Cheap Flights from Vienna (VIE) to Sofia (SOF)

Frequently Asked Questions

• What are the cheapest flights from Vienna to Sofia (VIE-SOF)?

  Based on Trip.com data, Ryanair offers one-way fares as low as PHP 1,172 on Cheapest nonstop routes (e.g. VIE to SOF on Tue, Apr 28), while Ryanair offers Cheapest nonstop round-trips from PHP 3,006 departing on Sat, Mar 14 and returning on Mon, Mar 16.

• Which airlines offer direct flights from Vienna to Sofia?

  At the moment, you can catch a nonstop flight from Vienna to Sofia with the following airlines, including: Austrian Airlines Ryanair Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from Vienna to Sofia?

  It takes about 1 hour 32 minutes to fly from Vienna to Sofia.

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

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Vienna 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.

• How many flights are there per week from Vienna to Sofia?

  Based on Trip.com data in the past 4 weeks, there is 28 flight per week flying from Vienna to Sofia. You can check the weekly schedule for popular airlines on this route below: Austrian Airlines: S/M/T/W/T/F/S -- OS771 (09:24) Ryanair: S/M/T/W/T/F/S -- FR182 (15:00)

• How can I find the best deals on flights from Vienna to Sofia?

  To find best deals on flights from Vienna 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 Tue, Apr 28, with one-way flights priced at just PHP 1,172.
  · 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.

• When are flight tickets from Vienna (VIE) to Sofia (SOF) the cheapest?

  The cheapest months to fly from Vienna to Sofia is August, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Vienna to Sofia on?

  After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Vienna to Sofia on March 21, 2026 with Ryanair, with prices starting at PHP 1,503.

• Which airports can I fly to for Sofia from Vienna?

  You can land at any one of the following hubs in Sofia, with Vienna International Airport to Sofia International Airport (VIE-SOF) is by far the most common option on this route: Sofia International Airport (SOF).

• Is there any time difference between Vienna and Sofia?

  The time difference between Sofia and Vienna is 1h.

• How do I change or cancel my ticket from Vienna to Sofia?

  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.