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Switzerland to Bulgaria flight

Flying From Switzerland to Bulgaria: What You Need to Know

Cheapest one-way flight price$24
Cheapest round-trip ticket price$53
Off-season for travelSeptember
Peak season for travelJuly
Popular airlineSWISS
Cheapest monthJuly

Compare multiple airlines at once to find the best flight deals from Switzerland to Bulgaria.

Airlines Flying From Switzerland to Bulgaria
SWISS logo SWISS
Wizz Air logo Wizz Air

Search Flights From Switzerland to Bulgaria

Easily compare flights from Switzerland to Bulgaria and find the cheapest tickets available!

Looking for affordable flights from Switzerland to Bulgaria? Check out these great prices for the next 90 days, starting at just $24 for a one-way ticket and $53 for a round-trip.

      • Cheapest nonstop
        Thu, Jul 2
        BSL
        SOF
        |
        Basel
        Sofia
        Nonstop | Wizz Air
        Sun, Jul 5
        SOF
        BSL
        |
        Sofia
        Basel
        Nonstop | Wizz Air
        $53 $398
        87% off
        87% off
        $398 $53
      • Sat, Jul 4
        BSL
        VAR
        |
        Basel
        Varna
        1 stop | easyJet
        Wed, Jul 8
        VAR
        BSL
        |
        Varna
        Basel
        1 stop | Wizz Air
        $139 $398
        65% off
        65% off
        $398 $139
      • Fri, Jun 26
        GVA
        SOF
        |
        Geneva
        Sofia
        1 stop | Vueling Airlines
        Sat, Jul 4
        SOF
        GVA
        |
        Sofia
        Geneva
        1 stop | Wizz Air
        $143 $398
        64% off
        64% off
        $398 $143
      • Mon, Jul 13
        BSL
        BOJ
        |
        Basel
        Burgas
        1 stop | Wizz Air
        Mon, Jul 20
        BOJ
        BSL
        |
        Burgas
        Basel
        1 stop | Wizz Air
        $153
        62% off
        $398 $153
      • Tue, Jul 28
        ZRH
        VAR
        |
        Zurich
        Varna
        1 stop | easyJet
        Tue, Aug 4
        VAR
        ZRH
        |
        Varna
        Zurich
        1 stop | Wizz Air Malta
        $180
        55% off
        $398 $180
      • Fri, Jun 12
        ZRH
        SOF
        |
        Zurich
        Sofia
        1 stop | Air Serbia
        Fri, Jun 19
        SOF
        ZRH
        |
        Sofia
        Zurich
        1 stop | Air Serbia
        $209
        47% off
        $398 $209
      • Fri, Jun 26
        GVA
        VAR
        |
        Geneva
        Varna
        1 stop | Air Serbia
        Sat, Jul 4
        VAR
        GVA
        |
        Varna
        Geneva
        1 stop | Air Serbia
        $218
        45% off
        $398 $218
      • Tue, Jul 7
        GVA
        BOJ
        |
        Geneva
        Burgas
        1 stop | easyJet
        Tue, Jul 14
        BOJ
        GVA
        |
        Burgas
        Geneva
        1 stop | Wizz Air UK
        $220
        45% off
        $398 $220
      • Sun, Jun 28
        ZRH
        BOJ
        |
        Zurich
        Burgas
        1 stop | easyJet
        Sun, Jul 5
        BOJ
        ZRH
        |
        Burgas
        Zurich
        1 stop | Wizz Air UK
        $224
        44% off
        $398 $224
      • Wed, Jul 8
        GVA
        PDV
        |
        Geneva
        Plovdiv
        1 stop | easyJet
        Sun, Jul 12
        PDV
        GVA
        |
        Plovdiv
        Geneva
        1 stop | Wizz Air UK
        $302
        24% off
        $398 $302
      • Fri, Jun 12
        GVA
        SOF
        |
        Geneva
        Sofia
        1 stop | Normal Airline
        Sun, Jun 14
        SOF
        GVA
        |
        Sofia
        Geneva
        Nonstop | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        Sat, Jul 4
        BSL
        SOF
        |
        Basel
        Sofia
        Nonstop | Wizz Air
        $24 $185
        87% off
        87% off
        $185 $24
      • Mon, Jun 29
        BSL
        VAR
        |
        Basel
        Varna
        1 stop | Wizz Air
        $54 $185
        71% off
        71% off
        $185 $54
      • Sat, Jul 11
        BSL
        BOJ
        |
        Basel
        Burgas
        1 stop | easyJet
        $56 $185
        70% off
        70% off
        $185 $56
      • Mon, Jul 20
        ZRH
        SOF
        |
        Zurich
        Sofia
        1 stop | easyJet
        $67
        64% off
        $185 $67
      • Sun, Jun 28
        GVA
        SOF
        |
        Geneva
        Sofia
        1 stop | easyJet
        $72
        61% off
        $185 $72
      • Sat, Jun 27
        GVA
        VAR
        |
        Geneva
        Varna
        1 stop | easyJet
        $80
        56% off
        $185 $80
      • Mon, Aug 3
        ZRH
        VAR
        |
        Zurich
        Varna
        1 stop | easyJet
        $86
        54% off
        $185 $86
      • Sat, Jun 27
        GVA
        BOJ
        |
        Geneva
        Burgas
        1 stop | easyJet
        $103
        44% off
        $185 $103
      • Sat, Jul 4
        GVA
        PDV
        |
        Geneva
        Plovdiv
        1 stop | easyJet
        $103
        44% off
        $185 $103
      • Tue, Jun 30
        ZRH
        BOJ
        |
        Zurich
        Burgas
        1 stop | easyJet
        $140
        24% off
        $185 $140
      • Fri, Jun 12
        GVA
        SOF
        |
        Geneva
        Sofia
        1 stop | Normal Airline
        Find more flights
        Find more flights

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

FAQs: Flights From Switzerland to Bulgaria

  • When is it the cheapest time to fly from Switzerland to Bulgaria?

    According to our flights calendar over the next 90 days, it seems the cheapest date is on 2026-06-16 for one-way flights.
  • The cheapest round-trip flight from Switzerland to Bulgaria is on the route from Geneva to Sofia, with prices starting at $28 for a round trip between 2026-06-20 and 2026-06-23.
  • The cheapest airline flying to Bulgaria from Switzerland is Wizz Air serving the route from Geneva to Sofia.
  • Wizz Air are airlines that fly frequently from Switzerland to Bulgaria. The overall price will vary depending on your destination and travel dates. Budget airlines generally offer lower prices to Australia, but they may have limited baggage allowance, reduced onboard services, and longer commuting times to secondary airports.

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