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£350 Cheap Flights from London (LHR) to Orange County (SNA)

View £350 flight on Tue, 19 Jan 2027Opens in a new window

Popular airlines from Heathrow Airport (LHR) to John Wayne Airport (SNA)

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Cheap Flights from London (LHR) to Orange County (SNA)

Prices were available within the past 7 days and start at £350 for one-way flights and £418 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Wed, 23 Sept - Wed, 30 Sept
LHR
London
SNA
Orange County
£418 Return, found 5 hours ago
£418
Return
found 5 hours ago
Select Lufthansa flight, departing Wed, 23 Sept from London to Orange County, returning Wed, 30 Sept, priced at £418 found 5 hours ago
United
Tue, 27 Oct - Sat, 31 Oct
LHR
London
SNA
Orange County
£419 Return, found 18 hours ago
£419
Return
found 18 hours ago
Select United flight, departing Tue, 27 Oct from London to Orange County, returning Sat, 31 Oct, priced at £419 found 18 hours ago
Lufthansa
Tue, 27 Oct - Sat, 31 Oct
LHR
London
SNA
Orange County
£423 Return, found 18 hours ago
£423
Return
found 18 hours ago
Select Lufthansa flight, departing Tue, 27 Oct from London to Orange County, returning Sat, 31 Oct, priced at £423 found 18 hours ago
Brussels Airlines
Mon, 26 Oct - Sat, 31 Oct
LHR
London
SNA
Orange County
£429 Return, found 18 hours ago
£429
Return
found 18 hours ago
Select Brussels Airlines flight, departing Mon, 26 Oct from London to Orange County, returning Sat, 31 Oct, priced at £429 found 18 hours ago
Swiss International Air Lines
Fri, 13 Nov - Thu, 3 Dec
LHR
London
SNA
Orange County
£430 Return, found 13 hours ago
£430
Return
found 13 hours ago
Select Swiss International Air Lines flight, departing Fri, 13 Nov from London to Orange County, returning Thu, 3 Dec, priced at £430 found 13 hours ago
Air Canada
Thu, 22 Oct - Mon, 26 Oct
LHR
London
SNA
Orange County
£444 Return, found 3 days ago
£444
Return
found 3 days ago
Select Air Canada flight, departing Thu, 22 Oct from London to Orange County, returning Mon, 26 Oct, priced at £444 found 3 days ago
KLM
Thu, 22 Oct - Thu, 29 Oct
LHR
London
SNA
Orange County
£445 Return, found 3 days ago
£445
Return
found 3 days ago
Select KLM flight, departing Thu, 22 Oct from London to Orange County, returning Thu, 29 Oct, priced at £445 found 3 days ago
Delta
Thu, 22 Oct - Mon, 26 Oct
LHR
London
SNA
Orange County
£445 Return, found 3 days ago
£445
Return
found 3 days ago
Select Delta flight, departing Thu, 22 Oct from London to Orange County, returning Mon, 26 Oct, priced at £445 found 3 days ago
Air France
Fri, 13 Nov - Thu, 3 Dec
LHR
London
SNA
Orange County
£450 Return, found 13 hours ago
£450
Return
found 13 hours ago
Select Air France flight, departing Fri, 13 Nov from London to Orange County, returning Thu, 3 Dec, priced at £450 found 13 hours ago
Virgin Atlantic
Fri, 13 Nov - Thu, 3 Dec
LHR
London
SNA
Orange County
£458 Return, found 13 hours ago
£458
Return
found 13 hours ago
Select Virgin Atlantic flight, departing Fri, 13 Nov from London to Orange County, returning Thu, 3 Dec, priced at £458 found 13 hours ago

Airports in Orange County

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Los Angeles - Ontario Intl. ONT. Flights from £1,005
ONT
Los Angeles - Ontario Intl.
Flights from £1,005
Select flight to Long Beach Municipal LGB. Flights from £582
LGB
Long Beach Municipal
Flights from £582

Frequently asked questions

How much does a flight from London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne) cost?
You can find cheap one-way flights from £350 and cheap return flights from £418 LHR to SNA with Expedia. One-way flights typically cost between £426 and £3254, and return flights often range between £485 and £2723. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when LHR to SNA ticket fares go up or down.
What is the cheapest month to fly from London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne)?
The cheapest months to fly from LHR to SNA are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne)?
Enter LHR to SNA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne)?
Brussels Airlines is one of the cheapest airlines offering connecting return flights from London Heathrow (LHR) to Orange County, CA (SNA-John Wayne), with prices starting from around £674 for flights that can be booked for departure within the next year, with a layover in Brussels - National (BRU). These prices are per adult for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne)?
To find a cheap flight from London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne)?
There are approximately 82 connecting flights per day from London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne). Some common connection points include Pearson Intl. (YYZ), John F. Kennedy Intl. (JFK), and Dublin (DUB).
What is the earliest flight from London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne)?
The earliest flight from London Heathrow (LHR) to Orange County, CA (SNA-John Wayne) typically departs around 6:00 AM. This service is seasonal, active in April, June, and July, and is operated by airlines such as Air Baltic, Swiss International Air Lines, and United. An early departure like this allows you to maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne)?
You'll typically find the most flights from London Heathrow (LHR) to Orange County, CA (SNA) on a Tuesday, with around 76 flights available. This gives you a good selection of options for your journey. Major airlines on this route include United, American Airlines, and British Airways. Looking at the week, Tuesday has notably more flight options compared to other days, offering you greater flexibility.
What are the most popular departure times for flights from London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne)?
The most popular departure times for flights from London Heathrow (LHR) to Orange County, CA (SNA) are in the morning, from 9am to 12pm. Many major carriers, including Delta, United and American Airlines, offer flights during this window. Many travellers prefer this because it allows for an early start to their journey, getting them to their destination with plenty of time left in the day.
How long does it take to fly from London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne)?
There are no nonstop flights from London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne). If you're flying from London Heathrow (LHR) to John Wayne (SNA), you'll typically find flights with one stop that take around 16 hours. Flights with two or more stops usually take longer, averaging about 22 hours. The distance covered on this route is approximately 8,756 kilometers (5,441 miles). Keep in mind that actual travel times can vary depending on your specific routing, layover durations, and factors like wind patterns.
Can you fly business or first class from London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne)?
You can fly business class or first class between LHR and SNA. Airlines that offer business class service on this route include:
  • Swiss International Air Lines
  • KLM
  • Lufthansa
  • Air France
  • SAS
  • British Airways
  • Alaska Airlines
  • Air Canada
  • Icelandair
  • Delta
  • Finnair
  • United
  • American Airlines
  • Virgin Atlantic
First class cabins are available on British Airways and American Airlines.
How do I earn miles on a London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne) flight with Expedia?
It's easy to earn miles on a London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Orange County, CA (SNA) from London (LHR)?
If you're planning to travel to Orange County from Heathrow (LHR), you can fly directly into John Wayne Airport (SNA). Some flights may connect through major hubs like Frankfurt Intl. (FRA), George Bush Intercontinental (IAH), or O'Hare Intl. (ORD) before reaching Orange County. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne) at the last minute?
Typically, booking a last minute flight from London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne) flight and hotel package?
Securing a London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne)?
If you booked your London (LHR-Heathrow) to Orange County, CA (SNA-John Wayne) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Heathrow
Destination airport
John Wayne
Airlines serving
Aer Lingus, Air Canada, Air France, Alaska Airlines, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Swiss International Air Lines, United, Virgin Atlantic, WestJet
Return price
£417
Distance
8704 km

Book with confidence

Compare flights from London to Orange County easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Orange County. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to John Wayne in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to John Wayne.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to John Wayne (SNA)

The easiest way to view the best deals on flights from London to Orange County today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to John Wayne start at just £418 and range up to £458.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Orange County
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Orange County flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to John Wayne for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from London to Orange County easily and book with confidence

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*Available to Expedia members.