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Istanbul to Seoul - Flights Starting at US$335

Book one-way or return flights from Istanbul to Seoul from as little as US$335. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

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

We've found these cheap flights for you. You may book a one-way or round trip as per your needs.

We monitor flight fares to help you seize 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 Istanbul to Seoul

View airlines operating flights from Istanbul to Seoul. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

IndiGo
From US$293
Miat Mongolian Airlines
From US$335
Pegasus Airlines
From US$359
Nile Air
From US$365
Azerbaijan Airlines
From US$371
Wizz Air UK
From US$379
Kuwait Airways
From US$380
flyadeal
From US$387
Uzbekistan Airways
From US$390
Batik Air Malaysia
From US$397
ANA airlines

Find more flights and airlines

Alternative Routes from Istanbul to Seoul

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Istanbul to Seoul.

  • Cheapest
    IndiGo
    IST
    20:00
    28h 0m
    2 transfer
    ICN
    06:00
    Istanbul Airport - Incheon International Airport
    Thu, May 9IndiGo
    US$293
  • Pegasus Airlines
    SAW
    20:55
    40h 5m
    2 transfer
    ICN
    19:00
    Sabiha Gokcen Airport - Incheon International Airport
    Wed, May 15Pegasus Airlines
    US$359
  • Azerbaijan Airlines
    SAW
    15:25
    39h 35m
    2 transfer
    GMP
    13:00
    Sabiha Gokcen Airport - Gimpo International Airport
    Mon, May 20Azerbaijan Airlines
    US$371
  • Azerbaijan Airlines
    SAW
    15:25
    39h 35m
    2 transfer
    GMP
    13:00
    Sabiha Gokcen Airport - Gimpo International Airport
    Mon, May 20Azerbaijan Airlines
    US$371
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Istanbul (IST) to Seoul (SEL) the cheapest?

    Airlines adjust prices for flights from Istanbul to Seoul 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 Istanbul (IST) to Seoul (SEL) cost?

    According to Trip.com's data, the lowest price is around $1,124.
  • How long does it take to fly from Istanbul (IST) to Seoul (SEL) and what is the distance?

    It takes around 9 hours 47 minutes to fly from Istanbul (IST) to Seoul (SEL).
  • What is the transportation method from the main airport to downtown in Seoul?

    • The distance from Incheon International Airport to downtown is about 48km. It takes about 1 hour by taxi.
    • The distance from Gimpo International Airport to downtown is about 15km. It takes about 30 minutes by taxi.
  • What are the most popular airlines that fly from Istanbul (IST) to Seoul (SEL)?

    Airlines with flights from Istanbul (IST) to Seoul (SEL): Korean Air, Turkish Airlines and Asiana Airlines.

How to find a cheap flight from Istanbul to Seoul

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 Istanbul to Seoul. 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
Istanbul to Seoul Flight Information

Cheapest nonstop flight price

$334

Cheapest round-trip ticket price

$815

Off-season for travel

March

Peak season for travel

July

Flight distance

7,954.45km

Average flight time

9 hours 47 minutes

Popular airline

Finnair