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

Departure Date

2026/2
Sun	Mon	Tue	Wed	Thu	Fri	Sat
11,008	21,053	3873	4930	5914	6Search	71,168
8Search	9Search	101,054	11863	12950	131,655	141,610
151,269	161,858	17Search	18826	19Search	20974	21974
22Search	23Search	24Search	25Search	26Search	27833	28865

Select Return Date　　 Change Departure Date

Return Date

2026/2
Sun	Mon	Tue	Wed	Thu	Fri	Sat
1------	2------	3------	4------	5------	6------	7------
8------	9------	10------	11------	12------	13------	14------
15------	16------	17------	18------	19------	20------	21------
22------	23------	24------	25------	26------	27------	28------

　　Select Departure Date

Currency:US Dollar Loading Searching Fares Updating Fares

Departure Date

―

Return Date

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

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

Incheon－Sofia Airport
February Lowest Airfares
USD826

The airfare displayed above is for Air France

Set calendar for this month
Incheon－Sofia Airport
March Lowest Airfares
USD761

The airfare displayed above is for Klm Royal Dutch Airlines

Set calendar for this month

Incheon－Sofia Airport
April Lowest Airfares
USD826

The airfare displayed above is for Klm Royal Dutch Airlines

Set calendar for this month
Incheon－Sofia Airport
May Lowest Airfares
USD942

The airfare displayed above is for Klm Royal Dutch Airlines

Set calendar for this month
Incheon－Sofia Airport
June Lowest Airfares -----

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

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)
USD909〜
* Fares vary in accordance to seat availability
Other Departures to: Sofia (Bulgaria)

Gimpo Airport－Sofia (Bulgaria)(SOF)
USD3,222〜
Gimhae Airport－Sofia (Bulgaria)(SOF)
USD772〜
Daegu Airport－Sofia (Bulgaria)(SOF)
USD3,652〜
Jeju Internaional Airport－Sofia (Bulgaria)(SOF)
USD1,690〜
Ulsan Airport－Sofia (Bulgaria)(SOF)
USD2,137〜
* Fares vary in accordance to seat availability