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Flights to Bulgaria

€119 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 20/7. 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
Ryanair
20 Jul
ORK
19h 45m
2 stops
SOF
27 Jul
SOF
11h 20m
1 stop
ORK
€119
Multiple Airlines
7 Sept
DUB
14h 45m
1 stop
SOF
10 Sept
SOF
7h 15m
1 stop
DUB
€121
Ryanair
5 Sept
DUB
7h 00m
1 stop
SOF
13 Sept
SOF
17h 30m
1 stop
DUB
€122
Ryanair
25 Aug
DUB
5h 55m
1 stop
SOF
29 Aug
SOF
18h 10m
2 stops
DUB
€125
Ryanair
3 Sept
DUB
16h 25m
1 stop
SOF
15 Sept
SOF
10h 10m
1 stop
DUB
€126
Ryanair
25 Aug
DUB
5h 55m
1 stop
SOF
29 Aug
SOF
18h 10m
2 stops
DUB
€129
Multiple Airlines
3 Sept
DUB
16h 25m
1 stop
SOF
16 Sept
SOF
16h 50m
1 stop
DUB
€130
Ryanair
25 Aug
DUB
11h 15m
1 stop
SOF
29 Aug
SOF
18h 10m
2 stops
DUB
€132
Multiple Airlines
14 Jul
DUB
22h 35m
2 stops
SOF
21 Jul
SOF
25h 10m
2 stops
DUB
€134
Ryanair
4 Sept
DUB
6h 30m
1 stop
SOF
15 Sept
SOF
10h 10m
1 stop
DUB
€136
Ryanair
10 Aug
DUB
16h 00m
1 stop
SOF
11 Aug
SOF
21h 55m
2 stops
DUB
€138
Ryanair
25 Aug
DUB
15h 50m
1 stop
SOF
29 Aug
SOF
9h 45m
1 stop
DUB
€138

Flights to Varna

Search all flight deals to Varna
Multiple Airlines
27 Aug
DUB
10h 20m
1 stop
VAR
2 Sept
VAR
13h 20m
1 stop
DUB
€154
Multiple Airlines
12 Oct
DUB
9h 30m
1 stop
VAR
15 Oct
VAR
13h 20m
2 stops
DUB
€163
Multiple Airlines
21 Sept
DUB
9h 30m
1 stop
VAR
26 Sept
VAR
12h 20m
1 stop
DUB
€166
Ryanair
21 Sept
DUB
18h 15m
2 stops
VAR
26 Sept
VAR
12h 20m
1 stop
DUB
€166
Ryanair
21 Sept
DUB
18h 15m
2 stops
VAR
26 Sept
VAR
23h 00m
2 stops
DUB
€167
Multiple Airlines
3 Sept
DUB
13h 00m
2 stops
VAR
13 Sept
VAR
20h 40m
2 stops
DUB
€173
Multiple Airlines
8 Sept
DUB
23h 55m
2 stops
VAR
14 Sept
VAR
24h 40m
2 stops
DUB
€175
Multiple Airlines
4 Aug
DUB
26h 45m
2 stops
VAR
11 Aug
VAR
16h 05m
2 stops
DUB
€176
Multiple Airlines
11 Aug
DUB
18h 15m
2 stops
VAR
26 Aug
VAR
13h 20m
1 stop
DUB
€178
Multiple Airlines
3 Sept
DUB
8h 20m
1 stop
VAR
13 Sept
VAR
20h 40m
2 stops
DUB
€180
Multiple Airlines
9 Sept
DUB
10h 20m
2 stops
VAR
15 Sept
VAR
24h 30m
2 stops
DUB
€183
Multiple Airlines
11 Aug
DUB
17h 40m
1 stop
VAR
26 Aug
VAR
13h 20m
1 stop
DUB
€185

Flights to Burgas

Search all flight deals to Burgas
Ryanair
25 Sept
DUB
3h 55m
BOJ
30 Sept
BOJ
27h 15m
1 stop
DUB
€130
Ryanair
23 Sept
DUB
3h 55m
BOJ
29 Sept
BOJ
28h 00m
2 stops
DUB
€136
Ryanair
25 Sept
DUB
3h 55m
BOJ
2 Oct
BOJ
9h 40m
1 stop
DUB
€143
Ryanair
23 Sept
DUB
3h 55m
BOJ
2 Oct
BOJ
9h 40m
1 stop
DUB
€148
Multiple Airlines
23 Sept
DUB
3h 55m
BOJ
29 Sept
BOJ
12h 35m
1 stop
DUB
€154
Multiple Airlines
25 Aug
DUB
6h 55m
1 stop
BOJ
28 Aug
BOJ
17h 55m
2 stops
DUB
€155
Multiple Airlines
25 Sept
DUB
3h 55m
BOJ
1 Oct
BOJ
10h 20m
2 stops
DUB
€158
Ryanair
25 Sept
DUB
3h 55m
BOJ
2 Oct
BOJ
7h 50m
2 stops
DUB
€161
Multiple Airlines
3 Sept
DUB
10h 40m
1 stop
BOJ
10 Sept
BOJ
23h 30m
2 stops
DUB
€162
Multiple Airlines
23 Sept
DUB
3h 55m
BOJ
1 Oct
BOJ
10h 20m
2 stops
DUB
€163
Multiple Airlines
4 Sept
DUB
10h 10m
1 stop
BOJ
15 Sept
BOJ
14h 35m
2 stops
DUB
€165
Multiple Airlines
24 Aug
DUB
6h 15m
1 stop
BOJ
28 Aug
BOJ
20h 45m
2 stops
DUB
€166

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
18:45 - 16:30
ORK
-
SOF
19h 45m
2 stops
Ryanair Logo
22:30 - 07:50
SOF
-
ORK
11h 20m
1 stop
€119Ryanair
Mon, 20 Jul - Mon, 27 Jul
Multiple Airlines Logo
18:45 - 11:30
DUB
-
SOF
14h 45m
1 stop
Multiple Airlines Logo
19:40 - 00:55
SOF
-
DUB
7h 15m
1 stop
€121Multiple Airlines
Mon, 7 Sep - Thu, 10 Sep
Ryanair Logo
16:15 - 01:15
DUB
-
SOF
7h 00m
1 stop
Ryanair Logo
18:35 - 10:05
SOF
-
DUB
17h 30m
1 stop
€122Ryanair
Sat, 5 Sep - Sun, 13 Sep
Ryanair Logo
15:45 - 23:40
DUB
-
SOF
5h 55m
1 stop
Ryanair Logo
15:10 - 07:20
SOF
-
DUB
18h 10m
2 stops
€125Ryanair
Tue, 25 Aug - Sat, 29 Aug
Ryanair Logo
19:15 - 13:40
DUB
-
SOF
16h 25m
1 stop
Ryanair Logo
23:25 - 07:35
SOF
-
DUB
10h 10m
1 stop
€126Ryanair
Thu, 3 Sep - Tue, 15 Sep
Ryanair Logo
15:45 - 23:40
DUB
-
SOF
5h 55m
1 stop
Ryanair Logo
15:10 - 07:20
SOF
-
DUB
18h 10m
2 stops
€129Ryanair
Tue, 25 Aug - Sat, 29 Aug
Multiple Airlines Logo
19:15 - 13:40
DUB
-
SOF
16h 25m
1 stop
Multiple Airlines Logo
16:40 - 07:30
SOF
-
DUB
16h 50m
1 stop
€130Multiple Airlines
Thu, 3 Sep - Wed, 16 Sep
Ryanair Logo
15:50 - 21:45
DUB
-
BOJ
3h 55mdirect
Ryanair Logo
16:40 - 17:55
BOJ
-
DUB
27h 15m
1 stop
€130Ryanair
Fri, 25 Sep - Wed, 30 Sep
Ryanair Logo
22:00 - 11:15
DUB
-
SOF
11h 15m
1 stop
Ryanair Logo
15:10 - 07:20
SOF
-
DUB
18h 10m
2 stops
€132Ryanair
Tue, 25 Aug - Sat, 29 Aug
Multiple Airlines Logo
10:35 - 11:10
DUB
-
SOF
22h 35m
2 stops
Multiple Airlines Logo
23:25 - 22:35
SOF
-
DUB
25h 10m
2 stops
€134Multiple Airlines
Tue, 14 Jul - Tue, 21 Jul

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 2 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

CorkSofia

ORK - SOF

ORKSOF

Cork

Mon 20/7

18:45-16:30

2 stops19h 45m

Sofia

Mon 27/7

22:30-07:50

1 stop11h 20m

€119
Fastest return journey

DublinSofia

DUB - SOF

DUBSOF

Dublin

Mon 7/9

18:45-11:30

1 stop14h 45m

Sofia

Thu 10/9

19:40-00:55

1 stop7h 15m

€121

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sat 5/9

16:15-01:15

1 stop7h 00m

Sofia

Sun 13/9

18:35-10:05

1 stop17h 30m

€122

DublinSofia

DUB - SOF

DUBSOF

Dublin

Tue 25/8

15:45-23:40

1 stop5h 55m

Sofia

Sat 29/8

15:10-07:20

2 stops18h 10m

€125

DublinSofia

DUB - SOF

DUBSOF

Dublin

Thu 3/9

19:15-13:40

1 stop16h 25m

Sofia

Tue 15/9

23:25-07:35

1 stop10h 10m

€126

DublinSofia

DUB - SOF

DUBSOF

Dublin

Tue 25/8

15:45-23:40

1 stop5h 55m

Sofia

Sat 29/8

15:10-07:20

2 stops18h 10m

€129

DublinSofia

DUB - SOF

DUBSOF

Dublin

Thu 3/9

19:15-13:40

1 stop16h 25m

Sofia

Wed 16/9

16:40-07:30

1 stop16h 50m

€130

DublinBurgas

DUB - BOJ

DUBBOJ

Dublin

Fri 25/9

15:50-21:45

Nonstop3h 55m

Bourgas

Wed 30/9

16:40-17:55

1 stop27h 15m

€130

DublinSofia

DUB - SOF

DUBSOF

Dublin

Tue 25/8

22:00-11:15

1 stop11h 15m

Sofia

Sat 29/8

15:10-07:20

2 stops18h 10m

€132

DublinSofia

DUB - SOF

DUBSOF

Dublin

Tue 14/7

10:35-11:10

2 stops22h 35m

Sofia

Tue 21/7

23:25-22:35

2 stops25h 10m

€134

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
€179 per person with Lufthansa
€198 per person with Aer Lingus

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

€35

Best Round-Trip Price

€119

Fastest flight time

3h 35m

Popular in

July
The best one-way flight price to Bulgaria from Ireland in the last 5 days is €35 (Dublin to Bourgas).
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The best round-trip flight price to Bulgaria from Ireland in the last 5 days is €119 (Cork 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 18% 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 46% 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, 52% 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 €336 for a flight to Bulgaria. However, our users found flights to Bulgaria for €220, which is the cheapest price we’ve seen in the past week. €421 per ticket tends to be the most expensive a flight to Bulgaria will get, whereas anything for €246 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 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

Popular routes according to searches in the past day on momondo
Dublin to Sofia flightsfrom €106
Dublin to Burgas flightsfrom €162
Cork to Sofia flightsfrom €162
Dublin to Varna flightsfrom €166