โฐ Minimum Connection Times
Domestic โ Domestic
45
minutes
Domestic โ International
90
minutes
International โ Domestic
90
minutes
International โ International
120
minutes
Interline Connections
110
minutes
๐ข Terminal Information
Colombo Ratmalana Airport operates as Sri Lanka's historic first international airport and premier corporate aviation gateway, positioned 15 kilometers south of central Colombo where this strategically significant facility has served as the birthplace of Sri Lankan aviation since 1935, evolving from the country's sole international airport until 1967 into a modern domestic hub and sophisticated corporate jet destination that resumed international operations on March 27, 2022, after 55 years of primarily domestic service. Originally established when Ceylon's State Council selected Ratmalana as the optimal aerodrome site in 1934, this historic facility achieved aviation milestones including the first aircraft landing by Captain Tyndale-Biscoe's De Havilland Puss Moth on November 27, 1935, and the ceremonial opening with inaugural Air Mail service to Mumbai on February 28, 1938.
The airport features a single 1,833-meter asphalt runway (04/22) supporting the facility's transformation into a dual-terminal operation with Terminal 1 dedicated to international corporate jets and domestic operations, while Terminal 2 serves international regional operations, complemented by comprehensive services including immigration processing, security screening, aircraft refueling, and executive VIP lounges designed for the growing corporate aviation market. Processing approximately 70 aircraft movements daily as Sri Lanka's domestic aviation hub, the facility accommodates commercial passenger aircraft, aviation training schools, international corporate jets, VIP and VVIP movements, humanitarian missions during national crises, and Sri Lanka Air Force operations while maintaining significantly closer proximity to Colombo's business district than the larger Bandaranaike International Airport.
Operational characteristics reflect the airport's strategic focus on five key areas: corporate jet operations, domestic aviation hub services, regional aviation training center functions, FBO and MRO investment opportunities, and regional airport operations coordination throughout Sri Lanka's aviation network. The facility coordinates with challenging tropical monsoon climate conditions including high humidity and significant rainfall during dual monsoon seasons, while providing rapid access to Colombo's commercial centers that positions Ratmalana as the preferred choice for business aviation travelers seeking efficient urban connectivity.
Strategic importance encompasses the airport's vital role as both a preserved piece of Sri Lankan aviation heritage and a modern aviation facility supporting the nation's growing corporate aviation sector, where post-pandemic business travel and private aviation expansion have created renewed international interest in the facility's convenient location and comprehensive services. Ground transportation provides exceptional access to Colombo's central business district in 30-45 minutes compared to over an hour from the main international airport, while Ratmalana serves as an essential component of Sri Lanka's aviation infrastructure, demonstrating successful adaptation from pioneering international gateway to specialized corporate and domestic aviation hub serving contemporary transportation needs in one of South Asia's most dynamic economies.
๐ Connection Tips
Ratmalana International Airport (RML) serves as the primary domestic hub for Colombo, Sri Lanka, located just 15 kilometers south of the city center. Local buses pass frequently on the Galle Road, which is a short walk from the terminal gates. Arriving 60-90 minutes before domestic departures is plenty of time.Ratmalana is Colombo's older city-side airport, and that makes it useful for business aviation, training, and short road access into the capital. The airport is a close-in alternative that saves time on the Colombo traffic pattern.
This is a much shorter transfer than the 1-hour drive from Bandaranaike (BMB). RML is the primary hub for domestic flights to Jaffna, Sigiriya, and Batticaloa via Cinnamon Air and Helitours. Facilities include basic cafes and a business lounge For local flyers that makes it a quick city-side alternative to the larger Colombo airports.
Ground transport is efficient; official taxis and ride-hailing apps (PickMe, Uber) meet every scheduled arrival and reach central Colombo in 20-30 minutes. The terminal is modern and handles processing very quicklyThe airport is close enough to Colombo to work as a quick city-side access point. The airport sits close enough to work as a true suburban access point, which is why a taxi or ride-hailing pickup can get you into central Colombo quickly without the longer airport-road transfer from the larger international field.
โฐ Minimum Connection Times
Domestic โ Domestic
45
minutes
Domestic โ International
90
minutes
International โ Domestic
90
minutes
International โ International
120
minutes
Interline Connections
150
minutes
๐ข Terminal Information
Bandaranaike International Airport (CMB/VCBI), commonly known as Katunayake Airport, is the primary international gateway to Sri Lanka and the main hub for the national carrier, SriLankan Airlines. Located approximately 32 kilometers north of the capital city of Colombo, the airport handles the vast majority of international passenger and cargo traffic for the island nation. It has undergone several phases of modernization and expansion to accommodate the increasing number of global travelers and to establish itself as a significant regional hub in South Asia.
The airport features a main terminal building that is efficiently divided into departures and arrivals sections, with a separate terminal primarily for domestic flight operations. Inside the terminal, passengers have access to a wide array of amenities, including extensive duty-free shopping areas that offer everything from luxury brands to traditional Sri Lankan tea and handicrafts. A variety of dining options are available, ranging from quick-service snack bars to full-service restaurants serving both local and international cuisine. For those seeking relaxation, multiple premium lounges are available for eligible passengers, providing comfortable seating, business facilities, and refreshments.
Operational capacity at CMB is supported by a significant paved runway (04/22) measuring 3,350 meters in length, capable of handling large wide-body aircraft such as the Boeing 777 and Airbus A350. Navigating through the airport is relatively straightforward, although the facility can become very busy during the late-night and early-morning peak hours for international flights. For ground transportation, the airport is well-connected to Colombo via the Katunayake Expressway, with options including official taxi services, luxury hotel shuttles, and a variety of public transport links located just outside the terminal entrance. Travelers are encouraged to utilize authorized transportation services for a smooth and safe journey to their destination.
๐ Connection Tips
Bandaranaike International Airport (CMB) is the primary international gateway to Sri Lanka and serves as the global hub for SriLankan Airlines. While the airport is currently expanding with the construction of Terminal 2, most international operations are handled through Terminal 1, which features a long, linear pier design that makes navigation and transit relatively straightforward. For international-to-international transfers on a single ticket, you do not need to clear immigration or collect your luggage. Instead, follow the 'Transit' signs that lead directly to the departure gate area.
One critical operational detail at CMB is that security screening is often conducted at each individual gate rather than at a centralized checkpoint. It is advisable to arrive at your departure gate at least 45 to 60 minutes before your flight to account for these potential queues. If your boarding pass lists gates R1 through R5, these are 'bus gates' located on the ground floor, which will require a short bus ride to the aircraft, so plan for extra transit time. A connection window of 60 to 90 minutes is generally sufficient for flights within the SriLankan Airlines network.
For passengers with long layovers, the Serenediva Transit Hotel is conveniently located on the second level above the main pier, providing a visa-free stay within the secure zone. SriLankan Airlines premium passengers and Oneworld elite members can access the Serendib Lounge, which offers showers, a business center, and even complimentary short spa treatments.
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