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Cheap flights from London Heathrow Airport to Santa Ana, California from £404

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SNA
22 Jun — 29 Jun1
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
Explore the most affordable flight options available from Heathrow to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 May 2026.

Mon 8/614:25
LHR
-
SNA
1 stop15h 35m
British Airways
Mon 15/611:37
SNA
-
LHR
1 stop14h 53m
British Airways
Deal found 18/5£471
Tue 22/906:50
LHR
-
SNA
2 stops23h 35m
Lufthansa
Wed 30/908:55
SNA
-
LHR
2 stops18h 40m
Lufthansa
Deal found 21/5£476
Mon 17/808:55
LHR
-
SNA
1 stop18h 40m
Iberia
Mon 7/914:29
SNA
-
LHR
1 stop13h 41m
Iberia
Deal found 18/5£503
Thu 24/914:50
LHR
-
SNA
1 stop13h 55m
United Airlines
Sat 17/1011:10
SNA
-
LHR
1 stop14h 30m
United Airlines
Deal found 19/5£508
Mon 21/907:45
LHR
-
SNA
1 stop17h 39m
United Airlines
Wed 30/916:14
SNA
-
LHR
1 stop12h 21m
United Airlines
Deal found 21/5£510
Mon 21/914:05
LHR
-
SNA
2 stops30h 13m
Air Canada
Tue 29/906:50
SNA
-
LHR
2 stops19h 10m
Air Canada
Deal found 21/5£511
Sun 31/511:40
LHR
-
SNA
1 stop18h 49m
Virgin Atlantic
Sun 7/608:30
SNA
-
LHR
1 stop19h 40m
Virgin Atlantic
Deal found 18/5£514
Tue 22/909:30
LHR
-
SNA
2 stops18h 44m
Air Canada
Tue 29/918:30
SNA
-
LHR
2 stops28h 00m
Air Canada
Deal found 21/5£515
Mon 1/614:25
LHR
-
SNA
1 stop15h 36m
British Airways
Tue 9/611:37
SNA
-
LHR
1 stop14h 53m
British Airways
Deal found 18/5£517
Tue 19/508:55
LHR
-
SNA
1 stop19h 17m
Iberia
Tue 9/610:34
SNA
-
LHR
1 stop14h 26m
Iberia
Deal found 17/5£519
Thu 19/1110:15
LHR
-
SNA
1 stop20h 30m
Iberia
Thu 26/1109:30
SNA
-
LHR
1 stop13h 20m
Iberia
Deal found 18/5£521

Find flight deals from Heathrow to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 23 May 2026.

Round-trip from

£471

One-way from

£404

Popular in

July

Cheapest in

February

Average price

£433
British Airways
  • British Airways
  • 8/6-15/6
  • 2 total stops
  • 30h 28m total
  • London to Santa Ana
Search Deals
Brussels Airlines
  • Brussels Airlines
  • 9/9
  • 1 total stop
  • 15h 46m total
  • London to Santa Ana
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£134 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£32 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 23 May 2026.
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 - SNA

LHRSNA

London Heathrow

Sat 4/7

10:55-22:05

1 stop19h 10m

Santa Ana J. Wayne/Orange Cnty

Sun 19/7

07:45-11:20

1 stop19h 35m

£540

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 4/7

09:40-20:24

2 stops18h 44m

Santa Ana J. Wayne/Orange Cnty

Sun 19/7

07:45-07:55

2 stops16h 10m

£542
Fastest return journey

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 22/7

06:15-17:47

2 stops19h 32m

Santa Ana J. Wayne/Orange Cnty

Tue 18/8

13:49-11:20

1 stop13h 31m

£546

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Thu 23/7

06:15-17:47

2 stops19h 32m

Santa Ana J. Wayne/Orange Cnty

Thu 20/8

11:59-15:35

1 stop19h 36m

£554

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 24/7

18:35-10:28

1 stop23h 53m

Santa Ana J. Wayne/Orange Cnty

Fri 31/7

07:00-15:35

1 stop24h 35m

£574

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 7/8

17:00-09:26

1 stop24h 26m

Santa Ana J. Wayne/Orange Cnty

Tue 25/8

17:35-15:05

1 stop13h 30m

£581

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Mon 8/6

07:30-18:52

2 stops19h 22m

Santa Ana J. Wayne/Orange Cnty

Mon 15/6

06:45-07:45

2 stops17h 00m

£591
Cheapest one-way

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 18/9

12:55-21:51

1 stop16h 56m

£431

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Mon 6/7

09:30-09:35

1 stop32h 05m

£479

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Mon 29/6

07:45-18:52

2 stops19h 07m

£488

Flights are sorted by cheapest return flights first.

Deals found on 22/5

Showing 1-10 of 13 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
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 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 £383). Flying from London Heathrow Airport to Santa Ana, California in July is currently the most expensive (average of £1,006). 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?

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 23 May 2026.
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
689 reviews
Check prices

Entertainment

7.5

Food

6.9

Comfort

7.3

Boarding

7.7

Overall

7.5

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
689 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Entertainment

7.5

Food

6.9

Comfort

7.3

Boarding

7.7

Overall

7.5

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
7.4
Good
9,753 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Entertainment

7.5

Food

6.9

Comfort

7.3

Boarding

7.7

Overall

7.5

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
7,995 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Entertainment

7.5

Food

6.9

Comfort

7.3

Boarding

7.7

Overall

7.5

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

Find useful and relevant information for your journey from Heathrow 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 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 18h 44m. 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 Virgin Atlantic is currently your cheapest option to Santa Ana, California, with prices starting at £339. Additional return tickets that might be worth considering are offered by British Airways and United Airlines, with the lowest prices starting at £369 and £378, respectively. These flights start at 38% 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 £383). Flying from London Heathrow Airport to Santa Ana, California in July is currently the most expensive (average of £1,006). 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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Alternative routes for Heathrow to Santa Ana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Heathrow to Santa Ana

Discover the top 3 airlines that operate flights from Heathrow 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 23 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£339Average£417FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£369Average£543FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£378Average£425FlexibilityNo cancel feeOn-time69%
Search United Airlines 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 Heathrow to Santa Ana?

Cheapflights helps you search for flights from Heathrow to Santa Ana via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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.

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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