Flights from Seoul to Sofia and flight information

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Flight prices from Seoul to Sofia

Planning a trip from Seoul to Sofia and looking for the best fares? On Aviasurf you can find the latest prices for any day and choose the most convenient flight. Book a flight from Seoul to Sofia from $440. with departure on December 16, 2026.

Climate in Sofia and when to travel

The warmest months in Sofia are July and August, each with an average monthly air temperature of 21.8 °C. The coldest month in Sofia is January, with an average monthly air temperature of 0.2 °C. The months with the lowest average monthly precipitation in Sofia are August and September, at 39 mm each.

For the nearest observed departure in December, the climate normals are: average monthly air temperature 1.8 °C, monthly precipitation 50 mm, and daylight 8.9 hours.

Fare calendar for flights from Seoul to Sofia

Explore fare trends for flights Seoul — Sofia with our calendar. It helps you see ticket prices for each day of any month and optimize your travel budget. The tool makes finding the best deals even easier and more convenient.

Current flight offers from Seoul to Sofia

Below is a selection of tickets on the Seoul – Sofia route. Use our search to view all tickets on this route. For a more precise search, apply filters by airline, airports, flight duration, stops, baggage, cabin class, and departure or arrival time.

Cheapest fare with 2 stops from Seoul to Sofia

Found in the last 48 hours: a ticket from Air China. Departure from Incheon International Airport (ICN) is scheduled for 16.12.2026 at 21:55. Arrival at Sofia airport Sofia Airport (SOF) is expected on 17.12.2026 at 23:05. Ticket price is $440. Flight time 32 hours and 10 minutes. No checked baggage Find the same ticket

Cheapest flight

Air China

CA 132

21:55

Seoul (ICN)

16.12.2026

ICN

SOF

32h 10m

with 2 stops

23:05

Sofia (SOF)

17.12.2026

No baggage

Boeing 737-800

Economy

$440

Find flight

General flight information from Seoul to Sofia

Straight-line distance between cities

8221 km

5108 miles

Flight time

17 h 5 min

Fastest observed itinerary with connections

Time difference

7 hours

Sofia is behind Seoul

See also:

Flights from Sofia to Seoul for the return trip
Tickets from Seoul to any destination
Fares from Sofia to any destination
Tickets from Bulgaria to any destination
Tickets from South Korea to any destination
Prices for flights to Seoul
Cheap tickets to Bulgaria
Find flights from Seoul to Bulgaria
Flights from Sofia to South Korea
Flights from South Korea to Bulgaria
Flights from Bulgaria to South Korea

Flight schedule from Seoul to Sofia

Airports for flights from Seoul to Sofia

The Seoul — Sofia route is served by the following airports:

Airports in Seoul

Airport	Distance to city center	Lowest fare	Note
Incheon International Airport (ICN)	48 km	$440

Distances are straight-line distances to the city center.

Airports in Sofia

Airport	Distance to city center	Lowest fare	Note
Sofia Airport (SOF)		$440

Distances are straight-line distances to the city center.

Airlines on itineraries from Seoul to Sofia

Available itineraries from Seoul to Sofia involve 9 airlines; shown below: 9. Lufthansa appears most often in the observed options.

Lufthansa

Flight numbers by segment: LH 713 LH 1430 LH 719 LH 1706

Asiana Airlines

Flight numbers by segment: OZ 6931 OZ 6933 OZ 541

Turkish Airlines

Flight numbers by segment: TK 1027 TK 1127 TK 1029

Air China

Flight numbers by segment: CA 132 CA 939

LOT Polish

Flight numbers by segment: LO 98 LO 633

Emirates

Flight numbers by segment: EK 323 EK 2228

Wizz Air

Flight numbers by segment: W6 4316

IndiGo

Flight numbers by segment: 6E 4123

Korean Air

Flight numbers by segment: KE 945

Aircraft used on itinerary segments from Seoul to Sofia

Observed itinerary segments from Seoul to Sofia use 5 models of aircraft across 9 airlines.

Boeing 737-800

Boeing 777-300ER

Airbus A321neo

Boeing 787-9

Airbus Industrie A320

Connecting cities for flights from Seoul to Sofia

Flying from Seoul to Sofia with a layover? Consider these connecting cities:

Beijing

Rome

Frankfurt

Flights from Seoul to Bulgaria

Below are the most popular routes from Seoul to Bulgaria at the lowest prices from airlines on different dates, with no commission.

Air China

CA 132

Flights Seoul — Sofia→

21:55

Seoul (ICN)

16.12.2026

ICN

SOF

32h 10m

with 2 stops

23:05

Sofia (SOF)

17.12.2026

No baggage

Boeing 737-800

Economy

from $440

Find flight

Alternative airport routes from Seoul to Sofia

The same city pair is also served through these departure or arrival airports.

Incheon International Airport → Sofia
Observed fare from $440

Gimpo International Airport → Sofia

Frequently asked questions about flights from Seoul to Sofia

Which airlines operated the lowest-priced itinerary we observed from Seoul to Sofia?

The lowest-priced itinerary we observed was $440 and included segments operated by Air China, Wizz Air. This result is based on 2 distinct offers for the route. The offers were found on October 23, 2026.

On which date have we observed the lowest fare from Seoul to Sofia?

The lowest fare we observed was $440 for departure on December 16, 2026. This is an observation from 2 distinct offers, not a prediction of future prices. The offers were found on October 23, 2026.

How much does a flight from Seoul to Sofia cost?

Flight prices from Seoul to Sofia can vary greatly depending on airline, cabin class, season, and booking time. The lowest fare is $440.

Which airlines appear in available itineraries from Seoul to Sofia?

Available itineraries from Seoul to Sofia may include flight segments operated by Air China, Wizz Air, Lufthansa, Asiana Airlines, IndiGo, Turkish Airlines, LOT Polish, Korean Air, Emirates.

How long is the flight from Seoul to Sofia?

The schedule data currently available to us does not list a nonstop flight from Seoul to Sofia. Recently observed itineraries with a plane change took from 17 hours and 5 minutes.

Are there direct flights from Seoul to Sofia?

The schedule data currently available to us does not show a nonstop flight from Seoul to Sofia. Other routings may be available — use our search to check options for your dates.

How much is a round-trip ticket Seoul — Sofia?

Round-trip fares from Seoul to Sofia can vary widely depending on season, booking time, airline, and cabin class. We recommend using our flight search for the most accurate pricing.

What are the carry-on baggage rules for flights from Seoul to Sofia?

Carry-on rules for flights from Seoul to Sofia vary by airline. Typically passengers can bring one carry-on bag and one personal item such as a laptop bag or handbag. Weight and size limits usually are around 7–10 kg and 55x40x20 cm. Liquids and some items have additional security rules. Always check the specific airline policy before you fly.

What are the rules for traveling with pets on flights from Seoul to Sofia?

Pet transport rules vary by airline. Generally pets must be in approved carriers. Some airlines allow small pets in the cabin, while larger pets must travel in the cargo hold. Health documents and certificates are required. Please confirm all requirements with your chosen airline.

How early should I arrive at the airport for a flight from Seoul to Sofia?

Arrive early — typically 2–3 hours before international flights and 1–2 hours before domestic flights. This allows time for check‑in, baggage drop, and security. Peak periods or certain destinations may require extra time.

What additional fees can occur when booking a ticket from Seoul to Sofia?

Additional fees can include seat selection, extra or special baggage, onboard meals, ticket changes or cancellations, early or late check‑in, and insurance. We do not add booking fees, but extra charges depend on the airline and fare rules.

Are there discounts or promotions for flights from Seoul to Sofia?

Discounts and promotions vary by airline and booking period. Many airlines run deals outside peak seasons or for early bookings. Check our site regularly for the latest offers, as availability can change quickly.

Are there night flights from Seoul to Sofia?

Yes, there are night flights from Seoul to Sofia operated by various airlines. These can be convenient for travelers looking to save daytime hours. Check current schedules and availability in our search.

Are there Wi‑Fi flights on the Seoul - Sofia route?

Wi‑Fi availability on Seoul - Sofia flights varies by airline and aircraft. Check details with specific airlines or use our search to see current options.

What are the most common transfer options on flights from Seoul to Sofia?

Flights from Seoul to Sofia can include various transfer options depending on the airline. Popular layover cities include Beijing, Rome, Frankfurt. Use our search to find the best transfer options.

What onboard services are provided on Seoul - Sofia flights?

Onboard services vary by airline. Typically passengers can expect entertainment, meals, and beverages, and some carriers offer Wi‑Fi or additional amenities. Check with the airline or use our search for details.

Which airports serve the Seoul - Sofia route?

The Seoul - Sofia route is usually served by these departure airports: Incheon International Airport. Arrival is usually through these airports: Sofia Airport. Exact airport combinations depend on the airline and selected flight. Use our search for details.

What aircraft fly the Seoul - Sofia route?

Airlines operate various aircraft types on the Seoul - Sofia route. Examples include Boeing 737-800, Boeing 777-300ER, Airbus A321neo, Boeing 787-9, Airbus Industrie A320 and other models. Aircraft type depends on the carrier and specific flight. Use our search for up‑to‑date details.

Which connecting cities are common on the Seoul - Sofia route?

The Seoul - Sofia route may include different connecting cities, especially for non‑direct flights. Possible connections include Beijing, Rome, Frankfurt and others. Use our search to find the best option.