Cheap Flights to Bulgaria from ₩579,000

View ₩579,000 flight on Fri, Feb 27, 2026Opens in a new window

Popular airlines to Bulgaria

  • Lufthansa

  • Turkish Airlines

  • Austrian Airlines

  • Swiss International Air Lines

  • LOT-Polish Airlines

  • KLM

  • Air France

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How much is the cheapest flight to Bulgaria?

Prices were available within the past 7 days and start at ₩579,000 for one-way flights and ₩882,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sun, Mar 8 - Thu, Mar 12
ICN
Seoul
SOF
Sofia
₩882,200 Roundtrip, found 22 hours ago
₩882,200
Roundtrip
found 22 hours ago
Select Lufthansa flight, departing Sun, Mar 8 from Seoul to Sofia, returning Thu, Mar 12, priced at ₩882,200 found 22 hours ago
Lufthansa
Mon, Mar 2 - Mon, Mar 23
ICN
Seoul
SOF
Sofia
₩882,700 Roundtrip, found 2 days ago
₩882,700
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Mon, Mar 2 from Seoul to Sofia, returning Mon, Mar 23, priced at ₩882,700 found 2 days ago
Asiana Airlines
Tue, Mar 3 - Tue, Mar 24
ICN
Seoul
SOF
Sofia
₩895,300 Roundtrip, found 3 days ago
₩895,300
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Tue, Mar 3 from Seoul to Sofia, returning Tue, Mar 24, priced at ₩895,300 found 3 days ago
Lufthansa
Sun, Mar 8 - Thu, Mar 12
ICN
Seoul
SOF
Sofia
₩915,800 Roundtrip, found 22 hours ago
₩915,800
Roundtrip
found 22 hours ago
Select Lufthansa flight, departing Sun, Mar 8 from Seoul to Sofia, returning Thu, Mar 12, priced at ₩915,800 found 22 hours ago
Lufthansa
Sun, Mar 8 - Thu, Mar 12
ICN
Seoul
SOF
Sofia
₩918,000 Roundtrip, found 22 hours ago
₩918,000
Roundtrip
found 22 hours ago
Select Lufthansa flight, departing Sun, Mar 8 from Seoul to Sofia, returning Thu, Mar 12, priced at ₩918,000 found 22 hours ago
Lufthansa
Tue, Mar 3 - Tue, Mar 10
ICN
Seoul
VAR
Varna
₩940,700 Roundtrip, found 2 days ago
₩940,700
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Tue, Mar 3 from Seoul to Varna, returning Tue, Mar 10, priced at ₩940,700 found 2 days ago
Lufthansa
Mon, Mar 2 - Fri, Mar 6
ICN
Seoul
SOF
Sofia
₩1,029,800 Roundtrip, found 4 days ago
₩1,029,800
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Mon, Mar 2 from Seoul to Sofia, returning Fri, Mar 6, priced at ₩1,029,800 found 4 days ago
Swiss International Air Lines
Wed, Apr 1 - Mon, Apr 20
ICN
Seoul
SOF
Sofia
₩1,044,100 Roundtrip, found 6 days ago
₩1,044,100
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Wed, Apr 1 from Seoul to Sofia, returning Mon, Apr 20, priced at ₩1,044,100 found 6 days ago
LOT-Polish Airlines
Sun, Mar 22 - Wed, Apr 8
ICN
Seoul
SOF
Sofia
₩1,060,000 Roundtrip, found 6 days ago
₩1,060,000
Roundtrip
found 6 days ago
Select LOT-Polish Airlines flight, departing Sun, Mar 22 from Seoul to Sofia, returning Wed, Apr 8, priced at ₩1,060,000 found 6 days ago
KLM
Sat, Mar 28 - Sun, Apr 12
ICN
Seoul
SOF
Sofia
₩1,215,300 Roundtrip, found 6 days ago
₩1,215,300
Roundtrip
found 6 days ago
Select KLM flight, departing Sat, Mar 28 from Seoul to Sofia, returning Sun, Apr 12, priced at ₩1,215,300 found 6 days ago

Trending flights to Bulgaria

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sun, Mar 8 - Thu, Mar 12
ICN
Seoul
SOF
Sofia
₩882,200 Roundtrip, found 22 hours ago
₩882,200
Roundtrip
found 22 hours ago
Select Lufthansa flight, departing Sun, Mar 8 from Seoul to Sofia, returning Thu, Mar 12, priced at ₩882,200 found 22 hours ago

Frequently asked questions

How do I find cheap flights to Bulgaria that have flexible change policies?
Search for your low-cost flights to Bulgaria, then check the "No change fee" box directly under the "Flexible change policies" subheading. It's that simple. We get that plans can change and flexibility is important, so you can book with confidence with Expedia.
How can I find cheap tickets to Bulgaria?
One of the best ways to find cheap tickets to Bulgaria is to be flexible with your dates. Search for your flights, then click "flexible dates" at the top of your results. It will reveal the cheapest prices for nearby days. The lowest price for a flight to Bulgaria in the last seven days was ₩882,200. Booking ahead of time will usually help you get an even better deal.
How much is a flight to Bulgaria?
In the last seven days, return tickets to Bulgaria sold for as little as ₩882,200 and peaked at ₩1,215,300. For one-way fares departing from Seoul (ICN), the lowest amount paid during this same period was only ₩579,000.
When is the cheapest time to fly to Bulgaria?
Leave for Bulgaria earlier in the week and you'll usually be rewarded with lower-priced fares. Tuesday is generally the cheapest day to hop on a plane, followed by Monday. If you'd like to avoid the priciest flights, give Saturdays a wide berth.
How much is a plane ticket to Bulgaria?
In the last seven days, plane tickets to Bulgaria ranged between ₩882,200 and ₩1,215,300. Prices depend on a number of things, particularly the time of departure, seating class, airline and how early the fare is booked.
What is the best time to go to Bulgaria?
Sofia, Bulgaria's leading city, is a superb destination to check out at anytime. Not a fan of the cold? Then head here from June 20 onward during the summer months, when temperatures vary from 55ºF to 80ºF. June, July and August is when Sofia attracts the biggest crowds.
What months are the cheapest to book a flight to Bulgaria?
Grab your ticket in February to unlock awesome flight deals to Bulgaria. December is generally the most expensive time to purchase a seat.

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About Bulgaria

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