CMB - SIN

$158 Find Cheap Flights from Colombo to Singapore - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$343
Typical prices: $327-$441
Singapore Airlines
Fri 10/12Sat 10/20
CMB - SIN • Non-stop
Cheapest one-way
$158
Typical prices: $203-$341
AirAsia
Mon 11/19
CMB - SIN • 1 stop
Nonstop flights
You can fly direct with SriLankan Airlines and Singapore Airlines. Average duration is 4h 06m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 87% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 26 weeks in advance save around 29% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 5% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $314 (round-trip)
Shortest trip • 7h 40m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Singapore!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Colombo to Singapore (CMB-SIN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Colombo to Singapore

Fri, Sep 25 - Fri, Oct 2
Singapore Airlines Logo
12:50 am - 7:20 amCMB  Colombo Bandaranaike Intl-SIN Singapore Changi
4h 00mnonstop
Singapore Airlines Logo
10:20 pm - 11:35 pmSIN  Singapore Changi-CMB Colombo Bandaranaike Intl
3h 45mnonstop
$343Singapore Airlines
Mon, Oct 12 - Tue, Oct 20
Singapore Airlines Logo
12:50 am - 7:20 amCMB  Colombo Bandaranaike Intl-SIN Singapore Changi
4h 00mnonstop
Singapore Airlines Logo
9:10 am - 10:35 amSIN  Singapore Changi-CMB Colombo Bandaranaike Intl
3h 55mnonstop
$343Singapore Airlines
Thu, Oct 1 - Thu, Oct 8
AirAsia Logo
10:55 pm - 7:15 amCMB  Colombo Bandaranaike Intl-SIN Singapore Changi
5h 50m1 stop Kuala Lumpur Intl
AirAsia Logo
6:45 pm - 9:55 pmSIN  Singapore Changi-CMB Colombo Bandaranaike Intl
5h 40m1 stop Kuala Lumpur Intl
$345AirAsia
Wed, Oct 28 - Wed, Nov 4
Multiple Airlines Logo
9:45 pm - 8:20 amCMB  Colombo Bandaranaike Intl-SIN Singapore Changi
8h 05m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
4:25 pm - 9:50 pmSIN  Singapore Changi-CMB Colombo Bandaranaike Intl
7h 55m1 stop Kuala Lumpur Intl
$345Multiple Airlines
Wed, Oct 28 - Mon, Nov 2
Multiple Airlines Logo
9:45 pm - 7:15 amCMB  Colombo Bandaranaike Intl-SIN Singapore Changi
7h 00m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
5:00 pm - 9:50 pmSIN  Singapore Changi-CMB Colombo Bandaranaike Intl
7h 20m1 stop Kuala Lumpur Intl
$346Multiple Airlines
Sun, Oct 4 - Sun, Oct 11
Air India Logo
5:00 am - 9:45 pmCMB  Colombo Bandaranaike Intl-SIN Singapore Changi
14h 15m1 stop New Delhi Indira Gandhi Intl
Air India Logo
10:30 am - 4:00 amSIN  Singapore Changi-CMB Colombo Bandaranaike Intl
20h 00m1 stop New Delhi Indira Gandhi Intl
$347Air India
Fri, Oct 9 - Fri, Oct 16
Air India Logo
5:00 am - 12:10 pmCMB  Colombo Bandaranaike Intl-SIN Singapore Changi
28h 40m1 stop New Delhi Indira Gandhi Intl
Air India Logo
8:25 am - 4:00 amSIN  Singapore Changi-CMB Colombo Bandaranaike Intl
22h 05m1 stop New Delhi Indira Gandhi Intl
$348Air India
Tue, Oct 13 - Tue, Oct 20
AirAsia Logo
10:55 pm - 7:15 amCMB  Colombo Bandaranaike Intl-SIN Singapore Changi
5h 50m1 stop Kuala Lumpur Intl
AirAsia Logo
6:45 pm - 9:55 pmSIN  Singapore Changi-CMB Colombo Bandaranaike Intl
5h 40m1 stop Kuala Lumpur Intl
$349AirAsia
Wed, Oct 28 - Wed, Nov 4
SriLankan Airlines Logo
12:10 pm - 6:40 pmCMB  Colombo Bandaranaike Intl-SIN Singapore Changi
4h 00mnonstop
SriLankan Airlines Logo
7:50 pm - 9:10 pmSIN  Singapore Changi-CMB Colombo Bandaranaike Intl
3h 50mnonstop
$358SriLankan Airlines
Sun, Nov 1 - Sun, Nov 8
SriLankan Airlines Logo
1:35 am - 8:10 amCMB  Colombo Bandaranaike Intl-SIN Singapore Changi
4h 05mnonstop
SriLankan Airlines Logo
9:40 am - 11:00 amSIN  Singapore Changi-CMB Colombo Bandaranaike Intl
3h 50mnonstop
$369SriLankan Airlines
Booking Insights

Price, demand and travel trends for Colombo Bandaranaike Intl Airport to Singapore flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Colombo Bandaranaike Intl Airport to Singapore with more confidence.

How much is a round-trip flight from Colombo Bandaranaike Intl Airport to Singapore?

Round-trip flights from Colombo Bandaranaike Intl Airport to Singapore start at $343. Prices are typical for this route right now, with typical round-trip fares ranging from $327 to $441. The lowest price found in the past 5 days was $343 on Singapore Airlines.

What's the cheapest day of the week to fly from Colombo Bandaranaike Intl Airport to Singapore?

Tuesday is the cheapest day of the week to fly from Colombo Bandaranaike Intl Airport to Singapore, it is 3% cheaper than the average day. Sunday is the most expensive day with flight prices 4% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Colombo Bandaranaike Intl Airport to Singapore?

•May is the cheapest month to fly from Colombo Bandaranaike Intl Airport to Singapore at $354 round-trip.
•December ($475) and January ($392) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 34% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Colombo Bandaranaike Intl Airport to Singapore the cheapest?

Flights from Colombo Bandaranaike Intl Airport to Singapore are cheapest 26 weeks before departure. Booking in this window typically costs about 29% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Colombo Bandaranaike Intl Airport to Singapore flights

Low season

February

Cheapest flight

$158
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Colombo Bandaranaike Intl Airport to Singapore

When to book flights from Colombo to Singapore

Are your dates flexible? Find out the best times to travel from Colombo to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Colombo Bandaranaike Intl Airport to Singapore flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • What is the luggage allowance on Batik Air flights from Colombo to Singapore?

    Passengers on Batik Air flights from Colombo to Singapore are allowed to carry on two pieces of cabin baggage with a maximum weight of up to 15 lbs per bag, depending on the fare class. Passengers are allowed to check baggage according to their fare type, ranging from 22 lbs for the Economy Promo class to 66 lbs for Business class. Passengers on Batik Air can also purchase additional baggage allowance of up to 66 lbs per passenger before departure.

  • Which airline offers flights from Colombo to Singapore with less carbon emissions?

    Thai Lion Air has been introducing newer aircraft with lower fuel consumption and emissions, which offers a reduction in carbon emissions of around 25%. In some of its marketing materials, Thai Lion Air encourages passengers to reduce their carbon footprint by selecting greener flight options including for flights from Colombo to Singapore.

  • What transportation options are available from Changi Airport (SIN) to the city center?

    There is an airport shuttle from SIN that takes 30-minute to the city center and costs around 13-16 SGD (10-12 USD) per person. Alternatively, you can opt for a 25-minute taxi ride to the city center which costs around 26-40 SGD (20-30 USD), including tolls and surcharges. Another option is to use the train. The journey takes 40 minutes on the MRT and costs around 2-3.50 SGD (1.40-2.50 USD) per person. Several city buses run from the airport to different parts of Singapore, with fares starting from around 1.50-3 SGD (1-2 USD).

  • What services does AirAsia offer to economy-class passengers on flights from Colombo to Singapore?

    Economy class passengers on AirAsia flights from Colombo to Singapore will have a seat on the plane, but the type of seat and legroom available may vary depending on the flight and fare type. Passengers can also purchase food, snacks, and drinks from AirAsia's in-flight menu. Additionally, economy class passengers can rent a tablet to use during the flight for in-flight entertainment for a fee.

  • Which airlines offer extra legroom and free seat selection on Colombo Bandaranaike Intl Airport to Singapore flights?

    Among airlines operating Colombo Bandaranaike Intl Airport to Singapore flights:

    • Singapore Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Colombo Bandaranaike Intl Airport to Singapore?

    2 airlines operate flights between Colombo Bandaranaike Intl Airport and Singapore. The airlines offering nonstop flights on this route include:

    • SriLankan Airlines
    • Singapore Airlines

  • Which airports can I use when flying from Colombo Bandaranaike Intl Airport to Singapore?

    Flights from Colombo Bandaranaike Intl Airport to Singapore usually depart from Colombo Bandaranaike Intl (CMB) and arrive at Singapore Changi (SIN).

  • Which airlines include bags at no extra cost on Colombo Bandaranaike Intl Airport to Singapore flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Singapore Airlines: a cabin bag and a checked bag in Economy Class
    • SriLankan Airlines: a cabin bag and a checked bag in Economy Class
    • Qantas Airways: a cabin bag and a checked bag in Business Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Colombo Bandaranaike Intl Airport to Singapore?

    Two cabin classes are available on flights from Colombo Bandaranaike Intl Airport to Singapore:

    • Economy Class
    • Business Class

  • How much can I save by taking a layover when flying from Colombo Bandaranaike Intl Airport to Singapore?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $314 round-trip via Mumbai Chhatrapati Shivaji Intl (BOM), compared to $383 for nonstop.

  • What is the standard checked-bag allowance on flights from Colombo Bandaranaike Intl Airport to Singapore?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $90–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Colombo Bandaranaike Intl Airport to Singapore?

    The Boeing 787 Dreamliner family is used most often on this route, operated mainly by Singapore Airlines. Other aircraft seen on the route include Airbus A320-100/200 variants.

  • Which airports do connecting flights from Colombo Bandaranaike Intl Airport to Singapore pass through?

    One-stop flights from Colombo Bandaranaike Intl Airport to Singapore most commonly connect through:

    • Kuala Lumpur Intl (KUL) - 88% of one-stop connections
    • New Delhi Indira Gandhi Intl (DEL) - 8% of one-stop connections
    • Chennai (MAA) - 3% of one-stop connections
    • Mumbai Chhatrapati Shivaji Intl (BOM) - 1% of one-stop connections

    Kuala Lumpur Intl (KUL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Colombo Bandaranaike Intl Airport to Singapore?

    Yes. Being flexible with your travel dates can save you up to 7% on the Colombo Bandaranaike Intl Airport to Singapore route. Tuesday is the cheapest departure day at $363 round-trip on average, while Sunday is the most expensive at $390, a difference of $27. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed from Colombo Bandaranaike Intl Airport to Singapore?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Colombo Bandaranaike Intl Airport to Singapore route, 14% of flights were delayed in the past 3 months, with delays averaging 1 hour 37 minutes.

  • How are flight departures from Colombo Bandaranaike Intl Airport to Singapore spread across the day?

    Night is the busiest departure period on Colombo Bandaranaike Intl Airport to Singapore flights, with 66% of flights leaving in that window. Afternoon departures account for 33%, morning flights for 1%, and evening flights for 0%.

  • What popular places can I visit in Singapore?

    Some of the most popular sights in Singapore are Marina Bay Sands, Sentosa and Singapore National Stadium. These are among the most viewed places in Singapore on KAYAK.

  • What are the earliest and latest flights from Colombo Bandaranaike Intl Airport to Singapore?

    These are the earliest and latest flight times available from Colombo Bandaranaike Intl Airport to Singapore:

    • Earliest: departs at 12:45 am and lands at 4:51 am
    • Latest: departs at 12:15 pm and lands at 4:21 pm.

    The flight takes about 4h 06m.

  • How expensive are last-minute Colombo Bandaranaike Intl Airport to Singapore flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 16% above the route average of $372. Book 26 weeks before departure for the lowest fares.

  • How long is a flight from Colombo Bandaranaike Intl Airport to Singapore?

    A nonstop flight from Colombo Bandaranaike Intl Airport to Singapore takes 4h 06m, covering 1,707 miles.

  • Do I need a passport to fly from Colombo Bandaranaike Intl Airport to Singapore?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Colombo Bandaranaike Intl Airport to Singapore looking right now?

    One-way fares from Colombo Bandaranaike Intl Airport to Singapore are currently lower than usual. Average one-way flight prices are about $211, which is 25% below the typical average for this route.

  • How do delay rates compare for morning and evening flights from Colombo Bandaranaike Intl Airport to Singapore?

    Night flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different layover airport from Colombo Bandaranaike Intl Airport to Singapore?

    Flying via Kuala Lumpur Intl (KUL) gives the shortest average 1-stop total travel time at 7h 40m, compared with 9h 37m via Bangkok Suvarnabhumi (BKK) and 13h 47m via Dubai Intl (DXB).

  • What is the time difference between Colombo Bandaranaike Intl Airport and Singapore?

    Singapore is 2 hours ahead of Colombo Bandaranaike Intl Airport (Singapore Time vs India Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Singapore Changi Airport (SIN)?

    Singapore Changi Airport (SIN) hosts 5 major car rental companies, with daily rates starting from around $59 for economy cars. Top options include:
    • Avis
    • Sixt
    • Thrifty
    • Hertz
    • Europcar

  • How much should I expect to pay for a Colombo Bandaranaike Intl Airport to Singapore flight?

    Round-trip flights from Colombo Bandaranaike Intl Airport to Singapore range from $327 to $441, with an average of $372 over the past 12 months. Anything below $327 counts as a good deal.

Your guide to booking Colombo Bandaranaike Intl Airport to Singapore flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Sunday. On this route, Tuesday flights average $363 - about $27 less than Sunday (7% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 weeks before you fly. On this route, that window historically saves about 29% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Colombo Bandaranaike Intl Airport to Singapore trip for May. Fares historically average $354 round-trip in that month - typically $121 less than the most expensive month, which is December (based on the last 12 months).
  • If arriving on time is high on your priority list, Singapore Airlines is the strongest pick on this route. 87% of Singapore Airlines flights from Colombo Bandaranaike Intl Airport to Singapore arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 86%. When flights on this route do arrive late, the average delay is 1 hour 37 minutes, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Mumbai Chhatrapati Shivaji Intl Airport (BOM) can be cheaper than flying direct. The cheapest layover option averages $314 round-trip on this route - about $68 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Singapore Changi Airport.
    - Crowne Plaza Changi Airport by IHG
    - Yotelair Singapore Changi Airport
    - Changi Transit Hotel Terminal 1
  • Connecting flights from Colombo to Singapore have layovers in different cities depending on the airline. Flights with AirAsia, Batik Air, Scoot, and Malaysia Airlines have a layover in Kuala Lumpur (KUL), while flights with IndiGo have a layover in Chennai (MAA) or Bengaluru (BLR).
  • Malaysia Airlines offers an Unaccompanied Minor Service for children who are traveling alone on flights from Colombo to Singapore. This service must be requested at the time of booking. The airline also offers family-friendly amenities, such as baby milk and food, and allows families traveling with children under the age of seven to bring these items into the cabin.
  • Changi Airport (SIN) serves several nearby cities in addition to Changi. These cities include Pasir Ris, Tampines, Hougang, and Serangoon. They are accessible by car rental, buses or train.
  • Thai Airways offers wheelchair assistance free of charge to passengers on flights from Colombo to Singapore who require it. Passengers can contact the airline to request this service in advance of their flight.
  • Bandaranaike International Airport (CMB) serves as the hub for Sri Lankan Airlines. Sri Lankan Airlines first and business class passengers, as well as FlySmiLes Platinum and Gold members traveling in economy class on flights from Colombo to Singapore, have access to lounges at the airport.

Prefer to fly direct from Colombo to Singapore?

 
Find which airlines fly direct from Colombo Bandaranaike Intl Airport to Singapore Changi Airport, which days they fly and book direct flights.

Direct departures

Colombo Bandaranaike Intl to Singapore Changi

Monday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Tuesday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Wednesday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Thursday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Friday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Saturday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Sunday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

See more direct flights

Direct returns

Singapore Changi to Colombo Bandaranaike Intl

Monday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Tuesday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Wednesday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Thursday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Friday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Saturday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

Sunday

Singapore Airlines,SriLankan Airlines

Singapore Airlines,SriLankan Airlines

See more direct flights

More options for your flight from Colombo to Singapore

Complete your trip to Singapore with a hotel stay or car rental