$322 Cheap Flights from London (YXU) to Orange County (SNA)

View $322 flight on Tue, Jan 6, 2026Opens in a new window

Popular airlines from London, ON (YXU-London Intl.) to John Wayne Airport (SNA)

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Cheap Flights from London to Orange County (YXU-SNA)

Prices were available within the past 7 days and start at $322 for one-way flights and $902 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Dec 21 - Mon, Jan 5
YXU
London
SNA
Orange County
$902 Roundtrip, found 4 days ago
$902
Roundtrip
found 4 days ago
Select United flight, departing Sun, Dec 21 from London to Orange County, returning Mon, Jan 5, priced at $902 found 4 days ago
United
Sun, Dec 21 - Mon, Jan 5
YXU
London
SNA
Orange County
$953 Roundtrip, found 4 days ago
$953
Roundtrip
found 4 days ago
Select United flight, departing Sun, Dec 21 from London to Orange County, returning Mon, Jan 5, priced at $953 found 4 days ago
United
Sun, Dec 21 - Mon, Jan 5
YXU
London
SNA
Orange County
$966 Roundtrip, found 4 days ago
$966
Roundtrip
found 4 days ago
Select United flight, departing Sun, Dec 21 from London to Orange County, returning Mon, Jan 5, priced at $966 found 4 days ago
United
Sun, Dec 21 - Mon, Jan 5
YXU
London
SNA
Orange County
$1,017 Roundtrip, found 4 days ago
$1,017
Roundtrip
found 4 days ago
Select United flight, departing Sun, Dec 21 from London to Orange County, returning Mon, Jan 5, priced at $1,017 found 4 days ago
United
Sun, Dec 21 - Mon, Jan 5
YXU
London
SNA
Orange County
$1,053 Roundtrip, found 4 days ago
$1,053
Roundtrip
found 4 days ago
Select United flight, departing Sun, Dec 21 from London to Orange County, returning Mon, Jan 5, priced at $1,053 found 4 days ago
United
Sun, Dec 21 - Mon, Jan 5
YXU
London
SNA
Orange County
$1,086 Roundtrip, found 4 days ago
$1,086
Roundtrip
found 4 days ago
Select United flight, departing Sun, Dec 21 from London to Orange County, returning Mon, Jan 5, priced at $1,086 found 4 days ago
United
Sun, Dec 21 - Mon, Jan 5
YXU
London
SNA
Orange County
$1,110 Roundtrip, found 4 days ago
$1,110
Roundtrip
found 4 days ago
Select United flight, departing Sun, Dec 21 from London to Orange County, returning Mon, Jan 5, priced at $1,110 found 4 days ago
United
Sun, Dec 21 - Mon, Jan 5
YXU
London
SNA
Orange County
$1,122 Roundtrip, found 4 days ago
$1,122
Roundtrip
found 4 days ago
Select United flight, departing Sun, Dec 21 from London to Orange County, returning Mon, Jan 5, priced at $1,122 found 4 days ago
Air Canada
Sun, Dec 21 - Mon, Jan 5
YXU
London
SNA
Orange County
$1,291 Roundtrip, found 4 days ago
$1,291
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Dec 21 from London to Orange County, returning Mon, Jan 5, priced at $1,291 found 4 days ago
WestJet
Sun, Dec 21 - Mon, Jan 5
YXU
London
SNA
Orange County
$1,415 Roundtrip, found 4 days ago
$1,415
Roundtrip
found 4 days ago
Select WestJet flight, departing Sun, Dec 21 from London to Orange County, returning Mon, Jan 5, priced at $1,415 found 4 days ago

Alternative airports near Santa Ana

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

Select flight to Long Beach Municipal LGB. Cheapest option available. Flights from $1,143
LGB
Long Beach Municipal
Cheapest
Flights from $1,143
Flights from London (YXU) to Orange County (SNA)
Origin airport
London Intl.
Destination airport
John Wayne
Roundtrip price
$901
Distance
2072 mi

London to Orange County Flights

The cheapest times to fly from London to Orange County

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Orange County are during the month of December. You can find some of the cheapest flights from London to Orange County with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Orange County

Sunday is one of the best days to book for cheap flights from London to Orange County: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Orange County

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Orange County in 2025. You can also book with separate airlines for your outbound and return journeys, from $322 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Orange County flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Orange County airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from London Intl. Airport (YXU) to John Wayne Airport (SNA) cost?
Grab a cheap one-way flight from $322 or cheap return flight from $902 from London Intl. Airport (YXU) to John Wayne Airport (SNA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from London Intl. Airport (YXU) to John Wayne Airport (SNA)?
December is the most affordable month to fly from YXU to SNA. Traveling outside of peak seasons is often the key to finding better fares.
What is the cheapest airline that flies from London Intl. Airport (YXU) to John Wayne Airport (SNA)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from YXU to SNA. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from London Intl. Airport (YXU) to John Wayne Airport (SNA)?
You'll need to catch a flight with a layover if you're traveling from London Intl. Airport (YXU) to John Wayne Airport (SNA). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from YXU to SNA?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from London Intl. Airport (YXU) to John Wayne Airport (SNA)?
To arrive at John Wayne Airport (SNA) without delays, select a flight that takes off from London Intl. Airport (YXU) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from London Intl. Airport (YXU) to John Wayne Airport (SNA) last-minute?
Last-minute fares from YXU to SNA are generally more expensive. To secure the cheapest rates, start searching for flights as soon as possible. That being said, if you can play around with your travel dates, it's possible to land a cheap fare right before you leave.
Is it cheaper to book a YXU to SNA flight and hotel package?
Compared with arranging flights and hotels separately, booking a YXU to SNA flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place takes the hassle out of planning your trip. Simply pick your flights and choose from our wide range of hotels, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from London Intl. Airport (YXU) to John Wayne Airport (SNA)?
In most cases, you can reschedule or cancel your YXU to SNA flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you want further details, head to our Customer Service portal.

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*Available to One Key members.