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Cheap flights from Dublin to Bulgaria from €35

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 19/11. 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

Cheap return flights

Ryanair Logo
17:15 - 22:55DUB-SOF
3h 40mdirect
Ryanair Logo
23:20 - 01:05SOF-DUB
3h 45mdirect
€94Ryanair
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Sun, 5 Oct - Sun, 12 Oct
Ryanair Logo
07:55 - 13:35DUB-SOF
3h 40mdirect
Ryanair Logo
23:20 - 01:05SOF-DUB
3h 45mdirect
€96Ryanair
Find Deal
Wed, 1 Oct - Sun, 12 Oct
Logo
17:15 - 22:55DUB-SOF
3h 40mdirect
Logo
17:05 - 17:55SOF-DUB
26h 50m1 stop
€105
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Sun, 5 Oct - Sun, 12 Oct
Logo
07:55 - 13:35DUB-SOF
3h 40mdirect
Logo
06:10 - 11:10SOF-DUB
7h 00m1 stop
€106
Find Deal
Wed, 1 Oct - Sun, 12 Oct
Logo
14:30 - 02:30DUB-SOF
10h 00m1 stop
Logo
19:15 - 23:10SOF-DUB
5h 55m1 stop
€124
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Mon, 6 Oct - Mon, 13 Oct
Lufthansa Logo
10:40 - 23:00DUB-SOF
10h 20m1 stop
Lufthansa Logo
06:00 - 09:55SOF-DUB
5h 55m1 stop
€180Lufthansa
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Sat, 4 Oct - Sun, 12 Oct
Lufthansa Logo
10:40 - 23:00DUB-SOF
10h 20m1 stop
Lufthansa Logo
12:00 - 16:55SOF-DUB
6h 55m1 stop
€185Lufthansa
Find Deal
Mon, 6 Oct - Fri, 10 Oct
Austrian Airlines Logo
05:55 - 15:15DUB-VAR
7h 20m2 stops
Austrian Airlines Logo
21:35 - 16:55VAR-DUB
21h 20m2 stops
€218Austrian Airlines
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Sun, 5 Oct - Sun, 12 Oct
Austrian Airlines Logo
05:55 - 18:10DUB-SOF
10h 15m2 stops
Austrian Airlines Logo
18:55 - 11:25SOF-DUB
18h 30m2 stops
€271Austrian Airlines
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Mon, 6 Oct - Mon, 13 Oct
Aer Lingus Logo
16:30 - 22:30DUB-BOJ
4h 00mdirect
Aer Lingus Logo
23:20 - 01:30BOJ-DUB
4h 10mdirect
€345Aer Lingus
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Thu, 4 Sep - Sat, 13 Sep

Turkish Airlines flights from Dublin to Bulgaria

Our best Turkish Airlines deals on Dublin to Bulgaria flight tickets
Turkish Airlines
9 Sept
DUB10:35Dublin
26h 10m
1 stop
SOF14:45Sofia
16 Sept
SOF21:15Sofia
20h 15m
1 stop
DUB15:30Dublin
€300
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Turkish Airlines
9 Sept
DUB13:35Dublin
23h 10m
1 stop
SOF14:45Sofia
16 Sept
SOF15:35Sofia
25h 55m
1 stop
DUB15:30Dublin
€300
Find similar
Turkish Airlines
5 Oct
DUB13:35Dublin
11h 10m
1 stop
VAR02:45Varna
11 Oct
VAR03:35Varna
8h 00m
1 stop
DUB09:35Dublin
€309
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Lufthansa flights from Dublin to Bulgaria

Our best Lufthansa deals on Dublin to Bulgaria flight tickets
Lufthansa
4 Oct
DUB10:40Dublin
10h 20m
1 stop
SOF23:00Sofia
12 Oct
SOF06:00Sofia
5h 55m
1 stop
DUB09:55Dublin
€180
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Lufthansa
6 Oct
DUB10:40Dublin
10h 20m
1 stop
SOF23:00Sofia
10 Oct
SOF12:00Sofia
6h 55m
1 stop
DUB16:55Dublin
€185
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Lufthansa
6 Oct
DUB10:40Dublin
10h 10m
2 stops
SOF22:50Sofia
10 Oct
SOF12:00Sofia
6h 55m
1 stop
DUB16:55Dublin
€200
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momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Bulgaria that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 23 August 2025.
Use the filters below to find and compare flights from Dublin to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sun 5/10

17:15-22:55

Nonstop3h 40m

Sofia

Sun 12/10

23:20-01:05

Nonstop3h 45m

€94

DublinSofia

DUB - SOF

DUBSOF

Dublin

Wed 1/10

07:55-13:35

Nonstop3h 40m

Sofia

Sun 12/10

23:20-01:05

Nonstop3h 45m

€96

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sun 5/10

17:15-22:55

Nonstop3h 40m

Sofia

Sun 12/10

17:05-17:55

1 stop26h 50m

€105

DublinSofia

DUB - SOF

DUBSOF

Dublin

Wed 1/10

07:55-13:35

Nonstop3h 40m

Sofia

Sun 12/10

06:10-11:10

1 stop7h 00m

€106

DublinSofia

DUB - SOF

DUBSOF

Dublin

Mon 6/10

14:30-02:30

1 stop10h 00m

Sofia

Mon 13/10

19:15-23:10

1 stop5h 55m

€124

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sat 4/10

10:40-23:00

1 stop10h 20m

Sofia

Sun 12/10

06:00-09:55

1 stop5h 55m

€180

DublinSofia

DUB - SOF

DUBSOF

Dublin

Mon 6/10

10:40-23:00

1 stop10h 20m

Sofia

Fri 10/10

12:00-16:55

1 stop6h 55m

€185

DublinVarna

DUB - VAR

DUBVAR

Dublin

Sun 5/10

05:55-15:15

2 stops7h 20m

Varna

Sun 12/10

21:35-16:55

2 stops21h 20m

€218

DublinSofia

DUB - SOF

DUBSOF

Dublin

Mon 6/10

05:55-18:10

2 stops10h 15m

Sofia

Mon 13/10

18:55-11:25

2 stops18h 30m

€271

DublinBurgas

DUB - BOJ

DUBBOJ

Dublin

Thu 4/9

16:30-22:30

Nonstop4h 00m

Bourgas

Sat 13/9

23:20-01:30

Nonstop4h 10m

€345

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bulgaria from

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

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 €148. 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 €160.

What is the cheapest day to depart on your flight to Bulgaria?

The cheapest day to depart from Dublin to Bulgaria is on a Tuesday when prices can be found for as low as €155. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Bulgaria on Saturday is €314.

What is the cheapest time of day to depart on your flight to Bulgaria?

Our data shows that the cheapest Dublin to Bulgaria flights are usually those with departure times in the morning. Our users have found flights to Bulgaria in the morning for as low as €224. Try not to purchase tickets in the afternoon because they tend to be around €285. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Dublin to Bulgaria flight route?

Fly from Dublin to Bourgas 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 €204 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 €185 on momondo.

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

There are 1 cabin classes 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

2 airports
The fastest flight from Dublin to Bulgaria takes 3h 40m
Direct flights go from Dublin to Bulgaria every day.
There are 2 airports near Bulgaria: Sofia (SOF), Bourgas (BOJ)
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  • 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?

  • 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?

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
LufthansaPriceFrom €139Free CancellationRating
6.8
7,350 reviews
Search Lufthansa flights
Aer LingusPriceFrom €159Free CancellationRating
7.2
1,230 reviews
Search Aer Lingus 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

Popular flights according to clicks in the last 7 days on momondo
Flights to Sofiafrom €94
Flights to Varnafrom €168
Flights to Burgasfrom €184