Cheap flights from California (CA) to United Kingdom

Flight FAQs

From California to United Kingdom

Are flight prices decreasing from California to United Kingdom 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 California and United Kingdom 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 California to United Kingdom to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travelers booking flights from California to United Kingdom 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 California to United Kingdom have flexible cancellations due to COVID-19?

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

Can I find flights from California to United Kingdom for under $500 on Cheapflights?

Yes, there are multiple flights from California to United Kingdom for under $500. The cheapest flight booked recently is on Multiple Airlines for just $429, but on average you can expect to pay $524.

Are there nonstop flights from California to United Kingdom for under $600 on Cheapflights?

Cheapflights has at least 20 direct flights from California to United Kingdom under $600. A good price for a nonstop flight from California to United Kingdom is less than $624.

Are there last-minute flights available from California to United Kingdom for under $700?

There are currently 20+ open flights from California to United Kingdom within the next 7 days for less than $700.

What are the most popular airlines that fly from California to United Kingdom?

Before booking your flight from California to United Kingdom check out the most popular airlines for this route: Major Airline, American Airlines or Air Canada.

What are the most popular routes from California to United Kingdom?

When deciding which route to take from California to United Kingdom consider Los Angeles - London Heathrow, San Francisco - London Heathrow or Los Angeles - London Gatwick as they are the most popular.

What are the cheapest Flights from California to United Kingdom?

On average you can expect to pay $1,508 for a flight from California to United Kingdom. The cheapest flight overall is $262 while the most popular route, (Los Angeles - London Heathrow) is currently priced at $588.

How long is the flight from California to United Kingdom?

There are many flights that can get you from California to United Kingdom in 10h 10m. Fly via Virgin Atlantic, Finnair, or United Airlines to get the fastest option. All flights are typically nonstop.

What is the cheapest airline to fly from California to United Kingdom round-trip?

Flying on TAP AIR PORTUGAL is currently your cheapest option to United Kingdom, with prices starting at $517.

What are the cheapest airlines to fly from California to United Kingdom one-way?

The cheapest airlines for a one-way flight from California to United Kingdom are SWISS ($258) and TAP AIR PORTUGAL ($264).