Cheap Flights Sofia to Seoul from €491

Flight FAQs

• Which airlines offer the cheapest flights from Sofia to Seoul?

  Based on Trip.com data, Qatar Airways offers Cheapest nonstop one-way flights from €491 (for example, SOF–ICN on Sat, Nov 28). For a Cheapest nonstop return flight, Turkish Airlines offers fares from €775, departing on Sun, Nov 15 and returning on Thu, Nov 19.

• Which airlines offer flights from Sofia to Seoul?

  At the moment, several airlines serve connecting flights from Sofia to Seoul, including: Turkish Airlines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.

• When is the best time to book flights from Sofia to Seoul?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Sofia to Seoul is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How can I find the best deals on flights from Sofia to Seoul?

  Here are some tips for finding the best flight deals from Sofia to Seoul on Trip.com:
  · Be flexible with your travel dates. The cheapest flight is currently on Sat, Nov 28, with one-way fares from just €491.
  · Compare airlines. Qatar Airways currently offers the lowest fares on this route.
  · Set up a price alert to track fare changes without searching every day.
  · Check Trip.com regularly for flight deals and available promo codes.
  · Avoid peak season or book early. January is generally the busiest month for travel to Seoul.
  · Get exclusive promo codes on the Trip.com app.

• When is the best time to book a flight from Sofia to Seoul to get the best price?

  The cheapest month to book a flight from Sofia to Seoul is usually November, when demand is lower.

• Which upcoming date is the cheapest for flights from Sofia to Seoul?

  After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Sofia to Seoul on October 12, 2026 with LOT Polish Airlines, with prices starting at €808.

• Which airports should you choose for flights from Sofia to Seoul?

  Flights to Seoul can arrive at: Gimpo International Airport (GMP) and Incheon International Airport (ICN). The most common route connects Sofia Airport and Incheon International Airport (SOF–ICN).

• What is the time difference between Sofia and Seoul?

  The time difference between Seoul and Sofia is 7h.

• How can I change or cancel my flight ticket from Sofia to Seoul?

  Tickets can only be changed or cancelled if permitted by airline policy. 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. However, 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.

• What is the average price of a one-way flight from Sofia to Seoul?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Sofia to Seoul is €916. Fares vary by travel date, airline and availability.

• How do I book flights from Sofia to Seoul on Trip.com?

  Enter Sofia and Seoul, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.