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Cheap flights from Santa Ana to London from £204

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 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — LON
7 juil. — 14 juil.1
1 adult

Cheap flight deals from Santa Ana to London

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) to London (LON). 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 2 juillet 2025.

Round-trip from

£383

One-way from

£204

Popular in

June

Cheapest in

October

Average price

£744
Virgin Atlantic
  • Virgin Atlantic
  • 12/8-19/8
  • 3 total stops
  • 42h 52m total
  • Santa Ana to London
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15/7
  • 15/7
  • 2 total stops
  • 30h 02m total
  • Santa Ana to London
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£82 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
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Average for round-trip flights in July 2025
Search Deals

Find flight deals from Santa Ana to London

Cheapest flights from Santa Ana to London
Explore the most affordable flight options available from Santa Ana to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 juillet 2025.

mar. 12/806:45SNA - LHR
1 stop22h 45mVirgin Atlantic
mar. 19/806:15LHR - SNA
2 stops20h 07mVirgin Atlantic
Deal found 1/7£383
lun. 4/813:55SNA - LHR
1 stop13h 25mDelta
mer. 20/809:20LHR - SNA
1 stop15h 53mDelta
Deal found 30/6£383
jeu. 14/811:23SNA - LHR
1 stop13h 32mKLM
jeu. 21/810:55LHR - SNA
1 stop15h 27mKLM
Deal found 30/6£425
sam. 4/1015:27SNA - LHR
1 stop32h 13mUnited Airlines
mar. 14/1014:10LHR - SNA
1 stop30h 08mUnited Airlines
Deal found 29/6£466
ven. 15/808:15SNA - LGW
2 stops16h 20mAmerican Airlines
ven. 22/814:30LGW - SNA
2 stops28h 03mAmerican Airlines
Deal found 1/7£491
lun. 25/815:05SNA - LHR
1 stop13h 40mIberia
dim. 31/806:10LHR - SNA
2 stops21h 48mIberia
Deal found 1/7£503
jeu. 11/913:20SNA - LHR
2 stops33h 10mAir Canada
sam. 20/914:10LHR - SNA
1 stop30h 08mAir Canada
Deal found 30/6£513
lun. 18/811:34SNA - LHR
1 stop16h 41mMultiple Airlines
lun. 25/815:40LHR - SNA
1 stop14h 12mMultiple Airlines
Deal found 1/7£519
ven. 22/811:26SNA - LHR
1 stop13h 34mBritish Airways
sam. 30/811:15LHR - SNA
1 stop15h 09mBritish Airways
Deal found 1/7£533
jeu. 14/806:45SNA - LGW
2 stops19h 15mMultiple Airlines
jeu. 21/808:05LGW - SNA
3 stops43h 30mMultiple Airlines
Deal found 30/6£554
jeu. 21/813:20SNA - LCY
2 stops21h 15mLufthansa
lun. 1/919:10LCY - SNA
2 stops30h 54mLufthansa
Deal found 30/6£589
mar. 5/811:58SNA - LCY
2 stops16h 32mMultiple Airlines
mer. 13/809:25LCY - SNA
2 stops19h 22mMultiple Airlines
Deal found 1/7£611

Cheapflights Fare Finder

Customise your flight search to find flights from Santa Ana to London 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 2 juillet 2025.
Use the filters below to find and compare flights from Santa Ana to London that are best for you.

Fly from

Santa Ana

Fly to

London

Route

Depart

Return

Price

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

mar. 12/8

06:45-13:30

1 stop22h 45m

London Heathrow

mar. 19/8

06:15-18:22

2 stops20h 07m

£383

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

lun. 4/8

13:55-11:20

1 stop13h 25m

London Heathrow

mer. 20/8

09:20-17:13

1 stop15h 53m

£383

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

jeu. 14/8

11:23-08:55

1 stop13h 32m

London Heathrow

jeu. 21/8

10:55-18:22

1 stop15h 27m

£425

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

sam. 4/10

15:27-07:40

1 stop32h 13m

London Heathrow

mar. 14/10

14:10-12:18

1 stop30h 08m

£466

Santa AnaLondon

SNA - LGW

SNALGW

Santa Ana J. Wayne/Orange Cnty

ven. 15/8

08:15-08:35

2 stops16h 20m

London Gatwick

ven. 22/8

14:30-10:33

2 stops28h 03m

£491

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

lun. 25/8

15:05-12:45

1 stop13h 40m

London Heathrow

dim. 31/8

06:10-19:58

2 stops21h 48m

£503

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

jeu. 11/9

13:20-06:30

2 stops33h 10m

London Heathrow

sam. 20/9

14:10-12:18

1 stop30h 08m

£513

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

lun. 18/8

11:34-12:15

1 stop16h 41m

London Heathrow

lun. 25/8

15:40-21:52

1 stop14h 12m

£519

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

ven. 22/8

11:26-09:00

1 stop13h 34m

London Heathrow

sam. 30/8

11:15-18:24

1 stop15h 09m

£533

Santa AnaLondon

SNA - LGW

SNALGW

Santa Ana J. Wayne/Orange Cnty

jeu. 14/8

06:45-10:00

2 stops19h 15m

London Gatwick

jeu. 21/8

08:05-19:35

3 stops43h 30m

£554

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 31 results
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Best time to book a flight from Santa Ana to London

Have a flexible travel schedule? Discover the best time to fly to London from Santa Ana 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 Santa Ana to London

What is the cheapest month to book a flight from Santa Ana to London?

Currently, January is the cheapest month in which you can book a flight from Santa Ana to London (average of £112). Flying from Santa Ana to London in August is currently the most expensive (average of £164). 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 Santa Ana to London?

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 2 juillet 2025.
Read through reviews of airlines operating flights from Santa Ana to London, such as Delta, KLM, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,975 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very Good
7,975 reviews
Delta
8.0
Very Good
7,975 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,366 reviews
Delta
8.0
Very Good
7,975 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,858 reviews
Delta
8.0
Very Good
7,975 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very Good
7,975 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
7,975 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Santa Ana to London. 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 from for flights from Santa Ana to London?

    Santa Ana J. Wayne/Orange Cnty (SNA) is the airport you will fly out of if you book a flight from Santa Ana to London. You should not have trouble finding flights to London from J. Wayne/Orange Cnty; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Santa Ana airport to London. It is only a 4.8 mi journey to J. Wayne/Orange Cnty (SNA) from Santa Ana’s city center.

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

    Currently priced at £383, Virgin Atlantic will fly you from Santa Ana to London and back. In addition to Virgin Atlantic, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and KLM - these airlines can fly you to your destination from £383 and £425, respectively. Virgin Atlantic is 35% cheaper than the average price of flights available within the next 90 days to this destination.

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

    £212 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and British Airways, with prices starting from £290 and £300, respectively.

  • What are the most popular routes from Santa Ana to London?

    Most travelers choose Santa Ana J. Wayne/Orange Cnty - London Heathrow, Santa Ana J. Wayne/Orange Cnty - London Gatwick or Santa Ana J. Wayne/Orange Cnty - London City when deciding on the best route from Santa Ana to London.

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

    Yes. In addition to deals on Santa Ana to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Santa Ana to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Ana to London.

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

    Yes. Cheapflights offers flight deals from Santa Ana to London 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 Santa Ana to London?

    Currently, January is the cheapest month in which you can book a flight from Santa Ana to London (average of £112). Flying from Santa Ana to London in August is currently the most expensive (average of £164). 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

Travelling to a place near Santa Ana?

Book flights to Santa Ana if you plan to visit one of these locations
Hounslow
Croydon
Milton Keynes
Deal
Gatwick
Luton
Slough
Wembley
Crawley
Eastbourne
Ilford
Hayes
Folkestone
Southend-on-Sea
Watford
Ipswich
Winchester
Maidstone
Guildford
Chichester

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