Cheap Flights Sofia to Lisbon from €44

Flight FAQs

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

  Based on Trip.com data, Ryanair offers Cheapest nonstop one-way flights from €44 (for example, SOF–LIS on Sat, Dec 12). For a Cheapest nonstop return flight, Wizz Air offers fares from €103, departing on Mon, Oct 26 and returning on Thu, Oct 29.

• Which airlines offer direct flights from Sofia to Lisbon?

  At the moment, you can catch a direct flight from Sofia to Lisbon with the following airlines, including: Bulgaria 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 Sofia to Lisbon?

  A flight from Sofia (SOF) to Lisbon (LIS) takes an average of 4 hours 35 minutes.

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

  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 Lisbon 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 Sofia to Lisbon each week?

  On average, 3 direct flights operate each week between Sofia and Lisbon. See below the schedules of the main airlines serving this route:
  Bulgaria Air: -/-/-/-/-/F/- – FB563 (departure at 20:04)

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

  Here are some tips for finding the best flight deals from Sofia to Lisbon on Trip.com:
  · Be flexible with your travel dates. The cheapest flight is currently on Sat, Dec 12, with one-way fares from just €44.
  · Compare airlines. Bulgaria 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 Lisbon.
  · Get exclusive promo codes on the Trip.com app.

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

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

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

  After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Sofia to Lisbon on October 26, 2026 with Ryanair, with prices starting at €44.

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

  Flights to Lisbon can arrive at: Humberto Delgado Airport (LIS). The most common route connects Sofia Airport and Humberto Delgado Airport (SOF–LIS).

• What is the time difference between Sofia and Lisbon?

  The time difference between Lisbon and Sofia is 2h.

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

  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 Lisbon?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Sofia to Lisbon is €247. Fares vary by travel date, airline and availability.

• What is the average price of a return flight from Sofia to Lisbon?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Sofia to Lisbon is €357. The final price depends on the outbound and return dates, airline and fare conditions.

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

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

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

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