Find flights
When to book
Airlines
FAQs

Cheap flights from the United Kingdom to Orange County from £301

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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SNA
19 May — 26 May1
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 19 April 2026.

Fri 5/620:55
LHR
-
LGB
2 stops27h 11m
Virgin Atlantic
Mon 8/606:52
LGB
-
LHR
2 stops21h 18m
Virgin Atlantic
Deal found 18/4£484
Tue 10/1106:00
LHR
-
SNA
2 stops20h 01m
British Airways
Tue 17/1107:55
SNA
-
LHR
1 stop18h 30m
British Airways
Deal found 17/4£488
Tue 2/611:40
LHR
-
SNA
1 stop18h 49m
Virgin Atlantic
Tue 9/612:18
SNA
-
LHR
1 stop16h 57m
Virgin Atlantic
Deal found 18/4£491
Wed 11/1107:35
LHR
-
SNA
2 stops20h 28m
British Airways
Wed 18/1111:42
SNA
-
LHR
1 stop15h 53m
British Airways
Deal found 17/4£492
Fri 24/709:55
LHR
-
SNA
2 stops20h 05m
Delta
Fri 31/711:47
SNA
-
LHR
1 stop16h 23m
Delta
Deal found 18/4£493
Fri 7/818:00
LHR
-
LGB
2 stops35h 32m
Virgin Atlantic
Sat 22/812:59
LGB
-
LHR
2 stops18h 36m
Virgin Atlantic
Deal found 17/4£494
Wed 11/1106:15
LHR
-
SNA
2 stops24h 35m
Iberia
Wed 18/1109:30
SNA
-
LHR
2 stops22h 30m
Iberia
Deal found 17/4£504
Mon 10/818:55
LHR
-
LGB
2 stops34h 50m
Virgin Atlantic
Tue 25/812:59
LGB
-
LHR
2 stops33h 46m
Virgin Atlantic
Deal found 18/4£505
Tue 2/619:00
LCY
-
LGB
2 stops34h 43m
Virgin Atlantic
Tue 9/606:52
LGB
-
LCY
2 stops25h 48m
Virgin Atlantic
Deal found 18/4£507
Wed 11/1110:00
LHR
-
LGB
2 stops38h 20m
Delta
Wed 18/1112:59
LGB
-
LHR
2 stops34h 06m
Delta
Deal found 17/4£507
Tue 10/1108:20
LHR
-
SNA
1 stop15h 36m
American Airlines
Tue 17/1109:30
SNA
-
LHR
1 stop13h 20m
American Airlines
Deal found 17/4£508
Thu 25/606:30
LHR
-
SNA
2 stops18h 03m
Delta
Fri 20/1110:58
SNA
-
LHR
2 stops17h 07m
Delta
Deal found 18/4£509

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 19 April 2026.

Round-trip from

£476

One-way from

£301

Popular in

December

Cheapest in

September

Average price

£475
British Airways
  • British Airways
  • 18/8-1/9
  • 2 total stops
  • 31h 25m total
  • United Kingdom to Orange County
Search Deals
20/5
  • 20/5
  • 3 total stops
  • 40h 30m total
  • United Kingdom to Orange County
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 19 April 2026.
Use the filters below to find and compare flights from the United Kingdom to Orange County that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 24/7

19:50-11:05

1 stop23h 15m

Santa Ana J. Wayne/Orange Cnty

Fri 31/7

11:47-12:10

1 stop16h 23m

£506

LondonLong Beach

LCY - LGB

LCYLGB

London City

Tue 2/6

19:00-21:43

2 stops34h 43m

Long Beach Municipal

Tue 9/6

06:52-16:40

2 stops25h 48m

£507

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Tue 2/6

12:25-21:43

2 stops17h 18m

Long Beach Municipal

Tue 9/6

06:52-10:00

1 stop43h 08m

£519

LondonSanta Ana

LGW - SNA

LGWSNA

London Gatwick

Tue 2/6

10:35-22:29

2 stops19h 54m

Santa Ana J. Wayne/Orange Cnty

Tue 9/6

14:05-16:00

2 stops17h 55m

£521

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Tue 19/5

20:05-11:15

1 stop23h 10m

Santa Ana J. Wayne/Orange Cnty

Sat 30/5

21:10-10:20

1 stop29h 10m

£525

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sun 17/5

12:25-11:15

1 stop30h 50m

Santa Ana J. Wayne/Orange Cnty

Sat 30/5

21:10-10:20

1 stop29h 10m

£525

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 16/5

20:05-11:15

1 stop23h 10m

Santa Ana J. Wayne/Orange Cnty

Sat 30/5

21:10-10:20

1 stop29h 10m

£525

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Sat 16/5

11:45-16:14

2 stops36h 29m

Long Beach Municipal

Wed 3/6

07:05-12:10

2 stops21h 05m

£527

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Tue 19/5

06:30-16:14

2 stops17h 44m

Long Beach Municipal

Wed 3/6

12:44-15:35

2 stops18h 51m

£527

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Wed 27/5

11:40-16:14

2 stops36h 34m

Long Beach Municipal

Wed 3/6

12:44-07:10

2 stops34h 26m

£529

Flights are sorted by cheapest return flights first.

Deals found on 17/4

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

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, January is the cheapest month in which you can book a flight from United Kingdom to Orange County (average of £289). Flying from United Kingdom to Orange County in November is currently the most expensive (average of £411). 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 19 April 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
7.8
Good
1,502 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,502 reviews
KLM
7.8
Good
1,502 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Virgin Atlantic
7.5
Good
687 reviews
KLM
7.8
Good
1,502 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
United Airlines
7.4
Good
9,605 reviews
KLM
7.8
Good
1,502 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
American Airlines
7.1
Good
11,618 reviews
KLM
7.8
Good
1,502 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,894 reviews
KLM
7.8
Good
1,502 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Crew

8.4

Boarding

7.8

Overall

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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?

    Delta, Virgin Atlantic, and KLM can get you from United Kingdom to Orange County in just under 19h 43m. Your travel time can differ by up to 15h. The distance between United Kingdom and Orange County is about 5453 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, January is the cheapest month in which you can book a flight from United Kingdom to Orange County (average of £289). Flying from United Kingdom to Orange County in November is currently the most expensive (average of £411). 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

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

Alternative routes for United Kingdom to Orange County

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Los Angeles flights
Heathrow to San Francisco flights
Heathrow to Las Vegas flights
Stansted to Los Angeles flights
London City to Los Angeles flights
Gatwick to Los Angeles flights
Gatwick to San Francisco flights
Heathrow to Ontario flights
Stansted to San Francisco flights
London City to San Francisco flights
Luton to Los Angeles flights
Heathrow to Santa Ana flights
Gatwick to Las Vegas flights
London City to Las Vegas flights
Heathrow to San Jose flights
Stansted to Las Vegas flights
Luton to San Francisco flights
Heathrow to San Diego flights
Luton to Las Vegas flights
Manchester to Los Angeles flights
Manchester to Las Vegas flights
Heathrow to Burbank flights
Heathrow to Oakland flights
Gatwick to San Jose flights
London City to San Jose flights
Gatwick to San Diego flights
Heathrow to Long Beach flights
Stansted to San Jose flights
London City to San Diego flights
Stansted to San Diego flights
Birmingham to Los Angeles flights
Manchester to San Francisco flights
Manchester to Ontario flights
Gatwick to Ontario flights
Edinburgh to San Francisco flights
Edinburgh to Los Angeles flights
Glasgow Intl to Los Angeles flights
Southend to Los Angeles flights
Birmingham to Las Vegas flights
London City to Santa Ana flights
Edinburgh to Las Vegas flights
Southampton to Los Angeles flights
Newcastle upon Tyne to Los Angeles flights
Gatwick to Santa Ana flights
Southampton to San Francisco flights
Glasgow Intl to San Francisco flights
Gatwick to Oakland flights
Heathrow to Reno flights

Top 3 airlines flying from United Kingdom to Orange County

Discover the top 3 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 19 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£337Average£602FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£370Average£535FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£375Average£490FlexibilityNo cancel feeOn-time69%
Search United Airlines 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.