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Flights from Seoul to Sofia

What to know about flights from Seoul to Sofia?

The distance between Seoul and Sofia is approximately 8,222.06km. According to Trip.com data, travel demand is highest in October.

Cheapest one-way
INR 36,108
Trinity Airways Trinity Airways SEL-SOF 33h 45m · 1 stop Sat, Dec 12
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Cheapest return
INR 58,606
Lufthansa Lufthansa SEL-SOF 16h 25m · 2 stops Tue, Dec 22 - Thu, Dec 24
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Best time to book
October
Peak season for travel
Route details
8,222.06km
Flight distance

Explore the cheapest one-way and round-trip flights from Seoul to Sofia over the next 90 days, with one-way fares from INR 36,108 and round-trip from INR 58,606. Based on Trip.com's latest 7-day flight data.

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

Flight.News
There are currently no active weather alerts reported for Sofia as of 12 November 2026. Please stay tuned for local weather updates and official forecasts.

Which airlines are the most popular for Seoul to Sofia flights?

Choose from 1 airlines flying from Seoul to Sofia, including Turkish Airlines, and . Trinity Airways currently offers the cheapest ticket on this route.
Turkish Airlines logo Turkish Airlines
Airlines are determined based on actual purchased flight tickets from Seoul to Sofia according to previous 12 months data from Trip.com.

Trip.com Price Insights on Seoul to Sofia Flights

What is the cheapest month to book a return flight from Seoul to Sofia?

Average price of return tickets from Seoul to Sofia booked on Trip.com over the past 12 months.

For a return flight from Seoul to Sofia, fares are lowest in January (INR 63,058) and highest in October (INR 174,342).

INR 174,342
INR 118,700
INR 63,058
INR 7,416
    Cheapest
  • INR 78,506
    Nov
  • INR 88,384
    Dec
  • INR 63,058
    Jan
  • INR 118,072
    Feb
  • INR 127,801
    Mar
  • INR 86,778
    Apr
  • INR 171,222
    May
  • INR 119,633
    Jun
  • INR 109,538
    Jul
  • INR 117,881
    Aug
  • INR 74,356
    Sep
  • INR 174,342
    Oct

During the St Andrew's Day, which day is cheapest to fly from Seoul to Sofia?

Data is based on the lowest one-way price from Seoul to Sofia during St Andrew's Day in the Trip.com database over the past three days.

St Andrew's Day is scheduled for Nov 30. The lowest flight fares from Seoul to Sofia are available on Dec 1, starting from INR 41,458.

INR 55,249
INR 48,354
INR 41,458
INR 34,563
    Cheapest
  • INR 55,249
    29
    Nov
  • INR 51,598
    30
  • INR 41,458
    1
    Dec
  • INR 41,458
    2

Flight FAQs

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

    Based on Trip.com data, Trinity Airways offers Cheapest nonstop one-way flights from INR 36,108 (for example, ICN–SOF on Sat, Dec 12). For a Cheapest nonstop return flight, Lufthansa offers fares from INR 58,606, departing on Tue, Dec 22 and returning on Thu, Dec 24.
  • At the moment, several airlines serve connecting flights from Seoul to Sofia, 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.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Seoul to Sofia 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.
  • Here are some tips for finding the best flight deals from Seoul to Sofia on Trip.com:
    · Be flexible with your travel dates. The cheapest flight is currently on Sat, Dec 12, with one-way fares from just INR 36,108.
    · Compare airlines. Trinity 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. October is generally the busiest month for travel to Sofia.
    · Get exclusive promo codes on the Trip.com app.
  • After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Seoul to Sofia on Mon, Nov 23 with Virgin Atlantic, with prices starting at INR 37,638.
  • Flights to Sofia can arrive at: Sofia Airport (SOF). The most common route connects Incheon International Airport and Sofia Airport (ICN–SOF).
  • The time difference between Sofia and Seoul is 7h.
  • 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.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Seoul to Sofia is INR 69,260. Fares vary by travel date, airline and availability.
  • Enter Seoul and Sofia, 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.
  • Trinity Airwaysare the most popular budget airlines flying from Seoul to Sofia. Check baggage, seat and payment fees before comparing the final price.

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

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Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.