The sector is held by SriLankan Airlines.
Airport pair · hand carry reference
CMB Colombo to DMM Dammam
Bandaranaike International, Sri Lanka, to King Fahd International, Saudi Arabia. Computed from the scheduled network held on 2026-09-07.
- Nonstop
- About once a day
- Great circle
- 3,835 km
- Block, estimated
- 5h 07m
- Door to door
- 11h 52m
What CMB to DMM looks like
The CMB to DMM sector, the carriers on it and the flying time, before anything is promised to anybody.
Colombo CMB to Dammam DMM is a long haul sector of 3,835 km by great circle, flown nonstop about once a day.
At the cruise speed this site models for 3,835 km, 880 km an hour, and thirty minutes of taxi at the two ends, the flight blocks at about 5h 07m.
Colombo CMB is a mid sized airport in the network held here, 45 scheduled destinations and 93.2 departures a day. Dammam DMM has 43 destinations and 122.9 departures a day.
Dammam is 2.5 hours behind of Colombo all year.
The pair sits between Asia Pacific and the Middle East, a corridor where the site already publishes 76 written lanes that go into customs and ground detail this page does not.
Who flies the sector, and how often
Average daily frequencies on CMB to DMM from the scheduled route statistics, both directions, with the operating carriers named.
| Direction | Flights a day | Flights a week | Operated by |
|---|---|---|---|
| CMB to DMM | 1.14 | 8 | SriLankan Airlines |
| DMM to CMB | 1 | 7 | SriLankan Airlines |
One carrier holds the sector, SriLankan Airlines, so a cancellation has no second nonstop behind it and the connections below stop being theoretical.
Between them the two directions put about 15 departures a week on CMB to DMM, which is the number that decides whether a seat can be found today or on Thursday.
The clock from collection to signature
The same ground timings the route calculator starts from, applied to the 5h 07m block time on CMB to DMM. Change any of them in the tool further down and the total moves with them.
| Stage | Allowed | Elapsed |
|---|---|---|
| Collection and the run to CMB | 90 min | 1h 30m |
| At CMB before departure | 180 min | 4h 30m |
| CMB to DMM in the air, estimated | 307 min | 9h 37m |
| Formalities at DMM | 90 min | 11h 07m |
| Delivery run in Dammam | 45 min | 11h 52m |
| Door to door | 712 min | 11h 52m |
On the desk standard ground timings, ninety minutes to collect and reach the airport, three hours at the airport before departure, ninety minutes of arrival formalities and a forty five minute delivery run, the door to door figure for CMB to DMM is 11h 52m.
A courier who leaves Colombo at 09:00 local is on the ground in Dammam at about 11:37 local and at the door by 13:52 the same day.
Working backwards from a six in the evening handover in Dammam, the last useful departure from Colombo is around 13:08 local.
When the nonstop does not work
Every airport that joins the two ends, ranked by when they land, among the ones whose weaker leg is dependable enough to plan on. Connection time is allowed for the size of the hub. 18 of them join CMB to DMM.
| Connecting at | CMB to hub, flights a day | Hub to DMM, flights a day | Track, km | Estimated, gate to gate |
|---|---|---|---|---|
| Thiruvananthapuram TRV | 0.57 | 1.14 | 3,846 | 6h 44m |
| Sharjah SHJ | 3.14 | 3.43 | 3,866 | 6h 49m |
| Muscat MCT | 1.14 | 2 | 3,853 | 6h 55m |
| Doha DOH | 6.86 | 3.29 | 3,838 | 6h 56m |
| Bangalore BLR | 2.71 | 0.71 | 3,970 | 6h 59m |
| Abu Dhabi AUH | 5 | 4.71 | 3,837 | 7h 01m |
One nonstop a day means one chance a day, so the connections below are what a consignment that arrives at CMB in the afternoon actually flies on.
18 airports connect the two ends on the scheduled network held here. The quickest of the dependable ones is Thiruvananthapuram TRV, where the weaker of the two legs still runs 4 times a week.
Through TRV the routing covers 3,846 km against the 3,835 km nonstop track and takes about 6h 44m in the air and on the ground at the hub, allowing 60 minutes to connect at an airport of that size.
That is only 1h 37m more than the nonstop, which is close enough that a connection is worth taking when the nonstop is full or badly timed.
Behind it, Sharjah SHJ at 6h 49m and Muscat MCT at 6h 55m hold the same connection, so a booking has three hubs to try before it has to wait for the nonstop.
If nothing suitable leaves Dammam, Manama BAH is 86 km away by great circle and carries 52 scheduled destinations of its own, which is usually a shorter road transfer than a lost day.
Plan Colombo to Dammam yourself
The same tool the dispatchers use, open to anybody and free. It is loaded with this pair already. Change either end, add a stopover or a preferred airline, and it works out the connection, the transit and the door to door clock, with the real departures underneath. Put it on your own site if it is useful to you.
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Restrictions
Where this came from, and where to look next
- Carriers and frequencies: AeroDataBox scheduled route statistics, retrieved 2026-09-07. Average daily flights, not a timetable.
- Distances: great circle from published coordinates. They read short against a flown track, which is why the block time above applies a factor to them.
- Block and connection times: the same model the route calculator lower down this page runs, at the same rounding.
- Restrictions: the airport notes file, checked 2026-09-07.
- Industrial sites: public company information. Nothing here says or implies that any company named is a customer of any courier operator.
Who publishes this. OnBoard Courier is a placement desk in Dubai. An assignment is carried out by a vetted partner operator, with the desk as the single point of contact from the quote to the signature. This page exists because our own dispatchers need the answer for CMB to DMM in the twenty minutes before a promise is made, and a reference only one operator can read is not a reference. Free to read, quote and cite. Found an error? Tell us and we will correct it.
If you need something moved rather than looked up, the desk prices a hand carry in fifteen minutes.
- The CMB airport entry
- The DMM airport entry
- Hand carry into Sri Lanka
- Hand carry into Saudi Arabia
- The written lane, Abu Dhabi to Colombo
- The written lane, Colombo to Sharjah
- The written lane, Dubai to Colombo
- The route calculator
More pairs through CMB and DMM: Singapore to Colombo, Colombo to Doha, Kuala Lumpur to Colombo, Frankfurt to Colombo, Colombo to Delhi, Colombo to Kuwait City, Colombo to Chennai, Bangkok to Colombo.