MetroFlow

İETT bus · scheduled timetable · September 2026

401T Bus Timetable

Arel Üniversitesi – Haramidere

Line 401T: Arel Üniversitesi – Haramidere — 94 stops. On weekdays, from Arel Üniversitesi to Haramidere the first bus leaves at 05:30 and the last at 21:15 — 84 departures a day, roughly every 10 minutes during the day. On weekdays, from Haramidere to Arel Üniversitesi the first bus leaves at 06:30 and the last at 22:30 — 85 departures a day, roughly every 10 minutes during the day.

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

Arel Üniversitesi → Haramidere Outbound

Weekdays 84 departures · first 05:30 · last 21:15 · daytime every ~10 min

0505:30 05:45
0606:00 06:10 06:20 06:30 06:40
0707:00 07:10 07:20 07:25 07:35 07:40 07:45 07:50
0808:00 08:15 08:30 08:45
0909:00 09:10 09:20 09:30 09:35 09:40 09:50
1010:00 10:20 10:30 10:35 10:40 10:45 10:50
1111:00 11:10 11:20 11:30 11:45
1212:00 12:05 12:10 12:20 12:30 12:40 12:45 12:50
1313:00 13:05 13:15 13:30 13:40 13:50
1414:00 14:10 14:30 14:35 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 18:15 18:30 18:45
1919:00 19:15 19:30 19:45
2020:00 20:15 20:30 20:40 20:50
2121:00 21:15
How often?
05–0710 min apart
07–10 morning10 min apart
10–16 midday10 min apart
16–19 evening15 min apart
19–2215 min apart

Saturday 59 departures · first 05:40 · last 21:45 · daytime every ~15 min

0505:40
0606:00 06:20 06:40
0707:00 07:20 07:40
0808:00 08:20 08:40
0909:00 09:20 09:40
1010:00 10:20 10:40
1111:00 11:20 11:40
1212:00 12:15 12:30 12:45
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 18:15 18:30 18:45
1919:00 19:15 19:30 19:45
2020:00 20:15 20:30 20:45
2121:00 21:15 21:30 21:45
How often?
05–0720 min apart
07–10 morning20 min apart
10–16 midday15 min apart
16–19 evening15 min apart
19–2215 min apart

Sunday 48 departures · first 06:30 · last 21:30 · daytime every ~20 min

0606:30 06:50
0707:10 07:30 07:50
0808:10 08:30 08:50
0909:10 09:30 09:50
1010:00 10:25 10:40 10:55
1111:10 11:25 11:40 11:55
1212:10 12:25 12:40 12:50
1313:00 13:15 13:30 13:45
1414:00 14:15 14:30 14:45
1515:00 15:20 15:40
1616:00 16:20 16:40
1717:00 17:20 17:40
1818:00 18:30
1919:00 19:30
2020:00 20:30
2121:00 21:30
How often?
07–10 morning20 min apart
10–16 midday15 min apart
16–19 evening20 min apart
19–2230 min apart

Haramidere → Arel Üniversitesi Return

Weekdays 85 departures · first 06:30 · last 22:30 · daytime every ~10 min

0606:30 06:45
0707:00 07:10 07:20 07:30 07:40 07:50
0808:00 08:10 08:20 08:30 08:45
0909:00 09:10 09:20 09:30 09:40 09:50
1010:00 10:10 10:20 10:30 10:40 10:50 10:55
1111:00 11:15 11:25 11:30 11:40 11:45 11:50
1212:00 12:05 12:15 12:20 12:30 12:40
1313:10 13:30 13:30 13:40 13:50 13:55
1414:00 14:05 14:10 14:20 14:30 14:40
1515:00 15:20 15:20 15:40 15:50
1616:00 16:15 16:30 16:50
1717:10 17:30 17:30 17:45
1818:00 18:15 18:30 18:45
1919:00 19:20 19:30 19:40 19:50
2020:10 20:30 20:45
2121:00 21:15 21:30 21:40 21:50
2222:00 22:10 22:20 22:30
How often?
07–10 morning10 min apart
10–16 midday10 min apart
16–19 evening15 min apart
19–2215 min apart
22–05 night10 min apart

Saturday 59 departures · first 06:40 · last 23:00 · daytime every ~15 min

0606:40
0707:00 07:20 07:40
0808:00 08:20 08:40
0909:00 09:20 09:40
1010:00 10:20 10:40
1111:00 11:20 11:40
1212:00 12:20 12:40
1313:00 13:20 13:40
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 18:15 18:30 18:45
1919:00 19:15 19:30 19:45
2020:00 20:15 20:30 20:45
2121:00 21:15 21:30 21:45
2222:00 22:15 22:30 22:45
2323:00
How often?
07–10 morning20 min apart
10–16 midday20 min apart
16–19 evening15 min apart
19–2215 min apart
22–05 night15 min apart

Sunday 48 departures · first 07:30 · last 22:20 · daytime every ~20 min

0707:30 07:50
0808:10 08:30 08:50
0909:10 09:30 09:50
1010:10 10:30 10:50
1111:10 11:30 11:45
1212:00 12:15 12:30 12:45
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 16:20 16:40
1717:00 17:25 17:50
1818:15 18:40
1919:00 19:20 19:40
2020:00 20:20 20:40
2121:00 21:20 21:40
2222:20
How often?
07–10 morning20 min apart
10–16 midday15 min apart
16–19 evening25 min apart
19–2220 min apart

401T stops

94 stops, in the order published by İETT.

Haramidere → Arel Üniversitesi 46

  1. Haramidere
  2. Haramidere
  3. Güzelyurt
  4. Beylikdüzü
  5. Beylikdüzü Belediye Metrobüs
  6. Bizimkent
  7. Cumhuriyet Mahallesi
  8. Iski Büyükçekmece Şube Müdürlüğü
  9. Beykent Metrobüs
  10. Tüyap Metrobüs
  11. Büyükçekmece
  12. Büyükçekmece Kaymakamlık
  13. Mimar Sinan Kavşağı
  14. Mimar Sinan Köprüsü
  15. Akçansa
  16. Büyükçekmece Mimar Sinan Devlet Hastanesi
  17. Eski Silivri Caddesi
  18. Efe Sokak
  19. Şahkulu Sokak
  20. Sultan Murat Caddesi
  21. Araç Muayene Istasyonu
  22. Ismet Paşa Caddesi
  23. Istiklal Caddesi
  24. Çiğdem Caddesi
  25. Hanımağa Caddesi
  26. Çeşme Yolu Caddesi
  27. Hürriyet Mahallesi
  28. Tırmık Sokak
  29. Teiaş
  30. Arnavuttepe Caddesi
  31. Sandal Sokak
  32. Atatürk Caddesi
  33. Zeynel Abidin Camii
  34. Türkoba Mahallesi
  35. Fırat Caddesi
  36. Kooperatifler Caddesi
  37. Tepecik Kiptaş Blokları
  38. Tepecik Kiptaş Konutları
  39. Tepekent Borsa Istanbul Anadolu Lisesi
  40. Tepekent
  41. Mustafa Kemal Atatürk Caddesi
  42. Nar Sokak
  43. Tepekent Sondurak
  44. Arel Öğrenci Evleri
  45. Cumhuriyet Caddesi
  46. Arel Üniversitesi

Arel Üniversitesi → Haramidere 48

  1. Arel Üniversitesi
  2. Cumhuriyet Caddesi
  3. Nar Sokak
  4. Mustafa Kemal Atatürk Caddesi
  5. Tepekent
  6. Tepekent Borsa Istanbul Anadolu Lisesi
  7. Tepecik Kiptaş Konutları
  8. Tepecik Kiptaş Blokları
  9. Kooperatifler Caddesi
  10. Fırat Caddesi
  11. Türkoba Mahallesi
  12. Zeynel Abidin Camii
  13. Atatürk Caddesi
  14. Arnavuttepe Caddesi
  15. Teiaş
  16. Tırmık Sokak
  17. Hürriyet Mahallesi
  18. Hanımağa Caddesi
  19. Çiğdem Caddesi
  20. Istiklal Caddesi
  21. Ismet Paşa Caddesi
  22. Araç Muayene Istasyonu
  23. Sultan Murat Caddesi
  24. Şahkulu Sokak
  25. Efe Sokak
  26. Eski Silivri Caddesi
  27. Büyükçekmece Mimar Sinan Devlet Hastanesi
  28. Akçansa
  29. Mimar Sinan Köprüsü
  30. Mimar Sinan Yat Limanı
  31. Büyükçekmece Iski
  32. Büyükçekmece Kaymakamlık
  33. Büyükçekmece
  34. Büyükçekmece Işkur
  35. Fatih Mahallesi
  36. Tabya 1
  37. Tabya 2
  38. Eskiyol
  39. Tüyap Metrobüs
  40. Beykent Metrobüs
  41. Iski Büyükçekmece Şube Müdürlüğü
  42. Cumhuriyet Mahallesi
  43. Bizimkent
  44. Beylikdüzü Belediye Metrobüs
  45. Beylikdüzü
  46. Güzelyurt
  47. Haramidere
  48. Haramidere

Frequently asked

What time is the first 401T bus?

On weekdays the first bus leaves Arel Üniversitesi at 05:30.

What time is the last 401T bus?

On weekdays the last bus leaves at 21:15.

How often does the 401T run?

Roughly every 10 minutes during the day on weekdays. By time band: 05–07 every 10 min; 07–10 morning every 10 min; 10–16 midday every 10 min; 16–19 evening every 15 min; 19–22 every 15 min. This is the planned frequency; check the live position for traffic delays.

Which stops does the 401T serve?

46 stops towards Haramidere: Haramidere, Haramidere, Güzelyurt, Beylikdüzü, Beylikdüzü Belediye Metrobüs, Bizimkent, Cumhuriyet Mahallesi, Iski Büyükçekmece Şube Müdürlüğü, Beykent Metrobüs, Tüyap Metrobüs, Büyükçekmece, Büyükçekmece Kaymakamlık, Mimar Sinan Kavşağı, Mimar Sinan Köprüsü…. Full list above.

Where does the 401T go?

It runs between Arel Üniversitesi and Haramidere (Arel Üniversitesi – Haramidere). Both directions are above.

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.