Flight to Bulgaria

View S$58 flight on Sun, 24 May, 2026Opens in a new window

Popular airlines to Bulgaria

  • Lufthansa

  • Austrian Airlines

  • Turkish Airlines

  • Swiss International Air Lines

  • LOT-Polish Airlines

  • KLM

  • Air France

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Cheap round-trip flights to Bulgaria

Prices were available within the past 7 days and start at S$58 for one-way flights and S$138 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Pegasus Airlines
Fri, 10 Apr - Tue, 14 Apr
SAW
Istanbul
SOF
Sofia
S$138 Return, found 3 days ago
S$138
Return
found 3 days ago
Select Pegasus Airlines flight, departing Fri, 10 Apr from Istanbul to Sofia, returning Tue, 14 Apr, priced at S$138 found 3 days ago
Turkish Airlines
Sun, 12 Apr - Thu, 16 Apr
IST
Istanbul
SOF
Sofia
S$239 Return, found 1 day ago
S$239
Return
found 1 day ago
Select Turkish Airlines flight, departing Sun, 12 Apr from Istanbul to Sofia, returning Thu, 16 Apr, priced at S$239 found 1 day ago
Air Serbia
Thu, 16 Apr - Sun, 19 Apr
IST
Istanbul
SOF
Sofia
S$274 Return, found 1 day ago
S$274
Return
found 1 day ago
Select Air Serbia flight, departing Thu, 16 Apr from Istanbul to Sofia, returning Sun, 19 Apr, priced at S$274 found 1 day ago
LOT-Polish Airlines
Sat, 28 Mar - Sun, 29 Mar
WAW
Warsaw
SOF
Sofia
S$308 Return, found 5 hours ago
S$308
Return
found 5 hours ago
Select LOT-Polish Airlines flight, departing Sat, 28 Mar from Warsaw to Sofia, returning Sun, 29 Mar, priced at S$308 found 5 hours ago
Turkish Airlines
Tue, 17 Mar - Wed, 18 Mar
IST
Istanbul
VAR
Varna
S$319 Return, found 22 hours ago
S$319
Return
found 22 hours ago
Select Turkish Airlines flight, departing Tue, 17 Mar from Istanbul to Varna, returning Wed, 18 Mar, priced at S$319 found 22 hours ago
Austrian Airlines
Fri, 27 Mar - Sun, 29 Mar
WAW
Warsaw
SOF
Sofia
S$349 Return, found 5 hours ago
S$349
Return
found 5 hours ago
Select Austrian Airlines flight, departing Fri, 27 Mar from Warsaw to Sofia, returning Sun, 29 Mar, priced at S$349 found 5 hours ago
Lufthansa
Fri, 27 Mar - Sun, 29 Mar
WAW
Warsaw
SOF
Sofia
S$361 Return, found 5 hours ago
S$361
Return
found 5 hours ago
Select Lufthansa flight, departing Fri, 27 Mar from Warsaw to Sofia, returning Sun, 29 Mar, priced at S$361 found 5 hours ago
SKY express
Sun, 6 Sept - Fri, 11 Sept
IST
Istanbul
SOF
Sofia
S$565 Return, found 2 days ago
S$565
Return
found 2 days ago
Select SKY express flight, departing Sun, 6 Sept from Istanbul to Sofia, returning Fri, 11 Sept, priced at S$565 found 2 days ago
Swiss International Air Lines
Fri, 27 Mar - Sun, 29 Mar
WAW
Warsaw
SOF
Sofia
S$603 Return, found 5 hours ago
S$603
Return
found 5 hours ago
Select Swiss International Air Lines flight, departing Fri, 27 Mar from Warsaw to Sofia, returning Sun, 29 Mar, priced at S$603 found 5 hours ago
KLM
Sat, 28 Mar - Sun, 29 Mar
WAW
Warsaw
SOF
Sofia
S$784 Return, found 5 hours ago
S$784
Return
found 5 hours ago
Select KLM flight, departing Sat, 28 Mar from Warsaw to Sofia, returning Sun, 29 Mar, priced at S$784 found 5 hours ago

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Trending flights to Bulgaria

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

Lufthansa
Mon, 25 May - Fri, 29 May
SIN
Singapore
SOF
Sofia
S$964 Return, found 13 hours ago
S$964
Return
found 13 hours ago
Select Lufthansa flight, departing Mon, 25 May from Singapore to Sofia, returning Fri, 29 May, priced at S$964 found 13 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 S$138. 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 S$138 and peaked at S$964. For one-way fares departing from Istanbul (SAW), the lowest amount paid during this same period was only S$58.
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 S$138 and S$964. 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 13ºC to 27ºC. 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.

Book with confidence

Expedia offers flights to Bulgaria to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Bulgaria or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Travel information

Bulgaria Flights Information

Airlines serving
Pegasus Airlines, Aegean, Turkish Airlines, Air Serbia, SKY express, LOT-Polish Airlines, Lufthansa, Austrian Airlines, Tarom-Romanian Air Transport, Swiss International Air Lines, KLM
Roundtrip price
from S$138
Bulgaria Flights Information

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