New York (JFK) to Dublin (DUB) business class award flights

In business class from New York (JFK) to Dublin (DUB), the best value is also the fewest miles: 45,000 Atmos points plus $1,018 on British Airways through Atmos Rewards (checked 2 Nov 2026).

DUB → JFK

Best value right nowPlus fees$1,017.60Program

Atmos RewardsAirline

British AirwaysDepartingThu, Dec 24

Last checked 14h agoChecked 2 Nov 2026, 17:57 UTC

Which program and airline costs you least

New York to Dublin in business class: is 45K Atmos points + $1,017.60 — British Airways through Atmos Rewards. 55K Atmos points + $39.20 on American Airlines through Atmos Rewards was open on 24 Oct; not re-checked since.

Every way to book JFK to DUB with miles or points
Airline	Program
British AirwaysBest valuevia LHRAtmos Rewards	Atmos Rewards	45K Atmos pointsplus $1,017.60	$1,017.60
Air Francevia CDGAir France-KLM Flying Blue	Air France-KLM Flying BlueLight fare	102Kplus $353.90	$353.90
KLMvia AMSAir France-KLM Flying Blue	Air France-KLM Flying BlueLight fare	102Kplus $364.30	$364.30
Aer LingusNonstopAtmos Rewards	Atmos Rewards	175K Atmos pointsplus $25.60	$25.60
Qatar Airwaysvia DOHAtmos Rewards	Atmos Rewards	255K Atmos pointsplus $62.80	$62.80
Finnairvia HELAtmos Rewards	Atmos Rewards	320K Atmos pointsplus $33.40	$33.40
Seen earlier, not re-checked since
American Airlinesvia LHRlast seen 24 Oct, not re-checked sinceAtmos Rewards	Atmos Rewards	55K Atmos pointsplus $39.20	$39.20
Delta Air LinesNonstoplast seen 29 Oct, not re-checked sinceDelta SkyMiles	Delta SkyMiles	115Kplus $5.60	$5.60

Where the space is over the next 60 days

Dashed days are prices last seen more than 3 days ago and not re-checked since.

JFK to DUB in business class: the facts

Over the next 60 days we hold business class seats from New York to Dublin on 60 of the 60 departure days, through 3 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. Data updated November 2, 2026.

Atmos Rewards
Days with space
41 of 60
Lowest
45,000 Atmos points
Typical day
175,000 Atmos points
Cash on top
$26 to $1,019
Air France-KLM Flying Blue
Days with space
1 of 60
Lowest
102,000 miles
Typical day
102,000 miles
Cash on top
$354
Delta SkyMiles
Days with space
59 of 60
Lowest
115,000 miles
Typical day
337,400 miles
Cash on top
$6 to $25

JFK to DUB business class seats per program over the next 60 days
Program	Days with space	Lowest	Typical day	Cash on top
Atmos Rewards	41 of 60	45,000 Atmos points	175,000 Atmos points	$26 to $1,019
Air France-KLM Flying Blue	1 of 60	102,000 miles	102,000 miles	$354
Delta SkyMiles	59 of 60	115,000 miles	337,400 miles	$6 to $25

Nonstop or with a connection

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

How to book it

Atmos Rewards books on alaskaair.com: sign in there, search JFK to DUB in business class on a date with space, and pay in Atmos points with the cash on top (from $26).
Air France-KLM Flying Blue books on airfrance.fr: sign in there, search JFK to DUB in business class on a date with space, and pay in miles with the cash on top (from $354).
Delta SkyMiles books on delta.com: sign in there, search JFK 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.

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