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Cheap flights from the United Kingdom to Santa Ana, California from £329

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SNA
16 Sep — 23 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Santa Ana

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Santa Ana
Explore the most affordable flight options available from United Kingdom to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 August 2026.

Mon 28/913:25 -
1 stop16h 39m
Mon 5/1014:00 -
1 stop15h 15m
Deal found 14/8£431
Thu 8/1010:50 -
2 stops19h 12m
Thu 22/1011:29 -
1 stop16h 56m
Deal found 13/8£434
Thu 10/907:25 -
2 stops19h 22m
Thu 17/918:25 -
2 stops18h 15m
Deal found 13/8£434
Fri 28/806:55 -
2 stops18h 34m
Mon 7/916:14 -
1 stop12h 11m
Deal found 13/8£435
Wed 23/908:05 -
2 stops21h 59m
Mon 28/914:00 -
2 stops35h 50m
Deal found 13/8£436
Sun 25/1007:40 -
2 stops20h 05m
Sat 31/1009:36 -
1 stop14h 49m
Deal found 14/8£437
Wed 21/1007:25 -
2 stops19h 16m
Thu 22/1009:00 -
1 stop16h 40m
Deal found 14/8£439
Mon 14/917:45 -
1 stop36h 45m
Mon 21/914:00 -
2 stops35h 15m
Deal found 17/8£440
Sat 31/1007:40 -
2 stops20h 29m
Thu 12/1109:36 -
1 stop13h 49m
Deal found 17/8£440
Wed 28/1017:50 -
2 stops35h 22m
Mon 2/1111:38 -
2 stops35h 42m
Deal found 16/8£442
Sun 6/907:25 -
2 stops19h 22m
Mon 14/919:59 -
1 stop27h 26m
Deal found 17/8£443
Mon 14/910:25 -
2 stops19h 39m
Mon 21/921:15 -
2 stops28h 10m
Deal found 17/8£454

Find flight deals from United Kingdom to Santa Ana

Keep the following information in mind while searching for United Kingdom to Santa Ana flight deals. Data was last updated 17 August 2026.

Round-trip from

£431

One-way from

£329

Popular in

December

Cheapest in

February

Average price

£530
KLM
  • KLM
  • 28/9-5/10
  • 2 total stops
  • 31h 54m total
  • United Kingdom to Santa Ana
Search Deals
United Airlines
  • United Airlines
  • 5/11
  • 1 total stop
  • 19h 21m total
  • United Kingdom to Santa Ana
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 17 August 2026.
Use the filters below to find and compare flights from the United Kingdom to Santa Ana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonSanta Ana

LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty

LHRSNA

London Heathrow

Sun 1/11

09:00-20:45

2 stops19h 45m

Santa Ana J. Wayne/Orange Cnty

Tue 17/11

11:10-09:40

1 stop14h 30m

£435

LondonSanta Ana

LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty

LHRSNA

London Heathrow

Sun 25/10

07:40-20:45

2 stops20h 05m

Santa Ana J. Wayne/Orange Cnty

Sat 31/10

09:36-07:25

1 stop14h 49m

£437

LondonSanta Ana

LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty

LHRSNA

London Heathrow

Sun 6/9

07:25-18:47

2 stops19h 22m

Santa Ana J. Wayne/Orange Cnty

Mon 14/9

19:59-21:25

2 stops17h 26m

£443

LondonSanta Ana

LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty

LHRSNA

London Heathrow

Mon 7/9

06:55-22:17

2 stops23h 22m

Santa Ana J. Wayne/Orange Cnty

Mon 28/9

07:00-09:40

1 stop18h 40m

£447

LondonSanta Ana

LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty

LHRSNA

London Heathrow

Mon 28/9

08:40-20:23

2 stops19h 43m

Santa Ana J. Wayne/Orange Cnty

Mon 5/10

12:30-13:15

2 stops16h 45m

£451

LondonSanta Ana

LGW London Gatwick - SNA Santa Ana J. Wayne/Orange Cnty

LGWSNA

London Gatwick

Mon 14/9

10:25-22:04

2 stops19h 39m

Santa Ana J. Wayne/Orange Cnty

Mon 21/9

21:15-09:25

2 stops28h 10m

£454

LondonSanta Ana

LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty

LHRSNA

London Heathrow

Sat 31/10

14:30-14:30

1 stop31h 00m

Santa Ana J. Wayne/Orange Cnty

Thu 12/11

10:47-07:55

1 stop13h 08m

£457

LondonSanta Ana

LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty

LHRSNA

London Heathrow

Wed 2/12

14:30-12:45

1 stop30h 15m

Santa Ana J. Wayne/Orange Cnty

Sun 6/12

18:28-06:40

2 stops28h 12m

£461

LondonSanta Ana

LHR London Heathrow - SNA Santa Ana J. Wayne/Orange Cnty

LHRSNA

London Heathrow

Sun 25/10

14:30-12:45

1 stop29h 15m

Santa Ana J. Wayne/Orange Cnty

Sat 31/10

13:35-11:50

1 stop15h 15m

£462

LondonSanta Ana

LGW London Gatwick - SNA Santa Ana J. Wayne/Orange Cnty

LGWSNA

London Gatwick

Mon 28/9

10:25-22:04

2 stops19h 39m

Santa Ana J. Wayne/Orange Cnty

Mon 5/10

08:10-09:40

2 stops17h 30m

£467

Flights are sorted by cheapest return flights first.

Deals found on 12/8

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight from United Kingdom to Santa Ana

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

What is the cheapest month to book a flight from United Kingdom to Santa Ana, California?

Currently, February is the cheapest month in which you can book a flight from United Kingdom to Santa Ana, California (average of £394). Flying from United Kingdom to Santa Ana, California in June is currently the most expensive (average of £636). 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 17 August 2026.
Read through reviews of airlines operating flights from the United Kingdom to Santa Ana, such as KLM,Virgin Atlantic, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,560 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7.8
Good
1,560 reviews
KLM
7.8
Good
1,560 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Virgin Atlantic
7.5
Good
694 reviews
KLM
7.8
Good
1,560 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
United Airlines
7.4
Good
10,105 reviews
KLM
7.8
Good
1,560 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
American Airlines
7.1
Good
11,951 reviews
KLM
7.8
Good
1,560 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
British Airways
6.7
Okay
8,169 reviews
KLM
7.8
Good
1,560 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

    Most people fly into Santa Ana J. Wayne/Orange Cnty (SNA) if they book a flight to Santa Ana from United Kingdom. J. Wayne/Orange Cnty is conveniently located just 4.8 mi from Santa Ana’s city center.

  • How long is the flight from United Kingdom to Santa Ana, California?

    For as low as £467, United Airlines can have you in Santa Ana, California from United Kingdom in 19h 39m. United Kingdom and Santa Ana, California are separated by a distance of 5460 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from United Kingdom to Santa Ana, California?

    The most popular route from United Kingdom to Santa Ana, California is London Heathrow - Santa Ana J. Wayne/Orange Cnty. You may also consider Manchester - Santa Ana J. Wayne/Orange Cnty or London City - Santa Ana J. Wayne/Orange Cnty.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Santa Ana, California?

    Currently, February is the cheapest month in which you can book a flight from United Kingdom to Santa Ana, California (average of £394). Flying from United Kingdom to Santa Ana, California in June is currently the most expensive (average of £636). 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 United Kingdom to Santa Ana

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Top 4 airlines flying from United Kingdom to Santa Ana

Discover the top 4 airlines that operate flights from United Kingdom 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 17 August 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£301Average£490FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£336Average£414FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£378Average£581FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£659Average£702FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from United Kingdom to Santa Ana. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Santa Ana from United Kingdom by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from United Kingdom to Santa Ana with no change fees?

Need flexible booking options for your flight to Santa Ana from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from United Kingdom to Santa Ana become cheaper?

Yes! Start tracking prices for United Kingdom to Santa Ana flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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