What is the cheapest airline that flies from Orange County to United Kingdom?

Alaska Airlines, United Airlines, and Delta are the most popular carriers operating from Orange County to United Kingdom

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.

£195 Cheap Flights from Orange County to the United Kingdom in 2026

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from Orange County to the United Kingdom

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

11:45 - 11:50

SNA

EDI

16h 05m

1 stop

09:15 - 22:30

EDI

SNA

21h 15m

2 stops

£345Virgin Atlantic

Mi, 12 Aug - Mi, 19 Aug

08:11 - 11:50

SNA

EDI

19h 39m

2 stops

09:15 - 22:30

EDI

SNA

21h 15m

2 stops

£347Virgin Atlantic

Mi, 12 Aug - Mi, 19 Aug

12:35 - 11:50

SNA

LHR

15h 15m

1 stop

06:35 - 18:44

LHR

SNA

20h 09m

2 stops

£555United Airlines

Mo, 2 Nov - Mi, 4 Nov

11:22 - 11:05

SNA

LHR

15h 43m

2 stops

06:35 - 18:44

LHR

SNA

20h 09m

2 stops

£562United Airlines

Mo, 2 Nov - Mi, 4 Nov

12:35 - 11:50

SNA

LHR

15h 15m

1 stop

14:10 - 21:39

LHR

SNA

15h 29m

1 stop

£616Multiple Airlines

Mo, 2 Nov - Mi, 4 Nov

13:15 - 10:00

SNA

LHR

36h 45m

2 stops

16:25 - 08:14

LHR

SNA

23h 49m

1 stop

£619Multiple Airlines

Mo, 5 Okt - Mo, 12 Okt

15:10 - 15:05

LGB

LHR

15h 55m

1 stop

17:00 - 14:10

LHR

LGB

29h 10m

1 stop

£636Alaska Airlines

Mo, 5 Okt - Mo, 12 Okt

15:10 - 15:05

LGB

LHR

15h 55m

1 stop

17:00 - 20:59

LHR

LGB

35h 59m

1 stop

£636Alaska Airlines

Mo, 5 Okt - Mo, 12 Okt

13:15 - 13:20

SNA

LHR

16h 05m

1 stop

08:40 - 12:18

LHR

SNA

35h 38m

2 stops

£642Air Canada

Mi, 7 Okt - Mi, 21 Okt

13:15 - 13:20

SNA

LHR

16h 05m

1 stop

08:40 - 12:18

LHR

SNA

35h 38m

2 stops

£642Air Canada

Mi, 7 Okt - Mi, 21 Okt

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Alaska Airlines flights from Orange County to United Kingdom

Our best Alaska Airlines deals on Orange County to United Kingdom flight tickets

Alaska Airlines

5 Oct

LGB15:10Long Beach Municipal

15h 55m

1 stop

LHR15:05London Heathrow

12 Oct

LHR17:00London Heathrow

29h 10m

1 stop

LGB14:10Long Beach Municipal

£636

Alaska Airlines

5 Oct

LGB15:10Long Beach Municipal

15h 55m

1 stop

LHR15:05London Heathrow

12 Oct

LHR17:00London Heathrow

35h 59m

1 stop

LGB20:59Long Beach Municipal

£636

Alaska Airlines

4 Nov

SNA08:19Santa Ana J. Wayne/Orange Cnty

20h 01m

1 stop

LHR12:20London Heathrow

17 Nov

LHR14:45London Heathrow

15h 40m

1 stop

SNA22:25Santa Ana J. Wayne/Orange Cnty

£661

KLM flights from Orange County to United Kingdom

Our best KLM deals on Orange County to United Kingdom flight tickets

KLM

2 Nov

LGB07:00Long Beach Municipal

19h 00m

1 stop

LHR10:00London Heathrow

17 Nov

LHR20:25London Heathrow

27h 55m

2 stops

LGB16:20Long Beach Municipal

£652

KLM

25 Nov

LGB07:10Long Beach Municipal

20h 30m

2 stops

LHR11:40London Heathrow

2 Dec

LHR20:25London Heathrow

27h 55m

2 stops

LGB16:20Long Beach Municipal

£656

KLM

2 Nov

LGB07:00Long Beach Municipal

19h 45m

2 stops

LHR10:45London Heathrow

17 Nov

LHR20:25London Heathrow

27h 55m

2 stops

LGB16:20Long Beach Municipal

£658

momondo Fare Finder

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

Cheapest return flight

Santa AnaEdinburgh

SNA - EDI

SNAEDI

Santa Ana J. Wayne/Orange Cnty

Mi 12/8

11:45-11:50

1 stop16h 05m

Edinburgh Turnhouse

Mi 19/8

09:15-22:30

2 stops21h 15m

£345

Santa AnaEdinburgh

SNA - EDI

SNAEDI

Santa Ana J. Wayne/Orange Cnty

Mi 12/8

08:11-11:50

2 stops19h 39m

Edinburgh Turnhouse

Mi 19/8

09:15-22:30

2 stops21h 15m

£347

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Mo 2/11

12:35-11:50

1 stop15h 15m

London Heathrow

Mi 4/11

06:35-18:44

2 stops20h 09m

£555

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Mo 2/11

11:22-11:05

2 stops15h 43m

London Heathrow

Mi 4/11

06:35-18:44

2 stops20h 09m

£562

Fastest return journey

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Mo 2/11

12:35-11:50

1 stop15h 15m

London Heathrow

Mi 4/11

14:10-21:39

1 stop15h 29m

£616

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Mo 5/10

13:15-10:00

2 stops36h 45m

London Heathrow

Mo 12/10

16:25-08:14

1 stop23h 49m

£619

Long BeachLondon

LGB - LHR

LGBLHR

Long Beach Municipal

Mo 5/10

15:10-15:05

1 stop15h 55m

London Heathrow

Mo 12/10

17:00-14:10

1 stop29h 10m

£636

Long BeachLondon

LGB - LHR

LGBLHR

Long Beach Municipal

Mo 5/10

15:10-15:05

1 stop15h 55m

London Heathrow

Mo 12/10

17:00-20:59

1 stop35h 59m

£636

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Mi 7/10

13:15-13:20

1 stop16h 05m

London Heathrow

Mi 21/10

08:40-12:18

2 stops35h 38m

£642

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Mi 7/10

13:15-13:20

1 stop16h 05m

London Heathrow

Mi 21/10

08:40-12:18

2 stops35h 38m

£642

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Orange County is in October. Flight prices, which tend to average around £403, 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 October, then departing from Orange County during the month August is also very affordable. Most momondo users find prices during this month for around £438.

How far in advance should I book a flight from Orange County to the 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 £668 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 £614 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	13h 00m
Direct flights	None

The fastest flight from Orange County to United Kingdom takes 13h 00m

There are no direct flights from Orange County to United Kingdom. There are no popular flight routes from Orange County to United Kingdom.

Search flight deals

Frequently asked questions about flying from Orange County to the United Kingdom

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?
Based on momondo bookings for flights between Orange County and United Kingdom, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 12.56% of the total bookings. Other popular models include Airbus A320neo with 12.39%, Boeing 737 MAX 8 with 12.25%, and Boeing 787-9 Dreamliner with 11.09%.

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.