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Cheap flights from London Heathrow Airport to Santa Ana, California from £357

LHR — SNA
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Santa Ana

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Santa Ana

Thu 3/1214:45 -
1 stop30h 57m
Wed 9/1212:56 -
1 stop15h 24m
Deal found 2/11£421
Wed 2/1214:45 -
1 stop32h 28m
Wed 9/1212:56 -
1 stop15h 24m
Deal found 5/11£428
Thu 12/1114:45 -
1 stop15h 40m
Wed 25/1118:32 -
1 stop33h 48m
Deal found 3/11£428
Fri 13/1114:45 -
1 stop15h 40m
Tue 17/1110:39 -
1 stop17h 41m
Deal found 4/11£431
Wed 11/1114:45 -
1 stop27h 13m
Tue 17/1114:37 -
1 stop13h 43m
Deal found 4/11£439
Thu 10/1214:45 -
1 stop32h 28m
Mon 4/117:57 -
1 stop34h 23m
Deal found 4/11£442
Mon 23/1114:45 -
1 stop15h 45m
Thu 10/1214:32 -
1 stop13h 48m
Deal found 1/11£467
Wed 25/1114:45 -
1 stop27h 21m
Wed 2/1212:56 -
1 stop15h 24m
Deal found 3/11£486
Mon 23/1114:45 -
1 stop15h 45m
Wed 9/1214:32 -
1 stop13h 48m
Deal found 1/11£494
Thu 24/1214:45 -
1 stop14h 45m
Wed 6/118:59 -
1 stop33h 21m
Deal found 2/11£511

Find flight deals from Heathrow to Santa Ana

Round-trip from

£410

One-way from

£357

Popular in

June

Cheapest in

February

Average price

£517
Delta
  • Delta
  • 20/2-3/3
  • 2 total stops
  • 34h 45m total
  • London to Santa Ana
Search Deals
Alaska Airlines
  • Alaska Airlines
  • 22/3-31/12
  • 1 total stop
  • 14h 45m total
  • London to Santa Ana
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£47 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Santa Ana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSanta Ana

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

LHRSNA

London Heathrow

Tue 5/1

16:20-20:23

1 stop36h 03m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

00:00-09:00

Nonstop0h 00m

£437

LondonSanta Ana

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

LHRSNA

London Heathrow

Sat 30/1

14:45-22:24

1 stop15h 39m

Santa Ana J. Wayne/Orange Cnty

Wed 10/2

13:59-12:20

1 stop14h 21m

£439

LondonSanta Ana

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

LHRSNA

London Heathrow

Tue 6/4

17:00-11:54

1 stop26h 54m

Santa Ana J. Wayne/Orange Cnty

Tue 13/4

15:02-15:05

1 stop16h 03m

£464
Fastest return journey

LondonSanta Ana

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

LHRSNA

London Heathrow

Sat 13/3

11:35-17:40

1 stop14h 05m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

00:00-09:00

Nonstop0h 00m

£504

LondonSanta Ana

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

LHRSNA

London Heathrow

Sat 12/12

12:00-20:30

1 stop16h 30m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

00:00-09:00

Nonstop0h 00m

£548

LondonSanta Ana

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

LHRSNA

London Heathrow

Mon 22/2

06:30-17:44

2 stops19h 14m

Santa Ana J. Wayne/Orange Cnty

Mon 1/3

19:02-20:10

2 stops17h 08m

£550

LondonSanta Ana

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

LHRSNA

London Heathrow

Wed 23/12

08:50-22:09

2 stops21h 19m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

00:00-09:00

Nonstop0h 00m

£599

LondonSanta Ana

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

LHRSNA

London Heathrow

Thu 3/12

06:35-18:45

2 stops20h 10m

Santa Ana J. Wayne/Orange Cnty

Wed 9/12

09:38-09:40

2 stops16h 02m

£603

LondonSanta Ana

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

LHRSNA

London Heathrow

Fri 22/1

06:35-18:40

2 stops20h 05m

Santa Ana J. Wayne/Orange Cnty

Mon 25/1

21:14-21:20

1 stop16h 06m

£611

LondonSanta Ana

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

LHRSNA

London Heathrow

Fri 11/12

09:00-10:03

2 stops33h 03m

Santa Ana J. Wayne/Orange Cnty

Wed 16/12

15:20-05:55

2 stops30h 35m

£620

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana from Heathrow with our price prediction graph.
Estimated return price

Cheapflights Insights

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

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

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Santa Ana, California (average of £387). Flying from London Heathrow Airport to Santa Ana, California in June is currently the most expensive (average of £842). 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 Heathrow Airport to Santa Ana, California?

Airfare is typical for this route at the moment.

London Heathrow Airport to Santa Ana, California flights typically cost between £408 and £557 in February.
The cheapest return price found within the last 5 days was £410 on Delta (20 Feb–2 Mar).

Reviews of airlines servicing Santa Ana

Read reviews from past customers who have flown with Virgin Atlantic,United Airlines, andBritish Airways from London Heathrow Airport to Santa Ana. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
697 reviews
Check prices

Food

6.9

Overall

7.5

Comfort

7.3

Entertainment

7.5

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
697 reviews
Virgin Atlantic
7.5
Good
697 reviews
Check prices

Food

6.9

Overall

7.5

Comfort

7.3

Entertainment

7.5

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
United Airlines
7.3
Good
10,462 reviews
Virgin Atlantic
7.5
Good
697 reviews
Check prices

Food

6.9

Overall

7.5

Comfort

7.3

Entertainment

7.5

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
8,282 reviews
Virgin Atlantic
7.5
Good
697 reviews
Check prices

Food

6.9

Overall

7.5

Comfort

7.3

Entertainment

7.5

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

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

    For a flight from London Heathrow to Santa Ana, you will be flying into J. Wayne/Orange Cnty. Santa Ana J. Wayne/Orange Cnty (SNA) is just 4.8 mi from the center of the city. J. Wayne/Orange Cnty is the only Santa Ana airport and it handles 0 inbound flights from London Heathrow per day. 3 airlines have flights to Santa Ana J. Wayne/Orange Cnty from London Heathrow on a regular basis.

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

    Departing from London Heathrow Airport to Santa Ana, California will take you 15h 39m. London Heathrow Airport and Santa Ana, California are separated by a distance of 5437 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Flying on United Airlines is currently your cheapest option to Santa Ana, California, with prices starting at £303. Additional return tickets that might be worth considering are offered by Virgin Atlantic and British Airways, with the lowest prices starting at £366 and £414, respectively. These flights start at 45% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Santa Ana, California?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Santa Ana, California (average of £387). Flying from London Heathrow Airport to Santa Ana, California in June is currently the most expensive (average of £842). 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

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Top 3 airlines flying from Heathrow to Santa Ana

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£303Average£463FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£366Average£497FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£414Average£598FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Santa Ana.

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

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