Cheap Flights from Ireland to Bulgaria from $83

Looking for a cheap last-minute deal or the best roundtrip flight from Ireland to Bulgaria? If you want to travel next month, roundtrip fares start from $94. Find the lowest prices on one-way and roundtrip tickets right here.

Sofia.$83 per passenger.Departing Thu, Nov 5, returning Wed, Nov 25.Round-trip flight with Ryanair.Outbound direct flight with Ryanair departing from Dublin on Thu, Nov 5, arriving in Sofia.Inbound direct flight with Ryanair departing from Sofia on Wed, Nov 25, arriving in Dublin.Price includes taxes and charges.From $83, select.

Burgas.$98 per passenger.Departing Wed, Sep 30, returning Mon, Oct 12.Round-trip flight with Ryanair and Wizz Air UK.Outbound indirect flight with Ryanair, departing from Dublin on Wed, Sep 30, arriving in Bourgas.Inbound indirect flight with Wizz Air UK, departing from Bourgas on Mon, Oct 12, arriving in Dublin.Price includes taxes and charges.From $98, select.

Varna.$112 per passenger.Departing Thu, Oct 1, returning Thu, Oct 15.Round-trip flight with Ryanair and Wizz Air.Outbound indirect flight with Ryanair, departing from Dublin on Thu, Oct 1, arriving in Varna.Inbound indirect flight with Wizz Air, departing from Varna on Thu, Oct 15, arriving in Dublin.Price includes taxes and charges.From $112, select.

Plovdiv.$114 per passenger.Departing Mon, Sep 21, returning Wed, Sep 30.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Dublin on Mon, Sep 21, arriving in Plovdiv.Inbound indirect flight with Ryanair, departing from Plovdiv on Wed, Sep 30, arriving in Dublin.Price includes taxes and charges.From $114, select.

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Cheapest flights to Bulgaria from Ireland

Airlines with direct flights from Ireland to Bulgaria

Flights from Ireland to Bulgaria: FAQs

What is the cheapest month to fly from Ireland to Bulgaria?

The cheapest time of year to fly from Ireland to Bulgaria is usually November and costs around $83.

If you're not sure when you want to go, and November doesn't work for you, we can help. Just take a look at the prices for the rest of the year and you can quickly plan a trip that suits your budget.

How much is the cheapest flight ticket to Bulgaria from Ireland?

The cheapest flight ticket we've found from Ireland to Bulgaria is $83. This flight departs on the Thursday, November 5, 2026.

If this flight doesn't suit you, there are lots more to choose from. Take a look at different dates and prices to find the right flight for you today.

How long is a flight to Bulgaria from Ireland?

The flight from Ireland to Bulgaria takes 3 hours and 36 minutes on average.

What is the cheapest airline that flies to Bulgaria from Ireland?

The cheapest airline flying to Bulgaria from Ireland is Ryanair. Flights cost around $83.

Discover cheap flights from Ireland to Bulgaria.

Which airlines fly from Ireland to Bulgaria?

The airlines flying from Ireland to Bulgaria are Ryanair, Aer Lingus, TUI and Buzz..

Thinking of booking a flight? Explore your options now.

How to find cheap flights from Ireland to Bulgaria

Looking for flight tickets from Ireland to Bulgaria? Whether you're flying one-way or round-trip, here are a few tips on how to score the best price and make your flight journey as smooth as possible.

Simply hit "search." From United Airlines to international carriers like Emirates, we've compared flights from all major airlines and online travel agents to find the cheapest Ireland–Bulgaria flights. And with us, there are no hidden fees – what you see is what you pay.
Flex your dates to secure the best fares for your Ireland-to-Bulgaria ticket. If your travel dates are flexible, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly from Ireland to Bulgaria.
Set up a Price Alert. We price-check with over 1,000 travel companies so you don't have to. You can easily track the price of your airline tickets from Ireland to Bulgaria by creating an alert. Whenever prices go up or down, you'll get an email or push notification to help make sure you get the best possible flight deal.
Look for direct flights. Only interested in direct flights from Ireland to Bulgaria? Make sure to tick "Direct flights only" when performing a search. If there are direct Ireland–Bulgaria flights available, these will appear in the results.
Find the cheapest Business Class flights from Ireland to Bulgaria. Check the difference in price of your plane ticket to Bulgaria from Ireland when traveling in Economy, Premium Economy, Business or First Class. Note that not all cabin classes are available for every destination or airline.
Include nearby airports in your search. Widen your search for Ireland-to-Bulgaria flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure and destination points and could help you save money.
Search for flights on the go. To get the best flight booking experience on the go, download our app and search for cheap flight tickets from Ireland to Bulgaria when out and about.

Book a ticket from Ireland to Bulgaria with extra peace of mind

Find flexible flights from Ireland to Bulgaria. Your airline might be offering flexible flight tickets from Ireland to Bulgaria, which means you won't lose out if your flight has to be changed or canceled.
Add travel cost protection. Avoid travel pitfalls and research the possibility of adding insurance to your Ireland–Bulgaria flight booking.

Combine your flight from Ireland to Bulgaria with hotels and car rental

Once you've secured your plane ticket, we'll also help you discover the best prices and exclusive rates for hotels in Bulgaria or close by. Lastly, compare hundreds of car rental companies at once so you get the best car rental deals for your trip.

Compare Ireland-to-Bulgaria flight tickets with other routes using the Everywhere search

Not quite yet set on flying to Bulgaria from Ireland? You can easily browse other destinations by searching flights to "Everywhere" – this will allow you to find the cheapest place to travel from your origin.