This fare is available for travel on May 5, 2026, and prices out at 88,000 MileagePlus miles with minimal fees. Transatlantic business class on this corridor typically runs around 140,000 miles through United, so this represents solid value for anyone planning a spring trip to the UK.

There's just one seat available at this price, which makes it better suited for a solo traveler or one parent scouting ahead for a family trip. Award space to London in business class doesn't appear at this level often, especially with such low taxes.

If you're flexible on dates, it's worth searching nearby departures to see if similar pricing shows up. May is a pleasant time to visit London before peak summer crowds arrive.

How to book

Search and book directly through United's award search tool at united.com. Log into your MileagePlus account, enter JFK to LHR, select May 5, 2026, and filter for business class to find this fare.