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Flights from Sofia to Ljubljana

What to know about flights from Sofia to Ljubljana?

The distance between Sofia and Ljubljana is approximately 810.68km. According to Trip.com data, travel demand is highest in January.

Cheapest one-way
PLN 293
Wizz Air Wizz Air SOF-LJU 29h 10m · 1 stop Mon, Nov 23
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Cheapest return
PLN 705
Air Serbia Air Serbia SOF-LJU 5h · 2 stops Thu, Nov 19 - Thu, Nov 26
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Recommended airlines
Wizz Air Wizz Air Cheapest · From PLN 293 Air Serbia Air Serbia Most booked
Best time to book
October
Cheapest
January
Peak season for travel
Route details
810.68km
Flight distance

Explore the cheapest one-way and round-trip flights from Sofia to Ljubljana over the next 90 days, with one-way fares from PLN 293 and round-trip from PLN 705. Based on Trip.com's latest 7-day flight data.

      • SOF 05:00
        5h
        1 stop
        LJU 09:00
        Sofia - Ljubljana | Thu, Nov 19 | Air Serbia
        LJU 09:30
        5h
        1 stop
        SOF 15:30
        Ljubljana - Sofia | Thu, Nov 26 | Air Serbia
        PLN 705 PLN 1,017
        31% off
        31% off
        PLN 1,017 PLN 705
      • SOF 10:05
        7h 55m
        1 stop
        LJU 17:00
        Sofia - Ljubljana | Sun, Nov 29 | AEGEAN
        LJU 09:30
        16h 30m
        1 stop
        SOF 03:00
        Ljubljana - Sofia | Wed, Dec 2 | Air Serbia
        PLN 724 PLN 1,017
        28% off
        28% off
        PLN 1,017 PLN 724
      • SOF 16:00
        18h
        1 stop
        LJU 09:00
        Sofia - Ljubljana | Fri, Nov 27 | Air Serbia
        LJU 09:30
        16h 30m
        1 stop
        SOF 03:00
        Ljubljana - Sofia | Wed, Dec 2 | Air Serbia
        PLN 730 PLN 1,017
        28% off
        28% off
        PLN 1,017 PLN 730
      • SOF 11:05
        12h 35m
        1 stop
        LJU 22:40
        Sofia - Ljubljana | Tue, Oct 20 | Swiss Airlines
        LJU 06:25
        5h 30m
        1 stop
        SOF 12:55
        Ljubljana - Sofia | Fri, Oct 23 | Swiss Airlines
        PLN 733
        28% off
        PLN 1,017 PLN 733
      • SOF 05:00
        5h
        1 stop
        LJU 09:00
        Sofia - Ljubljana | Sun, Nov 29 | Air Serbia
        LJU 09:30
        16h 30m
        1 stop
        SOF 03:00
        Ljubljana - Sofia | Wed, Dec 2 | Air Serbia
        PLN 737
        28% off
        PLN 1,017 PLN 737
      • SOF 15:50
        7h 45m
        1 stop
        LJU 22:35
        Sofia - Ljubljana | Thu, Oct 22 | Swiss Airlines
        LJU 06:25
        7h 40m
        1 stop
        SOF 15:05
        Ljubljana - Sofia | Thu, Oct 29 | Swiss Airlines
        PLN 739
        27% off
        PLN 1,017 PLN 739
      • SOF 13:45
        9h 55m
        1 stop
        LJU 22:40
        Sofia - Ljubljana | Fri, Oct 23 | Swiss Airlines
        LJU 14:50
        20h 25m
        1 stop
        SOF 12:15
        Ljubljana - Sofia | Sun, Oct 25 | Swiss Airlines
        PLN 740
        27% off
        PLN 1,017 PLN 740
      • SOF 16:00
        18h
        1 stop
        LJU 09:00
        Sofia - Ljubljana | Mon, Nov 9 | Air Serbia
        LJU 20:45
        17h 45m
        1 stop
        SOF 15:30
        Ljubljana - Sofia | Sun, Nov 15 | Air Serbia
        PLN 740
        27% off
        PLN 1,017 PLN 740
      • SOF 16:00
        4h 55m
        1 stop
        LJU 19:55
        Sofia - Ljubljana | Mon, Nov 30 | Air Serbia
        LJU 09:30
        16h 30m
        1 stop
        SOF 03:00
        Ljubljana - Sofia | Tue, Dec 1 | Air Serbia
        PLN 741
        27% off
        PLN 1,017 PLN 741
      • SOF 05:00
        4h 50m
        1 stop
        LJU 08:50
        Sofia - Ljubljana | Sun, Nov 1 | Air Serbia
        LJU 20:45
        17h 45m
        1 stop
        SOF 15:30
        Ljubljana - Sofia | Sun, Nov 8 | Air Serbia
        PLN 742
        27% off
        PLN 1,017 PLN 742
      • SOF 13:00
        17h 25m
        1 stop
        LJU 14:00
        Sofia - Ljubljana | Thu, Oct 8 | Normal Airline
        LJU 15:00
        6h
        Direct
        SOF 16:00
        Ljubljana - Sofia | Sat, Oct 10 | Normal Airline
        Find more flights
        Find more flights
      • SOF 06:00
        29h 10m
        1 stop
        LJU 10:10
        Sofia - Ljubljana | Mon, Nov 23 | Wizz Air
        PLN 293 PLN 470
        38% off
        38% off
        PLN 470 PLN 293
      • SOF 06:00
        29h 10m
        1 stop
        LJU 10:10
        Sofia - Ljubljana | Mon, Nov 30 | Wizz Air
        PLN 294 PLN 470
        37% off
        37% off
        PLN 470 PLN 294
      • SOF 06:00
        29h 15m
        1 stop
        LJU 10:15
        Sofia - Ljubljana | Wed, Nov 18 | Wizz Air
        PLN 299 PLN 470
        36% off
        36% off
        PLN 470 PLN 299
      • SOF 20:20
        14h 50m
        1 stop
        LJU 10:10
        Sofia - Ljubljana | Mon, Nov 30 | Ryanair
        PLN 310
        34% off
        PLN 470 PLN 310
      • SOF 05:45
        28h 55m
        1 stop
        LJU 09:40
        Sofia - Ljubljana | Sun, Nov 1 | Ryanair
        PLN 313
        33% off
        PLN 470 PLN 313
      • SOF 06:00
        29h 20m
        1 stop
        LJU 10:20
        Sofia - Ljubljana | Mon, Oct 26 | Wizz Air
        PLN 316
        33% off
        PLN 470 PLN 316
      • SOF 10:55
        4h 25m
        1 stop
        LJU 14:20
        Sofia - Ljubljana | Mon, Nov 2 | AEGEAN
        PLN 329
        30% off
        PLN 470 PLN 329
      • SOF 06:00
        28h 40m
        1 stop
        LJU 09:40
        Sofia - Ljubljana | Sun, Oct 18 | Wizz Air
        PLN 331
        30% off
        PLN 470 PLN 331
      • SOF 06:00
        29h 20m
        1 stop
        LJU 10:20
        Sofia - Ljubljana | Mon, Oct 19 | Wizz Air
        PLN 331
        30% off
        PLN 470 PLN 331
      • SOF 06:00
        29h 10m
        1 stop
        LJU 10:10
        Sofia - Ljubljana | Fri, Dec 4 | Wizz Air
        PLN 343
        27% off
        PLN 470 PLN 343
      • SOF 13:00
        17h 25m
        1 stop
        LJU 14:00
        Sofia - Ljubljana | Thu, Oct 8 | Normal Airline
        Find more flights
        Find more flights

Which airlines are the most popular for Sofia to Ljubljana flights?

Choose from 1 airlines flying from Sofia to Ljubljana, including Air Serbia, and . Wizz Air currently offers the cheapest ticket on this route.
Air Serbia logo Air Serbia
Airlines are determined based on actual purchased flight tickets from Sofia to Ljubljana according to previous 12 months data from Trip.com.

Flight FAQs

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

    Based on Trip.com data, Wizz Air offers Cheapest nonstop one-way flights from PLN 293 (for example, SOF–LJU on Mon, Nov 23). For a Cheapest nonstop return flight, Air Serbia offers fares from PLN 705, departing on Thu, Nov 19 and returning on Thu, Nov 26.
  • At the moment, you can catch a direct flight from Sofia to Ljubljana with the following airlines, including: Air Serbia Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • 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 Ljubljana 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.
  • Here are some tips for finding the best flight deals from Sofia to Ljubljana on Trip.com:
    · Be flexible with your travel dates. The cheapest flight is currently on Mon, Nov 23, with one-way fares from just PLN 293.
    · 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 Ljubljana.
    · Get exclusive promo codes on the Trip.com app.
  • The cheapest month to book a flight from Sofia to Ljubljana is usually October, when demand is lower.
  • After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Sofia to Ljubljana on October 27, 2026 with Air Serbia, with prices starting at PLN 296.
  • Flights to Ljubljana can arrive at: Ljubljana Joze Pucnik Airport (LJU). The most common route connects Sofia Airport and Ljubljana Joze Pucnik Airport (SOF–LJU).
  • The time difference between Ljubljana and Sofia is 1h.
  • 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.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Sofia to Ljubljana is PLN 848. Fares vary by travel date, airline and availability.
  • Enter Sofia and Ljubljana, 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.

More Flight Itineraries

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.