Cheap Flights from Budapest to Sofia from $21

Frequently Asked Questions

• What are the cheapest flights from Budapest to Sofia (BUD-SOF)?

  Based on Trip.com data, Ryanair offers one-way fares as low as $21 on Cheapest nonstop routes (e.g. BUD to SOF on Sat, May 23), while Ryanair offers Cheapest nonstop round-trips from $41 departing on Thu, May 21 and returning on Sun, May 24.

• Which airlines offer direct flights from Budapest to Sofia?

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

• How long does it take to fly from Budapest (BUD) to Sofia (SOF) and what is the distance?

  It takes around 1 hour 25 minutes to fly from Budapest (BUD) to Sofia (SOF).

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

  Based on Trip.com data in the past 4 weeks, there is 6 flight per week flying from Budapest to Sofia. You can check the weekly schedule for popular airlines on this route below: Ryanair: S/M/-/-/T/-/S -- FR5570 (13:49)

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

  To find best deals on flights from Budapest 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 Sat, May 23, with one-way flights priced at just $21.
  · 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 January.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Budapest (BUD) to Sofia (SOF) the cheapest?

  The cheapest months to fly from Budapest to Sofia is November, when demand for travel is lower.

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

  After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Budapest to Sofia on April 21, 2026 with Ryanair, with prices starting at $21.

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

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

• Is there any time difference between Budapest and Sofia?

  The time difference between Sofia and Budapest is 1h.

• How do I change or cancel my ticket from Budapest 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.