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

Ryanair is the most popular carrier operating from Dublin to Bulgaria

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Dublin to Bulgaria flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

How often are flights from Dublin to Bulgaria delayed?

Historically, on average around 25% of flights between Dublin and Bulgaria have experienced a delay on any given week. The average delay length over the past 12 months has been 106 minutes.

How many flights depart from Dublin to Bulgaria on average per week?

As of January 2026, 2 flights take off from Dublin and land in Bulgaria each week. The most common flight departure day for this route is Wed, with 50% of weekly flights taking off on this day.

Which airline has the best punctuality record on Dublin to Bulgaria flights?

According to our data, Aer Lingus have had the fewest delays on this route over the last 12 months, with about 6% of their flights experiencing any sort of delay.

When did momondo last update prices for flights from Dublin Airport to Bulgaria?

Prices for flights from Dublin Airport to Bulgaria refresh daily.

How many operators does momondo search for flights from Dublin Airport to Bulgaria?

There are 2 operators available for flights from Dublin Airport to Bulgaria as of January 2026.

How old do you have to be to fly from Dublin Airport to Bulgaria?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Bulgaria.

What documentation or ID do you need to fly to Bulgaria?

The required travel and health documents for your Bulgaria trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Bulgaria. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€23 Cheap Flights from Dublin to Bulgaria in 2026

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Find the cheapest flights from Dublin to Bulgaria

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

16:20 - 22:00

DUB

SOF

3h 40mdirect

06:00 - 07:40

SOF

DUB

3h 40mdirect

€65Ryanair

Sun, 1 Feb - Wed, 11 Feb

16:20 - 22:00

DUB

SOF

3h 40mdirect

06:00 - 07:40

SOF

DUB

3h 40mdirect

€69Ryanair

Sun, 1 Feb - Wed, 11 Feb

05:55 - 11:35

DUB

SOF

3h 40mdirect

12:00 - 13:40

SOF

DUB

3h 40mdirect

€70Ryanair

Mon, 2 Feb - Mon, 9 Feb

05:55 - 11:35

DUB

SOF

3h 40mdirect

22:30 - 00:10

SOF

DUB

3h 40mdirect

€73Ryanair

Mon, 26 Jan - Sun, 1 Feb

08:05 - 18:50

DUB

SOF

8h 45m

1 stop

06:00 - 07:40

SOF

DUB

3h 40mdirect

€80Ryanair

Sun, 8 Feb - Wed, 11 Feb

07:10 - 16:10

DUB

SOF

7h 00m

1 stop

06:00 - 07:40

SOF

DUB

3h 40mdirect

€81Multiple Airlines

Wed, 11 Feb - Wed, 18 Feb

08:05 - 13:45

DUB

SOF

3h 40mdirect

06:00 - 07:40

SOF

DUB

3h 40mdirect

€84Ryanair

Wed, 11 Feb - Wed, 18 Feb

07:10 - 11:50

DUB

SOF

26h 40m

1 stop

06:00 - 07:40

SOF

DUB

3h 40mdirect

€87Ryanair

Sun, 1 Feb - Wed, 11 Feb

05:10 - 17:55

DUB

VAR

10h 45m

1 stop

17:40 - 22:45

VAR

DUB

7h 05m

1 stop

€132Lufthansa

Sun, 1 Mar - Sun, 8 Mar

05:10 - 16:55

DUB

VAR

9h 45m

1 stop

18:40 - 22:45

VAR

DUB

6h 05m

1 stop

€133Lufthansa

Sun, 22 Feb - Sun, 1 Mar

Ryanair flights from Dublin to Bulgaria

Our best Ryanair deals on Dublin to Bulgaria flight tickets

Ryanair

19 Jan

DUB05:55Dublin

3h 40m

SOF11:35Sofia

28 Jan

SOF06:00Sofia

3h 40m

DUB07:40Dublin

€65

Ryanair

19 Jan

DUB05:55Dublin

3h 40m

SOF11:35Sofia

28 Jan

SOF06:00Sofia

3h 40m

DUB07:40Dublin

€68

Ryanair

1 Feb

DUB16:20Dublin

3h 40m

SOF22:00Sofia

11 Feb

SOF06:00Sofia

3h 40m

DUB07:40Dublin

€69

Turkish Airlines flights from Dublin to Bulgaria

Our best Turkish Airlines deals on Dublin to Bulgaria flight tickets

Turkish Airlines

9 Feb

DUB16:30Dublin

14h 40m

1 stop

VAR09:10Varna

13 Feb

VAR10:00Varna

25h 40m

1 stop

DUB09:40Dublin

€300

Turkish Airlines

9 Feb

DUB16:30Dublin

14h 40m

1 stop

VAR09:10Varna

13 Feb

VAR10:00Varna

7h 30m

1 stop

DUB15:30Dublin

€301

Turkish Airlines

19 Jan

DUB10:40Dublin

8h 10m

1 stop

SOF20:50Sofia

23 Jan

SOF21:40Sofia

19h 40m

1 stop

DUB15:20Dublin

€345

Fly from

Fly to

Route

Depart

Return

Price

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sun 1/2

16:20-22:00

Nonstop3h 40m

Sofia

Wed 11/2

06:00-07:40

Nonstop3h 40m

€65

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sun 1/2

16:20-22:00

Nonstop3h 40m

Sofia

Wed 11/2

06:00-07:40

Nonstop3h 40m

€69

DublinSofia

DUB - SOF

DUBSOF

Dublin

Mon 2/2

05:55-11:35

Nonstop3h 40m

Sofia

Mon 9/2

12:00-13:40

Nonstop3h 40m

€70

DublinSofia

DUB - SOF

DUBSOF

Dublin

Mon 26/1

05:55-11:35

Nonstop3h 40m

Sofia

Sun 1/2

22:30-00:10

Nonstop3h 40m

€73

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sun 8/2

08:05-18:50

1 stop8h 45m

Sofia

Wed 11/2

06:00-07:40

Nonstop3h 40m

€80

DublinSofia

DUB - SOF

DUBSOF

Dublin

Wed 11/2

07:10-16:10

1 stop7h 00m

Sofia

Wed 18/2

06:00-07:40

Nonstop3h 40m

€81

DublinSofia

DUB - SOF

DUBSOF

Dublin

Wed 11/2

08:05-13:45

Nonstop3h 40m

Sofia

Wed 18/2

06:00-07:40

Nonstop3h 40m

€84

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sun 1/2

07:10-11:50

1 stop26h 40m

Sofia

Wed 11/2

06:00-07:40

Nonstop3h 40m

€87

DublinVarna

DUB - VAR

DUBVAR

Dublin

Sun 1/3

05:10-17:55

1 stop10h 45m

Varna

Sun 8/3

17:40-22:45

1 stop7h 05m

€132

DublinVarna

DUB - VAR

DUBVAR

Dublin

Sun 22/2

05:10-16:55

1 stop9h 45m

Varna

Sun 1/3

18:40-22:45

1 stop6h 05m

€133

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How to get the cheapest flight ticket from Dublin to Bulgaria

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Bulgaria?

In general, November is the cheapest month to fly from Dublin to Bulgaria. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €139. If you aren’t able to travel during the month of November, then book flights to Bulgaria from Dublin during May instead. Flights to Bulgaria in May, while not as cheap as those in November, still average around €146.

What is the cheapest Dublin to Bulgaria flight route?

Fly from Dublin to Sofia for the best Dublin - Bulgaria flight prices

How far in advance should I book a flight to Bulgaria?

You are more likely to see cheaper flights to Bulgaria from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Bulgaria for around €228 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bulgaria from Dublin for as low as €181 on momondo.

What cabin class options are available on Dublin to Bulgaria flights?

There is only 1 cabin class available to choose from on Dublin to Bulgaria flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dublin to Bulgaria flights?

No. A direct flight is the cheapest option for a flight between Dublin to Bulgaria.

Cheap Dublin to Bulgaria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Bulgaria

Fastest flight time	3h 40m
Direct flights	Every day
Airports in Bulgaria	19 airports

The fastest flight from Dublin to Bulgaria takes 3h 40m

Direct flights go from Dublin to Bulgaria every day.

There are 19 airports in Bulgaria. From Dublin there are direct flights to Sofia (SOF), Bourgas (BOJ).

Search flight deals

When did momondo last update prices for flights from Dublin Airport to Bulgaria?
Prices for flights from Dublin Airport to Bulgaria refresh daily.
How many operators does momondo search for flights from Dublin Airport to Bulgaria?
There are 2 operators available for flights from Dublin Airport to Bulgaria as of January 2026.
How old do you have to be to fly from Dublin Airport to Bulgaria?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Bulgaria.
What documentation or ID do you need to fly to Bulgaria?
The required travel and health documents for your Bulgaria trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Bulgaria. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Dublin to Bulgaria?
Based on momondo bookings for flights between Dublin and Bulgaria, the leading plane model is Boeing 737 MAX 8, making up 42.59% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 27.78%, Airbus A320-100/200 with 22.22%, and Airbus A320neo with 5.56%.

Best airlines flying from Dublin to Bulgaria

Compare and see reviews for airlines that fly from Dublin to Bulgaria with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom €149	Free Cancellation	Rating 7.2 1,435 reviews		Search Aer Lingus flights
Lufthansa	PriceFrom €151	Free Cancellation	Rating 6.8 7,725 reviews		Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Bulgaria?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dublin to Bulgaria . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Dublin to Bulgaria with flexible booking policies on momondo?

Yes. All flights to Bulgaria from Dublin on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Dublin to Bulgaria?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dublin to Bulgaria.

I’m not ready to book a flight from Dublin to Bulgaria right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Bulgaria from Dublin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Bulgaria trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Find better results for your trip to Bulgaria

Popular Cities in Bulgaria

Flights to Sofiafrom €65

Flights to Varnafrom €128

Flights to Burgasfrom €116

Cheap flights from Dublin to Bulgaria from €23

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Bulgaria departing on 23/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find the cheapest flights from Dublin to Bulgaria

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Ryanair flights from Dublin to Bulgaria

Our best Ryanair deals on Dublin to Bulgaria flight tickets

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Our best Turkish Airlines deals on Dublin to Bulgaria flight tickets

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See travel insights to Bulgaria from

How to get the cheapest flight ticket from Dublin to Bulgaria

What is the cheapest month to fly to Bulgaria?

What is the cheapest Dublin to Bulgaria flight route?

Fly from Dublin to Sofia for the best Dublin - Bulgaria flight prices

How far in advance should I book a flight to Bulgaria?

What cabin class options are available on Dublin to Bulgaria flights?

There is only 1 cabin class available to choose from on Dublin to Bulgaria flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dublin to Bulgaria flights?

No. A direct flight is the cheapest option for a flight between Dublin to Bulgaria.

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

Ryanair is the most popular carrier operating from Dublin to Bulgaria

How often are flights from Dublin to Bulgaria delayed?

Historically, on average around 25% of flights between Dublin and Bulgaria have experienced a delay on any given week. The average delay length over the past 12 months has been 106 minutes.

What is the most punctual flight time for Dublin to Bulgaria flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Dublin to Bulgaria flights?

According to our data, Aer Lingus have had the fewest delays on this route over the last 12 months, with about 6% of their flights experiencing any sort of delay.

How many flights depart from Dublin to Bulgaria on average per week?

As of January 2026, 2 flights take off from Dublin and land in Bulgaria each week. The most common flight departure day for this route is Wed, with 50% of weekly flights taking off on this day.

Cheap Dublin to Bulgaria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Bulgaria

Fastest flight time

Direct flights

Airports in Bulgaria

When did momondo last update prices for flights from Dublin Airport to Bulgaria?

How many operators does momondo search for flights from Dublin Airport to Bulgaria?

How old do you have to be to fly from Dublin Airport to Bulgaria?

What documentation or ID do you need to fly to Bulgaria?

What is the most popular plane model from Dublin to Bulgaria?

Best airlines flying from Dublin to Bulgaria

Compare and see reviews for airlines that fly from Dublin to Bulgaria with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Bulgaria?

Can I find flights from Dublin to Bulgaria with flexible booking policies on momondo?

How can momondo help me find flights from Dublin to Bulgaria?

I’m not ready to book a flight from Dublin to Bulgaria right now. Can momondo alert me if prices change?

An easier way to manage your Bulgaria trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Bulgaria

Popular Cities in Bulgaria

Popular flights according to clicks in the last 7 days on momondo