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Dublin → USA & Canada / Miami → Spain €1725 Business Class Round Trip

June 1, 2026

This is one of those business class deals where the routing isn’t perfect, but the price makes it hard to ignore. By starting in Dublin, you unlock Oneworld flights to multiple U.S. cities at a much lower cost.

The catch: this isn’t a simple round-trip. You’ll likely arrive in one part of the U.S. and return from another. But if you’re planning a longer stay or a multi-city trip, it works well,  you can easily add a cheap one-way within the U.S. to position yourself.

To get the best price, your return must start in Miami and end in Madrid or Barcelona. Structure it like that, and you’re looking at business class from around €1,710 round-trip.

A bit of flexibility is all it takes to turn this into a seriously good deal.

How to Book

The cheapest fares can usually be found via Skyscanner, which then redirects you directly to the airline, a safe and easy way to book at the lowest price.

You can also book this deal directly through the British Airways website using the Multi-City search option.

As a reminder, these fares only price this low when your trip begins in Dublin and ends from Miami to Barcelona or Madrid.

Sample Roundtrip Prices for different arrival cities:

More cities across the USA available.

Travel Dates

The lowest fares are for flights that you book at least 180 days before travel.

JULAUGSEPOCTNOVDEC✈️JAN✈️FEB✈️MAR✈️APR✈️MAY✈️JUN✈️

Full Round-Trip Route Map Example

Total distance: 17519 km (10886 miles)
Outbound — DUB → LHR → LAS Inbound / Return — MIA → ORD → MAD

Fare Rules

Minimum stay requirements

  TRAVEL FROM INBOUND TRANSATLANTIC SECTOR MUST COMMENCE NO
  EARLIER THAN THE FIRST SUN AFTER ARRIVAL AT TURNAROUND.
  AND - TRAVEL FROM TURNAROUND MUST COMMENCE NO EARLIER THAN
        24 HOURS AFTER ARRIVAL AT TURNAROUND.

Maximum stay requirements

  TRAVEL FROM LAST STOPOVER MUST COMMENCE NO LATER THAN
  MIDNIGHT 12 MONTHS AFTER DEPARTURE FROM FARE ORIGIN.

Best Hotels in Las vegas

Hotel Image
DUB → JFK · 1 stop

Very Strong Business Class Price

This is a very strong Business Class fare from Dublin to New York and well below what is commonly seen on long-haul premium cabin flights.

Looking for more Business Class deals to New York?

Note: Prices were verified at the time of publication but may change or expire without notice. We do not sell flights ourselves. Some links may be affiliate links, which may earn us a small commission at no extra cost to you.

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