KLM KL6643 Flight Status
According to Trip.com real-time data, the KL6643 flight operated by KLM on Sep 21, 2026 is scheduled to fly from Lewiston (LWS) to Seattle (SEA). The flight is expected to depart at 9:16 AM and land at 10:07 AM .
Sun, Sep 20
Mon, Sep 21
Tue, Sep 22
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Arrived
The flight has arrived 28m early
1h 29m
Check-in Counter
--
Boarding Gate
1
Arrival Gate
S4
Baggage
6
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Scheduled
Your flight will depart on time.
1h 29m
Check-in Counter
--
Boarding Gate
1
Arrival Gate
A12
Baggage
6
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Scheduled
Your flight will depart on time.
1h 29m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
B5
Baggage
--
Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.
KL6643 Aircraft Details
According to Trip.com real-time data, the KL6643 flight flying from Lewiston to Seattle on 9/21/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 7y, 5m. The aircraft is equipped with 76 seats.
Embraer 175
Punctuality (Departure)
70%
Punctuality (Arrival)
90%
Early on average
3 minutes
Age
7y, 5m
Seats
76
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
Snacks
In-flight entertainment is unavailable
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
79 cm
Legroom
46 cm
Seat width
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Snacks
In-flight entertainment is unavailable
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width
135°
Reclining Angle
1-2
Seat layout example
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is available
No power outlets are available
Seat Information
86 cm
Legroom
46 cm
Seat width
120°
Reclining Angle
--
Seat layout example
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Flight History for KL6643
Trip.com historical records show that the last KL6643 flight departed on Sun, Sep 20 from LWS at approximately 9:29 AM. This flight is expected to arrrive in SEA at 10:17 AM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Wed, Sep 16 | Lewiston (LWS) | Seattle (SEA) | E75L | 10:15 AM | 11:03 AM | Arrived |
| Thu, Sep 17 | Lewiston (LWS) | Seattle (SEA) | E75L | 9:50 AM | 10:35 AM | Arrived |
| Fri, Sep 18 | Lewiston (LWS) | Seattle (SEA) | E75L | 9:39 AM | 10:34 AM | Arrived |
| Sat, Sep 19 | Lewiston (LWS) | Seattle (SEA) | E75L | 2:45 PM | 3:34 PM | Arrived |
| Sun, Sep 20 | Lewiston (LWS) | Seattle (SEA) | E75L | 9:29 AM | 10:17 AM | Arrived |
| Mon, Sep 21 | Lewiston (LWS) | Seattle (SEA) | E75L | 9:16 AM | 10:07 AM | Scheduled |
| Tue, Sep 22 | Lewiston (LWS) | Seattle (SEA) | E7W | 9:16 AM | 10:33 AM | Scheduled |
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KL6643 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of KL6643 is 70% (Late on average 33 minutes), and the on-time arrival rate is 90% (Early on average 3 minutes).
On-Time Departures
Punctuality
70%
Late on average 33 minutes
Early
0%
On time
70%
30 mins late
17%
60 mins late
10%
90 mins late
3%
Canceled
0%
On-Time Arrivals
Punctuality
90%
Early on average 3 minutes
Early
73%
On time
17%
30 mins late
7%
60 mins late
0%
90 mins late
3%
Canceled
0%
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- Wed, Oct 28Seattle (SEA)Lewiston (LWS)
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Frequently Asked Questions
What is the current status of flight kl6643?
Flight kl6643 has not departed yet and is currently on schedule. Scheduled departure 9:16 AM, arrival 10:45 AM (updated Sep 21, 2026).Is flight kl6643 on time today?
Flight kl6643 has not departed yet and is currently on schedule. Scheduled departure is 9:16 AM, with arrival at 10:45 AM. Recheck gate and timing before you head to the airport.Has flight kl6643 departed yet? What is the departure time?
Flight kl6643 is scheduled to depart at 9:16 AM. The latest actual or estimated departure time is 9:16 AM, and the current status is Scheduled (updated Sep 21, 2026).When is flight kl6643 scheduled to arrive?
Flight kl6643 is scheduled to arrive at 10:45 AM. The latest estimated or actual arrival time is 10:07 AM. Status is Scheduled as of Sep 21, 2026.What route does flight kl6643 fly?
Flight kl6643 is operated by KLM from Lewiston (LWS) to Seattle (SEA). Typical flight time is about 1 hour29 minutes; operating days may include Monday.How can I check real-time status for flight kl6643?
Track flight kl6643 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 kl6643 is delayed or canceled, what should I do?
If kl6643 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 21, 2026). Contact KLM or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight kl6643 departed from Lewiston?
Flight kl6643 has not departed from Lewiston (LWS) yet and is currently on schedule for 9:16 AM.What is the seat configuration for flight kl6643?
Flight kl6643 usually flies a Embraer 175 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: Seattle Weather & Current Time
Clear
|
10°C - 21°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Lewiston 10:33| Seattle 10:33
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