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Cheap flights from London Heathrow Airport to Santa Ana, California from £276

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SNA
9 Mar — 16 Mar1
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 7 February 2026.

Thu 26/211:35
LHR
-
SNA
1 stop17h 14m
Lufthansa
Tue 10/311:15
SNA
-
LHR
1 stop15h 25m
Lufthansa
Deal found 6/2£374
Thu 26/213:25
LHR
-
SNA
2 stops28h 20m
Air Canada
Tue 10/306:45
SNA
-
LHR
2 stops16h 45m
Air Canada
Deal found 6/2£382
Thu 26/211:35
LHR
-
SNA
1 stop13h 59m
United Airlines
Thu 12/307:19
SNA
-
LHR
1 stop17h 06m
United Airlines
Deal found 6/2£385
Thu 19/211:35
LHR
-
SNA
1 stop13h 59m
United Airlines
Sun 1/307:50
SNA
-
LHR
1 stop15h 35m
United Airlines
Deal found 5/2£398
Mon 23/211:00
LHR
-
SNA
1 stop18h 39m
American Airlines
Sun 15/315:24
SNA
-
LHR
1 stop32h 31m
American Airlines
Deal found 6/2£432
Wed 22/712:55
LHR
-
SNA
1 stop15h 37m
Finnair
Wed 29/712:01
SNA
-
LHR
1 stop16h 09m
Finnair
Deal found 3/2£438
Fri 27/214:50
LHR
-
SNA
1 stop30h 34m
WestJet
Tue 10/314:15
SNA
-
LHR
1 stop15h 35m
WestJet
Deal found 5/2£443
Tue 24/214:10
LHR
-
SNA
1 stop15h 29m
British Airways
Wed 25/310:55
SNA
-
LHR
1 stop12h 55m
British Airways
Deal found 2/2£445
Fri 20/214:10
LHR
-
SNA
1 stop15h 29m
British Airways
Mon 23/213:27
SNA
-
LHR
1 stop15h 48m
British Airways
Deal found 6/2£449

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 7 February 2026.

Round-trip from

£374

One-way from

£276

Popular in

January

Cheapest in

February

Average price

£375
Lufthansa
  • Lufthansa
  • 26/2-10/3
  • 2 total stops
  • 32h 39m total
  • London to Santa Ana
Search Deals
WestJet
  • WestJet
  • 11/3
  • 1 total stop
  • 29h 34m total
  • London to Santa Ana
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£2 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 7 February 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Santa Ana that are best for you.

Fly from

Heathrow

Fly to

Santa Ana

Route

Depart

Return

Price

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Thu 26/2

11:35-17:34

1 stop13h 59m

Santa Ana J. Wayne/Orange Cnty

Thu 12/3

07:19-07:25

1 stop17h 06m

£385

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 28/2

11:45-21:17

1 stop17h 32m

Santa Ana J. Wayne/Orange Cnty

Tue 10/3

07:15-07:20

1 stop17h 05m

£432

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Tue 23/6

11:40-18:05

1 stop14h 25m

Santa Ana J. Wayne/Orange Cnty

Tue 7/7

15:45-15:35

1 stop15h 50m

£451

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 15/4

10:55-18:06

1 stop15h 11m

Santa Ana J. Wayne/Orange Cnty

Thu 23/4

15:52-15:35

1 stop15h 43m

£452

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 25/2

17:25-10:05

2 stops24h 40m

Santa Ana J. Wayne/Orange Cnty

Mon 9/3

09:23-11:40

1 stop19h 17m

£454

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 25/2

19:05-10:05

2 stops23h 00m

Santa Ana J. Wayne/Orange Cnty

Tue 10/3

10:55-08:15

1 stop14h 20m

£454

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 27/2

15:45-08:33

2 stops24h 48m

Santa Ana J. Wayne/Orange Cnty

Tue 10/3

06:45-11:40

1 stop21h 55m

£454

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 4/3

10:30-12:22

2 stops33h 52m

Santa Ana J. Wayne/Orange Cnty

Wed 11/3

06:45-06:40

2 stops16h 55m

£478

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Tue 3/3

06:20-22:18

2 stops23h 58m

Santa Ana J. Wayne/Orange Cnty

Tue 10/3

11:04-10:30

1 stop16h 26m

£481

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 29/4

06:55-21:58

2 stops23h 03m

£332

Flights are sorted by cheapest return flights first.

Deals found on 6/2

Showing 1-10 of 21 results
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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?

Currently, December is the cheapest month in which you can book a flight from London Heathrow Airport to Santa Ana (average of £327). Flying from London Heathrow Airport to Santa Ana in July is currently the most expensive (average of £387). 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.

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 7 February 2026.
Read reviews from past customers who have flown with Virgin Atlantic and British 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
678 reviews
Check prices

Boarding

7.7

Comfort

7.3

Food

6.9

Overall

7.5

Crew

8.2

Entertainment

7.6

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
678 reviews
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Boarding

7.7

Comfort

7.3

Food

6.9

Overall

7.5

Crew

8.2

Entertainment

7.6

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
7,719 reviews
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Boarding

7.7

Comfort

7.3

Food

6.9

Overall

7.5

Crew

8.2

Entertainment

7.6

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. 2 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?

    A quick flight from London Heathrow Airport to Santa Ana can take about 13h 59m. United Airlines provides one of the quickest options available for as low as £385. The distance between London Heathrow Airport and Santa Ana is about 5437 mi. This flight may include one or multiple stops.

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

    Virgin Atlantic, at £335, was found to be the cheapest airline from London Heathrow Airport to Santa Ana. An alternate airline flying to your destination would be British Airways. These flights start at 34% 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?

    Currently, December is the cheapest month in which you can book a flight from London Heathrow Airport to Santa Ana (average of £327). Flying from London Heathrow Airport to Santa Ana in July is currently the most expensive (average of £387). 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 2 airlines flying from Heathrow to Santa Ana

Discover the top 2 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 7 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£335Average£414FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£365Average£455FlexibilityNo cancel feeOn-time70%
Search British Airways 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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