A Complete Guide to Book Cheap Flights from London to Los Angeles and Save Money on Trip.com

When planning your flights from London to Los Angeles, it's essential to consider the total cost. In addition to the ticket price, you should factor in extra expenses such as transportation to and from the airports, baggage fees, and any in-flight services you may need. By accounting for these additional costs, you can budget more accurately and make more informed decisions. Understanding the overall cost helps you find the best deals and save money.

London to Los Angeles: Departure from London Airports

London has multiple airports, offering convenient flight options to Los Angeles from three major airports: Heathrow, Gatwick and Luton. By viewing transportation information and flight prices, you can compare and choose the most convenient departure point.

Heathrow Airport (LHR), situated 23 kilometres west of London’s city centre, has five terminals, handling flights from all over the world and offering a vast array of facilities. Travellers can reach the airport via the Heathrow Express train, which takes about 15 minutes from Paddington Station.

Gatwick Airport (LGW) is located 45 kilometres from downtown and features two terminals. Gatwick is easily accessible in several ways, ensuring a seamless journey from London city centre, no matter your transport. The Gatwick Express offers a quick 30-minute journey from Victoria Station to the airport.

Luton Airport (LTN), with single one terminal, mainly serves flights to European destinations. Travellers can take a train from St Pancras International, usually taking about 25 minutes, plus a brief shuttle bus ride to reach the airport.

Compare Cheap Flight Tickets and Transportation Prices from London (LHR) to Los Angeles (LAX)

When checking flight prices from London to Los Angeles in May 2025, the difference between the three airports is quite small. The cheapest flight is £187.00 from London Gatwick Airport, while the most expensive is £532.50 from London Heathrow Airport.

*Based on flight prices in May 2025, as sourced from Trip.com's data. Transportation prices are approximate and can vary. To get most accurate and up-to-date information, please check trip.com and official websites of respective transportation services.

London to Los Angeles: Arrival at Los Angeles Airport

Los Angeles International Airport (LAX) is one of the busiest airports in the United States and a major international gateway. The airport has nine terminals, serving both domestic and international flights. Terminal 1 handles domestic flights, with plenty of shops and dining options. Terminal 2 and Terminal 3 cater to international flights and offer a wide range of facilities including duty-free shops, restaurants, and car hire services. The airport is about 30 kilometres from Los Angeles' city centre and usually takes around 30 to 45 minutes to reach by car or public transport.

London to Los Angeles: Airline Deals

Several airlines, including Virgin Atlantic, British Airways, American Airlines, and Norse Atlantic Airways, offer cheap flights from London to Los Angeles on Trip.com. Low-cost airlines often have the best deals, but they may use more distant airports and usually don't include free checked luggage.

Reviews of Airlines Servicing London-Los Angeles

Which Airlines Provide the Cheapest Flights from London to Los Angeles?

In May 2025, Norse Atlantic Airways offers the cheapest flight at £187 (LGW-LAX), while WestJet’ flights are slightly more expensive at £532.50 (LHR-LAX).

*Based on flight prices in May 2025, as sourced from Trip.com's data.

What's the Cheapest Total Travel Cost from London to Los Angeles?

Let’s take a closer look at the actual cost of a flight from London to Los Angeles. While budget airlines may seem to have the cheapest fares at first glance, it’s important to take into account all the extra costs. Surprisingly, Norse Atlantic Airways has the cheapest fares at £266.30, followed closely by Air Transat at £659.50. WestJet is £687.10. A family of four can save a lot on travel by choosing the right flights carefully.

*Based on flight prices in May 2025, as sourced from Trip.com's data.

London to Los Angeles: Flight Search & Book Flights

London to Los Angeles: Direct Flights & Flight Time Schedule

London to Los Angeles: Cheapest Time to Book Flights

Determining the best time to book flights from London to Los Angeles involves considering a few factors. It's generally wise to book your flights early to secure better deals and more options, particularly if you're travelling during busy periods like Easter, summer, Christmas, or school holidays. Typically, aim to book your tickets 2–3 months in advance. Also, try to avoid peak travel seasons or holidays when prices tend to be higher. Keep an eye on flight prices and set up price alerts to catch the best deals.

London to Los Angeles: Discover Los Angeles

Los Angeles is located in the state of California, USA. It is a sprawling city known for its entertainment industry, beautiful beaches, and diverse culture. Famous landmarks include the Hollywood Sign, the Walk of Fame, and the Griffith Observatory. Universal Studios Hollywood and Disneyland are must-see attractions for their thrilling rides and entertainment. Other attractions include the Getty Center, the Los Angeles County Museum of Art (LACMA), and Santa Monica Pier. Los Angeles' cuisine is world-renowned, with a variety of international dishes and food trucks offering unique culinary experiences. Don't miss the bustling local markets and trendy restaurants for an authentic dining experience.

Explore Accommodation and Local Transport in Los Angeles

After booking your flights, it's important to arrange your accommodation and plan how to get around Los Angeles. Look for budget-friendly hotels, hostels, or holiday rentals close to the main attractions. Websites like Trip.com offer a variety of options to suit different budgets and preferences. Trip.com's Travel Guides can also provide useful tips on where to stay and what to do. Consider the costs and convenience of using public transport, taxis, or renting a car to navigate the city. Planning ahead can help you avoid surprises and make your trip smoother and more affordable.

Discover Dining and Entertainment in Los Angeles

To have fun in Los Angeles while keeping your expenses in check, check out the local food and entertainment options. Look for markets, food trucks, and affordable restaurants to sample authentic Californian dishes without breaking the bank. Many attractions, including museums and historic sites, offer discounted or free admission on certain days, so be sure to check their schedules. Also, take part in free or low-cost activities, such as walking tours, exploring historic neighbourhoods, and visiting public parks. As long as you keep your expenses in check, you can have a fun and affordable trip to Los Angeles.

Forecast Weather and Best Time to Visit Los Angeles

The best time to visit Los Angeles is during the spring (March to May) and autumn (September to November) when the weather is mild and the crowds are smaller. These seasons offer pleasant temperatures and a more relaxed atmosphere. Los Angeles hosts several famous festivals throughout the year. The LA Marathon in March attracts runners from all over the world. The Los Angeles Film Festival in June showcases international cinema. Another notable event is the Rose Parade on January 1st, celebrating the New Year with elaborate floats and performances, making it a vibrant time to experience the city.

Note:

• Average Temperatures: These are approximate values and can vary slightly.
• Average Flight Prices: Prices can fluctuate based on demand, booking time, and airline.
• Average Hotel Prices: Prices can vary depending on the location, hotel rating, and booking platform.
• Trip.com offers cheap hotels in Los Angeles, with prices starting from £30 up to £170.

London to Los Angeles: Flight Change, Cancellation, Seat Selection