Cheap Flights from Bangkok (BKK) to Colombo (CMB)

You can find one-way and return flights from BKK to CMB with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when BKK to CMB ticket fares go up or down.

May is typically the cheapest month to fly from Bangkok (BKK-Suvarnabhumi Intl.) to Colombo (CMB-Bandaranaike Intl.), with average return fares around AU$517. May often sees lower prices because it falls outside of peak travel seasons, when demand drops and airlines compete for bookings. Other cheap months to fly from Bangkok (BKK-Suvarnabhumi Intl.) to Colombo (CMB-Bandaranaike Intl.) include March and September.

There are 2 airlines offering direct flights from Bangkok (BKK-Suvarnabhumi Intl.) to Colombo (CMB-Bandaranaike Intl.). Here are the carriers:
* SriLankan Airlines operates 14 direct flights from Bangkok (BKK-Suvarnabhumi Intl.) to Colombo (CMB-Bandaranaike Intl.) every week.
* Thai Airways International operates 7 direct flights from Bangkok (BKK-Suvarnabhumi Intl.) to Colombo (CMB-Bandaranaike Intl.) every week.

Thai AirAsia is one of the cheapest airlines offering nonstop return flights from Bangkok (BKK-Suvarnabhumi Intl.) to Colombo (CMB-Bandaranaike Intl.), with tickets starting from around AU$419 for flights that can be booked for departure within the next year. Thai AirAsia also offers one of the cheapest connecting return flights on this route, with tickets starting from around AU$514. These prices are per adult, for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

To find a cheap flight from Bangkok (BKK) to Colombo (CMB), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best airline to fly with from Bangkok (BKK-Suvarnabhumi Intl.) to Colombo (CMB-Bandaranaike Intl.) will differ from traveler to traveler. If you like to fly early, SriLankan Airlines offers early morning flights. If price is the most important factor, SriLankan Airlines typically offers the lowest fares. Emirates offers the most daily flights from Bangkok (BKK-Suvarnabhumi Intl.) to Colombo (CMB-Bandaranaike Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

You'll find around 3 nonstop flights per day from Bangkok (BKK-Suvarnabhumi Intl.) to Colombo (CMB-Bandaranaike Intl.). For even more choices, look at flights that include layovers, as there are approximately 64 connecting flights per day. Some common connection points include Dubai Intl. (DXB), Abu Dhabi Intl. (AUH), and Kuala Lumpur Intl. (KUL).

The earliest flight from Bangkok (BKK-Suvarnabhumi Intl.) to Colombo (CMB-Bandaranaike Intl.) typically departs around 12:10 AM local time. This service is operated by Scoot and Singapore Airlines. This is a seasonal service, active in September and October. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll generally find the most flights from Bangkok (BKK-Suvarnabhumi Intl.) to Colombo (CMB-Bandaranaike Intl.) on a Sunday, with around 45 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include IndiGo, Singapore Airlines, and Malaysia Airlines. Flight schedules are quite consistent throughout the week, so you'll have plenty of choices no matter which day you choose to fly.

The most popular departure times for flights from Bangkok (BKK-Suvarnabhumi Intl.) to Colombo (CMB-Bandaranaike Intl.) are between 9am and 12pm. Many major carriers, including Emirates, IndiGo and Malaysia Airlines, offer flights during this window. Many travellers prefer these times as they allow for a morning departure, giving you a good portion of the day to settle in at your destination.

A non-stop flight from Bangkok (BKK-Suvarnabhumi Intl.) to Colombo (CMB-Bandaranaike Intl.) typically takes around 3 hours 18 minutes. This route covers a distance of approximately 2392 kilometres. If you opt for a flight with one stop, your travel time will generally be longer, averaging around 16 hours 48 minutes. Flights with two or more stops usually take about 16 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your journey.

Yes, you can fly business class or first class between Bangkok (BKK) and Colombo (CMB).

Airlines that offer business class service on this route include:

• Malaysia Airlines
• Turkish Airlines
• Emirates
• Thai Airways International
• SriLankan Airlines
• Air India
• Singapore Airlines
• Etihad Airways
• Cathay Pacific
• Air China
• Condor

First class cabins are available on Emirates.

It's easy to earn miles on a Bangkok (BKK-Suvarnabhumi Intl.) to Colombo (CMB-Bandaranaike Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Colombo from Suvarnabhumi Intl. (BKK), you can fly directly into Bandaranaike Intl. (CMB). Some flights may connect through major hubs like Dubai Intl. (DXB), Phuket Intl. (HKT), or Changi (SIN) before reaching Colombo. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Bangkok (BKK-Suvarnabhumi Intl.) to Colombo (CMB-Bandaranaike Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Bangkok (BKK-Suvarnabhumi Intl.) to Colombo (CMB-Bandaranaike Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Bangkok (BKK) to Colombo (CMB) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.