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

British Airways, at £410, 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 Delta. These flights start at 20% lower than the current average price 3 months from now.

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

To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at £367. WestJet flights start at £385 while deals on British Airways start at £474 one-way.

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 32% on this flight, we recommend booking at least 8 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 £423 1-2 weeks out and tickets from £671 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 February tends to be the cheapest month to fly to Santa Ana from London Heathrow Airport. Users have commonly found prices around £477 for the month, but tickets can be as low as £339. Due to multiple factors, prepare for potentially higher prices in August.

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.

£356+ Flights from London Heathrow Airport to Santa Ana

Cheap flight deals from Heathrow to Santa Ana

Round-trip from	£410
One-way from	£356
Popular in	August
Cheapest in	May
Average price	£520

British Airways
13/11-15/11
3 total stops
59h 28m total
London to Santa Ana

Search Deals

16/9
3 total stops
52h 56m total
London to Santa Ana

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£42 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 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 2 July 2025.

Thu 13/1106:15LHR - SNA

2 stops23h 57mBritish Airways

Sat 15/1112:44SNA - LHR

1 stop35h 31mBritish Airways

Deal found 30/6£410

Wed 29/1010:45LHR - SNA

1 stop14h 28mVirgin Atlantic

Wed 12/1113:35SNA - LHR

1 stop12h 25mVirgin Atlantic

Deal found 1/7£426

Thu 13/1106:30LHR - SNA

2 stops19h 50mDelta

Sun 16/1110:15SNA - LHR

2 stops17h 25mDelta

Deal found 30/6£430

Mon 8/909:15LHR - SNA

1 stop20h 05mFinnair

Wed 24/916:42SNA - LHR

1 stop13h 43mFinnair

Deal found 30/6£454

Tue 12/807:45LHR - SNA

2 stops20h 12mAmerican Airlines

Mon 1/918:50SNA - LHR

1 stop27h 35mAmerican Airlines

Deal found 30/6£479

Wed 9/715:15LHR - SNA

1 stop36h 08mMultiple Airlines

Sun 13/709:00SNA - LHR

1 stop20h 10mMultiple Airlines

Deal found 30/6£485

Wed 6/817:25LHR - SNA

1 stop32h 42mKLM

Thu 14/814:00SNA - LHR

1 stop15h 30mKLM

Deal found 1/7£490

Fri 3/1008:40LHR - SNA

2 stops35h 38mAir Canada

Mon 6/1013:20SNA - LHR

1 stop16h 00mAir Canada

Deal found 1/7£510

Sat 4/1006:30LHR - SNA

2 stops19h 41mLufthansa

Thu 9/1009:37SNA - LHR

1 stop13h 48mLufthansa

Deal found 30/6£519

Fri 26/914:50LHR - SNA

1 stop15h 25mUnited Airlines

Wed 8/1012:08SNA - LHR

1 stop15h 27mUnited Airlines

Deal found 30/6£521

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 2 July 2025.

Thu 13/1106:15LHR - SNA

2 stops23h 57mBritish Airways

Sat 15/1112:44SNA - LHR

1 stop35h 31mBritish Airways

Deal found 30/6£410

Wed 29/1010:45LHR - SNA

1 stop14h 28mVirgin Atlantic

Wed 12/1113:35SNA - LHR

1 stop12h 25mVirgin Atlantic

Deal found 1/7£426

Thu 13/1106:30LHR - SNA

2 stops19h 50mDelta

Sun 16/1110:15SNA - LHR

2 stops17h 25mDelta

Deal found 30/6£430

Mon 8/909:15LHR - SNA

1 stop20h 05mFinnair

Wed 24/916:42SNA - LHR

1 stop13h 43mFinnair

Deal found 30/6£454

Tue 12/807:45LHR - SNA

2 stops20h 12mAmerican Airlines

Mon 1/918:50SNA - LHR

1 stop27h 35mAmerican Airlines

Deal found 30/6£479

Wed 6/817:25LHR - SNA

1 stop32h 42mKLM

Thu 14/814:00SNA - LHR

1 stop15h 30mKLM

Deal found 1/7£490

Wed 6/807:40LHR - SNA

2 stops20h 17mMultiple Airlines

Thu 14/810:38SNA - LHR

1 stop14h 27mMultiple Airlines

Deal found 30/6£504

Fri 3/1008:40LHR - SNA

2 stops35h 38mAir Canada

Mon 6/1013:20SNA - LHR

1 stop16h 00mAir Canada

Deal found 1/7£510

Sat 4/1006:30LHR - SNA

2 stops19h 41mLufthansa

Thu 9/1009:37SNA - LHR

1 stop13h 48mLufthansa

Deal found 30/6£519

Fri 26/914:50LHR - SNA

1 stop15h 25mUnited Airlines

Wed 8/1012:08SNA - LHR

1 stop15h 27mUnited Airlines

Deal found 30/6£521

Last-minute flights from Heathrow to Santa Ana
Discover last-minute flight deals from Heathrow to Santa Ana. Data last updated 2 July 2025 and is based on user searches.

Mon 7/709:30LHR - SNA

2 stops34h 59mAir Canada

Fri 11/713:30SNA - LHR

1 stop15h 50mAir Canada

Deal found 2/7£1,351

Tue 8/706:30LHR - SNA

2 stops19h 51mDelta

Sun 13/711:20SNA - LHR

1 stop18h 55mDelta

Deal found 30/6£498

Tue 8/715:40LHR - SNA

1 stop14h 11mAmerican Airlines

Sun 13/710:36SNA - LHR

1 stop14h 34mAmerican Airlines

Deal found 30/6£536

Tue 8/721:10LHR - SNA

2 stops32h 07mAer Lingus

Wed 24/907:55SNA - LHR

2 stops16h 05mAer Lingus

Deal found 1/7£800

Tue 8/709:30LHR - SNA

1 stop15h 41mUnited Airlines

Fri 11/716:10SNA - LHR

1 stop12h 10mUnited Airlines

Deal found 1/7£1,352

Tue 8/721:05LHR - SNA

3 stops29h 02mScandinavian Airlines

Sun 13/711:20SNA - LHR

2 stops20h 40mScandinavian Airlines

Deal found 30/6£1,385

Wed 9/715:15LHR - SNA

1 stop36h 08mMultiple Airlines

Sun 13/709:00SNA - LHR

1 stop20h 10mMultiple Airlines

Deal found 30/6£485

Wed 9/710:05LHR - SNA

2 stops19h 12mBritish Airways

Sun 13/710:36SNA - LHR

1 stop14h 34mBritish Airways

Deal found 30/6£488

Thu 10/712:25LHR - SNA

1 stop15h 39mVirgin Atlantic

Sat 2/806:45SNA - LHR

1 stop16h 30mVirgin Atlantic

Deal found 1/7£712

Thu 10/721:25LHR - SNA

2 stops33h 05mIcelandair

Sat 2/811:06SNA - LHR

2 stops16h 49mIcelandair

Deal found 1/7£966

Fri 11/711:15LHR - SNA

1 stop29h 50mFinnair

Tue 15/716:30SNA - LHR

1 stop12h 20mFinnair

Deal found 1/7£624

Fri 11/713:40LHR - SNA

1 stop16h 20mLufthansa

Thu 26/312:15SNA - LHR

1 stop15h 00mLufthansa

Deal found 1/7£769

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 2 July 2025.

Tue 16/915:05LHR - SNA

3 stops52h 56mMultiple Airlines

Deal found 30/6£356

Mon 18/807:40LHR - SNA

2 stops21h 40mAer Lingus

Deal found 1/7£367

Tue 18/1114:50LHR - SNA

1 stop29h 25mWestJet

Deal found 1/7£385

Mon 25/814:25LHR - SNA

1 stop14h 55mBritish Airways

Deal found 30/6£474

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

Thu 13/11

06:15-22:12

2 stops23h 57m

Santa Ana J. Wayne/Orange Cnty

Sat 15/11

12:44-08:15

1 stop35h 31m

£410

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 29/10

10:45-18:13

1 stop14h 28m

Santa Ana J. Wayne/Orange Cnty

Wed 12/11

13:35-10:00

1 stop12h 25m

£426

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Thu 13/11

06:30-18:20

2 stops19h 50m

Santa Ana J. Wayne/Orange Cnty

Sun 16/11

10:15-11:40

2 stops17h 25m

£430

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Mon 8/9

09:15-21:20

1 stop20h 05m

Santa Ana J. Wayne/Orange Cnty

Wed 24/9

16:42-14:25

1 stop13h 43m

£454

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Tue 12/8

07:45-19:57

2 stops20h 12m

Santa Ana J. Wayne/Orange Cnty

Mon 1/9

18:50-06:25

1 stop27h 35m

£479

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 6/8

17:25-18:07

1 stop32h 42m

Santa Ana J. Wayne/Orange Cnty

Thu 14/8

14:00-13:30

1 stop15h 30m

£490

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 6/8

07:40-19:57

2 stops20h 17m

Santa Ana J. Wayne/Orange Cnty

Thu 14/8

10:38-09:05

1 stop14h 27m

£504

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 3/10

08:40-12:18

2 stops35h 38m

Santa Ana J. Wayne/Orange Cnty

Mon 6/10

13:20-13:20

1 stop16h 00m

£510

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 4/10

06:30-18:11

2 stops19h 41m

Santa Ana J. Wayne/Orange Cnty

Thu 9/10

09:37-07:25

1 stop13h 48m

£519

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 26/9

14:50-22:15

1 stop15h 25m

Santa Ana J. Wayne/Orange Cnty

Wed 8/10

12:08-11:35

1 stop15h 27m

£521

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Showing 1-10 of 14 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.

Reviews of airlines servicing Santa Ana

Read reviews from past customers who have flown with Delta, KLM, andFinnair 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.

Delta

8.0

Very Good

7,974 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very Good

7,974 reviews

Delta

8.0

Very Good

7,974 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,366 reviews

Delta

8.0

Very Good

7,974 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair

7.6

Good

1,301 reviews

Delta

8.0

Very Good

7,974 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,858 reviews

Delta

8.0

Very Good

7,974 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic

7.4

Good

654 reviews

Delta

8.0

Very Good

7,974 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 £410, 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 Delta. These flights start at 20% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from London Heathrow Airport to Santa Ana one-way?
To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at £367. WestJet flights start at £385 while deals on British Airways start at £474 one-way.
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£361	Average£504	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Virgin Atlantic	Cheapest£370	Average£498	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Lufthansa	Cheapest£402	Average£502	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
United Airlines	Cheapest£455	Average£523	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 £356

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 16/9. 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 2 July 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 2 July 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 2 July 2025.

Reviews of airlines servicing Santa Ana

Read reviews from past customers who have flown with Delta, KLM, andFinnair 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.

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?

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

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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

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?

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 2 July 2025.