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Cheap flights from the United Kingdom to Orange County from £323

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Orange County departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United Kingdom to Orange County

Recent return flight deals from the United Kingdom to Orange County

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
11:20 - 18:05
LHR
-
SNA
14h 45m1 stop
Virgin Atlantic Logo
11:00 - 09:00
SNA
-
LHR
14h 00m1 stop
£441Virgin Atlantic
Thu, 16 Apr - Tue, 28 Apr
Virgin Atlantic Logo
11:20 - 18:05
LHR
-
SNA
14h 45m1 stop
Virgin Atlantic Logo
15:45 - 14:15
SNA
-
LHR
14h 30m1 stop
£461Virgin Atlantic
Tue, 14 Apr - Tue, 28 Apr
Delta Logo
08:40 - 22:44
LHR
-
SNA
22h 04m2 stops
Delta Logo
13:35 - 09:50
SNA
-
LHR
12h 15m1 stop
£485Delta
Tue, 31 Mar - Tue, 14 Apr
Delta Logo
08:40 - 20:56
LHR
-
SNA
20h 16m2 stops
Delta Logo
11:00 - 13:10
SNA
-
LHR
18h 10m2 stops
£487Delta
Tue, 31 Mar - Tue, 14 Apr
United Airlines Logo
10:05 - 18:29
LHR
-
SNA
16h 24m1 stop
United Airlines Logo
13:17 - 09:40
SNA
-
LHR
12h 23m1 stop
£499United Airlines
Wed, 28 Jan - Wed, 4 Feb
British Airways Logo
14:10 - 22:01
LHR
-
SNA
15h 51m1 stop
British Airways Logo
15:15 - 12:15
SNA
-
LHR
13h 00m1 stop
£502British Airways
Thu, 29 Jan - Thu, 5 Feb
United Airlines Logo
08:30 - 21:45
LHR
-
SNA
21h 15m2 stops
United Airlines Logo
14:22 - 11:15
SNA
-
LHR
12h 53m1 stop
£506United Airlines
Sat, 21 Feb - Mon, 23 Feb
British Airways Logo
08:20 - 15:53
LHR
-
SNA
15h 33m1 stop
British Airways Logo
07:45 - 06:55
SNA
-
LHR
15h 10m1 stop
£508British Airways
Sat, 21 Feb - Mon, 23 Feb
Multiple Airlines Logo
13:30 - 22:15
MAN
-
SNA
16h 45m1 stop
Multiple Airlines Logo
09:51 - 10:10
SNA
-
MAN
16h 19m2 stops
£622Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
07:00 - 11:25
LGW
-
SNA
36h 25m3 stops
Multiple Airlines Logo
16:37 - 10:00
SNA
-
LGW
33h 23m3 stops
£625Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb

British Airways flights from United Kingdom to Orange County

Our best British Airways deals on United Kingdom to Orange County flight tickets
British Airways
29 Jan
LHR14:10London Heathrow
15h 51m
1 stop
SNA22:01Santa Ana J. Wayne/Orange Cnty
5 Feb
SNA15:15Santa Ana J. Wayne/Orange Cnty
13h 00m
1 stop
LHR12:15London Heathrow
£502
Find similar
British Airways
21 Feb
LHR08:20London Heathrow
15h 33m
1 stop
SNA15:53Santa Ana J. Wayne/Orange Cnty
23 Feb
SNA07:45Santa Ana J. Wayne/Orange Cnty
15h 10m
1 stop
LHR06:55London Heathrow
£508
Find similar
British Airways
11 Mar
LHR11:55London Heathrow
17h 52m
1 stop
SNA22:47Santa Ana J. Wayne/Orange Cnty
18 Mar
SNA16:32Santa Ana J. Wayne/Orange Cnty
13h 43m
1 stop
LHR13:15London Heathrow
£513
Find similar

Lufthansa flights from United Kingdom to Orange County

Our best Lufthansa deals on United Kingdom to Orange County flight tickets
Lufthansa
12 Jan
LHR19:15London Heathrow
30h 13m
2 stops
SNA17:28Santa Ana J. Wayne/Orange Cnty
26 Jan
SNA11:05Santa Ana J. Wayne/Orange Cnty
14h 35m
1 stop
LHR09:40London Heathrow
£512
Find similar
Lufthansa
12 Jan
LHR11:35London Heathrow
13h 53m
1 stop
SNA17:28Santa Ana J. Wayne/Orange Cnty
26 Jan
SNA11:05Santa Ana J. Wayne/Orange Cnty
14h 35m
1 stop
LHR09:40London Heathrow
£516
Find similar
Lufthansa
12 Jan
LHR11:35London Heathrow
13h 53m
1 stop
SNA17:28Santa Ana J. Wayne/Orange Cnty
26 Jan
SNA11:05Santa Ana J. Wayne/Orange Cnty
14h 35m
1 stop
LHR09:40London Heathrow
£535
Find similar

momondo 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, momondo users made 279,928 searches. Data last updated 16 December 2025.
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

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Thu 16/4

11:20-18:05

1 stop14h 45m

Santa Ana J. Wayne/Orange Cnty

Tue 28/4

11:00-09:00

1 stop14h 00m

£441

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Tue 14/4

11:20-18:05

1 stop14h 45m

Santa Ana J. Wayne/Orange Cnty

Tue 28/4

15:45-14:15

1 stop14h 30m

£461

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Tue 31/3

08:40-22:44

2 stops22h 04m

Santa Ana J. Wayne/Orange Cnty

Tue 14/4

13:35-09:50

1 stop12h 15m

£484

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Tue 31/3

08:40-20:56

2 stops20h 16m

Santa Ana J. Wayne/Orange Cnty

Tue 14/4

11:00-13:10

2 stops18h 10m

£487

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 28/1

10:05-18:29

1 stop16h 24m

Santa Ana J. Wayne/Orange Cnty

Wed 4/2

13:17-09:40

1 stop12h 23m

£499

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Thu 29/1

14:10-22:01

1 stop15h 51m

Santa Ana J. Wayne/Orange Cnty

Thu 5/2

15:15-12:15

1 stop13h 00m

£502

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 21/2

08:30-21:45

2 stops21h 15m

Santa Ana J. Wayne/Orange Cnty

Mon 23/2

14:22-11:15

1 stop12h 53m

£506

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 21/2

08:20-15:53

1 stop15h 33m

Santa Ana J. Wayne/Orange Cnty

Mon 23/2

07:45-06:55

1 stop15h 10m

£508

ManchesterSanta Ana

MAN - SNA

MANSNA

Manchester

Thu 29/1

13:30-22:15

1 stop16h 45m

Santa Ana J. Wayne/Orange Cnty

Thu 5/2

09:51-10:10

2 stops16h 19m

£622

LondonSanta Ana

LGW - SNA

LGWSNA

London Gatwick

Thu 29/1

07:00-11:25

3 stops36h 25m

Santa Ana J. Wayne/Orange Cnty

Thu 5/2

16:37-10:00

3 stops33h 23m

£625

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Orange County from

How to get the cheapest flight ticket from United Kingdom to Orange County

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Orange County?

The month of September is, on average, the cheapest month to fly to Orange County from United Kingdom, with most prices found around £402. If you don’t want to visit Orange County in September, then you should wait until February to fly from United Kingdom, when ticket prices are also cheap, with an average price of £425.

What is the cheapest day to depart on your flight to Orange County?

According to our data, Wednesday is the cheapest day to fly to Orange County from United Kingdom. The lowest ticket price found for a Wednesday departure recently was £510. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Orange County on Sunday is £582.

What is the cheapest time of day to depart on your flight to Orange County?

The cheapest time of day to fly to Orange County is in the evening when flights can be purchased for as low as £501. In the afternoon is when there is more demand to fly to Orange County, so prices are often more expensive at around £568 per ticket.

How far in advance should I book a flight to Orange County?

You are more likely to see cheaper flights to Orange County from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Orange County for around £496 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Orange County from United Kingdom for as low as £446 on momondo.

Can stopping save me money on United Kingdom to Orange County flights?

No. A direct flight is the cheapest option for a flight between United Kingdom to Orange County.

Cheap United Kingdom to Orange County flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Orange County

Fastest flight time

13h 56m

Direct flights

None
The fastest flight from United Kingdom to Orange County takes 13h 56m
There are no direct flights from United Kingdom to Orange County. There are no popular flight routes from United Kingdom to Orange County.
Search flight deals

  • When did momondo last update prices for flights from United Kingdom to Orange County?

    Prices for flights from United Kingdom to Orange County are updated daily.

  • How many operators does momondo search for flights from United Kingdom to Orange County?

  • How old do you have to be to fly from United Kingdom to Orange County?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Orange County.

  • What documentation or ID do you need to fly to Orange County?

    The travel and health documents you'll need for your trip to Orange County may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Orange County. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United Kingdom to Orange County?

Best airlines flying from United Kingdom to Orange County

Compare and see reviews for airlines that fly from United Kingdom to Orange County with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £340Free CancellationRating
7.5
675 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom £371Free CancellationRating
6.7
7,580 reviews
Search British Airways flights
LufthansaPriceFrom £390Free CancellationRating
6.8
7,631 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Orange County?

Finding the right flight to Orange County from United Kingdom is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Orange County quick and easy, saving you time and money.

Can I find flights from United Kingdom to Orange County with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for United Kingdom to Orange County flights to just show those with flexible booking policies.

How can momondo help me find flights from United Kingdom to Orange County?

momondo helps you find the best flight between United Kingdom and Orange County by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from United Kingdom to Orange County right now. Can momondo alert me if prices change?

Price alerts on flights to Orange County from United Kingdom are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Orange County trip

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