# Cardiff (CWL) to Saint-Denis (RUN) business class reward flights

Source: https://miles.zone/routes/cwl-run
Data updated: 2026-10-11T22:11:34.499Z
Cash amounts are in US dollars.

Fewest points: 269,000 miles plus $772 on KLM through Air France-KLM Flying Blue, departing 2026-11-25.

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

| Airline | Program | Points | Cash on top | Routing | Departs | Checked |
| --- | --- | --- | --- | --- | --- | --- |
| KLM | [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) (Standard fare) | 269,000 miles | $772 | via AMS, CDG | 2026-11-25 | 11 Oct 2026, 22:11 UTC |

## Route facts

Over the next 60 days we hold business class seats from Cardiff to Saint-Denis on 39 of the 39 departure days we have checked so far (21 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 |
| --- | --- | --- | --- | --- |
| [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) | 39 of 39 checked | 269,000 miles | 585,500 miles | $772 to $775 |

No nonstop seats in the window.
With a connection on KLM.

## How to book it

1. [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) books on airfrance.fr: sign in there, search CWL to RUN in business class on a date with space, and pay in miles with the cash on top (from $772).

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

## More routes from Cardiff

- [Algiers (ALG)](https://miles.zone/routes/cwl-alg)
- [Amsterdam (AMS)](https://miles.zone/routes/cwl-ams)
- [Paris (CDG)](https://miles.zone/routes/cwl-cdg)
- [Casablanca (CMN)](https://miles.zone/routes/cwl-cmn)
- [Tunis (TUN)](https://miles.zone/routes/cwl-tun)
- [Calgary (YYC)](https://miles.zone/routes/cwl-yyc)
- [Manama (BAH)](https://miles.zone/routes/cwl-bah)
- [Hyderabad (HYD)](https://miles.zone/routes/cwl-hyd)
- [Chennai (MAA)](https://miles.zone/routes/cwl-maa)
- [Colombo (CMB)](https://miles.zone/routes/cwl-cmb)
- [Cairo (CAI)](https://miles.zone/routes/cwl-cai)
- [Tel Aviv (TLV)](https://miles.zone/routes/cwl-tlv)

## More routes to Saint-Denis

- [London (LGW)](https://miles.zone/routes/lgw-run)
- [Birmingham (BHX)](https://miles.zone/routes/bhx-run)
- [Edinburgh (EDI)](https://miles.zone/routes/edi-run)
- [Newcastle (NCL)](https://miles.zone/routes/ncl-run)
- [Belfast (BHD)](https://miles.zone/routes/bhd-run)
- [Glasgow (GLA)](https://miles.zone/routes/gla-run)
- [Humberside (HUY)](https://miles.zone/routes/huy-run)
- [Teesside (MME)](https://miles.zone/routes/mme-run)
- [Bristol (BRS)](https://miles.zone/routes/brs-run)
- [London (LHR)](https://miles.zone/routes/lhr-run)
- [Manchester (MAN)](https://miles.zone/routes/man-run)
- [Inverness (INV)](https://miles.zone/routes/inv-run)