How often are flights from Dublin to Sofia delayed?

About 22% of weekly flights between Dublin and Sofia have experienced delays in the past year, with the average delay time being 110 minutes.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Dublin to Sofia flights?

Over the past year, Ryanair have had the lowest number of delays on this route, with just 21% of flights being delayed.

What is the most punctual flight time for Dublin to Sofia flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

How popular is this Dublin to Sofia flight route?

The Dublin to Sofia flight path was viewed by 15 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How long is the flight from Dublin to Sofia?

There are many flights that can get you from Dublin to Sofia in 3h 35m. Fly via Ryanair to get the fastest option. The distance from Dublin to Sofia is about 1540 mi. Most flights are nonstop.

What are the cheapest airlines flying from Dublin to Sofia round-trip?

Cheapflights users have booked flights from Dublin to Sofia round-trip from £129. Another airline that can offer you cheap pricing is Lufthansa. Ryanair is currently priced 45% below the average price you’ll pay for this route.

In terms of precipitation, rainfall in Sofia ranges from 30.0 - 70.0 inches per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Sofia when rainfall is around 30.0 mm.

If weather is an important factor for your trip to Sofia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Can I find deals for flights from Dublin to Sofia that include hotel bookings?

Yes. In addition to deals on Dublin to Sofia flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Dublin to Sofia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Sofia.

Can I find deals for business class flights from Dublin to Sofia?

Yes. Cheapflights offers flight deals from Dublin to Sofia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£24+ Cheap Flights from Dublin to Sofia

Cheap flight deals from Dublin to Sofia

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Dublin to Sofia
Explore the most affordable flight options available from Dublin to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Wed 2/1208:20 -

Nonstop3h 35m

Mon 21/1211:55 -

Nonstop3h 55m

Deal found 3/11£39

Thu 3/1217:00 -

Nonstop3h 35m

Thu 10/1223:00 -

Nonstop3h 55m

Deal found 2/11£44

Wed 2/1208:20 -

Nonstop3h 35m

Thu 10/1223:00 -

Nonstop3h 55m

Deal found 3/11£45

Thu 26/1117:00 -

Nonstop3h 35m

Thu 3/1223:00 -

Nonstop3h 55m

Deal found 31/10£48

Wed 2/1208:20 -

Nonstop3h 35m

Tue 8/1214:05 -

Nonstop3h 55m

Deal found 3/11£50

Tue 1/1208:05 -

Nonstop3h 35m

Thu 10/1223:00 -

Nonstop3h 55m

Deal found 3/11£54

Thu 3/1217:00 -

Nonstop3h 35m

Tue 8/1214:05 -

Nonstop3h 55m

Deal found 3/11£55

Tue 1/1208:05 -

Nonstop3h 35m

Tue 8/1214:05 -

Nonstop3h 55m

Deal found 3/11£56

Find flight deals from Dublin to Sofia

Round-trip from	£39
One-way from	£24
Popular in	July
Cheapest in	November
Average price	£118
Good round-trip deal	£264 or less

Ryanair
2/12-21/12
Nonstop
7h 30m total
Dublin to Sofia

Search Deals

Ryanair
2/12-31/12
Nonstop
3h 35m total
Dublin to Sofia

Search Deals

Highest demand for flights based on searches. 20% potential increase in price (£45 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Price to beat on a round-trip flight from Dublin to Sofia.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Thu 3/12

17:00-22:35

Nonstop3h 35m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£24

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Wed 2/12

08:20-13:55

Nonstop3h 35m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£24

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Tue 1/12

08:05-13:40

Nonstop3h 35m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£33

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Fri 1/1

06:15-17:55

1 stop9h 40m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£77

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Thu 31/12

16:15-08:20

2 stops14h 05m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£86

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Sat 12/12

11:25-17:00

Nonstop3h 35m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£89

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Sat 2/1

22:25-11:20

3 stops58h 55m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£101

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Sat 5/12

11:25-17:00

Nonstop3h 35m

Sofia

Tue 8/12

14:05-16:00

Nonstop3h 55m

£137

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Thu 31/12

11:30-08:30

3 stops19h 00m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£140

DublinSofia

DUB Dublin - SOF Sofia

DUBSOF

Dublin

Sat 19/12

11:25-17:00

Nonstop3h 35m

Sofia

Wed 31/12

00:00-23:00

Nonstop0h 00m

£155

Flights are sorted by cheapest return flights first.

Deals found on 2/11

Showing 1-10 of 18 resultsSorted by cheapest first

Best time to book a flight from Dublin to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Dublin with our price prediction graph.

DUB-SOF

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Sofia

Prices

Delays

What is the cheapest month to book a flight from Dublin to Sofia?

Currently, November is the cheapest month in which you can book a flight from Dublin to Sofia (average of £118). Flying from Dublin to Sofia in July is currently the most expensive (average of £365). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DUB to SOF?

When flying from Dublin to Sofia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Dublin to Sofia?

Airfare is below average for this route at the moment.

Dublin to Sofia flights typically cost between £105 and £165 in December.
The cheapest return price found within the last 5 days was £39 on Ryanair (2 Dec–21 Dec).

Reviews of airlines servicing Sofia

Read through reviews of airlines operating flights from Dublin to Sofia, such as Ryanair and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Ryanair

6.9

Okay

5,448 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Chris,Mar 2025

BRS - SOF

No real entertainment but I want expecting any tbh so not really a negative. Flight was smooth, quick and bag drop and boarding smooth and simple. Staff were friendly.

Ryanair

6.9

Okay

5,448 reviews

Ryanair

6.9

Okay

5,448 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Chris,Mar 2025

BRS - SOF

No real entertainment but I want expecting any tbh so not really a negative. Flight was smooth, quick and bag drop and boarding smooth and simple. Staff were friendly.

Lufthansa

6.8

Okay

8,298 reviews

Ryanair

6.9

Okay

5,448 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Chris,Mar 2025

BRS - SOF

No real entertainment but I want expecting any tbh so not really a negative. Flight was smooth, quick and bag drop and boarding smooth and simple. Staff were friendly.

Related info for your journey

How popular is this Dublin to Sofia flight route?
The Dublin to Sofia flight path was viewed by 15 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Dublin to Sofia?
There are many flights that can get you from Dublin to Sofia in 3h 35m. Fly via Ryanair to get the fastest option. The distance from Dublin to Sofia is about 1540 mi. Most flights are nonstop.
What are the cheapest airlines flying from Dublin to Sofia round-trip?
Cheapflights users have booked flights from Dublin to Sofia round-trip from £129. Another airline that can offer you cheap pricing is Lufthansa. Ryanair is currently priced 45% below the average price you’ll pay for this route.
Can I find deals for flights from Dublin to Sofia that include hotel bookings?
Yes. In addition to deals on Dublin to Sofia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dublin to Sofia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Sofia.
Can I find deals for business class flights from Dublin to Sofia?
Yes. Cheapflights offers flight deals from Dublin to Sofia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Dublin to Sofia?
Currently, November is the cheapest month in which you can book a flight from Dublin to Sofia (average of £118). Flying from Dublin to Sofia in July is currently the most expensive (average of £365). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Dublin to Sofia

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£129	Average£269	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
Lufthansa	Cheapest£181	Average£363	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

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How does Cheapflights help users find flights from Dublin to Sofia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dublin to Sofia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Sofia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dublin to Sofia for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Dublin to Sofia with no change fees?

Yes! Cheapflights helps users easily find flights from Dublin to Sofia with no change fees.

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Not ready to book yet? You can track prices for flights from Dublin to Sofia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Dublin to Sofia from £24

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to Sofia

Cheapest flights from Dublin to SofiaExplore the most affordable flight options available from Dublin to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Explore the most affordable flight options available from Dublin to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Best flights from Dublin to SofiaDiscover carefully curated flight deals from Dublin to Sofia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.

Discover carefully curated flight deals from Dublin to Sofia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.

Direct flights from Dublin to SofiaExplore direct flight options from Dublin to Sofia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 November 2026.

Explore direct flight options from Dublin to Sofia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 November 2026.

Last-minute flights from Dublin to SofiaDiscover last-minute flight deals from Dublin to Sofia. Data last updated 5 November 2026 and is based on user searches.

Discover last-minute flight deals from Dublin to Sofia. Data last updated 5 November 2026 and is based on user searches.

One-way flights from Dublin to SofiaSearch for one-way flight options from Dublin to Sofia. Find affordable one-way fares based on user searches. Data last updated 5 November 2026.

Search for one-way flight options from Dublin to Sofia. Find affordable one-way fares based on user searches. Data last updated 5 November 2026.

Find flight deals from Dublin to Sofia

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Use the filters below to find and compare flights from Dublin to Sofia that are best for you.

Best time to book a flight from Dublin to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Dublin with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Dublin to Sofia?

What is the cheapest time of day to fly from DUB to SOF?

When flying from Dublin to Sofia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Dublin to Sofia?

Airfare is below average for this route at the moment.

Dublin to Sofia flights typically cost between £105 and £165 in December.The cheapest return price found within the last 5 days was £39 on Ryanair (2 Dec–21 Dec).

How often are flights from Dublin to Sofia delayed?

About 22% of weekly flights between Dublin and Sofia have experienced delays in the past year, with the average delay time being 110 minutes.

What is the most punctual flight time for Dublin to Sofia flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Dublin to Sofia flights?

Over the past year, Ryanair have had the lowest number of delays on this route, with just 21% of flights being delayed.

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sofia. Reviews last updated 5 November 2026.

Read through reviews of airlines operating flights from Dublin to Sofia, such as Ryanair and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How popular is this Dublin to Sofia flight route?

How long is the flight from Dublin to Sofia?

What are the cheapest airlines flying from Dublin to Sofia round-trip?

Can I find deals for flights from Dublin to Sofia that include hotel bookings?

How can I find direct flights from Dublin to Sofia?

Can I find deals for business class flights from Dublin to Sofia?

What is the cheapest month to book a flight from Dublin to Sofia?

Travelling to a place near Sofia?

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Find flights from Dublin to Sofia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Dublin and Sofia flights

Browse other Dublin and Sofia flight options. Last updated on 5 November 2026.

Other flights from Dublin

Browse through other flights departing from Dublin. Flights are based on user searches made on Cheapflights and were last updated on 5 November 2026.

Popular flight searches

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Other flights to Sofia

Explore flights to Sofia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 5 November 2026.

Top 2 airlines flying from Dublin to Sofia

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How does Cheapflights help users find flights from Dublin to Sofia?

Why should you use Cheapflights to find cheap flight tickets from Dublin to Sofia?

Can Cheapflights find flights from Dublin to Sofia with no change fees?

Can Cheapflights notify me if prices for flights from Dublin to Sofia become cheaper?

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Travel Smart

Cheapest flights from Dublin to Sofia
Explore the most affordable flight options available from Dublin to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2026.

Best flights from Dublin to Sofia
Discover carefully curated flight deals from Dublin to Sofia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 November 2026.

Direct flights from Dublin to Sofia
Explore direct flight options from Dublin to Sofia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 November 2026.

Last-minute flights from Dublin to Sofia
Discover last-minute flight deals from Dublin to Sofia. Data last updated 5 November 2026 and is based on user searches.

One-way flights from Dublin to Sofia
Search for one-way flight options from Dublin to Sofia. Find affordable one-way fares based on user searches. Data last updated 5 November 2026.

Dublin to Sofia flights typically cost between £105 and £165 in December.
The cheapest return price found within the last 5 days was £39 on Ryanair (2 Dec–21 Dec).