# Miami (MIA) to Dublin (DUB) business class award flights

Source: https://miles.zone/routes/mia-dub
Data updated: 2026-10-22T04:01:24.095Z
Cash amounts are in US dollars.

Fewest points: 55,000 Atmos points plus $26 on American Airlines through Atmos Rewards, departing 2026-10-22.

## 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) | 93,000 miles | $6 | via ORD | 2026-10-25 | 15 Oct 2026, 07:46 UTC |
| Aer Lingus | [United MileagePlus](https://miles.zone/programs/united-mileageplus) | 93,000 miles | $6 | Nonstop | 2026-10-25 | 15 Oct 2026, 07:46 UTC |
| American Airlines | [Atmos Rewards](https://miles.zone/programs/atmos-rewards) | 55,000 Atmos points | $26 | via CLT | 2026-10-22 | 22 Oct 2026, 01:10 UTC |
| Aer Lingus | [Atmos Rewards](https://miles.zone/programs/atmos-rewards) | 55,000 Atmos points | $26 | Nonstop | 2026-10-25 | 22 Oct 2026, 01:10 UTC |
| Finnair | [Atmos Rewards](https://miles.zone/programs/atmos-rewards) | 270,000 Atmos points | $34 | via HEL | 2026-11-28 | 21 Oct 2026, 04:33 UTC |
| United Airlines | [LifeMiles](https://miles.zone/programs/lifemiles) | 72,000 miles | $58 | via IAD → DCA (change airports), EWR | 2026-10-25 | 21 Oct 2026, 00:57 UTC |
| Qatar Airways | [Atmos Rewards](https://miles.zone/programs/atmos-rewards) | 255,000 Atmos points | $63 | via DOH | 2026-10-26 | 22 Oct 2026, 01:10 UTC |
| Air France | [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) (Light fare) | 60,000 miles | $356 | via CDG | 2026-10-26 | 22 Oct 2026, 04:01 UTC |
| KLM | [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) (Light fare) | 117,500 miles | $366 | via AMS | 2026-11-26 | 21 Oct 2026, 23:39 UTC |
| Delta Air Lines | [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) (Standard fare) | 366,000 miles | $371 | via ATL, AMS | 2026-12-15 | 21 Oct 2026, 23:16 UTC |
| Aer Lingus | [British Airways Club](https://miles.zone/programs/british-airways-club) | 62,500 Avios | Not quoted | Nonstop | 2026-10-25 | 21 Oct 2026, 23:00 UTC |
| Iberia | [British Airways Club](https://miles.zone/programs/british-airways-club) | 67,000 Avios | Not quoted | via MAD | 2026-11-11 | 21 Oct 2026, 23:04 UTC |

## Route facts

Over the next 60 days we hold business class seats from Miami to Dublin on 60 of the 60 departure days, through 5 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) | 26 of 60 | 55,000 Atmos points | 70,000 Atmos points | $26 to $63 |
| [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) | 59 of 60 | 60,000 miles | 127,500 miles | $356 to $367 |
| [British Airways Club](https://miles.zone/programs/british-airways-club) | 17 of 60 | 62,500 Avios | 67,000 Avios | Not quoted |
| [LifeMiles](https://miles.zone/programs/lifemiles) | 5 of 60 | 72,000 miles | 72,000 miles | $58 |
| [United MileagePlus](https://miles.zone/programs/united-mileageplus) | 1 of 60 | 93,000 miles | 93,000 miles | $6 |

Nonstop seats on Aer Lingus.
With a connection on Air France, American Airlines, Delta Air Lines, Finnair, Iberia, KLM, Qatar Airways and United Airlines.

## How to book it

1. [Atmos Rewards](https://miles.zone/programs/atmos-rewards) books on alaskaair.com: sign in there, search MIA to DUB in business class on a date with space, and pay in Atmos points with the cash on top (from $26).
2. [Air France-KLM Flying Blue](https://miles.zone/programs/flying-blue) books on airfrance.fr: sign in there, search MIA to DUB in business class on a date with space, and pay in miles with the cash on top (from $356).
3. [British Airways Club](https://miles.zone/programs/british-airways-club) books on avios.com: sign in there, search MIA to DUB in business class on a date with space, and pay in Avios with the cash on top.
4. [LifeMiles](https://miles.zone/programs/lifemiles) books on lifemiles.com: sign in there, search MIA to DUB in business class on a date with space, and pay in miles with the cash on top (from $58).
5. [United MileagePlus](https://miles.zone/programs/united-mileageplus) books on united.com: sign in there, search MIA to DUB 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 Miami

- [Barcelona (BCN)](https://miles.zone/routes/mia-bcn)
- [Paris (CDG)](https://miles.zone/routes/mia-cdg)
- [Edinburgh (EDI)](https://miles.zone/routes/mia-edi)
- [Frankfurt (FRA)](https://miles.zone/routes/mia-fra)
- [London (LHR)](https://miles.zone/routes/mia-lhr)
- [Madrid (MAD)](https://miles.zone/routes/mia-mad)
- [Manchester (MAN)](https://miles.zone/routes/mia-man)
- [Rome (FCO)](https://miles.zone/routes/mia-fco)
- [London (LGW)](https://miles.zone/routes/mia-lgw)
- [Doha (DOH)](https://miles.zone/routes/mia-doh)
- [Amsterdam (AMS)](https://miles.zone/routes/mia-ams)
- [Bangkok (BKK)](https://miles.zone/routes/mia-bkk)

## More routes to Dublin

- [London (LHR)](https://miles.zone/routes/lhr-dub)
- [Boston (BOS)](https://miles.zone/routes/bos-dub)
- [Doha (DOH)](https://miles.zone/routes/doh-dub)
- [New York (EWR)](https://miles.zone/routes/ewr-dub)
- [Washington (IAD)](https://miles.zone/routes/iad-dub)
- [New York (JFK)](https://miles.zone/routes/jfk-dub)
- [Toronto (YYZ)](https://miles.zone/routes/yyz-dub)
- [Dallas (DFW)](https://miles.zone/routes/dfw-dub)
- [Chicago (ORD)](https://miles.zone/routes/ord-dub)
- [Seattle (SEA)](https://miles.zone/routes/sea-dub)
- [Los Angeles (LAX)](https://miles.zone/routes/lax-dub)
- [San Francisco (SFO)](https://miles.zone/routes/sfo-dub)