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 Colombo to Bangkok

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

Filter by

week: May 5 - May 11

Flights from just THB 8,571

THB 8,634

THB 9,081

THB 9,045

THB 8,655

THB 8,749

THB 8,571

THB 8,574

THB 8,586

THB 8,985

THB 8,751

THB 8,694

MarchAprilMayJune

Currency and cost comparison

TrainLocal, one-way ticket

610%Trains are 610% more expensive in Bangkok than in Colombo.

ColomboTHB 5.67

BangkokTHB 40.00

MealMid-priced restaurant

10%A meal in Bangkok is 10% cheaper than a meal in Colombo.

ColomboTHB 113.35

BangkokTHB 100.00

TaxiStandard daytime start rate

160%Taxis are 160% more expensive in Bangkok than in Colombo.

ColomboTHB 13.60

BangkokTHB 35.00

CoffeeRegular cappuccino

6%Coffee in Bangkok is 6% cheaper than in Colombo.

ColomboTHB 93.69

BangkokTHB 87.92

Distance: 2381 kms

Colombo airports

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

Fly from Colombo to Bangkok

Embark on an unforgettable journey from Colombo to Bangkok 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 Bangkok a breeze.

Tips to get the cheapest flights

Finding affordable airfare from Colombo to Bangkok 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 Colombo to Bangkok even more affordable.

Airlines flying from Colombo to Bangkok

The Colombo to Bangkok 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 Colombo to Bangkok?

The flight duration between Colombo and Bangkok 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 Bangkok.

Airports information

Colombo airport(s)

Colombo’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.

Bangkok airport(s)

Upon arrival in Bangkok, you’ll be welcomed at modern airport facilities equipped to meet every traveler’s needs. Bangkok’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 Bangkok.

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

Booking your flight from Colombo to Bangkok 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 (Colombo), destination (Bangkok), 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 Bangkok.

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

Enjoy the convenience of online check-in for your flight from Colombo to Bangkok. 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 Bangkok

Wondering when to book your flight to Bangkok? 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 Bangkok 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 Bangkok?

As you prepare for your trip to Bangkok, 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 Bangkok

Bangkok 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 Bangkok 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 Bangkok. 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, Bangkok is a shopper’s paradise. Dive into local markets for unique souvenirs, handicrafts, and delicious street food.
Gastronomy: A trip to Bangkok 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 Bangkok’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, Bangkok 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 Colombo to Bangkok

Ready to book your flight from Colombo to Bangkok? 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 Bangkok!

Frequently asked questions about flights from Colombo to Bangkok

Is it safe to travel from Colombo to Bangkok 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 Thailand may apply. Using the flexible ticket gurantee you can decide if you rather rebook or get a refund!

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

The cheapest price for a flight from Colombo to Bangkok is ฿4915. 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 Bangkok more expensive than Colombo to visit?

Looking at cab fares, a ride in Bangkok costs about $ 35.00 THB, 157% more expensive than Colombo, with a fare of $ 13.60 THB,

while train tickets cost 605% more at Bangkok: $ 40.00 THB versus $ 5.67 THB at Colombo.

Comparing the price of a meal, they range from 100.00 THB euros in Bangkok, 12% less than the 113.35 THB euros in Colombo.

The price of the coffee is around 6% cheaper in Bangkok, with an average of 87.92 THB, while in Colombo the coffee costs 93.69 THB.

How long does the flight from Colombo to Bangkok take?

Flight length from Colombo to Bangkok is around 03:51 hours on average, at an average distance of 2,532 km, for flights for the route (which may have 1 or more stops in other cities in between).

How is the weather in Bangkok compared to Colombo?

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

Which airports have flights between Colombo and Bangkok?

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

Srilankan Airlines.

Alternatively, you can find Colombo - Bangkok flights between Katunayake International (CMB) to Don Mueang International Airport (DMK) with the following airline(s) flying the route: Thai Airasia.

Plan your trip

Alternate routesPopular routes