Cheap flights from London to Orange County from £361
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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
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 27 June 2025.
Round-trip from | £399 |
---|---|
One-way from | £361 |
Popular in | August |
Cheapest in | February |
Average price | £485 |
Find flight deals from London to Orange County
Cheapest flights from London to Orange CountyExplore 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 27 June 2025.
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 27 June 2025.
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 27 June 2025.
Use the filters below to find and compare flights from London to Orange County that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonSanta Ana
LHR - SNA
LHRSNA
London Heathrow
Wed 17/9
20:55-22:20
2 stops33h 25m
Santa Ana J. Wayne/Orange Cnty
Mon 22/9
14:29-13:30
1 stop15h 01m
LondonSanta Ana
LHR - SNA
LHRSNA
London Heathrow
Wed 17/9
12:15-21:20
1 stop17h 05m
Santa Ana J. Wayne/Orange Cnty
Mon 22/9
16:42-14:25
1 stop13h 43m
LondonLong Beach
LHR - LGB
LHRLGB
London Heathrow
Fri 22/8
16:35-16:26
2 stops31h 51m
Long Beach Municipal
Fri 12/9
12:59-14:15
2 stops41h 16m
LondonSanta Ana
LHR - SNA
LHRSNA
London Heathrow
Wed 17/9
06:30-18:39
2 stops20h 09m
Santa Ana J. Wayne/Orange Cnty
Mon 22/9
19:05-20:00
2 stops16h 55m
LondonSanta Ana
LHR - SNA
LHRSNA
London Heathrow
Thu 25/9
11:15-18:22
1 stop15h 07m
Santa Ana J. Wayne/Orange Cnty
Sun 5/10
08:45-06:25
1 stop13h 40m
LondonLong Beach
LHR - LGB
LHRLGB
London Heathrow
Wed 24/9
06:15-16:20
2 stops18h 05m
Long Beach Municipal
Sun 28/9
07:10-11:20
2 stops20h 10m
LondonLong Beach
LHR - LGB
LHRLGB
London Heathrow
Thu 6/11
20:25-16:20
2 stops27h 55m
Long Beach Municipal
Sun 9/11
07:10-11:00
2 stops19h 50m
LondonLong Beach
LHR - LGB
LHRLGB
London Heathrow
Thu 6/11
10:45-16:20
1 stop13h 35m
Long Beach Municipal
Sun 9/11
07:10-11:00
2 stops19h 50m
LondonSanta Ana
LHR - SNA
LHRSNA
London Heathrow
Thu 9/10
08:40-12:18
2 stops35h 38m
Santa Ana J. Wayne/Orange Cnty
Thu 23/10
13:20-13:20
1 stop16h 00m
LondonSanta Ana
LHR - SNA
LHRSNA
London Heathrow
Thu 9/10
08:40-12:18
2 stops35h 38m
Santa Ana J. Wayne/Orange Cnty
Thu 23/10
13:20-17:05
2 stops19h 45m
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.
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 27 June 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 27 June 2025.
Read reviews from past customers who have flown with Delta, KLM, andFinnair 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.
Entertainment
Crew
Comfort
Food
Overall
Boarding
Reviews
Aaron,Oct 2024
TUS - LAX
Entertainment
Crew
Comfort
Food
Overall
Boarding
Reviews
Aaron,Oct 2024
TUS - LAX
Entertainment
Crew
Comfort
Food
Overall
Boarding
Reviews
Aaron,Oct 2024
TUS - LAX
Entertainment
Crew
Comfort
Food
Overall
Boarding
Reviews
Aaron,Oct 2024
TUS - LAX
Entertainment
Crew
Comfort
Food
Overall
Boarding
Reviews
Aaron,Oct 2024
TUS - LAX
Entertainment
Crew
Comfort
Food
Overall
Boarding
Reviews
Aaron,Oct 2024
TUS - LAX
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.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for London to Orange County
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from London to Orange County
Discover the top 4 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 27 June 2025.
Fly with Cheapflights
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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.