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Thailand (ภาษาไทย)
ภาษาไทย

฿3,673+ Cheap flights from 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 22/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CMB — BKK
28 Dec — 4 Jan1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Sri Lanka

Discover essential information about flights departing from Sri Lanka, including flight schedules, destinations, airlines operating at the Sri Lanka airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 28 November 2025.

Good round-trip deal

฿8,204 or less

Good one-way deal

฿6,238 or less
Price to beat on a round-trip flight from Sri Lanka.
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Price to beat on a one-way flight from Sri Lanka.
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Find flights from Sri Lanka

Enter your travel dates to find the best prices.

Cheapest flights from Sri Lanka
Explore the most affordable flight options available from Sri Lanka. Find the lowest fares based on data from user searches, with prices last updated on 28 November 2025.

Wed 11/223:00CMB - DMK
Nonstop3h 25mMultiple Airlines
Wed 25/206:40DMK - CMB
1 stop16h 40mMultiple Airlines
Deal found 26/11฿7,571
Sat 10/102:45CMB - DMK
Nonstop3h 25mThai AirAsia
Mon 9/320:10DMK - CMB
Nonstop3h 20mThai AirAsia
Deal found 26/11฿7,603
Sat 10/102:45CMB - DMK
Nonstop3h 25mMultiple Airlines
Mon 9/309:55DMK - CMB
1 stop13h 25mMultiple Airlines
Deal found 26/11฿7,635
Tue 13/102:45CMB - DMK
Nonstop3h 25mMultiple Airlines
Sun 18/121:25DMK - CMB
1 stop13h 30mMultiple Airlines
Deal found 27/11฿7,700
Tue 6/102:45CMB - DMK
Nonstop3h 25mMultiple Airlines
Thu 22/115:10DMK - CMB
1 stop8h 10mMultiple Airlines
Deal found 25/11฿7,764
Thu 25/1202:45CMB - DMK
Nonstop3h 25mMultiple Airlines
Tue 6/119:40DMK - CMB
1 stop15h 15mMultiple Airlines
Deal found 27/11฿7,796
Mon 19/123:00CMB - DMK
Nonstop3h 25mThai AirAsia
Sun 1/220:10DMK - CMB
Nonstop3h 20mThai AirAsia
Deal found 27/11฿7,829
Thu 11/1202:45CMB - DMK
Nonstop3h 25mMultiple Airlines
Tue 16/1206:40DMK - CMB
1 stop16h 40mMultiple Airlines
Deal found 27/11฿7,861
Fri 16/123:00CMB - DMK
Nonstop3h 25mThai AirAsia
Sat 24/120:10DMK - CMB
Nonstop3h 20mThai AirAsia
Deal found 26/11฿7,893
Tue 10/223:00CMB - DMK
Nonstop3h 25mMultiple Airlines
Tue 24/206:40DMK - CMB
1 stop16h 40mMultiple Airlines
Deal found 26/11฿7,958
Mon 15/1222:50CMB - HKT
1 stop7h 20mแอร์เอเชีย
Tue 23/1217:05HKT - CMB
1 stop6h 15mแอร์เอเชีย
Deal found 27/11฿8,699
Sun 11/122:50CMB - HKT
1 stop10h 30mแอร์เอเชีย
Sun 18/111:30HKT - CMB
1 stop11h 50mแอร์เอเชีย
Deal found 27/11฿8,731

Find flights from Sri Lanka within your budget

 
Find flights departing from Sri Lanka that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 28 November 2025. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

ColomboBangkok

CMB - DMK

CMBDMK

Colombo Bandaranaike Intl

Wed 7/1

23:00-03:55

Nonstop3h 25m

Bangkok Don Mueang Intl

Thu 22/1

23:55-01:45

Nonstop3h 20m

฿7,796

ColomboBangkok

CMB - DMK

CMBDMK

Colombo Bandaranaike Intl

Sat 17/1

02:45-07:40

Nonstop3h 25m

Bangkok Don Mueang Intl

Thu 22/1

23:55-01:45

Nonstop3h 20m

฿8,022

ColomboBangkok

CMB - DMK

CMBDMK

Colombo Bandaranaike Intl

Mon 19/1

23:00-03:55

Nonstop3h 25m

Bangkok Don Mueang Intl

Mon 26/1

15:10-21:50

1 stop8h 10m

฿8,054

ColomboBangkok

CMB - DMK

CMBDMK

Colombo Bandaranaike Intl

Mon 19/1

23:00-03:55

Nonstop3h 25m

Bangkok Don Mueang Intl

Mon 26/1

20:10-22:00

Nonstop3h 20m

฿8,086

ColomboBangkok

CMB - DMK

CMBDMK

Colombo Bandaranaike Intl

Mon 12/1

23:00-03:55

Nonstop3h 25m

Bangkok Don Mueang Intl

Sat 24/1

20:10-22:00

Nonstop3h 20m

฿8,312

ColomboBangkok

CMB - DMK

CMBDMK

Colombo Bandaranaike Intl

Fri 30/1

23:00-03:55

Nonstop3h 25m

Bangkok Don Mueang Intl

Sat 7/2

23:55-01:45

Nonstop3h 20m

฿8,312

ColomboBangkok

CMB - DMK

CMBDMK

Colombo Bandaranaike Intl

Sun 11/1

23:00-03:55

Nonstop3h 25m

Bangkok Don Mueang Intl

Sun 18/1

20:10-22:00

Nonstop3h 20m

฿8,570

ColomboBangkok

CMB - DMK

CMBDMK

Colombo Bandaranaike Intl

Tue 9/12

02:45-07:40

Nonstop3h 25m

Bangkok Don Mueang Intl

Fri 12/12

20:10-22:00

Nonstop3h 20m

฿8,602

ColomboPhuket City

CMB - HKT

CMBHKT

Colombo Bandaranaike Intl

Mon 15/12

22:50-07:40

1 stop7h 20m

Phuket City

Tue 23/12

17:05-21:50

1 stop6h 15m

฿8,699

ColomboPhuket City

CMB - HKT

CMBHKT

Colombo Bandaranaike Intl

Thu 22/1

02:45-20:10

1 stop15h 55m

Phuket City

Mon 26/1

19:10-09:25

1 stop15h 45m

฿9,117

Flights are sorted by cheapest return flights first.

Deals found on 27/11

Showing 1-10 of 60 results
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Best time to book a flight from Sri Lanka

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

Travel insights for flights from Sri Lanka

Get recent, data-driven insights about flights from Sri Lanka including ideal travel times, pricing trends, and more.

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

Currently, May is the cheapest month in which you can book a flight from Sri Lanka (average of ฿5,122). Flying from Sri Lanka in February will prove the most costly (average of ฿8,215). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Sri Lanka?

Only one airline operates round-trip flights from Sri Lanka: Thai AirAsia. This airline flies to the following popular destinations: Bangkok.

Thai AirAsia
Thai AirAsia
From ฿8,154
Air China
Air China
From ฿13,119
แอร์เอเชีย
แอร์เอเชีย
From ฿4,604

What is the cheapest place to fly to from Sri Lanka?

The cheapest city to fly to from Sri Lanka is Mumbai Chhatrapati Shivaji Intl, with prices starting at ฿5,255. Explore other affordable destinations below.

Mumbai Chhatrapati Shivaji Intl
Mumbai Chhatrapati Shivaji Intl
From ฿5,255
Chengdu
Chengdu
From ฿8,390

Airline reviews for flights from Sri Lanka

Get insights into the airlines that provide service from Sri Lanka. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Sri Lanka. In the last 7 days, Cheapflights users made a total of 17,341 searches.
Read through reviews of airlines serving Sri Lanka, such as Thai AirAsia. 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
7.4
Good
222 reviews
Check prices

Crew

7.9

Food

6.1

Overall

7.4

Boarding

7.4

Comfort

6.8

Entertainment

5.5

Reviews

1 / 5
8.0
Excellent

marc,Nov 2025

DMK - DAD

Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move
Thai AirAsia
7.4
Good
222 reviews
Thai AirAsia
7.4
Good
222 reviews
Check prices

Crew

7.9

Food

6.1

Overall

7.4

Boarding

7.4

Comfort

6.8

Entertainment

5.5

Reviews

1 / 5
8.0
Excellent

marc,Nov 2025

DMK - DAD

Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move

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Related info for your journey

Access useful and relevant information related to your journey from Sri Lanka. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 28 November 2025.

  • What is the cheapest month to fly from Sri Lanka?

    At the present moment the cheapest month to fly from Sri Lanka is currently May; with February being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Sri Lanka?

    Here are some of the cheapest flight destinations from Sri Lanka:
    Fly from Colombo to Bangkok from ฿7,120

  • How does Cheapflights help users find flights from Sri Lanka?

    Cheapflights makes it easy to find flights from Sri Lanka by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

    Cheapflights simply makes it quick and affordable to book flights from Sri Lanka by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Sri Lanka, users can toggle the no change fees filter when performing a flight search.

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

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Sri Lanka today and book when you’re ready!

See more FAQs

Fly with Cheapflights

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How does Cheapflights help users find flights from Sri Lanka?

Cheapflights makes it easy to find flights from Sri Lanka by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Sri Lanka by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sri Lanka, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Sri Lanka today and book when you’re ready!

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