This is a solid option for families planning a spring break trip to London or travelers looking to stretch their MileagePlus balance a bit further. The April 16, 2026 departure currently shows plenty of availability, which is helpful if you're trying to book multiple seats together.
For context, economy awards on this route typically run around 60,000 miles through United. At 44,000 miles, you're saving roughly 16,000 miles per ticket—meaningful savings that add up quickly when booking for a family of four.
The low taxes are worth noting as well. Unlike some transatlantic awards that come with hefty carrier surcharges, this booking runs just $31 in additional fees, keeping your out-of-pocket costs minimal.
One practical tip: if you're flexible on dates, search a few days on either side of April 16 to see if similar pricing extends to nearby departures. Award availability at this rate can shift, so if the dates work for your schedule, it's worth booking sooner rather than later.
How to book
Search for award availability and book directly through United at: https://www.united.com/en/us/book-flight/united-awards/search