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Cheap flights from Orange County to the United Kingdom from £165

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Orange County to the United Kingdom departing on 6/5. 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 Orange County to the United Kingdom

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
11:41 - 13:15SNA-EDI
17h 34m2 stops
British Airways Logo
19:20 - 21:29EDI-SNA
33h 09m2 stops
£422British Airways
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Mon, 2 Mar - Mon, 9 Mar
Lufthansa Logo
12:23 - 10:15SNA-LHR
13h 52m1 stop
Lufthansa Logo
07:40 - 18:31LHR-SNA
18h 51m2 stops
£423Lufthansa
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Wed, 14 Jan - Sat, 24 Jan
Virgin Atlantic Logo
13:15 - 11:40LGB-LHR
38h 25m2 stops
Virgin Atlantic Logo
13:00 - 21:45LHR-LGB
40h 45m2 stops
£435Virgin Atlantic
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Mon, 8 Dec - Wed, 24 Dec
Virgin Atlantic Logo
13:15 - 08:05LGB-LHR
34h 50m2 stops
Virgin Atlantic Logo
10:45 - 21:45LHR-LGB
19h 00m1 stop
£439Virgin Atlantic
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Mon, 8 Dec - Wed, 24 Dec
Delta Logo
09:53 - 10:00SNA-LHR
16h 07m1 stop
Delta Logo
17:20 - 09:16LHR-SNA
23h 56m1 stop
£451Delta
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Wed, 31 Dec - Fri, 9 Jan
Delta Logo
13:10 - 10:00SNA-LHR
12h 50m1 stop
Delta Logo
10:10 - 22:15LHR-SNA
20h 05m2 stops
£454Delta
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Wed, 31 Dec - Fri, 9 Jan
KLM Logo
08:00 - 07:05SNA-LHR
15h 05m1 stop
KLM Logo
06:30 - 22:15LHR-SNA
23h 45m2 stops
£467KLM
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Fri, 9 Jan - Fri, 16 Jan
KLM Logo
09:51 - 08:45SNA-LHR
14h 54m2 stops
KLM Logo
06:30 - 22:15LHR-SNA
23h 45m2 stops
£467KLM
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Fri, 9 Jan - Fri, 16 Jan
United Airlines Logo
07:00 - 07:55SNA-EDI
16h 55m2 stops
United Airlines Logo
09:25 - 21:42EDI-SNA
20h 17m2 stops
£467United Airlines
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Fri, 30 Jan - Mon, 2 Feb
United Airlines Logo
14:16 - 10:20SNA-MAN
36h 04m2 stops
United Airlines Logo
13:00 - 22:24MAN-SNA
41h 24m2 stops
£507United Airlines
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Sat, 10 Jan - Sat, 17 Jan

Lufthansa flights from Orange County to United Kingdom

Our best Lufthansa deals on Orange County to United Kingdom flight tickets
Lufthansa
14 Jan
SNA12:23Santa Ana J. Wayne/Orange Cnty
13h 52m
1 stop
LHR10:15London Heathrow
24 Jan
LHR07:40London Heathrow
18h 51m
2 stops
SNA18:31Santa Ana J. Wayne/Orange Cnty
£423
Find similar
Lufthansa
9 Jan
SNA10:00Santa Ana J. Wayne/Orange Cnty
13h 25m
1 stop
LHR07:25London Heathrow
16 Jan
LHR13:45London Heathrow
14h 57m
1 stop
SNA20:42Santa Ana J. Wayne/Orange Cnty
£455
Find similar
Lufthansa
15 Jan
SNA11:05Santa Ana J. Wayne/Orange Cnty
14h 35m
1 stop
LHR09:40London Heathrow
25 Jan
LHR07:40London Heathrow
18h 49m
2 stops
SNA18:29Santa Ana J. Wayne/Orange Cnty
£463
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Virgin Atlantic flights from Orange County to United Kingdom

Our best Virgin Atlantic deals on Orange County to United Kingdom flight tickets
Virgin Atlantic
8 Dec
LGB13:15Long Beach Municipal
38h 25m
2 stops
LHR11:40London Heathrow
24 Dec
LHR13:00London Heathrow
40h 45m
2 stops
LGB21:45Long Beach Municipal
£435
Find similar
Virgin Atlantic
8 Dec
LGB13:15Long Beach Municipal
34h 50m
2 stops
LHR08:05London Heathrow
24 Dec
LHR10:45London Heathrow
19h 00m
1 stop
LGB21:45Long Beach Municipal
£439
Find similar
Virgin Atlantic
8 Dec
LGB13:15Long Beach Municipal
12h 45m
1 stop
LHR10:00London Heathrow
24 Dec
LHR10:45London Heathrow
19h 00m
1 stop
LGB21:45Long Beach Municipal
£443
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Orange County to United Kingdom 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 27 November 2025.
Use the filters below to find and compare flights from Orange County to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaEdinburgh

SNA - EDI

SNAEDI

Santa Ana J. Wayne/Orange Cnty

Mon 2/3

11:41-13:15

2 stops17h 34m

Edinburgh Turnhouse

Mon 9/3

19:20-21:29

2 stops33h 09m

£422

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Wed 14/1

12:23-10:15

1 stop13h 52m

London Heathrow

Sat 24/1

07:40-18:31

2 stops18h 51m

£423

Long BeachLondon

LGB - LHR

LGBLHR

Long Beach Municipal

Mon 8/12

13:15-11:40

2 stops38h 25m

London Heathrow

Wed 24/12

13:00-21:45

2 stops40h 45m

£435

Long BeachLondon

LGB - LHR

LGBLHR

Long Beach Municipal

Mon 8/12

13:15-08:05

2 stops34h 50m

London Heathrow

Wed 24/12

10:45-21:45

1 stop19h 00m

£439

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

09:53-10:00

1 stop16h 07m

London Heathrow

Fri 9/1

17:20-09:16

1 stop23h 56m

£451

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

13:10-10:00

1 stop12h 50m

London Heathrow

Fri 9/1

10:10-22:15

2 stops20h 05m

£454

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Fri 9/1

08:00-07:05

1 stop15h 05m

London Heathrow

Fri 16/1

06:30-22:15

2 stops23h 45m

£467

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Fri 9/1

09:51-08:45

2 stops14h 54m

London Heathrow

Fri 16/1

06:30-22:15

2 stops23h 45m

£467

Santa AnaEdinburgh

SNA - EDI

SNAEDI

Santa Ana J. Wayne/Orange Cnty

Fri 30/1

07:00-07:55

2 stops16h 55m

Edinburgh Turnhouse

Mon 2/2

09:25-21:42

2 stops20h 17m

£467

Santa AnaManchester

SNA - MAN

SNAMAN

Santa Ana J. Wayne/Orange Cnty

Sat 10/1

14:16-10:20

2 stops36h 04m

Manchester

Sat 17/1

13:00-22:24

2 stops41h 24m

£507

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 the United Kingdom from

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

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 United Kingdom?

The cheapest month to fly to United Kingdom from Orange County is in September. Flight prices, which tend to average around £451, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of September, then departing from Orange County during the month October is also very affordable. Most momondo users find prices during this month for around £451.

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Orange County when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £591 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Orange County for as low as £547 on momondo.

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

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

Cheap Orange County to United Kingdom flight deals and tips

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

Fastest flight time

12h 10m

Direct flights

None
The fastest flight from Orange County to United Kingdom takes 12h 10m
There are no direct flights from Orange County to United Kingdom. There are no popular flight routes from Orange County to United Kingdom.
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  • When did momondo last update prices for flights from Orange County to United Kingdom?

    Prices for flights from Orange County to United Kingdom refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Orange County to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Why use momondo?

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

Finding the right flight to United Kingdom from Orange County 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 United Kingdom quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to United Kingdom from Orange County with this policy.

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

momondo provides multiple filters to help you find the best flight to United Kingdom from Orange County. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to United Kingdom, momondo offers a useful price alert feature which will track prices for flights to United Kingdom from Orange County and alert you when they change.

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom £33
Flights to Manchesterfrom £30
Flights to Birminghamfrom £30
Flights to Edinburghfrom £32
Flights to Belfastfrom £30
Flights to Glasgowfrom £30
Flights to Bristolfrom £30
Flights to Newcastle upon Tynefrom £30
Flights to Aberdeenfrom £39
Flights to Liverpoolfrom £30
Flights to Leedsfrom £39
Flights to Invernessfrom £32