Flights operate between Istanbul (IST) and Tehran (IKA).
1 airline operates this route with 13-14 flights daily flights.
Average flight time is 2h 45m - 4h 40m.
Route distance is 1282 miles (2063 km).
Route Distance
1282 miles (2063 km)
Average Duration
2h 45m - 4h 40m
Airlines Operating This Route
Turkish Airlines
Flight Frequency
Daily Flights
13-14 flights
Weekly Flights
94
Typical Departure Time Ranges
Earliest Departure
01:35
Latest Departure
22:15
Route Intelligence Dashboard
Overall Connectivity Score
70
GoodRoute Diversity
1
Direct Routes
Turkish Airlines serves 1 destination from IST
Weekly Frequency
28
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| IST → Tehran (IKA) (IKA) | 28/week | 2h 45m - 4h 40m | 1,282 km | Moderate |
Flight Schedule & Filters
Turkish Airlines flights from Istanbul (IST) to Tehran (IKA)
Turkish Airlines operates scheduled nonstop flights between Istanbul (IST) and Tehran (IKA). Turkish Airlines operates 13-14 flights daily flights on this route.• Flight Duration: 2h 45m - 4h 40m (average flight time)• Distance: 1282 miles (2063 km) (air miles between airports)• Daily Flights: 13-14 flights (scheduled departures per day)
Istanbul (IST)
TR
Tehran (IKA)
IR
FLIGHT TIME
2h 45m - 4h 40m
FLIGHT DISTANCE
1282 miles (2063 km)
3h 20m - 3h 20m
01:35
22:15
1282 miles (2063 km)
1 (Show)
94
Turkish Airlines Terminal Information & Contact
Departure Terminal - Istanbul (IST)
Terminal: 1
Phone: 850 333 0 849
Location: 1, Istanbul, TR
Arrival Terminal - Tehran (IKA)
Terminal: 1
Phone: 982123546
Location: 1, Tehran, IR
Turkish Airlines Flight Schedule from Istanbul (IST) to Tehran (IKA)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
TK878 |  Turkish Airlines | 01:35 | 05:25:00 | Boeing 737-800 (winglets) Passenger/BBJ2 |
TK870 | Turkish Airlines | 02:50 | 06:40:00 | Airbus A321 (sharklets) |
TK874 | Turkish Airlines | 20:30 | 00:20:00 | Airbus A321 (sharklets) |
TK872 | Turkish Airlines | 22:15 | 02:05:00 | Airbus A321 (sharklets) |
Turkish Airlines Monthly Flight Calendar
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Turkish Airlines Terminal Information
Departure Terminal at Istanbul (IST):
• Terminal : Turkish Airlines operates from this terminal
Terminal 1:
• Turkish Airlines Terminal Phone: 850 333 0 849
Arrival Terminal at Tehran (IKA):
• Terminal : Turkish Airlines operates from this terminal
Terminal 1:
• Turkish Airlines Terminal Phone: 982123546
Weather & Climate at Tehran (IKA)
18.8°C
Avg Temperature13mm
Avg Rainfall14.6km/h
Avg Wind Speed41%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Tehran (IKA)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Flight Price Trends for Tehran (IKA)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Months to Fly Turkish Airlines to Tehran (IKA)
Best Months
Optimal conditions for travel with favorable weather, prices, and availability.
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Seasonal Insight
Best travel months: 2025-04, 2025-05, 2025-06, 2025-09, 2025-10
Seasonal Travel Calendar
Turkish Airlines Contact Information and Customer Services
Turkish Airlines Address
Turkish Airlines General Management, Building Ataturk Airport
Istanbul, Yesilkoy 34149, Turkey
Customer Service Phone
+90 212 463 63 63Official Website
turkishairlines.com/Frequently Asked Questions
How many Turkish Airlines flights operate from Istanbul (IST) to Tehran (IKA)?
Turkish Airlines operates 4 flights from Istanbul (IST) to Tehran (IKA).
What city does Tehran (IKA) airport serve?
Tehran (IKA) airport serves Tehran, IR.
How long is the Turkish Airlines flight from Istanbul (IST) to Tehran (IKA)?
The flight duration is approximately 2h 45m - 4h 40m.
What is the distance from Istanbul (IST) to Tehran (IKA)?
The distance is 1282 miles (2063 km).
What aircraft does Turkish Airlines use on this route?
Turkish Airlines uses Boeing 737-800 (winglets) Passenger/BBJ2, Airbus A321 (sharklets) on this route.
Which other airlines operate on this route?
5 other airlines operate on this route: Mahan Air, Iran Air, Qeshm Air and 2 more.
What are the earliest and latest Turkish Airlines flight departure times?
The earliest Turkish Airlines flight departs at 01:35 and the latest departs at 22:15.
View all Turkish Airlines flights to Istanbul (IST) →
Popular Turkish Airlines routes from Istanbul include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.