Flights Istanbul → Tallinn-ulemiste International
IST → TLL
Route overview
This flight route operates from Istanbul, where the airport opened in 2018, to Tallinn-Ulemiste International Airport. The Airbus A319 aircraft serves a destination that sees over 2.7 million passengers annually.
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Istanbul (IST) → Tallinn-ulemiste International (TLL) route is operated by Turkish Airlines. FlightGuard's average computed risk is 9.6/100 (low), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Tallinn-ulemiste International the average ATFM delay is 24.7 minutes (main cause: ATC pre-departure). Departing from Istanbul the average ATFM delay is 3.5 minutes.
Heading to Tallinn-ulemiste International: what to expect in this direction
Flying from Istanbul (IST) to Tallinn-ulemiste International (TLL) heads north for about 2,035 km, a flight time of roughly 2h 58m.
Air-traffic congestion: departing Istanbul the average ATFM delay is 3.5 min (atfm); arriving into Tallinn-ulemiste International it is 24.7 min (ATC pre-departure).
Route facts
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Airlines operating IST-TLL
Frequently asked questions about IST-TLL
Route-specific punctuality data isn't available yet. Check your flight on FlightGuard for a real-time analysis.
The cancellation rate varies by airline and season. Check your flight risk for an up-to-date estimate.
The route is operated by 1 airline: Turkish Airlines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Tallinn-ulemiste International, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
