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Cheap flights from Sofia to Bangkok Suvarnabhumi Airport from £278

SOF — BKK
8 Oct — 15 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sofia to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from Sofia to Suvarnabhumi

Fri 23/1013:15 -
2 stops24h 10m
Fri 30/1011:25 -
2 stops29h 35m
Deal found 8/9£492
Wed 23/921:25 -
1 stop38h 40m
Sun 27/922:35 -
1 stop24h 45m
Deal found 7/9£496
Mon 30/1107:55 -
2 stops33h 40m
Thu 10/1219:30 -
2 stops25h 25m
Deal found 8/9£517
Sun 25/1012:35 -
1 stop18h 45m
Sat 7/1113:15 -
1 stop26h 15m
Deal found 4/9£535
Mon 26/1018:45 -
1 stop15h 45m
Mon 7/1223:50 -
2 stops18h 25m
Deal found 6/9£554
Tue 13/1018:55 -
1 stop15h 55m
Tue 10/1114:00 -
1 stop14h 55m
Deal found 5/9£558
Wed 11/1107:55 -
1 stop23h 25m
Thu 19/1114:00 -
1 stop26h 50m
Deal found 5/9£559

Find flight deals from Sofia to Suvarnabhumi

Round-trip from

£496

One-way from

£278

Popular in

July

Cheapest in

January

Average price

£607
British Airways
  • British Airways
  • 23/9-27/9
  • 2 total stops
  • 63h 25m total
  • Sofia to Bangkok
Search Deals
23/2-31/12
  • 23/2-31/12
  • 2 total stops
  • 31h 20m total
  • Sofia to Bangkok
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£24 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Sofia to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SofiaBangkok

SOF Sofia - BKK Bangkok Suvarnabhumi

SOFBKK

Sofia

Tue 23/2

21:00-09:20

2 stops31h 20m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

£278

SofiaBangkok

SOF Sofia - BKK Bangkok Suvarnabhumi

SOFBKK

Sofia

Wed 9/12

10:20-13:05

2 stops45h 45m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

£375
Fastest return journey

SofiaBangkok

SOF Sofia - BKK Bangkok Suvarnabhumi

SOFBKK

Sofia

Thu 10/12

18:45-12:20

1 stop12h 35m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

£449

SofiaBangkok

SOF Sofia - BKK Bangkok Suvarnabhumi

SOFBKK

Sofia

Thu 19/11

09:40-04:30

1 stop13h 50m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

£490

SofiaBangkok

SOF Sofia - BKK Bangkok Suvarnabhumi

SOFBKK

Sofia

Sat 12/12

21:45-04:30

1 stop25h 45m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

£490

SofiaBangkok

SOF Sofia - BKK Bangkok Suvarnabhumi

SOFBKK

Sofia

Sun 13/12

14:25-12:55

1 stop17h 30m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

£511

SofiaBangkok

SOF Sofia - BKK Bangkok Suvarnabhumi

SOFBKK

Sofia

Fri 11/12

09:40-04:30

1 stop13h 50m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

£512

SofiaBangkok

SOF Sofia - BKK Bangkok Suvarnabhumi

SOFBKK

Sofia

Mon 26/10

19:05-15:30

2 stops15h 25m

Bangkok Suvarnabhumi

Mon 7/12

14:00-23:55

1 stop14h 55m

£589

SofiaBangkok

SOF Sofia - BKK Bangkok Suvarnabhumi

SOFBKK

Sofia

Wed 28/10

18:45-15:30

1 stop15h 45m

Bangkok Suvarnabhumi

Thu 3/12

23:30-13:15

1 stop18h 45m

£610

SofiaBangkok

SOF Sofia - BKK Bangkok Suvarnabhumi

SOFBKK

Sofia

Wed 3/3

09:40-15:10

1 stop24h 30m

Bangkok Suvarnabhumi

Sun 7/3

23:10-15:10

1 stop21h 00m

£692

Flights are sorted by cheapest return flights first.

Deals found on 4/9

Showing 1-10 of 16 resultsSorted by cheapest first
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 return price

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?

Booking 65 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sofia to Bangkok Suvarnabhumi Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Sofia to Bangkok Suvarnabhumi Airport (average of £564). Flying from Sofia to Bangkok Suvarnabhumi Airport in July is currently the most expensive (average of £748). 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.

How much does it cost for a return flight from Sofia to Bangkok Suvarnabhumi Airport?

Airfare is below average for this route at the moment.

Sofia to Bangkok Suvarnabhumi Airport flights typically cost between £551 and £678 in September.
The cheapest return price found within the last 5 days was £496 on British Airways (23 Sept–27 Sept).

Reviews of airlines servicing Suvarnabhumi

Get a feel of what it's like to fly with Austrian Airlines and Turkish Airlines from Sofia to Bangkok Suvarnabhumi Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
954 reviews
Check prices

Comfort

7.3

Overall

7.6

Entertainment

6.8

Crew

8.1

Food

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.
Austrian Airlines
7.6
Good
954 reviews
Austrian Airlines
7.6
Good
954 reviews
Check prices

Comfort

7.3

Overall

7.6

Entertainment

6.8

Crew

8.1

Food

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.
Turkish Airlines
7.4
Good
4,475 reviews
Austrian Airlines
7.6
Good
954 reviews
Check prices

Comfort

7.3

Overall

7.6

Entertainment

6.8

Crew

8.1

Food

6.8

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.

Related info for your journey

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

    Sofia (SOF) is the airport you will fly out of if you book a flight from Sofia to Bangkok Suvarnabhumi. You should not have trouble finding flights to Bangkok Suvarnabhumi from Sofia; the airport handles an average of 0 outbound flights to Bangkok Suvarnabhumi per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Sofia airport to Bangkok Suvarnabhumi. It is only a 4.2 mi journey to Sofia (SOF) from Sofia’s city center.

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

    For as low as £851, Etihad Airways can have you in Bangkok Suvarnabhumi Airport from Sofia in 46h 35m. Sofia and Bangkok Suvarnabhumi Airport are separated by a distance of 4938 mi.

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

    Austrian Airlines, at £467, was found to be the cheapest airline from Sofia to Bangkok Suvarnabhumi Airport. An alternate airline flying to your destination would be Turkish Airlines. Users have found that Austrian Airlines is 29% cheaper than the other options available 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 holiday 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, January is the cheapest month in which you can book a flight from Sofia to Bangkok Suvarnabhumi Airport (average of £564). Flying from Sofia to Bangkok Suvarnabhumi Airport in July is currently the most expensive (average of £748). 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

Travelling to a place near Bangkok Suvarnabhumi Airport?

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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Sofia to Suvarnabhumi

AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapest£467Average£571FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Turkish AirlinesCheapest£511Average£692FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Sofia to Suvarnabhumi?

Cheapflights helps you search for flights from Sofia to Suvarnabhumi via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Sofia to Suvarnabhumi?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sofia to Suvarnabhumi for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Sofia to Suvarnabhumi with no change fees?

Yes! Cheapflights helps users easily find flights from Sofia to Suvarnabhumi with no change fees.

Can Cheapflights notify me if prices for flights from Sofia to Suvarnabhumi become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Suvarnabhumi from Sofia today and book when prices fit your budget.

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