This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santa Ana to London departing on 17/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Return
1 adult
Economy
0 bags
Fri 7/6
Fri 14/6
Search hundreds of travel sites at once for deals on flights to London
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Ana to London, as well as popular online travel agencies
...and more
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Ana to London, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,968,530 times on KAYAK, and here's why:
Save 28% or moreCompare multiple travel sites with one search.
Filter your dealsChoose cabin class, free Wi-Fi and more.
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Cheap flight deals from Santa Ana to London (SNA-LON)
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Ana to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Flights from Santa Ana to London - Travel Insights & Trends
Get data-powered insights and trends into flights from Santa Ana to London to help you find the cheapest flights, the best time to fly and much more.
What is the cheapest month to fly from Santa Ana to London?
To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Santa Ana to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Santa Ana to London is October, where tickets cost £484 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is £829 and £763 respectively.
How far in advance should I book a flight from Santa Ana to London?
To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Santa Ana to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Santa Ana to London, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 days before departure.
Which airlines provide the cheapest flights from Santa Ana to London?
The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Santa Ana to London were found on Air Canada (£522) and United Airlines (£530). WestJet proposed the cheapest one-way flight at £319.
Good to know - Cheap tickets from John Wayne (Santa Ana) to London
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flight from Santa Ana to London Gatwick Airport
When to book flights from Santa Ana to London
Are your dates flexible? Find out the best times to travel from Santa Ana to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.
FAQs for booking flights from John Wayne (Santa Ana) to London
What is the cheapest flight from Santa Ana to London?
In the last 3 days, the lowest price for a flight from Santa Ana to London was £371 for a one-way ticket and £561 for a return.
Which airports will I be using when flying from Santa Ana to London?
When flying out of Santa Ana you will be using Santa Ana J. Wayne/Orange Cnty. You will be landing at one of these airports: London Gatwick or London Heathrow.
Which aircraft models fly most regularly from John Wayne (Santa Ana) to London?
We unfortunately don’t have that data for this specific route.
Which airline alliances offer flights from John Wayne (Santa Ana) to London?
Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Santa Ana and London, with SkyTeam being the most commonly used for this route.
How does KAYAK find such low prices on flights from John Wayne (Santa Ana) to London?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from John Wayne (Santa Ana) to London.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from John Wayne (Santa Ana) to London?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from John Wayne (Santa Ana) is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from John Wayne (Santa Ana) to London?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to John Wayne (Santa Ana) with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from John Wayne (Santa Ana) to London?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from John Wayne (Santa Ana) up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
See more FAQs
Book cheap flights from John Wayne (Santa Ana) to London
Cheapest flights to London from John Wayne (Santa Ana) found in 2024
Recent one-way flight deals
Only flying one-way? Below are some of the best one-way flight deals from Santa Ana to London found on KAYAK in the last 72 hours.
17/8Sat
1 stop
37h 15mSNA-LGW
£296
28/7Sun
3 stops
55h 24mSNA-LGW
£302
6/10Sun
2 stopsWestJet
35h 55mSNA-LHR
£319
21/9Sat
1 stopWestJet
34h 10mSNA-LHR
£323
23/9Mon
1 stopAir Canada
15h 20mSNA-LHR
£377
22/9Sun
1 stopDelta
15h 00mSNA-LHR
£380
13/10Sun
1 stopAir Canada
15h 20mSNA-LHR
£381
25/9Wed
2 stopsLufthansa
18h 05mSNA-LHR
£396
20/9Fri
1 stopDelta
14h 20mSNA-LHR
£420
15/5Wed
2 stopsLufthansa
17h 35mSNA-LHR
£483
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Last minute flights from Santa Ana to London
Last minute flight, train and bus deals
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Santa Ana to London that are departing in the next 10 days.