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Cheap Flights from Colombo to Bangkok starting at CNY 179

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Colombo to Bangkok

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Colombo to Bangkok

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Thai Airasia
From S$ 200
AirAsia
From S$ 205
IndiGo
From S$ 284
Srilankan Airlines
From S$ 326
Thai Airways
From S$ 348
Singapore Airlines
From S$ 456
Vistara
From S$ 470
Air India
From S$ 506
Air China
From S$ 525
Cathay Pacific
From S$ 540
ANA airlines

Find more flights and airlines

Alternative Routes from Colombo to Bangkok

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Colombo to Bangkok.

  • Cheapest
    Thai Airasia
    CMB
    23:15
    3h 30m
    Direct
    DMK
    04:15
    Bandaranaike International Airport - Don Mueang International Airport
    Tue, May 21Thai Airasia
    S$ 200
  • AirAsia
    CMB
    10:40
    11h 45m
    1 transfer
    BKK
    23:55
    Bandaranaike International Airport - Suvarnabhumi Airport
    Sun, May 12AirAsia
    S$ 211
  • AirAsia
    CMB
    10:40
    11h 45m
    1 transfer
    BKK
    23:55
    Bandaranaike International Airport - Suvarnabhumi Airport
    Sun, May 12AirAsia
    S$ 211
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Colombo (CMB) to Bangkok (BKK) the cheapest?

    Airlines adjust prices for flights from Colombo to Bangkok based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Colombo (CMB) to Bangkok (BKK) cost?

    According to Trip.com's data, the lowest price is around S$ 657.
  • How long is a flight from Colombo (CMB) to Bangkok (BKK)?

    It takes about 3 hours 35 minutes to fly from Colombo (CMB) to Bangkok (BKK).
  • What is the transportation method from the main airport to downtown in Bangkok?

    • The distance from Suvarnabhumi Airport to downtown is about 24km, by taxi about 40 minutes.
    • The distance from Don Mueang International Airport to downtown is about 22km, by taxi about 40 minutes.
  • What time does the earliest flight from Colombo to Bangkok depart?

    The earliest flight departs from Colombo (CMB) at 07:50 and arrives in Bangkok (BKK) at 12:55.
  • What are the most popular airlines that fly from Colombo (CMB) to Bangkok (BKK)?

  • What's the most popular airline for direct flights from Colombo (CMB) to Bangkok (BKK)?

    Srilankan Airlines operates 2 direct flights from Colombo (CMB) to Bangkok (BKK).
  • How many airports in Bangkok?

    There are 2 airports near Bangkok: Suvarnabhumi Airport and Don Mueang International Airport.

How to find a cheap flight from Colombo to Bangkok

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Colombo to Bangkok. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Find cheapest flight ticket from Colombo to Bangkok

Cheapest direct flight price

S$ 179

Cheapest return ticket price

S$ 281

Cheapest month

December

Peak season for travel

July

Flight distance

2,380.36km

Average flight time

3 hours 35 minutes

Popular airline

Air India

Flights from Colombo to Bangkok

1. Introduction to Bangkok

Bangkok, the capital city of Thailand, is situated in the central part of the country. Known for its vibrant street life, ornate shrines, and bustling markets, Bangkok is a city that seamlessly blends tradition with modernity. As one of the most visited cities in the world, it offers an array of attractions, including the Grand Palace, Wat Arun, and the floating markets.

Fun Fact: Bangkok is famous for its street food culture, offering delicious and exotic dishes like Pad Thai, Tom Yum Goong, and Mango Sticky Rice.

2. Airports in Bangkok

Bangkok has two major airports - Suvarnabhumi Airport (BKK) and Don Mueang International Airport (DMK). Suvarnabhumi Airport is the main international gateway, serving numerous airlines and offering extensive connectivity. Don Mueang International Airport mainly handles domestic and low-cost carrier flights.

3. Estimated Flight Time and Layovers

The average flight time from Colombo to Bangkok is approximately 3 to 4 hours. However, this can vary depending on factors such as the airline, weather conditions, and the route taken. There may be layovers involved, depending on the chosen airline and flight schedule.

4. Tips for Choosing Flights

  • Compare prices and flight schedules to find the best deal and suitable timings.
  • Consider airlines that offer additional services or amenities that meet your preferences.
  • Check for baggage allowances and any additional charges.
  • Read reviews and ratings of airlines to get an idea of their service quality.

5. Best Time (Non-Peak) to Fly from Colombo to Bangkok

For a pleasant and cost-effective journey, consider flying during the non-peak seasons. The best time to fly from Colombo to Bangkok is generally during the months of May to October, excluding major holidays and festivals. During this time, you may find better flight deals and fewer crowds.

6. Popular Airlines Flying from Colombo to Bangkok

Several popular airlines operate flights from Colombo to Bangkok, including Thai Airways, SriLankan Airlines, AirAsia, and Bangkok Airways. These airlines offer a range of options in terms of price, service, and flight schedules to cater to different traveler preferences.

7. Tips for Traveling to Bangkok

  • Airport Arrival Information: Upon arrival in Bangkok, follow the signs to immigration and baggage claim. Suvarnabhumi Airport provides efficient immigration and customs processes.
  • Common Payment Mode: Cash is widely accepted in Bangkok, but credit cards are also commonly used. It is advisable to carry local currency for smaller purchases or when visiting local markets.
  • Common Transport Options: Bangkok offers various transportation options, including taxis, tuk-tuks, and public transportation like the BTS Skytrain and MRT subway. Consider using ride-hailing apps for convenience and safety.
  • General Visa Information: Visitors from many countries, including Sri Lanka, can enter Thailand for tourism purposes without a visa for up to 30 days. However, it is necessary to check the most updated visa requirements and regulations before traveling.

8. Why Book Your Flight with Trip.com

When planning your trip from Colombo to Bangkok, consider booking your flight with Trip.com. As a leading online travel agency, Trip.com offers a user-friendly platform that allows you to compare prices, choose from multiple airlines, and conveniently book your flights. Additionally, Trip.com rewards its loyal customers with Trip Coins, which can be redeemed for discounts on future bookings, making it a preferred choice for frequent travelers.