How does KAYAK find such low prices on flights from Orange County to London?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Orange County to London. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Orange County to London?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Orange County is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Orange County to London?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Orange County with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Orange County to London?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Orange County up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

£185 CHEAP FLIGHTS from Orange County to London

KAYAK searches hundreds of travel sites at once for deals on flights to London

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Flight Deals

Cheap Flights from Orange County to London

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Orange County to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent return flight deals from Orange County to London

Mon, 29 Sep - Wed, 15 Oct

13:15 - 14:15LGB-LHR

17h 00m2 stops

17:25 - 21:33LHR-LGB

36h 08m2 stops

£412Virgin Atlantic

Find Deal

Mon, 29 Sep - Wed, 15 Oct

13:15 - 14:15LGB-LHR

17h 00m2 stops

17:25 - 21:33LHR-LGB

36h 08m2 stops

£414Virgin Atlantic

Find Deal

Wed, 29 Oct - Wed, 5 Nov

13:04 - 10:00LGB-LHR

13h 56m1 stop

06:20 - 16:24LHR-LGB

18h 04m2 stops

£437Delta

Find Deal

Tue, 21 Oct - Thu, 30 Oct

07:15 - 11:20SNA-LHR

20h 05m1 stop

08:55 - 22:28LHR-SNA

20h 33m2 stops

£437Delta

Find Deal

Tue, 21 Oct - Thu, 30 Oct

11:28 - 09:00SNA-LHR

13h 32m1 stop

10:05 - 22:17LHR-SNA

19h 12m1 stop

£439British Airways

Find Deal

Mon, 29 Sep - Wed, 15 Oct

07:01 - 09:50LGB-LHR

18h 49m1 stop

17:25 - 21:33LHR-LGB

36h 08m2 stops

£442

Find Deal

Mon, 29 Sep - Wed, 15 Oct

07:01 - 09:50LGB-LHR

18h 49m1 stop

17:25 - 21:33LHR-LGB

36h 08m2 stops

£445

Find Deal

Wed, 19 Nov - Tue, 2 Dec

08:01 - 07:05SNA-LHR

15h 04m1 stop

10:45 - 18:09LHR-SNA

15h 24m1 stop

£465KLM

Find Deal

Sat, 4 Oct - Sun, 12 Oct

15:10 - 07:20SNA-LHR

32h 10m1 stop

08:20 - 20:04LHR-SNA

19h 44m1 stop

£476British Airways

Find Deal

Sun, 28 Sep - Sun, 12 Oct

07:01 - 12:15LGB-LHR

45h 14m2 stops

18:30 - 21:33LHR-LGB

35h 03m2 stops

£536KLM

Find Deal

Cheapest return fare

£412

Virgin Atlantic

Mon 29/9Wed 15/10

LGB - LHR • 2 stops

Cheapest one-way flight

£185

Typical prices: £314-386

Multi-carrier

Mon 29/9

SNA - LHR • 3 stops

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you love your trip to London!

Useful Info

Low season	January
High season	June

Best time to beat the crowds (6% less expensive on average)

Most popular time to fly (15% more expensive on average)

How does KAYAK find such low prices on flights from Orange County to London?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Orange County to London.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Orange County to London?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Orange County is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Orange County to London?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Orange County with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Orange County to London?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Orange County up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Gatwick

Milton Keynes

Eastbourne

Luton

Hounslow

Southend-on-Sea

Slough

Winchester

Croydon

Stansted

Folkestone

Chichester

Maidstone

Colchester

Chelmsford

Crawley

Bedford

Richmond

Hastings

Watford

Everything you need to know for your flight to London

Cabin class

Complete your trip

Direct flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Orange County

First Class flights to Londonfrom £1,104

Business Class flights to Londonfrom £169

Prem Econ Class flights to Londonfrom £138

Economy class flights to Londonfrom £11

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.

£185 Find Cheap Flights from Orange County to London

KAYAK searches hundreds of travel sites at once for deals on flights to London

Cheap Flights from Orange County to London

Recent return flight deals from Orange County to London

Recent one-way flight deals from Orange County to London

Recent last minute flight deals from Orange County to London

Everything you should know

Good to know - Cheap tickets from Orange County to London

FAQs for booking flights from Orange County to London

How does KAYAK find such low prices on flights from Orange County to London?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Orange County to London.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Orange County to London?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Orange County is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Orange County to London?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Orange County with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Orange County to London?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Orange County up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near London?

Everything you need to know for your flight to London

Cabin class types available on flights to Orange County

Complete your trip to London with a hotel stay or car hire

Find direct flights for London

Flights to other popular destinations

Flights from domestic origins to Orange County

Choose which airport to fly into in London

Find deals for your return flight