Cheap flights from Bucharest to Sofia

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Flight prices from Bucharest to Sofia

There’s no fixed price — fares between Bucharest and Sofia can vary a lot by day or time.

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

Best airport options between Bucharest and Sofia

If you're open to flying into or out of more than one airport, you’ll have more routes to compare.

  • Airports in Bucharest: An alternative to Bucharest is Otopeni.
  • Airports in Sofia: Sofia is the sole airport currently available.

Some airports offer extras like lounges, fast track, or self check-in — good to keep in mind. Comparing airports by services offered helps you balance cost and comfort.

Flights from Bucharest to Sofia

Plan your journey from Bucharest to Sofia with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in Bulgaria? These cities are trending: Bourgas, Plovdiv, Sofia, Varna.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Bucharest to Sofia.

How much does an airline ticket from Bucharest to Sofia cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Bucharest to Sofia.

How far is Bucharest from Sofia?

Bucharest is about 181 mi from Sofia.

What are the airports in Sofia?

Sofia has one airport: Sofia.

What are the airports in Bucharest?

Bucharest has another airport: Otopeni.

What are the most popular cities in Bulgaria?

The most popular cities in Bulgaria according to our users' searches are: Bourgas, Plovdiv, Sofia, Varna.

When should I book a flight from Bucharest to Sofia?

The best time to book a flight from Bucharest to Sofia is 1 month in advance, while the worst time is 1 week in advance.

What is the cheapest month to fly from Bucharest to Sofia?

This information is not available at the moment.

What is the most expensive month to fly from Bucharest to Sofia?

This information is not available at the moment.

What is the best day of the week to fly from Bucharest to Sofia?

This information is not available at the moment.