Can I find cheaper flights to Sri Lanka if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Sri Lanka on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Sri Lanka?

Based on reviews from Cheapflights users, Thai AirAsia is rated the highest out of the airlines that fly to Sri Lanka.

What is the cheapest airport to fly to in Sri Lanka?

Colombo Bandaranaike Intl is currently the cheapest airport to fly to in Sri Lanka. One-way flights to Colombo Bandaranaike Intl typically cost ฿5,734, while return flights cost around ฿13,073.

How much is a return flight to Sri Lanka?

A return flight to Sri Lanka will typically cost around ฿14,844, however they can be found for as little as ฿13,073.

Where does the fastest flight to Sri Lanka depart from?

For those looking to save time traveling to Sri Lanka, Bangkok offers the quickest one-way flight (3 hours 20 minutes).

Does Colombo Bandaranaike Intl have rental cars?

Yes. Those touching down at Colombo Bandaranaike Intl can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Colombo Bandaranaike Intl?

Yes. Colombo Bandaranaike Intl has hotels nearby for those requiring accommodations. Bleu Pearl in Katunayake Srilanka is the closest property to Colombo Bandaranaike Intl (0.0 km away from Colombo Bandaranaike Intl).

฿5,390+ Cheap Flights to Sri Lanka

Flights to Sri Lanka in 2026

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights to Sri Lanka
Explore the most affordable flight options available to Sri Lanka. Find the lowest fares based on data from user searches, with prices last updated on 19 August 2026.

Mon 12/1009:25 -

1 stop18h 45m

Fri 23/1015:00 -

1 stop18h 25m

Deal found 15/8฿8,101

Tue 17/1120:10 -

Nonstop3h 20m

Mon 30/1123:10 -

Nonstop3h 25m

Deal found 16/8฿10,218

Thu 5/1120:10 -

Nonstop3h 20m

Thu 12/1123:10 -

Nonstop3h 25m

Deal found 15/8฿10,350

Fri 30/1020:10 -

Nonstop3h 20m

Sun 1/1123:10 -

Nonstop3h 25m

Deal found 15/8฿10,383

Tue 25/820:25 -

Nonstop3h 20m

Mon 14/923:15 -

Nonstop3h 35m

Deal found 15/8฿10,449

Fri 25/920:25 -

Nonstop3h 20m

Wed 14/1023:15 -

Nonstop3h 35m

Deal found 15/8฿10,515

Best flights to Sri Lanka
Discover carefully curated flight deals to Sri Lanka that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Tue 17/1120:10 -

Nonstop3h 20m

Thu 26/1123:10 -

Nonstop3h 25m

Deal found 18/8฿10,515

Tue 17/1109:55 -

1 stop13h 25m

Thu 26/1123:10 -

Nonstop3h 25m

Deal found 18/8฿12,135

Sat 12/919:30 -

1 stop29h 35m

Fri 18/902:10 -

1 stop30h 40m

Deal found 19/8฿12,334

Sat 23/114:15 -

1 stop10h 50m

Mon 25/100:40 -

1 stop11h 15m

Deal found 15/8฿14,748

Mon 12/1009:15 -

1 stop13h 00m

Fri 23/1021:45 -

1 stop17h 25m

Deal found 18/8฿16,236

Thu 7/115:10 -

1 stop8h 10m

Thu 14/110:25 -

1 stop8h 50m

Deal found 14/8฿16,335

Thu 7/114:00 -

1 stop9h 35m

Thu 14/123:05 -

2 stops37h 30m

Deal found 14/8฿17,691

Tue 19/119:35 -

1 stop30h 50m

Wed 27/101:55 -

1 stop9h 45m

Deal found 15/8฿12,499

Fri 16/1011:20 -

1 stop15h 20m

Sun 18/1000:35 -

1 stop11h 05m

Deal found 17/8฿13,359

Mon 26/1011:10 -

2 stops24h 35m

Wed 28/1011:15 -

2 stops21h 20m

Deal found 14/8฿32,934

Sun 25/1011:20 -

1 stop15h 05m

Wed 18/1101:55 -

1 stop9h 45m

Deal found 19/8฿14,582

Fri 8/112:05 -

1 stop10h 10m

Sat 9/121:45 -

1 stop11h 50m

Deal found 15/8฿18,187

Fri 9/1019:55 -

1 stop27h 25m

Tue 13/1023:00 -

2 stops36h 30m

Deal found 18/8฿18,352

Fri 22/113:40 -

1 stop8h 35m

Sat 30/121:45 -

1 stop13h 25m

Deal found 15/8฿18,187

Fri 30/1015:05 -

2 stops32h 30m

Tue 17/1123:05 -

1 stop14h 20m

Deal found 19/8฿18,484

Sat 23/113:40 -

1 stop8h 35m

Sat 30/121:45 -

1 stop13h 25m

Deal found 15/8฿18,617

Fri 25/918:45 -

2 stops28h 35m

Sat 3/1023:00 -

1 stop14h 15m

Deal found 19/8฿18,716

Wed 6/111:20 -

1 stop15h 05m

Fri 8/101:55 -

2 stops37h 35m

Deal found 15/8฿17,625

Sat 23/118:05 -

2 stops32h 20m

Fri 29/101:55 -

1 stop9h 45m

Deal found 15/8฿18,087

Fri 25/912:10 -

2 stops23h 35m

Sun 4/1011:15 -

2 stops22h 25m

Deal found 17/8฿32,967

Tue 8/913:30 -

1 stop20h 10m

Tue 15/911:15 -

2 stops22h 25m

Deal found 17/8฿32,967

Tue 8/913:30 -

2 stops22h 15m

Fri 11/911:15 -

2 stops23h 45m

Deal found 16/8฿32,967

Thu 17/1211:10 -

1 stop15h 05m

Tue 5/111:15 -

2 stops19h 10m

Deal found 17/8฿32,967

Find flight deals to Sri Lanka

Return from	฿8,101
One-way from	฿5,390
Popular in	May
Cheapest in	November
Average price	฿12,036

IndiGo
12/10-23/10
2 total stops
37h 10m total
Bangkok to Colombo

Search Deals

Thai AirAsia
18/10
Nonstop
3h 20m total
Bangkok to Sri Lanka

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (฿1,776 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (฿208 potential savings vs. average return price).

Search Deals

Average for return flights in August 2026

Search Deals

Fly from

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

BangkokColombo

DMK Bangkok Don Mueang Intl - CMB Colombo Bandaranaike Intl

DMKCMB

Bangkok Don Mueang Intl

Tue 17/11

20:10-22:00

Nonstop3h 20m

Colombo Bandaranaike Intl

Thu 26/11

23:10-04:05

Nonstop3h 25m

฿10,515

BangkokColombo

DMK Bangkok Don Mueang Intl - CMB Colombo Bandaranaike Intl

DMKCMB

Bangkok Don Mueang Intl

Tue 17/11

09:55-21:50

1 stop13h 25m

Colombo Bandaranaike Intl

Thu 26/11

23:10-04:05

Nonstop3h 25m

฿12,135

BangkokColombo

BKK Bangkok Suvarnabhumi - CMB Colombo Bandaranaike Intl

BKKCMB

Bangkok Suvarnabhumi

Sat 12/9

19:30-23:35

1 stop29h 35m

Colombo Bandaranaike Intl

Fri 18/9

02:10-10:20

1 stop30h 40m

฿12,334

BangkokColombo

BKK Bangkok Suvarnabhumi - CMB Colombo Bandaranaike Intl

BKKCMB

Bangkok Suvarnabhumi

Tue 19/1

19:35-00:55

1 stop30h 50m

Colombo Bandaranaike Intl

Wed 27/1

01:55-13:10

1 stop9h 45m

฿12,499

BangkokColombo

BKK Bangkok Suvarnabhumi - CMB Colombo Bandaranaike Intl

BKKCMB

Bangkok Suvarnabhumi

Fri 16/10

11:20-01:10

1 stop15h 20m

Colombo Bandaranaike Intl

Sun 18/10

00:35-13:10

1 stop11h 05m

฿13,359

BangkokColombo

BKK Bangkok Suvarnabhumi - CMB Colombo Bandaranaike Intl

BKKCMB

Bangkok Suvarnabhumi

Sun 25/10

11:20-00:55

1 stop15h 05m

Colombo Bandaranaike Intl

Wed 18/11

01:55-13:10

1 stop9h 45m

฿14,582

BangkokColombo

BKK Bangkok Suvarnabhumi - CMB Colombo Bandaranaike Intl

BKKCMB

Bangkok Suvarnabhumi

Sat 23/1

14:15-23:35

1 stop10h 50m

Colombo Bandaranaike Intl

Mon 25/1

00:40-13:25

1 stop11h 15m

฿14,748

BangkokColombo

DMK Bangkok Don Mueang Intl - CMB Colombo Bandaranaike Intl

DMKCMB

Bangkok Don Mueang Intl

Mon 12/10

09:15-20:45

1 stop13h 00m

Colombo Bandaranaike Intl

Fri 23/10

21:45-16:40

1 stop17h 25m

฿16,236

BangkokColombo

DMK Bangkok Don Mueang Intl - CMB Colombo Bandaranaike Intl

DMKCMB

Bangkok Don Mueang Intl

Thu 7/1

15:10-21:50

1 stop8h 10m

Colombo Bandaranaike Intl

Thu 14/1

10:25-20:45

1 stop8h 50m

฿16,335

BangkokColombo

BKK Bangkok Suvarnabhumi - CMB Colombo Bandaranaike Intl

BKKCMB

Bangkok Suvarnabhumi

Wed 6/1

11:20-00:55

1 stop15h 05m

Colombo Bandaranaike Intl

Fri 8/1

01:55-17:00

2 stops37h 35m

฿17,625

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 24 resultsSorted by cheapest first

Best time to book a flight to Sri Lanka

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

DMK-CMB

BKK-CMB

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 to Sri Lanka

TH1-LK0

DMK-CMB

BKK-CMB

How long is the flight to Sri Lanka?

On average, a flight from Bangkok to Sri Lanka takes 11 hours 28 minutes. Flights to Sri Lanka from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Sri Lanka

The most flights from Bangkok to Sri Lanka are scheduled on a Monday (14 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).

What are the most popular airlines that fly to Sri Lanka?

The most popular airlines flying from Bangkok to Sri Lanka are Thai AirAsia, ศรีลังกาแอร์ไลน์ and Thai Airways.

What are the cheapest airlines that fly to Sri Lanka?

The cheapest airlines flying from Bangkok to Sri Lanka are Thai AirAsia, ศรีลังกาแอร์ไลน์ and Thai Airways.

Rainfall in Sri Lanka by month

In terms of precipitation, rainfall in Sri Lanka ranges from 60.0 - 350.0 mm per month. October is typically the wettest month, when rainfall can reach 350.0 mm. February is typically the driest time to visit Sri Lanka when rainfall is around 60.0 mm.

Temperature in Sri Lanka by month

If weather is an important factor for your trip to Sri Lanka, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

When is the best time to book a flight to Sri Lanka?

To ensure you get the cheapest price possible for a flight to Sri Lanka, you should look to book at least 17 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Sri Lanka

Read through reviews of airlines serving Sri Lanka, such as Thai Airways,Thai AirAsia, andศรีลังกาแอร์ไลน์. 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 Airways

7.9

Good

416 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Thai Airways

7.9

Good

416 reviews

Thai Airways

7.9

Good

416 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

Thai AirAsia

7.4

Good

246 reviews

Thai Airways

7.9

Good

416 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

ศรีลังกาแอร์ไลน์

6.8

Okay

87 reviews

Thai Airways

7.9

Good

416 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Virendra,Jan 2026

DEL - BKK

FAQs about flying to Sri Lanka

Can I find cheaper flights to Sri Lanka if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Sri Lanka on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Sri Lanka?
Based on reviews from Cheapflights users, Thai AirAsia is rated the highest out of the airlines that fly to Sri Lanka.
What is the cheapest airport to fly to in Sri Lanka?
Colombo Bandaranaike Intl is currently the cheapest airport to fly to in Sri Lanka. One-way flights to Colombo Bandaranaike Intl typically cost ฿5,734, while return flights cost around ฿13,073.
How much is a return flight to Sri Lanka?
A return flight to Sri Lanka will typically cost around ฿14,844, however they can be found for as little as ฿13,073.
Where does the fastest flight to Sri Lanka depart from?
For those looking to save time traveling to Sri Lanka, Bangkok offers the quickest one-way flight (3 hours 20 minutes).
Does Colombo Bandaranaike Intl have rental cars?
Yes. Those touching down at Colombo Bandaranaike Intl can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Colombo Bandaranaike Intl?
Yes. Colombo Bandaranaike Intl has hotels nearby for those requiring accommodations. Bleu Pearl in Katunayake Srilanka is the closest property to Colombo Bandaranaike Intl (0.0 km away from Colombo Bandaranaike Intl).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights to Sri Lanka?

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 Sri Lanka today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Sri Lanka.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights to Sri Lanka flexibly with Cheapflights today.

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Yes! Start tracking prices for Sri Lanka flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

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฿5,390+ Cheap flights to Sri Lanka

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 18/10. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Sri Lanka in 2026

Cheapest flights to Sri LankaExplore the most affordable flight options available to Sri Lanka. Find the lowest fares based on data from user searches, with prices last updated on 19 August 2026.

Explore the most affordable flight options available to Sri Lanka. Find the lowest fares based on data from user searches, with prices last updated on 19 August 2026.

Best flights to Sri LankaDiscover carefully curated flight deals to Sri Lanka that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Discover carefully curated flight deals to Sri Lanka that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Direct flights to Sri LankaExplore direct flight options to Sri Lanka based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 August 2026.

Explore direct flight options to Sri Lanka based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 August 2026.

Last-minute flights to Sri LankaDiscover last-minute flight deals to Sri Lanka. Data last updated 19 August 2026 and is based on user searches.

Discover last-minute flight deals to Sri Lanka. Data last updated 19 August 2026 and is based on user searches.

One-way flights to Sri LankaSearch for one-way flight options to Sri Lanka. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.

Search for one-way flight options to Sri Lanka. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.

Find flight deals to Sri Lanka

Return from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight to Sri Lanka

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

Cheapflights Insights

How long is the flight to Sri Lanka?

On average, a flight from Bangkok to Sri Lanka takes 11 hours 28 minutes. Flights to Sri Lanka from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Sri Lanka

The most flights from Bangkok to Sri Lanka are scheduled on a Monday (14 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).

What are the most popular airlines that fly to Sri Lanka?

The most popular airlines flying from Bangkok to Sri Lanka are Thai AirAsia, ศรีลังกาแอร์ไลน์ and Thai Airways.

What are the cheapest airlines that fly to Sri Lanka?

The cheapest airlines flying from Bangkok to Sri Lanka are Thai AirAsia, ศรีลังกาแอร์ไลน์ and Thai Airways.

Rainfall in Sri Lanka by month

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

In terms of precipitation, rainfall in Sri Lanka ranges from 60.0 - 350.0 mm per month. October is typically the wettest month, when rainfall can reach 350.0 mm. February is typically the driest time to visit Sri Lanka when rainfall is around 60.0 mm.

Temperature in Sri Lanka by month

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

When is the best time to book a flight to Sri Lanka?

To ensure you get the cheapest price possible for a flight to Sri Lanka, you should look to book at least 17 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Sri Lanka

FAQs about flying to Sri Lanka

Can I find cheaper flights to Sri Lanka if I am willing to have stopovers?

What is the best airline to fly to Sri Lanka?

What is the cheapest airport to fly to in Sri Lanka?

How much is a return flight to Sri Lanka?

Where does the fastest flight to Sri Lanka depart from?

Does Colombo Bandaranaike Intl have rental cars?

Are there hotels close to Colombo Bandaranaike Intl?

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.

Find flights to Sri Lanka

Select your preferred flight destination in Sri Lanka from the list below.

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Popular flight destinations located in Asia.

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Check out other popular destinations found by fellow travellers in 2026

Fly from these popular Sri Lanka cities

These are the most popular flight origins in Sri Lanka at this time.

Complete your trip

Complete your trip to Sri Lanka by booking a hire car and/or hotel room.

Browse our most popular destinations

Most traveled routes by our users

Search flights to Sri Lanka by cabin class

Find flights to Sri Lanka, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Direct flights to Asia

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How does Cheapflights help users find flights to Sri Lanka?

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

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

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Cheapest flights to Sri Lanka
Explore the most affordable flight options available to Sri Lanka. Find the lowest fares based on data from user searches, with prices last updated on 19 August 2026.

Best flights to Sri Lanka
Discover carefully curated flight deals to Sri Lanka that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Direct flights to Sri Lanka
Explore direct flight options to Sri Lanka based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 August 2026.

Last-minute flights to Sri Lanka
Discover last-minute flight deals to Sri Lanka. Data last updated 19 August 2026 and is based on user searches.

One-way flights to Sri Lanka
Search for one-way flight options to Sri Lanka. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.