# London (LHR) to Portland (PDX) business class reward flights

Source: https://miles.zone/routes/lhr-pdx
Data updated: 2026-10-20T21:00:22.636Z
Cash amounts are in US dollars.

Fewest points: 55,000 Atmos points plus $886 on British Airways through Atmos Rewards, departing 2026-11-12.

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

| Airline | Program | Points | Cash on top | Routing | Departs | Checked |
| --- | --- | --- | --- | --- | --- | --- |
| Alaska Airlines | [Atmos Rewards](https://miles.zone/programs/atmos-rewards) | 175,000 Atmos points | $417 | via SEA | 2026-11-17 | 20 Oct 2026, 21:00 UTC |
| American Airlines | [Atmos Rewards](https://miles.zone/programs/atmos-rewards) | 70,000 Atmos points | $437 | via CLT | 2026-11-05 | 20 Oct 2026, 20:59 UTC |
| British Airways | [Atmos Rewards](https://miles.zone/programs/atmos-rewards) | 55,000 Atmos points | $886 | via SEA | 2026-11-12 | 20 Oct 2026, 21:00 UTC |
| British Airways | [British Airways Club](https://miles.zone/programs/british-airways-club) | 99,000 Avios | Not quoted | Nonstop | 2026-10-22 | 8 Oct 2026, 16:06 UTC |

## Route facts

Over the next 60 days we hold business class seats from London to Portland on 57 of the 57 departure days we have checked so far (3 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) | 57 of 57 checked | 55,000 Atmos points | 85,000 Atmos points | $414 to $886 |
| [British Airways Club](https://miles.zone/programs/british-airways-club) | 5 of 57 checked | 99,000 Avios | 99,000 Avios | Not quoted |

Nonstop seats on British Airways.
With a connection on Alaska Airlines and American Airlines.

## How to book it

1. [Atmos Rewards](https://miles.zone/programs/atmos-rewards) books on alaskaair.com: sign in there, search LHR to PDX in business class on a date with space, and pay in Atmos points with the cash on top (from $414).
2. [British Airways Club](https://miles.zone/programs/british-airways-club) books on avios.com: sign in there, search LHR to PDX in business class on a date with space, and pay in Avios with the cash on top.

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 Portland

- [Eugene (EUG)](https://miles.zone/routes/eug-pdx)
- [Medford (MFR)](https://miles.zone/routes/mfr-pdx)
- [Everett (PAE)](https://miles.zone/routes/pae-pdx)
- [Pasco (PSC)](https://miles.zone/routes/psc-pdx)
- [Redmond (RDM)](https://miles.zone/routes/rdm-pdx)
- [Las Vegas (LAS)](https://miles.zone/routes/las-pdx)
- [Oakland (OAK)](https://miles.zone/routes/oak-pdx)
- [San Luis Obispo (SBP)](https://miles.zone/routes/sbp-pdx)
- [San Francisco (SFO)](https://miles.zone/routes/sfo-pdx)
- [San Jose (SJC)](https://miles.zone/routes/sjc-pdx)
- [Salt Lake City (SLC)](https://miles.zone/routes/slc-pdx)
- [Sacramento (SMF)](https://miles.zone/routes/smf-pdx)