How long is the flight from Sri Lanka to Bangkok Suvarnabhumi Airport?

Airlines like Singapore Airlines, Air India, and Thai Airways fly from Sri Lanka to Bangkok Suvarnabhumi Airport in about 3h 40m. The time it takes to get you to your destination can typically vary by up to 11h 05m. Airlines will cover a distance of 2391 km. Both multi-stop and direct flights can be found to your destination and back. Find deals

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm. Find deals

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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

What are the most reliable airlines from Sri Lanka to Bangkok Suvarnabhumi Airport?

No one likes to see their flight delayed. When booking a flight from Sri Lanka to Bangkok Suvarnabhumi Airport consider choosing Thai Airways(97%), Asiana Airlines(97%) or แอร์แคนาดา(95%), as they are the most reliable in getting you off to your destination on time.

Can I find deals for flights from Sri Lanka to Suvarnabhumi that include hotel bookings?

Yes. In addition to deals on Sri Lanka to Suvarnabhumi flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Sri Lanka to Suvarnabhumi?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sri Lanka to Suvarnabhumi.

Can I find deals for business class flights from Sri Lanka to Suvarnabhumi?

Yes. Cheapflights offers flight deals from Sri Lanka 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.

฿4,813+ Flights from Sri Lanka to Bangkok Suvarnabhumi Airport

Cheap flight deals from Sri Lanka to Suvarnabhumi

Round-trip from	฿9,529
One-way from	฿4,813
Popular in	April
Cheapest in	October
Average price	฿8,915

IndiGo
19/10-27/10
2 total stops
56h 45m total
Sri Lanka to Bangkok

Search Deals

11/2
2 total stops
11h 00m total
Sri Lanka to Bangkok

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (฿10,319 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (฿4,895 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Find flight deals from Sri Lanka to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from Sri Lanka to Suvarnabhumi
Explore the most affordable flight options available from Sri Lanka to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 October 2025.

Sat 11/1003:30CMB - BKK

1 stop28h 05mIndiGo

Wed 15/1010:05BKK - CMB

1 stop9h 55mIndiGo

Deal found 3/10฿9,206

Sat 11/1003:30CMB - BKK

1 stop28h 05mIndiGo

Sat 25/1010:05BKK - CMB

1 stop17h 25mIndiGo

Deal found 4/10฿9,432

Mon 13/1003:30CMB - BKK

1 stop28h 05mIndiGo

Thu 16/1010:05BKK - CMB

1 stop9h 55mIndiGo

Deal found 4/10฿9,529

Wed 8/1003:30CMB - BKK

1 stop28h 05mIndiGo

Mon 13/1010:05BKK - CMB

1 stop9h 55mIndiGo

Deal found 4/10฿9,593

Mon 3/1122:50CMB - BKK

2 stops22h 35mMultiple Airlines

Mon 10/1106:50BKK - CMB

2 stops16h 30mMultiple Airlines

Deal found 4/10฿9,723

Fri 17/1003:30CMB - BKK

1 stop28h 05mIndiGo

Sat 25/1010:05BKK - CMB

1 stop17h 25mIndiGo

Deal found 3/10฿9,755

Fri 10/1003:30CMB - BKK

1 stop28h 05mIndiGo

Sat 18/1010:05BKK - CMB

1 stop17h 55mIndiGo

Deal found 4/10฿9,852

Sun 19/1003:30CMB - BKK

1 stop28h 05mIndiGo

Mon 27/1013:05BKK - CMB

1 stop28h 40mIndiGo

Deal found 4/10฿9,884

Mon 17/1112:30CMB - BKK

1 stop22h 05mIndiGo

Fri 21/1113:05BKK - CMB

1 stop28h 40mIndiGo

Deal found 3/10฿9,949

Tue 7/1003:30CMB - BKK

1 stop28h 05mIndiGo

Sun 12/1010:05BKK - CMB

1 stop17h 55mIndiGo

Deal found 5/10฿10,013

Wed 19/1112:30CMB - BKK

1 stop22h 05mIndiGo

Mon 24/1113:05BKK - CMB

1 stop28h 40mIndiGo

Deal found 4/10฿10,143

Best flights from Sri Lanka to Suvarnabhumi
Discover carefully curated flight deals from Sri Lanka to Suvarnabhumi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 October 2025.

Fri 17/1008:20CMB - BKK

1 stop10h 35mAir India

Sun 19/1017:55BKK - CMB

1 stop23h 40mAir India

Deal found 4/10฿11,241

Sun 22/300:45CMB - BKK

1 stop16h 30mSingapore Airlines

Mon 6/409:20BKK - CMB

1 stop15h 45mSingapore Airlines

Deal found 4/10฿12,242

Sat 17/101:00CMB - BKK

Nonstop3h 40mThai Airways

Thu 22/121:55BKK - CMB

Nonstop3h 36mThai Airways

Deal found 4/10฿12,694

Sun 19/1000:05CMB - BKK

1 stop8h 40mMalaysia Airlines

Wed 29/1008:45BKK - CMB

1 stop16h 20mMalaysia Airlines

Deal found 3/10฿12,888

Fri 17/1007:50CMB - BKK

Nonstop3h 35mศรีลังกาแอร์ไลน์

Sun 19/1007:45BKK - CMB

Nonstop3h 20mศรีลังกาแอร์ไลน์

Deal found 4/10฿12,953

Thu 16/1000:55CMB - BKK

Nonstop3h 45mThai Airways

Sun 19/1021:40BKK - CMB

Nonstop3h 45mThai Airways

Deal found 4/10฿12,888

Fri 24/1000:05CMB - BKK

1 stop12h 55mMalaysia Airlines

Mon 27/1008:45BKK - CMB

1 stop16h 20mMalaysia Airlines

Deal found 3/10฿12,888

Wed 19/1107:30CMB - BKK

Nonstop3h 35mศรีลังกาแอร์ไลน์

Wed 26/1109:00BKK - CMB

Nonstop3h 30mศรีลังกาแอร์ไลน์

Deal found 4/10฿13,114

Sat 17/100:45CMB - BKK

1 stop8h 45mSingapore Airlines

Thu 22/120:00BKK - CMB

1 stop29h 00mSingapore Airlines

Deal found 3/10฿13,179

Fri 17/1000:05CMB - BKK

1 stop17h 20mMalaysia Airlines

Mon 20/1014:15BKK - CMB

1 stop10h 05mMalaysia Airlines

Deal found 3/10฿13,308

Thu 6/1100:40CMB - BKK

1 stop13h 55mMalaysia Airlines

Mon 10/1105:40BKK - CMB

1 stop19h 25mMalaysia Airlines

Deal found 3/10฿13,470

Direct flights from Sri Lanka to Suvarnabhumi
Explore direct flight options from Sri Lanka to Suvarnabhumi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 October 2025.

Sat 25/1001:00CMB - BKK

Nonstop3h 40mThai Airways

Mon 3/1121:55BKK - CMB

Nonstop3h 36mThai Airways

Deal found 4/10฿12,533

Sun 26/1007:30CMB - BKK

Nonstop3h 35mศรีลังกาแอร์ไลน์

Mon 3/1109:00BKK - CMB

Nonstop3h 30mศรีลังกาแอร์ไลน์

Deal found 4/10฿12,565

Sun 9/1107:30CMB - BKK

Nonstop3h 35mศรีลังกาแอร์ไลน์

Mon 17/1109:00BKK - CMB

Nonstop3h 30mศรีลังกาแอร์ไลน์

Deal found 4/10฿12,597

Mon 17/1107:30CMB - BKK

Nonstop3h 35mศรีลังกาแอร์ไลน์

Mon 24/1109:00BKK - CMB

Nonstop3h 30mศรีลังกาแอร์ไลน์

Deal found 3/10฿12,630

Sun 9/1101:00CMB - BKK

Nonstop3h 40mThai Airways

Wed 26/1121:55BKK - CMB

Nonstop3h 36mThai Airways

Deal found 3/10฿12,662

Sat 17/101:00CMB - BKK

Nonstop3h 40mThai Airways

Thu 22/121:55BKK - CMB

Nonstop3h 36mThai Airways

Deal found 2/10฿12,694

Tue 25/1107:30CMB - BKK

Nonstop3h 35mศรีลังกาแอร์ไลน์

Sat 29/1109:00BKK - CMB

Nonstop3h 30mศรีลังกาแอร์ไลน์

Deal found 3/10฿12,727

Sun 19/1000:55CMB - BKK

Nonstop3h 45mThai Airways

Sat 1/1121:55BKK - CMB

Nonstop3h 36mThai Airways

Deal found 4/10฿12,759

Mon 20/1007:50CMB - BKK

Nonstop3h 35mศรีลังกาแอร์ไลน์

Sat 1/1109:00BKK - CMB

Nonstop3h 30mศรีลังกาแอร์ไลน์

Deal found 4/10฿12,791

Tue 21/1000:55CMB - BKK

Nonstop3h 45mThai Airways

Wed 29/1021:55BKK - CMB

Nonstop3h 36mThai Airways

Deal found 3/10฿12,824

Fri 24/1000:55CMB - BKK

Nonstop3h 45mThai Airways

Tue 28/1021:55BKK - CMB

Nonstop3h 36mThai Airways

Deal found 3/10฿12,888

Fri 14/1107:30CMB - BKK

Nonstop3h 35mศรีลังกาแอร์ไลน์

Tue 18/1109:00BKK - CMB

Nonstop3h 30mศรีลังกาแอร์ไลน์

Deal found 3/10฿12,920

Last-minute flights from Sri Lanka to Suvarnabhumi
Discover last-minute flight deals from Sri Lanka to Suvarnabhumi. Data last updated 5 October 2025 and is based on user searches.

Tue 7/1003:30CMB - BKK

1 stop28h 05mIndiGo

Sun 12/1010:05BKK - CMB

1 stop17h 55mIndiGo

Deal found 5/10฿10,013

Wed 8/1003:30CMB - BKK

1 stop28h 05mIndiGo

Mon 13/1010:05BKK - CMB

1 stop9h 55mIndiGo

Deal found 4/10฿9,593

Fri 10/1003:30CMB - BKK

1 stop28h 05mIndiGo

Sat 18/1010:05BKK - CMB

1 stop17h 55mIndiGo

Deal found 4/10฿9,852

Sat 11/1003:30CMB - BKK

1 stop28h 05mIndiGo

Wed 15/1010:05BKK - CMB

1 stop9h 55mIndiGo

Deal found 3/10฿9,206

Sat 11/1003:30CMB - BKK

1 stop28h 05mIndiGo

Sat 25/1010:05BKK - CMB

1 stop17h 25mIndiGo

Deal found 4/10฿9,432

Mon 13/1003:30CMB - BKK

1 stop28h 05mIndiGo

Thu 16/1010:05BKK - CMB

1 stop9h 55mIndiGo

Deal found 4/10฿9,529

Fri 17/1003:30CMB - BKK

1 stop28h 05mIndiGo

Sat 25/1010:05BKK - CMB

1 stop17h 25mIndiGo

Deal found 3/10฿9,755

Sun 19/1003:30CMB - BKK

1 stop28h 05mIndiGo

Mon 27/1013:05BKK - CMB

1 stop28h 40mIndiGo

Deal found 4/10฿9,884

Mon 3/1122:50CMB - BKK

2 stops22h 35mMultiple Airlines

Mon 10/1106:50BKK - CMB

2 stops16h 30mMultiple Airlines

Deal found 4/10฿9,723

Mon 17/1112:30CMB - BKK

1 stop22h 05mIndiGo

Fri 21/1113:05BKK - CMB

1 stop28h 40mIndiGo

Deal found 3/10฿9,949

Wed 19/1112:30CMB - BKK

1 stop22h 05mIndiGo

Mon 24/1113:05BKK - CMB

1 stop28h 40mIndiGo

Deal found 4/10฿10,143

One-way flights from Sri Lanka to Suvarnabhumi
Search for one-way flight options from Sri Lanka to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated 5 October 2025.

Wed 11/210:25CMB - BKK

2 stops11h 00mMultiple Airlines

Deal found 3/10฿4,813

Tue 11/1110:25CMB - BKK

2 stops11h 35mMultiple Airlines

Deal found 4/10฿4,974

Tue 21/1022:55CMB - BKK

2 stops23h 15mMultiple Airlines

Deal found 4/10฿5,071

Sat 11/1003:30CMB - BKK

1 stop28h 05mIndiGo

Deal found 3/10฿5,233

Mon 27/1010:25CMB - BKK

2 stops11h 00mMultiple Airlines

Deal found 4/10฿5,297

Fri 7/1122:50CMB - BKK

2 stops23h 10mMultiple Airlines

Deal found 3/10฿5,330

Wed 22/1022:55CMB - BKK

2 stops23h 15mMultiple Airlines

Deal found 3/10฿5,394

Sat 11/1013:50CMB - BKK

1 stop17h 45mIndiGo

Deal found 4/10฿5,427

Sat 15/1122:50CMB - BKK

2 stops11h 15mMultiple Airlines

Deal found 4/10฿5,459

Thu 23/1022:55CMB - BKK

2 stops23h 15mMultiple Airlines

Deal found 3/10฿5,523

Tue 11/1112:30CMB - BKK

1 stop22h 05mIndiGo

Deal found 4/10฿5,588

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Fri 17/10

08:20-20:25

1 stop10h 35m

Bangkok Suvarnabhumi

Sun 19/10

17:55-16:05

1 stop23h 40m

฿11,241

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Sun 22/3

00:45-18:45

1 stop16h 30m

Bangkok Suvarnabhumi

Mon 6/4

09:20-23:35

1 stop15h 45m

฿12,242

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Sat 17/1

01:00-06:10

Nonstop3h 40m

Bangkok Suvarnabhumi

Thu 22/1

21:55-00:01

Nonstop3h 36m

฿12,694

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Sun 19/10

00:05-10:15

1 stop8h 40m

Bangkok Suvarnabhumi

Wed 29/10

08:45-23:35

1 stop16h 20m

฿12,888

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Thu 16/10

00:55-06:10

Nonstop3h 45m

Bangkok Suvarnabhumi

Sun 19/10

21:40-23:55

Nonstop3h 45m

฿12,888

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Fri 24/10

00:05-14:30

1 stop12h 55m

Bangkok Suvarnabhumi

Mon 27/10

08:45-23:35

1 stop16h 20m

฿12,888

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Fri 17/10

07:50-12:55

Nonstop3h 35m

Bangkok Suvarnabhumi

Sun 19/10

07:45-09:35

Nonstop3h 20m

฿12,953

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Wed 19/11

07:30-12:35

Nonstop3h 35m

Bangkok Suvarnabhumi

Wed 26/11

09:00-11:00

Nonstop3h 30m

฿13,114

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Sat 17/1

00:45-11:00

1 stop8h 45m

Bangkok Suvarnabhumi

Thu 22/1

20:00-23:30

1 stop29h 00m

฿13,179

ColomboBangkok

CMB - BKK

CMBBKK

Colombo Bandaranaike Intl

Fri 17/10

00:05-18:55

1 stop17h 20m

Bangkok Suvarnabhumi

Mon 20/10

14:15-22:50

1 stop10h 05m

฿13,308

Flights are sorted by cheapest return flights first.

Deals found on 3/10

Showing 1-10 of 22 results

Best time to book a flight from Sri Lanka to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Sri Lanka with our price prediction graph.

Estimated return 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 Sri Lanka to Bangkok Suvarnabhumi Airport

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

Currently, June is the cheapest month in which you can book a flight from Sri Lanka to Bangkok Suvarnabhumi Airport (average of ฿57). Flying from Sri Lanka to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of ฿79). 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 LK to BKK?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sri Lanka to Bangkok Suvarnabhumi Airport as you normally would.

Weekly flight availability from Sri Lanka to Bangkok Suvarnabhumi Airport

The most flights from LK0 to BKK are scheduled on a Friday (16 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (8 on average).

Reviews of airlines servicing Suvarnabhumi

Read reviews from past customers who have flown with Thai AirAsia from Sri Lanka to Bangkok Suvarnabhumi Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Thai AirAsia

7.5

Good

216 reviews

Check prices

Reviews

1 / 4

2.0

Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

Thai AirAsia

7.5

Good

216 reviews

Thai AirAsia

7.5

Good

216 reviews

Check prices

Reviews

1 / 4

2.0

Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

Related info for your journey

How long is the flight from Sri Lanka to Bangkok Suvarnabhumi Airport?
Airlines like Singapore Airlines, Air India, and Thai Airways fly from Sri Lanka to Bangkok Suvarnabhumi Airport in about 3h 40m. The time it takes to get you to your destination can typically vary by up to 11h 05m. Airlines will cover a distance of 2391 km. Both multi-stop and direct flights can be found to your destination and back.
What are the most reliable airlines from Sri Lanka to Bangkok Suvarnabhumi Airport?
No one likes to see their flight delayed. When booking a flight from Sri Lanka to Bangkok Suvarnabhumi Airport consider choosing Thai Airways(97%), Asiana Airlines(97%) or แอร์แคนาดา(95%), as they are the most reliable in getting you off to your destination on time.
Can I find deals for flights from Sri Lanka to Suvarnabhumi that include hotel bookings?
Yes. In addition to deals on Sri Lanka to Suvarnabhumi flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sri Lanka to Suvarnabhumi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sri Lanka to Suvarnabhumi.
Can I find deals for business class flights from Sri Lanka to Suvarnabhumi?
Yes. Cheapflights offers flight deals from Sri Lanka 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 Sri Lanka to Bangkok Suvarnabhumi Airport?
Currently, June is the cheapest month in which you can book a flight from Sri Lanka to Bangkok Suvarnabhumi Airport (average of ฿57). Flying from Sri Lanka to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of ฿79). 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

Ko Samet

Chonburi

Sattahip

Pak Chong

Cha-am

Kanchanaburi

Ayutthaya

Ko Lan

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Direct flights to Thailand

Top airline flying from Sri Lanka to Suvarnabhumi

Airline	Cheapest	Average	Flexibility	On-time
Thai AirAsia	Cheapest฿7,663	Average฿9,512	FlexibilityNo cancel fee	On-time87%	Search Thai AirAsia flights

Fly with Cheapflights

How does Cheapflights help users find flights from Sri Lanka to Suvarnabhumi?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Suvarnabhumi from Sri Lanka today with Cheapflights!

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

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

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

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

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

Not ready to book yet? You can track prices for flights from Sri Lanka to Suvarnabhumi on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Sri Lanka to Bangkok Suvarnabhumi Airport from ฿4,813

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Sri Lanka to Suvarnabhumi

Keep the following information in mind while searching for Sri Lanka to Suvarnabhumi flight deals. Data was last updated 5 October 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Sri Lanka to Suvarnabhumi

Cheapest flights from Sri Lanka to SuvarnabhumiExplore the most affordable flight options available from Sri Lanka to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 October 2025.

Explore the most affordable flight options available from Sri Lanka to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 October 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Sri Lanka to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Sri Lanka with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Sri Lanka to Bangkok Suvarnabhumi Airport

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

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

Find hourly flight availability from Sri Lanka 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 5 October 2025.

Weekly flight availability from Sri Lanka to Bangkok Suvarnabhumi Airport

Reviews of airlines servicing Suvarnabhumi

Read reviews from past customers who have flown with Thai AirAsia from Sri Lanka to Bangkok Suvarnabhumi Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Sri Lanka to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Sri Lanka to Bangkok Suvarnabhumi Airport?

What are the most reliable airlines from Sri Lanka to Bangkok Suvarnabhumi Airport?

Can I find deals for flights from Sri Lanka to Suvarnabhumi that include hotel bookings?

How can I find direct flights from Sri Lanka to Suvarnabhumi?

Can I find deals for business class flights from Sri Lanka to Suvarnabhumi?

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

Travelling to a place near Bangkok Suvarnabhumi Airport?

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 Sri Lanka to Suvarnabhumi

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Sri Lanka to Suvarnabhumi

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Cheapest flights from Sri Lanka to Suvarnabhumi
Explore the most affordable flight options available from Sri Lanka to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 October 2025.