AY143 Finnair - Flight Status
Below, you can find details about Finnair flight AY143, which currently operates between the airports of Helsinki - Helsinki-Vantaa Airport (Airport Code HEL) and Bangkok - Bangkok Suvarnabhumi International Airport (Airport Code BKK).
This flight data pertains specifically to the flight's details for Monday, October 27, 2025.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights AY143
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights AY143
AY143 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
AY143 Finnair to Bangkok
Scheduled
Flight Status for Monday October 27, 2025
This flight was also scheduled for Yesterday (October 26, 2025). See it here
This flight is also scheduled for Tomorrow (October 28, 2025). See it here
Scheduled
Flight Status for Monday October 27, 2025
Airline information
Finnair
Equipment: Airbus A350-900
Departure
Helsinki (HEL)
October 27, 2025
Helsinki-Vantaa Airport
Scheduled Departure Time:
20:55
Gate:
-
Scheduled Departure Time: 20:55
Arrival
Bangkok (BKK)
October 28, 2025
Bangkok Suvarnabhumi International Airport
Scheduled Arrival Time:
13:15
Terminal:
-
Gate:
-
Scheduled Arrival Time: 13:15
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.helsinki-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 AY143?
The flight AY143 is currently not scheduled at Helsinki Airport (HEL).
Which is the distance of flight AY143?
The distance between the two airports is 7909 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 Helsinki: 2025-10-27 01:12:41
Current Time in Bangkok: 2025-10-27 06:12:41
The flight AY143 is currently not scheduled at Helsinki Airport (HEL).
Which is the distance of flight AY143?
The distance between the two airports is 7909 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 Helsinki: 2025-10-27 01:12:41
Current Time in Bangkok: 2025-10-27 06:12:41
Alternative Flights
The following airline serve the same route between Helsinki and Bangkok:
Finnair - Flight Number: AY141. (On Time performance: 99 - Average Delay: 3 minutes)
Finnair - Flight Number: AY141. (On Time performance: 99 - Average Delay: 3 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 October 27, 2024 to March 28, 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.
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 October 27, 2024 to March 28, 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 AY143
Date
Departure
Arrival
Duration
Aircraft
Status
Monday
27 October
27 October
21:04
Helsinki (HEL)
Helsinki (HEL)
12:53
Bangkok (BKK)
Bangkok (BKK)
10h 49min
Airbus A350-90
Airbus A350-90
- On-time