Business Class Deal: Dublin to USA — with a Smart Miami→Oslo Return Trick €1458
We just stumbled across a business-class fare that’s simply too good not to share, even if it isn’t the most straightforward routing. This little trick starts with a departure from Dublin, giving you access to flights operated by Oneworld member airlines and opening up a whole list of major U.S. cities.
Now, we know most travelers won’t be driving across the entire country just to make the return routing work, nobody books a holiday starting in Los Angeles and then casually road-trips to Miami unless they really love mileage ;). But this deal is perfect for anyone staying longer in the U.S.
or planning a multi-stop trip. For example, you could start your journey on the West Coast and then book a cheap one-way flight to Florida later on, often around €500 in business class or just over €200 in premium economy.Here’s the twist that makes this fare special, your return to Europe must depart from Miami and has to end in Oslo. Do that, and you can lock in business-class flights for as little as €1,458 round-trip.
Whether you’re mixing beach time with city life or planning a coast-to-coast adventure, this deal shows that with a bit of flexibility and a clever routing trick, flying business class doesn’t need to cost a fortune. Below is everything you need to know and how to book it before it’s gone.
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 Oslo to Miami.
Sample Roundtrip Prices:
- Miami 1558€
- New York/Miami 1458€
- Washington DC/Miami 1548€
- Key West/Miami 1658€
- Houston/Miami 1645€
- Denver/Miami 1665€
- Las Vegas/Miami 1605€
- Phoenix/Miami 1680€
- Los Angeles/Miami 1665€
More cities across the USA available.
Travel Dates
Cheapest days to look for are Mondays, Tuesdays and Wednesdays.
The lowest fares start to appear for trips from June 2026 onward, as long as you book at least 180 days before travel.
If you’re looking to fly between March and June, you’ll still find good availability, but prices tend to be around €150 higher than the headline fare above and generally require booking at least 90 days in advance.
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.
Note: All deals are personally verified and bookable directly with airlines or reputable travel partners. Prices and availability can change quickly, we never sell flights ourselves.
