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Flights from Tehran to Istanbul Starting at €65

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Tehran to Istanbul

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Tehran to Istanbul

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Pegasus Airlines
From €51
AJet
From €95
Jazeera Airways
From €140
Etihad Airways
From €175
Kuwait Airways
From €180
Air Arabia
From €212
Turkish Airlines
From €241
Qatar Airways
From €300
Emirates
From €308
Oman Air
From €327

Find more flights and airlines

Alternative Routes from Tehran to Istanbul

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Tehran to Istanbul.

  • Cheapest
    Pegasus Airlines
    IKA
    03:35
    6h 35m
    1 transfer
    SAW
    09:40
    Tehran Imam Khomeini International Airport - Sabiha Gokcen Airport
    Fri, Dec 6Pegasus Airlines
    €51
  • Pegasus Airlines
    IKA
    03:55
    7h 50m
    1 transfer
    IST
    11:15
    Tehran Imam Khomeini International Airport - Istanbul Airport
    Wed, Jan 1Pegasus Airlines
    €97
  • Pegasus Airlines
    IKA
    03:55
    7h 50m
    1 transfer
    IST
    11:15
    Tehran Imam Khomeini International Airport - Istanbul Airport
    Wed, Jan 1Pegasus Airlines
    €97
    Find More Flights

FAQ

  • When are flight tickets from Tehran (THR) to Istanbul (IST) the cheapest?

    Airlines adjust prices for flights from Tehran to Istanbul based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Tehran (THR) to Istanbul (IST) cost?

    According to Trip.com's data, the lowest price is around €392.
  • How long does it take to fly from Tehran (THR) to Istanbul (IST) and what is the distance?

    It takes around 3 hours 31 minutes to fly from Tehran (THR) to Istanbul (IST).
  • What is the transportation method from the main airport to downtown in Istanbul?

    • The distance from Sabiha Gokcen Airport to downtown is about 30 km. It takes about 50 minutes by taxi.
    • The distance from Istanbul Airport to downtown is about 34 km. It takes about 50 minutes by taxi.
  • What are the most popular airlines that fly from Tehran (THR) to Istanbul (IST)?

    Airlines with flights from Tehran (THR) to Istanbul (IST): Turkish Airlines, AJet, Pegasus Airlines, Iran Air and Iran Aseman Airlines.

How to find a cheap flight from Tehran to Istanbul

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Tehran to Istanbul. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Tehran to Istanbul

Cheapest nonstop flight price€50
Cheapest round-trip ticket price€118
Off-season for travelNovember
Peak season for travelAugust
Flight distance2,042.74 km
Average flight time3 hours 31 minutes
Popular airlineEmirates