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Find cheap one-way flights from Tehran to Istanbul starting at US$52.

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

  • One way
  • Round-trip

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

When is the cheapest time to book flights 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.
Cheapest airlines flights 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 US$73
Turkish Airlines
From US$94
Jazeera Airways
From US$124
Etihad Airways
From US$162
Kuwait Airways
From US$170
Air Arabia
From US$172
Air Arabia Abu Dhabi
From US$178
Oman Air
From US$265
Qatar Airways
From US$300
SalamAir
From US$325
ANA airlines

Find more flights and airlines

Find cheap flights from Tehran to Istanbul by different airports

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

  • Cheapest
    Pegasus Airlines
    IKA
    03:45
    3h 20m
    Direct
    SAW
    06:35
    Imam Khomeini International Airport - Sabiha Gokcen Airport
    Sun, Apr 21Pegasus Airlines
    US$73
  • Pegasus Airlines
    IKA
    04:15
    6h 30m
    1 transfer
    IST
    10:15
    Imam Khomeini International Airport - Istanbul Airport
    Wed, May 1Pegasus Airlines
    US$140
  • Pegasus Airlines
    IKA
    04:15
    6h 30m
    1 transfer
    IST
    10:15
    Imam Khomeini International Airport - Istanbul Airport
    Wed, May 1Pegasus Airlines
    US$140
    Find More Flights

Frequently Asked Questions

  • 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 $398.
  • How long does it take to fly from Tehran (THR) to Istanbul (IST) and what is the distance?

    It takes around 3 hours 25 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 30km. It takes about 50 minutes by taxi.
    • The distance from Istanbul Airport to downtown is about 34km. 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, 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

Tehran to Istanbul Flight Information

Cheapest nonstop flight price

$52

Cheapest round-trip ticket price

$135

Off-season for travel

January

Peak season for travel

July

Flight distance

2,042.74km

Average flight time

3 hours 25 minutes

Popular airline

Emirates

Flights from Tehran to Istanbul: Flight Info, Ticket Prices, Airports, and Top Attractions

Flight Information: Flights from Tehran to Istanbul

Are you planning a trip from Tehran to Istanbul? Let us provide you with all the essential flight information you need to make your journey smooth and hassle-free. The average flight distance from Tehran to Istanbul is approximately 2,151.22km, ensuring a comfortable travel time. When it comes to choosing the most popular airline for this route, Turkish Airlines takes the lead. With their exceptional service and extensive flight network, you can trust Turkish Airlines to provide you with a memorable travel experience.

When is the Best Time to Buy Flights from Tehran to Istanbul?

If you're looking to save money on your flight from Tehran to Istanbul, it's important to know the best time to make your purchase. August tends to be the most expensive month for flights, so it's advisable to avoid booking during this period. On the other hand, November offers the cheapest flights, allowing you to enjoy significant savings. By planning your trip accordingly, you can make the most of your budget and have more to spend on exploring Istanbul's incredible attractions.

Major Airports in Tehran and Transportation

When traveling from Tehran, you have several airports to choose from. The major airports in Tehran include Imam Khomeini International Airport (IKA) and Mehrabad International Airport (THR). Imam Khomeini International Airport is located approximately 30 kilometers southwest of Tehran and has multiple terminals to cater to domestic and international flights. Mehrabad International Airport, situated in western Tehran, primarily serves domestic flights. To reach these airports from the downtown area, you can opt for various transportation methods such as taxis, private transfers, or public buses. The estimated price range for transportation from downtown Tehran to the airports is between $10 and $30, depending on the mode of transportation chosen.

Major Airports in Istanbul and Transportation

Istanbul, a vibrant city connecting Europe and Asia, offers multiple airports to cater to international and domestic travelers. The major airports in Istanbul include Istanbul Airport (IST), Sabiha Gokcen International Airport (SAW), and Ataturk Airport (IST). Istanbul Airport is the primary international gateway, located on the European side of the city. Sabiha Gokcen International Airport is situated on the Asian side and serves both domestic and international flights. Ataturk Airport, although no longer the main airport, still operates some domestic flights. To reach the downtown area from these airports, you can choose from various transportation options such as taxis, airport shuttles, or public transportation. The estimated price range for transportation from the airports to downtown Istanbul is between $20 and $50, depending on the mode of transportation chosen.

Top 10 Tourist Attractions in Istanbul

  • Hagia Sophia: Marvel at the architectural beauty of this iconic Byzantine masterpiece.
  • Blue Mosque: Admire the stunning blue tiles and intricate design of this historic mosque.
  • Topkapi Palace: Explore the opulent residence of the Ottoman sultans and discover its rich history.
  • Grand Bazaar: Immerse yourself in the vibrant atmosphere of one of the world's oldest and largest covered markets.
  • Galata Tower: Enjoy panoramic views of Istanbul from this medieval stone tower.
  • Bosphorus Cruise: Take a scenic boat ride along the Bosphorus Strait and witness the beauty of Istanbul's skyline.
  • Spice Bazaar: Indulge your senses in this aromatic market filled with spices, teas, and Turkish delights.
  • Chora Church: Admire the stunning mosaics and frescoes that adorn the walls of this ancient church.
  • Dolmabahce Palace: Step into the lavish world of the Ottoman Empire as you explore this grand palace.
  • Princes' Islands: Escape the hustle and bustle of the city and relax on these tranquil islands just off the coast of Istanbul.

Necessary Information for Traveling to Istanbul

Before embarking on your journey to Istanbul, it's important to be aware of some essential travel tips. From visa requirements to local customs, here are a few things to keep in mind:

  • Visa: Check the visa requirements for your country and ensure you have the necessary documents before traveling to Istanbul.
  • Currency: The official currency in Istanbul is the Turkish Lira (TRY). It's advisable to exchange some currency before your trip or withdraw cash from ATMs upon arrival.
  • Local Customs: Respect the local customs and traditions, including dress codes when visiting religious sites.
  • Weather: Istanbul experiences a Mediterranean climate, with hot summers and mild winters. Pack accordingly to ensure your comfort throughout your stay.
  • Transportation: Istanbul has an extensive public transportation system, including buses, trams, and the metro. Consider purchasing an Istanbulkart for convenient and cost-effective travel.
  • Language: While Turkish is the official language, English is widely spoken in tourist areas. However, learning a few basic Turkish phrases can enhance your experience and interactions with locals.
  • Safety: Like any other city, it's important to take precautions and be aware of your surroundings. Keep your belongings secure and avoid isolated areas, especially at night.

By keeping these travel tips in mind, you can make the most of your trip to Istanbul and create unforgettable memories in this enchanting city.