St. Petersburg to Istanbul (LED-IST): nonstop upgrade & award space

Turkish Airlines flies nonstop between St. Petersburg (LED) and Istanbul (IST), roughly 35 times a week. With Turkish Airlines running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. 2LNR tracks award seats on Turkish Airlines across every LED to IST date, so you can see whether a seat exists before you move points.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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35
Nonstop flights a week
1,301 mi
Nonstop distance
Free
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St. Petersburg to Istanbul flight schedule

Scheduled nonstop departures for LED to IST, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from St. Petersburg (LED) to Istanbul (IST)
Date Flight Airline Departs LED Arrives IST Duration Aircraft
TK 400Turkish Airlines00:1504:154h73H
TK 404Turkish Airlines01:4005:303h 50m32B
TK 480Turkish Airlines02:3006:304h73H
TK 406Turkish Airlines05:5509:453h 50m73H
TK 402Turkish Airlines12:4516:403h 55m32B
TK 400Turkish Airlines00:1504:154h73H
TK 404Turkish Airlines01:4005:303h 50m32B
TK 480Turkish Airlines02:3006:304h73H
TK 406Turkish Airlines05:5509:453h 50m73H
TK 402Turkish Airlines12:4516:403h 55m32B
TK 400Turkish Airlines00:1504:154h73H
TK 404Turkish Airlines01:4005:303h 50m32B
TK 480Turkish Airlines02:3006:304h73H
TK 406Turkish Airlines05:5509:453h 50m73H
TK 402Turkish Airlines12:4516:403h 55m32B
TK 400Turkish Airlines00:1504:154h73H
TK 404Turkish Airlines01:4005:303h 50m32B
TK 480Turkish Airlines02:3006:304h73H
TK 406Turkish Airlines05:5509:453h 50m73H
TK 402Turkish Airlines12:4516:403h 55m32B
TK 400Turkish Airlines00:1504:154h73H
TK 404Turkish Airlines01:4005:303h 50m32B
TK 480Turkish Airlines02:3006:304h73H
TK 406Turkish Airlines05:5509:453h 50m73H
TK 402Turkish Airlines12:4516:403h 55m32B
TK 400Turkish Airlines00:1504:154h73H
TK 404Turkish Airlines01:4005:303h 50m332
TK 480Turkish Airlines02:3006:304h73H
TK 406Turkish Airlines05:5509:453h 50m73H
TK 402Turkish Airlines12:4516:403h 55m32B
TK 400Turkish Airlines00:1504:154h73H
TK 404Turkish Airlines01:4005:303h 50m332
TK 480Turkish Airlines02:3006:304h73H
TK 406Turkish Airlines05:5509:453h 50m73H
TK 402Turkish Airlines12:4516:403h 55m32B

Showing all 35 scheduled LED to IST departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every LED to IST date on the interactive map

Award seats on LED to IST departures

2LNR tracks award seats on Turkish Airlines, date by date. Open the calendar for St. Petersburg to Istanbul to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each LED to IST departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See LED to IST on the interactive route map, with schedules, connections, and route statistics.

Airlines flying St. Petersburg to Istanbul nonstop

Carriers operating LED to IST nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See LED to IST on the interactive map →

Frequently asked questions about LED to IST

How far is Istanbul from St. Petersburg?
LED to IST covers about 1,301 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from LED to IST?
Turkish Airlines is currently the only airline flying LED to IST nonstop. 2LNR tracks award seats on Turkish Airlines.
How many flights a week are there from LED to IST?
About 35 nonstop flights a week run between St. Petersburg and Istanbul in the current schedule, operated by Turkish Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from LED to IST depart?
Scheduled LED to IST nonstops in the next 7 days with service leave between 00:15 and 12:45, local time at St. Petersburg. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on LED to IST?
Open the LED to IST route on the interactive map or the matrix to see award seats by date on Turkish Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss LED to IST upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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