70 € Cheap flights to Bulgaria

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Flying to Bulgaria

The things to know before you go.
Cheapest flight ticket found 70 €
Cheapest month to flyMay
Average flight time3 hrs, 48 mins
Possible destinations4
Most popular airlineRyanair
Average flights per week13

Cheap flight deals to Bulgaria

Looking for a cheap last-minute deal or the best return flight to Bulgaria? If you want to travel to Bulgaria next month, return fares start from 70 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest time to fly to Bulgaria

Flexible on travel dates? Find the cheapest month – or even day – to fly to Bulgaria.

Which airlines fly direct to Bulgaria?

Frequently asked questions

The average flight time between Ireland and Sofia (Bulgaria's capital), is 3 hours and 39 minutes. This has been calculated based on journeys departing from Dublin.
Ryanair, Aer Lingus, Buzz and TUI all fly direct to Bulgaria.
We crunched some numbers and found that the cheapest month to fly to Bulgaria is currently May.
Yes – some airlines fly direct to Bulgaria. Popular direct flight destinations include Sofia and Burgas.
The best price we found for a return flight to Bulgaria is 70 €. 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.
The cheapest city to fly into is Sofia; and the cheapest airport serving this city at the moment is Sofia.
The cheapest airport in Bulgaria is Sofia – we've found flights from 70 €.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Bulgaria is Monday, 11 May 2026, – to Sofia Airport.

Discover Bulgaria

How to find cheap flights to Bulgaria

Looking for the best deals to explore the beauty of Bulgaria? You're in the right place. With just one quick search, compare prices from over 500 airlines and online travel agents.

There are never any hidden fees. The price you see is the price you pay.

The best time to go to Bulgaria

If you're seeking warm weather and enjoyable outdoor activities, the best time to travel to Bulgaria is from June to August. During this period, temperatures average around 25°C. It's perfect for sightseeing, mountain trekking, and swimming in the sea.

These months are the peak tourist season. Expect larger crowds at popular attractions and higher prices for flights and accommodation. To secure the best deals, plan your trip well in advance.

If you're flexible with your travel dates, explore different options to find the cheapest day and month to fly to Bulgaria. Ensure a budget-friendly and unforgettable experience.

The best time to book flights to Bulgaria

If you're looking to find the cheapest time to book flights to Bulgaria, it's typically best to book around 40 to 75 days before your departure. By doing so, you can increase your chances of getting better deals on your flights.

Don't forget to use the Price Alert feature to keep track of flight fares to Bulgaria. You'll receive notifications through email or push notification whenever there are changes in flight prices, so you can book your tickets at the most opportune time.

Airlines that fly to Bulgaria

The most popular routes for flights to Bulgaria are:

Dublin to Sofia (Dublin Airport to Sofia Airport) with Ryanair.

Dublin to Burgas (Dublin Airport to Burgas Airport) with Ryanair.

Dublin to Varna (Dublin Airport to Varna Airport) with Ryanair.

Long-distance flights may involve several legs, each operated by different airlines. The airline stated above is the flight operator for the first leg of the journey.

Top things to see and do in Bulgaria

Discover Bulgaria's many tourist sites, such as the unique Aladzha Monastery near Varna. Embark on exciting adventures like mountain climbing, diving, and birdwatching, and enjoy city breaks and history tours or indulge in thrilling activities.

Bulgaria is famous for its lively and colourful festivals. Don’t miss the Rose Festival, celebrating Bulgarian rose oil production. The Kukeri Festival is another highlight. Locals don eccentric costumes and dance to ward off evil spirits. These festive events offer an authentic glimpse into Bulgarian culture and are a must-see during your visit.

Best cities to visit in Bulgaria

Sofia

The capital of Bulgaria, Sofia, is a lively city that blends ancient history with a modern vibe. Its diverse architecture ranges from Ottoman mosques to Roman ruins, and the Alexander Nevsky Cathedral is a must-visit landmark. Remember to explore the charming boutiques and cafés in the city centre while you're there.

Plovdiv

As one of Europe's oldest continuously inhabited cities, Plovdiv offers a mix of ancient ruins and modern culture. Wander through the cobbled streets of the old town while admiring the picturesque houses. Indulge in a spot of shopping in the lively Kapana district and explore the impressive Roman amphitheatre.

Varna

Nestled on the Black Sea coast, Varna is a popular beach destination. You'll discover many museums, galleries, and beautiful Orthodox churches in the city centre. When you're ready for relaxation, head to the nearby beaches to soak up the sun and sea breeze.

Bansko

For those seeking a mountain retreat, Bansko is an ideal choice. Renowned for its winter ski resort and lush green forests in the summer, Bansko provides a backdrop for a wide array of outdoor activities. Hike the picturesque trails, explore the charming town centre, and sample delicious traditional Bulgarian cuisine.