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Southeast Asia

$283+ Cheap flights from Sofia (SOF) to Southeast Asia

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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — BKK
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Sofia to Southeast Asia

Keep the following information in mind while searching for Sofia to Southeast Asia flight deals. Data was last updated julio 31, 2025.

Round-trip from

$598
(KLM)

One-way from

$283
(Kiwi.com)

Popular in

July

Cheapest in

June

Average price

$1,303
From Sofia to Southeast Asia
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One-way flight from Sofia to Southeast Asia
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Highest demand for flights based on searches. 2% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Sofia to Southeast Asia

Cheapest flights from Sofia to Southeast Asia
Explore the most affordable flight options available from Sofia to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This KLM deal was found by Cheapflights users on 7/30. 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.
jue. 9/187:00 amSOF - SIN
1 stop27h 30mMultiple Airlines
mié. 10/110:30 pmSIN - SOF
2 stops25h 45mMultiple Airlines
Deal found 7/30$598
This Mytrip deal was found by Cheapflights users on 7/30. 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.
dom. 9/77:10 pmSOF - BKK
3 stops32h 40mMultiple Airlines
mar. 9/235:10 pmBKK - SOF
2 stops31h 15mMultiple Airlines
Deal found 7/30$611
This Air France deal was found by Cheapflights users on 7/31. 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. 11/197:00 amSOF - BKK
1 stop19h 30mAir France
mar. 1/209:30 amBKK - SOF
1 stop33h 25mAir France
Deal found 7/31$614
This Air France deal was found by Cheapflights users on 7/30. 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. 9/187:00 amSOF - SIN
2 stops27h 30mAir France
mié. 10/110:30 pmSIN - SOF
2 stops25h 45mAir France
Deal found 7/30$618
This KLM deal was found by Cheapflights users on 7/31. 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.
jue. 9/257:00 amSOF - SIN
1 stop27h 30mKLM
mar. 10/712:40 amSIN - SOF
1 stop18h 20mKLM
Deal found 7/31$648
This Lufthansa deal was found by Cheapflights users on 7/30. 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. 9/712:25 pmSOF - BKK
1 stop22h 25mAustrian Airlines
mar. 9/2311:40 pmBKK - SOF
1 stop22h 30mAustrian Airlines
Deal found 7/30$657
This Booking.com deal was found by Cheapflights users on 7/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/139:25 amSOF - SIN
2 stops27h 20mIndiGo
sáb. 9/207:45 pmSIN - SOF
2 stops41h 50mIndiGo
Deal found 7/30$679
This Lufthansa deal was found by Cheapflights users on 7/31. 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. 9/76:00 amSOF - BKK
1 stop28h 10mLufthansa
mar. 9/2311:40 pmBKK - SOF
2 stops27h 20mLufthansa
Deal found 7/31$679
This Booking.com deal was found by Cheapflights users on 7/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/277:00 amSOF - BKK
1 stop20h 10mITA Airways
mié. 12/1012:15 pmBKK - SOF
1 stop29h 05mITA Airways
Deal found 7/30$755
This KLM deal was found by Cheapflights users on 7/31. 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.
jue. 11/207:00 amSOF - BKK
1 stop22h 05mKLM
mié. 1/2112:15 pmBKK - SOF
1 stop30h 50mKLM
Deal found 7/31$767
This KLM deal was found by Cheapflights users on 7/31. 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.
lun. 9/227:00 amSOF - DPS
2 stops31h 25mKLM
mar. 10/78:35 pmDPS - SOF
2 stops22h 25mKLM
Deal found 7/31$817
This Mytrip deal was found by Cheapflights users on 7/31. 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.
jue. 9/113:35 pmSOF - DPS
3 stops25h 20mMultiple Airlines
jue. 9/2510:50 amDPS - SOF
2 stops32h 40mMultiple Airlines
Deal found 7/31$839

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sofia to Southeast Asia 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 julio 31, 2025.
Use the filters below to find and compare flights from Sofia to Southeast Asia that are best for you.

Fly from

Sofia

Fly to

Southeast Asia

Route

Depart

Return

Price

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

jue. 9/18

7:00 am-3:30 pm

1 stop27h 30m

Singapore Changi

mié. 10/1

10:30 pm-7:15 pm

2 stops25h 45m

$598

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

dom. 9/7

7:10 pm-7:50 am

3 stops32h 40m

Bangkok Suvarnabhumi

mar. 9/23

5:10 pm-8:25 pm

2 stops31h 15m

$611

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

mié. 11/19

7:00 am-7:30 am

1 stop19h 30m

Bangkok Suvarnabhumi

mar. 1/20

9:30 am-1:55 pm

1 stop33h 25m

$614

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

jue. 9/18

7:00 am-3:30 pm

2 stops27h 30m

Singapore Changi

mié. 10/1

10:30 pm-7:15 pm

2 stops25h 45m

$618

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

jue. 9/25

7:00 am-3:30 pm

1 stop27h 30m

Singapore Changi

mar. 10/7

12:40 am-2:00 pm

1 stop18h 20m

$648

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

dom. 9/7

12:25 pm-2:50 pm

1 stop22h 25m

Bangkok Suvarnabhumi

mar. 9/23

11:40 pm-6:10 pm

1 stop22h 30m

$657

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

sáb. 9/13

9:25 am-5:45 pm

2 stops27h 20m

Singapore Changi

sáb. 9/20

7:45 pm-8:35 am

2 stops41h 50m

$679

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

dom. 9/7

6:00 am-2:10 pm

1 stop28h 10m

Bangkok Suvarnabhumi

mar. 9/23

11:40 pm-11:00 pm

2 stops27h 20m

$679

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

jue. 11/27

7:00 am-8:10 am

1 stop20h 10m

Bangkok Suvarnabhumi

mié. 12/10

12:15 pm-12:20 pm

1 stop29h 05m

$755

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

jue. 11/20

7:00 am-10:05 am

1 stop22h 05m

Bangkok Suvarnabhumi

mié. 1/21

12:15 pm-2:05 pm

1 stop30h 50m

$767

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 30 results
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Best time to book a flight from Sofia to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia 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 Southeast Asia

What is the cheapest month to book a flight from Sofia to Southeast Asia?

Currently, September is the cheapest month in which you can book a flight from Sofia to Southeast Asia (average of $946). Flying from Sofia to Southeast Asia in December is currently the most expensive (average of $1,563). 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 YJX?

Find hourly flight availability from Sofia to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sofia to Southeast Asia as you normally would.

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. 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 Southeast Asia. Reviews last updated julio 31, 2025.
See what other customers who have flown with Emirates, KLM, and Austrian Airlines from Sofia to Southeast Asia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,300 reviews

Crew

8.3

Food

7.9

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Umair,Jul 2024

LHE - DXB

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.
Emirates
8.1
Very good
3,300 reviews
Emirates
8.1
Very good
3,300 reviews

Crew

8.3

Food

7.9

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Umair,Jul 2024

LHE - DXB

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.
KLM
7.8
Good
1,383 reviews
Emirates
8.1
Very good
3,300 reviews

Crew

8.3

Food

7.9

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Umair,Jul 2024

LHE - DXB

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.
Austrian Airlines
7.6
Good
823 reviews
Emirates
8.1
Very good
3,300 reviews

Crew

8.3

Food

7.9

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Umair,Jul 2024

LHE - DXB

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.
Air France
7.5
Good
1,465 reviews
Emirates
8.1
Very good
3,300 reviews

Crew

8.3

Food

7.9

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Umair,Jul 2024

LHE - DXB

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.
SWISS
7.5
Good
1,686 reviews
Emirates
8.1
Very good
3,300 reviews

Crew

8.3

Food

7.9

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Umair,Jul 2024

LHE - DXB

Worst experience. The staff at the airport were unprofessional, uncourtious, disrespectful and straight up discriminating. I will never travel via emirates again. And the flight was delayed too.

Related info for your journey

Find useful and relevant information for your journey from Sofia to Southeast Asia. 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 Southeast Asia?

    Sofia (SOF) is the airport you will fly out of if you book a flight from Sofia to Southeast Asia. It is only a 4.2 mi journey to Sofia (SOF) from Sofia’s city center.

  • What are the cheapest airlines to fly from Sofia to Southeast Asia one-way?

    The cheapest airline one-way is Austrian Airlines, with whom users have recently found tickets for as low as $388. However, be on the lookout for offers from IndiGo and Lufthansa, as they are both options that can get you from Sofia to Southeast Asia for a low price.

  • What are the most popular routes from Sofia to Southeast Asia?

    The most popular flight routes from Sofia to Southeast Asia are Sofia - Bangkok Suvarnabhumi, Sofia - Singapore Changi and Sofia - Denpasar Bali Ngurah Rai.

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

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

  • How can I find direct flights from Sofia to Southeast Asia?

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

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

    Yes. Cheapflights offers flight deals from Sofia to Southeast Asia 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 Southeast Asia?

    Currently, September is the cheapest month in which you can book a flight from Sofia to Southeast Asia (average of $946). Flying from Sofia to Southeast Asia in December is currently the most expensive (average of $1,563). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Sofia to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
Sofia to Suvarnabhumi flights
Sofia to Singapore flights
Sofia to Denpasar flights
Sofia to Yerevan flights

Top 6 airlines flying from Sofia to Southeast Asia

Discover the top 6 airlines that operate flights from Sofia to Southeast Asia. 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$498Average$703FlexibilityNo cancel feeOn-time76%
IndiGoCheapest$551Average$701FlexibilityNo cancel feeOn-time80%
Air FranceCheapest$555Average$712FlexibilityNo cancel feeOn-time77%
Austrian AirlinesCheapest$581Average$706FlexibilityNo cancel feeOn-time78%
Turkish AirlinesCheapest$680Average$904FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$728Average$930FlexibilityNo cancel feeOn-time68%

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