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Cheap flights from the United Kingdom to Orange County from £276

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SNA
9 Mar — 16 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Orange County

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Orange County
Explore the most affordable flight options available from United Kingdom to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 February 2026.

Thu 26/211:35
LHR
-
SNA
1 stop17h 14m
Lufthansa
Tue 10/311:15
SNA
-
LHR
1 stop15h 25m
Lufthansa
Deal found 6/2£374
Thu 26/213:25
LHR
-
SNA
2 stops28h 20m
Air Canada
Tue 10/306:45
SNA
-
LHR
2 stops16h 45m
Air Canada
Deal found 6/2£382
Thu 26/211:35
LHR
-
SNA
1 stop13h 59m
United Airlines
Thu 12/307:19
SNA
-
LHR
1 stop17h 06m
United Airlines
Deal found 6/2£385
Thu 19/211:35
LHR
-
SNA
1 stop13h 59m
United Airlines
Sun 1/307:50
SNA
-
LHR
1 stop15h 35m
United Airlines
Deal found 5/2£398
Mon 23/211:00
LHR
-
SNA
1 stop18h 39m
American Airlines
Sun 15/315:24
SNA
-
LHR
1 stop32h 31m
American Airlines
Deal found 6/2£432
Wed 22/712:55
LHR
-
SNA
1 stop15h 37m
Finnair
Wed 29/712:01
SNA
-
LHR
1 stop16h 09m
Finnair
Deal found 3/2£438
Fri 27/214:50
LHR
-
SNA
1 stop30h 34m
WestJet
Tue 10/314:15
SNA
-
LHR
1 stop15h 35m
WestJet
Deal found 5/2£443
Tue 24/214:10
LHR
-
SNA
1 stop15h 29m
British Airways
Wed 25/310:55
SNA
-
LHR
1 stop12h 55m
British Airways
Deal found 2/2£445
Fri 20/214:10
LHR
-
SNA
1 stop15h 29m
British Airways
Mon 23/213:27
SNA
-
LHR
1 stop15h 48m
British Airways
Deal found 6/2£449
Mon 11/518:15
LHR
-
LGB
2 stops30h 01m
Virgin Atlantic
Sat 23/507:05
LGB
-
LHR
2 stops39h 40m
Virgin Atlantic
Deal found 4/2£453
Wed 18/209:40
LHR
-
LGB
2 stops44h 05m
Virgin Atlantic
Fri 27/207:00
LGB
-
LHR
2 stops39h 20m
Virgin Atlantic
Deal found 4/2£456
Wed 24/617:45
LHR
-
LGB
2 stops30h 36m
Virgin Atlantic
Wed 8/712:59
LGB
-
LHR
2 stops35h 06m
Virgin Atlantic
Deal found 4/2£474

Find flight deals from United Kingdom to Orange County

Keep the following information in mind while searching for United Kingdom to Orange County flight deals. Data was last updated 7 February 2026.

Round-trip from

£374

One-way from

£276

Popular in

December

Cheapest in

September

Average price

£399
Lufthansa
  • Lufthansa
  • 26/2-10/3
  • 2 total stops
  • 32h 39m total
  • United Kingdom to Orange County
Search Deals
WestJet
  • WestJet
  • 11/3
  • 1 total stop
  • 29h 34m total
  • United Kingdom to Orange County
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£15 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 7 February 2026.
Use the filters below to find and compare flights from the United Kingdom to Orange County that are best for you.

Fly from

United Kingdom

Fly to

Orange County

Route

Depart

Return

Price

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Thu 26/2

11:35-17:34

1 stop13h 59m

Santa Ana J. Wayne/Orange Cnty

Thu 12/3

07:19-07:25

1 stop17h 06m

£385

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 28/2

11:45-21:17

1 stop17h 32m

Santa Ana J. Wayne/Orange Cnty

Tue 10/3

07:15-07:20

1 stop17h 05m

£432

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Tue 23/6

11:40-18:05

1 stop14h 25m

Santa Ana J. Wayne/Orange Cnty

Tue 7/7

15:45-15:35

1 stop15h 50m

£451

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 15/4

10:55-18:06

1 stop15h 11m

Santa Ana J. Wayne/Orange Cnty

Thu 23/4

15:52-15:35

1 stop15h 43m

£452

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 25/2

17:25-10:05

2 stops24h 40m

Santa Ana J. Wayne/Orange Cnty

Mon 9/3

09:23-11:40

1 stop19h 17m

£454

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 25/2

19:05-10:05

2 stops23h 00m

Santa Ana J. Wayne/Orange Cnty

Tue 10/3

10:55-08:15

1 stop14h 20m

£454

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 27/2

15:45-08:33

2 stops24h 48m

Santa Ana J. Wayne/Orange Cnty

Tue 10/3

06:45-11:40

1 stop21h 55m

£454

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 4/3

10:30-12:22

2 stops33h 52m

Santa Ana J. Wayne/Orange Cnty

Wed 11/3

06:45-06:40

2 stops16h 55m

£478

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Tue 3/3

06:20-22:18

2 stops23h 58m

Santa Ana J. Wayne/Orange Cnty

Tue 10/3

11:04-10:30

1 stop16h 26m

£481

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Wed 6/5

18:15-16:16

2 stops30h 01m

Long Beach Municipal

Wed 27/5

07:05-06:45

2 stops39h 40m

£486

Flights are sorted by cheapest return flights first.

Deals found on 4/2

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

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

What is the cheapest month to book a flight from United Kingdom to Orange County?

Currently, December is the cheapest month in which you can book a flight from United Kingdom to Orange County (average of £335). Flying from United Kingdom to Orange County in July is currently the most expensive (average of £518). 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 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 7 February 2026.
Read reviews from past customers who have flown with KLM, Virgin Atlantic, andUnited Airlines from the United Kingdom to Orange County. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,450 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.7

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,450 reviews
KLM
7.7
Good
1,450 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.7

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Virgin Atlantic
7.5
Good
678 reviews
KLM
7.7
Good
1,450 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.7

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
United Airlines
7.4
Good
9,245 reviews
KLM
7.7
Good
1,450 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.7

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Lufthansa
6.8
Okay
7,769 reviews
KLM
7.7
Good
1,450 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.7

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,719 reviews
KLM
7.7
Good
1,450 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.7

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

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

    United Airlines, American Airlines, and Delta can get you from United Kingdom to Orange County in just under 13h 59m. Your travel time can differ by up to 3h 33m. The distance between United Kingdom and Orange County is about 5437 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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.

  • What is the cheapest month to book a flight from United Kingdom to Orange County?

    Currently, December is the cheapest month in which you can book a flight from United Kingdom to Orange County (average of £335). Flying from United Kingdom to Orange County in July is currently the most expensive (average of £518). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for United Kingdom to Orange County

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from United Kingdom to Orange County

Discover the top 2 airlines that operate flights from United Kingdom 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 7 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£335Average£414FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£365Average£455FlexibilityNo cancel feeOn-time70%
Search British Airways 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 United Kingdom to Orange County?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from United Kingdom to Orange County. 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 Orange County?

Cheapflights simply makes it quick and affordable to book flights from United Kingdom to Orange County by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Orange County 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 Orange County become cheaper?

Yes! Start tracking prices for United Kingdom to Orange County 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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