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Flights to Bulgaria

€26 Cheap flights to Bulgaria

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
12 Nov
DUB
3h 35m
SOF
19 Nov
SOF
3h 55m
DUB
€64
Ryanair
12 Nov
DUB
3h 35m
SOF
19 Nov
SOF
3h 55m
DUB
€66
Ryanair
12 Nov
DUB
3h 35m
SOF
19 Nov
SOF
3h 55m
DUB
€67
Ryanair
12 Nov
DUB
3h 35m
SOF
19 Nov
SOF
3h 55m
DUB
€69
Ryanair
12 Nov
DUB
3h 35m
SOF
18 Nov
SOF
3h 55m
DUB
€70
Ryanair
12 Nov
DUB
3h 35m
SOF
19 Nov
SOF
3h 55m
DUB
€71
Ryanair
12 Nov
DUB
3h 35m
SOF
19 Nov
SOF
3h 55m
DUB
€74
Ryanair
12 Nov
DUB
3h 35m
SOF
18 Nov
SOF
3h 55m
DUB
€76
Ryanair
29 Oct
DUB
3h 35m
SOF
5 Nov
SOF
3h 55m
DUB
€78
Ryanair
29 Oct
DUB
3h 35m
SOF
5 Nov
SOF
3h 55m
DUB
€79
Multiple Airlines
12 Nov
DUB
15h 25m
1 stop
SOF
19 Nov
SOF
3h 55m
DUB
€80
Ryanair
5 Nov
DUB
3h 35m
SOF
12 Nov
SOF
3h 55m
DUB
€84

Flights to Varna

Search all flight deals to Varna
Multiple Airlines
29 Oct
DUB
10h 25m
1 stop
VAR
5 Nov
VAR
7h 15m
1 stop
DUB
€112
Multiple Airlines
29 Oct
DUB
10h 25m
1 stop
VAR
5 Nov
VAR
7h 15m
1 stop
DUB
€114
Multiple Airlines
29 Oct
DUB
10h 25m
1 stop
VAR
5 Nov
VAR
7h 15m
1 stop
DUB
€118
Multiple Airlines
29 Oct
DUB
10h 25m
1 stop
VAR
5 Nov
VAR
7h 15m
1 stop
DUB
€119
Multiple Airlines
29 Oct
DUB
10h 25m
1 stop
VAR
5 Nov
VAR
7h 15m
1 stop
DUB
€121
Multiple Airlines
29 Oct
DUB
10h 25m
1 stop
VAR
5 Nov
VAR
7h 15m
1 stop
DUB
€124
Multiple Airlines
29 Oct
DUB
10h 25m
1 stop
VAR
5 Nov
VAR
20h 00m
2 stops
DUB
€125
Multiple Airlines
29 Oct
DUB
10h 25m
1 stop
VAR
5 Nov
VAR
23h 30m
2 stops
DUB
€126
Multiple Airlines
29 Oct
DUB
10h 25m
1 stop
VAR
5 Nov
VAR
20h 00m
2 stops
DUB
€131
Multiple Airlines
29 Oct
DUB
10h 25m
1 stop
VAR
5 Nov
VAR
23h 30m
2 stops
DUB
€131
Multiple Airlines
8 Dec
DUB
26h 05m
1 stop
VAR
12 Dec
VAR
18h 55m
1 stop
DUB
€135
Multiple Airlines
29 Oct
DUB
10h 25m
1 stop
VAR
5 Nov
VAR
20h 00m
2 stops
DUB
€138

Flights to Burgas

Search all flight deals to Burgas
Multiple Airlines
1 Nov
DUB
12h 00m
1 stop
BOJ
8 Nov
BOJ
12h 05m
1 stop
DUB
€132
Multiple Airlines
1 Nov
DUB
12h 55m
2 stops
BOJ
8 Nov
BOJ
12h 05m
1 stop
DUB
€136
Multiple Airlines
1 Nov
DUB
12h 55m
2 stops
BOJ
8 Nov
BOJ
17h 50m
2 stops
DUB
€169
Multiple Airlines
1 Nov
DUB
12h 55m
2 stops
BOJ
8 Nov
BOJ
26h 50m
3 stops
DUB
€243
Multiple Airlines
21 Dec
DUB
10h 55m
1 stop
BOJ
27 Dec
BOJ
12h 05m
1 stop
DUB
€341
Multiple Airlines
20 Dec
DUB
12h 00m
1 stop
BOJ
28 Dec
BOJ
13h 40m
1 stop
DUB
€350
Multiple Airlines
1 Nov
DUB
38h 35m
3 stops
BOJ
8 Nov
BOJ
26h 50m
3 stops
DUB
€360
Multiple Airlines
20 Dec
DUB
9h 45m
2 stops
BOJ
28 Dec
BOJ
13h 40m
1 stop
DUB
€376
Multiple Airlines
21 Dec
DUB
12h 25m
2 stops
BOJ
27 Dec
BOJ
12h 05m
1 stop
DUB
€392
Multiple Airlines
20 Dec
DUB
9h 45m
2 stops
BOJ
28 Dec
BOJ
19h 05m
2 stops
DUB
€427
Multiple Airlines
21 Dec
DUB
12h 25m
2 stops
BOJ
27 Dec
BOJ
23h 35m
2 stops
DUB
€445
Multiple Airlines
20 Dec
DUB
30h 00m
3 stops
BOJ
28 Dec
BOJ
19h 05m
2 stops
DUB
€566

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
17:00 - 22:35DUB  Dublin-SOF Sofia
3h 35mdirect
Ryanair Logo
23:00 - 00:55SOF  Sofia-DUB Dublin
3h 55mdirect
€64Ryanair
Thu, 12 Nov - Thu, 19 Nov
Ryanair Logo
17:00 - 22:35DUB  Dublin-SOF Sofia
3h 35mdirect
Ryanair Logo
23:00 - 00:55SOF  Sofia-DUB Dublin
3h 55mdirect
€66Ryanair
Thu, 12 Nov - Thu, 19 Nov
Ryanair Logo
17:00 - 22:35DUB  Dublin-SOF Sofia
3h 35mdirect
Ryanair Logo
14:20 - 16:15SOF  Sofia-DUB Dublin
3h 55mdirect
€66Ryanair
Thu, 12 Nov - Wed, 18 Nov
Ryanair Logo
17:00 - 22:35DUB  Dublin-SOF Sofia
3h 35mdirect
Ryanair Logo
23:00 - 00:55SOF  Sofia-DUB Dublin
3h 55mdirect
€67Ryanair
Thu, 12 Nov - Thu, 19 Nov
Multiple Airlines Logo
17:55 - 11:20DUB  Dublin-SOF Sofia
15h 25m1 stop Milan Malpensa
Multiple Airlines Logo
23:00 - 00:55SOF  Sofia-DUB Dublin
3h 55mdirect
€78Multiple Airlines
Thu, 12 Nov - Thu, 19 Nov
Multiple Airlines Logo
17:55 - 11:20DUB  Dublin-SOF Sofia
15h 25m1 stop Milan Malpensa
Multiple Airlines Logo
23:00 - 00:55SOF  Sofia-DUB Dublin
3h 55mdirect
€79Multiple Airlines
Thu, 12 Nov - Thu, 19 Nov
Multiple Airlines Logo
17:55 - 11:20DUB  Dublin-SOF Sofia
15h 25m1 stop Milan Malpensa
Multiple Airlines Logo
14:20 - 16:15SOF  Sofia-DUB Dublin
3h 55mdirect
€80Multiple Airlines
Thu, 12 Nov - Wed, 18 Nov
Lufthansa Logo
09:10 - 23:00DUB  Dublin-SOF Sofia
11h 50m1 stop Frankfurt am Main
Lufthansa Logo
06:25 - 11:00SOF  Sofia-DUB Dublin
6h 35m1 stop Frankfurt am Main
€162Lufthansa
Mon, 1 Feb - Sun, 7 Feb
Lufthansa Logo
09:10 - 23:00DUB  Dublin-SOF Sofia
11h 50m1 stop Frankfurt am Main
Lufthansa Logo
06:25 - 16:30SOF  Sofia-DUB Dublin
12h 05m1 stop Frankfurt am Main
€162Lufthansa
Wed, 3 Mar - Wed, 10 Mar
Lufthansa Logo
09:10 - 18:10DUB  Dublin-SOF Sofia
7h 00m1 stop Frankfurt am Main
Lufthansa Logo
06:25 - 16:30SOF  Sofia-DUB Dublin
12h 05m1 stop Frankfurt am Main
€164Lufthansa
Wed, 3 Mar - Sat, 6 Mar

momondo Fare Finder

 
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

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Thu 12/11

17:00-22:35

Nonstop3h 35m

Sofia

Thu 19/11

23:00-00:55

Nonstop3h 55m

€64

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Thu 12/11

17:00-22:35

Nonstop3h 35m

Sofia

Thu 19/11

23:00-00:55

Nonstop3h 55m

€66

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Thu 12/11

17:00-22:35

Nonstop3h 35m

Sofia

Wed 18/11

14:20-16:15

Nonstop3h 55m

€66

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Thu 12/11

17:00-22:35

Nonstop3h 35m

Sofia

Thu 19/11

23:00-00:55

Nonstop3h 55m

€67

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Thu 12/11

17:55-11:20

1 stop15h 25m

Sofia

Thu 19/11

23:00-00:55

Nonstop3h 55m

€78

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Thu 12/11

17:55-11:20

1 stop15h 25m

Sofia

Thu 19/11

23:00-00:55

Nonstop3h 55m

€79

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Thu 12/11

17:55-11:20

1 stop15h 25m

Sofia

Wed 18/11

14:20-16:15

Nonstop3h 55m

€80

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Mon 1/2

09:10-23:00

1 stop11h 50m

Sofia

Sun 7/2

06:25-11:00

1 stop6h 35m

€162

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Wed 3/3

09:10-23:00

1 stop11h 50m

Sofia

Wed 10/3

06:25-16:30

1 stop12h 05m

€162

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Wed 3/3

09:10-18:10

1 stop7h 00m

Sofia

Sat 6/3

06:25-16:30

1 stop12h 05m

€164

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:
€98 per person with Ryanair
€105 per person with Aer Lingus
€199 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

€26

Best Round-Trip Price

€64

Fastest flight time

3h 35m

Popular in

September
The best one-way flight price to Bulgaria from Ireland in the last 5 days is €26 (Dublin to Sofia).
Search Deals
The best return flight price to Bulgaria from Ireland in the last 5 days is €64 (Dublin to Sofia).
Search Deals
The fastest flight to Bulgaria from Ireland takes 3h 35m (Dublin to Sofia).
Search Deals
September has the highest demand for flights to Bulgaria, with a 34% 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 57% 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, 69% 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 €385 for a flight to Bulgaria. However, our users found flights to Bulgaria for €105, which is the cheapest price we’ve seen in the past week. €492 per ticket tends to be the most expensive a flight to Bulgaria will get, whereas anything for €366 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 September 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

Dublin to Sofia flightsfrom €69
Cork to Sofia flightsfrom €104
Dublin to Varna flightsfrom €114
Dublin to Burgas flightsfrom €132