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Flights to Bulgaria

€87 Cheap flights to Bulgaria

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Bulgaria departing on 7/5. 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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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
7 May
DUB
11h 05m
1 stop
SOF
19 May
SOF
3h 50m
DUB
€87
Ryanair
5 May
DUB
12h 25m
1 stop
SOF
12 May
SOF
10h 40m
1 stop
DUB
€90
Ryanair
16 May
DUB
16h 30m
1 stop
SOF
23 May
SOF
3h 50m
DUB
€92
Multiple Airlines
7 May
DUB
23h 30m
2 stops
SOF
19 May
SOF
3h 50m
DUB
€97
Ryanair
5 May
DUB
12h 25m
1 stop
SOF
12 May
SOF
3h 50m
DUB
€98
Ryanair
6 Jun
DUB
14h 30m
1 stop
SOF
13 Jun
SOF
9h 45m
1 stop
DUB
€98
Ryanair
16 May
DUB
16h 00m
2 stops
SOF
23 May
SOF
3h 50m
DUB
€101
Ryanair
16 May
DUB
16h 00m
2 stops
SOF
23 May
SOF
3h 50m
DUB
€102
Multiple Airlines
20 May
DUB
12h 40m
1 stop
SOF
27 May
SOF
6h 20m
1 stop
DUB
€103
Ryanair
9 May
DUB
14h 30m
1 stop
SOF
16 May
SOF
10h 05m
1 stop
DUB
€104
Multiple Airlines
7 May
DUB
23h 30m
2 stops
SOF
19 May
SOF
10h 10m
1 stop
DUB
€105
Ryanair
9 May
DUB
14h 30m
1 stop
SOF
16 May
SOF
3h 50m
DUB
€106

Flights to Varna

Search all flight deals to Varna
Multiple Airlines
24 Apr
DUB
22h 55m
2 stops
VAR
28 Apr
VAR
19h 25m
2 stops
DUB
€131
Multiple Airlines
25 Apr
DUB
27h 50m
1 stop
VAR
29 Apr
VAR
13h 20m
1 stop
DUB
€145
Multiple Airlines
21 May
DUB
9h 40m
2 stops
VAR
28 May
VAR
7h 25m
1 stop
DUB
€148
Multiple Airlines
21 May
DUB
9h 40m
2 stops
VAR
28 May
VAR
7h 25m
1 stop
DUB
€149
Multiple Airlines
21 May
DUB
9h 40m
2 stops
VAR
28 May
VAR
7h 25m
1 stop
DUB
€150
Multiple Airlines
8 May
DUB
22h 55m
2 stops
VAR
15 May
VAR
8h 40m
1 stop
DUB
€152
Multiple Airlines
2 Jun
DUB
10h 45m
1 stop
VAR
16 Jun
VAR
10h 20m
1 stop
DUB
€156
Multiple Airlines
21 May
DUB
9h 40m
2 stops
VAR
28 May
VAR
7h 25m
1 stop
DUB
€158
Multiple Airlines
24 Apr
DUB
23h 15m
2 stops
VAR
1 May
VAR
8h 40m
1 stop
DUB
€159
Multiple Airlines
24 Apr
DUB
22h 55m
2 stops
VAR
1 May
VAR
8h 40m
1 stop
DUB
€160
Multiple Airlines
1 May
DUB
22h 55m
2 stops
VAR
5 May
VAR
22h 35m
2 stops
DUB
€163
Multiple Airlines
8 May
DUB
22h 55m
2 stops
VAR
15 May
VAR
14h 40m
2 stops
DUB
€165

Flights to Burgas

Search all flight deals to Burgas
Ryanair
6 May
DUB
12h 50m
1 stop
BOJ
12 May
BOJ
4h 10m
DUB
€92
Multiple Airlines
6 May
DUB
21h 25m
1 stop
BOJ
8 May
BOJ
4h 10m
DUB
€94
Multiple Airlines
7 May
DUB
9h 15m
1 stop
BOJ
8 May
BOJ
4h 10m
DUB
€96
Multiple Airlines
7 May
DUB
7h 05m
1 stop
BOJ
14 May
BOJ
12h 50m
1 stop
DUB
€97
Multiple Airlines
6 May
DUB
21h 30m
1 stop
BOJ
12 May
BOJ
4h 10m
DUB
€99
Multiple Airlines
6 May
DUB
12h 50m
1 stop
BOJ
12 May
BOJ
12h 35m
1 stop
DUB
€110
Multiple Airlines
6 May
DUB
12h 50m
1 stop
BOJ
12 May
BOJ
12h 35m
1 stop
DUB
€111
Ryanair
2 May
DUB
13h 10m
1 stop
BOJ
5 May
BOJ
4h 10m
DUB
€114
Ryanair
2 May
DUB
13h 10m
1 stop
BOJ
6 May
BOJ
4h 10m
DUB
€115
Ryanair
30 Apr
DUB
30h 30m
2 stops
BOJ
3 May
BOJ
4h 10m
DUB
€116
Ryanair
6 May
DUB
12h 45m
1 stop
BOJ
10 May
BOJ
4h 10m
DUB
€118
Ryanair
3 May
DUB
3h 55m
BOJ
5 May
BOJ
4h 10m
DUB
€119

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
21:25 - 10:30
DUB
-
SOF
11h 05m
1 stop
Ryanair Logo
23:25 - 01:15
SOF
-
DUB
3h 50mdirect
€87Ryanair
Thu, 7 May - Tue, 19 May
Ryanair Logo
22:00 - 12:25
DUB
-
SOF
12h 25m
1 stop
Ryanair Logo
05:55 - 14:35
SOF
-
DUB
10h 40m
1 stop
€90Ryanair
Tue, 5 May - Tue, 12 May
Ryanair Logo
20:55 - 11:45
DUB
-
BOJ
12h 50m
1 stop
Ryanair Logo
12:05 - 14:15
BOJ
-
DUB
4h 10mdirect
€92Ryanair
Wed, 6 May - Tue, 12 May
Ryanair Logo
16:15 - 10:45
DUB
-
SOF
16h 30m
1 stop
Ryanair Logo
05:45 - 07:35
SOF
-
DUB
3h 50mdirect
€92Ryanair
Sat, 16 May - Sat, 23 May
Multiple Airlines Logo
21:00 - 20:25
DUB
-
BOJ
21h 25m
1 stop
Multiple Airlines Logo
22:10 - 00:20
BOJ
-
DUB
4h 10mdirect
€94Multiple Airlines
Wed, 6 May - Fri, 8 May
Multiple Airlines Logo
09:10 - 20:25
DUB
-
BOJ
9h 15m
1 stop
Multiple Airlines Logo
22:10 - 00:20
BOJ
-
DUB
4h 10mdirect
€96Multiple Airlines
Thu, 7 May - Fri, 8 May
Multiple Airlines Logo
10:20 - 11:50
DUB
-
SOF
23h 30m
2 stops
Multiple Airlines Logo
23:25 - 01:15
SOF
-
DUB
3h 50mdirect
€97Multiple Airlines
Thu, 7 May - Tue, 19 May
Multiple Airlines Logo
11:20 - 20:25
DUB
-
BOJ
7h 05m
1 stop
Multiple Airlines Logo
12:10 - 23:00
BOJ
-
DUB
12h 50m
1 stop
€97Multiple Airlines
Thu, 7 May - Thu, 14 May
Ryanair Logo
22:00 - 12:25
DUB
-
SOF
12h 25m
1 stop
Ryanair Logo
23:25 - 01:15
SOF
-
DUB
3h 50mdirect
€98Ryanair
Tue, 5 May - Tue, 12 May
Ryanair Logo
06:00 - 22:30
DUB
-
SOF
14h 30m
1 stop
Ryanair Logo
23:35 - 07:20
SOF
-
DUB
9h 45m
1 stop
€98Ryanair
Sat, 6 Jun - Sat, 13 Jun

momondo Fare Finder

 
Locate flights to Bulgaria that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 10 April 2026.
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

DublinSofia

DUB - SOF

DUBSOF

Dublin

Thu 7/5

21:25-10:30

1 stop11h 05m

Sofia

Tue 19/5

23:25-01:15

Nonstop3h 50m

€87

DublinSofia

DUB - SOF

DUBSOF

Dublin

Tue 5/5

22:00-12:25

1 stop12h 25m

Sofia

Tue 12/5

05:55-14:35

1 stop10h 40m

€90

DublinBurgas

DUB - BOJ

DUBBOJ

Dublin

Wed 6/5

20:55-11:45

1 stop12h 50m

Bourgas

Tue 12/5

12:05-14:15

Nonstop4h 10m

€92

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sat 16/5

16:15-10:45

1 stop16h 30m

Sofia

Sat 23/5

05:45-07:35

Nonstop3h 50m

€92

DublinBurgas

DUB - BOJ

DUBBOJ

Dublin

Wed 6/5

21:00-20:25

1 stop21h 25m

Bourgas

Fri 8/5

22:10-00:20

Nonstop4h 10m

€94
Fastest return journey

DublinBurgas

DUB - BOJ

DUBBOJ

Dublin

Thu 7/5

09:10-20:25

1 stop9h 15m

Bourgas

Fri 8/5

22:10-00:20

Nonstop4h 10m

€96

DublinSofia

DUB - SOF

DUBSOF

Dublin

Thu 7/5

10:20-11:50

2 stops23h 30m

Sofia

Tue 19/5

23:25-01:15

Nonstop3h 50m

€97

DublinBurgas

DUB - BOJ

DUBBOJ

Dublin

Thu 7/5

11:20-20:25

1 stop7h 05m

Bourgas

Thu 14/5

12:10-23:00

1 stop12h 50m

€97

DublinSofia

DUB - SOF

DUBSOF

Dublin

Tue 5/5

22:00-12:25

1 stop12h 25m

Sofia

Tue 12/5

23:25-01:15

Nonstop3h 50m

€98

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sat 6/6

06:00-22:30

1 stop14h 30m

Sofia

Sat 13/6

23:35-07:20

1 stop9h 45m

€98

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:
€97 per person with Ryanair
€159 per person with Aer Lingus
€168 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

€40

Best Round-Trip Price

€87

Fastest flight time

5h 55m

Popular in

December
The best one-way flight price to Bulgaria from Ireland in the last 72 hours is €40 (Dublin to Sofia).
Search Deals
The best round-trip flight price to Bulgaria from Ireland in the last 72 hours is €87 (Dublin to Sofia).
Search Deals
The fastest flight to Bulgaria from Ireland takes 5h 55m (Dublin to Sofia).
Search Deals
December has the highest demand for flights to Bulgaria, with a 1% price increase on average.
Search Deals

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, Ivan Vazov National Library of Bulgaria, National Palace of Culture, and Bansko Ski Resort 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.

Which airlines fly to Bulgaria?

Lufthansa is the most popular airline offering flights to Bulgaria, with 49% of our users opting to fly with them when travelling to Bulgaria. Other popular options include Aer Lingus and Ryanair. 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, 71% 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 €196 for a flight to Bulgaria. However, our users found flights to Bulgaria for €194, which is the cheapest price we’ve seen in the past week. €370 per ticket tends to be the most expensive a flight to Bulgaria will get, whereas anything for €196 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 April 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.
Start using Trips
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Find better results for your trip to Bulgaria

Popular Flights to Bulgaria

Popular routes according to searches in the past day on momondo
Dublin to Sofia flightsfrom €98
Dublin to Burgas flightsfrom €122
Dublin to Varna flightsfrom €131
Cork to Sofia flightsfrom €149