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Flights from Sofia to Skiathos

Here are our top budget-friendly flights, offering flexible one-way or round-trip options. Additional flights with other timings and airlines are also available.

      • SOF 1:00 PM
        17h 25m
        1 stop
        JSI Invalid Date
        Sofia - Skiathos | Thu, Dec 11 | Normal Airline
        JSI 3:00 PM
        6h
        Nonstop
        SOF 4:00 PM
        Skiathos - Sofia | Sat, Dec 13 | Normal Airline
        Search
        Search
      • SOF 1:00 PM
        17h 25m
        1 stop
        JSI Invalid Date
        Sofia - Skiathos | Thu, Dec 11 | Normal Airline
        JSI 3:00 PM
        6h
        Nonstop
        SOF 4:00 PM
        Skiathos - Sofia | Sat, Dec 13 | Normal Airline
        Search
        Search
      • SOF 1:00 PM
        17h 25m
        1 stop
        JSI Invalid Date
        Sofia - Skiathos | Thu, Dec 11 | Normal Airline
        JSI 3:00 PM
        6h
        Nonstop
        SOF 4:00 PM
        Skiathos - Sofia | Sat, Dec 13 | Normal Airline
        Search
        Search
      • SOF 1:00 PM
        17h 25m
        1 stop
        JSI Invalid Date
        Sofia - Skiathos | Thu, Dec 11 | Normal Airline
        JSI 3:00 PM
        6h
        Nonstop
        SOF 4:00 PM
        Skiathos - Sofia | Sat, Dec 13 | Normal Airline
        Search
        Search
      • SOF 1:00 PM
        17h 25m
        1 stop
        JSI Invalid Date
        Sofia - Skiathos | Thu, Dec 11 | Normal Airline
        JSI 3:00 PM
        6h
        Nonstop
        SOF 4:00 PM
        Skiathos - Sofia | Sat, Dec 13 | Normal Airline
        Search
        Search
      • SOF 1:00 PM
        17h 25m
        1 stop
        JSI Invalid Date
        Sofia - Skiathos | Thu, Dec 11 | Normal Airline
        JSI 3:00 PM
        6h
        Nonstop
        SOF 4:00 PM
        Skiathos - Sofia | Sat, Dec 13 | Normal Airline
        Search
        Search
      • SOF 1:00 PM
        17h 25m
        1 stop
        JSI Invalid Date
        Sofia - Skiathos | Thu, Dec 11 | Normal Airline
        JSI 3:00 PM
        6h
        Nonstop
        SOF 4:00 PM
        Skiathos - Sofia | Sat, Dec 13 | Normal Airline
        Search
        Search
      • SOF 1:00 PM
        17h 25m
        1 stop
        JSI Invalid Date
        Sofia - Skiathos | Thu, Dec 11 | Normal Airline
        JSI 3:00 PM
        6h
        Nonstop
        SOF 4:00 PM
        Skiathos - Sofia | Sat, Dec 13 | Normal Airline
        Search
        Search
      • SOF 1:00 PM
        17h 25m
        1 stop
        JSI Invalid Date
        Sofia - Skiathos | Thu, Dec 11 | Normal Airline
        JSI 3:00 PM
        6h
        Nonstop
        SOF 4:00 PM
        Skiathos - Sofia | Sat, Dec 13 | Normal Airline
        Search
        Search

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

Flying from Sofia to Skiathos

The distance between Sofia and Skiathos is approximately 391.28 km. Based on Trip.com's data travel demand peaks in December. The off-season for travel is August.

Cheapest one-way flight price€72
Off-season for travelAugust
Peak season for travelDecember
Flight distance391.28 km

When is the cheapest time to fly from Sofia to Skiathos?

The cheapest time for Sofia to Skiathos flights: Jan 4 to Jan 11 — one way flight prices from €72.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Sofia to Skiathos, calculated over the upcoming 10 weeks.

Frequently Asked Questions

  • When is the best time to book flights from Sofia to Skiathos?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Sofia to Skiathos 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 Sofia to Skiathos, 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, Jan 11, with one-way flights priced at just €72.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is SKY express.
    · 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 Skiathos travel is around December.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Sofia to Skiathos is August, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Sofia to Skiathos on December 28, 2025 with SKY express, with prices starting at €410.
  • The time difference between Skiathos and Sofia is 0h.
  • 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.

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