£283 Find Cheap Flights from Orange County to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Heathrow departing on 10/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Orange County to Heathrow

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Orange County to Heathrow 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.

Recent return flight deals from Orange County to Heathrow

Tue, 28 Apr - Fri, 8 May
Lufthansa Logo
18:39 - 22:40
SNA
-
LHR
20h 01m
2 stops
Lufthansa Logo
07:25 - 17:28
LHR
-
SNA
18h 03m
2 stops
£602Lufthansa
Tue, 14 Apr - Thu, 23 Apr
Lufthansa Logo
11:10 - 15:40
SNA
-
LHR
20h 30m
2 stops
Lufthansa Logo
08:30 - 20:47
LHR
-
SNA
20h 17m
2 stops
£609Lufthansa
Mon, 6 Apr - Tue, 21 Apr
KLM Logo
07:00 - 10:00
LGB
-
LHR
19h 00m
1 stop
KLM Logo
06:30 - 21:42
LHR
-
LGB
23h 12m
2 stops
£616KLM
Mon, 6 Apr - Tue, 21 Apr
Virgin Atlantic Logo
13:05 - 10:15
LGB
-
LHR
37h 10m
2 stops
Virgin Atlantic Logo
20:55 - 21:42
LHR
-
LGB
32h 47m
2 stops
£618Virgin Atlantic
Mon, 6 Apr - Tue, 21 Apr
Virgin Atlantic Logo
07:00 - 10:00
LGB
-
LHR
19h 00m
1 stop
Virgin Atlantic Logo
20:55 - 21:42
LHR
-
LGB
32h 47m
2 stops
£623Virgin Atlantic
Wed, 8 Apr - Wed, 15 Apr
British Airways Logo
16:23 - 15:05
SNA
-
LHR
14h 42m
1 stop
British Airways Logo
10:05 - 18:29
LHR
-
SNA
16h 24m
1 stop
£626British Airways
Mon, 6 Apr - Tue, 21 Apr
Delta Logo
13:05 - 15:35
LGB
-
LHR
18h 30m
2 stops
Delta Logo
06:30 - 16:03
LHR
-
LGB
17h 33m
2 stops
£627Delta
Wed, 29 Apr - Fri, 8 May
Multiple Airlines Logo
12:25 - 13:20
SNA
-
LHR
16h 55m
1 stop
Multiple Airlines Logo
06:55 - 17:28
LHR
-
SNA
18h 33m
2 stops
£629Multiple Airlines
Wed, 29 Apr - Tue, 19 May
Virgin Atlantic Logo
12:55 - 15:00
LGB
-
LHR
18h 05m
2 stops
Virgin Atlantic Logo
17:35 - 21:43
LHR
-
LGB
36h 08m
2 stops
£630Virgin Atlantic
Tue, 28 Apr - Wed, 6 May
Delta Logo
07:00 - 11:00
LGB
-
LHR
20h 00m
1 stop
Delta Logo
09:55 - 21:42
LHR
-
LGB
19h 47m
2 stops
£632Delta
Useful Info

Good to know - Cheap tickets from Orange County to London Heathrow Airport

Low seasonJanuary
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (6% more expensive on average)

FAQs for booking Orange County to London Heathrow Airport flights

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

    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 Heathrow Airport.

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

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

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

    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 Heathrow Airport 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 Heathrow Airport?

    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 Heathrow Airport 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 Heathrow?

Book flights to Heathrow if you plan to visit one of these locations
Gatwick
Milton Keynes
Eastbourne
Hounslow
Luton
Southend-on-Sea
Northampton
Swindon
Slough
Winchester
Croydon
Stansted
Folkestone
Poole
Chichester
Maidstone
Colchester
Salisbury
Chelmsford
Crawley

Everything you need to know for your flight to Heathrow

Information on your arrival and departure airports

London Heathrow Airport (LHR)