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Basel Mulhouse Freiburg Airport to Sofia Airport flight

Explore the cheapest one-way and round-trip flights from Basel Mulhouse Freiburg Airport to Sofia Airport over the next 90 days, with one-way fares from € 28 and round-trip from € 62. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Thu, Jan 7 | Wizz Air
      € 28 € 86
      67% off
      67% off
      € 86 € 28
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Tue, Jan 5 | Wizz Air
      € 29 € 86
      66% off
      66% off
      € 86 € 29
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Sat, Nov 14 | Wizz Air
      € 29 € 66
      56% off
      56% off
      € 66 € 29
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Sat, Jan 9 | Wizz Air
      € 30
      65% off
      € 86 € 30
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Sat, Nov 14 | Wizz Air
      € 31
      64% off
      € 86 € 31
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Tue, Nov 24 | Wizz Air
      € 31
      64% off
      € 86 € 31
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Fri, Jan 8 | Wizz Air
      € 31
      64% off
      € 86 € 31
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Wed, Jan 6 | Wizz Air
      € 31
      64% off
      € 86 € 31
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Sun, Jan 10 | Wizz Air
      € 31
      64% off
      € 86 € 31
    • EAP 13:00
      17h 25m
      1 stop
      SOF 14:00
      Basel - Sofia | Sat, Nov 14 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Sat, Nov 14 | Wizz Air
      SOF 05:45
      2h 30m
      Direct
      BSL 07:15
      Sofia - Basel | Thu, Nov 19 | Wizz Air
      € 62 € 184
      66% off
      66% off
      € 184 € 62
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Tue, Nov 17 | Wizz Air
      SOF 16:45
      2h 30m
      Direct
      BSL 18:15
      Sofia - Basel | Fri, Nov 20 | Wizz Air
      € 65 € 184
      65% off
      65% off
      € 184 € 65
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Mon, Dec 7 | Wizz Air
      SOF 13:05
      2h 30m
      Direct
      BSL 14:35
      Sofia - Basel | Sat, Dec 12 | Wizz Air
      € 89 € 184
      52% off
      52% off
      € 184 € 89
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Wed, Dec 16 | Wizz Air
      SOF 13:05
      2h 30m
      Direct
      BSL 14:35
      Sofia - Basel | Sat, Dec 19 | Wizz Air
      € 99
      46% off
      € 184 € 99
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Mon, Dec 28 | Wizz Air
      SOF 13:05
      2h 30m
      Direct
      BSL 14:35
      Sofia - Basel | Fri, Jan 1 | Wizz Air
      € 124
      33% off
      € 184 € 124
    • BSL 18:50
      2h 15m
      Direct
      SOF 22:05
      Basel - Sofia | Fri, Nov 27 | Wizz Air
      SOF 05:45
      2h 30m
      Direct
      BSL 07:15
      Sofia - Basel | Mon, Nov 30 | Wizz Air
      € 129
      30% off
      € 184 € 129
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Sat, Nov 21 | Wizz Air
      SOF 13:05
      2h 30m
      Direct
      BSL 14:35
      Sofia - Basel | Tue, Nov 24 | Wizz Air
      € 143
      22% off
      € 184 € 143
    • BSL 19:45
      5h 10m
      1 stop
      SOF 01:55
      Basel - Sofia | Sun, Dec 6 | easyJet
      SOF 05:45
      2h 30m
      Direct
      BSL 07:15
      Sofia - Basel | Thu, Dec 10 | Wizz Air
      € 106
      42% off
      € 184 € 106
    • BSL 08:55
      8h
      1 stop
      SOF 17:55
      Basel - Sofia | Wed, Dec 9 | easyJet
      SOF 13:05
      2h 30m
      Direct
      BSL 14:35
      Sofia - Basel | Sat, Dec 12 | Wizz Air
      € 129
      30% off
      € 184 € 129
    • EAP 13:00
      17h 25m
      1 stop
      SOF 14:00
      Basel - Sofia | Sat, Nov 14 | Normal Airline
      SOF 15:00
      6h
      Direct
      EAP 16:00
      Sofia - Basel | Mon, Nov 16 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Thu, Jan 7 | Wizz Air
      € 28 € 86
      67% off
      67% off
      € 86 € 28
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Tue, Jan 5 | Wizz Air
      € 29 € 86
      66% off
      66% off
      € 86 € 29
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Sat, Nov 14 | Wizz Air
      € 29 € 66
      56% off
      56% off
      € 66 € 29
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Sat, Jan 9 | Wizz Air
      € 30
      65% off
      € 86 € 30
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Sat, Nov 14 | Wizz Air
      € 31
      64% off
      € 86 € 31
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Tue, Nov 24 | Wizz Air
      € 31
      64% off
      € 86 € 31
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Fri, Jan 8 | Wizz Air
      € 31
      64% off
      € 86 € 31
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Wed, Jan 6 | Wizz Air
      € 31
      64% off
      € 86 € 31
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Sun, Jan 10 | Wizz Air
      € 31
      64% off
      € 86 € 31
    • EAP 13:00
      17h 25m
      1 stop
      SOF 14:00
      Basel - Sofia | Sat, Nov 14 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Sat, Nov 14 | Wizz Air
      € 29 € 197
      85% off
      85% off
      € 197 € 29
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Thu, Jan 7 | Wizz Air
      € 31 € 197
      84% off
      84% off
      € 197 € 31
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Tue, Nov 24 | Wizz Air
      € 32 € 197
      84% off
      84% off
      € 197 € 32
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Fri, Jan 8 | Wizz Air
      € 33
      83% off
      € 197 € 33
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Sat, Nov 28 | Wizz Air
      € 34
      83% off
      € 197 € 34
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Tue, Jan 5 | Wizz Air
      € 35
      82% off
      € 197 € 35
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Wed, Jan 6 | Wizz Air
      € 35
      82% off
      € 197 € 35
    • BSL 18:50
      2h 15m
      Direct
      SOF 22:05
      Basel - Sofia | Wed, Nov 25 | Wizz Air
      € 38
      81% off
      € 197 € 38
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Thu, Dec 3 | Wizz Air
      € 39
      80% off
      € 197 € 39
    • EAP 13:00
      17h 25m
      1 stop
      SOF 14:00
      Basel - Sofia | Sat, Nov 14 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Sat, Nov 14 | Wizz Air
      € 29 € 76
      62% off
      62% off
      € 76 € 29
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Tue, Nov 17 | Wizz Air
      € 48 € 76
      37% off
      37% off
      € 76 € 48
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Thu, Nov 19 | Wizz Air
      € 51 € 76
      33% off
      33% off
      € 76 € 51
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Sun, Nov 15 | Wizz Air
      € 59
      22% off
      € 76 € 59
    • EAP 13:00
      17h 25m
      1 stop
      SOF 14:00
      Basel - Sofia | Sat, Nov 14 | Normal Airline
      Find more flights
      Find more flights
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Thu, Jan 7 | Wizz Air
      € 28 € 86
      67% off
      67% off
      € 86 € 28
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Tue, Jan 5 | Wizz Air
      € 29 € 86
      66% off
      66% off
      € 86 € 29
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Sat, Nov 14 | Wizz Air
      € 29 € 66
      56% off
      56% off
      € 66 € 29
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Sat, Jan 9 | Wizz Air
      € 30
      65% off
      € 86 € 30
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Sat, Nov 14 | Wizz Air
      € 31
      64% off
      € 86 € 31
    • BSL 07:50
      2h 15m
      Direct
      SOF 11:05
      Basel - Sofia | Tue, Nov 24 | Wizz Air
      € 31
      64% off
      € 86 € 31
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Fri, Jan 8 | Wizz Air
      € 31
      64% off
      € 86 € 31
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Wed, Jan 6 | Wizz Air
      € 31
      64% off
      € 86 € 31
    • BSL 15:10
      2h 15m
      Direct
      SOF 18:25
      Basel - Sofia | Sun, Jan 10 | Wizz Air
      € 31
      64% off
      € 86 € 31
    • EAP 13:00
      17h 25m
      1 stop
      SOF 14:00
      Basel - Sofia | Sat, Nov 14 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Basel to Sofia are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight.News
Weather alert update for Sofia, issued on 12 November 2026.

Trip.com Price Insights: Flights from Basel Mulhouse Freiburg Airport to Sofia Airport

What is the cheapest month to fly from Basel Mulhouse Freiburg Airport to Sofia Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Basel Mulhouse Freiburg Airport to Sofia Airport for each month in the Trip.com database.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Basel Mulhouse Freiburg Airport to Sofia Airport, the best time to buy is in November, with an average price of € 44. You’ll want to avoid December, when the average price can reach as high as € 124.

€ 124
€ 84
€ 44
€ 4
  • € 44
    Nov
  • € 124
    Dec
  • € 64
    Jan
  • € 48
    Feb
  • € 70
    Mar
  • € 62
    Apr
  • € 89
    May
  • € 52
    Jun
  • € 113
    Jul
  • € 61
    Aug
  • € 57
    Sep
  • € 63
    Oct

What is the cheapest day of the week to fly from Basel Mulhouse Freiburg Airport to Sofia Airport?

The data is based on the past 12 months and shows the average ticket prices from Basel Mulhouse Freiburg Airport to Sofia Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Basel Mulhouse Freiburg Airport to Sofia Airport is Wednesday, with average fares typically lower than other days. You’ll want to avoid flying on Saturday, as ticket prices are usually the highest that day.

€ 104
€ 81
€ 58
€ 35
    Cheapest
  • € 69
    Mon
  • € 61
    Tue
  • € 58
    Wed
  • € 64
    Thu
  • € 75
    Fri
  • € 104
    Sat
  • € 75
    Sun

Which airline offers the cheapest flights from Basel Mulhouse Freiburg Airport to Sofia Airport?

The cheapest airline flying from Basel Mulhouse Freiburg Airport to Sofia Airport is Wizz Air (from € 40) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Wizz Air
From € 40
easyJet
From € 55
Ryanair UK
From € 67
Pegasus Airlines
From € 71
AJet
From € 90
Lufthansa
From € 110
Austrian Airlines
From € 110
Wizz Air Malta
From € 114
Vueling Airlines
From € 131
KLM
From € 159

Find more flights and airlines

What is the flight schedule from Basel Mulhouse Freiburg Airport to Sofia Airport?

Check the schedule for flights from Basel to Sofia and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. W64324

    Basel Mulhouse Freiburg Airport

    18:50

    BSL

    2h 15m

    22:05

    SOF

    - M T W - - S
    Search

  2. U27102

    Basel Mulhouse Freiburg Airport

    10:35

    BSL

    1h 45m

    Direct

    12:20

    BCN

    - - - W T F S
    Search

  3. FR6330

    Josep Tarradellas Barcelona-El Prat Airport

    13:30

    BCN

    2h 55m

    Direct

    17:25

    SOF

    - - - - - F S

  4. U21211

    Basel Mulhouse Freiburg Airport

    18:05

    BSL

    1h 40m

    Direct

    19:45

    BUD

    S M T W T - -
    Search

  5. W64350

    Budapest Ferenc Liszt International Airport

    13:55

    BUD

    1h 20m

    Direct

    16:15

    SOF

    S - - - T F S

  6. W62268

    Basel Mulhouse Freiburg Airport

    14:50

    BSL

    1h 40m

    Direct

    16:30

    BUD

    - - T W - F S
    Search

  7. FR5570

    Budapest Ferenc Liszt International Airport

    21:30

    BUD

    1h 25m

    Direct

    23:55

    SOF

    S - - W T F -

  8. U28480

    Basel Mulhouse Freiburg Airport

    20:15

    BSL

    2h 35m

    Direct

    21:50

    LGW

    S M - W T - S
    Search

  9. FR1730

    London Stansted Airport

    06:20

    STN

    3h 5m

    Direct

    11:25

    SOF

    S M T W T F S

  10. U28480

    Basel Mulhouse Freiburg Airport

    20:15

    BSL

    2h 35m

    Direct

    21:50

    LGW

    S M - W T - S
    Search

  11. FR2690

    London Stansted Airport

    07:05

    STN

    3h 5m

    Direct

    12:10

    SOF

    S M T W T F S

  12. U21213

    Basel Mulhouse Freiburg Airport

    19:25

    BSL

    1h 40m

    Direct

    21:05

    BUD

    - - - - T - S
    Search

  13. W64350

    Budapest Ferenc Liszt International Airport

    13:55

    BUD

    1h 20m

    Direct

    16:15

    SOF

    S - - - T F S

  14. U28480

    Basel Mulhouse Freiburg Airport

    20:15

    BSL

    2h 35m

    Direct

    21:50

    LGW

    S M - W T - S
    Search

  15. W64302

    London Luton Airport

    08:15

    LTN

    3h 10m

    Direct

    13:25

    SOF

    - - T W T F S

  16. PC944

    Basel Mulhouse Freiburg Airport

    20:55

    BSL

    2h 55m

    Direct

    00:50

    SAW

    - - - - - F -
    Search

  17. PC271

    Sabiha Gökçen International Airport

    11:55

    SAW

    1h 20m

    Direct

    13:15

    SOF

    S M T W T F S

  18. U21029

    Basel Mulhouse Freiburg Airport

    06:00

    BSL

    1h 45m

    Direct

    07:45

    BCN

    S - - - - - -
    Search

  19. W64406

    Josep Tarradellas Barcelona-El Prat Airport

    19:30

    BCN

    2h 55m

    Direct

    23:25

    SOF

    S - - W T F S
Find more flights and airlines

About Basel Mulhouse Freiburg Airport and Sofia Airport

Learn about Basel Mulhouse Freiburg Airport (BSL) and Sofia Airport (SOF) — including location, terminals, transportation, and travel tips.

Flight distance 1,354.94km
Cheapest one-way ticket price € 28
Cheapest return ticket price € 62

FAQs for Basel Mulhouse Freiburg Airport to Sofia Airport Flights

  • How many daily flights are there from Basel Mulhouse Freiburg Airport (BSL) to Sofia Airport (SOF)?

    There are around 1 daily flights from Basel Mulhouse Freiburg Airport (BSL) to Sofia Airport (SOF).
  • The earliest flight from Basel Mulhouse Freiburg Airport to Sofia Airport departs at 07:50, and the last departs at 18:50, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Basel Mulhouse Freiburg Airport (BSL) to Sofia Airport (SOF) is quite popular. Without considering departure times or holidays, tickets cost around € 195 in December, the most expensive month to book this route.
    • The distance from Sofia Airport to downtown is about 7km, by taxi about 20 minutes.
  • Wizz Air is a very popular airline operating an average of 2759 flights per month.
  • One-way flights from Basel Mulhouse Freiburg Airport to Sofia Airport currently start from € 28, and round-trip fares start from € 62. The current lowest fare is a Wizz Air flight departing on Thu, Jan 7; prices may vary depending on availability.
  • Yes. Wizz Air operate direct flights from Basel Mulhouse Freiburg Airport to Sofia Airport, with an average flight time of 1 hour 59 minutes, and around 4 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Basel Mulhouse Freiburg Airport to Sofia Airport is € 201. Prices may vary depending on the departure date, airline, and availability.
  • Wizz Air are the most popular budget airlines flying from Basel Mulhouse Freiburg Airport to Sofia Airport, with one-way fares starting from € 28. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Basel Mulhouse Freiburg Airport to Sofia Airport operates around 4 weekly flights, mainly by Wizz Air. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Basel Mulhouse Freiburg Airport and Sofia Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Most popular destination

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

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, 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 were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
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.
Cancellation/change due to a flight schedule change:
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.