Cheap flights from California to the United Kingdom from $147
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to the United Kingdom departing on 2/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from California to United Kingdom
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to United Kingdom?
In general, October is the cheapest month to fly from California to United Kingdom. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $625. If you aren’t able to travel to United Kingdom during the month of October, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $626.
What is the cheapest day to depart on your flight to United Kingdom?
The cheapest day to depart from California to United Kingdom is on a Wednesday when prices can be found for as low as $693. The most expensive day to fly to United Kingdom is Saturday, with ticket prices averaging around $822.
What is the cheapest time of day to depart on your flight to United Kingdom?
According to our data, the cheapest time of day to fly to United Kingdom is in the morning. momondo users have found flights departing from California to United Kingdom in the morning for as low as $672. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to United Kingdom are more costly at noon, with an average ticket price of $876. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest California to United Kingdom flight route?
Fly from Los Angeles to London Gatwick for the best California - United Kingdom flight prices
How far in advance should I book a flight to United Kingdom?
We recommend purchasing flights from California to United Kingdom 28 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to United Kingdom for $785. However, in the past 72 hours, people saw flights from California for as low as $687.
What cabin class options are available on California to United Kingdom flights?
There are 4 cabin classes available to choose from on California to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from California to United Kingdom?
JetBlue, Norse Atlantic UK, and WestJet are the most popular carriers operating from California to United Kingdom
What airlines fly to United Kingdom?
British Airways, United Airlines and Virgin Atlantic are the top three most popular airlines that fly to United Kingdom from California according to our data. British Airways is the first choice among our users, with 42% of people opting to fly with this airline when traveling to United Kingdom. Keep in mind that there are 23 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.
How many flights depart from California to United Kingdom on average per day?
As of January 2025, there are 99 flights per day flying from California to United Kingdom. The most common time of day flights depart is 5:00PM, with 56% of flights taking off in the afternoon.
How many flights depart from California to United Kingdom on average per week?
As of January 2025, 698 flights take off from California and land in United Kingdom each week. The most common flight departure day for this route is Tue, with 15% of weekly flights taking off on this day.
Cheap California to United Kingdom flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from California to United Kingdom
Best Price Found | $147 |
|---|---|
Fastest flight time | 9h 55m |
Direct flights | Every day |
Airports in United Kingdom | 2 airports |
When did momondo last update prices for flights from California to United Kingdom?
Prices for flights from California to United Kingdom are updated daily.
How many operators does momondo search for flights from California to United Kingdom?
As of January 2025, there are 23 operators available to choose from for flights from California to United Kingdom.
How old do you have to be to fly from California to United Kingdom?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from California to United Kingdom?
momondo data reveals that the most frequently booked plane model on the route from California to United Kingdom is Airbus A380-800, representing 20.88% of all bookings. The subsequent popular models are Boeing 777 at 17.74%, Boeing 787-9 Dreamliner at 15.70%, and Boeing 777-300ER at 14.34%.
Best airlines flying from California to United Kingdom
Compare and see reviews for airlines that fly from California to United Kingdom with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $369 | Free Cancellation | Rating 7.2 2,818 reviews | |||
| PriceFrom $380 | Free Cancellation | Rating 7.0 41 reviews | |||
| PriceFrom $419 | Free Cancellation | Rating 7.3 1,299 reviews | |||
| PriceFrom $422 | Free Cancellation | Rating 7.0 2,631 reviews | |||
| PriceFrom $436 | Free Cancellation | Rating 7.1 1,860 reviews | |||
| PriceFrom $447 | Free Cancellation | Rating 7.4 1,486 reviews | |||
| PriceFrom $463 | Free Cancellation | Rating 7.8 1,337 reviews | |||
| PriceFrom $481 | Free Cancellation | Rating 8.0 8,499 reviews | |||
| PriceFrom $519 | Free Cancellation | Rating 7.6 1,281 reviews | |||
| PriceFrom $535 | Free Cancellation | Rating 6.7 7,077 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from California to United Kingdom?
Finding the right flight to United Kingdom from California is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to United Kingdom quick and easy, saving you time and money.
Can I find flights from California to United Kingdom with flexible booking policies on momondo?
Yes. All flights to United Kingdom from California on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from California to United Kingdom?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United Kingdom from California.
I’m not ready to book a flight from California to United Kingdom right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to United Kingdom from California. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.