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Flights from Alexandroupolis to Sofia

Search cheap flights from Alexandroupolis to Sofia in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at SGD 46, and round-trip tickets start at SGD 168.

      • AXD 21:45
        16h 40m
        1 stop
        SOF 14:25
        Alexandroupolis - Sofia | Fri, Dec 12 | AEGEAN
        SOF 20:20
        24h 50m
        1 stop
        AXD 21:10
        Sofia - Alexandroupolis | Sun, Dec 14 | AEGEAN
        SGD 168 SGD 223
        25% OFF
        25% OFF
        SGD 223 SGD 168
      • AXD 21:45
        16h 40m
        1 stop
        SOF 14:25
        Alexandroupolis - Sofia | Fri, Jan 23 | AEGEAN
        SOF 20:20
        10h 50m
        1 stop
        AXD 07:10
        Sofia - Alexandroupolis | Sun, Jan 25 | AEGEAN
        SGD 170 SGD 223
        24% OFF
        24% OFF
        SGD 223 SGD 170
      • AXD 07:40
        11h 50m
        1 stop
        SOF 19:30
        Alexandroupolis - Sofia | Sun, Dec 14 | AEGEAN
        SOF 20:20
        10h 50m
        1 stop
        AXD 07:10
        Sofia - Alexandroupolis | Sun, Dec 21 | AEGEAN
        SGD 171 SGD 223
        24% OFF
        24% OFF
        SGD 223 SGD 171
      • AXD 21:45
        16h 40m
        1 stop
        SOF 14:25
        Alexandroupolis - Sofia | Fri, Jan 30 | AEGEAN
        SOF 20:20
        24h 50m
        1 stop
        AXD 21:10
        Sofia - Alexandroupolis | Fri, Feb 6 | AEGEAN
        SGD 173
        23% OFF
        SGD 223 SGD 173
      • AXD 16:00
        23h 30m
        1 stop
        SOF 15:30
        Alexandroupolis - Sofia | Tue, Dec 23 | AEGEAN
        SOF 20:20
        10h 50m
        1 stop
        AXD 07:10
        Sofia - Alexandroupolis | Fri, Dec 26 | AEGEAN
        SGD 177
        21% OFF
        SGD 223 SGD 177
      • AXD 07:40
        6h 45m
        1 stop
        SOF 14:25
        Alexandroupolis - Sofia | Sat, Dec 13 | AEGEAN
        SOF 16:20
        4h 50m
        1 stop
        AXD 21:10
        Sofia - Alexandroupolis | Wed, Dec 17 | AEGEAN
        SGD 178
        20% OFF
        SGD 223 SGD 178
      • AXD 21:45
        21h 45m
        1 stop
        SOF 19:30
        Alexandroupolis - Sofia | Mon, Jan 5 | AEGEAN
        SOF 15:15
        15h 55m
        1 stop
        AXD 07:10
        Sofia - Alexandroupolis | Sat, Jan 10 | AEGEAN
        SGD 183
        18% OFF
        SGD 223 SGD 183
      • AXD 07:40
        11h 50m
        1 stop
        SOF 19:30
        Alexandroupolis - Sofia | Fri, Dec 26 | AEGEAN
        SOF 16:20
        18h 40m
        1 stop
        AXD 11:00
        Sofia - Alexandroupolis | Wed, Dec 31 | AEGEAN
        SGD 183
        18% OFF
        SGD 223 SGD 183
      • AXD 21:45
        21h 45m
        1 stop
        SOF 19:30
        Alexandroupolis - Sofia | Thu, Dec 11 | AEGEAN
        SOF 11:15
        4h 15m
        1 stop
        AXD 15:30
        Sofia - Alexandroupolis | Mon, Dec 15 | AEGEAN
        SGD 195
        13% OFF
        SGD 223 SGD 195
      • AXD 21:45
        21h 45m
        1 stop
        SOF 19:30
        Alexandroupolis - Sofia | Mon, Dec 15 | AEGEAN
        SOF 16:20
        14h 50m
        1 stop
        AXD 07:10
        Sofia - Alexandroupolis | Wed, Dec 17 | AEGEAN
        SGD 199
        11% OFF
        SGD 223 SGD 199
      • AXD 13:00
        17h 25m
        1 stop
        SOF Invalid Date
        Alexandroupolis - Sofia | Fri, Dec 12 | Normal Airline
        SOF 15:00
        6h
        Nonstop
        AXD 16:00
        Sofia - Alexandroupolis | Sun, Dec 14 | Normal Airline
        Find More Flights
        Find More Flights
      • AXD 16:00
        3h 30m
        1 stop
        SOF 19:30
        Alexandroupolis - Sofia | Fri, Jan 16 | AEGEAN
        SGD 46 SGD 93
        50% OFF
        50% OFF
        SGD 93 SGD 46
      • AXD 16:00
        3h 30m
        1 stop
        SOF 19:30
        Alexandroupolis - Sofia | Sun, Jan 18 | AEGEAN
        SGD 52 SGD 93
        45% OFF
        45% OFF
        SGD 93 SGD 52
      • AXD 21:45
        16h 40m
        1 stop
        SOF 14:25
        Alexandroupolis - Sofia | Fri, Jan 30 | AEGEAN
        SGD 67 SGD 93
        28% OFF
        28% OFF
        SGD 93 SGD 67
      • AXD 21:45
        21h 45m
        1 stop
        SOF 19:30
        Alexandroupolis - Sofia | Mon, Jan 12 | AEGEAN
        SGD 68
        27% OFF
        SGD 93 SGD 68
      • AXD 16:00
        23h 30m
        1 stop
        SOF 15:30
        Alexandroupolis - Sofia | Tue, Dec 16 | AEGEAN
        SGD 69
        26% OFF
        SGD 93 SGD 69
      • AXD 07:40
        11h 50m
        1 stop
        SOF 19:30
        Alexandroupolis - Sofia | Sun, Jan 25 | AEGEAN
        SGD 69
        26% OFF
        SGD 93 SGD 69
      • AXD 07:40
        11h 50m
        1 stop
        SOF 19:30
        Alexandroupolis - Sofia | Sun, Dec 21 | AEGEAN
        SGD 70
        25% OFF
        SGD 93 SGD 70
      • AXD 11:30
        8h
        1 stop
        SOF 19:30
        Alexandroupolis - Sofia | Thu, Jan 29 | AEGEAN
        SGD 73
        22% OFF
        SGD 93 SGD 73
      • AXD 21:45
        21h 45m
        1 stop
        SOF 19:30
        Alexandroupolis - Sofia | Sat, Jan 24 | AEGEAN
        SGD 80
        14% OFF
        SGD 93 SGD 80
      • AXD 21:45
        16h 40m
        1 stop
        SOF 14:25
        Alexandroupolis - Sofia | Fri, Dec 12 | AEGEAN
        SGD 83
        11% OFF
        SGD 93 SGD 83
      • AXD 13:00
        17h 25m
        1 stop
        SOF Invalid Date
        Alexandroupolis - Sofia | Fri, Dec 12 | Normal Airline
        Find More Flights
        Find More Flights

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

Alexandroupolis to Sofia Flight Details

The distance between Alexandroupolis and Sofia is about 294.18 km. Based on Trip.com's latest data, travel demand is highest in July. The off-season for travel is November.

Cheapest one-way flight priceSGD 46
Cheapest return ticket priceSGD 168
Cheapest monthNovember
Peak season for travelJuly
Flight distance294.18 km

When is the cheapest time to book flights from Alexandroupolis to Sofia?

The cheapest time to fly from Alexandroupolis to Sofia: Jan 11 to Jan 18 — one-way prices start at SGD 46.

Cheapest flights
From price
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  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Alexandroupolis to Sofia (AXD-SOF)?

    Based on Trip.com data, AEGEAN offers one-way fares as low as SGD 46 on Cheapest nonstop routes (e.g. AXD to SOF on Fri, Jan 16), while AEGEAN offers Cheapest nonstop round-trips from SGD 168 departing on Fri, Dec 12 and returning on Sun, Dec 14.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Alexandroupolis 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 Alexandroupolis 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 Fri, Jan 16, with one-way flights priced at just SGD 46.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is AEGEAN.
    · 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 Alexandroupolis to Sofia is November, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Alexandroupolis to Sofia on December 12, 2025 with AEGEAN, with prices starting at SGD 167.
  • The time difference between Sofia and Alexandroupolis is 0h.
  • 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.

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