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

British Airways, at £369, was found to be the cheapest airline from London Heathrow Airport to Santa Ana.Alternate airlines flying return to your destination include Virgin Atlantic and Lufthansa. These flights start at 28% lower than the current average price 3 months from now.

What is the cheapest day to fly from London Heathrow Airport to Santa Ana?

Travellers seeking maximum savings on their London Heathrow Airport to Santa Ana flight should consider departing on Friday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Santa Ana ranges from 0.0 - 78.0 inches per month. February is typically the wettest month, when rainfall can reach 78.0 mm. July is typically the driest time to visit Santa Ana when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Santa Ana, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 13.0 C).

What are the most popular airlines that fly from London Heathrow Airport to Santa Ana?

British Airways, Lufthansa and United Airlines are the most popular airlines when flying from London Heathrow Airport to Santa Ana.

What is the cheapest day to fly round-trip from London Heathrow Airport to Santa Ana?

It’s generally more expensive to depart on a Friday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from London Heathrow Airport to Santa Ana?

To save up to 37% on this flight, we recommend booking at least 56 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London Heathrow Airport to Santa Ana from £428 1-2 weeks out and tickets from £668 for flights departing within the next 72 hours.

What is the cheapest month to fly from London Heathrow Airport to Santa Ana?

Our data shows that September tends to be the cheapest month to fly to Santa Ana from London Heathrow Airport. Users have commonly found prices around £481 for the month, but tickets can be as low as £305. Due to multiple factors, prepare for potentially higher prices in December.

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. 4 airlines have flights to Santa Ana J. Wayne/Orange Cnty from London Heathrow on a regular basis.

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.

£366+ Flights from London Heathrow Airport to Santa Ana

Q: How much does it cost for a return flight from London Heathrow Airport to Santa Ana?

Airfare is below average for this route at the moment. London Heathrow Airport to Santa Ana flights typically cost between £558 and £877 in September. The cheapest return flight price found within the last 3 days was £409 on British Airways (1 Sept-14 Sept).

Cheap flight deals from Heathrow to Santa Ana

Round-trip from	£409
One-way from	£366
Popular in	August
Cheapest in	March
Average price	£695

British Airways
1/9-14/9
2 total stops
29h 54m total
London to Santa Ana

Search Deals

Aer Lingus
10/9
2 total stops
27h 39m total
London to Santa Ana

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£53 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 August 2025

Search Deals

Find flight deals from Heathrow to Santa Ana

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 16 August 2025.

Sat 27/908:20LHR - SNA

1 stop15h 28mBritish Airways

Sat 4/1016:42SNA - LHR

1 stop13h 43mBritish Airways

Deal found 13/8£407

Mon 1/912:00LHR - SNA

1 stop15h 57mBritish Airways

Sun 14/912:53SNA - LHR

1 stop13h 57mBritish Airways

Deal found 14/8£409

Sat 27/910:55LHR - SNA

1 stop19h 27mVirgin Atlantic

Sat 4/1012:13SNA - LHR

2 stops36h 37mVirgin Atlantic

Deal found 13/8£417

Tue 30/913:25LHR - SNA

2 stops16h 57mVirgin Atlantic

Mon 6/1011:05SNA - LHR

1 stop16h 15mVirgin Atlantic

Deal found 15/8£419

Fri 26/911:20LHR - SNA

1 stop18h 52mVirgin Atlantic

Tue 30/913:49SNA - LHR

1 stop12h 01mVirgin Atlantic

Deal found 13/8£421

Mon 8/912:00LHR - SNA

1 stop16h 13mBritish Airways

Sat 27/911:42SNA - LHR

1 stop13h 18mBritish Airways

Deal found 13/8£423

Thu 4/910:30LHR - SNA

1 stop15h 36mBritish Airways

Wed 15/1011:28SNA - LHR

1 stop13h 32mBritish Airways

Deal found 14/8£423

Sun 28/918:50LHR - SNA

2 stops35h 35mVirgin Atlantic

Sun 5/1013:52SNA - LHR

1 stop13h 18mVirgin Atlantic

Deal found 14/8£424

Fri 19/909:20LHR - SNA

1 stop15h 59mVirgin Atlantic

Thu 25/914:05SNA - LHR

2 stops34h 45mVirgin Atlantic

Deal found 14/8£425

Sun 7/908:20LHR - SNA

1 stop15h 33mBritish Airways

Wed 8/1009:17SNA - LHR

1 stop13h 08mBritish Airways

Deal found 15/8£426

Sat 27/911:45LHR - SNA

2 stops16h 42mDelta

Sat 4/1009:49SNA - LHR

2 stops17h 36mDelta

Deal found 13/8£427

Fri 26/906:30LHR - SNA

2 stops19h 31mDelta

Mon 29/911:15SNA - LHR

1 stop16h 05mDelta

Deal found 15/8£429

Best flights from Heathrow to Santa Ana
Discover carefully curated flight deals from Heathrow to Santa Ana that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 August 2025.

Sat 27/908:20LHR - SNA

1 stop15h 28mBritish Airways

Sat 4/1016:42SNA - LHR

1 stop13h 43mBritish Airways

Deal found 13/8£407

Sat 27/910:55LHR - SNA

1 stop19h 27mVirgin Atlantic

Sat 4/1012:13SNA - LHR

2 stops36h 37mVirgin Atlantic

Deal found 13/8£417

Sat 7/206:05LHR - SNA

2 stops19h 53mBritish Airways

Sat 21/213:42SNA - LHR

1 stop12h 43mBritish Airways

Deal found 13/8£408

Tue 30/913:25LHR - SNA

2 stops16h 57mVirgin Atlantic

Mon 6/1011:05SNA - LHR

1 stop16h 15mVirgin Atlantic

Deal found 15/8£419

Mon 1/912:00LHR - SNA

1 stop15h 57mBritish Airways

Sun 14/912:53SNA - LHR

1 stop13h 57mBritish Airways

Deal found 14/8£409

Sat 7/210:45LHR - SNA

1 stop13h 36mVirgin Atlantic

Sat 21/213:35SNA - LHR

1 stop12h 25mVirgin Atlantic

Deal found 13/8£421

Tue 30/908:20LHR - SNA

1 stop17h 46mBritish Airways

Mon 6/1014:59SNA - LHR

1 stop13h 16mBritish Airways

Deal found 15/8£409

Fri 26/911:20LHR - SNA

1 stop18h 52mVirgin Atlantic

Tue 30/913:49SNA - LHR

1 stop12h 01mVirgin Atlantic

Deal found 13/8£421

Fri 26/908:20LHR - SNA

1 stop15h 28mBritish Airways

Mon 29/916:35SNA - LHR

1 stop12h 15mBritish Airways

Deal found 15/8£409

Sat 1/1112:20LHR - SNA

1 stop14h 56mVirgin Atlantic

Fri 14/1113:35SNA - LHR

1 stop12h 25mVirgin Atlantic

Deal found 15/8£423

Mon 8/912:00LHR - SNA

1 stop16h 13mBritish Airways

Sat 27/911:42SNA - LHR

1 stop13h 18mBritish Airways

Deal found 13/8£423

Sat 6/909:20LHR - SNA

1 stop15h 53mVirgin Atlantic

Sat 20/915:45SNA - LHR

1 stop14h 30mVirgin Atlantic

Deal found 15/8£423

Last-minute flights from Heathrow to Santa Ana
Discover last-minute flight deals from Heathrow to Santa Ana. Data last updated 16 August 2025 and is based on user searches.

Wed 20/808:20LHR - SNA

1 stop15h 26mBritish Airways

Tue 2/916:30SNA - LHR

1 stop14h 10mBritish Airways

Deal found 13/8£489

Thu 21/815:10LHR - SNA

1 stop14h 40mBritish Airways

Sun 24/811:34SNA - LHR

1 stop13h 36mBritish Airways

Deal found 14/8£483

Thu 21/810:30LHR - SNA

1 stop15h 23mBritish Airways

Tue 2/911:26SNA - LHR

1 stop13h 34mBritish Airways

Deal found 14/8£492

Thu 21/815:10LHR - SNA

1 stop14h 40mIberia

Mon 25/815:05SNA - LHR

1 stop13h 40mIberia

Deal found 14/8£694

Thu 21/815:10LHR - SNA

1 stop14h 40mIberia

Tue 2/915:05SNA - LHR

1 stop13h 40mIberia

Deal found 14/8£704

Fri 22/814:25LHR - SNA

1 stop14h 55mMultiple Airlines

Tue 2/915:05SNA - LHR

1 stop13h 40mMultiple Airlines

Deal found 14/8£499

Fri 22/808:20LHR - SNA

1 stop15h 26mBritish Airways

Sat 30/815:05SNA - LHR

1 stop13h 40mBritish Airways

Deal found 14/8£740

Sat 23/811:15LHR - SNA

1 stop15h 09mBritish Airways

Sat 30/811:26SNA - LHR

1 stop18h 59mBritish Airways

Deal found 14/8£761

Sun 24/815:10LHR - SNA

1 stop14h 40mMultiple Airlines

Sun 31/816:30SNA - LHR

1 stop12h 20mMultiple Airlines

Deal found 13/8£664

Mon 25/810:30LHR - SNA

1 stop15h 23mBritish Airways

Fri 5/914:52SNA - LHR

1 stop13h 53mBritish Airways

Deal found 15/8£460

Mon 25/821:25LHR - SNA

2 stops33h 05mIcelandair

Fri 5/919:21SNA - LHR

2 stops32h 34mIcelandair

Deal found 14/8£692

Mon 1/912:00LHR - SNA

1 stop15h 57mBritish Airways

Sun 14/912:53SNA - LHR

1 stop13h 57mBritish Airways

Deal found 14/8£409

One-way flights from Heathrow to Santa Ana
Search for one-way flight options from Heathrow to Santa Ana. Find affordable one-way fares based on user searches. Data last updated 16 August 2025.

Wed 10/913:25LHR - SNA

2 stops27h 39mAer Lingus

Deal found 14/8£366

Mon 6/1013:25LHR - SNA

2 stops28h 03mAer Lingus

Deal found 13/8£367

Wed 17/913:25LHR - SNA

2 stops27h 39mAer Lingus

Deal found 14/8£368

Sun 9/1120:45LHR - SNA

2 stops32h 54mAer Lingus

Deal found 13/8£371

Wed 1/1013:25LHR - SNA

2 stops27h 39mAer Lingus

Deal found 15/8£372

Tue 30/921:10LHR - SNA

2 stops32h 10mAer Lingus

Deal found 13/8£374

Mon 8/908:50LHR - SNA

2 stops20h 30mAer Lingus

Deal found 13/8£375

Sun 7/922:00LHR - SNA

2 stops31h 20mAer Lingus

Deal found 15/8£376

Sun 14/919:50LHR - SNA

3 stops49h 25mMultiple Airlines

Deal found 14/8£380

Wed 3/908:50LHR - SNA

2 stops20h 30mAer Lingus

Deal found 12/8£383

Mon 15/908:50LHR - SNA

2 stops20h 30mAer Lingus

Deal found 14/8£384

Sun 14/922:00LHR - SNA

2 stops31h 20mAer Lingus

Deal found 13/8£390

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

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 27/9

08:20-15:48

1 stop15h 28m

Santa Ana J. Wayne/Orange Cnty

Sat 4/10

16:42-14:25

1 stop13h 43m

£407

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 7/2

06:05-17:58

2 stops19h 53m

Santa Ana J. Wayne/Orange Cnty

Sat 21/2

13:42-10:25

1 stop12h 43m

£408

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Mon 1/9

12:00-19:57

1 stop15h 57m

Santa Ana J. Wayne/Orange Cnty

Sun 14/9

12:53-10:50

1 stop13h 57m

£409

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Tue 30/9

08:20-18:06

1 stop17h 46m

Santa Ana J. Wayne/Orange Cnty

Mon 6/10

14:59-12:15

1 stop13h 16m

£409

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 26/9

08:20-15:48

1 stop15h 28m

Santa Ana J. Wayne/Orange Cnty

Mon 29/9

16:35-12:50

1 stop12h 15m

£409

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 27/9

10:55-22:22

1 stop19h 27m

Santa Ana J. Wayne/Orange Cnty

Sat 4/10

12:13-08:50

2 stops36h 37m

£417

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Tue 30/9

13:25-22:22

2 stops16h 57m

Santa Ana J. Wayne/Orange Cnty

Mon 6/10

11:05-11:20

1 stop16h 15m

£419

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 7/2

10:45-16:21

1 stop13h 36m

Santa Ana J. Wayne/Orange Cnty

Sat 21/2

13:35-10:00

1 stop12h 25m

£421

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 26/9

11:20-22:12

1 stop18h 52m

Santa Ana J. Wayne/Orange Cnty

Tue 30/9

13:49-09:50

1 stop12h 01m

£421

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Mon 8/9

12:00-20:13

1 stop16h 13m

Santa Ana J. Wayne/Orange Cnty

Sat 27/9

11:42-09:00

1 stop13h 18m

£423

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 23 results

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 time of day to fly from LHR to SNA?

One of the essential ways to save on airfare from London Heathrow Airport to Santa Ana 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 4% on airfare.

How much does it cost for a return flight from London Heathrow Airport to Santa Ana?

What’s the top stopover airport for flights from London Heathrow Airport to Santa Ana?

Denver (DEN) – chosen by Cheapflights users on 48% of one-stop itineraries from London Heathrow Airport to Santa Ana on Cheapflights.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Santa Ana?

Dallas (DFW) is the most affordable one-stop option, with an average return flight price of £508.

What’s the fastest stopover option from London Heathrow Airport to Santa Ana?

Flights via Denver (DEN) have the shortest average one-way travel time for one-stop routes: 13h 56m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Santa Ana?

Flights via Helsinki (HEL) offer the fastest connection on this route, with an average stopover time of 0h 43m.

Reviews of airlines servicing Santa Ana

Read reviews from past customers who have flown with United Airlines, Virgin Atlantic, andLufthansa 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.

United Airlines

7.4

Good

8,916 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

United Airlines

7.4

Good

8,916 reviews

United Airlines

7.4

Good

8,916 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Virgin Atlantic

7.4

Good

657 reviews

United Airlines

7.4

Good

8,916 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Lufthansa

6.8

Okay

7,322 reviews

United Airlines

7.4

Good

8,916 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

British Airways

6.7

Okay

7,267 reviews

United Airlines

7.4

Good

8,916 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

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. 4 airlines have flights to Santa Ana J. Wayne/Orange Cnty from London Heathrow on a regular basis.
What are the cheapest airlines flying from London Heathrow Airport to Santa Ana round-trip?
British Airways, at £369, was found to be the cheapest airline from London Heathrow Airport to Santa Ana.Alternate airlines flying return to your destination include Virgin Atlantic and Lufthansa. These flights start at 28% 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Heathrow to Santa Ana

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£369	Average£510	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Virgin Atlantic	Cheapest£376	Average£505	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Lufthansa	Cheapest£407	Average£500	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
United Airlines	Cheapest£470	Average£530	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

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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Cheap flights from London Heathrow Airport to Santa Ana from £366

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Santa Ana

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Heathrow to Santa Ana

Cheapest flights from Heathrow to Santa AnaExplore 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 16 August 2025.

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 16 August 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

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 16 August 2025.

How much does it cost for a return flight from London Heathrow Airport to Santa Ana?

What’s the top stopover airport for flights from London Heathrow Airport to Santa Ana?

Share of one-stop return flights from London Heathrow Airport to Santa Ana chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Santa Ana?

Average return fare for one-stop flights from London Heathrow Airport to Santa Ana, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from London Heathrow Airport to Santa Ana?

Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Santa Ana, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Santa Ana?

Average stopover duration for one-stop one-way flights from London Heathrow Airport to Santa Ana, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Santa Ana

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?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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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.

Top 4 airlines flying from Heathrow to Santa Ana

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How does Cheapflights help users find flights from Heathrow to Santa Ana?

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

Can Cheapflights 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?

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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 16 August 2025.