Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Bangkok to Colombo

Flexible with dates? We find the best price for the week of the day you select *Prices may vary after you search.

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week: Mar 31 - Apr 6

Flights from just THB 6,938

THB 6,938

THB 7,950

THB 9,187

THB 8,995

THB 7,270

THB 8,879

THB 8,706

THB 9,095

THB 8,619

THB 8,920

THB 9,013

THB 8,400

MarchAprilMayJune

Currency and cost comparison

TrainLocal, one-way ticket

86%Trains in Colombo are 86% cheaper than in Bangkok.

BangkokTHB 40.00

ColomboTHB 5.67

MealMid-priced restaurant

13%The average meal is 13% more expensive in Colombo than in Bangkok.

BangkokTHB 100.00

ColomboTHB 113.35

TaxiStandard daytime start rate

60%A taxi fare in Colombo is 60% cheaper than in Bangkok.

BangkokTHB 35.00

ColomboTHB 13.60

CoffeeRegular cappuccino

7%Coffee is 7% more expensive in Colombo than in Bangkok.

BangkokTHB 87.92

ColomboTHB 93.69

Exchange rate

1 THB = 8.81 LKR

1 LKR = 0.12 THB

Last checked on Mon, 03/24

Distance: 2381 kms

Bangkok airports

Suvarnabhumi Airport (BKK)How far from city centre: 29 kms

Don Mueang International Airport (DMK)How far from city centre: 21 kms

Colombo airports

Katunayake International (CMB)How far from city centre: 27 kms

Fly from Bangkok to Colombo

Embark on an unforgettable journey from Bangkok to Colombo with eDreams Thailand! Whether you’re seeking a spontaneous escape or a meticulously planned vacation, eDreams makes it easy to find the best flight deals to suit your needs. Our platform offers an extensive selection of low-cost flights and premium options to get you where you need to go, all while ensuring exceptional service and convenience. Enjoy the luxury of choice with multiple airlines, flexible travel options, and exclusive offers that make your travel plans to Colombo a breeze.

Tips to get the cheapest flights

Finding affordable airfare from Bangkok to Colombo is simple with these helpful tips:

Book in advance: Lock in lower fares by booking early. Securing your flights well ahead of time gives you access to the most competitive rates and seat options, helping you save money while guaranteeing a smooth travel experience.
Be flexible with dates: Small shifts in travel dates can lead to significant savings on airfare. Try traveling mid-week or during off-peak hours to access discounted flights and reduced demand.
Set up fare alerts: Get notified of price drops for your chosen route. Fare alerts on eDreams ensure you’re among the first to know when fares fall, so you can book quickly and grab the best cheap flights available.
Upgrade with eDreams Prime: Join eDreams Prime and enjoy exclusive discounts on airfares, hotels, and more. Our Prime members unlock extra savings that enhance each journey, making travel from Bangkok to Colombo even more affordable.

Airlines flying from Bangkok to Colombo

The Bangkok to Colombo route is serviced by several reputable airlines, each offering unique amenities, services, and price points. Choose from budget carriers known for low-cost fares or full-service airlines that prioritize comfort and additional perks. With eDreams, you can easily compare and filter flights based on ticket prices, departure times, in-flight services, and more. Find the perfect airline that suits your travel style, budget, and schedule to make the most of your journey.

How long it takes to fly from Bangkok to Colombo?

The flight duration between Bangkok and Colombo varies depending on your chosen route and airline. Direct flights are the quickest way to arrive at your destination, while connecting flights may offer a balance between cost and travel time. At eDreams, you can view exact flight durations and select the best option for your schedule. With our comprehensive flight listings, you’ll have a clear picture of flight times and route details to help plan your arrival in Colombo.

Airports information

Bangkok airport(s)

Bangkok’s airport(s) offer a variety of services to streamline your travel experience. From efficient check-in counters and lounges to diverse dining and shopping options, these airports prioritize comfort and convenience. Whether you’re looking to relax before your flight or grab a quick bite, eDreams provides you with essential information to make your departure as smooth as possible. Transportation to the airport, parking facilities, and baggage services are all easily accessible for your journey.

Colombo airport(s)

Upon arrival in Colombo, you’ll be welcomed at modern airport facilities equipped to meet every traveler’s needs. Colombo’s airport(s) feature a range of amenities, including lounges, duty-free shopping, local dining, and fast transport connections into the city. With eDreams, you’ll have access to detailed airport information, including tips on ground transportation options such as taxis, shuttles, and public transit to ensure a smooth transition to your final destination in Colombo.

Step-by-step guide to book flights in eDreams Thailand

Booking your flight from Bangkok to Colombo with eDreams Thailand is seamless and straightforward. Follow these steps to secure your tickets today:

Step 1: Visit eDreams and enter your travel details, including your origin (Bangkok), destination (Colombo), and preferred dates.
Step 2: Browse through the available flights, with options ranging from cheap flights to premium seats, and compare based on price, departure time, and airline.
Step 3: Confirm your choice and provide passenger information. Customize your booking with extras such as baggage allowances or seat selection as needed.
Step 4: Complete your booking with secure payment. eDreams will send your e-ticket via email, giving you peace of mind for your trip to Colombo.

Do the check-in online for your flight from Bangkok to Colombo

Enjoy the convenience of online check-in for your flight from Bangkok to Colombo. Most airlines offer online check-in starting 24-48 hours before departure, allowing you to select your seat and avoid airport lines. eDreams provides direct links to the online check-in portals for your airline, so you can complete this step with ease, giving you more time to relax before your journey.

Best time to fly to Colombo

Wondering when to book your flight to Colombo? The best travel time varies by season and personal preference, but off-peak periods often yield cheap flights and better accommodation rates. Whether you’re visiting Colombo for sunny weather, cultural festivals, or sightseeing, eDreams offers flexible options to match your travel goals and budget. Explore our vast range of flights to find the ideal travel window for your adventure.

What’s the weather like in Colombo?

As you prepare for your trip to Colombo, check the local weather forecast to pack appropriately. With eDreams, you can find all the essential information needed to enjoy a comfortable stay, regardless of season or climate.

What to do in Colombo

Colombo offers a rich variety of experiences for every type of traveler. Here’s a glimpse of what you can expect:

Cultural Landmarks: Discover the history and culture of Colombo through its famous landmarks, such as ancient temples, museums, and heritage sites. Don’t miss iconic locations for a deep dive into the local history.
Outdoor Adventures: Nature enthusiasts will love the scenic landscapes around Colombo. Whether you're hiking in lush national parks, enjoying beach escapes, or exploring scenic viewpoints, there’s plenty to see and do in the great outdoors.
Local Markets and Shopping: From bustling local markets to high-end shopping districts, Colombo is a shopper’s paradise. Dive into local markets for unique souvenirs, handicrafts, and delicious street food.
Gastronomy: A trip to Colombo isn’t complete without trying the local cuisine! Enjoy authentic flavors at popular street stalls and local restaurants, where you can savor traditional dishes.
Nightlife and Entertainment: For a lively night out, explore Colombo’s vibrant nightlife. From rooftop bars to local pubs and live music venues, the city comes alive after dark with something for everyone.

No matter your interests, Colombo has endless opportunities for adventure, relaxation, and unforgettable experiences. Make the most of your trip by exploring the hidden gems and popular spots that define this destination.

Get the best airfare from Bangkok to Colombo

Ready to book your flight from Bangkok to Colombo? eDreams Thailand offers exclusive deals on airfare, competitive pricing, and various options for every type of traveler. Don’t miss the benefits of eDreams Prime, where you’ll receive discounts and travel perks that make each journey more affordable. Book your flight with eDreams today and enjoy a smooth, budget-friendly booking experience for your trip to Colombo!

Frequently asked questions about flights from Bangkok to Colombo

Is it safe to travel from Bangkok to Colombo during the Covid-19 situation?

At eDreams we do our best to ensure that your travel plans won't be affected by restrictions or possible cancellations that Sri Lanka may apply. Using the flexible ticket gurantee you can decide if you rather rebook or get a refund!

For flights from Bangkok to Colombo, how can I find the cheapest price?

The cheapest price for a flight from Bangkok to Colombo is ฿3558. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.

Is Colombo more expensive than Bangkok to visit?

Looking at cab fares, a ride in Colombo costs an average of 13.60 THB , 61% cheaper than Bangkok, with a fare of 35.00 THB,

while train tickets cost 86% less at Colombo: $ 5.67 THB versus $ 40.00 THB at Bangkok.

If you compare the price of a lunch meal, however, you can find it from 113.35 THB in Colombo, 13% more than the 100.00 THB in Bangkok.

The price of the coffee is around 7% more expensive in Colombo, with an average of 93.69 THB , while in Bangkok the coffee costs 87.92 THB.

How long does the flight from Bangkok to Colombo take?

Flight length from Bangkok to Colombo is around 05:50 hours on average, at an average distance of 3,895 km, for flights for the route (which may have 1 or more stops in other cities in between).

How is the weather in Colombo compared to Bangkok?

While in Bangkok the temperatures can reach an average of 37.39 ºC in summer, with precipitation levels up to 12 mm ,Colombo's temperatures can go up to 34 ºC during the hot season, with 3 mm average of rain rate . In winter, however, weather indicators show around 20.54 ºC in Colombo, compared to the 19.12 ºC average degrees reported in Bangkok. During the winter period, Bangkok can register 12 mm precipitation, while Colombo have an average of 6 mm rain level.

Which airports have flights between Bangkok and Colombo?

The main route from Bangkok to Colombo is: Don Mueang International Airport (DMK) to Katunayake International (CMB). The following airlines fly this route:

Thai Airasia.

Alternatively, you can find Bangkok - Colombo flights between Suvarnabhumi Airport (BKK) to Katunayake International (CMB) with the following airline(s) flying the route: Srilankan Airlines.

Thai Airways International.

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