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Cheap flights from London Heathrow Airport to Santa Ana, California from £320

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 13/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SNA
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 4 November 2025.

Thu 18/1212:20LHR - SNA
1 stop18h 01mVirgin Atlantic
Thu 25/1212:05SNA - LHR
1 stop15h 35mVirgin Atlantic
Deal found 3/11£473
Sun 16/1108:40LHR - SNA
2 stops21h 39mDelta
Mon 1/1207:15SNA - LHR
1 stop21h 35mDelta
Deal found 3/11£479
Wed 3/1207:40LHR - SNA
2 stops17h 58mLufthansa
Wed 10/1212:15SNA - LHR
1 stop14h 00mLufthansa
Deal found 2/11£480
Mon 22/1214:45LHR - SNA
1 stop15h 36mDelta
Tue 6/119:05SNA - LHR
2 stops17h 05mDelta
Deal found 3/11£481
Fri 19/1214:00LHR - SNA
1 stop27h 18mDelta
Mon 5/121:20SNA - LHR
1 stop26h 30mDelta
Deal found 3/11£486
Fri 21/1112:20LHR - SNA
1 stop18h 01mDelta
Fri 28/1106:45SNA - LHR
1 stop17h 05mDelta
Deal found 3/11£488
Mon 22/1211:20LHR - SNA
2 stops18h 44mDelta
Wed 7/117:03SNA - LHR
2 stops19h 07mDelta
Deal found 3/11£492
Sat 8/1111:05LHR - SNA
1 stop17h 03mVirgin Atlantic
Tue 18/1112:45SNA - LHR
1 stop14h 55mVirgin Atlantic
Deal found 2/11£492
Mon 24/1107:40LHR - SNA
2 stops18h 38mLufthansa
Mon 1/1209:45SNA - LHR
1 stop13h 40mLufthansa
Deal found 3/11£496
Wed 26/1107:40LHR - SNA
2 stops18h 38mLufthansa
Wed 3/1211:10SNA - LHR
2 stops15h 40mLufthansa
Deal found 2/11£499
Tue 25/1107:40LHR - SNA
2 stops18h 38mLufthansa
Tue 2/1216:00SNA - LHR
2 stops16h 50mLufthansa
Deal found 3/11£500

Cheap 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 4 November 2025.

Round-trip from

£411

One-way from

£320

Popular in

July

Cheapest in

December

Average price

£406
Virgin Atlantic
  • Virgin Atlantic
  • 27/3-31/3
  • 2 total stops
  • 30h 55m total
  • London to Santa Ana
Search Deals
Lufthansa
  • Lufthansa
  • 13/1
  • 2 total stops
  • 18h 49m total
  • London to Santa Ana
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£113 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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 4 November 2025.
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

Fri 27/3

08:55-18:50

1 stop16h 55m

Santa Ana J. Wayne/Orange Cnty

Tue 31/3

11:00-09:00

1 stop14h 00m

£411

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Thu 18/12

12:20-22:21

1 stop18h 01m

Santa Ana J. Wayne/Orange Cnty

Thu 25/12

12:05-11:40

1 stop15h 35m

£473

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sun 16/11

08:40-22:19

2 stops21h 39m

Santa Ana J. Wayne/Orange Cnty

Mon 1/12

07:15-12:50

1 stop21h 35m

£479

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 20/12

15:05-22:21

1 stop15h 16m

Santa Ana J. Wayne/Orange Cnty

Tue 6/1

08:00-07:05

1 stop15h 05m

£481

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Mon 22/12

14:45-22:21

1 stop15h 36m

Santa Ana J. Wayne/Orange Cnty

Tue 6/1

07:30-12:50

1 stop21h 20m

£481

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sun 14/12

10:45-19:36

1 stop16h 51m

Santa Ana J. Wayne/Orange Cnty

Mon 5/1

11:15-12:50

1 stop17h 35m

£481

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 19/12

14:00-09:18

1 stop27h 18m

Santa Ana J. Wayne/Orange Cnty

Wed 7/1

11:59-11:40

1 stop15h 41m

£486

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 19/12

14:00-09:18

1 stop27h 18m

Santa Ana J. Wayne/Orange Cnty

Tue 6/1

17:03-20:10

2 stops19h 07m

£486

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 21/11

12:20-22:21

1 stop18h 01m

Santa Ana J. Wayne/Orange Cnty

Fri 28/11

06:45-07:50

1 stop17h 05m

£488

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 18/2

10:45-20:08

1 stop17h 23m

£324

Flights are sorted by cheapest return flights first.

Deals found on 3/11

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, California?

Currently, December is the cheapest month in which you can book a flight from London Heathrow Airport to Santa Ana, California (average of £346). Flying from London Heathrow Airport to Santa Ana, California in July is currently the most expensive (average of £423). 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.

What is the cheapest time of day to fly from LHR to SNA?

Find hourly flight availability from Heathrow to Santa Ana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 November 2025.

One of the essential ways to save on airfare from London Heathrow Airport to Santa Ana, California is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 3% on airfare.

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 4 November 2025.
Read reviews from past customers who have flown with Virgin Atlantic, Lufthansa, 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
671 reviews
Check prices

Comfort

7.3

Food

6.9

Entertainment

7.5

Crew

8.1

Overall

7.5

Boarding

7.7

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
671 reviews
Virgin Atlantic
7.5
Good
671 reviews
Check prices

Comfort

7.3

Food

6.9

Entertainment

7.5

Crew

8.1

Overall

7.5

Boarding

7.7

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!
Lufthansa
6.8
Okay
7,547 reviews
Virgin Atlantic
7.5
Good
671 reviews
Check prices

Comfort

7.3

Food

6.9

Entertainment

7.5

Crew

8.1

Overall

7.5

Boarding

7.7

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
7,495 reviews
Virgin Atlantic
7.5
Good
671 reviews
Check prices

Comfort

7.3

Food

6.9

Entertainment

7.5

Crew

8.1

Overall

7.5

Boarding

7.7

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 16h 55m. 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 £346. Additional return tickets that might be worth considering are offered by British Airways and Lufthansa, with the lowest prices starting at £381 and £397, respectively. These flights start at 31% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from London Heathrow Airport to Santa Ana, California one-way?

    The cheapet airlines for a one-way flight from London Heathrow Airport to Santa Ana, California are Virgin Atlantic (£324), British Airways (£349), and Lufthansa (£359).

  • 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, December is the cheapest month in which you can book a flight from London Heathrow Airport to Santa Ana, California (average of £346). Flying from London Heathrow Airport to Santa Ana, California in July is currently the most expensive (average of £423). 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

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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 4 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£346Average£408FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£381Average£510FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£397Average£544FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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.

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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