# Belfast (BHD) to San Francisco (SFO) business class reward flights

Source: https://miles.zone/routes/bhd-sfo
Data updated: 2026-10-17T13:48:17.523Z
Cash amounts are in US dollars.

Fewest points: 70,000 Atmos points plus $891 on British Airways through Atmos Rewards, departing 2026-12-01.

## 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) | 290,500 miles | $806 | via AMS | 2026-10-26 | 12 Oct 2026, 06:40 UTC |
| British Airways | [Atmos Rewards](https://miles.zone/programs/atmos-rewards) | 70,000 Atmos points | $891 | via LHR | 2026-12-01 | 17 Oct 2026, 13:48 UTC |

## Route facts

Over the next 60 days we hold business class seats from Belfast to San Francisco on 45 of the 45 departure days we have checked so far (15 days are not checked yet), through 2 programs. 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) | 40 of 45 checked | 70,000 Atmos points | 200,000 Atmos points | $450 to $896 |
| [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) | 10 of 45 checked | 290,500 miles | 565,500 miles | $806 to $848 |

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

## How to book it

1. [Atmos Rewards](https://miles.zone/programs/atmos-rewards) books on alaskaair.com: sign in there, search BHD to SFO in business class on a date with space, and pay in Atmos points with the cash on top (from $450).
2. [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) books on airfrance.fr: sign in there, search BHD to SFO in business class on a date with space, and pay in miles with the cash on top (from $806).

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

## More routes from Belfast

- [London (LCY)](https://miles.zone/routes/bhd-lcy)
- [London (LHR)](https://miles.zone/routes/bhd-lhr)
- [Algiers (ALG)](https://miles.zone/routes/bhd-alg)
- [Amsterdam (AMS)](https://miles.zone/routes/bhd-ams)
- [Paris (CDG)](https://miles.zone/routes/bhd-cdg)
- [Casablanca (CMN)](https://miles.zone/routes/bhd-cmn)
- [Oran (ORN)](https://miles.zone/routes/bhd-orn)
- [Calgary (YYC)](https://miles.zone/routes/bhd-yyc)
- [Manama (BAH)](https://miles.zone/routes/bhd-bah)
- [Boston (BOS)](https://miles.zone/routes/bhd-bos)
- [New York (EWR)](https://miles.zone/routes/bhd-ewr)
- [Washington (IAD)](https://miles.zone/routes/bhd-iad)

## More routes to San Francisco

- [Madrid (MAD)](https://miles.zone/routes/mad-sfo)
- [Manchester (MAN)](https://miles.zone/routes/man-sfo)
- [Edinburgh (EDI)](https://miles.zone/routes/edi-sfo)
- [Barcelona (BCN)](https://miles.zone/routes/bcn-sfo)
- [Paris (CDG)](https://miles.zone/routes/cdg-sfo)
- [Dublin (DUB)](https://miles.zone/routes/dub-sfo)
- [London (LHR)](https://miles.zone/routes/lhr-sfo)
- [Doha (DOH)](https://miles.zone/routes/doh-sfo)
- [Seoul (ICN)](https://miles.zone/routes/icn-sfo)
- [Frankfurt (FRA)](https://miles.zone/routes/fra-sfo)
- [London (LGW)](https://miles.zone/routes/lgw-sfo)
- [Rome (FCO)](https://miles.zone/routes/fco-sfo)