Cheap flights from Las Vegas (LAS) to London (LON)

Flight FAQs

From Las Vegas to London

Are flight prices decreasing from Las Vegas to London due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Las Vegas and London for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Las Vegas McCarran to London to control the spread of COVID-19?

New policies can now be found on Delta to help keep travelers safe while flying. New policies for travelers booking flights from Las Vegas McCarran to London include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Las Vegas McCarran to London have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Las Vegas McCarran to London that may be offering flexible cancellation policies are British Airways, Delta, and Virgin Atlantic. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Las Vegas to London for under $500 on Cheapflights?

Yes, there are multiple flights from Las Vegas to London for under $500. The cheapest flight booked recently is on Multiple Airlines for just $489, but on average you can expect to pay $552.

Are there nonstop flights from Las Vegas to London for under $600 on Cheapflights?

Cheapflights has at least 20 direct flights from Las Vegas to London under $600. A good price for a nonstop flight from Las Vegas to London is less than $647.

Are there last-minute flights available from Las Vegas to London for under $600?

There are currently 20+ open flights from Las Vegas to London within the next 7 days for less than $600.

Is Las Vegas weather warmer or cooler than London?

Temperatures around the 106 °F's can be experienced in July. The weather in London is colder than in Las Vegas. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Las Vegas to London?

Airlines like Finnair, British Airways, and KLM fly from Las Vegas to London in about 9h 45m. The time it takes to get you to your destination is usually consistent. Most flights are nonstop.

What are the cheapest airlines flying from Las Vegas to London round-trip?

Currently priced at $540, Delta will fly you from Las Vegas to London and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $592. Delta is priced at 14% lower than the current average price of a flight leaving 3 months from now.