Icelandair FI631 Flight Status
According to Trip.com latest record on status for Icelandair flight FI631 from Reykjavik to Boston (KEF-BOS): Flights for Oct 23, 2026 are scheduled, with the next departure slated for 17:10 from KEF and an expected arrival at 18:50 at BOS .
Thu, Oct 22
Fri, Oct 23
Sat, Oct 24
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In Flight
Your flight has departed Reykjavik and is expected to arrive in Boston at 18:40.
5h 40m
Check-in Counter
15-42
Boarding Gate
D21
Arrival Gate
E11
Baggage
5
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Icelandair From SGD 596
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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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Need a flight from Reykjavik to Boston?
Icelandair From SGD 596
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Scheduled
Your flight will depart on time.
5h 40m
Check-in Counter
15-42
Boarding Gate
--
Arrival Gate
--
Baggage
--
Show more
Need a flight from Reykjavik to Boston?
Icelandair From SGD 596
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FI631 Aircraft Specifications
According to Trip.com real-time data, the FI631 flight from Reykjavik to Boston on 10/23/2026 is operated using the aircraft model Boeing 767-300/300ER. This aircraft has been in service for 26y, 6m. The aircraft has 262 seats.
Boeing 767-300/300ER
On-Time Departure
93
%
On-Time Arrival
93
%
Avg. Early
3 minutes
Aircraft Age
26y, 6m
Total Seats
262
Flight Distance
--
Economy
Business
Cabin Amenities
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
Cabin Amenities
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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FI631 Flight History
Trip.com historical records show that the last FI631 flight departed on Thu, Oct 22 from KEF at approximately 17:20. This flight is expected to arrrive in BOS at 18:40.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Oct 18 | Reykjavik (KEF) | Boston (BOS) | 763 | 17:39 | 18:56 | Arrived |
| Mon, Oct 19 | Reykjavik (KEF) | Boston (BOS) | 763 | 17:27 | 18:58 | Arrived |
| Tue, Oct 20 | Reykjavik (KEF) | Boston (BOS) | 763 | 17:35 | 18:55 | Arrived |
| Wed, Oct 21 | Reykjavik (KEF) | Boston (BOS) | 763 | 17:19 | 18:52 | Arrived |
| Thu, Oct 22 | Reykjavik (KEF) | Boston (BOS) | 763 | 17:20 | 18:40 | In Flight |
| Fri, Oct 23 | Reykjavik (KEF) | Boston (BOS) | 763 | 17:10 | 18:50 | Scheduled |
| Sat, Oct 24 | Reykjavik (KEF) | Boston (BOS) | 763 | 17:10 | 18:50 | Scheduled |
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FI631 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of FI631 is 93% (Late on average 17 minutes), and the on-time arrival rate is 93% (Early on average 3 minutes).
On-Time Departures
Punctuality
93
%
Late on average
17 minutes
Early
3
%
On time
90
%
30 mins late
3
%
60 mins late
3
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
93
%
Early on average
3 minutes
Early
53
%
On time
40
%
30 mins late
3
%
60 mins late
3
%
90 mins late
0
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight fi631?
Flight fi631 has not departed yet and is currently on schedule. Scheduled departure 17:10, arrival 18:50 (updated Oct 23, 2026).Is flight fi631 on time today?
Flight fi631 has not departed yet and is currently on schedule. Scheduled departure is 17:10, with arrival at 18:50. 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 17:10. The latest actual or estimated departure time is 17:10, and the current status is Scheduled (updated Oct 23, 2026).When is flight fi631 scheduled to arrive?
Flight fi631 is scheduled to arrive at 18:50. The latest estimated or actual arrival time is 18:50. Status is Scheduled as of Oct 23, 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 hours 40 minutes; operating days may include Friday.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 Oct 23, 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 17:10.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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When You Land: Boston Weather & Time Zone
Partly clear
|
4°C - 17°C
Weather forecast for your arrival day
-4 hour time difference
Time on arrival: Reykjavik 22:50
|
Boston 18:50
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