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Flights from Sofia to Hanoi

What to know about flights from Sofia to Hanoi?

The approximate distance between Sofia and Hanoi is 7,824.07 km. According to Trip.com data, travel demand hits its peak in July. The cheapest month to book flights is November.

Cheapest one-way
US$454
Wizz Air Wizz Air SOF-HAN 39h 5m · 1 stop Thu, Oct 29
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Cheapest round-trip
US$905
Turkish Airlines Turkish Airlines SOF-HAN 24h 55m · 2 stops Wed, Nov 18 - Mon, Nov 23
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Recommended airlines
Wizz Air Wizz AirCheapest· From US$454 Turkish Airlines Turkish AirlinesMost booked
When to fly
June
Cheapest
July
Peak season
Route details
7,824.07 km
Flight distance

Explore the cheapest one-way and round-trip flights from Sofia to Hanoi over the next 90 days, with one-way fares from US$454 and round-trip from US$905. Based on Trip.com's latest 7-day flight data.

      • SOF 09:30
        24h 55m
        1 stop
        HAN 15:25
        Sofia - Hanoi | Wed, Nov 18 | Turkish Airlines
        HAN 08:45
        28h 55m
        1 stop
        SOF 08:40
        Hanoi - Sofia | Mon, Nov 23 | Turkish Airlines
        US$905 US$1,229
        26% off
        26% off
        US$1,229 US$905
      • SOF 15:50
        19h 50m
        1 stop
        HAN 15:40
        Sofia - Hanoi | Mon, Oct 19 | Turkish Airlines
        HAN 22:55
        14h 55m
        1 stop
        SOF 08:50
        Hanoi - Sofia | Mon, Oct 26 | Turkish Airlines
        US$923 US$1,229
        25% off
        25% off
        US$1,229 US$923
      • SOF 21:45
        12h 40m
        1 stop
        HAN 15:25
        Sofia - Hanoi | Sun, Nov 1 | Turkish Airlines
        HAN 22:55
        27h
        1 stop
        SOF 20:55
        Hanoi - Sofia | Sun, Nov 8 | Turkish Airlines
        US$937 US$1,229
        24% off
        24% off
        US$1,229 US$937
      • SOF 15:50
        19h 50m
        1 stop
        HAN 15:40
        Sofia - Hanoi | Thu, Oct 1 | Turkish Airlines
        HAN 22:55
        13h 50m
        1 stop
        SOF 08:45
        Hanoi - Sofia | Wed, Oct 7 | Turkish Airlines
        US$938
        24% off
        US$1,229 US$938
      • SOF 11:55
        22h 30m
        1 stop
        HAN 15:25
        Sofia - Hanoi | Sun, Nov 15 | Turkish Airlines
        HAN 08:45
        35h 25m
        1 stop
        SOF 15:10
        Hanoi - Sofia | Mon, Nov 23 | Turkish Airlines
        US$970
        21% off
        US$1,229 US$970
      • SOF 16:00
        18h 25m
        1 stop
        HAN 15:25
        Sofia - Hanoi | Tue, Nov 10 | Turkish Airlines
        HAN 08:45
        17h 10m
        1 stop
        SOF 20:55
        Hanoi - Sofia | Fri, Nov 13 | Turkish Airlines
        US$971
        21% off
        US$1,229 US$971
      • SOF 15:50
        19h 50m
        1 stop
        HAN 15:40
        Sofia - Hanoi | Sun, Oct 11 | Turkish Airlines
        HAN 22:55
        25h 25m
        1 stop
        SOF 20:20
        Hanoi - Sofia | Tue, Oct 13 | Turkish Airlines
        US$972
        21% off
        US$1,229 US$972
      • SOF 15:50
        19h 50m
        1 stop
        HAN 15:40
        Sofia - Hanoi | Sat, Oct 17 | Turkish Airlines
        HAN 22:55
        25h 25m
        1 stop
        SOF 20:20
        Hanoi - Sofia | Tue, Oct 20 | Turkish Airlines
        US$977
        21% off
        US$1,229 US$977
      • SOF 21:10
        14h 30m
        1 stop
        HAN 15:40
        Sofia - Hanoi | Wed, Oct 7 | Turkish Airlines
        HAN 22:55
        13h 50m
        1 stop
        SOF 08:45
        Hanoi - Sofia | Sun, Oct 11 | Turkish Airlines
        US$980
        20% off
        US$1,229 US$980
      • SOF 16:00
        18h 25m
        1 stop
        HAN 15:25
        Sofia - Hanoi | Tue, Oct 27 | Turkish Airlines
        HAN 08:45
        29h 5m
        1 stop
        SOF 08:50
        Hanoi - Sofia | Mon, Nov 2 | Turkish Airlines
        US$983
        20% off
        US$1,229 US$983
      • SOF 13:00
        17h 25m
        1 stop
        HAN 14:00
        Sofia - Hanoi | Thu, Sep 24 | Normal Airline
        HAN 15:00
        6h
        Nonstop
        SOF 16:00
        Hanoi - Sofia | Sat, Sep 26 | Normal Airline
        More cheap flights
        More cheap flights
      • SOF 19:00
        39h 5m
        1 stop
        HAN 15:05
        Sofia - Hanoi | Thu, Oct 29 | Wizz Air
        US$454 US$1,109
        59% off
        59% off
        US$1,109 US$454
      • SOF 10:15
        23h 50m
        1 stop
        HAN 15:05
        Sofia - Hanoi | Fri, Nov 20 | Bulgaria Air
        US$501 US$1,109
        55% off
        55% off
        US$1,109 US$501
      • SOF 06:00
        18h 45m
        1 stop
        HAN 04:45
        Sofia - Hanoi | Mon, Oct 26 | Ryanair
        US$539 US$1,109
        51% off
        51% off
        US$1,109 US$539
      • SOF 16:00
        18h 25m
        1 stop
        HAN 15:25
        Sofia - Hanoi | Wed, Nov 18 | Turkish Airlines
        US$563
        49% off
        US$1,109 US$563
      • SOF 11:55
        14h 10m
        1 stop
        HAN 07:05
        Sofia - Hanoi | Wed, Oct 28 | Turkish Airlines
        US$574
        48% off
        US$1,109 US$574
      • SOF 21:40
        12h 45m
        1 stop
        HAN 15:25
        Sofia - Hanoi | Fri, Nov 20 | Turkish Airlines
        US$575
        48% off
        US$1,109 US$575
      • SOF 09:40
        16h 25m
        1 stop
        HAN 07:05
        Sofia - Hanoi | Wed, Nov 11 | Turkish Airlines
        US$577
        48% off
        US$1,109 US$577
      • SOF 09:40
        16h 25m
        1 stop
        HAN 07:05
        Sofia - Hanoi | Sun, Nov 8 | Turkish Airlines
        US$579
        48% off
        US$1,109 US$579
      • SOF 16:00
        18h 25m
        1 stop
        HAN 15:25
        Sofia - Hanoi | Fri, Nov 13 | Turkish Airlines
        US$579
        48% off
        US$1,109 US$579
      • SOF 15:50
        19h 50m
        1 stop
        HAN 15:40
        Sofia - Hanoi | Sun, Oct 4 | Turkish Airlines
        US$887
        20% off
        US$1,109 US$887
      • SOF 13:00
        17h 25m
        1 stop
        HAN 14:00
        Sofia - Hanoi | Thu, Sep 24 | Normal Airline
        More cheap flights
        More cheap flights

Which airlines are the most popular for Sofia to Hanoi flights?

You can choose from 1 airlines that fly from Sofia to Hanoi, including Turkish Airlines, Wizz Air has lowest fares on this route.
Turkish Airlines logo Turkish Airlines
Airlines are determined based on actual purchased flight tickets from Sofia to Hanoi according to previous 12 months data from Trip.com.

Trip.com Price Trends on Flights from Sofia to Hanoi

Which month has the cheapest one-way flights from Sofia to Hanoi?

Average monthly one-way flight prices from Sofia to Hanoi, based on bookings made by Trip.com users over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Sofia to Hanoi is June, with an average price of US$604; while the month with the highest flight price is usually October, with an average price of up to US$1,094.

US$1,094
US$849
US$604
US$359
    Cheapest
  • US$957
    Sep
  • US$1,094
    Oct
  • US$932
    Nov
  • US$955
    Dec
  • US$968
    Jan
  • US$989
    Feb
  • US$960
    Mar
  • US$938
    Apr
  • US$927
    May
  • US$604
    Jun
  • US$769
    Jul
  • US$624
    Aug

Frequently Asked Questions

  • What are the cheapest flights from Sofia to Hanoi (SOF-HAN)?

    Based on Trip.com data, Wizz Air offers one-way fares as low as US$454 on Cheapest nonstop routes (e.g. SOF to HAN on Thu, Oct 29), while Turkish Airlines offers Cheapest nonstop round-trips from US$905 departing on Wed, Nov 18 and returning on Mon, Nov 23.
  • At the moment, you can catch a nonstop flight from Sofia to Hanoi with the following airlines, including: Sichuan Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Sofia to Hanoi 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 Sofia to Hanoi, 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 Thu, Oct 29, with one-way flights priced at just US$454.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Wizz Air.
    · 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 Hanoi travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Sofia to Hanoi is November, when demand for travel is lower.
  • After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Sofia to Hanoi on September 29, 2026 with Turkish Airlines, with prices starting at US$589.
  • You can land at any one of the following hubs in Hanoi: Noi Bai International Airport (HAN). Flying from Sofia Airport to Noi Bai International Airport (SOF-HAN) is by far the most common option on this route.
  • The time difference between Hanoi and Sofia is 5h.
  • 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.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Sofia to Hanoi is US$910. Fares vary by travel date, airline and availability.
  • Enter Sofia and Hanoi, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

Trip.com Airline Insights on Flights from Sofia to Hanoi

Which airline offers the cheapest direct flights from Sofia to Hanoi?

Data is based on the average price of all nonstop flights from Sofia to Hanoi on Trip.com over the past 12 months.

Based on Trip.com’s data from the past 12 months, Bulgaria Air provides the lowest-priced direct flights from Sofia to Hanoi, with fares starting at US$683.

US$334
US$683
US$1,033
US$1,383
US$1,732
Bulgaria Air
US$683
Bulgaria Air
Emirates
US$914
Emirates
Turkish Airlines
US$959
Turkish Airlines
Qatar Airways
US$1,046
Qatar Airways
Tarom
US$1,342
Tarom
Air France
US$1,732
Air France

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Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.