HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Suvarnabhumi

$280+ Cheap flights from Sofia (SOF) to Suvarnabhumi (BKK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — BKK
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sofia to Suvarnabhumi with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Sofia to Suvarnabhumi

Cheapest flights from Sofia to Suvarnabhumi
Explore the most affordable flight options available from Sofia to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This Mytrip deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/51:05 pm
SOF
-
BKK
3 stops29h 20m
Multiple Airlines
Thu 3/1911:50 am
BKK
-
SOF
2 stops36h 00m
Multiple Airlines
Deal found 2/3$636
This Lufthansa deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/24:05 pm
SOF
-
BKK
1 stop18h 45m
Austrian Airlines
Thu 10/811:40 pm
BKK
-
SOF
1 stop16h 00m
Austrian Airlines
Deal found 2/3$663
This Travelocity deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:45 pm
SOF
-
BKK
1 stop15h 45m
Austrian Airlines
Fri 3/272:00 pm
BKK
-
SOF
1 stop32h 30m
Austrian Airlines
Deal found 2/4$665
This Lufthansa deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/212:25 pm
SOF
-
BKK
1 stop22h 25m
Multiple Airlines
Fri 6/2612:50 pm
BKK
-
SOF
1 stop28h 05m
Multiple Airlines
Deal found 2/4$671
This Mytrip deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/91:45 pm
SOF
-
BKK
2 stops26h 20m
Multiple Airlines
Mon 3/2311:45 am
BKK
-
SOF
2 stops32h 55m
Multiple Airlines
Deal found 2/4$672
This KLM deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am
SOF
-
BKK
1 stop22h 30m
Multiple Airlines
Thu 10/811:25 am
BKK
-
SOF
2 stops35h 50m
Multiple Airlines
Deal found 2/3$692
This SWISS deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3112:55 pm
SOF
-
BKK
2 stops40h 55m
SWISS
Thu 6/412:50 pm
BKK
-
SOF
1 stop30h 10m
SWISS
Deal found 2/3$694
This SWISS deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/212:55 pm
SOF
-
BKK
2 stops16h 55m
SWISS
Fri 6/2612:50 pm
BKK
-
SOF
1 stop28h 05m
SWISS
Deal found 2/4$698
This Lufthansa deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/216:15 pm
SOF
-
BKK
1 stop16h 15m
Austrian Airlines
Sat 3/282:00 pm
BKK
-
SOF
1 stop14h 55m
Austrian Airlines
Deal found 2/4$701
This Lufthansa deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/318:00 am
SOF
-
BKK
1 stop26h 50m
Austrian Airlines
Thu 6/411:40 pm
BKK
-
SOF
1 stop22h 30m
Austrian Airlines
Deal found 2/3$702

Find flight deals from Sofia to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to Suvarnabhumi (BKK). 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 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$636
(Mytrip)

One-way from

$280
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$893
Provider with most accurate pricing for Sofia-Bangkok Suvarnabhumi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sofia-Bangkok Suvarnabhumi flights.
Search Deals
From Sofia to Bangkok Suvarnabhumi
Search Deals
One-way flight from Sofia to Bangkok Suvarnabhumi
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sofia to Suvarnabhumi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from Sofia to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Sofia

Fly to

Suvarnabhumi

Route

Depart

Return

Price

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Tue 6/2

12:25 pm-2:50 pm

1 stop22h 25m

Bangkok Suvarnabhumi

Fri 6/26

12:50 pm-12:55 pm

1 stop28h 05m

$671

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Sun 5/31

12:55 pm-9:50 am

2 stops40h 55m

Bangkok Suvarnabhumi

Thu 6/4

12:50 pm-3:00 pm

1 stop30h 10m

$694

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Tue 6/2

12:55 pm-9:50 am

2 stops16h 55m

Bangkok Suvarnabhumi

Fri 6/26

12:50 pm-12:55 pm

1 stop28h 05m

$698

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Sun 5/31

8:00 am-2:50 pm

1 stop26h 50m

Bangkok Suvarnabhumi

Thu 6/4

11:40 pm-6:10 pm

1 stop22h 30m

$702

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Wed 2/25

9:35 am-9:05 pm

2 stops30h 30m

Bangkok Suvarnabhumi

Sat 3/7

8:10 am-8:50 am

2 stops29h 40m

$768

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Mon 4/13

5:05 pm-6:20 pm

1 stop21h 15m

Bangkok Suvarnabhumi

Sun 4/26

8:35 pm-3:35 pm

1 stop23h 00m

$859

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Fri 3/13

6:05 am-12:20 pm

2 stops25h 15m

Bangkok Suvarnabhumi

Fri 3/27

11:50 pm-10:45 pm

2 stops27h 55m

$906

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Wed 3/4

7:00 am-10:05 am

1 stop22h 05m

Bangkok Suvarnabhumi

Wed 3/11

11:35 am-2:05 pm

2 stops31h 30m

$907

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Mon 4/13

9:35 am-6:15 am

2 stops40h 40m

Bangkok Suvarnabhumi

Sat 4/25

3:15 am-9:00 am

2 stops33h 45m

$911

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Wed 3/4

7:45 pm-7:15 am

2 stops30h 30m

Bangkok Suvarnabhumi

Wed 3/11

11:35 am-2:05 pm

2 stops31h 30m

$912

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 20 results
1
2

Compare providers for flights from Sofia to Suvarnabhumi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sofia to Suvarnabhumi in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sofia-Bangkok Suvarnabhumi Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sofia-Bangkok Suvarnabhumi Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sofia-Bangkok Suvarnabhumi Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sofia-Bangkok Suvarnabhumi Airport 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-Bangkok Suvarnabhumi Airport 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 Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi 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 Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Sofia to Bangkok Suvarnabhumi Airport?

Use this chart to determine the optimal time to book a round-trip flight from Sofia to Suvarnabhumi. Price data was last updated on January 30, 2026.

The price you pay for your flight from Sofia to Bangkok Suvarnabhumi Airport may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Sofia to Bangkok Suvarnabhumi Airport?

Currently, April is the cheapest month in which you can book a flight from Sofia to Bangkok Suvarnabhumi Airport (average of $484). Flying from Sofia to Bangkok Suvarnabhumi Airport in July is currently the most expensive (average of $780). 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 Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated February 5, 2026.
Peruse reviews from past customers who have flown with Austrian Airlines, Qatar Airways, and Air France from Sofia to Bangkok Suvarnabhumi Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.5
Good
896 reviews

Food

6.8

Comfort

7.3

Overall

7.5

Boarding

7.6

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Austrian Airlines
7.5
Good
896 reviews
Austrian Airlines
7.5
Good
896 reviews

Food

6.8

Comfort

7.3

Overall

7.5

Boarding

7.6

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Qatar Airways
7.4
Good
3,728 reviews
Austrian Airlines
7.5
Good
896 reviews

Food

6.8

Comfort

7.3

Overall

7.5

Boarding

7.6

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Air France
7.4
Good
1,532 reviews
Austrian Airlines
7.5
Good
896 reviews

Food

6.8

Comfort

7.3

Overall

7.5

Boarding

7.6

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Turkish Airlines
7.3
Good
4,210 reviews
Austrian Airlines
7.5
Good
896 reviews

Food

6.8

Comfort

7.3

Overall

7.5

Boarding

7.6

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Lufthansa
6.8
Okay
7,762 reviews
Austrian Airlines
7.5
Good
896 reviews

Food

6.8

Comfort

7.3

Overall

7.5

Boarding

7.6

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful

Related info for your journey

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

  • What airport do you fly from for flights from Sofia to Bangkok Suvarnabhumi?

    Located just 4.2 mi from the city center, Sofia is the airport most travelers will use when flying to Bangkok Suvarnabhumi from Sofia. Booking flights from Sofia (SOF) to Bangkok Suvarnabhumi should be relatively easy as there are 0 daily outbound flights to Bangkok Suvarnabhumi from 5 different airlines.

  • How long is the flight from Sofia to Bangkok Suvarnabhumi Airport?

    Departing from Sofia to Bangkok Suvarnabhumi Airport will take you 26h 50m. The distance between Sofia and Bangkok Suvarnabhumi Airport is about 4938 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Sofia to Bangkok Suvarnabhumi Airport round-trip?

    Our cheapest airline available from Sofia to Bangkok Suvarnabhumi Airport is Lufthansa. Our recent data shows that you can find tickets from as low as $477 on this airline. Additional options worth looking into are Austrian Airlines and Air France, starting at $520 and $598 round-trip. Lufthansa is 40% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Sofia to Bangkok Suvarnabhumi Airport one-way?

    The cheapest airline one-way is IndiGo, with whom users have recently found tickets for as low as $268. However, be on the lookout for offers from Lufthansa and Austrian Airlines, as they are both options that can get you from Sofia to Bangkok Suvarnabhumi Airport for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sofia to Suvarnabhumi 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 Bangkok Suvarnabhumi Airport?

    Currently, April is the cheapest month in which you can book a flight from Sofia to Bangkok Suvarnabhumi Airport (average of $484). Flying from Sofia to Bangkok Suvarnabhumi Airport in July is currently the most expensive (average of $780). 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

Traveling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Sattahip
Chonburi
Kanchanaburi
Cha-am
Ko Samet
Pak Chong
Ko Lan

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Sofia to Suvarnabhumi

Discover the top 5 airlines that operate flights from Sofia to Suvarnabhumi. 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 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$477Average$794FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$520Average$697FlexibilityNo cancel feeOn-time78%
Air FranceCheapest$598Average$682FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$602Average$835FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$737Average$890FlexibilityNo cancel feeOn-time68%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.