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Flights from Santander to Sofia

Find the cheapest flight options from Santander to Sofia over the next three months. Book one-way tickets from €39 and round-trip tickets from €90.

      • SDR 10:35
        25h 45m
        1 stop
        SOF 13:20
        Santander - Sofia | Tue, Jan 20 | Ryanair
        SOF 06:15
        16h 10m
        1 stop
        SDR 21:25
        Sofia - Santander | Sat, Jan 24 | Ryanair
        €90 €141
        36% off
        36% off
        €141 €90
      • SDR 08:45
        13h 45m
        1 stop
        SOF 23:30
        Santander - Sofia | Thu, Feb 19 | Vueling Airlines
        SOF 16:45
        25h 10m
        1 stop
        SDR 16:55
        Sofia - Santander | Mon, Feb 23 | Wizz Air
        €103 €141
        27% off
        27% off
        €141 €103
      • SDR 08:45
        13h 45m
        1 stop
        SOF 23:30
        Santander - Sofia | Sat, Feb 28 | Vueling Airlines
        SOF 16:45
        25h 10m
        1 stop
        SDR 16:55
        Sofia - Santander | Tue, Mar 3 | Wizz Air
        €104 €141
        26% off
        26% off
        €141 €104
      • SDR 08:45
        13h 45m
        1 stop
        SOF 23:30
        Santander - Sofia | Mon, Feb 2 | Vueling Airlines
        SOF 16:45
        16h 25m
        1 stop
        SDR 08:10
        Sofia - Santander | Fri, Feb 6 | Wizz Air
        €108
        23% off
        €141 €108
      • SDR 08:45
        13h 45m
        1 stop
        SOF 23:30
        Santander - Sofia | Tue, Jan 20 | Vueling Airlines
        SOF 16:45
        25h 10m
        1 stop
        SDR 16:55
        Sofia - Santander | Tue, Jan 27 | Wizz Air
        €109
        23% off
        €141 €109
      • SDR 08:45
        13h 45m
        1 stop
        SOF 23:30
        Santander - Sofia | Sat, Jan 31 | Vueling Airlines
        SOF 16:45
        16h 25m
        1 stop
        SDR 08:10
        Sofia - Santander | Fri, Feb 6 | Wizz Air
        €111
        21% off
        €141 €111
      • SDR 08:45
        13h 45m
        1 stop
        SOF 23:30
        Santander - Sofia | Mon, Jan 19 | Vueling Airlines
        SOF 16:45
        25h 10m
        1 stop
        SDR 16:55
        Sofia - Santander | Tue, Jan 27 | Wizz Air
        €117
        17% off
        €141 €117
      • SDR 08:45
        13h 45m
        1 stop
        SOF 23:30
        Santander - Sofia | Thu, Mar 5 | Vueling Airlines
        SOF 16:45
        16h 25m
        1 stop
        SDR 08:10
        Sofia - Santander | Mon, Mar 9 | Wizz Air
        €120
        15% off
        €141 €120
      • SDR 08:45
        13h 45m
        1 stop
        SOF 23:30
        Santander - Sofia | Sat, Feb 21 | Vueling Airlines
        SOF 16:45
        25h 10m
        1 stop
        SDR 16:55
        Sofia - Santander | Tue, Feb 24 | Wizz Air
        €121
        14% off
        €141 €121
      • SDR 08:45
        13h 45m
        1 stop
        SOF 23:30
        Santander - Sofia | Tue, Feb 24 | Vueling Airlines
        SOF 16:45
        25h 10m
        1 stop
        SDR 16:55
        Sofia - Santander | Thu, Feb 26 | Wizz Air
        €132
        6% off
        €141 €132
      • SDR 13:00
        17h 25m
        1 stop
        SOF Invalid Date
        Santander - Sofia | Mon, Jan 19 | Normal Airline
        SOF 15:00
        6h
        Direct
        SDR 16:00
        Sofia - Santander | Wed, Jan 21 | Normal Airline
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      • SDR 08:45
        9h 5m
        1 stop
        SOF 18:50
        Santander - Sofia | Sat, Jan 31 | Vueling Airlines
        €39 €63
        38% off
        38% off
        €63 €39
      • SDR 08:45
        12h 25m
        1 stop
        SOF 22:10
        Santander - Sofia | Tue, Jan 20 | Vueling Airlines
        €41 €63
        36% off
        36% off
        €63 €41
      • SDR 22:00
        24h 40m
        1 stop
        SOF 23:40
        Santander - Sofia | Sat, Jan 17 | Ryanair
        €41 €63
        36% off
        36% off
        €63 €41
      • SDR 08:45
        13h 45m
        1 stop
        SOF 23:30
        Santander - Sofia | Tue, Jan 27 | Vueling Airlines
        €51
        19% off
        €63 €51
      • SDR 08:45
        13h 45m
        1 stop
        SOF 23:30
        Santander - Sofia | Tue, Feb 10 | Vueling Airlines
        €52
        19% off
        €63 €52
      • SDR 08:45
        13h 45m
        1 stop
        SOF 23:30
        Santander - Sofia | Thu, Mar 12 | Vueling Airlines
        €53
        17% off
        €63 €53
      • SDR 17:40
        16h 20m
        1 stop
        SOF 11:00
        Santander - Sofia | Tue, Feb 10 | Iberia
        €53
        16% off
        €63 €53
      • SDR 08:45
        13h 45m
        1 stop
        SOF 23:30
        Santander - Sofia | Sat, Feb 28 | Vueling Airlines
        €56
        12% off
        €63 €56
      • SDR 08:45
        13h 45m
        1 stop
        SOF 23:30
        Santander - Sofia | Sat, Mar 7 | Vueling Airlines
        €59
        7% off
        €63 €59
      • SDR 08:45
        13h 45m
        1 stop
        SOF 23:30
        Santander - Sofia | Tue, Feb 3 | Vueling Airlines
        €60
        6% off
        €63 €60
      • SDR 13:00
        17h 25m
        1 stop
        SOF Invalid Date
        Santander - Sofia | Mon, Jan 19 | Normal Airline
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Displayed flight fares from Santander to Sofia are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Santander to Sofia

The distance between Santander and Sofia is 2,203.54 km. Based on Trip.com's data, travel demand peaks in July. The off-season for travel is October.

Cheapest one-way flight price€39
Cheapest round-trip ticket price€90
Off-season for travelOctober
Peak season for travelJuly
Flight distance2,203.54 km
Flight statistics for the Santander–Sofia route are based on aggregated booking data from Trip.com over the past 12 months.

Flight FAQs

  • What are the cheapest flights from Santander to Sofia (SDR-SOF)?

    Based on Trip.com data, Vueling Airlines offers one-way fares as low as €39 on Cheapest nonstop routes (e.g. SDR to SOF on Sat, Jan 31), while Ryanair offers Cheapest nonstop round-trips from €90 departing on Tue, Jan 20 and returning on Sat, Jan 24.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Santander to Sofia 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.
  • To find best deals on flights from Santander to Sofia, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, Jan 31, with one-way flights priced at just €39.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Vueling Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Sofia travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Santander to Sofia is October, when demand for travel is lower.
  • After crunching the numbers on our January flight calendar, it's currently cheapest to fly from Santander to Sofia on January 20, 2026 with Ryanair, with prices starting at €89.
  • The time difference between Sofia and Santander is 1h.
  • Tickets can only be changed or canceled 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.