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Flights to Bulgaria

€94 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 30/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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
Multiple Airlines
6 Sept
DUB
10h 20m
1 stop
SOF
16 Sept
SOF
6h 20m
1 stop
DUB
€106
Multiple Airlines
6 Sept
DUB
10h 20m
1 stop
SOF
16 Sept
SOF
6h 20m
1 stop
DUB
€108
Multiple Airlines
12 Oct
DUB
16h 20m
1 stop
SOF
21 Oct
SOF
6h 20m
1 stop
DUB
€113
Multiple Airlines
6 Sept
DUB
14h 25m
2 stops
SOF
16 Sept
SOF
6h 20m
1 stop
DUB
€114
Multiple Airlines
6 Sept
DUB
14h 25m
2 stops
SOF
16 Sept
SOF
6h 20m
1 stop
DUB
€116
Ryanair
3 Oct
ORK
14h 10m
1 stop
SOF
6 Oct
SOF
16h 15m
2 stops
ORK
€117
Multiple Airlines
1 Sept
DUB
11h 15m
1 stop
SOF
8 Sept
SOF
16h 40m
2 stops
DUB
€119
Multiple Airlines
10 Oct
DUB
5h 45m
1 stop
SOF
21 Oct
SOF
6h 20m
1 stop
DUB
€120
Ryanair
5 Sept
DUB
7h 00m
1 stop
SOF
12 Sept
SOF
14h 20m
1 stop
DUB
€121
Multiple Airlines
23 Aug
DUB
15h 30m
1 stop
SOF
26 Aug
SOF
21h 45m
2 stops
DUB
€122
Multiple Airlines
3 Oct
ORK
8h 40m
1 stop
SOF
6 Oct
SOF
10h 25m
1 stop
ORK
€122
Multiple Airlines
1 Sept
DUB
18h 10m
2 stops
SOF
8 Sept
SOF
16h 40m
2 stops
DUB
€123

Flights to Varna

Search all flight deals to Varna
Multiple Airlines
1 Sept
DUB
15h 10m
1 stop
VAR
8 Sept
VAR
17h 50m
1 stop
DUB
€156
Multiple Airlines
1 Sept
DUB
15h 10m
1 stop
VAR
8 Sept
VAR
9h 15m
1 stop
DUB
€157
Multiple Airlines
7 Sept
DUB
18h 15m
2 stops
VAR
13 Sept
VAR
25h 35m
2 stops
DUB
€159
Multiple Airlines
1 Sept
DUB
15h 10m
1 stop
VAR
8 Sept
VAR
14h 30m
2 stops
DUB
€162
Multiple Airlines
31 Aug
DUB
9h 30m
1 stop
VAR
7 Sept
VAR
28h 10m
2 stops
DUB
€167
Multiple Airlines
31 Aug
DUB
9h 30m
1 stop
VAR
7 Sept
VAR
20h 45m
1 stop
DUB
€168
Multiple Airlines
28 Aug
DUB
20h 55m
2 stops
VAR
4 Sept
VAR
7h 05m
1 stop
DUB
€170
Multiple Airlines
1 Sept
DUB
24h 10m
2 stops
VAR
8 Sept
VAR
14h 30m
2 stops
DUB
€170
Multiple Airlines
1 Sept
DUB
24h 10m
2 stops
VAR
8 Sept
VAR
14h 30m
2 stops
DUB
€172
Multiple Airlines
1 Oct
DUB
10h 20m
1 stop
VAR
4 Oct
VAR
9h 30m
2 stops
DUB
€173
Multiple Airlines
4 Aug
DUB
17h 40m
1 stop
VAR
3 Sept
VAR
23h 40m
1 stop
DUB
€174
Multiple Airlines
7 Sept
DUB
18h 15m
2 stops
VAR
13 Sept
VAR
16h 05m
2 stops
DUB
€176

Flights to Burgas

Search all flight deals to Burgas
Multiple Airlines
30 Sept
DUB
3h 55m
BOJ
13 Oct
BOJ
12h 35m
1 stop
DUB
€94
Multiple Airlines
30 Sept
DUB
12h 50m
1 stop
BOJ
13 Oct
BOJ
12h 35m
1 stop
DUB
€115
Ryanair
30 Sept
DUB
12h 50m
1 stop
BOJ
13 Oct
BOJ
23h 05m
2 stops
DUB
€120
Ryanair
30 Sept
DUB
15h 40m
2 stops
BOJ
13 Oct
BOJ
23h 05m
2 stops
DUB
€136
Ryanair
23 Sept
DUB
3h 55m
BOJ
25 Sept
BOJ
23h 20m
1 stop
DUB
€137
Ryanair
23 Sept
DUB
3h 55m
BOJ
25 Sept
BOJ
31h 00m
2 stops
DUB
€143
Multiple Airlines
2 Sept
DUB
12h 50m
1 stop
BOJ
9 Sept
BOJ
17h 10m
2 stops
DUB
€145
Ryanair
25 Sept
DUB
3h 55m
BOJ
28 Sept
BOJ
17h 15m
1 stop
DUB
€149
Multiple Airlines
29 Aug
DUB
10h 35m
1 stop
BOJ
5 Sept
BOJ
12h 05m
2 stops
DUB
€149
Multiple Airlines
29 Aug
DUB
13h 10m
1 stop
BOJ
9 Sept
BOJ
21h 25m
2 stops
DUB
€150
Multiple Airlines
10 Sept
DUB
12h 00m
1 stop
BOJ
15 Sept
BOJ
22h 10m
2 stops
DUB
€155
Multiple Airlines
3 Sept
DUB
10h 40m
1 stop
BOJ
14 Sept
BOJ
18h 55m
2 stops
DUB
€162

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.
Multiple Airlines Logo
06:20 - 12:15
DUB
-
BOJ
3h 55mdirect
Multiple Airlines Logo
21:00 - 07:35
BOJ
-
DUB
12h 35m
1 stop
€94Multiple Airlines
Wed, 30 Sep - Tue, 13 Oct
Multiple Airlines Logo
22:45 - 11:05
DUB
-
SOF
10h 20m
1 stop
Multiple Airlines Logo
05:45 - 10:05
SOF
-
DUB
6h 20m
1 stop
€106Multiple Airlines
Sun, 6 Sep - Wed, 16 Sep
Multiple Airlines Logo
22:45 - 11:05
DUB
-
SOF
10h 20m
1 stop
Multiple Airlines Logo
05:45 - 10:05
SOF
-
DUB
6h 20m
1 stop
€108Multiple Airlines
Sun, 6 Sep - Wed, 16 Sep
Multiple Airlines Logo
06:30 - 00:50
DUB
-
SOF
16h 20m
1 stop
Multiple Airlines Logo
05:45 - 10:05
SOF
-
DUB
6h 20m
1 stop
€113Multiple Airlines
Mon, 12 Oct - Wed, 21 Oct
Multiple Airlines Logo
06:45 - 23:10
DUB
-
SOF
14h 25m
2 stops
Multiple Airlines Logo
05:45 - 10:05
SOF
-
DUB
6h 20m
1 stop
€114Multiple Airlines
Sun, 6 Sep - Wed, 16 Sep
Multiple Airlines Logo
20:55 - 11:45
DUB
-
BOJ
12h 50m
1 stop
Multiple Airlines Logo
21:00 - 07:35
BOJ
-
DUB
12h 35m
1 stop
€115Multiple Airlines
Wed, 30 Sep - Tue, 13 Oct
Multiple Airlines Logo
06:45 - 23:10
DUB
-
SOF
14h 25m
2 stops
Multiple Airlines Logo
05:45 - 10:05
SOF
-
DUB
6h 20m
1 stop
€116Multiple Airlines
Sun, 6 Sep - Wed, 16 Sep
Ryanair Logo
20:15 - 12:25
ORK
-
SOF
14h 10m
1 stop
Ryanair Logo
23:25 - 13:40
SOF
-
ORK
16h 15m
2 stops
€117Ryanair
Sat, 3 Oct - Tue, 6 Oct
Multiple Airlines Logo
22:00 - 11:15
DUB
-
SOF
11h 15m
1 stop
Multiple Airlines Logo
16:55 - 07:35
SOF
-
DUB
16h 40m
2 stops
€119Multiple Airlines
Tue, 1 Sep - Tue, 8 Sep
Ryanair Logo
20:55 - 11:45
DUB
-
BOJ
12h 50m
1 stop
Ryanair Logo
10:45 - 07:50
BOJ
-
DUB
23h 05m
2 stops
€120Ryanair
Wed, 30 Sep - Tue, 13 Oct

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 19 July 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
Fastest return journey

DublinBurgas

DUB - BOJ

DUBBOJ

Dublin

Wed 30/9

06:20-12:15

Nonstop3h 55m

Bourgas

Tue 13/10

21:00-07:35

1 stop12h 35m

€94

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sun 6/9

22:45-11:05

1 stop10h 20m

Sofia

Wed 16/9

05:45-10:05

1 stop6h 20m

€106

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sun 6/9

22:45-11:05

1 stop10h 20m

Sofia

Wed 16/9

05:45-10:05

1 stop6h 20m

€108

DublinSofia

DUB - SOF

DUBSOF

Dublin

Mon 12/10

06:30-00:50

1 stop16h 20m

Sofia

Wed 21/10

05:45-10:05

1 stop6h 20m

€113

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sun 6/9

06:45-23:10

2 stops14h 25m

Sofia

Wed 16/9

05:45-10:05

1 stop6h 20m

€114

DublinBurgas

DUB - BOJ

DUBBOJ

Dublin

Wed 30/9

20:55-11:45

1 stop12h 50m

Bourgas

Tue 13/10

21:00-07:35

1 stop12h 35m

€115

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sun 6/9

06:45-23:10

2 stops14h 25m

Sofia

Wed 16/9

05:45-10:05

1 stop6h 20m

€116

CorkSofia

ORK - SOF

ORKSOF

Cork

Sat 3/10

20:15-12:25

1 stop14h 10m

Sofia

Tue 6/10

23:25-13:40

2 stops16h 15m

€117

DublinSofia

DUB - SOF

DUBSOF

Dublin

Tue 1/9

22:00-11:15

1 stop11h 15m

Sofia

Tue 8/9

16:55-07:35

2 stops16h 40m

€119

DublinBurgas

DUB - BOJ

DUBBOJ

Dublin

Wed 30/9

20:55-11:45

1 stop12h 50m

Bourgas

Tue 13/10

10:45-07:50

2 stops23h 05m

€120

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:
€99 per person with Ryanair
€105 per person with Aer Lingus
€178 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

€94

Fastest flight time

3h 35m

Popular in

July
The best one-way flight price to Bulgaria from Ireland in the last 5 days is €40 (Dublin to Bourgas).
Search Deals
The best return flight price to Bulgaria from Ireland in the last 5 days is €94 (Dublin to Bourgas).
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 19% 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 53% of our users opting to fly with them when travelling to Bulgaria. Other popular options include Lufthansa and Aer Lingus. 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, 58% 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 €403 for a flight to Bulgaria. However, our users found flights to Bulgaria for €264, which is the cheapest price we’ve seen in the past week. €541 per ticket tends to be the most expensive a flight to Bulgaria will get, whereas anything for €267 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 July 2026, there are 5 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 €106
Cork to Sofia flightsfrom €117
Dublin to Burgas flightsfrom €155
Dublin to Varna flightsfrom €167