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Cheap flights from London Heathrow Airport to Santa Ana, California from £361

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SNA
20 May — 27 May1
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 20 April 2026.

Tue 18/812:15
LHR
-
SNA
1 stop17h 05m
British Airways
Tue 1/908:00
SNA
-
LHR
1 stop14h 20m
British Airways
Deal found 19/4£476
Tue 10/1106:00
LHR
-
SNA
2 stops20h 01m
British Airways
Tue 17/1107:55
SNA
-
LHR
1 stop18h 30m
British Airways
Deal found 17/4£488
Tue 2/611:40
LHR
-
SNA
1 stop18h 49m
Virgin Atlantic
Tue 9/612:18
SNA
-
LHR
1 stop16h 57m
Virgin Atlantic
Deal found 18/4£491
Fri 24/709:55
LHR
-
SNA
2 stops20h 05m
Delta
Fri 31/707:10
SNA
-
LHR
1 stop21h 00m
Delta
Deal found 19/4£493
Wed 11/1106:15
LHR
-
SNA
2 stops24h 35m
Iberia
Wed 18/1109:30
SNA
-
LHR
2 stops22h 30m
Iberia
Deal found 17/4£504
Tue 10/1108:20
LHR
-
SNA
1 stop15h 36m
American Airlines
Tue 17/1109:30
SNA
-
LHR
1 stop13h 20m
American Airlines
Deal found 17/4£508
Thu 25/606:30
LHR
-
SNA
2 stops18h 03m
Delta
Fri 20/1110:58
SNA
-
LHR
2 stops17h 07m
Delta
Deal found 18/4£510
Tue 5/512:15
LHR
-
SNA
1 stop16h 58m
British Airways
Tue 12/509:30
SNA
-
LHR
1 stop14h 35m
British Airways
Deal found 15/4£511
Fri 21/809:20
LHR
-
SNA
1 stop20h 54m
Delta
Sun 30/807:45
SNA
-
LHR
2 stops19h 35m
Delta
Deal found 19/4£513
Mon 1/611:45
LHR
-
SNA
2 stops18h 44m
Delta
Mon 8/611:37
SNA
-
LHR
1 stop16h 33m
Delta
Deal found 16/4£513

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 20 April 2026.

Round-trip from

£476

One-way from

£361

Popular in

July

Cheapest in

February

Average price

£541
British Airways
  • British Airways
  • 18/8-1/9
  • 2 total stops
  • 31h 25m total
  • London to Santa Ana
Search Deals
British Airways
  • British Airways
  • 29/9
  • 2 total stops
  • 34h 04m total
  • London to Santa Ana
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (£152 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (£39 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 20 April 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

Fri 24/7

19:50-11:05

1 stop23h 15m

Santa Ana J. Wayne/Orange Cnty

Fri 31/7

11:47-12:10

1 stop16h 23m

£506

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 3/7

19:50-11:07

1 stop23h 17m

Santa Ana J. Wayne/Orange Cnty

Fri 17/7

14:09-12:10

1 stop14h 01m

£518

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 4/7

18:35-11:07

1 stop24h 32m

Santa Ana J. Wayne/Orange Cnty

Tue 14/7

19:10-06:20

2 stops27h 10m

£522

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 4/7

20:05-11:07

1 stop23h 02m

Santa Ana J. Wayne/Orange Cnty

Wed 15/7

21:00-20:10

1 stop15h 10m

£522

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 4/7

18:35-11:07

1 stop24h 32m

Santa Ana J. Wayne/Orange Cnty

Fri 17/7

21:00-06:20

1 stop25h 20m

£522

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 16/5

20:05-11:15

1 stop23h 10m

Santa Ana J. Wayne/Orange Cnty

Sat 30/5

21:10-10:20

1 stop29h 10m

£525

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 3/7

16:30-17:38

2 stops33h 08m

Santa Ana J. Wayne/Orange Cnty

Mon 13/7

07:45-10:30

1 stop18h 45m

£528

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 21/8

11:40-18:05

1 stop14h 25m

Santa Ana J. Wayne/Orange Cnty

Sat 29/8

21:00-11:20

2 stops30h 20m

£558

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sun 17/5

18:35-11:15

1 stop24h 40m

Santa Ana J. Wayne/Orange Cnty

Sun 31/5

21:10-06:20

1 stop25h 10m

£563

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 30/5

11:40-22:29

1 stop18h 49m

Santa Ana J. Wayne/Orange Cnty

Sat 6/6

08:00-13:05

1 stop21h 05m

£587

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 22 resultsSorted by cheapest first
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2
3

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 £381). Flying from London Heathrow Airport to Santa Ana, California in July is currently the most expensive (average of £1,127). 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 20 April 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
687 reviews
Check prices

Entertainment

7.5

Crew

8.1

Food

6.9

Comfort

7.3

Boarding

7.7

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
687 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Entertainment

7.5

Crew

8.1

Food

6.9

Comfort

7.3

Boarding

7.7

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
United Airlines
7.4
Good
9,609 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Entertainment

7.5

Crew

8.1

Food

6.9

Comfort

7.3

Boarding

7.7

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,896 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Entertainment

7.5

Crew

8.1

Food

6.9

Comfort

7.3

Boarding

7.7

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

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 23h 15m. London Heathrow Airport and Santa Ana, California are separated by a distance of 5437 mi.

  • 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 £337. Additional return tickets that might be worth considering are offered by British Airways and United Airlines, with the lowest prices starting at £370 and £376, respectively. These flights start at 39% 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 £381). Flying from London Heathrow Airport to Santa Ana, California in July is currently the most expensive (average of £1,127). 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 20 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£337Average£416FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£370Average£484FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£376Average£490FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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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.

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

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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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