Cheap flights from Orange County (SNA) to London (LON)

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The best prices from Orange County to London are usually found in March or January, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Monday

How to find the cheapest flight from
Orange County (SNA) to London (LON)

All the information you need to plan the best SNA to LON flight in 2021: compare Orange County to London flight prices with the expected peak season, weather and rainfall in London.
SNA - LON
Price
$394 - $658
LON
Temperature
48.2 - 73.4 °F
LON
Rainfall
1.4 - 2.8 inches

Popular in

December

High demand for flights, 26% potential price rise

Cheapest in

March

Best time to find cheap flights, 19% potential price drop

Average price

$416

Average for round-trip flights in May 2021

Round-trip from

$394

From Orange County to London

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Orange County to London?

Thursday flights are found to be more expensive to fly from Orange County to London. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London.

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

Users have found that booking a flight from Orange County to London at least 61 days early can save you up to 44% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from Orange County to London for as little as $910 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,146 for flights departing within the next 3 days.

What is the cheapest month to fly from Orange County to London?

October can be a great time to fly to London from Orange County with a flight ticket averaging about $714. Cheapflights users have found deals in the month of October for as cheap as $445. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Orange County to London (SNA - LON)?

It’s typically best to fly out from Orange County to London at noon. Doing so could potentially save you 10% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap flights from Orange County to London in May, June 2021

The best prices found for SNA to LON flights for May, June
13 Jun - 24 Jun
$800pp
SNA
Santa Ana J. Wayne/Orange Cnty
United Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
United Airlines
   
2 STOPS
SNA
Santa Ana J. Wayne/Orange Cnty
13 Jun - 24 Jun
$816pp
SNA
Santa Ana J. Wayne/Orange Cnty
United Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
United Airlines
   
2 STOPS
SNA
Santa Ana J. Wayne/Orange Cnty
20 Jun - 3 Aug
$841pp
SNA
Santa Ana J. Wayne/Orange Cnty
Multiple Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
 
1 STOP
SNA
Santa Ana J. Wayne/Orange Cnty

Orange County to London 2021 flight deals

Cheap flights to London from Orange County found for this year
23 Sep - 28 Sep
$753pp
SNA
Santa Ana J. Wayne/Orange Cnty
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
SNA
Santa Ana J. Wayne/Orange Cnty
21 Jul - 15 Sep
$790pp
SNA
Santa Ana J. Wayne/Orange Cnty
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
SNA
Santa Ana J. Wayne/Orange Cnty
20 Sep - 28 Sep
$797pp
SNA
Santa Ana J. Wayne/Orange Cnty
Multiple Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Air Canada
   
2 STOPS
SNA
Santa Ana J. Wayne/Orange Cnty

Last minute flights from Orange County to London

Late deals on round-trip flights to London from Orange County, departing today and this week
24 May - 8 Jun
$1,266pp
SNA
Santa Ana J. Wayne/Orange Cnty
SAS
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
SAS
   
2 STOPS
SNA
Santa Ana J. Wayne/Orange Cnty
24 May - 22 Jun
$1,309pp
SNA
Santa Ana J. Wayne/Orange Cnty
Multiple Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Lufthansa
   
2 STOPS
SNA
Santa Ana J. Wayne/Orange Cnty
19 May - 1 Jun
$1,311pp
SNA
Santa Ana J. Wayne/Orange Cnty
Delta
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Delta
   
2 STOPS
SNA
Santa Ana J. Wayne/Orange Cnty

One-way flights to London from Orange County

The cheapest one-way flights from Orange County to London
10:55 am - 6:30 am
WestJet
1 Stop
35h 35m
SNA - LGW
WestJet
$424
WestJet
9:47 am - 12:40 pm
Multiple Airlines
2 Stops
18h 53m
SNA - LHR
Multiple Airlines
$705
Lufthansa
2:45 am - 4:20 am
American Airlines
2 Stops
17h 35m
SNA - LGW
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Orange County</span> to <span class="emphasized">London</span> flights.

Flight FAQs

From Orange County to London

Are flight prices decreasing from Santa Ana to London due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Santa Ana and London for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Santa Ana J. Wayne/Orange Cnty to London have flexible cancellations due to COVID-19?

Some of our airline partners flying from Santa Ana J. Wayne/Orange Cnty to London have new flexible policies in place due to COVID-19. American Airlines, British Airways, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

What airport do you fly from for flights from Santa Ana to London?

Most people fly from Santa Ana J. Wayne/Orange Cnty (SNA) if they book a flight from Santa Ana to London. On average, J. Wayne/Orange Cnty has 0 outbound flights to London per day from 10 airlines. Santa Ana J. Wayne/Orange Cnty is conveniently located just 4.8 mi from Santa Ana’s city center.

Can I find flights from Orange County to London for under $800 on Cheapflights?

Yes, there are multiple flights from Orange County to London for under $800. The cheapest flight booked recently is on Multiple Airlines for just $753, but on average you can expect to pay $819.

Are there nonstop flights from Orange County to London for under $800 on Cheapflights?

There are no nonstop flights from Orange County to London, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Orange County to London for under $1,300?

There are currently 20+ open flights from Orange County to London within the next 7 days for less than $1,300.

Is Santa Ana weather warmer or cooler than London?

You can imagine temperatures to be in the 84 °F range in August. The weather in London is generally colder than Santa Ana's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Orange County to London?

There are many flights that can get you from Orange County to London in 12h 35m. Fly via Brussels Airlines, Lufthansa, or Virgin Atlantic to get the fastest option. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Orange County to London round-trip?

Currently priced at $790, Virgin Atlantic will fly you from Orange County to London and back. In addition to Virgin Atlantic, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Iberia - these airlines can fly you to your destination from $798 and $804, respectively.

What are the cheapest airlines to fly from Orange County to London one-way?

$416 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on SAS and Delta, with prices starting from $581 and $688, respectively.

Alternative routes for Orange County to London

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for London

Things to know before you go - useful duration and weather info for your trip from Orange County to London.
Today's exchange rate
$1 = £0.72
Average temperature for May in London
64.4 °F
Avg rainfall for May in London
2.0 ″

Airports servicing Santa Ana

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)

Top 8 airlines flying from Orange County to London

The chart below displays the airlines Cheapflights users traveling from Orange County to London choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Finnair
$293 $519 No cancel fee 76%
British Airways
$386 $618 No cancel fee 70%
Lufthansa
$422 $619 No cancel fee 76%
Virgin Atlantic
$457 $627 No cancel fee 72%
Delta
$392 $643 No cancel fee N/A
American Airlines
$365 $666 No cancel fee 71%
United Airlines
$410 $696 No cancel fee 69%
KLM
$429 $730 No cancel fee 75%
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