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Imam Khomeini International Airport to Istanbul Airport flight

Explore the cheapest one-way and round-trip flights from Imam Khomeini International Airport to Istanbul Airport over the next 90 days, with one-way fares from €100 and round-trip from €226. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      IKA 3:25 AM
      3h 35m
      Nonstop
      IST 6:30 AM
      Tehran - Istanbul | Wed, Nov 11 | Turkish Airlines
      SAW 12:55 AM
      3h 5m
      Nonstop
      IKA 4:30 AM
      Istanbul - Tehran | Wed, Nov 18 | AJet
      €585 €658
      11% off
      11% off
      €658 €585
    • IKA 6:55 AM
      3h 40m
      Nonstop
      IST 10:05 AM
      Tehran - Istanbul | Mon, Nov 16 | Turkish Airlines
      SAW 12:55 AM
      3h 5m
      Nonstop
      IKA 4:30 AM
      Istanbul - Tehran | Sun, Nov 22 | AJet
      €585 €658
      11% off
      11% off
      €658 €585
    • IKA 11:15 PM
      22h 40m
      1 stop
      IST 9:25 PM
      Tehran - Istanbul | Sat, Oct 31 | Azerbaijan Airlines
      SAW 10:00 PM
      3h 5m
      Nonstop
      IKA 1:35 AM
      Istanbul - Tehran | Sat, Nov 7 | AJet
      €226 €658
      66% off
      66% off
      €658 €226
    • IKA 11:15 PM
      22h 40m
      1 stop
      IST 9:25 PM
      Tehran - Istanbul | Fri, Oct 30 | Azerbaijan Airlines
      SAW 10:00 PM
      3h 5m
      Nonstop
      IKA 1:35 AM
      Istanbul - Tehran | Sun, Nov 1 | AJet
      €257
      61% off
      €658 €257
    • IKA 11:15 PM
      13h 10m
      1 stop
      IST 11:55 AM
      Tehran - Istanbul | Tue, Nov 17 | Azerbaijan Airlines
      IST 10:25 PM
      23h 20m
      1 stop
      IKA 10:15 PM
      Istanbul - Tehran | Sat, Nov 21 | Azerbaijan Airlines
      €358
      46% off
      €658 €358
    • IKA 11:15 PM
      13h 10m
      1 stop
      IST 11:55 AM
      Tehran - Istanbul | Wed, Nov 18 | Azerbaijan Airlines
      IST 1:20 PM
      8h 25m
      1 stop
      IKA 10:15 PM
      Istanbul - Tehran | Fri, Nov 20 | Azerbaijan Airlines
      €370
      44% off
      €658 €370
    • IKA 11:15 PM
      22h 40m
      1 stop
      IST 9:25 PM
      Tehran - Istanbul | Sun, Nov 8 | Azerbaijan Airlines
      SAW 10:00 PM
      3h 5m
      Nonstop
      IKA 1:35 AM
      Istanbul - Tehran | Sat, Nov 14 | AJet
      €400
      39% off
      €658 €400
    • IKA 11:15 PM
      13h 10m
      1 stop
      IST 11:55 AM
      Tehran - Istanbul | Mon, Nov 16 | Azerbaijan Airlines
      IST 1:20 PM
      8h 25m
      1 stop
      IKA 10:15 PM
      Istanbul - Tehran | Sat, Nov 21 | Azerbaijan Airlines
      €440
      33% off
      €658 €440
    • IKA 11:15 PM
      13h 10m
      1 stop
      IST 11:55 AM
      Tehran - Istanbul | Sun, Nov 15 | Azerbaijan Airlines
      IST 10:25 PM
      23h 20m
      1 stop
      IKA 10:15 PM
      Istanbul - Tehran | Sat, Nov 21 | Azerbaijan Airlines
      €440
      33% off
      €658 €440
    • THR 1:00 PM
      17h 25m
      1 stop
      IST 2:00 PM
      Tehran - Istanbul | Tue, Oct 27 | Normal Airline
      IST 3:00 PM
      6h
      Nonstop
      THR 4:00 PM
      Istanbul - Tehran | Thu, Oct 29 | Normal Airline
      Find more flights
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    • Cheapest
      IKA 11:15 PM
      22h 40m
      1 stop
      IST 9:25 PM
      Tehran - Istanbul | Fri, Oct 30 | Azerbaijan Airlines
      €100 €333
      70% off
      70% off
      €333 €100
    • IKA 11:15 PM
      22h 40m
      1 stop
      IST 9:25 PM
      Tehran - Istanbul | Thu, Oct 29 | Azerbaijan Airlines
      €116 €333
      65% off
      65% off
      €333 €116
    • IKA 11:15 PM
      22h 40m
      1 stop
      IST 9:25 PM
      Tehran - Istanbul | Wed, Oct 28 | Azerbaijan Airlines
      €117 €333
      65% off
      65% off
      €333 €117
    • IKA 11:15 PM
      22h 40m
      1 stop
      IST 9:25 PM
      Tehran - Istanbul | Sat, Oct 31 | Azerbaijan Airlines
      €121
      64% off
      €333 €121
    • IKA 11:15 PM
      22h 40m
      1 stop
      IST 9:25 PM
      Tehran - Istanbul | Sat, Dec 19 | Azerbaijan Airlines
      €124
      63% off
      €333 €124
    • IKA 11:15 PM
      22h 40m
      1 stop
      IST 9:25 PM
      Tehran - Istanbul | Tue, Dec 1 | Azerbaijan Airlines
      €135
      59% off
      €333 €135
    • IKA 11:15 PM
      22h 40m
      1 stop
      IST 9:25 PM
      Tehran - Istanbul | Sun, Dec 20 | Azerbaijan Airlines
      €139
      57% off
      €333 €139
    • IKA 11:15 PM
      13h 10m
      1 stop
      IST 11:55 AM
      Tehran - Istanbul | Mon, Nov 2 | Azerbaijan Airlines
      €144
      56% off
      €333 €144
    • IKA 11:15 PM
      22h 40m
      1 stop
      IST 9:25 PM
      Tehran - Istanbul | Thu, Dec 3 | Azerbaijan Airlines
      €144
      56% off
      €333 €144
    • THR 1:00 PM
      17h 25m
      1 stop
      IST 2:00 PM
      Tehran - Istanbul | Tue, Oct 27 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      IKA 9:20 AM
      3h 45m
      Nonstop
      IST 12:35 PM
      Tehran - Istanbul | Fri, Oct 30 | Turkish Airlines
      €294 €333
      12% off
      12% off
      €333 €294
    • IKA 9:15 AM
      3h 40m
      Nonstop
      IST 12:25 PM
      Tehran - Istanbul | Tue, Nov 10 | Turkish Airlines
      €296 €333
      11% off
      11% off
      €333 €296
    • THR 1:00 PM
      17h 25m
      1 stop
      IST 2:00 PM
      Tehran - Istanbul | Tue, Oct 27 | Normal Airline
      Find more flights
      Find more flights
    • IKA 9:15 AM
      3h 40m
      Nonstop
      IST 12:25 PM
      Tehran - Istanbul | Tue, Nov 10 | Turkish Airlines
      €296 €333
      11% off
      11% off
      €333 €296
    • IKA 9:20 AM
      3h 45m
      Nonstop
      IST 12:35 PM
      Tehran - Istanbul | Fri, Oct 30 | Turkish Airlines
      €294 €333
      12% off
      12% off
      €333 €294
    • IKA 11:15 PM
      13h 10m
      1 stop
      IST 11:55 AM
      Tehran - Istanbul | Mon, Nov 2 | Azerbaijan Airlines
      €144 €333
      56% off
      56% off
      €333 €144
    • IKA 11:15 PM
      22h 40m
      1 stop
      IST 9:25 PM
      Tehran - Istanbul | Fri, Oct 30 | Azerbaijan Airlines
      €100
      70% off
      €333 €100
    • IKA 11:15 PM
      22h 40m
      1 stop
      IST 9:25 PM
      Tehran - Istanbul | Thu, Oct 29 | Azerbaijan Airlines
      €116
      65% off
      €333 €116
    • IKA 11:15 PM
      22h 40m
      1 stop
      IST 9:25 PM
      Tehran - Istanbul | Wed, Oct 28 | Azerbaijan Airlines
      €117
      65% off
      €333 €117
    • IKA 11:15 PM
      22h 40m
      1 stop
      IST 9:25 PM
      Tehran - Istanbul | Sat, Oct 31 | Azerbaijan Airlines
      €121
      64% off
      €333 €121
    • IKA 11:15 PM
      22h 40m
      1 stop
      IST 9:25 PM
      Tehran - Istanbul | Sat, Dec 19 | Azerbaijan Airlines
      €124
      63% off
      €333 €124
    • IKA 11:15 PM
      22h 40m
      1 stop
      IST 9:25 PM
      Tehran - Istanbul | Tue, Dec 1 | Azerbaijan Airlines
      €135
      59% off
      €333 €135
    • THR 1:00 PM
      17h 25m
      1 stop
      IST 2:00 PM
      Tehran - Istanbul | Tue, Oct 27 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Tehran to Istanbul are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Imam Khomeini International Airport to Istanbul Airport

What is the cheapest month for one-way flights from Imam Khomeini International Airport to Istanbul Airport?

Data is based on average one-way flight prices from Imam Khomeini International Airport to Istanbul Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Imam Khomeini International Airport to Istanbul Airport, the best time to buy is in January, with an average price of €215. You’ll want to avoid June, when the average price can reach as high as €410.

€410
€313
€215
€118
    Cheapest
  • €320
    Apr
  • €315
    May
  • €410
    Jun
  • €290
    Jul
  • €380
    Aug
  • €228
    Sep
  • €310
    Oct
  • €241
    Nov
  • €217
    Dec
  • €215
    Jan
  • €290
    Feb
  • €282
    Mar

What is the cheapest day of the week to fly from Imam Khomeini International Airport to Istanbul Airport?

The data is based on the past 12 months and shows the average ticket prices from Imam Khomeini International Airport to Istanbul Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Imam Khomeini International Airport to Istanbul Airport is Saturday, with average fares typically lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.

€336
€211
€86
0
    Cheapest
  • €262
    Mon
  • €218
    Tue
  • €212
    Wed
  • €186
    Thu
  • €224
    Fri
  • €86
    Sat
  • €336
    Sun

Which airline offers the cheapest flights from Imam Khomeini International Airport to Istanbul Airport?

The cheapest airline flying from Imam Khomeini International Airport to Istanbul Airport is Azerbaijan Airlines (from €100) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Azerbaijan Airlines
From €100
Air Arabia
From €247
Turkish Airlines
From €294
Qatar Airways
From €328
SalamAir
From €362
Kuwait Airways
From €367
Emirates
From €412
Austrian Airlines
From €493
Oman Air
From €499
Lufthansa
From €559

Find more flights and airlines

About Imam Khomeini International Airport and Istanbul Airport

Learn about Imam Khomeini International Airport (IKA) and Istanbul Airport (IST) — including location, terminals, transportation, and travel tips.

Flight distance 2,055.22 km
Cheapest one-way ticket price €100
Cheapest return ticket price €226

FAQs for Imam Khomeini International Airport to Istanbul Airport Flights

  • How long is the flight from Imam Khomeini International Airport to Istanbul Airport?

    Imam Khomeini International Airport to Istanbul Airport takes about 3 hours 42 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Imam Khomeini International Airport (IKA) to Istanbul Airport (IST).
  • The earliest flight from Imam Khomeini International Airport to Istanbul Airport departs at 06:30, and the last departs at 19:30, with about 5 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Imam Khomeini International Airport (IKA) to Istanbul Airport (IST) is quite popular. Without considering departure times or holidays, tickets cost around €644 in October, the most expensive month to book this route.
  • The earliest flight departs from Imam Khomeini International Airport (IKA) at 06:00 and arrives in Istanbul Airport (IST) at 09:00.
  • The latest flight departs from Imam Khomeini International Airport (IKA) at 20:40 and arrives in Istanbul Airport (IST) at 23:45.
    • The distance from Istanbul Airport to downtown is about 34 km. It takes about 50 minutes by taxi.
    • The distance from Sabiha Gökçen International Airport to downtown is about 30 km. It takes about 50 minutes by taxi.
  • The closest airport to Istanbul Airport (IST) is Ataturk Airport. The distance is around 31 km.
  • Turkish Airlines is a very popular airline operating an average of 1501 flights per month.
  • One-way flights from Imam Khomeini International Airport to Istanbul Airport currently start from €100, and round-trip fares start from €226. The current lowest fare is a Azerbaijan Airlines flight departing on Fri, Oct 30; prices may vary depending on availability.
  • Yes. Iran Air operate direct flights from Imam Khomeini International Airport to Istanbul Airport, with an average flight time of 3 hours 30 minutes, and around 18 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Imam Khomeini International Airport to Istanbul Airport is €388. Prices may vary depending on the departure date, airline, and availability.
  • Imam Khomeini International Airport to Istanbul Airport operates around 18 weekly flights, mainly by Iran Air. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Imam Khomeini International Airport and Istanbul Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.