American Airlines AA3734 Flight status
According to Trip.com real-time data, the AA3734 flight operated by American Airlines on Sep 21, 2026 is scheduled to fly from Lansing (LAN) to Chicago (ORD). The flight is expected to depart at 06:00 (local time in Lansing, UTC-4) and arrive at 05:41 (local time in Chicago, UTC-5) .
Sun, Sep 20
Mon, Sep 21
Tue, Sep 22
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Arrived
The flight has arrived 1h 31m late
1h 12m
Check-in Counter
--
Boarding Gate
8
Arrival Gate
L11
Baggage
32
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Scheduled
Your flight will depart on time.
1h 12m
Check-in Counter
--
Boarding Gate
8
Arrival Gate
L10A
Baggage
9
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Scheduled
Your flight will depart on time.
1h 12m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
L2C
Baggage
9
Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.
Flight.News
A Flood Watch and Beach Hazards Statement are in effect for Chicago. The Flood Watch continues until 1 PM CDT today, with flash flooding possible across roads, underpasses, and urban drainage areas. Additionally, the Beach Hazards Statement remains active through Tuesday evening, warning of dangerous currents and 7 to 10-foot waves along Lake Michigan beaches that create life-threatening swimming conditions.
Track the Previous Flight Status: Scheduled
AA3717
|
Chicago (CHI) 
Lansing (LAN)
Lansing (LAN)Scheduled: 23:32
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AA3734 Aircraft Details
According to Trip.com real-time data, the AA3734 flight from Lansing to Chicago on 9/21/2026 is operated using the aircraft model Embraer 170. This aircraft has been in service for 21y, 8m. The aircraft has 65 seats.
Embraer 170
Punctuality (Departure)
77%
Punctuality (Arrival)
90%
Late on average
3 minutes
Age
21y, 8m
Seats
65
Flight Distance
--
Economy
Premium Economy
First
In-Flight Services
None
Inflight entertainment is available
Wi-Fi is available
USB port and power outlet
Seat Information
76 cm
Legroom
46 cm
Seat width
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is available
USB port and power outlet
Seat Information
86 cm
Legroom
46 cm
Seat width
100°
Reclining Angle
--
Seat layout example
In-Flight Services
Snacks
Inflight entertainment is available
Wi-Fi is available
USB port and power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width
120°
Reclining Angle
1-2
Seat layout example
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Flight History for AA3734
Trip.com historical records show that the last AA3734 flight departed on Sun, Sep 20 from LAN at approximately 07:43. This flight is expected to arrrive in ORD at 07:39.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Wed, Sep 16 | Lansing (LAN) | Chicago (ORD) | E170 | 06:09 | 05:49 | Arrived |
| Thu, Sep 17 | Lansing (LAN) | Chicago (ORD) | E170 | 09:09 | 08:49 | Arrived |
| Fri, Sep 18 | Lansing (LAN) | Chicago (ORD) | E170 | 05:58 | 05:44 | Arrived |
| Sat, Sep 19 | Lansing (LAN) | Chicago (ORD) | E170 | 10:40 | 10:22 | Arrived |
| Sun, Sep 20 | Lansing (LAN) | Chicago (ORD) | E170 | 07:43 | 07:39 | Arrived |
| Mon, Sep 21 | Lansing (LAN) | Chicago (ORD) | E170 | 06:00 | 05:41 | Scheduled |
| Tue, Sep 22 | Lansing (LAN) | Chicago (ORD) | E170 | 06:00 | 06:12 | Scheduled |
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AA3734 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of AA3734 is 77% (Late on average 36 minutes), and the on-time arrival rate is 90% (Late on average 3 minutes).
On-Time Departures
Punctuality
77%
Late on average 36 minutes
Early
0%
On time
77%
30 mins late
13%
60 mins late
0%
90 mins late
10%
Cancelled
0%
On-Time Arrivals
Punctuality
90%
Late on average 3 minutes
Early
80%
On time
10%
30 mins late
0%
60 mins late
0%
90 mins late
10%
Cancelled
0%
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Cheap return flights to Lansing
- Wed, Oct 7Chicago (CHI)Lansing (LAN)
Frontier AirlinesOne way40% offKRW 597,000KRW 358,000 - Wed, Oct 21Chicago (CHI)Lansing (LAN)
Delta Air LinesOne way39% offKRW 597,000KRW 363,300 - Sun, Sep 27Chicago (CHI)Lansing (LAN) Delta Air LinesOne way36% offKRW 597,000KRW 380,100
- Sat, Sep 26Chicago (CHI)Lansing (LAN) American AirlinesOne way24% offKRW 597,000KRW 454,500
- Fri, Sep 25Chicago (CHI)Lansing (LAN) American AirlinesOne way22% offKRW 597,000KRW 465,600
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Flight FAQs
What is the current status of flight aa3734?
Flight aa3734 has not departed yet and is currently on schedule. Scheduled departure 06:00, arrival 06:12 (updated Sep 21, 2026).Is flight aa3734 on time today?
Flight aa3734 has not departed yet and is currently on schedule. Scheduled departure is 06:00, with arrival at 06:12. Recheck gate and timing before you head to the airport.Has flight aa3734 departed yet? What is the departure time?
Flight aa3734 is scheduled to depart at 06:00. The latest actual or estimated departure time is 06:00, and the current status is Scheduled (updated Sep 21, 2026).When is flight aa3734 scheduled to arrive?
Flight aa3734 is scheduled to arrive at 06:12. The latest estimated or actual arrival time is 05:41. Status is Scheduled as of Sep 21, 2026.What is the baggage carousel number for flight aa3734?
After arrival, baggage for flight aa3734 is expected at carousel 9 in terminal T3. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight aa3734 fly?
Flight aa3734 is operated by American Airlines from Lansing (LAN) to Chicago (ORD). Typical flight time is about 1 hour 12 minutes; operating days may include Monday.How can I check real-time status for flight aa3734?
Track flight aa3734 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 aa3734 is delayed or canceled, what should I do?
If aa3734 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 21, 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 aa3734 departed from Lansing?
Flight aa3734 has not departed from Lansing (LAN) yet and is currently on schedule for 06:00.What is the seat configuration for flight aa3734?
Flight aa3734 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.
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Arrival Info: Chicago Weather & Current Time
Showers
|
16°C - 20°C
Weather forecast for your arrival day
-1 hour time difference
Time on arrival: Lansing 07:12| Chicago 06:12
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