Find flights
When to book
Airlines
FAQs

Cheap flights from London to Santa Ana, California from £332

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SNA
4 Sep — 11 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Santa Ana

Enter your travel dates to find the best prices.

Cheapest flights from London to Santa Ana
Explore the most affordable flight options available from London to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 August 2026.

Fri 16/1010:50 -
2 stops33h 28m
Sat 31/1013:35 -
1 stop15h 15m
Deal found 5/8£412
Sat 19/906:55 -
2 stops18h 34m
Sat 26/909:00 -
1 stop19h 25m
Deal found 5/8£417
Thu 3/907:30 -
2 stops17h 59m
Mon 7/911:10 -
1 stop14h 30m
Deal found 5/8£419
Sat 31/1007:30 -
2 stops20h 15m
Thu 12/1109:36 -
1 stop17h 39m
Deal found 5/8£423
Wed 2/1209:30 -
2 stops20h 23m
Sun 6/1206:50 -
1 stop18h 50m
Deal found 3/8£427
Thu 17/912:25 -
2 stops17h 39m
Wed 23/913:45 -
2 stops17h 50m
Deal found 5/8£432
Thu 3/908:00 -
1 stop18h 51m
Mon 7/906:45 -
1 stop21h 10m
Deal found 5/8£434
Fri 13/1109:50 -
2 stops18h 55m
Mon 23/1111:10 -
2 stops22h 30m
Deal found 1/8£463
Sun 4/1020:45 -
2 stops33h 45m
Sun 11/1009:00 -
2 stops14h 55m
Deal found 4/8£472
Tue 1/910:35 -
2 stops19h 55m
Thu 10/914:06 -
2 stops17h 54m
Deal found 3/8£482
Wed 14/1019:00 -
2 stops35h 05m
Wed 21/1011:59 -
2 stops44h 41m
Deal found 3/8£483
Thu 3/909:20 -
2 stops20h 36m
Thu 10/914:00 -
2 stops33h 55m
Deal found 4/8£490

Find flight deals from London to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Santa Ana (SNA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 August 2026.

Round-trip from

£412

One-way from

£332

Popular in

June

Cheapest in

February

Average price

£555
Air Canada
  • Air Canada
  • 16/10-31/10
  • 3 total stops
  • 48h 43m total
  • London to Santa Ana
Search Deals
United Airlines
  • United Airlines
  • 3/10
  • 1 total stop
  • 18h 41m total
  • London to Santa Ana
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£67 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Santa Ana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 5 August 2026.
Use the filters below to find and compare flights from London to Santa Ana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonSanta Ana

LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty

LHRSNA

London Heathrow

Sun 6/9

07:30-17:29

2 stops17h 59m

Santa Ana J. Wayne/Orange Cnty

Sun 20/9

13:08-09:40

1 stop12h 32m

£419

LondonSanta Ana

LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty

LHRSNA

London Heathrow

Wed 2/12

09:30-21:53

2 stops20h 23m

Santa Ana J. Wayne/Orange Cnty

Sun 6/12

06:50-09:40

1 stop18h 50m

£427

LondonSanta Ana

LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty

LHRSNA

London Heathrow

Sat 19/9

06:55-19:02

2 stops20h 07m

Santa Ana J. Wayne/Orange Cnty

Sat 26/9

07:30-09:40

2 stops18h 10m

£434

LondonSanta Ana

LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty

LHRSNA

London Heathrow

Thu 29/10

07:30-22:28

2 stops21h 58m

Santa Ana J. Wayne/Orange Cnty

Mon 2/11

08:46-09:40

1 stop16h 54m

£446

LondonSanta Ana

LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty

LHRSNA

London Heathrow

Fri 11/12

07:30-14:02

2 stops38h 32m

Santa Ana J. Wayne/Orange Cnty

Tue 5/1

08:00-07:40

1 stop15h 40m

£446

LondonSanta Ana

LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty

LHRSNA

London Heathrow

Sat 31/10

14:30-14:30

1 stop31h 00m

Santa Ana J. Wayne/Orange Cnty

Thu 12/11

13:09-09:40

1 stop12h 31m

£451

LondonSanta Ana

LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty

LHRSNA

London Heathrow

Fri 18/9

14:50-22:17

1 stop15h 27m

Santa Ana J. Wayne/Orange Cnty

Fri 25/9

21:00-20:40

1 stop15h 40m

£461

LondonSanta Ana

LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty

LHRSNA

London Heathrow

Thu 27/8

09:30-22:17

2 stops20h 47m

Santa Ana J. Wayne/Orange Cnty

Sun 20/9

08:55-09:40

1 stop16h 45m

£472

LondonSanta Ana

LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty

LHRSNA

London Heathrow

Wed 20/1

14:30-11:45

1 stop29h 15m

Santa Ana J. Wayne/Orange Cnty

Wed 24/2

07:00-06:40

2 stops15h 40m

£472

LondonSanta Ana

LGW London Gatwick - SNA Santa Ana J. Wayne/Orange Cnty

LGWSNA

London Gatwick

Tue 1/9

10:35-22:30

2 stops19h 55m

Santa Ana J. Wayne/Orange Cnty

Thu 10/9

14:06-16:00

2 stops17h 54m

£482

Flights are sorted by cheapest return flights first.

Deals found on 31/7

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from London to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Santa Ana

What is the cheapest month to book a flight from London to Santa Ana, California?

Currently, February is the cheapest month in which you can book a flight from London to Santa Ana, California (average of £395). Flying from London to Santa Ana, California in June is currently the most expensive (average of £641). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from London to Santa Ana, California?

Airfare is below average for this route at the moment.
London to Santa Ana, California flights typically cost between £499 and £665 in October.
The cheapest return price found within the last 5 days was £412 on Multiple Airlines (16 Oct–31 Oct).

What’s the top stopover airport for flights from London to Santa Ana, California?

Share of one-stop return flights from London to Santa Ana, California chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Dallas (DFW) – chosen by Cheapflights users on 39% of one-stop itineraries from London to Santa Ana, California on Cheapflights.

What’s the cheapest stopover airport for flights from London to Santa Ana, California?

Average return fare for one-stop flights from London to Santa Ana, California, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Salt Lake City (SLC) is the most affordable one-stop option, with an average return flight price of £399.

What’s the fastest stopover option from London to Santa Ana, California?

Shortest average travel time for one-stop one-way flights from London to Santa Ana, California, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Salt Lake City (SLC) have the shortest average one-way travel time for one-stop routes: 13h 24m.

Which airport typically offers the quickest stopover for flights from London to Santa Ana, California?

Average stopover duration for one-stop one-way flights from London to Santa Ana, California, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Salt Lake City (SLC) offer the fastest connection on this route, with an average stopover time of 0h 45m.

Reviews of airlines servicing Santa Ana

Get insights into the airlines that provide service to Santa Ana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santa Ana. Reviews last updated 5 August 2026.
Read through reviews of airlines operating flights from London to Santa Ana, such as KLM,Virgin Atlantic, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,554 reviews
Check prices

Entertainment

7.2

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7.8
Good
1,554 reviews
KLM
7.8
Good
1,554 reviews
Check prices

Entertainment

7.2

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Virgin Atlantic
7.5
Good
694 reviews
KLM
7.8
Good
1,554 reviews
Check prices

Entertainment

7.2

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
United Airlines
7.4
Good
10,064 reviews
KLM
7.8
Good
1,554 reviews
Check prices

Entertainment

7.2

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
American Airlines
7.1
Good
11,853 reviews
KLM
7.8
Good
1,554 reviews
Check prices

Entertainment

7.2

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
British Airways
6.7
Okay
8,146 reviews
KLM
7.8
Good
1,554 reviews
Check prices

Entertainment

7.2

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Related info for your journey

Find useful and relevant information for your journey from London to Santa Ana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santa Ana from London?

    Located just 4.8 mi from the city center, Santa Ana J. Wayne/Orange Cnty is the airport most travelers will use when flying to Santa Ana from London. Booking flights from London to J. Wayne/Orange Cnty (SNA) should be relatively easy as there are 0 daily inbound flights from London from 3 different airlines.

  • How long is the flight from London to Santa Ana, California?

    A quick flight from London to Santa Ana, California can take about 17h 59m. United Airlines provides one of the quickest options available for as low as £419. The distance between London and Santa Ana, California is about 5437 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from London to Santa Ana, California round-trip?

    Our cheapest airline available from London to Santa Ana, California is United Airlines. Our recent data shows that you can find tickets from as low as £304 on this airline. Additional options worth looking into are Virgin Atlantic and British Airways, starting at £339 and £381 round-trip. Users have found that United Airlines is 40% cheaper than the other options available to this destination.

  • What are the most popular routes from London to Santa Ana, California?

    The most popular route from London to Santa Ana, California is London Heathrow - Santa Ana J. Wayne/Orange Cnty. You may also consider London City - Santa Ana J. Wayne/Orange Cnty or London Gatwick - Santa Ana J. Wayne/Orange Cnty.

  • Can I find deals for flights from London to Santa Ana that include hotel bookings?

    Yes. In addition to deals on London to Santa Ana flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Santa Ana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Santa Ana.

  • Can I find deals for business class flights from London to Santa Ana?

    Yes. Cheapflights offers flight deals from London to Santa Ana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Santa Ana, California?

    Currently, February is the cheapest month in which you can book a flight from London to Santa Ana, California (average of £395). Flying from London to Santa Ana, California in June is currently the most expensive (average of £641). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Santa Ana

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Los Angeles flights
Heathrow to San Francisco flights
Heathrow to Las Vegas flights
Gatwick to Los Angeles flights
Stansted to Los Angeles flights
London City to Los Angeles flights
Luton to Los Angeles flights
Heathrow to Ontario flights
Gatwick to San Francisco flights
Gatwick to Las Vegas flights
Stansted to San Francisco flights
London City to San Francisco flights
London City to Las Vegas flights
Stansted to Las Vegas flights
Heathrow to San Diego flights
Manchester to Las Vegas flights
Luton to San Francisco flights
Heathrow to San Jose flights
Heathrow to Santa Ana flights
Manchester to Los Angeles flights
Luton to Las Vegas flights
Gatwick to Ontario flights
Heathrow to Burbank flights
Manchester to San Francisco flights
Gatwick to San Diego flights
Birmingham to Las Vegas flights
London City to San Diego flights
Stansted to San Diego flights
Gatwick to Oakland flights
Manchester to Ontario flights
Gatwick to Burbank flights
Gatwick to San Jose flights
Edinburgh to Los Angeles flights
Edinburgh to San Francisco flights
Birmingham to Los Angeles flights
Heathrow to Long Beach flights
London City to Santa Ana flights
Heathrow to Oakland flights
Leeds to Los Angeles flights
London City to San Jose flights
Manchester to Santa Ana flights
Newcastle upon Tyne to Las Vegas flights
Manchester to San Jose flights
Heathrow to Sacramento flights
Edinburgh to Las Vegas flights
Leeds to Las Vegas flights
Heathrow to Fresno flights
Edinburgh to Ontario flights
Southend to Los Angeles flights
Manchester to San Diego flights

Top 3 airlines flying from London to Santa Ana

Discover the top 3 airlines that operate flights from London to Santa Ana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 5 August 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£304Average£464FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£339Average£414FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£381Average£553FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Santa Ana?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Santa Ana from London today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from London to Santa Ana?

Cheapflights simply makes it quick and affordable to book flights from London to Santa Ana by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from London to Santa Ana with no change fees?

Yes! Cheapflights helps users easily find flights from London to Santa Ana with no change fees.

Can Cheapflights notify me if prices for flights from London to Santa Ana become cheaper?

Yes, Cheapflights offers price alerts on London to Santa Ana flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.