# Colombo (CMB) to Sydney (SYD) business class award flights

Source: https://miles.zone/routes/cmb-syd
Data updated: 2026-10-21T03:19:46.949Z
Cash amounts are in US dollars.

Fewest points: 75,000 Atmos points plus $166 on SriLankan Airlines through Atmos Rewards, departing 2026-12-04.

## Every program and airline that can book it, next 60 days

| Airline | Program | Points | Cash on top | Routing | Departs | Checked |
| --- | --- | --- | --- | --- | --- | --- |
| SriLankan Airlines | [Atmos Rewards](https://miles.zone/programs/atmos-rewards) | 75,000 Atmos points | $166 | Nonstop | 2026-12-04 | 21 Oct 2026, 03:19 UTC |
| Malaysia Airlines | [Atmos Rewards](https://miles.zone/programs/atmos-rewards) | 75,000 Atmos points | $176 | via KUL | 2026-12-06 | 21 Oct 2026, 03:19 UTC |

## Route facts

Over the next 60 days we hold business class seats from Colombo to Sydney on 9 of the 9 departure days we have checked so far (51 days are not checked yet), through 1 program. These figures are counted from the seats stored for those dates, not from a price history; the typical day is the median of each day's cheapest seat.

| Program | Days with space | Lowest | Typical day | Cash on top |
| --- | --- | --- | --- | --- |
| [Atmos Rewards](https://miles.zone/programs/atmos-rewards) | 9 of 9 checked | 75,000 Atmos points | 75,000 Atmos points | $166 to $176 |

Nonstop seats on SriLankan Airlines.
With a connection on Malaysia Airlines.

## How to book it

1. [Atmos Rewards](https://miles.zone/programs/atmos-rewards) books on alaskaair.com: sign in there, search CMB to SYD in business class on a date with space, and pay in Atmos points with the cash on top (from $166).

MilesZone finds the seat; it does not book it or take payment.

## More routes from Colombo

- [Bangkok (BKK)](https://miles.zone/routes/cmb-bkk)
- [Male (MLE)](https://miles.zone/routes/cmb-mle)
- [Mumbai (BOM)](https://miles.zone/routes/cmb-bom)
- [Delhi (DEL)](https://miles.zone/routes/cmb-del)
- [Guangzhou (CAN)](https://miles.zone/routes/cmb-can)
- [Hong Kong (HKG)](https://miles.zone/routes/cmb-hkg)
- [Washington (IAD)](https://miles.zone/routes/cmb-iad)
- [Shanghai (PVG)](https://miles.zone/routes/cmb-pvg)
- [Taipei (TPE)](https://miles.zone/routes/cmb-tpe)
- [Doha (DOH)](https://miles.zone/routes/cmb-doh)
- [Singapore (SIN)](https://miles.zone/routes/cmb-sin)
- [Cardiff (CWL)](https://miles.zone/routes/cmb-cwl)

## More routes to Sydney

- [Munich (MUC)](https://miles.zone/routes/muc-syd)
- [Tokyo (NRT)](https://miles.zone/routes/nrt-syd)
- [Hong Kong (HKG)](https://miles.zone/routes/hkg-syd)
- [Tokyo (HND)](https://miles.zone/routes/hnd-syd)
- [Rome (FCO)](https://miles.zone/routes/fco-syd)
- [Frankfurt (FRA)](https://miles.zone/routes/fra-syd)
- [Bangkok (BKK)](https://miles.zone/routes/bkk-syd)
- [Los Angeles (LAX)](https://miles.zone/routes/lax-syd)
- [Seattle (SEA)](https://miles.zone/routes/sea-syd)
- [San Francisco (SFO)](https://miles.zone/routes/sfo-syd)
- [Vancouver (YVR)](https://miles.zone/routes/yvr-syd)
- [London (LHR)](https://miles.zone/routes/lhr-syd)