Bandaranaike International Airport (BIA/CMB)

Bandaranaike International Airport (IATA: CMB), located in Katunayake approximately 35 km north of Colombo, is Sri Lanka's principal international gateway. Almost every long-haul visitor to the island passes through its terminals, making the first hour here — from immigration queue to kerb — the moment that sets the tone for an entire trip. This guide covers what to expect on arrival, how customs works, what facilities are available inside the terminal, and the most practical ways to continue your journey.

What are the passport and visa requirements at CMB?

Sri Lankan nationals and holders of a re-entry or residence permit issued by Sri Lanka do not require a visa. Holders of a United Nations laissez-passer travelling on official duty are also exempt from standard visa requirements. Most other nationalities need an Electronic Travel Authorization (ETA), which should be obtained before departure from the official Sri Lanka ETA portal — processing on arrival is possible but adds time to your clearance.

A few additional passport rules are worth noting:

• Sri Lankan children under 16 may be included in a parent's passport, provided a photograph of the child is attached.
• Holders of a Hong Kong SAR (China) Document of Identity are treated under passport-equivalent rules.
• Stateless persons and refugees holding a re-entry permit from their country of residence may present their relevant travel document.
• Crew members and military personnel are subject to the same immigration regulations as other passengers.

What can you bring through Colombo Airport customs?

Sri Lanka Customs operates a standard red-channel/green-channel system. Passengers arriving with goods above the duty-free threshold, restricted items, or amounts of foreign currency above the declared limit must use the red channel. The following allowances apply to passengers aged 18 and over:

Where family members travel together, the duty-free allowance typically applies to a maximum of two individuals in the group. All cigarettes and tobacco products are subject to customs duty regardless of quantity. If you are carrying valuable personal effects — jewellery, professional camera equipment, laptops — declare them on arrival so that re-export is unimpeded.

Prohibited items include dangerous drugs and narcotic substances, pornographic or seditious material, and material deemed hostile to religious beliefs. Restricted items — meaning they require a permit or advance declaration — include firearms, ammunition, explosives, plants, fruits, birds and their products, pharmaceuticals beyond personal-use quantities, and goods intended for commercial sale.

In the event that Sri Lanka's health authorities issue an alert relating to an epidemic disease, passengers arriving from affected regions may be directed to a health screening station within the terminal before reaching the immigration desks.

What facilities are available inside the airport?

Despite being a mid-sized regional hub, Bandaranaike International Airport offers a reasonable range of passenger services across its arrival, departure, and transit zones.

Banking and currency exchange

Branches of seven Sri Lankan banks operate in both the Departure Lobby and the Arrival Lobby, providing currency exchange counters. A separate bank counter in the transit area handles re-exchange for passengers connecting onward. ATMs accepting major international cards are available in the Arrival Lobby and the departure porch area.

Postal services

A post office is located in the arrival porch — useful for sending postcards or registered mail on the way out of the country.

Communications

Telephone booths are distributed across the arrival, departure, and transit zones. Communication counters in the Departure Lobby and transit lounge offer international direct dialling, email, and fax services. Prepaid SIM cards from Sri Lanka's main mobile operators are sold near the arrivals exit — purchasing one immediately is the most economical way to stay connected during your trip.

How do I get from Colombo Airport to my hotel or destination?

Katunayake sits roughly midway between Colombo and Negombo, which means onward transfers fan out in several directions. The choice of transport depends on your destination, group size, and budget.

• Private chauffeur transfer: The most comfortable option for independent travellers and families. Lakpura drivers meet arrivals in the Arrivals Hall holding a personalised name board, handle luggage, and drive directly to your accommodation. Journey times to central Colombo are typically 45–90 minutes depending on traffic.
• Negombo: The coastal town of Negombo is around 8 km from the airport — a 15–20 minute drive — making it a logical first or last night stop to ease jet lag before a domestic connection.
• Taxi services: Metered and app-based taxis are available from the official taxi desks at the terminal exit. Agree the fare or confirm the meter is running before departure.
• Express Colombo Train: A suburban rail link connects Katunayake with Colombo Fort station. While inexpensive, it requires a short road transfer between the airport building and the station and is less practical for travellers with heavy luggage.

For guests staying near the airport before an early departure, several transit hotels operate within a short drive of the terminal. Katunayake is also a convenient base for a day excursion to Wilpattu National Park, Sri Lanka's largest national park, which lies roughly two hours north.

What should I do on arrival at CMB to avoid delays?

A few practical steps make the first hour smoother. Complete your ETA and any arrival card requirements before boarding your flight — paper forms can add time at the immigration counters. Keep the USD 250 souvenir threshold in mind when shopping on the way home, and carry receipts for high-value purchases. If you have connecting travellers in your group, coordinate baggage collection at a single belt rather than splitting up. Lakpura chauffeurs monitor live flight data and adjust pick-up timing automatically for delayed arrivals, so there is no need to contact the driver if your flight lands late.

Is Colombo Airport suitable for a long transit layover?

CMB handles many passenger flows between Europe, the Middle East, and Southeast Asia, so transit passengers are a regular part of operations. The transit lounge offers seating, currency exchange, and communication facilities. However, for layovers of six hours or more, a short excursion into Negombo is often worth considering — the beach strip is close enough to visit without rushing, and the town's Dutch colonial heritage, including the Dutch Fort, offers a genuine taste of Sri Lankan coastal life before continuing your journey.

Airlines Flying to Bandaranaike International Airport

39 airlines fly to CMB: Aeroflot, Air Arabia, Air Arabia Abu Dhabi, Air Astana, Air China, Air India, Air Seychelles, AirAsia, Batik Air Malaysia, Beijing Capital Airlines, British Airways, Cathay Pacific, China Eastern Airlines, Chongqing Airlines, Cinnamon Air, Edelweiss Air, Emirates, Enter Air, Etihad Airways, FitsAir, flydubai, French Bee, Gulf Air, IndiGo, Jazeera Airways, Jetstar, Kuwait Airways, Malaysia Airlines, Qatar Airways, S7 Airlines, SalamAir, Singapore Airlines, Smartwings Poland, SriLankan Airlines, Thai AirAsia, Thai Airways, Turkish Airlines, VietJet Air and Vietnam Airlines. See all airlines flying to Sri Lanka for routes and Colombo office contacts.