MetroFlow

İETT bus · scheduled timetable · September 2026

H-1 Bus Timetable

Mahmutbey Metro – Istanbul Havalimanı Garaj

Line H-1: Mahmutbey Metro – Istanbul Havalimanı Garaj — 20 stops. On weekdays, from Mahmutbey Metro to Istanbul Havalimanı Garaj the first bus leaves at 06:00 and the last at 20:30 — 12 departures a day, roughly every 75 minutes during the day. On weekdays, from Istanbul Havalimanı Garaj to Mahmutbey Metro the first bus leaves at 07:10 and the last at 21:40 — 12 departures a day, roughly every 80 minutes during the day.

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

Mahmutbey Metro → Istanbul Havalimanı Garaj Outbound

Weekdays 12 departures · first 06:00 · last 20:30 · daytime every ~75 min

0606:00
0707:15
0808:30
0909:55
1111:10
1212:30
1313:40
1414:55
1616:00
1717:25
1919:00
2020:30
How often?
07–10 morning80 min apart
10–16 midday75 min apart

Saturday 12 departures · first 06:00 · last 20:30 · daytime every ~75 min

0606:00
0707:15
0808:30
0909:55
1111:10
1212:30
1313:40
1414:55
1616:00
1717:25
1919:00
2020:30
How often?
07–10 morning80 min apart
10–16 midday75 min apart

Sunday 12 departures · first 06:00 · last 20:30 · daytime every ~75 min

0606:00
0707:15
0808:30
0909:55
1111:10
1212:30
1313:40
1414:55
1616:00
1717:25
1919:00
2020:30
How often?
07–10 morning80 min apart
10–16 midday75 min apart

Istanbul Havalimanı Garaj → Mahmutbey Metro Return

Weekdays 12 departures · first 07:10 · last 21:40 · daytime every ~80 min

0707:10
0808:35
1010:00
1111:20
1212:30
1313:40
1414:50
1616:15
1717:15
1919:10
2020:30
2121:40
How often?
10–16 midday70 min apart
19–2275 min apart

Saturday 12 departures · first 07:10 · last 21:40 · daytime every ~80 min

0707:10
0808:35
1010:00
1111:20
1212:30
1313:40
1414:50
1616:15
1717:15
1919:10
2020:30
2121:40
How often?
10–16 midday70 min apart
19–2275 min apart

Sunday 12 departures · first 07:10 · last 21:40 · daytime every ~80 min

0707:10
0808:35
1010:00
1111:20
1212:30
1313:40
1414:50
1616:15
1717:15
1919:10
2020:30
2121:40
How often?
10–16 midday70 min apart
19–2275 min apart

H-1 stops

20 stops, in the order published by İETT.

Istanbul Havalimanı Garaj → Mahmutbey Metro 11

  1. Istanbul Havalimanı Garaj
  2. Vıp Terminal-Mülki Idare-Emniyet
  3. Istanbul Havalimanı
  4. Ikitelli Köprüsü
  5. Sanayi Mahallesi
  6. 15 Temmuz Mahallesi
  7. Pirireis
  8. Ateştuğla
  9. Inönü Caddesi
  10. Karacaoğlan Ilkokulu
  11. Mahmutbey Metro

Mahmutbey Metro → Istanbul Havalimanı Garaj 9

  1. Mahmutbey Iski
  2. Karacaoğlan Ilkokulu
  3. Inönü Caddesi
  4. Halkalı Caddesi
  5. Pirireis
  6. 15 Temmuz Mahallesi
  7. Sanayi Mahallesi
  8. Ikitelli Köprüsü
  9. Havalimanı Taksi Kooperatifi

Frequently asked

What time is the first H-1 bus?

On weekdays the first bus leaves Mahmutbey Metro at 06:00.

What time is the last H-1 bus?

On weekdays the last bus leaves at 20:30.

How often does the H-1 run?

Roughly every 75 minutes during the day on weekdays. By time band: 07–10 morning every 80 min; 10–16 midday every 75 min. This is the planned frequency; check the live position for traffic delays.

Which stops does the H-1 serve?

11 stops towards Istanbul Havalimanı Garaj: Istanbul Havalimanı Garaj, Vıp Terminal-Mülki Idare-Emniyet, Istanbul Havalimanı, Ikitelli Köprüsü, Sanayi Mahallesi, 15 Temmuz Mahallesi, Pirireis, Ateştuğla, Inönü Caddesi, Karacaoğlan Ilkokulu, Mahmutbey Metro. Full list above.

Where does the H-1 go?

It runs between Mahmutbey Metro and Istanbul Havalimanı Garaj (Mahmutbey Metro – Istanbul Havalimanı Garaj). 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.