Icelandair
FI631 Flight Status
According to Trip.com real-time data, the FI631 flight operated by Icelandair on Aug 29, 2026 is scheduled to fly from Reykjavik (KEF) to Boston (BOS). The flight is expected to depart at 5:10 PM (local time in Reykjavik, UTC+0) and land at 6:18 PM (local time in Boston, UTC-4) .
Fri, Aug 28
Sat, Aug 29
Sun, Aug 30
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Arrived
The flight has arrived 34m late
5h 40m
Check-in Counter
15-42
Boarding Gate
D21
Arrival Gate
E4
Baggage
5
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Scheduled
Your flight will depart on time.
5h 40m
Check-in Counter
15-42
Boarding Gate
D21
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
5h 40m
Check-in Counter
15-42
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
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FI631
Track the Previous Flight Status: Scheduled
FI205
|
Copenhagen (CPH)
Reykjavik (REK)
Reykjavik (REK)
Scheduled: 3:20 PM
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FI631 Aircraft Details
According to Trip.com real-time data, the FI631 flight flying from Reykjavik to Boston on 8/29/2026 is operated by the aircraft model Boeing 767-300/300ER. This aircraft has been in service for 26y, 4m. The aircraft is equipped with 262 seats.
Boeing 767-300/300ER
Punctuality (Departure)
97
%
Punctuality (Arrival)
100
%
Early on average
18 minutes
Age
26y, 4m
Seats
262
Flight Distance
--
Economy
Business
In-Flight Services
None
Seatback entertainment system
Wi-Fi (additional charge)
USB port
Seat Information
--
Legroom
45 cm
Seat width better than on 100% of flights
110°
Reclining Angle
2-3-2
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (free)
USB port and power outlet
Seat Information
102 cm
Legroom
52 cm
Seat width better than on 50% of flights
145°
Reclining Angle
2-1-2
Seat layout example
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Flight History for FI631
Trip.com historical records show that the last FI631 flight departed on Fri, Aug 28 from KEF at approximately 6:16 PM. This flight is expected to arrrive in BOS at 7:24 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Aug 24 | Reykjavik (KEF) | Boston (BOS) | 763 | 5:27 PM | 6:43 PM | Arrived |
| Tue, Aug 25 | Reykjavik (KEF) | Boston (BOS) | 763 | 5:22 PM | 6:40 PM | Arrived |
| Wed, Aug 26 | Reykjavik (KEF) | Boston (BOS) | 763 | 5:27 PM | 6:28 PM | Arrived |
| Thu, Aug 27 | Reykjavik (KEF) | Boston (BOS) | 763 | 5:27 PM | 6:32 PM | Arrived |
| Fri, Aug 28 | Reykjavik (KEF) | Boston (BOS) | 763 | 6:16 PM | 7:24 PM | Arrived |
| Sat, Aug 29 | Reykjavik (KEF) | Boston (BOS) | 763 | 5:10 PM | 6:18 PM | Scheduled |
| Sun, Aug 30 | Reykjavik (KEF) | Boston (BOS) | 763 | 5:10 PM | 6:50 PM | Scheduled |
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FI631 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of FI631 is 97% (Late on average 13 minutes), and the on-time arrival rate is 100% (Early on average 18 minutes).
On-Time Departures
Punctuality
97
%
Late on average
13 minutes
Early
3
%
On time
93
%
30 mins late
3
%
60 mins late
0
%
90 mins late
0
%
Canceled
0
%
On-Time Arrivals
Punctuality
100
%
Early on average
18 minutes
Early
93
%
On time
7
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Canceled
0
%
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Frequently Asked Questions
-
What is the current status of flight fi631?
Flight fi631 has not departed yet and is currently on schedule. Scheduled departure 5:10 PM, arrival 6:50 PM (updated Aug 29, 2026). -
Is flight fi631 on time today?
Flight fi631 has not departed yet and is currently on schedule. Scheduled departure is 5:10 PM, with arrival at 6:50 PM. Recheck gate and timing before you head to the airport. -
Has flight fi631 departed yet? What is the departure time?
Flight fi631 is scheduled to depart at 5:10 PM. The latest actual or estimated departure time is 5:10 PM, and the current status is Scheduled (updated Aug 29, 2026). -
When is flight fi631 scheduled to arrive?
Flight fi631 is scheduled to arrive at 6:50 PM. The latest estimated or actual arrival time is 6:18 PM. Status is Scheduled as of Aug 29, 2026. -
What route does flight fi631 fly?
Flight fi631 is operated by Icelandair from Reykjavik (KEF) to Boston (BOS). Typical flight time is about 5 hours40 minutes; operating days may include Saturday. -
How can I check real-time status for flight fi631?
Track flight fi631 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 fi631 is delayed or canceled, what should I do?
If fi631 is delayed or canceled, first confirm the latest status here (Scheduled, updated Aug 29, 2026). Contact Icelandair or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com. -
Has flight fi631 departed from Reykjavik?
Flight fi631 has not departed from Reykjavik (KEF) yet and is currently on schedule for 5:10 PM. -
What is the seat configuration for flight fi631?
Flight fi631 usually flies a Boeing 767-300/300ER with seat layout 2-3-2. 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: Boston Weather & Current Time
Mostly cloudy
|
16°C - 28°C
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-4 hour time difference
Time on arrival: Reykjavik 22:18
|
Boston 18:18
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