Cheap flights from California to London from £144

Yes, there are multiple flights from California to London for under £400. The cheapest flight booked recently is on TAP AIR PORTUGAL for just £346, but on average you can expect to pay £373.

Cheapflights has at least 20 direct flights from California to London under £400. A good price for a nonstop flight from California to London is less than £377.

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

The most popular flight routes from California to London are Los Angeles - London Heathrow, San Francisco - London Heathrow and Los Angeles - London Gatwick.

Before booking your flight to London from California, check out the most reliable airlines to get you to your destination on time: United Airlines (89%), Lufthansa (89%), Air New Zealand( 85%).

Looking for the cheapest flight from California to London? While on average our users pay £2,670, our data indicates the cheapest price to be £350. The most popular route (Los Angeles - London Heathrow), is priced around £381.

This is defined as Los Angeles Airport (LAX) and London Heathrow Airport (LHR). Codes like London Heathrow Airport are often used to just call airports uniquely. Ready for more IATA code knowledge? These are related airports for your current travel destination: London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN).

The amount of baggage you can bring on your California to London flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter California to London flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on California to London flights, Cheapflights offers holiday packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to London.

Yes. Cheapflights offers flight deals from California to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from California to London offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on California to London flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The California to London flight deals you see on this page were last updated on 2/6.

When booking a flight from California to London, you may want to consider flying on American Airlines, Air France or Alaska Airlines as they are the most popular for this route.

Currently, January is the cheapest month in which you can book a flight from California to London (average of £110). Flying from California to London in June is currently the most expensive (average of £162). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.