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Incheon International Airport to Sofia flight

Explore the cheapest one-way and round-trip flights from Incheon International Airport to Sofia over the next 90 days, with one-way fares from AU$549 and round-trip from AU$865. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      ICN 11:00
      33h 45m
      1 stop
      SOF 13:45
      Seoul - Sofia | Sat, Dec 5 | T'Way Air
      AU$549 AU$702
      22% off
      22% off
      AU$702 AU$549
    • ICN 13:30
      30h 20m
      1 stop
      SOF 12:50
      Seoul - Sofia | Sat, Dec 5 | Virgin Atlantic
      AU$564 AU$702
      20% off
      20% off
      AU$702 AU$564
    • ICN 13:30
      39h 30m
      1 stop
      SOF 22:00
      Seoul - Sofia | Mon, Dec 7 | Virgin Atlantic
      AU$571 AU$702
      19% off
      19% off
      AU$702 AU$571
    • ICN 13:30
      28h 35m
      1 stop
      SOF 11:05
      Seoul - Sofia | Mon, Nov 16 | Virgin Atlantic
      AU$572
      19% off
      AU$702 AU$572
    • ICN 13:30
      28h 35m
      1 stop
      SOF 11:05
      Seoul - Sofia | Sun, Dec 6 | Virgin Atlantic
      AU$582
      17% off
      AU$702 AU$582
    • ICN 13:30
      28h 35m
      1 stop
      SOF 11:05
      Seoul - Sofia | Sun, Nov 29 | Virgin Atlantic
      AU$583
      17% off
      AU$702 AU$583
    • ICN 13:30
      30h 20m
      1 stop
      SOF 12:50
      Seoul - Sofia | Sat, Nov 28 | Virgin Atlantic
      AU$584
      17% off
      AU$702 AU$584
    • ICN 13:30
      28h 35m
      1 stop
      SOF 11:05
      Seoul - Sofia | Mon, Nov 30 | Virgin Atlantic
      AU$586
      17% off
      AU$702 AU$586
    • ICN 13:25
      30h 25m
      1 stop
      SOF 12:50
      Seoul - Sofia | Sat, Dec 19 | Virgin Atlantic
      AU$586
      17% off
      AU$702 AU$586
    • SEL 13:00
      17h 25m
      1 stop
      SOF 14:00
      Seoul - Sofia | Wed, Oct 28 | Normal Airline
      More cheap flights
      More cheap flights
    • ICN 13:30
      16h 25m
      1 stop
      SOF 22:55
      Seoul - Sofia | Wed, Dec 16 | Lufthansa
      SOF 06:00
      22h 15m
      1 stop
      ICN 11:15
      Sofia - Seoul | Sun, Dec 20 | Lufthansa
      AU$865 AU$1,154
      25% off
      25% off
      AU$1,154 AU$865
    • ICN 13:30
      16h 25m
      1 stop
      SOF 22:55
      Seoul - Sofia | Fri, Dec 18 | Lufthansa
      SOF 14:00
      14h 15m
      1 stop
      ICN 11:15
      Sofia - Seoul | Thu, Dec 24 | Lufthansa
      AU$891 AU$1,154
      23% off
      23% off
      AU$1,154 AU$891
    • ICN 13:30
      16h 25m
      1 stop
      SOF 22:55
      Seoul - Sofia | Fri, Dec 25 | Lufthansa
      SOF 06:25
      21h 35m
      1 stop
      ICN 11:00
      Sofia - Seoul | Sun, Dec 27 | Lufthansa
      AU$902 AU$1,154
      22% off
      22% off
      AU$1,154 AU$902
    • ICN 13:30
      16h 25m
      1 stop
      SOF 22:55
      Seoul - Sofia | Wed, Dec 23 | Lufthansa
      SOF 06:25
      21h 35m
      1 stop
      ICN 11:00
      Sofia - Seoul | Sun, Dec 27 | Lufthansa
      AU$902
      22% off
      AU$1,154 AU$902
    • ICN 12:55
      17h 5m
      1 stop
      SOF 23:00
      Seoul - Sofia | Thu, Dec 17 | Lufthansa
      SOF 06:00
      22h 15m
      1 stop
      ICN 11:15
      Sofia - Seoul | Thu, Dec 24 | Lufthansa
      AU$907
      21% off
      AU$1,154 AU$907
    • ICN 12:55
      17h 5m
      1 stop
      SOF 23:00
      Seoul - Sofia | Mon, Dec 21 | Lufthansa
      SOF 14:00
      14h 15m
      1 stop
      ICN 11:15
      Sofia - Seoul | Thu, Dec 24 | Lufthansa
      AU$907
      21% off
      AU$1,154 AU$907
    • ICN 12:55
      17h 5m
      1 stop
      SOF 23:00
      Seoul - Sofia | Thu, Dec 24 | Lufthansa
      SOF 06:25
      21h 35m
      1 stop
      ICN 11:00
      Sofia - Seoul | Sun, Dec 27 | Lufthansa
      AU$919
      20% off
      AU$1,154 AU$919
    • ICN 12:55
      17h 5m
      1 stop
      SOF 23:00
      Seoul - Sofia | Tue, Dec 22 | Lufthansa
      SOF 06:25
      21h 35m
      1 stop
      ICN 11:00
      Sofia - Seoul | Sun, Dec 27 | Lufthansa
      AU$919
      20% off
      AU$1,154 AU$919
    • ICN 13:30
      16h 25m
      1 stop
      SOF 22:55
      Seoul - Sofia | Wed, Dec 2 | Lufthansa
      SOF 14:00
      14h 15m
      1 stop
      ICN 11:15
      Sofia - Seoul | Tue, Dec 8 | Lufthansa
      AU$946
      18% off
      AU$1,154 AU$946
    • SEL 13:00
      17h 25m
      1 stop
      SOF 14:00
      Seoul - Sofia | Wed, Oct 28 | Normal Airline
      SOF 15:00
      6h
      Nonstop
      SEL 16:00
      Sofia - Seoul | Fri, Oct 30 | Normal Airline
      More cheap flights
      More cheap flights
    • ICN 12:55
      17h 5m
      1 stop
      SOF 23:00
      Seoul - Sofia | Mon, Dec 7 | Lufthansa
      AU$617 AU$1,453
      57% off
      57% off
      AU$1,453 AU$617
    • ICN 12:55
      17h 5m
      1 stop
      SOF 23:00
      Seoul - Sofia | Tue, Dec 1 | Lufthansa
      AU$695 AU$1,453
      52% off
      52% off
      AU$1,453 AU$695
    • ICN 13:30
      16h 25m
      1 stop
      SOF 22:55
      Seoul - Sofia | Wed, Dec 2 | Lufthansa
      AU$705 AU$1,453
      51% off
      51% off
      AU$1,453 AU$705
    • ICN 12:55
      17h 5m
      1 stop
      SOF 23:00
      Seoul - Sofia | Thu, Dec 3 | Lufthansa
      AU$721
      50% off
      AU$1,453 AU$721
    • ICN 13:30
      16h 25m
      1 stop
      SOF 22:55
      Seoul - Sofia | Wed, Nov 18 | Lufthansa
      AU$751
      48% off
      AU$1,453 AU$751
    • ICN 12:55
      17h 5m
      1 stop
      SOF 23:00
      Seoul - Sofia | Mon, Nov 23 | Lufthansa
      AU$801
      45% off
      AU$1,453 AU$801
    • ICN 12:55
      17h 5m
      1 stop
      SOF 23:00
      Seoul - Sofia | Wed, Nov 25 | Lufthansa
      AU$812
      44% off
      AU$1,453 AU$812
    • ICN 08:40
      16h 15m
      1 stop
      SOF 17:55
      Seoul - Sofia | Wed, Nov 4 | LOT Polish Airlines
      AU$814
      44% off
      AU$1,453 AU$814
    • ICN 08:40
      16h 15m
      1 stop
      SOF 17:55
      Seoul - Sofia | Wed, Nov 18 | LOT Polish Airlines
      AU$816
      44% off
      AU$1,453 AU$816
    • SEL 13:00
      17h 25m
      1 stop
      SOF 14:00
      Seoul - Sofia | Wed, Oct 28 | Normal Airline
      More cheap flights
      More cheap flights
    • ICN 11:10
      18h 50m
      2 stops
      SOF 23:00
      Seoul - Sofia | Sun, Nov 1 | Air China
      AU$4,962 AU$5,908
      16% off
      16% off
      AU$5,908 AU$4,962
    • ICN 13:30
      28h 35m
      1 stop
      SOF 11:05
      Seoul - Sofia | Mon, Nov 16 | Virgin Atlantic
      AU$572 AU$702
      19% off
      19% off
      AU$702 AU$572
    • ICN 13:30
      28h 35m
      1 stop
      SOF 11:05
      Seoul - Sofia | Sun, Dec 6 | Virgin Atlantic
      AU$582 AU$702
      17% off
      17% off
      AU$702 AU$582
    • ICN 13:30
      28h 35m
      1 stop
      SOF 11:05
      Seoul - Sofia | Sun, Nov 29 | Virgin Atlantic
      AU$583
      17% off
      AU$702 AU$583
    • ICN 13:30
      28h 35m
      1 stop
      SOF 11:05
      Seoul - Sofia | Mon, Nov 30 | Virgin Atlantic
      AU$586
      17% off
      AU$702 AU$586
    • ICN 13:30
      28h 35m
      1 stop
      SOF 11:05
      Seoul - Sofia | Sun, Nov 22 | Virgin Atlantic
      AU$589
      16% off
      AU$702 AU$589
    • ICN 13:30
      30h 20m
      1 stop
      SOF 12:50
      Seoul - Sofia | Sat, Dec 5 | Virgin Atlantic
      AU$564
      20% off
      AU$702 AU$564
    • ICN 13:30
      30h 20m
      1 stop
      SOF 12:50
      Seoul - Sofia | Sat, Nov 28 | Virgin Atlantic
      AU$584
      17% off
      AU$702 AU$584
    • ICN 13:25
      30h 25m
      1 stop
      SOF 12:50
      Seoul - Sofia | Sat, Dec 19 | Virgin Atlantic
      AU$586
      17% off
      AU$702 AU$586
    • SEL 13:00
      17h 25m
      1 stop
      SOF 14:00
      Seoul - Sofia | Wed, Oct 28 | Normal Airline
      More cheap flights
      More cheap flights
    • ICN 23:40
      20h 45m
      1 stop
      SOF 13:25
      Seoul - Sofia | Sun, Nov 1 | Emirates
      AU$1,735 AU$2,066
      16% off
      16% off
      AU$2,066 AU$1,735
    • SEL 13:00
      17h 25m
      1 stop
      SOF 14:00
      Seoul - Sofia | Wed, Oct 28 | Normal Airline
      More cheap flights
      More cheap flights

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.

Trip.com Price Insights: Flights from Incheon International Airport to Sofia

Which month offers the lowest round-trip fares from Incheon International Airport to Sofia?

Data is based on the past 12 months. It shows the average round-trip fares by month for flights from Incheon International Airport to Sofia on Trip.com.

Based on Trip.com data from the past 12 months, January usually offers the lowest round-trip fares from Incheon International Airport to Sofia, with an average price of AU$958. May is typically the most expensive month, with average fares reaching AU$2,601.

AU$2,601
AU$1,780
AU$958
AU$137
    Cheapest
  • AU$2,203
    Oct
  • AU$1,193
    Nov
  • AU$1,343
    Dec
  • AU$958
    Jan
  • AU$1,794
    Feb
  • AU$1,942
    Mar
  • AU$1,319
    Apr
  • AU$2,601
    May
  • AU$1,818
    Jun
  • AU$1,664
    Jul
  • AU$1,791
    Aug
  • AU$1,130
    Sep

Which day of the week offers the cheapest flights from Incheon International Airport to Sofia?

Data is based on the past 12 months. It shows the average fares by day of the week for flights from Incheon International Airport to Sofia on Trip.com.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Incheon International Airport to Sofia is Sunday, when average fares are usually lower than other days. Avoid departing on Tuesday, as fares are typically the highest.

AU$1,232
AU$984
AU$736
AU$488
    Cheapest
  • AU$1,177
    Mon
  • AU$1,232
    Tue
  • AU$1,077
    Wed
  • AU$998
    Thu
  • AU$1,129
    Fri
  • AU$990
    Sat
  • AU$736
    Sun

Which airlines are the most popular for Incheon International Airport to Sofia flights?

View airlines operating flights from Incheon International Airport to Sofia. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.
Turkish Airlines logo Turkish Airlines
Air China logo Air China

Flight Schedule from Incheon International Airport to Sofia

Check on the flight schedule from Incheon International Airport to Sofia. Find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. CZ316

    Incheon International Airport

    09:25

    ICN

    2h 5m

    Nonstop

    10:30

    PKX

    S M T W T F S
    Search

  2. CZ673

    Beijing Daxing International Airport

    14:15

    PKX

    10h 50m

    Nonstop

    18:05

    LHR

    S M T W T F S

  3. FR1730

    London Stansted Airport

    06:10

    STN

    3h 5m

    Nonstop

    11:15

    SOF

    S M T W T F S

  4. CZ316

    Incheon International Airport

    09:25

    ICN

    2h 5m

    Nonstop

    10:30

    PKX

    S M T W T F S
    Search

  5. CZ673

    Beijing Daxing International Airport

    14:15

    PKX

    10h 50m

    Nonstop

    18:05

    LHR

    S M T W T F S

  6. FR2690

    London Stansted Airport

    14:45

    STN

    3h 5m

    Nonstop

    19:50

    SOF

    S M T W T F S

  7. CZ340

    Incheon International Airport

    09:10

    ICN

    4h 5m

    Nonstop

    12:15

    CAN

    S M T W T F S
    Search

  8. CZ303

    Guangzhou Baiyun International Airport

    13:40

    CAN

    12h 40m

    Nonstop

    19:20

    LHR

    S M T W T F S

  9. FR1730

    London Stansted Airport

    06:10

    STN

    3h 5m

    Nonstop

    11:15

    SOF

    S M T W T F S

  10. CZ316

    Incheon International Airport

    09:25

    ICN

    2h 5m

    Nonstop

    10:30

    PKX

    S M T W T F S
    Search

  11. CZ673

    Beijing Daxing International Airport

    14:15

    PKX

    10h 50m

    Nonstop

    18:05

    LHR

    S M T W T F S

  12. W64302

    London Luton Airport

    08:20

    LTN

    3h 15m

    Nonstop

    13:35

    SOF

    S M T W T F S

  13. CZ340

    Incheon International Airport

    09:10

    ICN

    4h 5m

    Nonstop

    12:15

    CAN

    S M T W T F S
    Search

  14. CZ303

    Guangzhou Baiyun International Airport

    13:40

    CAN

    12h 40m

    Nonstop

    19:20

    LHR

    S M T W T F S

  15. W64302

    London Luton Airport

    08:20

    LTN

    3h 15m

    Nonstop

    13:35

    SOF

    S M T W T F S

  16. CZ3062

    Incheon International Airport

    16:15

    ICN

    4h

    Nonstop

    19:15

    CAN

    S M T W T F S
    Search

  17. CZ689

    Guangzhou Baiyun International Airport

    01:10

    CAN

    12h 20m

    Nonstop

    06:30

    LGW

    S - T W T F -

  18. FR2690

    London Stansted Airport

    14:45

    STN

    3h 5m

    Nonstop

    19:50

    SOF

    S M T W T F S

  19. MU8604

    Incheon International Airport

    18:25

    ICN

    2h 25m

    Nonstop

    19:50

    PVG

    S M T W T F S
    Search

  20. MU201

    Shanghai Pudong International Airport

    01:10

    PVG

    12h 30m

    Nonstop

    06:40

    LGW

    S M T W T F S

  21. W64304

    London Luton Airport

    21:40

    LTN

    3h 15m

    Nonstop

    02:55

    SOF

    S - - - T - S

  22. CZ6010

    Incheon International Airport

    21:15

    ICN

    2h 30m

    Nonstop

    22:45

    CGO

    S - T - T - S
    Search

  23. CZ653

    Zhengzhou Xinzheng International Airport

    14:10

    CGO

    11h 20m

    Nonstop

    18:30

    LGW

    - M - - - F -

  24. FR1730

    London Stansted Airport

    06:10

    STN

    3h 5m

    Nonstop

    11:15

    SOF

    S M T W T F S

  25. CZ6010

    Incheon International Airport

    21:15

    ICN

    2h 30m

    Nonstop

    22:45

    CGO

    S - T - T - S
    Search

  26. CZ653

    Zhengzhou Xinzheng International Airport

    14:10

    CGO

    11h 20m

    Nonstop

    18:30

    LGW

    - M - - - F -

  27. W64302

    London Luton Airport

    08:20

    LTN

    3h 15m

    Nonstop

    13:35

    SOF

    S M T W T F S

  28. CZ340

    Incheon International Airport

    09:10

    ICN

    4h 5m

    Nonstop

    12:15

    CAN

    S M T W T F S
    Search

  29. CZ689

    Guangzhou Baiyun International Airport

    01:10

    CAN

    12h 20m

    Nonstop

    06:30

    LGW

    S - T W T F -

  30. W64304

    London Luton Airport

    21:40

    LTN

    3h 15m

    Nonstop

    02:55

    SOF

    S - - - T - S
Find more flights and airlines

What to know about flights from Incheon International Airport to Sofia?

Cheapest one-way flight price AU$549
Cheapest month October
Peak season for travel January

FAQs for Incheon International Airport to Sofia Flights

  • When is peak season for travel to Sofia?

    ؜The peak travel time for visiting Sofia is November. During this time, flights from Incheon International Airport to Sofia are the most expensive. Cheap tickets can still be booked on Trip.com.
  • There are 1 airport(s) in Sofia (SOF): Sofia Airport.
    • The distance from Sofia Airport to downtown is about 7 km, by taxi about 20 minutes.
  • The cheapest one-way flight from Incheon International Airport to Sofia currently starts from AU$549, with round-trip fares from AU$865. The lowest fare is offered by T'Way Air departing on Sat, Dec 5; prices are subject to availability.
  • Currently, multiple airlines offer flights from Incheon International Airport to Sofia, including: Turkish Airlines China Eastern Airlines LOT Polish Airlines Emirates Lufthansa Air China Asiana Airlines The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Incheon International Airport to Sofia is AU$1,204, and the average round-trip fare is null. Prices may vary depending on the departure date, airline, and availability.

Popular Destinations

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to 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 based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.