Cheap flights from California to London Gatwick Airport from £152
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 London Gatwick Airport departing on 28/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from California to London
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Cheap bus & train deals from California to London
All return flight deals to London
Iberia flights from California to London Gatwick Airport
Our best Iberia deals on California to London Gatwick Airport flight tickets
Norse Atlantic UK flights from California to London Gatwick Airport
Our best Norse Atlantic UK deals on California to London Gatwick Airport flight tickets
See travel insights to London from
How to get the cheapest flight ticket from California to London Gatwick Airport
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 London Gatwick Airport?
The cheapest month to fly to London Gatwick Airport from California is in October. Flight prices, which tend to average around £459, are often lower during this time because this is during the off-season. If you don’t want to visit London Gatwick Airport in October, then you should wait until March to fly from California, when ticket prices are also cheap, with an average price of £460.
What is the cheapest day to depart on your flight to London Gatwick Airport?
According to our data, Wednesday is the cheapest day to fly to London Gatwick Airport from California. The lowest ticket price found for a Wednesday departure recently was £494. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from California to London Gatwick Airport on a Sunday will generally be more expensive and average around £696. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to London Gatwick Airport?
Our data shows that the cheapest California to London Gatwick Airport flights are usually those with departure times at midday. Our users have found flights to London Gatwick Airport at midday for as low as £0. In contrast, the most expensive time of day to depart to London Gatwick Airport is in the morning when prices are around £595.
What is the cheapest California to London Gatwick flight route?
Fly from Los Angeles to London Gatwick for the best California - London Gatwick flight prices
How far in advance should I book a flight to London Gatwick Airport?
The ideal time to book your flight to London Gatwick Airport is 8 days in advance, when prices tend to average £579. However, in the past 72 hours, people saw flights from California for as low as £275.
What cabin class options are available on California to London Gatwick flights?
There are 2 cabin classes available to choose from on California to London Gatwick flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from California to London Gatwick Airport on average per week?
As of January 2025, there are 3 flights per week flying from California to London Gatwick Airport. The most common day of the week flights depart is Tue, with 33% of flights taking off on this day.
How long does it take to fly to London Gatwick Airport?
On average, it takes 10h 15m to fly from California to London Gatwick Airport if you fly out of San Francisco (the most popular airport in California) and into London Heathrow Airport (the most popular airport in London Gatwick Airport). If you’re flying out of Los Angeles and into London Heathrow Airport, then the flight time is around 10h 20m.
Cheap California to London Gatwick Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from California to London Gatwick Airport
When did momondo last update prices for flights from California to London Gatwick Airport?
Prices for flights from California to London Gatwick Airport refresh daily.
How many operators does momondo search for flights from California to London Gatwick Airport?
As of January 2025, there are 2 operators available to choose from for flights from California to London Gatwick Airport.
How old do you have to be to fly from California to London Gatwick Airport?
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 London Gatwick Airport.
What documentation or ID do you need to fly to London Gatwick Airport?
The travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from California to London Gatwick Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from California to London Gatwick Airport is Boeing 787-9 Dreamliner (27.53% of total bookings). The next most popular plane models are Boeing 777-300ER (26.76%), Airbus A380-800 (19.18%), and Boeing 777-200/200ER (9.10%).
Best airlines flying from California to London Gatwick Airport
Compare and see reviews for airlines that fly from California to London Gatwick Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £391 | Free Cancellation | Rating 7.0 41 reviews | |||
| PriceFrom £475 | Free Cancellation | Rating 6.6 6,792 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from California to London?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from California to London. momondo saves you time and could save you money on your trip.
Can I find flights from California to London with flexible booking policies on momondo?
Yes. All flights to London 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 London?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from California to London.
I’m not ready to book a flight from California to London right now. Can momondo alert me if prices change?
Yes. momondo can track prices for California to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.