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Flights to Bulgaria

€112 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 1/7. 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
1 Jul
DUB
21h 10m
2 stops
SOF
15 Jul
SOF
15h 35m
1 stop
DUB
€112
Ryanair
20 Jul
ORK
19h 45m
2 stops
SOF
27 Jul
SOF
11h 20m
1 stop
ORK
€123
Ryanair
12 Jul
DUB
14h 35m
1 stop
SOF
18 Jul
SOF
12h 10m
1 stop
DUB
€123
Ryanair
7 Jul
DUB
17h 10m
2 stops
SOF
28 Jul
SOF
14h 55m
1 stop
DUB
€125
Ryanair
7 Jul
DUB
17h 10m
2 stops
SOF
28 Jul
SOF
14h 55m
1 stop
DUB
€126
Multiple Airlines
1 Jul
DUB
20h 35m
2 stops
SOF
15 Jul
SOF
14h 50m
2 stops
DUB
€129
Multiple Airlines
21 Jul
DUB
13h 45m
1 stop
SOF
28 Jul
SOF
17h 05m
2 stops
DUB
€131
Multiple Airlines
27 Jun
DUB
22h 35m
2 stops
SOF
4 Jul
SOF
3h 50m
DUB
€132
Multiple Airlines
20 Jul
ORK
19h 55m
1 stop
SOF
27 Jul
SOF
27h 45m
1 stop
ORK
€133
Multiple Airlines
20 Jul
ORK
19h 45m
2 stops
SOF
27 Jul
SOF
15h 10m
2 stops
ORK
€134
Multiple Airlines
13 Jul
DUB
28h 30m
2 stops
SOF
20 Jul
SOF
11h 20m
1 stop
DUB
€134
Ryanair
20 Jul
DUB
29h 30m
2 stops
SOF
29 Jul
SOF
6h 05m
1 stop
DUB
€136

Flights to Varna

Search all flight deals to Varna
Multiple Airlines
7 Jul
DUB
15h 10m
1 stop
VAR
14 Jul
VAR
15h 20m
2 stops
DUB
€146
Multiple Airlines
8 Jul
DUB
12h 55m
1 stop
VAR
14 Jul
VAR
18h 20m
2 stops
DUB
€153
Multiple Airlines
8 Jul
DUB
18h 55m
2 stops
VAR
14 Jul
VAR
18h 20m
2 stops
DUB
€160
Multiple Airlines
7 Jul
DUB
15h 10m
1 stop
VAR
21 Jul
VAR
15h 20m
2 stops
DUB
€163
Multiple Airlines
7 Jul
DUB
19h 35m
2 stops
VAR
14 Jul
VAR
15h 20m
2 stops
DUB
€164
Multiple Airlines
23 Jul
DUB
16h 40m
2 stops
VAR
29 Jul
VAR
16h 35m
1 stop
DUB
€172
Multiple Airlines
7 Jul
DUB
15h 10m
1 stop
VAR
21 Jul
VAR
37h 40m
3 stops
DUB
€173
Multiple Airlines
7 Jul
DUB
15h 10m
1 stop
VAR
14 Jul
VAR
23h 30m
1 stop
DUB
€174
Multiple Airlines
23 Jul
DUB
16h 40m
2 stops
VAR
29 Jul
VAR
17h 45m
2 stops
DUB
€185
Multiple Airlines
7 Jul
DUB
19h 35m
2 stops
VAR
21 Jul
VAR
37h 40m
3 stops
DUB
€187
Multiple Airlines
23 Jul
DUB
17h 20m
2 stops
VAR
29 Jul
VAR
17h 45m
2 stops
DUB
€190
Multiple Airlines
23 Jul
DUB
17h 20m
2 stops
VAR
29 Jul
VAR
16h 35m
1 stop
DUB
€193

Flights to Burgas

Search all flight deals to Burgas
Multiple Airlines
13 Jul
DUB
13h 25m
1 stop
BOJ
20 Jul
BOJ
16h 00m
1 stop
DUB
€138
Multiple Airlines
13 Jul
DUB
13h 25m
1 stop
BOJ
20 Jul
BOJ
16h 00m
1 stop
DUB
€139
Multiple Airlines
27 Jun
DUB
20h 50m
1 stop
BOJ
3 Jul
BOJ
4h 10m
DUB
€153
Multiple Airlines
13 Jul
DUB
13h 25m
1 stop
BOJ
20 Jul
BOJ
24h 00m
2 stops
DUB
€155
Multiple Airlines
13 Jul
DUB
13h 25m
1 stop
BOJ
20 Jul
BOJ
24h 00m
2 stops
DUB
€159
Multiple Airlines
8 Sept
DUB
10h 25m
1 stop
BOJ
22 Sept
BOJ
23h 25m
2 stops
DUB
€165
Ryanair
27 Jun
DUB
21h 55m
2 stops
BOJ
3 Jul
BOJ
4h 10m
DUB
€168
Multiple Airlines
4 Jul
DUB
20h 50m
1 stop
BOJ
22 Jul
BOJ
20h 35m
1 stop
DUB
€172
Multiple Airlines
4 Jul
DUB
20h 50m
1 stop
BOJ
22 Jul
BOJ
20h 35m
1 stop
DUB
€172
Multiple Airlines
11 Jul
DUB
20h 50m
1 stop
BOJ
20 Jul
BOJ
22h 30m
1 stop
DUB
€185
Multiple Airlines
8 Sept
DUB
10h 25m
1 stop
BOJ
22 Sept
BOJ
28h 00m
1 stop
DUB
€189
Multiple Airlines
4 Jul
DUB
20h 50m
1 stop
BOJ
22 Jul
BOJ
20h 35m
1 stop
DUB
€190

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
10:05 - 09:15
DUB
-
SOF
21h 10m
2 stops
Ryanair Logo
05:45 - 19:20
SOF
-
DUB
15h 35m
1 stop
€112Ryanair
Wed, 1 Jul - Wed, 15 Jul
Ryanair Logo
21:40 - 14:15
DUB
-
SOF
14h 35m
1 stop
Ryanair Logo
22:55 - 09:05
SOF
-
DUB
12h 10m
1 stop
€123Ryanair
Sun, 12 Jul - Sat, 18 Jul
Ryanair Logo
14:30 - 09:40
DUB
-
SOF
17h 10m
2 stops
Ryanair Logo
05:55 - 18:50
SOF
-
DUB
14h 55m
1 stop
€125Ryanair
Tue, 7 Jul - Tue, 28 Jul
Ryanair Logo
14:30 - 09:40
DUB
-
SOF
17h 10m
2 stops
Ryanair Logo
05:55 - 18:50
SOF
-
DUB
14h 55m
1 stop
€126Ryanair
Tue, 7 Jul - Tue, 28 Jul
Multiple Airlines Logo
10:40 - 09:15
DUB
-
SOF
20h 35m
2 stops
Multiple Airlines Logo
06:30 - 19:20
SOF
-
DUB
14h 50m
2 stops
€129Multiple Airlines
Wed, 1 Jul - Wed, 15 Jul
Multiple Airlines Logo
19:25 - 11:10
DUB
-
SOF
13h 45m
1 stop
Multiple Airlines Logo
23:45 - 14:50
SOF
-
DUB
17h 05m
2 stops
€131Multiple Airlines
Tue, 21 Jul - Tue, 28 Jul
Multiple Airlines Logo
08:45 - 09:20
DUB
-
SOF
22h 35m
2 stops
Multiple Airlines Logo
05:45 - 07:35
SOF
-
DUB
3h 50mdirect
€132Multiple Airlines
Sat, 27 Jun - Sat, 4 Jul
Multiple Airlines Logo
06:55 - 13:25
DUB
-
SOF
28h 30m
2 stops
Multiple Airlines Logo
22:30 - 07:50
SOF
-
DUB
11h 20m
1 stop
€134Multiple Airlines
Mon, 13 Jul - Mon, 20 Jul
Ryanair Logo
09:00 - 16:30
DUB
-
SOF
29h 30m
2 stops
Ryanair Logo
05:45 - 09:50
SOF
-
DUB
6h 05m
1 stop
€136Ryanair
Mon, 20 Jul - Wed, 29 Jul
Multiple Airlines Logo
06:45 - 11:10
DUB
-
SOF
26h 25m
2 stops
Multiple Airlines Logo
22:55 - 09:05
SOF
-
DUB
12h 10m
1 stop
€138Multiple Airlines
Sun, 12 Jul - Sat, 18 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 16 June 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

Wed 1/7

10:05-09:15

2 stops21h 10m

Sofia

Wed 15/7

05:45-19:20

1 stop15h 35m

€112

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sun 12/7

21:40-14:15

1 stop14h 35m

Sofia

Sat 18/7

22:55-09:05

1 stop12h 10m

€123

DublinSofia

DUB - SOF

DUBSOF

Dublin

Tue 7/7

14:30-09:40

2 stops17h 10m

Sofia

Tue 28/7

05:55-18:50

1 stop14h 55m

€125

DublinSofia

DUB - SOF

DUBSOF

Dublin

Tue 7/7

14:30-09:40

2 stops17h 10m

Sofia

Tue 28/7

05:55-18:50

1 stop14h 55m

€126

DublinSofia

DUB - SOF

DUBSOF

Dublin

Wed 1/7

10:40-09:15

2 stops20h 35m

Sofia

Wed 15/7

06:30-19:20

2 stops14h 50m

€129

DublinSofia

DUB - SOF

DUBSOF

Dublin

Tue 21/7

19:25-11:10

1 stop13h 45m

Sofia

Tue 28/7

23:45-14:50

2 stops17h 05m

€131
Fastest return journey

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sat 27/6

08:45-09:20

2 stops22h 35m

Sofia

Sat 4/7

05:45-07:35

Nonstop3h 50m

€132

DublinSofia

DUB - SOF

DUBSOF

Dublin

Mon 13/7

06:55-13:25

2 stops28h 30m

Sofia

Mon 20/7

22:30-07:50

1 stop11h 20m

€134

DublinSofia

DUB - SOF

DUBSOF

Dublin

Mon 20/7

09:00-16:30

2 stops29h 30m

Sofia

Wed 29/7

05:45-09:50

1 stop6h 05m

€136

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sun 12/7

06:45-11:10

2 stops26h 25m

Sofia

Sat 18/7

22:55-09:05

1 stop12h 10m

€138

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
€176 per person with Lufthansa
€195 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

€41

Best Round-Trip Price

€112

Fastest flight time

3h 35m

Popular in

July
The best one-way flight price to Bulgaria from Ireland in the last 5 days is €41 (Dublin to Sofia).
Search Deals
The best round-trip flight price to Bulgaria from Ireland in the last 5 days is €112 (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 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 44% 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, 55% 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 €317 for a flight to Bulgaria. However, our users found flights to Bulgaria for €217, which is the cheapest price we’ve seen in the past week. €389 per ticket tends to be the most expensive a flight to Bulgaria will get, whereas anything for €218 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 June 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 €112
Cork to Sofia flightsfrom €129
Dublin to Burgas flightsfrom €159
Dublin to Varna flightsfrom €163