FI635 Icelandair - Flight Status
Below, you can find details about Icelandair flight FI635, which currently operates between the airports of Reykjavik - Keflavik Airport (Airport Code KEF) and Boston - Boston Logan International Airport (Airport Code BOS).
This flight data pertains specifically to the flight's details for Monday, August 17, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights FI635
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights FI635
FI635 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
FI635 Icelandair to Boston
This flight is not scheduled for September 20, 2026.
This flight is not scheduled for September 20, 2026.
Airline information
Icelandair
Departure
Reykjavik (KEF)
August 17, 2026
Keflavik Airport
Arrival
Boston (BOS)
August 17, 2026
Boston Logan International Airport
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.reykjavik-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.
Additional Information
Which is the frequency of flight FI635?
The flight FI635 is currently not scheduled at Keflavik Airport (KEF).
Which is the distance of flight FI635?
The distance between the two airports is 3875 kilometers.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Reykjavik: 2026-09-20 01:19:50
Current Time in Boston: 2026-09-19 21:19:50
The flight FI635 is currently not scheduled at Keflavik Airport (KEF).
Which is the distance of flight FI635?
The distance between the two airports is 3875 kilometers.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Reykjavik: 2026-09-20 01:19:50
Current Time in Boston: 2026-09-19 21:19:50
Alternative Flights
The following airline serve the same route between Reykjavik and Boston:
Icelandair - Flight Number: FI631. (On Time performance: 82 - Average Delay: 9 minutes)
Icelandair - Flight Number: FI631. (On Time performance: 82 - Average Delay: 9 minutes)
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from September 02, 2025 to August 17, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from September 02, 2025 to August 17, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Last Past Flights FI635
No flights for FI635 were scheduled in the past month. The last flight took place on Monday, August 17, 2026