In-flight entertainment is unavailable
Wi-Fi is available
USB port and power outlet
Seating Plan
86 cm
Legroom
46 cm
Seat width better than on 70% of flights
100°
Reclining Angle
--
Seat layout example
Onboard Amenities
Snacks
Inflight entertainment is available
Wi-Fi is available
USB port and power outlet
Seating Plan
94 cm
Legroom
51 cm
Seat width
120°
Reclining Angle
1-2
Seat layout example
See more amenities and seat info in the app
Show more
Flight History for AA3685
Check more records from Trip.com about AA3685 before and after today
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Sep 14 | Chicago (ORD) | Dayton (DAY) | E170 | 21:14 | 23:14 | Arrived |
| Tue, Sep 15 | Chicago (ORD) | Dayton (DAY) | E75L | 23:53 | 01:44 | Arrived |
| Wed, Sep 16 | Chicago (ORD) | Dayton (DAY) | E170 | 21:10 | 23:16 | Arrived |
| Thu, Sep 17 | Chicago (ORD) | Dayton (DAY) | E170 | 00:05 | 01:45 | Arrived |
| Fri, Sep 18 | Chicago (ORD) | Dayton (DAY) | E170 | 21:11 | 23:14 | Arrived |
| Sat, Sep 19 | Chicago (ORD) | Dayton (DAY) | E170 | -- | -- | Cancelled |
| Sun, Sep 20 | Chicago (ORD) | Dayton (DAY) | E170 | 21:15 | 22:59 | Scheduled |
text.text............fake.row.text............text.........fake row ...text
Check upcoming flights with our app
Show more
AA3685 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of AA3685 is 70% (Late on average 48 minutes), and the on-time arrival rate is 70% (Late on average 20 minutes).
On-Time Departures
Punctuality
70%
Late on average 48 minutes
Early
50%
On time
20%
30 mins late
0%
60 mins late
0%
90 mins late
30%
Cancelled
0%
On-Time Arrivals
Punctuality
70%
Late on average 20 minutes
Early
70%
On time
0%
30 mins late
0%
60 mins late
0%
90 mins late
30%
Cancelled
0%
Recommended hotels in Dayton
Hotels near Dayton International Airport
Hotels near Dayton
6.4/10
94 Reviews
Super 8 by Wyndham Vandalia/Dayton International Airport
2.85 km from the airport
5% off
US$63 US$60
4.1/10
106 Reviews
Knights Inn Dayton at Poe Ave
5.37 km from the airport
US$50
4.8/10
97 Reviews
Days Inn & Suites by Wyndham Dayton North
5.4 km from the airport
7% off
US$61 US$57
5.5/10
90 Reviews
Red Roof Inn Dayton North Airport
5.48 km from the airport
7% off
US$55 US$51
8.8/10
41 Reviews
Residence Inn Dayton Vandalia
1.07 km from downtown
US$149
7.9/10
100 Reviews
Best Western Plus Miamisburg-Dayton Suites, Banquets & Hotel
2.8 km from downtown
US$80 US$80
9.4/10
97 Reviews
AC Hotel Dayton
0.72 km from downtown
US$189
9.1/10
100 Reviews
Tru by Hilton Beavercreek Dayton
7.41 km from downtown
19% off
US$144 US$117
Cheap Return Flights to Chicago
- Mon, Oct 19Dayton (DAY)Chicago (CHI)
Breeze AirwaysOne way61% offUS$323US$127 - Thu, Oct 15Dayton (DAY)Chicago (CHI)
Allegiant AirOne way36% offUS$323US$208 - Fri, Nov 6Dayton (DAY)Chicago (CHI) American AirlinesOne way26% offUS$323US$240
- Fri, Oct 23Dayton (DAY)Chicago (CHI) American AirlinesOne way25% offUS$323US$241
- Sat, Oct 10Dayton (DAY)Chicago (CHI) American AirlinesOne way25% offUS$323US$241
- Wed, Sep 23Dayton (DAY)Chicago (CHI) American AirlinesOne way10% offUS$323US$290
More Cheap Flights
Frequently Asked Questions
What is the current status of flight aa3685?
Flight aa3685 has not departed yet and is currently on schedule. Scheduled departure 21:15, arrival 23:38 (updated Sep 20, 2026).Is flight aa3685 on time today?
Flight aa3685 has not departed yet and is currently on schedule. Scheduled departure is 21:15, with arrival at 23:38. Recheck gate and timing before you head to the airport.Has flight aa3685 departed yet? What is the departure time?
Flight aa3685 is scheduled to depart at 21:15. The latest actual or estimated departure time is 21:15, and the current status is Scheduled (updated Sep 20, 2026).When is flight aa3685 scheduled to arrive?
Flight aa3685 is scheduled to arrive at 23:38. The latest estimated or actual arrival time is 22:59. Status is Scheduled as of Sep 20, 2026.What is the gate information for flight aa3685?
For flight aa3685, the departure terminal is T3 and the boarding gate is L3. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight aa3685 fly?
Flight aa3685 is operated by American Airlines from Chicago (ORD) to Dayton (DAY). Typical flight time is about 1 hour23 minutes; operating days may include Sunday.How can I check real-time status for flight aa3685?
Track flight aa3685 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight aa3685 is delayed or canceled, what should I do?
If aa3685 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 20, 2026). Contact American Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight aa3685 departed from Chicago?
Flight aa3685 has not departed from Chicago (ORD) yet and is currently on schedule for 21:15.What is the seat configuration for flight aa3685?
Flight aa3685 usually flies a Embraer 170 with seat layout 2-2. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
Plan Your Dayton Trip: Cheap Flights, Hotels & Attractions
Hotels
Airport Transfers
Tours & Tickets
Car Rentals
Destination Info: Dayton Weather & Time
Partly clear with thunder and rain
|
22°C - 28°C
Expected weather conditions upon arrival
1 hour time difference
Time on arrival: Chicago 21:59| Dayton 22:59
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system