TK639

For travellers

Departure · Istanbul (IST)

Gate B8B · Check-in E-F

Scheduled 07:35 · Departed 07:35

Board status: Departed

Airborne since 08:35 (ADS-B)

Arrival · Tripoli (MJI)

Scheduled 09:30

Board status: LANDED

Landed 09:31 (estimated)

Board data from istanbul, mitiga, updated 29 min ago; times local to each airport.

Flight

Status

Incomplete (signal lost)

Departure

Istanbul Airport (IST) — Istanbul, Türkiye

Scheduled departure

2026-10-02 04:35 UTC

Departed

2026-10-02 05:35 UTC

Arrival

Mitiga Airport (MJI) — Tripoli, Libya (scheduled)

Scheduled arrival

2026-10-02 07:30 UTC

Distance flown

1662 km

Straight-line distance

1654 km

Aircraft

Registration

TC-JYB

Type

Boeing 737-900

Seats

151 total (135 Economy, 16 Business)

Altitude & speed

Max altitude

36,025 ft

Max ground speed

510 kt

Tracked

1h 56m · 1,659 km

Altitude (ft, max 36,025)

Ground speed (kt, max 510)

Altitude (ft, max 36,025)

Ground speed (kt, max 510)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Turkish Airlines (THY)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 05:35 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYB	Boeing 737-900	Incomplete (signal lost)	1662 km
2026-10-02 05:35 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYB	Boeing 737-900	Incomplete (signal lost)	1662 km
2026-10-01 04:55 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JVJ	Boeing 737-800	Incomplete (signal lost)	1681 km
2026-10-01 04:55 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JVJ	Boeing 737-800	Incomplete (signal lost)	1681 km
2026-09-30 04:57 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-LST	Airbus A321 Neo	Incomplete (signal lost)	1718 km
2026-09-30 04:57 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-LST	Airbus A321 Neo	Incomplete (signal lost)	1718 km
2026-09-29 04:54 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYB	Boeing 737-900	Incomplete (signal lost)	1702 km
2026-09-29 04:54 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYB	Boeing 737-900	Incomplete (signal lost)	1702 km
2026-09-28 05:02 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYE	Boeing 737-900	Incomplete (signal lost)	1719 km
2026-09-28 05:02 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYE	Boeing 737-900	Incomplete (signal lost)	1719 km
2026-09-27 04:59 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYE	Boeing 737-900	Incomplete (signal lost)	1669 km
2026-09-27 04:59 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYE	Boeing 737-900	Incomplete (signal lost)	1669 km
2026-09-26 04:52 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYF	Boeing 737-900	Incomplete (signal lost)	1683 km
2026-09-26 04:52 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYF	Boeing 737-900	Incomplete (signal lost)	1683 km
2026-09-25 04:48 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYE	Boeing 737-900	Incomplete (signal lost)	~1888 km est. (887 km recorded)
2026-09-25 04:48 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYE	Boeing 737-900	Incomplete (signal lost)	~1888 km est. (887 km recorded)
2026-09-24 04:53 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JVJ	Boeing 737-800	Incomplete (signal lost)	1692 km
2026-09-24 04:53 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JVJ	Boeing 737-800	Incomplete (signal lost)	1692 km
2026-09-23 04:58 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYA	Boeing 737-900	Incomplete (signal lost)	1664 km
2026-09-23 04:58 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYA	Boeing 737-900	Incomplete (signal lost)	1664 km
2026-09-22 04:53 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JHM	Boeing 737-800	Incomplete (signal lost)	1733 km
2026-09-22 04:53 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JHM	Boeing 737-800	Incomplete (signal lost)	1733 km
2026-09-21 04:53 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYB	Boeing 737-900	Incomplete (signal lost)	1692 km
2026-09-21 04:53 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYB	Boeing 737-900	Incomplete (signal lost)	1692 km
2026-09-20 05:57 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYB	Boeing 737-900	Incomplete (signal lost)	1824 km
2026-09-20 05:57 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYB	Boeing 737-900	Incomplete (signal lost)	1824 km
2026-09-19 05:25 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYA	Boeing 737-900	Completed (landing confirmed by airport data)	1889 km
2026-09-19 05:25 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYA	Boeing 737-900	Completed (landing confirmed by airport data)	1889 km
2026-09-18 05:07 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-LPJ	Airbus A321 Neo	Incomplete (signal lost)	1715 km
2026-09-18 05:07 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-LPJ	Airbus A321 Neo	Incomplete (signal lost)	1715 km
2026-09-17 04:56 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYA	Boeing 737-900	Incomplete (signal lost)	1723 km
2026-09-17 04:56 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYA	Boeing 737-900	Incomplete (signal lost)	1723 km
2026-09-16 05:00 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-LTB	Airbus A321 Neo	Incomplete (signal lost)	1820 km
2026-09-16 05:00 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-LTB	Airbus A321 Neo	Incomplete (signal lost)	1820 km
2026-09-15 05:03 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-LSN	Airbus A321 Neo	Incomplete (signal lost)	1787 km
2026-09-15 05:03 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-LSN	Airbus A321 Neo	Incomplete (signal lost)	1787 km
2026-09-14 04:55 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYE	Boeing 737-900	Incomplete (signal lost)	1877 km
2026-09-14 04:55 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYE	Boeing 737-900	Incomplete (signal lost)	1877 km
2026-09-13 04:59 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYB	Boeing 737-900	Incomplete (signal lost)	1784 km
2026-09-13 04:59 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYB	Boeing 737-900	Incomplete (signal lost)	1784 km
2026-09-12 05:06 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYE	Boeing 737-900	Incomplete (signal lost)	1797 km
2026-09-12 05:06 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYE	Boeing 737-900	Incomplete (signal lost)	1797 km
2026-09-11 04:57 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYH	Boeing 737-900	Incomplete (signal lost)	1923 km
2026-09-11 04:57 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYH	Boeing 737-900	Incomplete (signal lost)	1923 km
2026-09-10 04:58 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYE	Boeing 737-900	Incomplete (signal lost)	1876 km
2026-09-10 04:58 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYE	Boeing 737-900	Incomplete (signal lost)	1876 km
2026-09-08 05:10 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYJ	Boeing 737-900	Completed (landing presumed)	1841 km
2026-09-08 05:10 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYJ	Boeing 737-900	Completed (landing presumed)	1841 km
2026-09-06 04:59 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYA	Boeing 737-900	Completed (landing presumed)	1813 km
2026-09-06 04:59 UTC	THY639	IST → MJI Istanbul → Tripoli	TC-JYA	Boeing 737-900	Completed (landing presumed)	1813 km