Cheap flights from Dublin to Sofia from €35

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Sofia departing on 11/10. 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
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Find the cheapest flights from Dublin to Sofia

Cheap return flights

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06:50 - 00:30DUB-SOF
15h 40m1 stop
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20:10 - 12:50SOF-DUB
18h 40m1 stop
€129
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Tue, 26 Aug - Tue, 23 Sep
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08:45 - 00:30DUB-SOF
13h 45m1 stop
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19:15 - 00:25SOF-DUB
7h 10m1 stop
€144
Find Deal
Tue, 19 Aug - Thu, 21 Aug
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12:55 - 01:25DUB-SOF
10h 30m1 stop
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19:50 - 07:50SOF-DUB
14h 00m1 stop
€146
Find Deal
Tue, 23 Sep - Sat, 27 Sep
Lufthansa Logo
09:00 - 22:50DUB-SOF
11h 50m1 stop
Lufthansa Logo
06:00 - 19:15SOF-DUB
15h 15m1 stop
€151Lufthansa
Find Deal
Wed, 24 Sep - Sat, 27 Sep
Lufthansa Logo
17:45 - 23:00DUB-SOF
27h 15m1 stop
Lufthansa Logo
06:00 - 19:15SOF-DUB
15h 15m1 stop
€167Lufthansa
Find Deal
Mon, 22 Sep - Sat, 27 Sep
Ryanair Logo
09:15 - 20:05DUB-SOF
8h 50m1 stop
Ryanair Logo
19:40 - 01:05SOF-DUB
7h 25m1 stop
€168Ryanair
Find Deal
Mon, 22 Sep - Sat, 27 Sep
Ryanair Logo
09:15 - 20:05DUB-SOF
8h 50m1 stop
Ryanair Logo
17:40 - 00:10SOF-DUB
8h 30m1 stop
€171Ryanair
Find Deal
Mon, 22 Sep - Fri, 26 Sep
Ryanair Logo
09:15 - 20:05DUB-SOF
8h 50m1 stop
Ryanair Logo
19:40 - 01:05SOF-DUB
7h 25m1 stop
€172Ryanair
Find Deal
Mon, 22 Sep - Sat, 27 Sep
Lufthansa Logo
09:00 - 22:50DUB-SOF
11h 50m1 stop
Lufthansa Logo
12:00 - 19:15SOF-DUB
9h 15m2 stops
€184Lufthansa
Find Deal
Tue, 23 Sep - Sat, 27 Sep
Lufthansa Logo
09:00 - 22:50DUB-SOF
11h 50m1 stop
Lufthansa Logo
19:25 - 08:10SOF-DUB
14h 45m2 stops
€191Lufthansa
Find Deal
Wed, 24 Sep - Sat, 27 Sep

Lufthansa flights from Dublin to Sofia

Our best Lufthansa deals on Dublin to Sofia flight tickets
Lufthansa
24 Sept
DUB09:00Dublin
11h 50m
1 stop
SOF22:50Sofia
27 Sept
SOF06:00Sofia
15h 15m
1 stop
DUB19:15Dublin
Lufthansa
22 Sept
DUB17:45Dublin
27h 15m
1 stop
SOF23:00Sofia
27 Sept
SOF06:00Sofia
15h 15m
1 stop
DUB19:15Dublin
Lufthansa
23 Sept
DUB09:00Dublin
11h 50m
1 stop
SOF22:50Sofia
27 Sept
SOF12:00Sofia
9h 15m
2 stops
DUB19:15Dublin

Ryanair flights from Dublin to Sofia

Our best Ryanair deals on Dublin to Sofia flight tickets
Ryanair
22 Sept
DUB09:15Dublin
8h 50m
1 stop
SOF20:05Sofia
27 Sept
SOF19:40Sofia
7h 25m
1 stop
DUB01:05Dublin
Ryanair
22 Sept
DUB09:15Dublin
8h 50m
1 stop
SOF20:05Sofia
26 Sept
SOF17:40Sofia
8h 30m
1 stop
DUB00:10Dublin
Ryanair
22 Sept
DUB09:15Dublin
8h 50m
1 stop
SOF20:05Sofia
27 Sept
SOF19:40Sofia
7h 25m
1 stop
DUB01:05Dublin

See travel insights to Sofia from

How to get the cheapest flight ticket from Dublin to Sofia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sofia?

The cheapest month to fly to Sofia from Dublin is in November. Flight prices, which tend to average around €147, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Sofia from Dublin during May instead. Flights to Sofia in May, while not as cheap as those in November, still average around €160.

What is the cheapest day to depart on your flight to Sofia?

Our data shows that Tuesday is the least expensive day to fly to Sofia. Tickets to fly out on this day can be as low as €155. The most expensive day to fly to Sofia is Saturday, with ticket prices averaging around €313.

What is the cheapest time of day to depart on your flight to Sofia?

Our data shows that the cheapest Dublin to Sofia flights are usually those with departure times in the morning. Our users have found flights to Sofia in the morning for as low as €223. In contrast, the most expensive time of day to depart to Sofia is in the afternoon when prices are around €283.

How far in advance should I book a flight to Sofia?

You are more likely to see cheaper flights to Sofia from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Sofia for around €202 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sofia from Dublin for as low as €179 on momondo.

How have Dublin to Sofia flight prices changed over time?

As of July 2025, prices for Dublin to Sofia flights are approximately 63% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Sofia according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Sofia (DUB to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Sofia

Best price found

€35

Fastest flight time

3h 40m

Direct flights

Mon, Thu and Sun

Airports in Sofia

1 airport
The best one-way flight to Sofia from Dublin in the past 72 hours is €35. The best return flight deal from Dublin to Sofia found on momondo in the last 72 hours is €129.
The fastest flight from Dublin to Sofia takes 3h 40m
Direct flights go from Dublin to Sofia on Monday, Thursday and Sunday. Airline offering direct flights is Ryanair..
There is 1 airport near Sofia: Sofia (SOF)

  • How far is Dublin to Sofia by plane?

    The straight-line distance from Dublin to Sofia is 2471.7 km. 3h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Dublin Airport to Sofia Airport?

    Prices for flights from Dublin Airport to Sofia Airport were last updated today.

  • How many operators does momondo search for flights from Dublin Airport to Sofia Airport?

  • How old do you have to be to fly from Dublin Airport to Sofia Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dublin Airport to Sofia Airport.

  • What documentation or ID do you need to fly to Sofia Airport?

    The travel and health documents you'll need for your trip to Sofia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sofia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Dublin to Sofia?

  • What is the most popular airline from Dublin to Sofia?


Best airlines flying from Dublin to Sofia

Compare and see reviews for airlines that fly from Dublin to Sofia with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom €138Free CancellationRating
6.8
7,199 reviews
Search Lufthansa flights

Travelling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Bansko

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Sofia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dublin to Sofia . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Dublin to Sofia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sofia from Dublin which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Dublin to Sofia?

Once you have performed a search for Dublin to Sofia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Dublin to Sofia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sofia, momondo offers a useful price alert feature which will track prices for flights to Sofia from Dublin and alert you when they change.


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1 adult
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