€30 Cheap Flights to Bulgaria in 2026

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Recent flights found to popular cities in Bulgaria

Find flights to these popular cities in Bulgaria from your nearest airport.

Flights to Sofia

Search all flight deals to Sofia

Ryanair

8 Feb

DUB

3h 40m

SOF

16 Feb

SOF

3h 40m

DUB

€67

Ryanair

8 Feb

DUB

3h 40m

SOF

16 Feb

SOF

3h 40m

DUB

€68

Ryanair

8 Feb

DUB

3h 40m

SOF

16 Feb

SOF

8h 55m

1 stop

DUB

€79

Ryanair

8 Feb

DUB

13h 10m

1 stop

SOF

16 Feb

SOF

8h 55m

1 stop

DUB

€90

Ryanair

8 Feb

DUB

3h 40m

SOF

16 Feb

SOF

8h 55m

1 stop

DUB

€91

Multiple Airlines

10 Mar

DUB

3h 40m

SOF

17 Mar

SOF

8h 05m

1 stop

DUB

€96

Multiple Airlines

9 Mar

DUB

3h 40m

SOF

16 Mar

SOF

14h 30m

1 stop

DUB

€99

Ryanair

22 Feb

DUB

3h 40m

SOF

1 Mar

SOF

13h 30m

1 stop

DUB

€102

Ryanair

8 Feb

DUB

3h 40m

SOF

12 Feb

SOF

14h 05m

1 stop

DUB

€103

Ryanair

10 Mar

DUB

3h 40m

SOF

17 Mar

SOF

3h 40m

DUB

€104

Ryanair

23 Feb

DUB

14h 15m

1 stop

SOF

2 Mar

SOF

8h 55m

1 stop

DUB

€109

Ryanair

22 Feb

DUB

3h 40m

SOF

1 Mar

SOF

3h 40m

DUB

€112

Flights to Varna

Search all flight deals to Varna

Multiple Airlines

12 Mar

DUB

14h 35m

1 stop

VAR

19 Mar

VAR

14h 25m

1 stop

DUB

€111

Multiple Airlines

12 Mar

DUB

9h 50m

1 stop

VAR

19 Mar

VAR

13h 15m

2 stops

DUB

€131

Multiple Airlines

22 Feb

DUB

9h 45m

1 stop

VAR

1 Mar

VAR

6h 05m

1 stop

DUB

€132

Multiple Airlines

10 Mar

DUB

29h 05m

1 stop

VAR

17 Mar

VAR

29h 35m

1 stop

DUB

€141

Lufthansa

8 Mar

DUB

9h 45m

1 stop

VAR

15 Mar

VAR

7h 05m

1 stop

DUB

€142

Multiple Airlines

10 Mar

DUB

15h 45m

1 stop

VAR

17 Mar

VAR

22h 00m

2 stops

DUB

€143

Multiple Airlines

10 Mar

DUB

24h 15m

2 stops

VAR

17 Mar

VAR

22h 00m

2 stops

DUB

€148

Lufthansa

1 Mar

DUB

6h 40m

1 stop

VAR

12 Mar

VAR

16h 30m

1 stop

DUB

€152

Multiple Airlines

22 Feb

DUB

8h 05m

2 stops

VAR

1 Mar

VAR

6h 05m

1 stop

DUB

€156

Multiple Airlines

8 Mar

DUB

5h 40m

1 stop

VAR

15 Mar

VAR

32h 45m

2 stops

DUB

€158

Multiple Airlines

1 Mar

DUB

15h 15m

1 stop

VAR

12 Mar

VAR

21h 50m

2 stops

DUB

€159

Multiple Airlines

6 Jun

DUB

12h 55m

1 stop

VAR

9 Jun

VAR

22h 45m

2 stops

DUB

€160

Flights to Burgas

Search all flight deals to Burgas

Multiple Airlines

9 Jun

DUB

12h 35m

2 stops

BOJ

16 Jun

BOJ

11h 10m

1 stop

DUB

€206

Multiple Airlines

9 Jun

DUB

12h 35m

2 stops

BOJ

16 Jun

BOJ

4h 10m

DUB

€218

Ryanair

9 Jun

DUB

3h 55m

BOJ

16 Jun

BOJ

4h 10m

DUB

€224

Multiple Airlines

30 Jun

DUB

11h 15m

1 stop

BOJ

7 Jul

BOJ

12h 45m

1 stop

DUB

€227

Multiple Airlines

9 Jun

DUB

3h 55m

BOJ

16 Jun

BOJ

11h 10m

1 stop

DUB

€248

Multiple Airlines

30 Jun

DUB

11h 15m

1 stop

BOJ

7 Jul

BOJ

25h 20m

2 stops

DUB

€250

Ryanair

30 Jun

DUB

3h 55m

BOJ

7 Jul

BOJ

4h 10m

DUB

€283

Multiple Airlines

30 Jun

DUB

13h 20m

2 stops

BOJ

7 Jul

BOJ

25h 20m

2 stops

DUB

€309

Multiple Airlines

15 Jul

DUB

3h 55m

BOJ

1 Aug

BOJ

14h 45m

1 stop

DUB

€313

Multiple Airlines

15 Jul

DUB

3h 55m

BOJ

2 Aug

BOJ

13h 35m

2 stops

DUB

€321

Multiple Airlines

8 Jul

DUB

13h 35m

1 stop

BOJ

28 Jul

BOJ

10h 25m

1 stop

DUB

€325

Multiple Airlines

8 Jul

DUB

10h 45m

1 stop

BOJ

29 Jul

BOJ

8h 35m

2 stops

DUB

€336

Find the cheapest flights from Ireland to Bulgaria

Round-trip

One-way

Last minute

Direct

Recent return flight deals from Ireland to Bulgaria

Enter your travel dates to find the best prices.

16:20 - 22:00

DUB

SOF

3h 40mdirect

12:00 - 13:40

SOF

DUB

3h 40mdirect

€67Ryanair

Sun, 8 Feb - Mon, 16 Feb

16:20 - 22:00

DUB

SOF

3h 40mdirect

12:00 - 13:40

SOF

DUB

3h 40mdirect

€68Ryanair

Sun, 8 Feb - Mon, 16 Feb

16:20 - 22:00

DUB

SOF

3h 40mdirect

17:40 - 00:35

SOF

DUB

8h 55m

1 stop

€79Ryanair

Sun, 8 Feb - Mon, 16 Feb

06:05 - 23:35

DUB

SOF

15h 30m

1 stop

21:05 - 10:25

SOF

DUB

15h 20m

1 stop

€96Multiple Airlines

Thu, 19 Feb - Thu, 26 Feb

08:10 - 13:50

DUB

SOF

3h 40mdirect

16:55 - 23:00

SOF

DUB

8h 05m

1 stop

€96Multiple Airlines

Tue, 10 Mar - Tue, 17 Mar

09:15 - 16:55

DUB

VAR

5h 40m

1 stop

18:40 - 22:45

VAR

DUB

6h 05m

1 stop

€132Lufthansa

Sun, 22 Feb - Sun, 1 Mar

05:10 - 16:55

DUB

VAR

9h 45m

1 stop

17:40 - 22:45

VAR

DUB

7h 05m

1 stop

€142Lufthansa

Sun, 8 Mar - Sun, 15 Mar

15:40 - 14:05

ORK

SOF

20h 25m

2 stops

07:00 - 15:00

SOF

ORK

10h 00m

2 stops

€500KLM

Sun, 8 Mar - Sun, 15 Mar

16:05 - 16:20

ORK

SOF

22h 15m

1 stop

21:00 - 23:25

SOF

ORK

28h 25m

1 stop

€555British Airways

Sun, 22 Feb - Wed, 25 Feb

11:55 - 16:20

ORK

SOF

26h 25m

1 stop

21:00 - 23:25

SOF

ORK

28h 25m

1 stop

€558British Airways

Sun, 22 Feb - Wed, 25 Feb

Fly from

Route

Depart

Return

Price

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sun 8/2

16:20-22:00

Nonstop3h 40m

Sofia

Mon 16/2

12:00-13:40

Nonstop3h 40m

€67

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sun 8/2

16:20-22:00

Nonstop3h 40m

Sofia

Mon 16/2

12:00-13:40

Nonstop3h 40m

€68

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sun 8/2

16:20-22:00

Nonstop3h 40m

Sofia

Mon 16/2

17:40-00:35

1 stop8h 55m

€79

DublinSofia

DUB - SOF

DUBSOF

Dublin

Thu 19/2

06:05-23:35

1 stop15h 30m

Sofia

Thu 26/2

21:05-10:25

1 stop15h 20m

€96

DublinSofia

DUB - SOF

DUBSOF

Dublin

Tue 10/3

08:10-13:50

Nonstop3h 40m

Sofia

Tue 17/3

16:55-23:00

1 stop8h 05m

€96

DublinVarna

DUB - VAR

DUBVAR

Dublin

Sun 22/2

09:15-16:55

1 stop5h 40m

Varna

Sun 1/3

18:40-22:45

1 stop6h 05m

€132

DublinVarna

DUB - VAR

DUBVAR

Dublin

Sun 8/3

05:10-16:55

1 stop9h 45m

Varna

Sun 15/3

17:40-22:45

1 stop7h 05m

€142

CorkSofia

ORK - SOF

ORKSOF

Cork

Sun 8/3

15:40-14:05

2 stops20h 25m

Sofia

Sun 15/3

07:00-15:00

2 stops10h 00m

€500

CorkSofia

ORK - SOF

ORKSOF

Cork

Sun 22/2

16:05-16:20

1 stop22h 15m

Sofia

Wed 25/2

21:00-23:25

1 stop28h 25m

€555

CorkSofia

ORK - SOF

ORKSOF

Cork

Sun 22/2

11:55-16:20

1 stop26h 25m

Sofia

Wed 25/2

21:00-23:25

1 stop28h 25m

€558

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Bulgaria flights insights and trends

Explore insights for your Bulgaria flight to craft the best travel plan

How long is the flight from Ireland to Bulgaria?

Flight times from Ireland to Bulgaria vary, but if you’re flying out of Dublin and flying into Sofia (one of the most popular routes), then the duration is 3h 40m on average. Another popular route from Ireland to Bulgaria is flying from Cork to Sofia, which will take roughly 6h 35m. Keep in mind that layovers or delays could extend your travel time.

What are the most popular cities to visit in Bulgaria?

For momondo users, the most popular city in Bulgaria is Sofia, which is visited about 56% more often than any other city in Bulgaria. Other very common cities that our users travel to are Varna and Burgas.

Cheapest flights to cities in Bulgaria

Click on the cities below to find out when it's cheapest to fly to Bulgaria from Ireland

Sofia

Find flights to Sofia

Cheap Bulgaria flight deals and tips

Summary info about Bulgaria flight prices, duration and airlines

Best One-Way Price	€30
Best Round-Trip Price	€67
Fastest flight time	3h 40m
Popular in	December

The best one-way flight price to Bulgaria from Ireland in the last 72 hours is €30 (Dublin to Sofia).

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The best round-trip flight price to Bulgaria from Ireland in the last 72 hours is €67 (Dublin to Sofia).

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The fastest flight to Bulgaria from Ireland takes 3h 40m (Dublin to Sofia).

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December has the highest demand for flights to Bulgaria, with a 2% price increase on average.

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Frequently asked questions about flying to Bulgaria

What popular landmarks are in Bulgaria?

While there are more than just a few landmarks in Bulgaria, most momondo users find Golden Sands Beach, Borovets Ski Resort, Ivan Vazov National Library of Bulgaria, and National Palace of Culture to be the most interesting places to see in the country.

What is the best airport to land at to visit Golden Sands Beach?

The closest airport to Golden Sands Beach is Varna Airport, which is located in Golden Sands. If you plan on visiting or staying in this area, landing at Varna Airport will be your best bet.

What is the cheapest flight to Bulgaria?

The best prices found on momondo for flights to Bulgaria are:
€146 per person with Aer Lingus
€149 per person with Lufthansa
€497 per person with Turkish Airlines

What is the most popular airport in Bulgaria to fly to?

According to our data, 74% of momondo users who travelled to Bulgaria in the last year flew into Sofia (located in Sofia), making it the most popular airport to fly to. There may be other airports in Bulgaria, but the majority of our users take flights to Sofia in order to visit Sofia and it’s surrounding areas.

When did momondo last update prices for flights to Bulgaria?

Prices for flights to Bulgaria refresh daily.

How many operators does momondo search for flights to Bulgaria?

As of January 2026, there are 3 operators available to choose from for flights to Bulgaria.

How old do you have to be to fly to Bulgaria?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Bulgaria.

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

The travel and health documents required for your trip to Bulgaria can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Bulgaria. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

momondo does allow users to show only those flights to Bulgaria which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Bulgaria?

Once all potential Bulgaria flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

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

If you are simply researching potential flights to Bulgaria, momondo offers a useful price alert feature which will track prices for flights to Bulgaria and alert you when they change.