# London (LHR) to Ho Chi Minh City (SGN) business class reward flights

Source: https://miles.zone/routes/lhr-sgn
Data updated: 2026-10-17T09:55:08.966Z
Cash amounts are in US dollars.

Fewest points: 79,500 miles plus $913 on Vietnam Airlines through Air France-KLM Flying Blue, departing 2026-11-10.

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

| Airline | Program | Points | Cash on top | Routing | Departs | Checked |
| --- | --- | --- | --- | --- | --- | --- |
| Virgin Atlantic | [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) (Standard fare) | 118,000 miles | $697 | via BOM | 2026-11-19 | 17 Oct 2026, 09:55 UTC |
| KLM | [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) (Standard fare) | 637,500 miles | $779 | via AMS, CDG | 2026-11-07 | 17 Oct 2026, 09:54 UTC |
| SAS | [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) (Standard fare) | 91,400 miles | $855 | via CPH | 2026-11-12 | 17 Oct 2026, 09:54 UTC |
| Air France | [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) (Standard fare) | 103,500 miles | $861 | via CDG | 2026-11-18 | 17 Oct 2026, 09:55 UTC |
| Vietnam Airlines | [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) (Standard fare) | 79,500 miles | $913 | Nonstop | 2026-11-10 | 17 Oct 2026, 09:54 UTC |

## Route facts

Over the next 60 days we hold business class seats from London to Ho Chi Minh City on 27 of the 27 departure days we have checked so far (33 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) | 27 of 27 checked | 79,500 miles | 137,000 miles | $682 to $918 |

Nonstop seats on Vietnam Airlines.
With a connection on Air France, KLM, SAS and Virgin Atlantic.

## How to book it

1. [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) books on airfrance.fr: sign in there, search LHR to SGN in business class on a date with space, and pay in miles with the cash on top (from $682).

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

## More routes from London

- [Frankfurt (FRA)](https://miles.zone/routes/lhr-fra)
- [Munich (MUC)](https://miles.zone/routes/lhr-muc)
- [Zurich (ZRH)](https://miles.zone/routes/lhr-zrh)
- [Amsterdam (AMS)](https://miles.zone/routes/lhr-ams)
- [Barcelona (BCN)](https://miles.zone/routes/lhr-bcn)
- [Paris (CDG)](https://miles.zone/routes/lhr-cdg)
- [Dublin (DUB)](https://miles.zone/routes/lhr-dub)
- [Edinburgh (EDI)](https://miles.zone/routes/lhr-edi)
- [Rome (FCO)](https://miles.zone/routes/lhr-fco)
- [Madrid (MAD)](https://miles.zone/routes/lhr-mad)
- [Manchester (MAN)](https://miles.zone/routes/lhr-man)
- [Tel Aviv (TLV)](https://miles.zone/routes/lhr-tlv)

## More routes to Ho Chi Minh City

- [Hong Kong (HKG)](https://miles.zone/routes/hkg-sgn)
- [Manila (MNL)](https://miles.zone/routes/mnl-sgn)
- [Singapore (SIN)](https://miles.zone/routes/sin-sgn)
- [Tokyo (HND)](https://miles.zone/routes/hnd-sgn)
- [Seoul (ICN)](https://miles.zone/routes/icn-sgn)
- [Tokyo (NRT)](https://miles.zone/routes/nrt-sgn)
- [Doha (DOH)](https://miles.zone/routes/doh-sgn)
- [Paris (CDG)](https://miles.zone/routes/cdg-sgn)
- [Atlanta (ATL)](https://miles.zone/routes/atl-sgn)
- [Los Angeles (LAX)](https://miles.zone/routes/lax-sgn)
- [San Francisco (SFO)](https://miles.zone/routes/sfo-sgn)
- [Manchester (MAN)](https://miles.zone/routes/man-sgn)