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CA $560 Cheap Flights from Sofia (SOF) to Bangkok (BKK)

View CA $560 flight on Mon, Nov 23, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at CA $560 for one-way flights and CA $991 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Austrian Airlines
Mon, Sep 28 - Sun, Oct 4
SOF
Sofia
BKK
Bangkok
CA $991 Roundtrip, found 5 days ago
CA $991
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Mon, Sep 28 from Sofia to Bangkok, returning Sun, Oct 4, priced at CA $991 found 5 days ago
Austrian Airlines
Mon, Sep 28 - Sun, Oct 4
SOF
Sofia
BKK
Bangkok
CA $1,036 Roundtrip, found 5 days ago
CA $1,036
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Mon, Sep 28 from Sofia to Bangkok, returning Sun, Oct 4, priced at CA $1,036 found 5 days ago
Austrian Airlines
Mon, Sep 28 - Sun, Oct 4
SOF
Sofia
BKK
Bangkok
CA $1,051 Roundtrip, found 5 days ago
CA $1,051
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Mon, Sep 28 from Sofia to Bangkok, returning Sun, Oct 4, priced at CA $1,051 found 5 days ago
Austrian Airlines
Mon, Aug 24 - Sat, Oct 3
SOF
Sofia
BKK
Bangkok
CA $1,053 Roundtrip, found 3 days ago
CA $1,053
Roundtrip
found 3 days ago
Select Austrian Airlines flight, departing Mon, Aug 24 from Sofia to Bangkok, returning Sat, Oct 3, priced at CA $1,053 found 3 days ago
Swiss International Air Lines
Mon, Sep 28 - Sun, Oct 4
SOF
Sofia
BKK
Bangkok
CA $1,055 Roundtrip, found 5 days ago
CA $1,055
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Mon, Sep 28 from Sofia to Bangkok, returning Sun, Oct 4, priced at CA $1,055 found 5 days ago
Lufthansa
Mon, Sep 28 - Sun, Oct 4
SOF
Sofia
BKK
Bangkok
CA $1,056 Roundtrip, found 5 days ago
CA $1,056
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Mon, Sep 28 from Sofia to Bangkok, returning Sun, Oct 4, priced at CA $1,056 found 5 days ago
Swiss International Air Lines
Mon, Aug 24 - Sat, Oct 3
SOF
Sofia
BKK
Bangkok
CA $1,057 Roundtrip, found 3 days ago
CA $1,057
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Mon, Aug 24 from Sofia to Bangkok, returning Sat, Oct 3, priced at CA $1,057 found 3 days ago
Swiss International Air Lines
Mon, Sep 28 - Sun, Oct 4
SOF
Sofia
BKK
Bangkok
CA $1,059 Roundtrip, found 5 days ago
CA $1,059
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Mon, Sep 28 from Sofia to Bangkok, returning Sun, Oct 4, priced at CA $1,059 found 5 days ago
Etihad Airways
Mon, Sep 28 - Sun, Oct 4
SOF
Sofia
BKK
Bangkok
CA $1,223 Roundtrip, found 5 days ago
CA $1,223
Roundtrip
found 5 days ago
Select Etihad Airways flight, departing Mon, Sep 28 from Sofia to Bangkok, returning Sun, Oct 4, priced at CA $1,223 found 5 days ago
Air France
Mon, Sep 28 - Sun, Oct 4
SOF
Sofia
BKK
Bangkok
CA $1,260 Roundtrip, found 5 days ago
CA $1,260
Roundtrip
found 5 days ago
Select Air France flight, departing Mon, Sep 28 from Sofia to Bangkok, returning Sun, Oct 4, priced at CA $1,260 found 5 days ago

Frequently asked questions

How much does a flight from Sofia (SOF) to Bangkok (BKK-Suvarnabhumi Intl.) cost?
You can find cheap one-way flights from CA $560 and cheap return flights from CA $991 SOF to BKK with Expedia. Return flights often range between CA$1,763 and CA$9,189. 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 SOF to BKK ticket fares go up or down.
What is the cheapest month to fly from Sofia (SOF) to Bangkok (BKK-Suvarnabhumi Intl.)?
The cheapest months to fly from SOF to BKK are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Sofia (SOF) to Bangkok (BKK)?
Enter SOF to BKK and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Sofia (SOF) to Bangkok (BKK-Suvarnabhumi Intl.)?
To find a cheap flight from Sofia (SOF) to Bangkok (BKK-Suvarnabhumi Intl.), 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 Sofia (SOF) to Bangkok (BKK-Suvarnabhumi Intl.)?
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 Sofia (SOF) to Bangkok (BKK-Suvarnabhumi Intl.)?
There are approximately 26 connecting flights per day from Sofia (SOF) to Bangkok (BKK-Suvarnabhumi Intl.). Some common connection points include Frankfurt Intl. (FRA), Franz Josef Strauss Intl. (MUC), and Istanbul Airport (IST).
What is the earliest flight from Sofia (SOF) to Bangkok (BKK-Suvarnabhumi Intl.)?
The earliest flight from Sofia (SOF) to Bangkok (BKK-Suvarnabhumi Intl.) typically departs around 5:00 AM. This service is seasonal, active only in January, and is operated by Air Serbia and Air France. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Sofia (SOF) to Bangkok (BKK-Suvarnabhumi Intl.)?
You'll typically find the most flights from Sofia (SOF) to Bangkok (BKK-Suvarnabhumi Intl.) on a Thursday, with around 27 flights available. This gives you a good selection for your travel plans. Major airlines on this route include Bulgaria Air, Lufthansa, and Austrian Airlines. Flight schedules are fairly consistent throughout the week, so you'll have plenty of options regardless of your travel day.
What are the most popular departure times for flights from Sofia (SOF) to Bangkok (BKK-Suvarnabhumi Intl.)?
The most popular departure times for flights from Sofia (SOF) to Bangkok (BKK-Suvarnabhumi Intl.) are between 12pm and 3pm. Many major carriers, including Qatar Airways, Lufthansa and Med View Airlines, offer flights during this window. Many travellers prefer this time because it allows for a comfortable morning before heading to the airport and an evening arrival at your destination.
How long does it take to fly from Sofia (SOF) to Bangkok (BKK-Suvarnabhumi Intl.)?
There are no nonstop flights from Sofia (SOF) to Bangkok (BKK-Suvarnabhumi Intl.). For connecting flights, you'll typically find one-stop options taking around 16 hours. Flights with two or more stops usually take longer, averaging about 22 hours 18 minutes. The distance covered on this route is approximately 7,953 kilometres. Keep in mind that actual flight times can vary due to factors like routing, weather, and wind patterns.
Can you fly business or first class from Sofia (SOF) to Bangkok (BKK-Suvarnabhumi Intl.)?
You can fly business class between SOF and BKK. Airlines that offer business class service on this route include:
  • Lufthansa
  • Lufthansa Cityline
  • Turkish Airlines
  • flydubai
  • Bulgaria Air
  • Qatar Airways
  • LOT-Polish Airlines
  • Austrian Airlines
How do I earn miles on a Sofia (SOF) to Bangkok (BKK) flight with Expedia?
It's easy to earn miles on a Sofia (SOF) to Bangkok (BKK) 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.
What airports do you fly into for Bangkok (BKK) from Sofia (SOF)?
If you're planning to travel to Bangkok from SOF, you can fly directly into Suvarnabhumi Intl. (BKK). Some flights may connect through major hubs like Franz Josef Strauss Intl. (MUC), Frankfurt Intl. (FRA), or Vienna Intl. (VIE) before reaching Bangkok. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Sofia (SOF) to Bangkok (BKK) at the last minute?
Typically, booking a last minute flight from Sofia (SOF) to Bangkok (BKK) 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 Sofia (SOF) to Bangkok (BKK) flight and hotel package?
Securing a Sofia (SOF) to Bangkok (BKK) 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 Sofia (SOF) to Bangkok (BKK-Suvarnabhumi Intl.)?
If you booked your Sofia (SOF) to Bangkok (BKK-Suvarnabhumi Intl.) 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
Sofia
Destination airport
Suvarnabhumi Intl.
Roundtrip price
CA $990
Distance
7906 km

Book with confidence

Sofia to Bangkok Flights

The easy way to book your flights from Sofia to Bangkok 

With Expedia, it’s simple to find and book flights to Bangkok from Sofia whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Suvarnabhumi Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Sofia to Bangkok today, tomorrow, or this week.  

 

Save dollars with cheap flights from Sofia, SOF to Suvarnabhumi Intl., BKK 

Sort your search results by price to find great deals on your flight from Sofia to Bangkok—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Bangkok from Sofia currently is just CA $991 rising to CA $1,260.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Bangkok  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Bangkok from Sofia 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Bangkok with Expedia today.

Sofia to Bangkok Flights

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