MetroFlow

İETT bus · scheduled timetable · September 2026

TM4 Bus Timetable

Köprübaşı Mahallesi – Alibeyköy Metro

Line TM4: Köprübaşı Mahallesi – Alibeyköy Metro — 67 stops. On weekdays, from Köprübaşı Mahallesi to Alibeyköy Metro the first bus leaves at 05:50 and the last at 23:15 — 85 departures a day, roughly every 12 minutes during the day. On weekdays, from Alibeyköy Metro to Köprübaşı Mahallesi the first bus leaves at 06:15 and the last at 00:15 — 88 departures a day, roughly every 12 minutes during the day.

Fare: ₺46.20 full · ₺22.55 student · tariff since 20 July 2026

Köprübaşı Mahallesi → Alibeyköy Metro Outbound

Weekdays 85 departures · first 05:50 · last 23:15 · daytime every ~12 min

0505:50
0606:10 06:30 06:45
0707:00 07:12 07:15 07:23 07:34 07:46 07:58
0808:10 08:22 08:34 08:46 08:58
0909:10 09:22 09:34 09:46 09:58
1010:10 10:22 10:34 10:46 10:58
1111:10 11:22 11:34 11:48
1212:00 12:12 12:24 12:36 12:48
1313:00 13:12 13:24 13:36 13:48
1414:00 14:12 14:24 14:36 14:48
1515:00 15:12 15:24 15:36 15:48
1616:00 16:12 16:24 16:35 16:45 16:55
1717:05 17:15 17:25 17:35 17:45 17:55
1818:05 18:15 18:25 18:36 18:47 18:58
1919:10 19:22 19:34 19:46 19:58
2020:10 20:22 20:34 20:46 20:58
2121:10 21:22 21:35 21:55
2222:20 22:45
2323:15
How often?
05–0720 min apart
07–10 morning12 min apart
10–16 midday12 min apart
16–19 evening10 min apart
19–2212 min apart
22–05 night28 min apart

Saturday 71 departures · first 05:50 · last 23:15 · daytime every ~15 min

0505:50
0606:10 06:30 06:45
0707:00 07:12 07:24 07:36 07:48
0808:00 08:15 08:30 08:45
0909:00 09:12 09:24 09:36 09:48
1010:00 10:15 10:30 10:45
1111:00 11:15 11:30 11:45
1212:00 12:12 12:24 12:36 12:48
1313:00 13:15 13:30 13:45
1414:00 14:15 14:30 14:45
1515:00 15:15 15:30 15:45
1616:00 16:15 16:30 16:45
1717:00 17:15 17:30 17:45
1818:00 18:12 18:24 18:36 18:48
1919:00 19:15 19:30 19:45
2020:00 20:15 20:30 20:45
2121:00 21:15 21:35 21:55
2222:15 22:45
2323:15
How often?
05–0720 min apart
07–10 morning12 min apart
10–16 midday15 min apart
16–19 evening15 min apart
19–2215 min apart
22–05 night30 min apart

Sunday 64 departures · first 05:50 · last 23:15 · daytime every ~15 min

0505:50
0606:10 06:30 06:50
0707:05 07:20 07:32 07:44 07:56
0808:10 08:25 08:40
0909:00 09:15 09:30 09:45
1010:00 10:15 10:30 10:45
1111:00 11:15 11:30 11:45
1212:00 12:15 12:31 12:47
1313:05 13:22 13:39 13:56
1414:13 14:30 14:47
1515:04 15:21 15:37 15:53
1616:09 16:25 16:41 16:57
1717:13 17:29 17:45
1818:00 18:15 18:30 18:45
1919:00 19:15 19:30 19:45
2020:00 20:15 20:30 20:45
2121:00 21:20 21:45
2222:15 22:45
2323:15
How often?
05–0720 min apart
07–10 morning15 min apart
10–16 midday16 min apart
16–19 evening16 min apart
19–2215 min apart
22–05 night30 min apart

Alibeyköy Metro → Köprübaşı Mahallesi Return

Weekdays 88 departures · first 06:15 · last 00:15 · daytime every ~12 min

0606:15 06:30 06:40 06:50
0707:00 07:10 07:20 07:30 07:40 07:49 07:58
0808:07 08:16 08:26 08:36 08:46 08:57
0909:09 09:22 09:35 09:48
1010:01 10:14 10:27 10:40 10:53
1111:05 11:17 11:29 11:40 11:52
1212:04 12:16 12:28 12:40 12:52
1313:04 13:16 13:28 13:40 13:52
1414:04 14:16 14:27 14:38 14:49
1515:00 15:11 15:22 15:33 15:44 15:55
1616:06 16:17 16:28 16:40 16:52
1717:04 17:16 17:28 17:39 17:50
1818:01 18:12 18:23 18:34 18:46 18:58
1919:10 19:22 19:34 19:46 19:58
2020:10 20:22 20:36 20:48
2121:00 21:12 21:24 21:37 21:50
2222:05 22:25 22:50
2323:15 23:45
0000:15
How often?
05–0710 min apart
07–10 morning10 min apart
10–16 midday12 min apart
16–19 evening11 min apart
19–2212 min apart
22–05 night25 min apart

Saturday 71 departures · first 06:25 · last 00:15 · daytime every ~15 min

0606:25 06:45
0707:05 07:25 07:40 07:55
0808:10 08:25 08:40 08:52
0909:04 09:16 09:28 09:40 09:55
1010:10 10:25 10:40 10:52
1111:04 11:16 11:28 11:40 11:55
1212:10 12:25 12:40 12:55
1313:10 13:25 13:40 13:55
1414:10 14:25 14:40 14:55
1515:10 15:25 15:40 15:55
1616:10 16:25 16:40 16:55
1717:10 17:25 17:40 17:52
1818:04 18:16 18:28 18:40 18:55
1919:10 19:25 19:40 19:52
2020:04 20:16 20:28 20:40 20:55
2121:10 21:25 21:40
2222:00 22:20 22:40
2323:15 23:45
0000:15
How often?
07–10 morning15 min apart
10–16 midday15 min apart
16–19 evening15 min apart
19–2215 min apart
22–05 night30 min apart

Sunday 64 departures · first 06:25 · last 00:15 · daytime every ~15 min

0606:25 06:45
0707:05 07:25 07:45
0808:00 08:20 08:40 08:55
0909:10 09:25 09:40 09:55
1010:10 10:25 10:41 10:57
1111:13 11:29 11:45
1212:01 12:15 12:31 12:47
1313:03 13:19 13:33 13:49
1414:05 14:20 14:36 14:52
1515:08 15:26 15:42 15:58
1616:14 16:30 16:45
1717:00 17:15 17:30 17:45
1818:00 18:15 18:30 18:45
1919:00 19:15 19:30 19:45
2020:00 20:15 20:30 20:45
2121:00 21:20 21:40
2222:00 22:20 22:45
2323:15 23:45
0000:15
How often?
07–10 morning15 min apart
10–16 midday16 min apart
16–19 evening15 min apart
19–2215 min apart
22–05 night30 min apart

TM4 stops

67 stops, in the order published by İETT.

Alibeyköy Metro → Köprübaşı Mahallesi 34

  1. Alibeyköy Metro
  2. Alibeyköy Metro
  3. Alibeyköy Metro
  4. Fabrikalar
  5. Çobançeşme
  6. Bayramoğlu
  7. Nato Evleri
  8. Hasdal
  9. Hasdal Metro
  10. Mandıralar
  11. Arıtma Tesisleri
  12. Şantiye Şefliği
  13. Role Istasyonu
  14. Kemer
  15. Lale
  16. Kemer Evleri
  17. Orman Işletmesi
  18. Ragıp Kutmangil Ilkokulu
  19. Kemerburgaz
  20. Cengiz Topel Caddesi
  21. Pirinççiköy Yolu
  22. Selanik Bulvarı
  23. Bahçeler
  24. Sur
  25. Kartal Çeşme
  26. Hisar Eğitim Okulları
  27. Göktürk Camii
  28. Cumhuriyet Caddesi
  29. Hoşdere
  30. Fidan Sokak
  31. Kale Sokak
  32. Istanbul Evleri
  33. Köprü
  34. Köprübaşı Mahallesi

Köprübaşı Mahallesi → Alibeyköy Metro 33

  1. Köprü
  2. Istanbul Evleri
  3. Kale Sokak
  4. Hz.Osman Camii
  5. Göktürk Caddesi
  6. Hoşdere
  7. Cumhuriyet Caddesi
  8. Göktürk Camii
  9. Göktürk Deresi
  10. Hisar Eğitim Okulları
  11. Kartal Çeşme
  12. Sur
  13. Bahçeler
  14. Selanik Bulvarı
  15. Pirinççiköy Yolu
  16. Cengiz Topel Caddesi
  17. Kemerburgaz
  18. Ragıp Kutmangil Ilkokulu
  19. Orman Işletmesi
  20. Kemer Evleri
  21. Lale
  22. Kemer
  23. Role Istasyonu
  24. Şantiye Şefliği
  25. Arıtma Tesisleri
  26. Mandıralar
  27. Hasdal Metro
  28. Orman Yolu
  29. Hasdal
  30. Nato Evleri
  31. Bayramoğlu
  32. Çobançeşme
  33. Fabrikalar

Frequently asked

What time is the first TM4 bus?

On weekdays the first bus leaves Köprübaşı Mahallesi at 05:50.

What time is the last TM4 bus?

On weekdays the last bus leaves at 23:15.

How often does the TM4 run?

Roughly every 12 minutes during the day on weekdays. By time band: 05–07 every 20 min; 07–10 morning every 12 min; 10–16 midday every 12 min; 16–19 evening every 10 min; 19–22 every 12 min; 22–05 night every 28 min. This is the planned frequency; check the live position for traffic delays.

Which stops does the TM4 serve?

34 stops towards Alibeyköy Metro: Alibeyköy Metro, Alibeyköy Metro, Alibeyköy Metro, Fabrikalar, Çobançeşme, Bayramoğlu, Nato Evleri, Hasdal, Hasdal Metro, Mandıralar, Arıtma Tesisleri, Şantiye Şefliği, Role Istasyonu, Kemer…. Full list above.

Where does the TM4 go?

It runs between Köprübaşı Mahallesi and Alibeyköy Metro (Köprübaşı Mahallesi – Alibeyköy Metro). Both directions are above.

Related lines

Source: the planned timetable published by İETT, re-read by MetroFlow weekly. The data on this page last changed on . Public holidays run the Sunday timetable; İETT announces short-notice changes in its own notices.