# Boston (BOS) to Brasilia (BSB) economy award flights

Source: https://miles.zone/routes/bos-bsb
Data updated: 2026-10-22T09:27:59.637Z
Cash amounts are in US dollars.

Fewest points: 27,000 miles plus $28 on Copa Airlines through LifeMiles, departing 2026-10-27.

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

| Airline | Program | Points | Cash on top | Routing | Departs | Checked |
| --- | --- | --- | --- | --- | --- | --- |
| Copa Airlines | [LifeMiles](https://miles.zone/programs/lifemiles) | 27,000 miles | $28 | via PTY | 2026-10-27 | 22 Oct 2026, 09:27 UTC |
| United Airlines | [LifeMiles](https://miles.zone/programs/lifemiles) | 27,000 miles | $58 | via IAD, PTY | 2026-10-27 | 22 Oct 2026, 09:27 UTC |

## Route facts

Over the next 60 days we hold economy seats from Boston to Brasilia on 2 of the 2 departure days we have checked so far (58 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 |
| --- | --- | --- | --- | --- |
| [LifeMiles](https://miles.zone/programs/lifemiles) | 2 of 2 checked | 27,000 miles | 27,000 miles | $28 |

No nonstop seats in the window.
With a connection on Copa Airlines and United Airlines.

## How to book it

1. [LifeMiles](https://miles.zone/programs/lifemiles) books on lifemiles.com: sign in there, search BOS to BSB in economy on a date with space, and pay in miles with the cash on top (from $28).

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 Brasilia

- [Paris (CDG)](https://miles.zone/routes/cdg-bsb)