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C$476 Cheap Flights from Sofia (SOF) to Incheon International (ICN)

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Flight deals from Sofia Airport to Incheon International Airport

Looking for a cheap last-minute deal or the best return flight from Sofia Airport to Incheon International Airport? If you want to travel next month, return fares start from C$1,055. Find the lowest prices on one-way and return tickets right here.
Seoul.C$476 per passenger.Departing Sat., Oct. 17.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Sofia on Sat., Oct. 17, arriving in Incheon International.Price includes taxes and charges.From C$476, select.
Seoul.C$491 per passenger.Departing Wed., Jun. 10.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Sofia on Wed., Jun. 10, arriving in Incheon International.Price includes taxes and charges.From C$491, select.
Seoul.C$497 per passenger.Departing Fri., Apr. 24.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Sofia on Fri., Apr. 24, arriving in Incheon International.Price includes taxes and charges.From C$497, select.
Seoul.C$502 per passenger.Departing Tue., May 12.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Sofia on Tue., May 12, arriving in Incheon International.Price includes taxes and charges.From C$502, select.
Seoul.C$582 per passenger.Departing Wed., Sep. 16.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Sofia on Wed., Sep. 16, arriving in Incheon International.Price includes taxes and charges.From C$582, select.
Seoul.C$591 per passenger.Departing Wed., Jul. 22.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Sofia on Wed., Jul. 22, arriving in Incheon International.Price includes taxes and charges.From C$591, select.
Seoul.C$609 per passenger.Departing Sat., Nov. 14.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Sofia on Sat., Nov. 14, arriving in Incheon International.Price includes taxes and charges.From C$609, select.
Seoul.C$659 per passenger.Departing Sat., Aug. 29.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Sofia on Sat., Aug. 29, arriving in Incheon International.Price includes taxes and charges.From C$659, select.
Seoul.C$732 per passenger.Departing Sun., Mar. 14.One-way flight with LOT.Outbound indirect flight with LOT, departs from Sofia on Sun., Mar. 14, arriving in Incheon International.Price includes taxes and charges.From C$732, select.
Seoul.C$890 per passenger.Departing Mon., Mar. 30.One-way flight with Pegasus Airlines.Outbound indirect flight with Pegasus Airlines, departs from Sofia on Mon., Mar. 30, arriving in Incheon International.Price includes taxes and charges.From C$890, select.

Find the cheapest month to fly from Sofia to Incheon International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Sofia to Incheon International flights are currently cheapest in October.
Mar.
from C$890
Apr.
from C$497
May
from C$502
Jun.
from C$491
Jul.
from C$591
Aug.
from C$659
Sep.
from C$582
Oct.
from C$476
Nov.
from C$609
Dec.
Find prices
Jan.
Find prices
Feb.
Find prices

Sofia to Incheon International: Alternative routes

Compare routes from Sofia to Seoul below. You may find an airport to fly into that's cheaper, faster, or easier than Incheon International.

Gimpo International

17km from central Seoul
Closest
from C$542
Search flights

Incheon International

48km from central Seoul
Cheapest
from C$476
Search flights

Sofia to Seoul: Flight information

The things to know before you go.
Cheapest flight foundC$476
Cheapest month to flyOctober

Finding cheap flights from Sofia to Incheon International: Frequently asked questions

The best price we found for a return flight from Sofia to Incheon International is C$841. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Sofia to Incheon International. But we found flights with one or more stops from C$841.
As of March 2026, there are no flights flying from Sofia to Incheon International.
The cheapest month to fly from Sofia to Incheon International is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Sofia Airport to Incheon International Airport on Friday, April 24, 2026.
No airlines currently offer direct flights between Sofia Airport and Incheon International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Incheon International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Wizz Air offers the cheapest flight tickets to Incheon International.

Traveling from Sofia Airport (SOF) to Incheon International Airport (ICN): what you need to know

  • Be prepared for longer lines in popular months like August and other peak periods. Arriving up to fours hours ahead of international flights and two hours for a domestic departure will help ensure a smooth travel experience.

  • We make it easy to get a flight with a stopover. To see your options for flights from Sofia Airport to Incheon International Airport, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to explore your chosen city. Some popular stopovers between SOF and ICN are:

    • Frankfurt Airport

    • Franz Josef Strauss Airport

    • Leonardo da Vinci-Fiumicino Airport

  • To find out whether you need a visa to enter South Korea, contact your airline and the local consulate or embassy. They'll provide you with all the necessary information, including any other travel documents you may need after booking your cheap ticket from SOF to ICN.

How to find the cheapest flights from Sofia Airport (SOF) to Incheon International Airport (ICN)

  • The lowest price we've found for a one-way ticket from Sofia Airport to Incheon International Airport is C$476. For a return flight on this route, the best price is C$841. Depending on the availability when you book, these fares can change.

  • To score cheap flight tickets from SOF to ICN, book early. Airlines typically offer their most competitively priced fares when flights are first released.

  • If you're willing to be flexible with your travel dates, try using the 'Whole month' tool. It'll find the cheapest price across the month when searching for your ticket from Sofia Airport to Incheon International Airport.

  • Snapping up a cheap ticket from SOF to ICN is straightforward with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you when there's a better deal.

  • Use filters to tailor your flights from Sofia Airport to Incheon International Airport. Pick your ideal departure and arrival times, number of stops and airlines. Or sort your results by 'Cheapest' to get the best deals.

Handy information about Sofia Airport (SOF)

  • Located around 11 kilometres from the center of Sofia, Sofia Airport can be reached in about 16 minutes by car, depending on traffic. The ride on public transport will take roughly 37 minutes.

  • Want a convenient hotel close to SOF? If you've booked an early flight from Sofia Airport to Incheon International Airport, these accommodation options will have you sleeping moments from your check-in counter:

Arriving at Incheon International Airport (ICN)

Getting from Incheon International Airport (ICN) to central Seoul

  • Incheon International Airport to the center of Seoul is about 48 kilometres. If you're getting a cab or renting a car, do a little research to make your trip as easy as possible. Journey times may vary depending on traffic and the time of day.

  • If you're traveling by public transport, expect a journey of around 1 hour and 44 minutes.

When to fly to Incheon International Airport (ICN)

  • July is the busiest month for flights from Sofia Airport to Incheon International Airport. To skip the crowds, travel to Seoul in April.

  • Book your flight from Sofia Airport to Incheon International Airport for August if you want to visit Seoul during its warmest month. Expect temperatures of between 19ºC and 32ºC.

  • Look for cheap flight tickets from SOF to ICN in January if you like traveling in cooler conditions. Temperatures are at their lowest around then, ranging between -12ºC and 4ºC on average.

More about Seoul

  • Start your Seoul trip right by finding a wonderful place to stay. As soon as you've booked your flight from SOF to ICN, check out our hotel options including:

  • There are so many things to explore in this city it can be hard to know where to begin. Gyeongbokgung Palace, Bukchon Hanok Village and N Seoul Tower are top attractions which should be on every Seoul itinerary.

  • There's more than one way to get to and from Seoul. Gimpo International Airport (GMP) is also a popular choice. Look into your options for flying in or out of this international airport.

Complete your Seoul trip with hotels and a car rental

  • We've got more party tricks than just comparing flights. After booking your cheap ticket to Incheon International Airport, explore our car rental offers that'll give you the freedom and flexibility to travel around at your own pace. Then, have a look at our exclusive rates for hotels to find the perfect Seoul stay.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.