# Boston (BOS) to Tokyo (TYO) business class award flights

Source: https://miles.zone/routes/bos-tyo
Data updated: 2026-10-22T05:51:16.377Z
Cash amounts are in US dollars.

Fewest points: 250,000 Atmos points plus $6 on Alaska Airlines through Atmos Rewards, departing 2026-12-15.

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

| Airline | Program | Points | Cash on top | Routing | Departs | Checked |
| --- | --- | --- | --- | --- | --- | --- |
| United Airlines | [United MileagePlus](https://miles.zone/programs/united-mileageplus) | 250,000 miles | $6 | via EWR | 2026-11-18 | 14 Oct 2026, 04:03 UTC |
| Alaska Airlines | [Atmos Rewards](https://miles.zone/programs/atmos-rewards) | 250,000 Atmos points | $6 | via SEA | 2026-12-15 | 22 Oct 2026, 05:51 UTC |
| JetBlue | [United MileagePlus](https://miles.zone/programs/united-mileageplus) | 500,000 miles | $6 | via DCA → IAD (change airports) | 2026-11-18 | 14 Oct 2026, 04:03 UTC |

## Route facts

Over the next 60 days we hold business class seats from Boston to Tokyo on 2 of the 2 departure days we have checked so far (58 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) | 2 of 2 checked | 250,000 Atmos points | 250,000 Atmos points | $6 |
| [United MileagePlus](https://miles.zone/programs/united-mileageplus) | 2 of 2 checked | 250,000 miles | 250,000 miles | $6 |

No nonstop seats in the window.
With a connection on Alaska Airlines, JetBlue and United Airlines.

## How to book it

1. [Atmos Rewards](https://miles.zone/programs/atmos-rewards) books on alaskaair.com: sign in there, search BOS to TYO in business class on a date with space, and pay in Atmos points with the cash on top (from $6).
2. [United MileagePlus](https://miles.zone/programs/united-mileageplus) books on united.com: sign in there, search BOS to TYO in business class on a date with space, and pay in miles with the cash on top (from $6).

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

## More routes from Boston

- [Amsterdam (AMS)](https://miles.zone/routes/bos-ams)
- [Paris (CDG)](https://miles.zone/routes/bos-cdg)
- [Dublin (DUB)](https://miles.zone/routes/bos-dub)
- [Edinburgh (EDI)](https://miles.zone/routes/bos-edi)
- [Frankfurt (FRA)](https://miles.zone/routes/bos-fra)
- [London (LHR)](https://miles.zone/routes/bos-lhr)
- [Manchester (MAN)](https://miles.zone/routes/bos-man)
- [Rome (FCO)](https://miles.zone/routes/bos-fco)
- [Madrid (MAD)](https://miles.zone/routes/bos-mad)
- [Doha (DOH)](https://miles.zone/routes/bos-doh)
- [Tokyo (NRT)](https://miles.zone/routes/bos-nrt)
- [Tokyo (HND)](https://miles.zone/routes/bos-hnd)

## More routes to Tokyo

- [Los Angeles (LAX)](https://miles.zone/routes/lax-tyo)
- [San Francisco (SFO)](https://miles.zone/routes/sfo-tyo)
- [Seattle (SEA)](https://miles.zone/routes/sea-tyo)
- [Austin (AUS)](https://miles.zone/routes/aus-tyo)
- [Dallas (DFW)](https://miles.zone/routes/dfw-tyo)
- [London (LHR)](https://miles.zone/routes/lhr-tyo)
- [Amsterdam (AMS)](https://miles.zone/routes/ams-tyo)