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Flights to Bulgaria

€29 Cheap flights to Bulgaria

1 adult
1 adult, Economy, 0 bags

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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
12 Nov
DUB
3h 35m
SOF
19 Nov
SOF
3h 55m
DUB
€44
Ryanair
12 Nov
DUB
3h 35m
SOF
19 Nov
SOF
3h 55m
DUB
€45
Ryanair
12 Nov
DUB
3h 35m
SOF
19 Nov
SOF
3h 55m
DUB
€46
Ryanair
10 Nov
DUB
3h 35m
SOF
26 Nov
SOF
3h 55m
DUB
€49
Ryanair
19 Nov
DUB
3h 35m
SOF
26 Nov
SOF
3h 55m
DUB
€54
Ryanair
19 Nov
DUB
3h 35m
SOF
26 Nov
SOF
3h 55m
DUB
€55
Ryanair
19 Nov
DUB
3h 35m
SOF
26 Nov
SOF
3h 55m
DUB
€56
Ryanair
12 Nov
DUB
3h 35m
SOF
19 Nov
SOF
3h 55m
DUB
€57
Ryanair
19 Nov
DUB
3h 35m
SOF
26 Nov
SOF
3h 55m
DUB
€58
Ryanair
19 Nov
DUB
3h 35m
SOF
26 Nov
SOF
3h 55m
DUB
€59
Ryanair
19 Nov
DUB
3h 35m
SOF
26 Nov
SOF
3h 55m
DUB
€61
Ryanair
19 Nov
DUB
3h 35m
SOF
25 Nov
SOF
3h 55m
DUB
€63

Flights to Varna

Search all flight deals to Varna
Multiple Airlines
15 Nov
DUB
6h 00m
1 stop
VAR
22 Nov
VAR
9h 05m
1 stop
DUB
€128
Multiple Airlines
19 Nov
DUB
16h 40m
1 stop
VAR
25 Nov
VAR
14h 20m
1 stop
DUB
€133
Multiple Airlines
15 Nov
DUB
6h 00m
1 stop
VAR
22 Nov
VAR
9h 05m
1 stop
DUB
€136
Multiple Airlines
15 Nov
DUB
6h 00m
1 stop
VAR
22 Nov
VAR
9h 05m
1 stop
DUB
€137
Multiple Airlines
15 Nov
DUB
6h 00m
1 stop
VAR
22 Nov
VAR
18h 20m
1 stop
DUB
€145
Multiple Airlines
15 Nov
DUB
6h 00m
1 stop
VAR
22 Nov
VAR
13h 00m
2 stops
DUB
€146
Multiple Airlines
3 Nov
ORK
37h 00m
2 stops
VAR
12 Nov
VAR
26h 40m
1 stop
ORK
€149
Multiple Airlines
15 Nov
DUB
6h 00m
1 stop
VAR
22 Nov
VAR
19h 35m
2 stops
DUB
€150
Multiple Airlines
5 Nov
ORK
8h 15m
1 stop
VAR
12 Nov
VAR
26h 40m
1 stop
ORK
€150
Multiple Airlines
19 Nov
DUB
16h 55m
2 stops
VAR
25 Nov
VAR
12h 15m
1 stop
DUB
€150
Multiple Airlines
15 Nov
DUB
6h 00m
1 stop
VAR
22 Nov
VAR
19h 35m
2 stops
DUB
€151
Multiple Airlines
4 Nov
ORK
24h 50m
2 stops
VAR
12 Nov
VAR
26h 40m
1 stop
ORK
€152

Flights to Burgas

Search all flight deals to Burgas
Multiple Airlines
16 Nov
DUB
10h 55m
1 stop
BOJ
22 Nov
BOJ
12h 30m
1 stop
DUB
€121
Multiple Airlines
16 Nov
DUB
12h 25m
2 stops
BOJ
22 Nov
BOJ
12h 30m
1 stop
DUB
€154
Multiple Airlines
9 Nov
DUB
10h 55m
1 stop
BOJ
17 Nov
BOJ
18h 40m
2 stops
DUB
€189
Multiple Airlines
9 Nov
DUB
9h 15m
1 stop
BOJ
17 Nov
BOJ
25h 45m
1 stop
DUB
€198
Multiple Airlines
16 Nov
DUB
12h 25m
2 stops
BOJ
22 Nov
BOJ
26h 05m
2 stops
DUB
€204
Multiple Airlines
23 Nov
DUB
29h 55m
2 stops
BOJ
29 Nov
BOJ
12h 05m
1 stop
DUB
€213
Multiple Airlines
23 Nov
DUB
29h 55m
2 stops
BOJ
29 Nov
BOJ
12h 05m
1 stop
DUB
€214
Multiple Airlines
9 Nov
DUB
12h 25m
2 stops
BOJ
17 Nov
BOJ
18h 40m
2 stops
DUB
€218
Multiple Airlines
7 Dec
DUB
31h 30m
2 stops
BOJ
15 Dec
BOJ
25h 45m
1 stop
DUB
€243
Multiple Airlines
23 Nov
DUB
31h 20m
3 stops
BOJ
29 Nov
BOJ
12h 30m
1 stop
DUB
€257
Multiple Airlines
23 Nov
DUB
31h 20m
3 stops
BOJ
29 Nov
BOJ
12h 30m
1 stop
DUB
€258
Multiple Airlines
6 Jan
DUB
9h 30m
1 stop
BOJ
19 Jan
BOJ
25h 00m
2 stops
DUB
€263

Find the cheapest flights from Ireland to Bulgaria

Recent return flight deals from Ireland to Bulgaria

Enter your travel dates to find the best prices.
Ryanair Logo
17:00 - 22:35DUB  Dublin-SOF Sofia
3h 35mdirect
Ryanair Logo
23:00 - 00:55SOF  Sofia-DUB Dublin
3h 55mdirect
€45Ryanair
Thu, 12 Nov - Thu, 19 Nov
Ryanair Logo
17:00 - 22:35DUB  Dublin-SOF Sofia
3h 35mdirect
Ryanair Logo
23:00 - 00:55SOF  Sofia-DUB Dublin
3h 55mdirect
€45Ryanair
Thu, 12 Nov - Thu, 19 Nov
Ryanair Logo
17:00 - 22:35DUB  Dublin-SOF Sofia
3h 35mdirect
Ryanair Logo
23:00 - 00:55SOF  Sofia-DUB Dublin
3h 55mdirect
€46Ryanair
Thu, 12 Nov - Thu, 19 Nov
Ryanair Logo
08:05 - 13:40DUB  Dublin-SOF Sofia
3h 35mdirect
Ryanair Logo
23:00 - 00:55SOF  Sofia-DUB Dublin
3h 55mdirect
€49Ryanair
Tue, 10 Nov - Thu, 26 Nov
Multiple Airlines Logo
19:10 - 11:05DUB  Dublin-SOF Sofia
13h 55m2 stops Tirana Rinas Bari Palese
Multiple Airlines Logo
14:05 - 16:00SOF  Sofia-DUB Dublin
3h 55mdirect
€92Multiple Airlines
Mon, 30 Nov - Tue, 15 Dec
Multiple Airlines Logo
20:45 - 09:30DUB  Dublin-SOF Sofia
34h 45m2 stops Stockholm Arlanda Warsaw Frederic Chopin
Multiple Airlines Logo
23:00 - 00:55SOF  Sofia-DUB Dublin
3h 55mdirect
€92Multiple Airlines
Thu, 19 Nov - Thu, 26 Nov
Multiple Airlines Logo
17:35 - 08:30DUB  Dublin-SOF Sofia
12h 55m1 stop Warsaw Modlin
Multiple Airlines Logo
14:05 - 16:00SOF  Sofia-DUB Dublin
3h 55mdirect
€97Multiple Airlines
Wed, 9 Dec - Tue, 15 Dec
Lufthansa Logo
10:50 - 22:55DUB  Dublin-SOF Sofia
10h 05m1 stop Munich Franz Josef Strauss
Lufthansa Logo
06:00 - 10:05SOF  Sofia-DUB Dublin
6h 05m1 stop Munich Franz Josef Strauss
€150Lufthansa
Tue, 16 Feb - Wed, 24 Feb
Lufthansa Logo
10:40 - 23:00DUB  Dublin-SOF Sofia
10h 20m1 stop Munich Franz Josef Strauss
Lufthansa Logo
06:10 - 16:55SOF  Sofia-DUB Dublin
12h 45m1 stop Munich Franz Josef Strauss
€154Lufthansa
Wed, 7 Apr - Sat, 10 Apr
Lufthansa Logo
10:40 - 23:00DUB  Dublin-SOF Sofia
10h 20m1 stop Munich Franz Josef Strauss
Lufthansa Logo
06:10 - 09:55SOF  Sofia-DUB Dublin
5h 45m1 stop Munich Franz Josef Strauss
€154Lufthansa
Wed, 7 Apr - Sun, 11 Apr

momondo Fare Finder

 
Use the filters below to find and compare flights to Bulgaria that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Thu 12/11

17:00-22:35

Nonstop3h 35m

Sofia

Thu 19/11

23:00-00:55

Nonstop3h 55m

€44

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Thu 12/11

17:00-22:35

Nonstop3h 35m

Sofia

Thu 19/11

23:00-00:55

Nonstop3h 55m

€45

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Thu 12/11

17:00-22:35

Nonstop3h 35m

Sofia

Thu 19/11

23:00-00:55

Nonstop3h 55m

€46

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Tue 10/11

08:05-13:40

Nonstop3h 35m

Sofia

Thu 26/11

23:00-00:55

Nonstop3h 55m

€49

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Mon 30/11

19:10-11:05

2 stops13h 55m

Sofia

Tue 15/12

14:05-16:00

Nonstop3h 55m

€92

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Thu 19/11

20:45-09:30

2 stops34h 45m

Sofia

Thu 26/11

23:00-00:55

Nonstop3h 55m

€92

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Wed 9/12

17:35-08:30

1 stop12h 55m

Sofia

Tue 15/12

14:05-16:00

Nonstop3h 55m

€97

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Tue 16/2

10:50-22:55

1 stop10h 05m

Sofia

Wed 24/2

06:00-10:05

1 stop6h 05m

€150

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Wed 7/4

10:40-23:00

1 stop10h 20m

Sofia

Sat 10/4

06:10-16:55

1 stop12h 45m

€154

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Wed 7/4

10:40-23:00

1 stop10h 20m

Sofia

Sun 11/4

06:10-09:55

1 stop5h 45m

€154

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Bulgaria from

Bulgaria flights insights and trends

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

What is the cheapest flight to Bulgaria?

The best prices found on momondo for flights to Bulgaria are:
€101 per person with Ryanair
€107 per person with Aer Lingus
€203 per person with Lufthansa

See prices from:

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
Sofia
Find flights to Sofia

Cheap Bulgaria flight deals and tips

Summary info about Bulgaria flight prices, duration and airlines

Best One-Way Price

€29

Best Round-Trip Price

€44

Fastest flight time

3h 35m

Popular in

July
The best one-way flight price to Bulgaria from Ireland in the last 5 days is €29 (Dublin to Sofia).
Search Deals
The best return flight price to Bulgaria from Ireland in the last 5 days is €44 (Dublin to Sofia).
Search Deals
The fastest flight to Bulgaria from Ireland takes 3h 35m (Dublin to Sofia).
Search Deals
July has the highest demand for flights to Bulgaria, with a 22% price increase on average.
Search Deals

Frequently asked questions about flying to Bulgaria

What is the best airport to land at to visit National Palace of Culture?

The closest airport to National Palace of Culture is Sofia Airport, which is located in Sofia. If you plan on visiting or staying in this area, landing at Sofia Airport will be your best bet.

Which airlines fly to Bulgaria?

Ryanair is the most popular airline offering flights to Bulgaria, with 57% of our users opting to fly with them when travelling to Bulgaria. Other popular options include Aer Lingus and Lufthansa. There are a total of 3 different airlines flying to Bulgaria.

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

According to our data, 73% 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.

How much are flights to Bulgaria?

You can expect to spend an average of €126 for a flight to Bulgaria. However, our users found flights to Bulgaria for €121, which is the cheapest price we’ve seen in the past week. €126 per ticket tends to be the most expensive a flight to Bulgaria will get, whereas anything for €126 or less is considered a good deal.

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 October 2026, there are 4 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.

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 Flights to Bulgaria

Dublin to Sofia flightsfrom €56
Dublin to Varna flightsfrom €136
Dublin to Burgas flightsfrom €214
Cork to Sofia flightsfrom €246