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Cheap flights from London Heathrow Airport to Orange County from £267

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SNA
22 Mar — 29 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Orange County

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Orange County
Explore the most affordable flight options available from Heathrow to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2026.

Mon 2/311:25
LHR
-
SNA
2 stops29h 08m
British Airways
Mon 9/308:17
SNA
-
LHR
1 stop18h 43m
British Airways
Deal found 17/2£381
Wed 25/219:40
LHR
-
SNA
2 stops20h 53m
British Airways
Tue 10/309:23
SNA
-
LHR
1 stop14h 27m
British Airways
Deal found 18/2£388
Tue 24/218:45
LHR
-
SNA
2 stops33h 38m
British Airways
Mon 9/310:55
SNA
-
LHR
1 stop14h 20m
British Airways
Deal found 17/2£389
Sun 30/818:30
LHR
-
LGB
2 stops59h 15m
Virgin Atlantic
Mon 14/912:59
LGB
-
LHR
2 stops18h 01m
Virgin Atlantic
Deal found 18/2£395
Thu 10/906:30
LHR
-
SNA
2 stops23h 59m
Delta
Thu 1/1019:05
SNA
-
LHR
1 stop30h 55m
Delta
Deal found 19/2£396
Wed 27/520:55
LHR
-
LGB
2 stops32h 55m
Virgin Atlantic
Sat 6/607:05
LGB
-
LHR
2 stops24h 30m
Virgin Atlantic
Deal found 18/2£396
Sat 5/909:20
LHR
-
SNA
1 stop21h 04m
Virgin Atlantic
Sat 12/911:00
SNA
-
LHR
1 stop17h 10m
Virgin Atlantic
Deal found 16/2£397
Mon 1/620:55
LHR
-
LGB
2 stops32h 55m
Virgin Atlantic
Wed 10/612:59
LGB
-
LHR
2 stops36h 16m
Virgin Atlantic
Deal found 16/2£397
Fri 3/719:50
LHR
-
LGB
2 stops33h 55m
Virgin Atlantic
Fri 24/707:10
LGB
-
LHR
2 stops26h 20m
Virgin Atlantic
Deal found 19/2£398
Fri 28/816:05
LHR
-
LGB
2 stops32h 16m
Virgin Atlantic
Fri 25/912:59
LGB
-
LHR
2 stops42h 36m
Virgin Atlantic
Deal found 18/2£398
Sat 25/412:25
LHR
-
LGB
2 stops17h 17m
Virgin Atlantic
Tue 5/512:55
LGB
-
LHR
2 stops33h 50m
Virgin Atlantic
Deal found 16/2£400
Mon 23/315:35
LHR
-
SNA
1 stop27h 17m
American Airlines
Wed 1/415:24
SNA
-
LHR
1 stop12h 51m
American Airlines
Deal found 16/2£401

Find flight deals from Heathrow to Orange County

Keep the following information in mind while searching for Heathrow to Orange County flight deals. Data was last updated 20 February 2026.

Round-trip from

£381

One-way from

£267

Popular in

December

Cheapest in

September

Average price

£397
British Airways
  • British Airways
  • 2/3-9/3
  • 3 total stops
  • 47h 51m total
  • London to Orange County
Search Deals
WestJet
  • WestJet
  • 16/3
  • 1 total stop
  • 29h 34m total
  • London to Orange County
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£23 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 February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 20 February 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Orange County that are best for you.

Fly from

Heathrow

Fly to

Orange County

Route

Depart

Return

Price

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Mon 2/3

11:25-08:33

2 stops29h 08m

Santa Ana J. Wayne/Orange Cnty

Mon 9/3

08:17-10:00

1 stop18h 43m

£381

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Mon 2/3

10:45-08:33

2 stops29h 48m

Santa Ana J. Wayne/Orange Cnty

Tue 10/3

14:47-12:15

1 stop14h 28m

£381

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Fri 3/7

19:50-21:45

2 stops33h 55m

Long Beach Municipal

Fri 24/7

07:10-17:30

2 stops26h 20m

£398

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Mon 2/3

11:55-20:23

1 stop16h 28m

Santa Ana J. Wayne/Orange Cnty

Tue 10/3

09:23-08:15

1 stop15h 52m

£398

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Mon 2/3

09:55-20:23

2 stops18h 28m

Santa Ana J. Wayne/Orange Cnty

Mon 9/3

15:24-11:35

1 stop13h 11m

£398

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Sat 25/4

12:25-21:42

2 stops17h 17m

Long Beach Municipal

Tue 5/5

12:55-06:45

2 stops33h 50m

£400

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Tue 24/3

12:35-21:39

1 stop16h 04m

Santa Ana J. Wayne/Orange Cnty

Sun 5/4

19:18-06:20

1 stop27h 02m

£401

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Tue 24/3

20:00-21:32

2 stops32h 32m

Long Beach Municipal

Wed 27/5

12:46-06:45

2 stops33h 59m

£406

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Wed 1/4

12:25-21:32

2 stops17h 07m

Long Beach Municipal

Tue 14/4

12:55-15:35

2 stops18h 40m

£407

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sun 1/3

10:05-20:23

1 stop18h 18m

Santa Ana J. Wayne/Orange Cnty

Tue 10/3

10:55-06:50

1 stop12h 55m

£408

Flights are sorted by cheapest return flights first.

Deals found on 15/2

Showing 1-10 of 41 results
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Best time to book a flight from Heathrow to Orange County

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

What is the cheapest month to book a flight from London Heathrow Airport to Orange County?

Currently, December is the cheapest month in which you can book a flight from London Heathrow Airport to Orange County (average of £338). Flying from London Heathrow Airport to Orange County in July is currently the most expensive (average of £574). 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 20 February 2026.
Read reviews from past customers who have flown with Virgin Atlantic and British Airways from London Heathrow Airport to Orange County. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Overall

7.5

Food

6.9

Entertainment

7.6

Comfort

7.3

Boarding

7.7

Crew

8.2

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
679 reviews
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Overall

7.5

Food

6.9

Entertainment

7.6

Comfort

7.3

Boarding

7.7

Crew

8.2

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,755 reviews
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Overall

7.5

Food

6.9

Entertainment

7.6

Comfort

7.3

Boarding

7.7

Crew

8.2

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 Heathrow Airport to Orange County?

    Airlines like British Airways, Virgin Atlantic, and American Airlines fly from London Heathrow Airport to Orange County in about 16h 28m. The time it takes to get you to your destination can typically vary by up to 17h 27m. London Heathrow Airport and Orange County are separated by a distance of 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 Heathrow to Orange County that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 London Heathrow Airport to Orange County?

    Currently, December is the cheapest month in which you can book a flight from London Heathrow Airport to Orange County (average of £338). Flying from London Heathrow Airport to Orange County in July is currently the most expensive (average of £574). 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 Heathrow 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 Heathrow to Orange County

Discover the top 2 airlines that operate flights from Heathrow 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 20 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£338Average£417FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£368Average£458FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Orange County?

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

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Orange County for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Orange County, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Heathrow to Orange County and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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