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Hanoi

Cheap flights from Sofia (SOF) to Hanoi (HAN)

SOF — HAN
Mar 11 — Mar 181
Wed 3/11
Wed 3/18
1 adult, Economy
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Find flight deals from Sofia to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

March

Cheapest in

May

Average price

$956
Provider with most accurate pricing for Sofia-Hanoi Noibai flight deals.
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Provider most trusted by Cheapflights users for Sofia-Hanoi Noibai flights.
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Highest demand for flights based on searches. 11% potential increase in price ($123 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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  • Most accurate provider: When it comes to deals on Sofia-Hanoi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sofia-Hanoi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sofia-Hanoi flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sofia-Hanoi flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sofia-Hanoi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sofia to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Sofia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sofia to Hanoi

What is the cheapest month to book a flight from Sofia to Hanoi?

Currently, May is the cheapest month in which you can book a flight from Sofia to Hanoi (average of $666). Flying from Sofia to Hanoi in July is currently the most expensive (average of $991). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated February 9, 2026.
Get a feel of what it's like to fly with Turkish Airlines from Sofia to Hanoi by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
4,210 reviews

Comfort

7.3

Boarding

7.3

Food

7.4

Overall

7.3

Crew

7.8

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Muhammad,Jan 2026

ORD - DFW

Great, customer service agent at O’hare was able to change the flight due to snow storm. Thank you
Turkish Airlines
7.3
Good
4,210 reviews
Turkish Airlines
7.3
Good
4,210 reviews

Comfort

7.3

Boarding

7.3

Food

7.4

Overall

7.3

Crew

7.8

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Muhammad,Jan 2026

ORD - DFW

Great, customer service agent at O’hare was able to change the flight due to snow storm. Thank you

Related info for your journey

Find useful and relevant information for your journey from Sofia to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Sofia to Hanoi round-trip?

    Turkish Airlines, at $759, was found to be the cheapest airline from Sofia to Hanoi.. This flight start at 20% lower than the current average price 3 months from now.

  • Can I find deals for flights from Sofia to Hanoi that include hotel bookings?

    Yes. In addition to deals on Sofia to Hanoi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sofia to Hanoi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sofia to Hanoi.

  • Can I find deals for business class flights from Sofia to Hanoi?

    Yes. Cheapflights offers flight deals from Sofia to Hanoi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sofia to Hanoi?

    Currently, May is the cheapest month in which you can book a flight from Sofia to Hanoi (average of $666). Flying from Sofia to Hanoi in July is currently the most expensive (average of $991). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Sofia to Hanoi

Discover the top airline that operate flights from Sofia to Hanoi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$759Average$944FlexibilityNo cancel feeOn-time77%

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