Cheap Flights from Sofia (SOF) to Nha Trang (NHA)

Popular airlines from Sofia Airport (SOF) to Nha Trang (NHA)

Frequently asked questions

How much does a flight from Sofia Airport (SOF) to Nha Trang Airport (NHA) cost?
Lock in a cheap one-way flight or cheap return flight from Sofia Airport (SOF) to Nha Trang Airport (NHA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Sofia Airport (SOF) to Nha Trang Airport (NHA)?
Planning your getaway for is a good way to save, as it's the cheapest month for flights between SOF and NHA. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Sofia Airport (SOF) to Nha Trang Airport (NHA)?
To find the cheapest airline flying from SOF to NHA, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Sofia Airport (SOF) to Nha Trang Airport (NHA)?
Direct flights from Sofia Airport (SOF) to Nha Trang Airport (NHA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SOF to NHA?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on various factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sofia Airport (SOF) to Nha Trang Airport (NHA)?
To avoid possible delays on the Sofia Airport (SOF) to Nha Trang Airport (NHA) route, fly before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sofia Airport (SOF) to Nha Trang Airport (NHA) last-minute?
Booking your flight from SOF to NHA just before your journey is typically more expensive. But if there's some wiggle room with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book a SOF to NHA flight and hotel package?
Opting for a SOF to NHA flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our extensive range of accommodations and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sofia Airport (SOF) to Nha Trang Airport (NHA)?
If you booked your SOF to NHA flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

Travel information

Origin airport
Sofia
Destination airport
Nha Trang
Distance
5436 mi

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Sofia to Nha Trang Flights

The cheapest times to fly from Sofia to Nha Trang

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sofia to Nha Trang are during the month of . You can find some of the cheapest flights from Sofia to Nha Trang with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sofia to Nha Trang

Sunday is one of the best days to book for cheap flights from Sofia to Nha Trang: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sofia to Nha Trang

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sofia to Nha Trang in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sofia to Nha Trang flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sofia to Nha Trang airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Sofia to Nha Trang Flights

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*Available to One Key members.