# Delhi (DEL) to Colombo (CMB) business class award flights

Source: https://miles.zone/routes/del-cmb
Data updated: 2026-10-20T02:16:43.574Z
Cash amounts are in US dollars.

Fewest points: 27,500 miles plus $24 on Air India through Thai Royal Orchid Plus, departing 2026-11-01.

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

| Airline | Program | Points | Cash on top | Routing | Departs | Checked |
| --- | --- | --- | --- | --- | --- | --- |
| Air India | [Thai Royal Orchid Plus](https://miles.zone/programs/royal-orchid-plus) | 27,500 miles | $24 | Nonstop | 2026-11-01 | 20 Oct 2026, 02:16 UTC |

## Route facts

Over the next 60 days we hold business class seats from Delhi to Colombo on 60 of the 60 departure days, 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 |
| --- | --- | --- | --- | --- |
| [Thai Royal Orchid Plus](https://miles.zone/programs/royal-orchid-plus) | 60 of 60 | 27,500 miles | 27,500 miles | $24 |

Nonstop seats on Air India.

## How to book it

1. [Thai Royal Orchid Plus](https://miles.zone/programs/royal-orchid-plus) books on thaiairways.com: sign in there, search DEL to CMB in business class on a date with space, and pay in miles with the cash on top (from $24).

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

## More routes from Delhi

- [London (LGW)](https://miles.zone/routes/del-lgw)
- [London (LHR)](https://miles.zone/routes/del-lhr)
- [Amritsar (ATQ)](https://miles.zone/routes/del-atq)
- [Bengaluru (BLR)](https://miles.zone/routes/del-blr)
- [Mumbai (BOM)](https://miles.zone/routes/del-bom)
- [Kolkata (CCU)](https://miles.zone/routes/del-ccu)
- [Dhaka (DAC)](https://miles.zone/routes/del-dac)
- [Kathmandu (KTM)](https://miles.zone/routes/del-ktm)
- [Chennai (MAA)](https://miles.zone/routes/del-maa)
- [Male (MLE)](https://miles.zone/routes/del-mle)
- [Bangkok (BKK)](https://miles.zone/routes/del-bkk)
- [Cape Town (CPT)](https://miles.zone/routes/del-cpt)

## More routes to Colombo

- [Bangkok (BKK)](https://miles.zone/routes/bkk-cmb)
- [Male (MLE)](https://miles.zone/routes/mle-cmb)
- [Mumbai (BOM)](https://miles.zone/routes/bom-cmb)
- [Doha (DOH)](https://miles.zone/routes/doh-cmb)
- [Guangzhou (CAN)](https://miles.zone/routes/can-cmb)
- [Hong Kong (HKG)](https://miles.zone/routes/hkg-cmb)
- [Shanghai (PVG)](https://miles.zone/routes/pvg-cmb)
- [Taipei (TPE)](https://miles.zone/routes/tpe-cmb)
- [Singapore (SIN)](https://miles.zone/routes/sin-cmb)
- [Belfast (BHD)](https://miles.zone/routes/bhd-cmb)
- [Birmingham (BHX)](https://miles.zone/routes/bhx-cmb)
- [Bristol (BRS)](https://miles.zone/routes/brs-cmb)