Cheap Flights from Basel to Sofia from € 23

Frequently Asked Questions

• Which airlines offer the cheapest flights from Basel to Sofia?

  Based on Trip.com data, Wizz Air offers Cheapest nonstop one-way flights from € 23 (for example, BSL–SOF on Fri, Nov 20). For a Cheapest nonstop return flight, Wizz Air offers fares from € 60, departing on Sun, Oct 25 and returning on Fri, Oct 30.

• Which airlines offer direct flights from Basel to Sofia?

  At the moment, you can catch a direct flight from Basel 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 is a flight from Basel (EAP) to Sofia (SOF)?

  It takes about 2 hours 15 minutes to fly from Basel (EAP) to Sofia (SOF).

• When is the best time to book flights from Basel 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 Basel 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 from Basel to Sofia each week?

  On average, 5 direct flights operate each week between Basel and Sofia. See below the schedules of the main airlines serving this route:
  Wizz Air: -/M/T/W/-/F/S – W64324 (departure at 15:24)

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

  Here are some tips for finding the best flight deals from Basel to Sofia on Trip.com:
  · Be flexible with your travel dates. The cheapest flight is currently on Fri, Nov 20, with one-way fares from just € 23.
  · Compare airlines. Wizz Air currently offers the lowest fares on this route.
  · Set up a price alert to track fare changes without searching every day.
  · Check Trip.com regularly for flight deals and available promo codes.
  · Avoid peak season or book early. July is generally the busiest month for travel to Sofia.
  · Get exclusive promo codes on the Trip.com app.

• When is the best time to book a flight from Basel to Sofia to get the best price?

  The cheapest month to book a flight from Basel to Sofia is usually October, when demand is lower.

• Which upcoming date is the cheapest for flights from Basel to Sofia?

  After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Basel to Sofia on October 31, 2026 with Wizz Air, with prices starting at € 56.

• Which airports should you choose for flights from Basel to Sofia?

  Flights to Sofia can arrive at: Sofia Airport (SOF). The most common route connects EuroAirport Swiss Basel Mulhouse Freiburg and Sofia Airport (BSL–SOF).

• What is the time difference between Basel and Sofia?

  The time difference between Sofia and Basel is 1h.

• How can I change or cancel my flight ticket from Basel to Sofia?

  Tickets can only be changed or cancelled 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.

• What is the average cost of a one-way flight from Basel to Sofia?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Basel to Sofia is € 191. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Basel to Sofia?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Basel to Sofia is € 238. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Basel to Sofia on Trip.com?

  Enter Basel and Sofia, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.

• Are there budget airlines on the Basel to Sofia route?

  Wizz Air and Condorare the most popular budget airlines flying from Basel to Sofia. Check baggage, seat and payment fees before comparing the final price.