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Flights from Hanoi to Sofia

Find the cheapest flights from Hanoi to Sofia within the next three months. Book one-way flights from €239 or return tickets from €842.

      • HAN 08:55
        31h 30m
        1 stop
        SOF 11:25
        Hanoi - Sofia | Wed, Dec 10 | Qatar Airways
        SOF 12:30
        26h 15m
        1 stop
        HAN 19:45
        Sofia - Hanoi | Fri, Dec 12 | Qatar Airways
        €842 €2,187
        62% OFF
        62% OFF
        €2,187 €842
      • HAN 23:45
        23h 35m
        1 stop
        SOF 18:20
        Hanoi - Sofia | Wed, Jan 21 | Vietnam Airlines
        SOF 06:05
        17h 30m
        1 stop
        HAN 04:35
        Sofia - Hanoi | Mon, Jan 26 | Lufthansa
        €1,064 €2,187
        51% OFF
        51% OFF
        €2,187 €1,064
      • HAN 23:20
        19h 45m
        1 stop
        SOF 14:05
        Hanoi - Sofia | Wed, Jan 21 | Air France
        SOF 07:00
        18h 15m
        1 stop
        HAN 06:15
        Sofia - Hanoi | Mon, Jan 26 | Air France
        €1,076 €2,187
        51% OFF
        51% OFF
        €2,187 €1,076
      • HAN 22:55
        21h 15m
        1 stop
        SOF 15:10
        Hanoi - Sofia | Sat, Dec 20 | Turkish Airlines
        SOF 09:35
        24h 50m
        1 stop
        HAN 15:25
        Sofia - Hanoi | Wed, Dec 24 | Turkish Airlines
        €1,140
        48% OFF
        €2,187 €1,140
      • HAN 00:25
        18h
        1 stop
        SOF 13:25
        Hanoi - Sofia | Thu, Dec 18 | Emirates
        SOF 14:25
        17h 15m
        1 stop
        HAN 12:40
        Sofia - Hanoi | Thu, Dec 25 | Emirates
        €1,254
        43% OFF
        €2,187 €1,254
      • HAN 23:25
        28h 20m
        1 stop
        SOF 22:45
        Hanoi - Sofia | Tue, Dec 9 | Vietnam Airlines
        SOF 06:05
        17h 30m
        1 stop
        HAN 04:35
        Sofia - Hanoi | Thu, Dec 11 | Lufthansa
        €1,352
        38% OFF
        €2,187 €1,352
      • HAN 22:55
        26h 55m
        1 stop
        SOF 20:50
        Hanoi - Sofia | Wed, Dec 10 | Vietnam Airlines
        SOF 12:30
        18h 50m
        1 stop
        HAN 12:20
        Sofia - Hanoi | Sat, Dec 13 | Qatar Airways
        €1,365
        38% OFF
        €2,187 €1,365
      • HAN 23:20
        19h 35m
        1 stop
        SOF 13:55
        Hanoi - Sofia | Tue, Dec 9 | Air France
        SOF 07:10
        18h 5m
        1 stop
        HAN 06:15
        Sofia - Hanoi | Thu, Dec 11 | Bulgaria Air
        €1,473
        33% OFF
        €2,187 €1,473
      • HAN 00:25
        18h
        1 stop
        SOF 13:25
        Hanoi - Sofia | Sat, Dec 20 | Emirates
        SOF 09:35
        24h 50m
        1 stop
        HAN 15:25
        Sofia - Hanoi | Wed, Dec 24 | Turkish Airlines
        €1,500
        31% OFF
        €2,187 €1,500
      • HAN 23:25
        19h 15m
        1 stop
        SOF 13:40
        Hanoi - Sofia | Sat, Dec 20 | Vietnam Airlines
        SOF 06:10
        19h 20m
        1 stop
        HAN 06:30
        Sofia - Hanoi | Wed, Dec 24 | Lufthansa
        €1,531
        30% OFF
        €2,187 €1,531
      • HAN 13:00
        17h 25m
        1 stop
        SOF Invalid Date
        Hanoi - Sofia | Thu, Dec 11 | Normal Airline
        SOF 15:00
        6h
        Direct
        HAN 16:00
        Sofia - Hanoi | Sat, Dec 13 | Normal Airline
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Displayed flight fares from Hanoi to Sofia are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Hanoi to Sofia

The distance between Hanoi and Sofia is approximately 7,824.07km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is November.

Cheapest one-way flight price€239
Cheapest return ticket price€842
Off-season travel monthNovember
Peak season for travelJuly
Flight distance7,824.07km

Find the best time to fly from Hanoi to Sofia

The cheapest time for Hanoi to Sofia flights: Feb 1 to Feb 8 — one way flight prices from €216.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Hanoi to Sofia, calculated over the upcoming 10 weeks.

Flight FAQs

  • Which airlines offer the cheapest flights from Hanoi (HAN) to Sofia (SOF)?

    Based on Trip.com data, Turkish Airlines offers one-way fares as low as €239 on Cheapest nonstop routes (e.g. HAN to SOF on Tue, Dec 23), while Qatar Airways offers Cheapest nonstop round-trips from €842 departing on Wed, Dec 10 and returning on Fri, Dec 12.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Hanoi 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 Hanoi 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 Tue, Dec 23, with one-way flights priced at just €239.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Turkish 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 Hanoi 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 Hanoi to Sofia on December 24, 2025 with Turkish Airlines, with prices starting at €744.
  • The time difference between Sofia and Hanoi 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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