American Airlines AA3637 Flight status
According to Trip.com real-time data, the AA3637 flight operated by American Airlines on Sep 22, 2026 is scheduled to fly from Springfield (SPI) to Chicago (ORD). The flight is expected to depart at 06:00 and arrive at 06:38 .
Mon, Sep 21
Tue, Sep 22
Wed, Sep 23
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Arrived
The flight has arrived 55m early
1h 26m
Check-in Counter
--
Boarding Gate
4
Arrival Gate
L10B
Baggage
32
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Scheduled
Your flight will depart on time.
1h 26m
Check-in Counter
--
Boarding Gate
4
Arrival Gate
L26
Baggage
9
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Scheduled
Your flight will depart on time.
1h 26m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.
Flight.News
A Beach Hazards Statement remains in effect for Chicago and Lake Michigan beaches through Wednesday evening. Dangerous currents and high wave action with waves of 5 to 8 ft are expected across Lake, Northern Cook, and Central Cook Counties. Swimming conditions will be life-threatening, particularly for inexperienced swimmers.
Track the Previous Flight Status: Scheduled
AA3644
|
Chicago (CHI) 
Springfield (SPI)
Springfield (SPI)Scheduled: 00:07
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AA3637 Aircraft Details
According to Trip.com real-time data, the AA3637 flight from Springfield to Chicago on 9/22/2026 is operated using the aircraft model Embraer 170. This aircraft has been in service for 20y, 4m. The aircraft has 65 seats.
Embraer 170
Punctuality (Departure)
67%
Punctuality (Arrival)
75%
Late on average
1 minute
Age
20y, 4m
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
Meal included
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 AA3637
Trip.com historical records show that the last AA3637 flight departed on Mon, Sep 21 from SPI at approximately 05:57. This flight is expected to arrrive in ORD at 06:31.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Sep 17 | Springfield (SPI) | Chicago (ORD) | E170 | 08:22 | 09:16 | Arrived |
| Fri, Sep 18 | Springfield (SPI) | Chicago (ORD) | E170 | 05:59 | 06:34 | Arrived |
| Sat, Sep 19 | Springfield (SPI) | Chicago (ORD) | E170 | 10:03 | 10:41 | Arrived |
| Sun, Sep 20 | Springfield (SPI) | Chicago (ORD) | E75L | 06:48 | 07:21 | Arrived |
| Mon, Sep 21 | Springfield (SPI) | Chicago (ORD) | E75L | 05:57 | 06:31 | Arrived |
| Tue, Sep 22 | Springfield (SPI) | Chicago (ORD) | E170 | 06:00 | 06:38 | Scheduled |
| Wed, Sep 23 | Springfield (SPI) | Chicago (ORD) | E75L | 06:00 | 07:26 | Scheduled |
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AA3637 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of AA3637 is 67% (Late on average 49 minutes), and the on-time arrival rate is 75% (Late on average 1 minute).
On-Time Departures
Punctuality
67%
Late on average 49 minutes
Early
8%
On time
58%
30 mins late
8%
60 mins late
0%
90 mins late
25%
Cancelled
0%
On-Time Arrivals
Punctuality
75%
Late on average 1 minute
Early
75%
On time
0%
30 mins late
0%
60 mins late
8%
90 mins late
17%
Cancelled
0%
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Cheap return flights to Springfield
- Fri, Sep 25Chicago (CHI)Springfield (SPI) American AirlinesOne way43% offKRW 742,000KRW 423,800
- Mon, Sep 28Chicago (CHI)Springfield (SPI) American AirlinesOne way36% offKRW 742,000KRW 476,100
- Wed, Sep 30Chicago (CHI)Springfield (SPI) American AirlinesOne way20% offKRW 742,000KRW 592,400
- Thu, Oct 1Chicago (CHI)Springfield (SPI) American AirlinesOne way20% offKRW 742,000KRW 593,600
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Flight FAQs
What is the current status of flight aa3637?
Flight aa3637 has not departed yet and is currently on schedule. Scheduled departure 06:00, arrival 07:26 (updated Sep 22, 2026).Is flight aa3637 on time today?
Flight aa3637 has not departed yet and is currently on schedule. Scheduled departure is 06:00, with arrival at 07:26. Recheck gate and timing before you head to the airport.Has flight aa3637 departed yet? What is the departure time?
Flight aa3637 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 22, 2026).When is flight aa3637 scheduled to arrive?
Flight aa3637 is scheduled to arrive at 07:26. The latest estimated or actual arrival time is 06:38. Status is Scheduled as of Sep 22, 2026.What is the baggage carousel number for flight aa3637?
After arrival, baggage for flight aa3637 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 aa3637 fly?
Flight aa3637 is operated by American Airlines from Springfield (SPI) to Chicago (ORD). Typical flight time is about 1 hour 26 minutes; operating days may include Tuesday.How can I check real-time status for flight aa3637?
Track flight aa3637 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 aa3637 is delayed or canceled, what should I do?
If aa3637 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 22, 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 aa3637 departed from Springfield?
Flight aa3637 has not departed from Springfield (SPI) yet and is currently on schedule for 06:00.What is the seat configuration for flight aa3637?
Flight aa3637 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
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13°C - 18°C
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0 hour time difference
Time on arrival: Springfield 06:38| Chicago 06:38
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