Flights from United Kingdom starting at $ 548*
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1 Passenger, Economy
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today
today
United business class fares from United Kingdom
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$
London (LHR)to
Newark/New York (EWR)
02/25/26 - 03/09/26
Roundtrip
Business
from
$ 4,513
Viewed: 17 hours ago
London (LHR)to
San Francisco (SFO)
03/07/26 - 03/12/26
Roundtrip
Business
from
$ 5,654
Viewed: 13 hours ago
London (LHR)to
Los Angeles (LAX)
12/29/25 - 01/19/26
Roundtrip
Business
from
$ 6,396
Viewed: 10 hours ago
London (LHR)to
Chicago (ORD)
05/04/26 - 05/18/26
Roundtrip
Business
from
$ 3,595
Viewed: 8 hours ago
London (LHR)to
Denver (DEN)
09/08/26 - 09/15/26
Roundtrip
Business
from
$ 3,924
Viewed: 5 hours ago
Edinburgh (EDI)to
Newark/New York (EWR)
01/25/26 - 02/06/26
Roundtrip
Business
from
$ 6,911
Viewed: 10 hours ago
London (LHR)to
Houston (IAH)
06/17/26 - 07/08/26
Roundtrip
Business
from
$ 4,546
Viewed: 12 hours ago
London (LHR)to
Washington, D.C. (IAD)
12/24/25 - 01/07/26
Roundtrip
Business
from
$ 5,132
Viewed: 8 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Airports tips for your flight from United Kingdom
United offers flights from the United Kingdom to over 340 destinations worldwide.
Whether you visit the United Kingdom for Big Ben, the Edinburgh Festival Fringe or business in London, travel to your next destination with United. United flights from the United Kingdom depart from Heathrow Airport (LHR) in London and Edinburgh Airport (EDI).