Cheap Flights Sofia to Cluj-Napoca from US$47

Flight FAQs

• Which airlines offer the cheapest flights from Sofia to Cluj-Napoca?

  Based on Trip.com data, Wizz Air offers Cheapest nonstop one-way flights from US$47 (for example, SOF–CLJ on Tue, Dec 15). For a Cheapest nonstop return flight, Wizz Air offers fares from US$164, departing on Tue, Dec 8 and returning on Tue, Dec 15.

• Which airlines offer flights from Sofia to Cluj-Napoca?

  At the moment, several airlines serve connecting flights from Sofia to Cluj-Napoca, including: Tarom Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.

• When is the best time to book flights from Sofia to Cluj-Napoca?

  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 Cluj-Napoca 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 can I find the best deals on flights from Sofia to Cluj-Napoca?

  Here are some tips for finding the best flight deals from Sofia to Cluj-Napoca on Trip.com:
  · Be flexible with your travel dates. The cheapest flight is currently on Tue, Dec 15, with one-way fares from just US$47.
  · 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. January is generally the busiest month for travel to Cluj-Napoca.
  · Get exclusive promo codes on the Trip.com app.

• When is the best time to book a flight from Sofia to Cluj-Napoca to get the best price?

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

• Which upcoming date is the cheapest for flights from Sofia to Cluj-Napoca?

  After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Sofia to Cluj-Napoca on November 15, 2026 with Wizz Air, with prices starting at US$53.

• Which airports should you choose for flights from Sofia to Cluj-Napoca?

  Flights to Cluj-Napoca can arrive at: Cluj "Avram Iancu" International Airport (CLJ). The most common route connects Sofia Airport and Cluj "Avram Iancu" International Airport (SOF–CLJ).

• What is the time difference between Sofia and Cluj-Napoca?

  The time difference between Cluj-Napoca and Sofia is 0m.

• How can I change or cancel my flight ticket from Sofia to Cluj-Napoca?

  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 price of a one-way flight from Sofia to Cluj-Napoca?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Sofia to Cluj-Napoca is US$222. Fares vary by travel date, airline and availability.

• How do I book flights from Sofia to Cluj-Napoca on Trip.com?

  Enter Sofia and Cluj-Napoca, 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.