Colombo is a smart jumping off point for South Asia and beyond. Bandaranaike International Airport sits about 32.5 kilometers north of the city in Katunayake and uses the IATA code CMB. It opened in 1967 and handled 8,804,019 passengers in 2024, which shows just how well connected Sri Lanka is right now, subject to change.
The airport gives you quick access to the Middle East for onward links, to Southeast Asia’s big cities for weekend breaks, or straight to Europe on selected services. The airport blends a bustling, practical vibe with genuine Sri Lankan warmth, making it a strong choice for cheap flights from Colombo whether your travel is for work, family, or adventure.
High demand from December to March comes with increased traffic, while quieter flows return during the monsoon months, both subject to change.
Short flights, seasonal favorites, and long hauls are all easy to find from CMB, making it a versatile base for weekend getaways, last minute escapes, or extended journeys.
Dubai stands out as the top route, with flights from Emirates and flydubai lasting about 4 hours 30 minutes, connecting you to the greater Dubai scene and options in the United Arab Emirates. Singapore is another major link, with flights on Singapore Airlines and AirAsia clocking about 4 hours, ideal for food centric weekends and broader Southeast Asia connections. If you have more time, long haul trips to London typically take around 11 hours on selected carriers, subject to change, with routes to New York usually needing around 20 hours including a connection.
These popular options appeal to students, families, and business travelers seeking global access from Sri Lanka. Try flexible searching to find less busy, cheaper days for one way flights from Colombo.
Whether you are hunting for bargains or aiming for peak season, timing is key. Travel demand usually rises from December to March with ideal Sri Lankan weather, and fares often dip during the softer monsoon season, subject to change. Let the right tools track prices so you do not have to.
In general, searching 4 to 6 weeks ahead works for most regional flights, while long haul trips may require earlier planning. Be open to midweek departures for better value, subject to change. Boost your odds with a Set a Price Alert to get fare notifications as soon as they move, and try the Nomad Search Tool if plotting a multi city adventure.
Take advantage of Travel Hacks such as self transfer or throwaway tickets, but always check airline policies and availability.
Getting around is simple at Colombo’s main international gateway, which hosts almost all overseas departures in one place and has straightforward ground transport.
Bandaranaike International Airport is CMB and located in Katunayake about 32.5 kilometers north of Colombo. Official taxis run from arrivals to the city for $20 to $30, or you can hop on air conditioned bus 187 E03 to reach Colombo Central Bus Stand every 30 minutes between roughly 5:30 and 20:00, subject to change. Ride hailing by Uber and PickMe is also available.
Most international routes depart from one main terminal, and travelers often note the lively atmosphere at peak periods. There are free Wi Fi zones, duty free shopping for electronics, fragrances, and Sri Lankan treats such as Ceylon tea, plus lounges like Serendib Lounge and Lotus Lounge, subject to change. International carriers include both full service and low cost options: SriLankan Airlines anchors the network, with FitsAir and others adding value choices, and many foreign airlines linking Colombo to their home bases. Kiwi.com adds value by combining separate airlines through Virtual Interlining, unlocking more routes and flexible timing options. Add the Kiwi.com Guarantee for Disruption Protection, instant Kiwi.com Credit, automatic check in, and 24/7 chat support, as described. Keep all travel details handy on the Kiwi.com App.