A mountainous landscape with multiple lakes and a sunset.

Cheap flights to Bulgaria

View €34 flight on Thu, 3 Dec 2026Opens in a new window

Popular airlines to Bulgaria

  • Lufthansa

  • Turkish Airlines

  • Austrian Airlines

  • LOT-Polish Airlines

  • Swiss International Air Lines

  • Air Serbia

  • Aegean

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Cheap round-trip flights to Bulgaria

Prices were available within the past 7 days and start at €34 for one-way flights and €57 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Aegean
SKY express
Austrian Airlines
Lufthansa
Tarom-Romanian Air Transport
LOT-Polish Airlines
Swiss International Air Lines
Lufthansa
Aegean

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.

Ryanair

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 €57. 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 €57 and peaked at €175. For one-way fares departing from Dublin (DUB), the lowest amount paid during this same period was only €34.
How much is a plane ticket to Bulgaria?
In the last seven days, plane tickets to Bulgaria ranged between €57 and €175. 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.

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About Bulgaria

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About Bulgaria

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