
- Plan, book, fly with confidence
trending down icon Be in the knowGet alerts if flight prices drop or rise*bex rewards loyalty icon Book smarterSave up to 25% on select hotels after you book a flight*payments icon
United flights from London to Las Vegas (LHR→LAS)
Prices were available within the past 7 days and start at £1,280 for one-way flights and £581 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 8 Sep - Mon, 15 Sep
LHR
London
LAS
Las Vegas
£581 Return, found 1 hour ago
£581
Return
found 1 hour ago
Origin airport | Heathrow |
Destination airport | Harry Reid Intl. |
Airlines serving | Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Swiss International Air Lines, United, Virgin Atlantic, WestJet |
Popular airline | Air France |
Distance | 8345 km |
Average flight time | 2 hours 42 mins |
- Trending United Flights
- Trending Routes
- Related Airlines
- Nearby Airports
- Flights from Other Cities
- Expedia's Latest Trends
Most Popular United Routes from London
Most Popular United Routes from Las Vegas
- London to Hong Kong (LHR - HKG)
- London to Chicago (LHR - ORD)
- London to Tokyo (LHR - NRT)
- London to Newark Liberty Intl. Airport (LHR - EWR)
- Manchester to Newark Liberty Intl. Airport (MAN - EWR)
- London to New York (LHR - JFK)
- London to Toronto (LHR - YYZ)
- London to Los Angeles (LHR - LAX)
- London to Auckland (LHR - AKL)
- London to Sydney (LHR - SYD)
Popular Domestic Routes in Harry Reid Intl.
- London to Chicago (LHR - ORD)
- Manchester to Las Vegas (MAN - LAS)
- London to Newark Liberty Intl. Airport (LHR - EWR)
- London to Miami (LHR - MIA)
- London to Hong Kong (LHR - HKG)
- London to Auckland (LHR - AKL)
- London to Orlando (LHR - MCO)
- London to Tokyo (LHR - NRT)
- London to Sydney (LHR - SYD)
- Manchester to New York (MAN - JFK)
Expedia's Latest Trends
Flights
Cheap Flights from London (LHR) to Melbourne (MEL)Cheap Flights from London (LHR) to Los Angeles (LAX)Cheap Flights from Edinburgh (EDI) to London (LHR)Cheap Flights from London (LHR) to Hong Kong (HKG)Cheap Flights from London (LHR) to Tokyo (NRT)Cheap Flights from London (LHR) to Sri Guru Ram Das Ji Intl. Airport (ATQ)Cheap Flights from London (LHR) to Bangkok (BKK)Cheap Flights from London (LHR) to Manila (MNL)Cheap Flights from London (LHR) to Johannesburg (JNB)Cheap Flights from London (LHR) to Toronto (YYZ)Cheap Flights from London (LON) to New York (NYC)Cheap Flights from Newcastle (NCL) to London (LHR)Cheap Flights from London (LHR) to Sydney (SYD)Cheap Flights from Lagos (LOS) to London (LHR)Cheap Flights from London (LHR) to New York (JFK)Cheap Flights from London (LHR) to Auckland (AKL)Cheap Flights from London (LHR) to Miami (MIA)Cheap Flights from London (LHR) to San Francisco (SFO)Cheap Flights from London (LHR) to Perth (PER)Cheap Flights from London (LHR) to Delhi (DEL)Cheap Flights from London (LHR) to Colombo (CMB)Cheap Flights from London (LHR) to Istanbul (IST)Cheap Flights from London (LHR) to Barcelona (BCN)Cheap Flights from Manchester (MAN) to New York (JFK)Cheap Flights from London (LHR) to Dubai (DXB)Cheap Flights from London (LHR) to Cape Town (CPT)Cheap Flights from London (LHR) to Lisbon (LIS)Cheap Flights from London (LHR) to Vancouver (YVR)Cheap Flights from London (LHR) to Mumbai (BOM)Cheap Flights from London (LHR) to Goa (GOI)
*Available to Expedia members.