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Southeast Asia

$309+ 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 11/29. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — BKK
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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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 November 3, 2025.

This Mytrip deal was found by Cheapflights users on 11/2. 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 12/11:45 pmSOF - BKK
2 stops21h 25mMultiple Airlines
Mon 12/152:55 amBKK - SOF
2 stops27h 35mMultiple Airlines
Deal found 11/2$615
This KLM deal was found by Cheapflights users on 11/2. 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 11/247:00 amSOF - SIN
1 stop27h 15mKLM
Sun 12/71:40 amSIN - SOF
1 stop18h 25mKLM
Deal found 11/2$618
This KLM deal was found by Cheapflights users on 11/1. 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 11/177:00 amSOF - SIN
1 stop27h 15mMultiple Airlines
Tue 12/210:50 pmSIN - SOF
1 stop21h 05mMultiple Airlines
Deal found 11/1$620
This Air France deal was found by Cheapflights users on 11/2. 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 11/245:00 amSOF - SIN
2 stops22h 00mMultiple Airlines
Sun 12/71:40 amSIN - SOF
1 stop18h 25mMultiple Airlines
Deal found 11/2$632
This KLM deal was found by Cheapflights users on 11/1. 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 11/177:00 amSOF - SIN
2 stops20h 00mKLM
Mon 12/11:40 amSIN - SOF
1 stop18h 25mKLM
Deal found 11/1$652
This Mytrip deal was found by Cheapflights users on 11/2. 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 12/11:45 pmSOF - SIN
2 stops25h 45mMultiple Airlines
Thu 12/185:00 pmSIN - SOF
3 stops38h 30mMultiple Airlines
Deal found 11/2$670
This KLM deal was found by Cheapflights users on 10/31. 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.
Wed 11/197:00 amSOF - BKK
2 stops21h 15mKLM
Thu 1/1512:15 pmBKK - SOF
1 stop30h 50mKLM
Deal found 10/31$706
This Mytrip deal was found by Cheapflights users on 11/3. 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.
Sun 12/78:00 pmSOF - BKK
2 stops15h 55mMultiple Airlines
Tue 12/2310:05 pmBKK - SOF
2 stops22h 05mMultiple Airlines
Deal found 11/3$716
This KLM deal was found by Cheapflights users on 11/3. 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.
Mon 11/177:00 amSOF - BKK
1 stop22h 05mMultiple Airlines
Mon 12/811:35 amBKK - SOF
1 stop31h 30mMultiple Airlines
Deal found 11/3$729
This Mytrip deal was found by Cheapflights users on 11/3. 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.
Wed 12/31:45 pmSOF - DPS
3 stops27h 00mMultiple Airlines
Wed 12/103:05 pmDPS - SOF
3 stops35h 45mMultiple Airlines
Deal found 11/3$738
This Mytrip deal was found by Cheapflights users on 11/2. 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 11/1312:05 pmSOF - DPS
2 stops28h 45mMultiple Airlines
Thu 11/271:10 pmDPS - SOF
3 stops34h 30mMultiple Airlines
Deal found 11/2$829
This KLM deal was found by Cheapflights users on 11/3. 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.
Mon 12/87:00 amSOF - DPS
2 stops31h 20mKLM
Mon 12/159:40 pmDPS - SOF
2 stops22h 25mKLM
Deal found 11/3$903

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 November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$615
(Mytrip)

One-way from

$309
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$1,008
Provider with most accurate pricing for Sofia-Manila Ninoy Aquino Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sofia-Manila Ninoy Aquino Intl flights.
Search Deals
From Sofia to Southeast Asia
Search Deals
One-way flight from Sofia to Southeast Asia
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 3, 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

Mon 11/24

7:00 am-4:15 pm

1 stop27h 15m

Singapore Changi

Sun 12/7

1:40 am-2:05 pm

1 stop18h 25m

$619

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Mon 11/17

7:00 am-4:15 pm

1 stop27h 15m

Singapore Changi

Tue 12/2

10:50 pm-1:55 pm

1 stop21h 05m

$620

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Mon 11/17

7:00 am-4:15 pm

1 stop27h 15m

Singapore Changi

Mon 12/1

1:40 am-2:05 pm

1 stop18h 25m

$620

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Mon 12/1

7:00 am-4:15 pm

1 stop27h 15m

Singapore Changi

Sun 12/7

1:40 am-2:05 pm

1 stop18h 25m

$621

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Sun 2/1

7:00 am-4:15 pm

2 stops27h 15m

Singapore Changi

Mon 2/9

10:50 pm-2:05 pm

1 stop21h 15m

$647

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Sun 2/1

7:00 am-4:15 pm

1 stop27h 15m

Singapore Changi

Mon 2/9

10:50 pm-2:05 pm

1 stop21h 15m

$668

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Fri 3/13

7:00 am-4:15 pm

2 stops27h 15m

Singapore Changi

Fri 3/20

10:55 am-3:00 am

2 stops22h 05m

$694

SofiaSingapore

SOF - SIN

SOFSIN

Sofia

Mon 11/17

7:00 am-4:15 pm

1 stop27h 15m

Singapore Changi

Thu 11/27

10:50 pm-1:55 pm

1 stop21h 05m

$705

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Mon 3/9

1:45 pm-10:45 am

2 stops16h 00m

Bangkok Suvarnabhumi

Mon 3/16

1:15 pm-1:15 pm

2 stops29h 00m

$730

SofiaBangkok

SOF - BKK

SOFBKK

Sofia

Fri 1/16

7:00 am-10:05 am

1 stop22h 05m

Bangkok Suvarnabhumi

Wed 1/28

9:30 am-3:00 am

2 stops22h 30m

$833

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 53 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, April is the cheapest month in which you can book a flight from Sofia to Southeast Asia (average of $477). Flying from Sofia to Southeast Asia in July is currently the most expensive (average of $683). 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 November 3, 2025.

It’s optimal to fly from Sofia to Southeast Asia in the afternoon. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Sofia to Southeast Asia?

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

Travelers seeking maximum savings on their Sofia to Southeast Asia flight should consider departing on Saturday mornings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 3, 2025.
See what other customers who have flown with Emirates, Qatar Airways, and Air France 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
3,400 reviews

Entertainment

8.2

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Emirates
8.1
Very good
3,400 reviews
Emirates
8.1
Very good
3,400 reviews

Entertainment

8.2

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Qatar Airways
7.4
Good
3,660 reviews
Emirates
8.1
Very good
3,400 reviews

Entertainment

8.2

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Air France
7.4
Good
1,482 reviews
Emirates
8.1
Very good
3,400 reviews

Entertainment

8.2

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Turkish Airlines
7.3
Good
4,040 reviews
Emirates
8.1
Very good
3,400 reviews

Entertainment

8.2

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
IndiGo
6.9
Okay
494 reviews
Emirates
8.1
Very good
3,400 reviews

Entertainment

8.2

Crew

8.3

Boarding

8.1

Food

7.9

Comfort

8.0

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

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.

  • How long is the flight from Sofia to Southeast Asia?

    Airlines like KLM, SWISS, and Turkish Airlines fly from Sofia to Southeast Asia in about 16h. The time it takes to get you to your destination can typically vary by up to 11h 15m. Sofia and Southeast Asia are separated by a distance of 4938 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, April is the cheapest month in which you can book a flight from Sofia to Southeast Asia (average of $477). Flying from Sofia to Southeast Asia in July is currently the most expensive (average of $683). 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

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

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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$498Average$703FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$520Average$697FlexibilityNo cancel feeOn-time78%
IndiGoCheapest$551Average$699FlexibilityNo cancel feeOn-time80%
Air FranceCheapest$555Average$706FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$602Average$902FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$630Average$978FlexibilityNo cancel feeOn-time68%

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