Cheap Flights from Bangkok (BKK) to Sofia (SOF)

View AU$700 flight on Fri, 3 July 2026Opens in a new window

Flight 1

Popular airlines from Suvarnabhumi International Airport (BKK) to Sofia Airport (SOF)

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Cheap Flights from Bangkok (BKK) to Sofia (SOF)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Tue, 26 May - Sat, 30 May
BKK
Bangkok
SOF
Sofia
AU$1,311 Return, found 3 hours ago
AU$1,311
Return
found 3 hours ago
Select Turkish Airlines flight, departing Tue, 26 May from Bangkok to Sofia, returning Sat, 30 May, priced at AU$1,311 found 3 hours ago
Swiss International Air Lines
Tue, 26 May - Sat, 30 May
BKK
Bangkok
SOF
Sofia
AU$1,506 Return, found 3 hours ago
AU$1,506
Return
found 3 hours ago
Select Swiss International Air Lines flight, departing Tue, 26 May from Bangkok to Sofia, returning Sat, 30 May, priced at AU$1,506 found 3 hours ago
Swiss International Air Lines
Tue, 26 May - Sat, 30 May
BKK
Bangkok
SOF
Sofia
AU$1,509 Return, found 3 hours ago
AU$1,509
Return
found 3 hours ago
Select Swiss International Air Lines flight, departing Tue, 26 May from Bangkok to Sofia, returning Sat, 30 May, priced at AU$1,509 found 3 hours ago
Swiss International Air Lines
Tue, 26 May - Sat, 30 May
BKK
Bangkok
SOF
Sofia
AU$1,512 Return, found 3 hours ago
AU$1,512
Return
found 3 hours ago
Select Swiss International Air Lines flight, departing Tue, 26 May from Bangkok to Sofia, returning Sat, 30 May, priced at AU$1,512 found 3 hours ago
Turkish Airlines
Tue, 26 May - Sat, 30 May
BKK
Bangkok
SOF
Sofia
AU$1,514 Return, found 3 hours ago
AU$1,514
Return
found 3 hours ago
Select Turkish Airlines flight, departing Tue, 26 May from Bangkok to Sofia, returning Sat, 30 May, priced at AU$1,514 found 3 hours ago
Turkish Airlines
Sat, 23 May - Wed, 27 May
BKK
Bangkok
SOF
Sofia
AU$1,517 Return, found 3 days ago
AU$1,517
Return
found 3 days ago
Select Turkish Airlines flight, departing Sat, 23 May from Bangkok to Sofia, returning Wed, 27 May, priced at AU$1,517 found 3 days ago
Emirates
Tue, 26 May - Sat, 30 May
BKK
Bangkok
SOF
Sofia
AU$1,562 Return, found 3 hours ago
AU$1,562
Return
found 3 hours ago
Select Emirates flight, departing Tue, 26 May from Bangkok to Sofia, returning Sat, 30 May, priced at AU$1,562 found 3 hours ago
Emirates
Sat, 23 May - Wed, 27 May
BKK
Bangkok
SOF
Sofia
AU$1,606 Return, found 3 days ago
AU$1,606
Return
found 3 days ago
Select Emirates flight, departing Sat, 23 May from Bangkok to Sofia, returning Wed, 27 May, priced at AU$1,606 found 3 days ago
Etihad Airways
Tue, 26 May - Sat, 30 May
BKK
Bangkok
SOF
Sofia
AU$1,649 Return, found 3 hours ago
AU$1,649
Return
found 3 hours ago
Select Etihad Airways flight, departing Tue, 26 May from Bangkok to Sofia, returning Sat, 30 May, priced at AU$1,649 found 3 hours ago
Oman Air
Tue, 26 May - Sat, 30 May
BKK
Bangkok
SOF
Sofia
AU$1,673 Return, found 3 hours ago
AU$1,673
Return
found 3 hours ago
Select Oman Air flight, departing Tue, 26 May from Bangkok to Sofia, returning Sat, 30 May, priced at AU$1,673 found 3 hours ago

Frequently asked questions

How much does a flight from Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF) cost?
One-way flights typically cost between £409 and £1,290 and return flights often range between £409 and £1,290. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
How do I find cheap flights from Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF)?
To find a cheap flight from Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF)?
There are approximately 54 connecting flights per day from Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF). Some common connection points include Dubai Intl. (DXB), Abu Dhabi Intl. (AUH), and Changi (SIN).
What is the earliest flight from Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from BKK to SOF. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF)?
You'll typically find the most flights from Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF) on a Monday, with around 40 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include TG, EK, and QR.
What are the most popular departure times for flights from Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF)?
The most popular departure times for flights from Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF) are in the late evening, from 9pm to midnight. About 39% of passengers prefer this time. Many major carriers, including Thai Airways, Lufthansa and Turkish Airlines, offer flights during this window. These times work well because you can maximise your day in Bangkok before your evening flight, and you'll arrive in Sofia in the morning ready to explore.
How long does it take to fly from Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF)?
Flights from BKK to SOF with one stop typically take around 14 hours, covering approximately 4,942 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF)?
Select the "Business class" and "First class" filters when looking for BKK to SOF flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF) flight with Expedia?
It's easy to earn miles on a Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF) at the last minute?
Typically, booking a last minute flight from Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF) flight and hotel package?
Securing a Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF)?
If you booked your Bangkok (BKK-Suvarnabhumi Intl.) to Sofia (SOF) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Suvarnabhumi Intl.
Destination airport
Sofia
Return price
AU$1,310
Distance
7906 km

Book with confidence

Your quick guide to flights from Bangkok to Sofia

Pick up great flights from Bangkok to Sofia

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Bangkok to Sofia. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Bangkok to Sofia that take around hours.

Find cheap flights from Bangkok to Sofia

From the great flight deals with prices currently ranging from AU$1,311 to AU$1,673, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Bangkok to Sofia around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Sofia is normally in May.

Reasons to book your flight from Bangkok to Sofia with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Bangkok to Sofia across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Sofia right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Bangkok to Sofia

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