Informational Guide to Tenerife South–Reina Sofía Airport (TFS) - Non Official

FI581 Icelandair - Flight Status

Below, you can find details about Icelandair flight FI581, which currently operates between the airports of Tenerife - Tenerife South Airport (Airport Code TFS) and Reykjavik - Keflavik Airport (Airport Code KEF).
This flight data pertains specifically to the flight's details for Thursday, October 16, 2025.

FI581 On Time performance:
98
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

FI581 Icelandair to Reykjavik

En Route - On-time
Flight Status for Thursday October 16, 2025
This flight was also scheduled for Yesterday (October 15, 2025). See it here
This flight is also scheduled for Tomorrow (October 17, 2025). See it here

Airline information

Icelandair
Icelandair
Equipment: Boeing 737MAX 8 Passenger

Departure

Tenerife (TFS)
October 16, 2025
Tenerife South Airport
Departed at:
17:23
Gate:
B31
Scheduled Departure Time: 17:25

Arrival

Reykjavik (KEF)
October 16, 2025
Keflavik Airport
Estimated Arrival Time:
21:49
Terminal:
-
Gate:
A11
Scheduled Arrival Time: 21:55
Baggage: 3
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.tenerife-south-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 FI581?
The flight FI581 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday on a weekly basis.

Which is the distance of flight FI581?
The distance between the two airports is 4022 kilometers.

Which is the flight time of flight FI581?
The scheduled flight time gate to gate is: 05:30 hours.
The real flight time gate to gate on average is: 05:20 hours.

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 Tenerife: 2025-10-16 18:37:57
Current Time in Reykjavik: 2025-10-16 17:37:57

Alternative Flights

The following airline serve the same route between Tenerife and Reykjavik:
Neos - Flight Number: NO3925. (On Time performance: 92 - Average Delay: 2 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from July 08, 2025 to October 07, 2025, we have obtained these figures.
Total number of flights: 41
On Time: 40 ( 98 % )
Moderate Delay: 1 ( 2 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 2 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from April 08, 2025 to October 07, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Note: We have excluded some days from the graph, since the quantity and quality of the data is not representative enough.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from October 03, 2024 to September 30, 2025. 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 FI581

Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
15 October
17:21
Tenerife (TFS)
21:31
Reykjavik (KEF)
05h 10min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Tuesday
14 October
17:15
Tenerife (TFS)
21:30
Reykjavik (KEF)
05h 15min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Monday
13 October
17:25
Tenerife (TFS)
22:09
Reykjavik (KEF)
05h 44min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Saturday
11 October
17:27
Tenerife (TFS)
21:51
Reykjavik (KEF)
05h 24min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
10 October
17:14
Tenerife (TFS)
21:29
Reykjavik (KEF)
05h 15min
Boeing 757-200
Boeing 757-200
Landed - On-time
Thursday
09 October
17:28
Tenerife (TFS)
22:08
Reykjavik (KEF)
05h 40min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Wednesday
08 October
17:03
Tenerife (TFS)
22:00
Reykjavik (KEF)
05h 57min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Tuesday
07 October
17:22
Tenerife (TFS)
21:46
Reykjavik (KEF)
05h 24min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Monday
06 October
17:13
Tenerife (TFS)
21:23
Reykjavik (KEF)
05h 10min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Saturday
04 October
17:34
Tenerife (TFS)
22:10
Reykjavik (KEF)
05h 36min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed