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Flights from Haiphong to Sofia

Find the cheapest flight options from Haiphong to Sofia over the next three months. Book one-way tickets from €2,367 and round-trip tickets from €970.

      • HPH 23:55
        43h 40m
        2 stops
        SOF 15:35
        Haiphong - Sofia | Thu, May 14 | VietJet Air
        SOF 17:05
        36h 50m
        2 stops
        HPH 09:55
        Sofia - Haiphong | Mon, May 18 | Qatar Airways
        €970 €1,702
        43% off
        43% off
        €1,702 €970
      • HPH 10:15
        31h
        2 stops
        SOF 13:15
        Haiphong - Sofia | Thu, May 14 | Vietnam Airlines
        SOF 06:20
        33h 40m
        2 stops
        HPH 20:00
        Sofia - Haiphong | Mon, May 18 | Lufthansa
        €1,497 €1,702
        12% off
        12% off
        €1,702 €1,497
      • HPH 13:00
        17h 25m
        1 stop
        SOF Invalid Date
        Haiphong - Sofia | Sat, Mar 21 | Normal Airline
        SOF 15:00
        6h
        Direct
        HPH 16:00
        Sofia - Haiphong | Mon, Mar 23 | Normal Airline
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      • HPH 10:15
        27h 30m
        2 stops
        SOF 08:45
        Haiphong - Sofia | Sun, Mar 22 | VietJet Air
        €2,367 €2,970
        20% off
        20% off
        €2,970 €2,367
      • HPH 06:15
        37h 55m
        2 stops
        SOF 15:10
        Haiphong - Sofia | Sun, Mar 22 | Vietnam Airlines
        €2,381 €2,970
        20% off
        20% off
        €2,970 €2,381
      • HPH 06:15
        37h 55m
        2 stops
        SOF 15:10
        Haiphong - Sofia | Mon, Mar 23 | Vietnam Airlines
        €2,613 €2,970
        12% off
        12% off
        €2,970 €2,613
      • HPH 13:00
        17h 25m
        1 stop
        SOF Invalid Date
        Haiphong - Sofia | Sat, Mar 21 | Normal Airline
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Displayed flight fares from Haiphong to Sofia are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Haiphong to Sofia

The distance between Haiphong and Sofia is 7,926.01km. Based on Trip.com's data, travel demand peaks in September. The off-season for travel is November.

Cheapest one-way flight price€2,367
Cheapest return ticket price€970
Off-season travel monthNovember
Peak season for travelSeptember
Flight distance7,926.01km
Flight statistics for the Haiphong–Sofia route are based on aggregated booking data from Trip.com over the past 12 months.

Flight FAQs

  • Which airlines offer the cheapest flights from Haiphong (HPH) to Sofia (SOF)?

    Based on Trip.com data, VietJet Air offers one-way fares as low as €2,367 on Cheapest nonstop routes (e.g. HPH to SOF on Sun, Mar 22), while VietJet Air offers Cheapest nonstop round-trips from €970 departing on Thu, May 14 and returning on Mon, May 18.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Haiphong 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 Haiphong 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 Sun, Mar 22, with one-way flights priced at just €2,367.
    · 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 September.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Haiphong to Sofia is November, when demand for travel is lower.
  • The time difference between Sofia and Haiphong is 5h.
  • 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.

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