Cheap Flights from Incheon International Airport to Sofia (Bulgaria) (SOF) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/9
Sun	Mon	Tue	Wed	Thu	Fri	Sat
	11,181	2984	3952	4Search	51,097	61,099
71,276	8819	9939	101,073	11947	121,114	131,243
141,156	151,012	16941	17909	18944	191,049	201,445
211,133	22Search	231,046	241,135	251,260	265,521	272,170
283,650	292,170	301,795

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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Incheon－Sofia Airport
September Lowest Airfares
USD819

The airfare displayed above is for Klm Royal Dutch Airlines

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Incheon－Sofia Airport
October Lowest Airfares
USD887

The airfare displayed above is for Qatar Airways

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Incheon－Sofia Airport
November Lowest Airfares
USD794

The airfare displayed above is for Turkish Airlines

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Incheon－Sofia Airport
December Lowest Airfares
USD768

The airfare displayed above is for Turkish Airlines

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Incheon－Sofia Airport
January Lowest Airfares
USD794

The airfare displayed above is for Turkish Airlines

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Seoul－Sofia (Bulgaria)
Estimated Flight Time
12 Hours 45 Minutes
Seoul－Sofia (Bulgaria)
Number of Operating Airlines
28

Operating Airlines for Incheon－Sofia Airport Route
Turkish Airlines

Air Canada

Air France

Finnair

ITA Airways

British Airways

Air China

China Southern Airlines

Emirates Airlines

Ethiopian Airlines

Etihad Airways

Bulgaria Air

Shanghai Airlines

Flydubai

Air Serbia

Korean Air

Klm Royal Dutch Airlines

Lufthansa German Airlines

LOT Polish Airlines

China Eastern Airlines

All Nippon Airways

Austrian Airlines

Asiana Airlines

Qatar Airways

Singapore Airlines

Aeroflot Russian Airlines

United Airlines

LCCSwissair

Other Destinations from:Seoul

Incheon－Varna (Bulgaria)(VAR)
USD961〜
* Fares vary in accordance to seat availability
Other Departures to: Sofia (Bulgaria)

Gimpo Airport－Sofia (Bulgaria)(SOF)
USD3,536〜
Gimhae Airport－Sofia (Bulgaria)(SOF)
USD870〜
Daegu Airport－Sofia (Bulgaria)(SOF)
USD2,983〜
Jeju Internaional Airport－Sofia (Bulgaria)(SOF)
USD1,430〜
Ulsan Airport－Sofia (Bulgaria)(SOF)
USD2,160〜
* Fares vary in accordance to seat availability