Published at 0200GMT 31JUL24

Turkish Airlines this week filed various changes to its intercontinental operations for Northern winter 2024/25 season. Note at time this post goes to press, certain routes with changes are omitted and/or briefly highlighted in this list due to listing discrepancy between actual aircraft and seat map.

US frequency variations highlighted in the first part of this list, has been filed earlier this year.

Istanbul – Atlanta Planned 777-300ER service on 2 of 7 weekly flights, replacing 787-9, has been expanded to following
27OCT24 – 01FEB25 5 of 7 weekly (Day x27)
eff 02FEB25 4 of 7 weekly (Day x247)

Istanbul – Bangkok Suvarnabhumi eff 27OCT24 TK058/059 5 of 7 weekly A350-900XWB replaces A330-300
Istanbul – Bogota – Panama City – Istanbul eff 27OCT24 777-300ER replaces 787-9, 1 daily
Istanbul – Boston
* Planned A350-900XWB aircraft replaced by following
27OCT24 – 28NOV24 787-9, A330-300, A350-900XWB
29NOV24 – 08MAR25 2 weekly A330-300, 5 weekly 787-9 (Overall service reduces to 5 weekly 04FEB25 – 03MAR25: 3 weekly 787, 2 weekly A330)
eff 09MAR25 2 weekly A330-300, 5 weekly A350-900XWB

Istanbul – Dallas/Ft. Worth 30JAN25 – 02MAR25 Reduce from 10 to 7 weekly, 787-9
Istanbul – Ferghana eff 04DEC24 Reduce from 3 to 2 weekly, A321neo
Istanbul – Houston 03FEB25 – 03MAR25 Reduce from 10 to 7 weekly, 777-300ER/787-9
Istanbul – Islamabad eff 27OCT24 6 of 7 weekly A330-200 replaces -300
Istanbul – Johannesburg – Durban eff 28OCT24 2 of 4 weekly A350-900XWB replaces 787-9 (Previous: 4 weekly 787-9)
Istanbul – Johannesburg – Maputo eff 27OCT24 2 of 3 weekly A350-900XWB replaces 787-9 (Previous: 3 weekly 787-9)
Istanbul – Los Angeles 04FEB25 – 03MAR25 TK179/180 Reduce from 7 to 5 weekly, A350-900XWB (Overall frequency reduces from 14 to 12 weekly)
Istanbul – Miami eff 17NOV24 TK077/078 Day 7 787-9 replaces 777-300ER (Overall 11 weekly unchanged)
Istanbul – Newark
eff 27OCT24 1 daily A330-300 service maintained, replacing previously planned A350
04FEB25 – 02MAR25 Reduce from 7 to 5 weekly

Istanbul – New York JFK 01FEB25 – 27FEB25 TK011/012 Reduce from 7 to 4 weekly, 777-300ER (Overall reduces from 21 to 18 weekly)
Istanbul – San Francisco 05FEB25 – 04MAR25 Reduce from 11 to 10 weekly, 777-300ER/787-9
Istanbul – Seattle 04FEB25 – 03MAR25 Reduce from 7 to 5 weekly, A350-900XWB
Istanbul – Taipei Taoyuan
* TK024/025 Planned 1 daily A350-900XWB service replaced by following
27OCT24 – 03FEB25 4 weekly 787-9, 3 weekly 777-300ER (selected flights displays aircraft as 777, is showing the seat map of 787-9)
eff 04FEB25 1 daily 787-9

* TK124/125 3 weekly 787-9 service unchanged, although the airline earlier this year filed operational day changes

Istanbul – Washington Dulles Service operates 1 daily instead of 5 weekly: 04DEC24 – 04FEB25, 05MAR25 – 29MAR25

Previously reported changes:
Istanbul – Colombo eff 27OCT24 Increase from 5 to 7 weekly, A330-300
Istanbul – Denpasar eff 28OCT24 Increase from 5 to 7 weekly, A350-900XWB
Istanbul – Detroit eff 28OCT24 Increase from 6 to 7 weekly, 3 of 7 weekly 777-300ER replaces 787-9 (Overall service reduced to 5 weekly 03FEB25 – 27FEB25: 1 weekly 777, 4 weekly 787)
Istanbul – Havana – Caracas – Istanbul eff 15NOV24 Increase from 4 to 5 weekly, 787-9 (Caracas overall service expands from 7 to 8 weekly)
Istanbul – Jakarta eff 28OCT24 Reduce from 9 to 7 weekly, A350-900XWB
Istanbul – Kabul eff 27OCT24 2 of 4 weekly A330-200 replaces -300
Istanbul – Kuala Lumpur eff 27OCT24 Operational aircraft changes (comparing to NS24)
* TK060/061 777-300ER replaces A350-900XWB
* TK062/063 A350-900XWB replaces 787-9

Istanbul – Male 02DEC24 – 27FEB25 Increase from 7 to 10 weekly, additional service (TK740/741) operated by 787-9
Istanbul – Osaka Kansai
eff 27OCT24 787-9 service maintained, replacing previously filed A350-900XWB
03DEC24 – 01MAR25 Reduce from 7 to 5 weekly

Istanbul – Panama City eff 27OCT24 3 weekly 787-9 service maintained, instead of previously planned increase to 5 weekly
Istanbul – Tokyo Narita 03DEC24 – 03MAR25 Reduce from 7 to 5 weekly (6 weekly 27DEC24 – 09JAN25), 787-9