HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Suvarnabhumi

$292+ 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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — BKK
Jun 10 — Jun 171
Tue 6/10
Tue 6/17
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.

Cheapflights Tip: The best prices from Sofia to Bangkok Suvarnabhumi are usually found in June or May, 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 June 5, 2025.

Round-trip from

$500
(Lufthansa)

One-way from

$292
(Kiwi.com)

Popular in

August

Cheapest in

June

Average price

$694
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 ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 June 5, 2025.

This Lufthansa deal was found by Cheapflights users on 6/5. 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.
Fri 10/311:55 pmSOF - BKK
1 stop19h 55mLufthansa
Fri 11/1411:30 pmBKK - SOF
1 stop28h 15mLufthansa
Deal found 6/5$500
This SWISS deal was found by Cheapflights users on 6/4. 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.
Thu 10/304:00 pmSOF - BKK
1 stop13h 40mSWISS
Thu 11/131:10 pmBKK - SOF
2 stops58h 10mSWISS
Deal found 6/4$630
This Austrian Airlines deal was found by Cheapflights users on 6/5. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1212:35 pmSOF - BKK
1 stop18h 45mAustrian Airlines
Tue 11/182:00 pmBKK - SOF
1 stop26h 50mAustrian Airlines
Deal found 6/5$649
This Mytrip deal was found by Cheapflights users on 6/5. 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.
Sun 6/226:45 amSOF - BKK
2 stops30h 40mMultiple Airlines
Tue 7/88:55 amBKK - SOF
2 stops29h 35mMultiple Airlines
Deal found 6/5$665
This Air France deal was found by Cheapflights users on 6/5. 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.
Mon 12/17:00 amSOF - BKK
1 stop20h 10mAir France
Sat 1/3111:30 amBKK - SOF
1 stop31h 25mAir France
Deal found 6/5$746
This Turkish Airlines deal was found by Cheapflights users on 6/4. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/110:05 amSOF - BKK
2 stops32h 20mTurkish Airlines
Sun 12/710:10 amBKK - SOF
1 stop28h 05mTurkish Airlines
Deal found 6/4$785
This Qatar Airways deal was found by Cheapflights users on 6/5. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3112:30 pmSOF - BKK
1 stop25h 15mQatar Airways
Fri 11/147:35 amBKK - SOF
1 stop32h 50mQatar Airways
Deal found 6/5$857
This KLM deal was found by Cheapflights users on 6/4. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:00 amSOF - BKK
2 stops20h 10mKLM
Sun 12/710:10 amBKK - SOF
2 stops32h 55mKLM
Deal found 6/4$859

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 June 5, 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

Fri 10/31

1:55 pm-2:50 pm

1 stop19h 55m

Bangkok Suvarnabhumi

Fri 11/14

11:30 pm-10:45 pm

1 stop28h 15m

$500

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Thu 10/30

4:00 pm-10:40 am

1 stop13h 40m

Bangkok Suvarnabhumi

Thu 11/13

1:10 pm-6:20 pm

2 stops58h 10m

$630

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Wed 11/12

12:35 pm-12:20 pm

1 stop18h 45m

Bangkok Suvarnabhumi

Tue 11/18

2:00 pm-11:50 am

1 stop26h 50m

$649

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Sun 6/22

6:45 am-5:25 pm

2 stops30h 40m

Bangkok Suvarnabhumi

Tue 7/8

8:55 am-10:30 am

2 stops29h 35m

$665

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Mon 12/1

7:00 am-8:10 am

1 stop20h 10m

Bangkok Suvarnabhumi

Sat 1/31

11:30 am-1:55 pm

1 stop31h 25m

$746

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Mon 12/1

10:05 am-11:25 pm

2 stops32h 20m

Bangkok Suvarnabhumi

Sun 12/7

10:10 am-9:15 am

1 stop28h 05m

$785

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Fri 10/31

12:30 pm-6:45 pm

1 stop25h 15m

Bangkok Suvarnabhumi

Fri 11/14

7:35 am-11:25 am

1 stop32h 50m

$857

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Mon 12/1

7:00 am-8:10 am

2 stops20h 10m

Bangkok Suvarnabhumi

Sun 12/7

10:10 am-2:05 pm

2 stops32h 55m

$859

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Wed 6/11

1:45 pm-10:25 am

3 stops40h 40m

$292

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Wed 8/27

4:05 pm-2:50 pm

1 stop18h 45m

$370

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/3

Showing 1-10 of 15 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 May 23, 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, March is the cheapest month in which you can book a flight from Sofia to Bangkok Suvarnabhumi Airport (average of $954). Flying from Sofia to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,574). 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 June 5, 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.

Rainfall in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 0.4 in.

Temperature in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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 June 5, 2025.
KLM
7.8
Good
1,352 reviews

Food

7.2

Overall

7.8

Crew

8.4

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Mostafa,May 2025

FCO - AMS

The flight was excellent, the staff were very friendly and nice,. However the landing in Vancouver was very rough and the KLM lounges were very small and way below average
KLM
7.8
Good
1,352 reviews
KLM
7.8
Good
1,352 reviews

Food

7.2

Overall

7.8

Crew

8.4

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Mostafa,May 2025

FCO - AMS

The flight was excellent, the staff were very friendly and nice,. However the landing in Vancouver was very rough and the KLM lounges were very small and way below average
Austrian Airlines
7.6
Good
799 reviews
KLM
7.8
Good
1,352 reviews

Food

7.2

Overall

7.8

Crew

8.4

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Mostafa,May 2025

FCO - AMS

The flight was excellent, the staff were very friendly and nice,. However the landing in Vancouver was very rough and the KLM lounges were very small and way below average
Air France
7.5
Good
1,463 reviews
KLM
7.8
Good
1,352 reviews

Food

7.2

Overall

7.8

Crew

8.4

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Mostafa,May 2025

FCO - AMS

The flight was excellent, the staff were very friendly and nice,. However the landing in Vancouver was very rough and the KLM lounges were very small and way below average
SWISS
7.5
Good
1,613 reviews
KLM
7.8
Good
1,352 reviews

Food

7.2

Overall

7.8

Crew

8.4

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Mostafa,May 2025

FCO - AMS

The flight was excellent, the staff were very friendly and nice,. However the landing in Vancouver was very rough and the KLM lounges were very small and way below average
Qatar Airways
7.4
Good
3,584 reviews
KLM
7.8
Good
1,352 reviews

Food

7.2

Overall

7.8

Crew

8.4

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Mostafa,May 2025

FCO - AMS

The flight was excellent, the staff were very friendly and nice,. However the landing in Vancouver was very rough and the KLM lounges were very small and way below average

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.

  • 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 $500 on this airline. Additional options worth looking into are SWISS and Austrian Airlines, starting at $630 and $649 round-trip. Lufthansa is 38% 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 Austrian Airlines, with whom users have recently found tickets for as low as $370. However, be on the lookout for offers from Lufthansa and ITA Airways, 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, March is the cheapest month in which you can book a flight from Sofia to Bangkok Suvarnabhumi Airport (average of $954). Flying from Sofia to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,574). 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 Sofia?

Book flights to Sofia if you plan to visit one of these locations
Sattahip
Chonburi
Kanchanaburi
Cha-am
Ko Samet
Phetchaburi
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 June 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapest$588Average$720FlexibilityNo cancel feeOn-time78%
LufthansaCheapest$589Average$699FlexibilityNo cancel feeOn-time76%
IndiGoCheapest$589Average$641FlexibilityNo cancel feeOn-time80%
Turkish AirlinesCheapest$713Average$822FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$737Average$887FlexibilityNo 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.