Flights to Bulgaria

€53 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 16/3. 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
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.
Ryanair
16 Mar
DUB
3h 40m
SOF
24 Mar
SOF
3h 40m
DUB
€53
Ryanair
2 Mar
DUB
3h 40m
SOF
10 Mar
SOF
3h 40m
DUB
€54
Ryanair
2 Mar
DUB
3h 40m
SOF
10 Mar
SOF
3h 40m
DUB
€55
Ryanair
2 Mar
DUB
3h 40m
SOF
10 Mar
SOF
3h 40m
DUB
€56
Ryanair
15 Mar
DUB
3h 40m
SOF
24 Mar
SOF
3h 40m
DUB
€58
Ryanair
18 Mar
DUB
3h 40m
SOF
24 Mar
SOF
3h 40m
DUB
€59
Ryanair
16 Mar
DUB
3h 40m
SOF
24 Mar
SOF
3h 40m
DUB
€59
Ryanair
9 Mar
DUB
3h 40m
SOF
10 Mar
SOF
3h 40m
DUB
€61
Ryanair
15 Mar
DUB
3h 40m
SOF
24 Mar
SOF
3h 40m
DUB
€63
Ryanair
17 Mar
DUB
3h 40m
SOF
24 Mar
SOF
7h 15m
1 stop
DUB
€69
Ryanair
10 Mar
DUB
3h 40m
SOF
14 Mar
SOF
11h 20m
1 stop
DUB
€70
Ryanair
9 Mar
DUB
3h 40m
SOF
11 Mar
SOF
3h 40m
DUB
€71
Multiple Airlines
7 Mar
DUB
11h 10m
1 stop
VAR
11 Mar
VAR
11h 50m
1 stop
DUB
€153
Multiple Airlines
19 Mar
DUB
9h 50m
1 stop
VAR
26 Mar
VAR
14h 25m
1 stop
DUB
€159
Multiple Airlines
19 Mar
DUB
16h 50m
2 stops
VAR
26 Mar
VAR
14h 25m
1 stop
DUB
€176
Multiple Airlines
7 Mar
DUB
11h 10m
1 stop
VAR
11 Mar
VAR
11h 40m
2 stops
DUB
€183
Multiple Airlines
19 Mar
DUB
9h 50m
1 stop
VAR
26 Mar
VAR
15h 10m
1 stop
DUB
€183
Multiple Airlines
12 Apr
DUB
24h 55m
2 stops
VAR
15 Apr
VAR
13h 20m
1 stop
DUB
€186
Multiple Airlines
19 Mar
DUB
16h 50m
2 stops
VAR
26 Mar
VAR
15h 10m
1 stop
DUB
€188
Multiple Airlines
17 Mar
DUB
13h 05m
2 stops
VAR
20 Mar
VAR
10h 20m
1 stop
DUB
€189
Multiple Airlines
17 Mar
DUB
5h 40m
1 stop
VAR
20 Mar
VAR
10h 25m
1 stop
DUB
€191
Multiple Airlines
4 Apr
DUB
18h 15m
2 stops
VAR
11 Apr
VAR
8h 40m
1 stop
DUB
€192
Multiple Airlines
19 Mar
DUB
9h 50m
1 stop
VAR
26 Mar
VAR
14h 25m
1 stop
DUB
€194
Multiple Airlines
19 Mar
DUB
16h 50m
2 stops
VAR
26 Mar
VAR
14h 25m
1 stop
DUB
€199
Ryanair
3 May
DUB
3h 55m
BOJ
8 May
BOJ
4h 10m
DUB
€116
Multiple Airlines
3 May
DUB
11h 20m
1 stop
BOJ
8 May
BOJ
4h 10m
DUB
€142
Multiple Airlines
3 May
DUB
20h 00m
2 stops
BOJ
8 May
BOJ
4h 10m
DUB
€170
Multiple Airlines
3 May
DUB
11h 20m
1 stop
BOJ
8 May
BOJ
19h 05m
2 stops
DUB
€209
Multiple Airlines
3 May
DUB
12h 10m
2 stops
BOJ
8 May
BOJ
19h 05m
2 stops
DUB
€249
Multiple Airlines
7 Jul
DUB
6h 55m
1 stop
BOJ
25 Jul
BOJ
8h 55m
1 stop
DUB
€312
Aer Lingus
7 Jul
DUB
4h 00m
BOJ
30 Jul
BOJ
4h 10m
DUB
€314
Multiple Airlines
7 Jul
DUB
4h 00m
BOJ
27 Jul
BOJ
16h 00m
1 stop
DUB
€316
Multiple Airlines
7 Jul
DUB
4h 00m
BOJ
30 Jul
BOJ
12h 50m
1 stop
DUB
€317
Multiple Airlines
7 Jul
DUB
6h 55m
1 stop
BOJ
28 Jul
BOJ
10h 25m
1 stop
DUB
€319
Multiple Airlines
7 Jul
DUB
4h 00m
BOJ
28 Jul
BOJ
10h 25m
1 stop
DUB
€320
Ryanair
8 Jul
DUB
3h 55m
BOJ
30 Jul
BOJ
12h 50m
1 stop
DUB
€321

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
05:55 - 11:35
DUB
-
SOF
3h 40mdirect
Ryanair Logo
06:05 - 07:45
SOF
-
DUB
3h 40mdirect
€53Ryanair
Mon, 16 Mar - Tue, 24 Mar
Ryanair Logo
05:55 - 11:35
DUB
-
SOF
3h 40mdirect
Ryanair Logo
06:05 - 07:45
SOF
-
DUB
3h 40mdirect
€54Ryanair
Mon, 2 Mar - Tue, 10 Mar
Ryanair Logo
05:55 - 11:35
DUB
-
SOF
3h 40mdirect
Ryanair Logo
06:05 - 07:45
SOF
-
DUB
3h 40mdirect
€55Ryanair
Mon, 2 Mar - Tue, 10 Mar
Ryanair Logo
05:55 - 11:35
DUB
-
SOF
3h 40mdirect
Ryanair Logo
06:05 - 07:45
SOF
-
DUB
3h 40mdirect
€56Ryanair
Mon, 2 Mar - Tue, 10 Mar
Ryanair Logo
16:20 - 22:00
DUB
-
SOF
3h 40mdirect
Ryanair Logo
06:05 - 07:45
SOF
-
DUB
3h 40mdirect
€58Ryanair
Sun, 15 Mar - Tue, 24 Mar
Ryanair Logo
08:05 - 13:45
DUB
-
SOF
3h 40mdirect
Ryanair Logo
06:05 - 07:45
SOF
-
DUB
3h 40mdirect
€59Ryanair
Wed, 18 Mar - Tue, 24 Mar
Ryanair Logo
05:55 - 11:35
DUB
-
SOF
3h 40mdirect
Ryanair Logo
06:05 - 07:45
SOF
-
DUB
3h 40mdirect
€59Ryanair
Mon, 16 Mar - Tue, 24 Mar
Ryanair Logo
05:55 - 11:35
DUB
-
SOF
3h 40mdirect
Ryanair Logo
06:05 - 07:45
SOF
-
DUB
3h 40mdirect
€61Ryanair
Mon, 9 Mar - Tue, 10 Mar
Multiple Airlines Logo
07:05 - 20:25
DUB
-
BOJ
11h 20m
1 stop
Multiple Airlines Logo
22:10 - 00:20
BOJ
-
DUB
4h 10mdirect
€142Multiple Airlines
Sun, 3 May - Fri, 8 May
Aer Lingus Logo
16:35 - 22:35
DUB
-
BOJ
4h 00mdirect
Aer Lingus Logo
23:25 - 01:35
BOJ
-
DUB
4h 10mdirect
€314Aer Lingus
Tue, 7 Jul - Thu, 30 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 20 February 2026.
Use the filters below to find and compare flights to Bulgaria that are best for you.

Fly from

Route

Depart

Return

Price

DublinSofia

DUB - SOF

DUBSOF

Dublin

Mon 16/3

05:55-11:35

Nonstop3h 40m

Sofia

Tue 24/3

06:05-07:45

Nonstop3h 40m

€53

DublinSofia

DUB - SOF

DUBSOF

Dublin

Mon 2/3

05:55-11:35

Nonstop3h 40m

Sofia

Tue 10/3

06:05-07:45

Nonstop3h 40m

€54

DublinSofia

DUB - SOF

DUBSOF

Dublin

Mon 2/3

05:55-11:35

Nonstop3h 40m

Sofia

Tue 10/3

06:05-07:45

Nonstop3h 40m

€55

DublinSofia

DUB - SOF

DUBSOF

Dublin

Mon 2/3

05:55-11:35

Nonstop3h 40m

Sofia

Tue 10/3

06:05-07:45

Nonstop3h 40m

€56

DublinSofia

DUB - SOF

DUBSOF

Dublin

Sun 15/3

16:20-22:00

Nonstop3h 40m

Sofia

Tue 24/3

06:05-07:45

Nonstop3h 40m

€58

DublinSofia

DUB - SOF

DUBSOF

Dublin

Wed 18/3

08:05-13:45

Nonstop3h 40m

Sofia

Tue 24/3

06:05-07:45

Nonstop3h 40m

€59

DublinSofia

DUB - SOF

DUBSOF

Dublin

Mon 16/3

05:55-11:35

Nonstop3h 40m

Sofia

Tue 24/3

06:05-07:45

Nonstop3h 40m

€59

DublinSofia

DUB - SOF

DUBSOF

Dublin

Mon 9/3

05:55-11:35

Nonstop3h 40m

Sofia

Tue 10/3

06:05-07:45

Nonstop3h 40m

€61

DublinBurgas

DUB - BOJ

DUBBOJ

Dublin

Sun 3/5

07:05-20:25

1 stop11h 20m

Bourgas

Fri 8/5

22:10-00:20

Nonstop4h 10m

€142

DublinBurgas

DUB - BOJ

DUBBOJ

Dublin

Tue 7/7

16:35-22:35

Nonstop4h 00m

Bourgas

Thu 30/7

23:25-01:35

Nonstop4h 10m

€314

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:
€149 per person with Lufthansa
€157 per person with Aer Lingus
€499 per person with Turkish Airlines

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

Cheap Bulgaria flight deals and tips

Summary info about Bulgaria flight prices, duration and airlines

Best One-Way Price

€21

Best Round-Trip Price

€53

Fastest flight time

3h 40m

Popular in

December
The best one-way flight price to Bulgaria from Ireland in the last 72 hours is €21 (Dublin to Sofia).
The best round-trip flight price to Bulgaria from Ireland in the last 72 hours is €53 (Dublin to Sofia).
The fastest flight to Bulgaria from Ireland takes 3h 40m (Dublin to Sofia).
December has the highest demand for flights to Bulgaria, with a 1% price increase on average.

Frequently asked questions about flying to Bulgaria

What popular landmarks are in Bulgaria?

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.

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

How much are flights to Bulgaria?

You can expect to spend an average of €159 for a flight to Bulgaria. However, our users found flights to Bulgaria for €96, which is the cheapest price we’ve seen in the past week. €468 per ticket tends to be the most expensive a flight to Bulgaria will get, whereas anything for €104 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?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 22/3
Sun 29/3

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Popular Flights to Bulgaria

Popular routes according to searches in the past day on momondo