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Cheap flights from London to Orange County from £237

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SNA
24 Aug — 31 Aug1
1 adult

Cheap flight deals from London to Orange County

Keep the following information in mind while searching for London to Orange County flight deals. Data was last updated 19 August 2025.

Round-trip from

£406

One-way from

£237

Popular in

December

Cheapest in

September

Average price

£574
Virgin Atlantic
  • Virgin Atlantic
  • 1/10-8/10
  • 3 total stops
  • 36h 45m total
  • London to Orange County
Search Deals
8/9
  • 8/9
  • 3 total stops
  • 31h 15m total
  • London to Orange County
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from London to Orange County

Cheapest flights from London to Orange County
Explore the most affordable flight options available from London to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Wed 1/1009:55LHR - SNA
2 stops20h 30mVirgin Atlantic
Wed 8/1011:05SNA - LHR
1 stop16h 15mVirgin Atlantic
Deal found 18/8£406
Sun 14/908:20LHR - SNA
1 stop15h 33mBritish Airways
Sun 21/916:35SNA - LHR
1 stop12h 15mBritish Airways
Deal found 17/8£409
Thu 11/911:45LHR - LGB
2 stops17h 51mVirgin Atlantic
Wed 24/907:01LGB - LHR
2 stops24h 39mVirgin Atlantic
Deal found 17/8£412
Thu 2/1009:55LHR - SNA
2 stops20h 30mVirgin Atlantic
Thu 9/1011:05SNA - LHR
1 stop16h 15mVirgin Atlantic
Deal found 18/8£412
Tue 30/908:20LHR - SNA
1 stop17h 46mBritish Airways
Sat 8/1108:30SNA - LHR
1 stop14h 20mBritish Airways
Deal found 18/8£413
Thu 11/918:15LHR - LGB
2 stops59h 21mVirgin Atlantic
Sat 27/913:15LGB - LHR
2 stops17h 00mVirgin Atlantic
Deal found 18/8£414
Tue 30/913:25LHR - SNA
2 stops16h 57mVirgin Atlantic
Tue 7/1008:00SNA - LHR
1 stop21h 10mVirgin Atlantic
Deal found 17/8£414
Sat 15/1106:20LHR - LGB
2 stops23h 26mVirgin Atlantic
Sat 29/1112:59LGB - LHR
1 stop13h 01mVirgin Atlantic
Deal found 17/8£414
Mon 25/812:25LHR - LGB
2 stops36h 01mVirgin Atlantic
Tue 9/913:15LGB - LHR
2 stops15h 55mVirgin Atlantic
Deal found 18/8£417
Sat 13/911:45LHR - SNA
2 stops16h 42mVirgin Atlantic
Sat 20/915:45SNA - LHR
1 stop14h 30mVirgin Atlantic
Deal found 18/8£420
Sun 24/812:25LHR - LGB
2 stops60h 01mVirgin Atlantic
Tue 9/907:01LGB - LHR
2 stops23h 14mVirgin Atlantic
Deal found 17/8£420
Fri 12/909:20LHR - SNA
1 stop20h 52mVirgin Atlantic
Sat 20/915:45SNA - LHR
1 stop14h 30mVirgin Atlantic
Deal found 17/8£424

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Orange County 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 19 August 2025.
Use the filters below to find and compare flights from London to Orange County that are best for you.

Fly from

London

Fly to

Orange County

Route

Depart

Return

Price

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 1/10

09:55-22:25

2 stops20h 30m

Santa Ana J. Wayne/Orange Cnty

Wed 8/10

13:44-14:15

2 stops16h 31m

£406

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Tue 30/9

08:20-18:06

1 stop17h 46m

Santa Ana J. Wayne/Orange Cnty

Tue 7/10

14:59-12:15

1 stop13h 16m

£409

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Mon 6/10

08:20-15:49

1 stop15h 29m

Santa Ana J. Wayne/Orange Cnty

Fri 17/10

12:43-10:50

1 stop14h 07m

£409

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Thu 11/9

11:45-21:36

2 stops17h 51m

Long Beach Municipal

Wed 24/9

07:01-15:40

2 stops24h 39m

£412

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Thu 11/9

11:45-21:36

2 stops17h 51m

Long Beach Municipal

Sat 27/9

13:15-14:15

2 stops41h 00m

£412

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Thu 2/10

09:55-22:25

2 stops20h 30m

Santa Ana J. Wayne/Orange Cnty

Thu 9/10

11:05-11:20

1 stop16h 15m

£412

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 13/9

11:15-18:28

1 stop15h 13m

Santa Ana J. Wayne/Orange Cnty

Sat 20/9

10:28-09:00

1 stop14h 32m

£413

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Tue 30/9

08:20-18:06

1 stop17h 46m

Santa Ana J. Wayne/Orange Cnty

Sat 8/11

08:30-06:50

1 stop14h 20m

£413

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 1/10

08:20-18:06

1 stop17h 46m

Santa Ana J. Wayne/Orange Cnty

Wed 8/10

12:44-10:50

1 stop14h 06m

£413

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Thu 2/10

14:25-21:20

1 stop14h 55m

Santa Ana J. Wayne/Orange Cnty

Thu 9/10

16:43-14:25

1 stop13h 42m

£413

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 60 results
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Best time to book a flight from London to Orange County

Have a flexible travel schedule? Discover the best time to fly to Orange County from London 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 to Orange County

What is the cheapest time of day to fly from LON to KFI?

Find hourly flight availability from London to Orange County. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Orange County as you normally would.

Reviews of airlines servicing Orange County

Get insights into the airlines that provide service to Orange County. 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 Orange County. Reviews last updated 19 August 2025.
Read reviews from past customers who have flown with Finnair, United Airlines, andVirgin Atlantic from London to Orange County. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,320 reviews
Check prices

Overall

7.6

Comfort

7.5

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,320 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Overall

7.6

Comfort

7.5

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
United Airlines
7.4
Good
8,922 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Overall

7.6

Comfort

7.5

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Virgin Atlantic
7.4
Good
657 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Overall

7.6

Comfort

7.5

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Lufthansa
6.8
Okay
7,334 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Overall

7.6

Comfort

7.5

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
British Airways
6.7
Okay
7,283 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Overall

7.6

Comfort

7.5

Entertainment

6.9

Boarding

7.6

Crew

8.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Related info for your journey

Find useful and relevant information for your journey from London to Orange County. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London to Orange County?

    A quick flight from London to Orange County can take about 17h 46m. Virgin Atlantic provides one of the quickest options available for as low as £409. Airlines will cover 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 most popular routes from London to Orange County?

    While some choose either London Heathrow - Santa Ana J. Wayne/Orange Cnty or London Gatwick - Santa Ana J. Wayne/Orange Cnty, London Heathrow - Long Beach Municipal is the most popular route from London to Orange County.

  • Can I find deals for flights from London to Orange County that include hotel bookings?

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

  • How can I find direct flights from London to Orange County?

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

  • Can I find deals for business class flights from London to Orange County?

    Yes. Cheapflights offers flight deals from London to Orange County 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

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Alternative routes for London to Orange County

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Top 3 airlines flying from London to Orange County

Discover the top 3 airlines that operate flights from London to Orange County. 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 19 August 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£369Average£508FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£376Average£505FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£408Average£501FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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 London to Orange County?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Orange County from London today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from London to Orange County?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Orange County from London.

Can Cheapflights find flights from London to Orange County with no change fees?

Yes! Cheapflights helps users easily find flights from London to Orange County with no change fees.

Can Cheapflights notify me if prices for flights from London to Orange County become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Orange County from London today and book when prices fit your budget.

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