Book direct and connecting flights from Dublin (DUB) to Sofia (SOF) from PHP 2,220 one-way and PHP 4,439 rounded trip. Compare prices for the next 3 months and find the cheapest dates to fly.

Displayed flight fares from Dublin to Sofia are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Key Facts About Flights From Dublin to Sofia

Get a quick overview of the Dublin to Sofia route before you book. The table below highlights typical ticket prices, best travel months, flight distance, average journey time and the most popular airline.

Cheapest one-way flight pricePHP 2,220
Cheapest return ticket pricePHP 4,439
Off-season for travelNovember
Peak season for travelJuly
Flight distance2,481.81 km
Average flight time3 hours 40 minutes
Flight statistics for the Dublin–Sofia route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Dublin to Sofia (DUB-SOF)?

    Based on Trip.com data, Ryanair offers one-way fares as low as PHP 2,220 on Cheapest nonstop routes (e.g. DUB to SOF on Sun, Mar 15), while Ryanair offers Cheapest nonstop round-trips from PHP 4,439 departing on Sat, Mar 21 and returning on Tue, Mar 24.
  • It takes about 3 hours 40 minutes to fly from Dublin (DUB) to Sofia (SOF).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Dublin to Sofia is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Dublin to Sofia, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sun, Mar 15, with one-way flights priced at just PHP 2,220.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Ryanair.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Sofia travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Dublin to Sofia is November, when demand for travel is lower.
  • After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Dublin to Sofia on March 18, 2026 with Ryanair, with prices starting at PHP 4,379.
  • The time difference between Sofia and Dublin is 2h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Trip.com airline insights on flights from Dublin to Sofia

Which airlines offer the cheapest nonstop flights from Dublin to Sofia?

Data is based on the average price of all nonstop flights from Dublin to Sofia on Trip.com in the past 12 months.

Based on Trip.com data from the past 12 months, Ryanair offers the cheapest nonstop flights from Dublin to Sofia, with an average price of PHP 7,315.

PHP 7,315
PHP 17,246
PHP 27,177
PHP 37,108
Ryanair
PHP 7,315
Ryanair
Lufthansa
PHP 21,071
Lufthansa
Turkish Airlines
PHP 35,596
Turkish Airlines
British Airways
PHP 37,108
British Airways