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Suvarnabhumi

$300+ 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — BKK
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Sofia to Bangkok Suvarnabhumi are usually found in June or September, booked 63 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap 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 septiembre 11, 2025.

Round-trip from

$628
(Air France)

One-way from

$300
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$699
From Sofia to Bangkok Suvarnabhumi
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One-way flight from Sofia to Bangkok Suvarnabhumi
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Highest demand for flights based on searches. 10% potential increase in price ($96 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 septiembre 11, 2025.

This Air France deal was found by Cheapflights users on 9/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/2510:05 amSOF - BKK
2 stops40h 25mAir France
mar. 12/911:35 amBKK - SOF
1 stop31h 20mAir France
Deal found 9/11$628
This Air France deal was found by Cheapflights users on 9/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:00 amSOF - BKK
1 stop21h 15mAir France
mar. 12/99:30 amBKK - SOF
1 stop33h 25mAir France
Deal found 9/11$631
This Air France deal was found by Cheapflights users on 9/10. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/295:00 amSOF - BKK
2 stops21h 30mAir France
mié. 12/1012:15 pmBKK - SOF
2 stops30h 50mAir France
Deal found 9/10$636
This Air France deal was found by Cheapflights users on 9/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:00 amSOF - BKK
1 stop21h 15mAir France
mié. 12/1012:15 pmBKK - SOF
2 stops30h 50mAir France
Deal found 9/11$645
This Air France deal was found by Cheapflights users on 9/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/2510:05 amSOF - BKK
2 stops40h 25mMultiple Airlines
mié. 12/1012:15 pmBKK - SOF
1 stop30h 50mMultiple Airlines
Deal found 9/11$658
This Air France deal was found by Cheapflights users on 9/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:00 amSOF - BKK
1 stop19h 30mMultiple Airlines
mié. 12/1012:15 pmBKK - SOF
1 stop30h 50mMultiple Airlines
Deal found 9/11$660
This Travelocity deal was found by Cheapflights users on 9/10. 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.
dom. 10/267:55 amSOF - BKK
1 stop23h 25mMultiple Airlines
dom. 11/91:15 pmBKK - SOF
1 stop30h 00mMultiple Airlines
Deal found 9/10$664
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/256:45 pmSOF - BKK
1 stop15h 45mMultiple Airlines
dom. 12/76:45 pmBKK - SOF
2 stops22h 15mMultiple Airlines
Deal found 9/11$665
This Lufthansa deal was found by Cheapflights users on 9/11. 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.
dom. 10/266:45 pmSOF - BKK
1 stop12h 35mAustrian Airlines
mar. 11/112:00 pmBKK - SOF
1 stop14h 55mAustrian Airlines
Deal found 9/11$666
This Lufthansa deal was found by Cheapflights users on 9/11. 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.
mar. 11/2512:35 pmSOF - BKK
1 stop21h 55mMultiple Airlines
lun. 12/811:30 pmBKK - SOF
1 stop23h 50mMultiple Airlines
Deal found 9/11$669
This Air France deal was found by Cheapflights users on 9/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/275:00 amSOF - BKK
2 stops23h 15mAir France
mar. 12/99:30 amBKK - SOF
1 stop33h 25mAir France
Deal found 9/11$671

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 septiembre 11, 2025.
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

dom. 10/26

6:45 pm-12:20 pm

1 stop12h 35m

Bangkok Suvarnabhumi

mar. 11/11

2:00 pm-11:55 pm

1 stop14h 55m

$666

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

dom. 10/26

7:55 am-12:20 pm

1 stop23h 25m

Bangkok Suvarnabhumi

sáb. 11/8

2:00 pm-11:50 am

1 stop26h 50m

$672

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

mar. 11/25

6:45 pm-3:30 pm

1 stop15h 45m

Bangkok Suvarnabhumi

mié. 12/10

11:30 pm-6:20 pm

1 stop23h 50m

$716

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

dom. 2/1

4:00 pm-4:20 am

1 stop31h 20m

Bangkok Suvarnabhumi

sáb. 2/21

10:10 am-3:10 pm

1 stop34h 00m

$727

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

jue. 11/27

10:05 am-4:20 am

1 stop13h 15m

Bangkok Suvarnabhumi

dom. 12/7

5:50 am-3:10 pm

1 stop14h 20m

$733

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

dom. 11/23

10:05 am-4:20 am

1 stop13h 15m

Bangkok Suvarnabhumi

mié. 12/10

5:50 am-3:10 pm

1 stop14h 20m

$733

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

dom. 11/23

10:05 am-4:20 am

1 stop13h 15m

Bangkok Suvarnabhumi

dom. 12/7

5:50 am-3:10 pm

1 stop14h 20m

$733

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

dom. 11/23

10:05 am-4:20 am

1 stop13h 15m

Bangkok Suvarnabhumi

lun. 12/8

5:50 am-8:50 pm

1 stop20h 00m

$733

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

dom. 2/1

4:00 pm-7:30 am

2 stops34h 30m

Bangkok Suvarnabhumi

dom. 2/15

9:30 am-3:00 am

2 stops22h 30m

$735

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

sáb. 11/29

10:45 am-12:10 am

3 stops32h 25m

Bangkok Suvarnabhumi

mar. 12/9

1:30 am-1:30 am

2 stops29h 00m

$746

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 19 results
1
2

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 August 29, 2025.

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 63 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, September is the cheapest month in which you can book a flight from Sofia to Bangkok Suvarnabhumi Airport (average of $908). Flying from Sofia to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,518). 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.

What is the cheapest time of day to fly from SOF to BKK?

Find hourly flight availability from Sofia to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

It’s typically best to fly out from Sofia to Bangkok Suvarnabhumi Airport in the afternoon. Doing so could potentially save you 18% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Sofia to Bangkok Suvarnabhumi Airport?

Use this chart to determine the cheapest time to fly round-trip from Sofia to Suvarnabhumi. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Sofia to Bangkok Suvarnabhumi Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 septiembre 11, 2025.
Peruse reviews from past customers who have flown with Austrian Airlines, Qatar Airways, and Turkish Airlines 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
7.6
Good
850 reviews

Comfort

7.3

Overall

7.6

Boarding

7.6

Food

6.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andra,Aug 2025

LHR - LAX

Flight was very good, few minutes delayed, but good flight. We both are satisfied, thank you!
Austrian Airlines
7.6
Good
850 reviews
Austrian Airlines
7.6
Good
850 reviews

Comfort

7.3

Overall

7.6

Boarding

7.6

Food

6.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andra,Aug 2025

LHR - LAX

Flight was very good, few minutes delayed, but good flight. We both are satisfied, thank you!
Qatar Airways
7.4
Good
3,624 reviews
Austrian Airlines
7.6
Good
850 reviews

Comfort

7.3

Overall

7.6

Boarding

7.6

Food

6.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andra,Aug 2025

LHR - LAX

Flight was very good, few minutes delayed, but good flight. We both are satisfied, thank you!
Turkish Airlines
7.3
Good
3,968 reviews
Austrian Airlines
7.6
Good
850 reviews

Comfort

7.3

Overall

7.6

Boarding

7.6

Food

6.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andra,Aug 2025

LHR - LAX

Flight was very good, few minutes delayed, but good flight. We both are satisfied, thank you!
IndiGo
6.9
Okay
484 reviews
Austrian Airlines
7.6
Good
850 reviews

Comfort

7.3

Overall

7.6

Boarding

7.6

Food

6.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andra,Aug 2025

LHR - LAX

Flight was very good, few minutes delayed, but good flight. We both are satisfied, thank you!
Lufthansa
6.8
Okay
7,409 reviews
Austrian Airlines
7.6
Good
850 reviews

Comfort

7.3

Overall

7.6

Boarding

7.6

Food

6.8

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andra,Aug 2025

LHR - LAX

Flight was very good, few minutes delayed, but good flight. We both are satisfied, thank you!

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 21h 30m. 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 $498 on this airline. Additional options worth looking into are Austrian Airlines and IndiGo, starting at $523 and $589 round-trip. Lufthansa is 38% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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, September is the cheapest month in which you can book a flight from Sofia to Bangkok Suvarnabhumi Airport (average of $908). Flying from Sofia to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,518). 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
Kanchanaburi
Chonburi
Cha-am
Ko Samet
Pak Chong
Phetchaburi
Ko Lan

Browse thousands of different options on Cheapflights for your next trip

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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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$498Average$703FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$523Average$703FlexibilityNo cancel feeOn-time78%
IndiGoCheapest$589Average$641FlexibilityNo cancel feeOn-time80%
Turkish AirlinesCheapest$713Average$849FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$737Average$898FlexibilityNo cancel feeOn-time68%

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