Cheap flights from Santa Ana (SNA) to London (LON)

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The best prices from Santa Ana J. Wayne/Orange Cnty 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
Santa Ana (SNA) to London (LON)

All the information you need to plan the best SNA to LON flight in 2021: compare Santa Ana to London flight prices with the expected peak season, weather and rainfall in London.
SNA - LON
Price
$394 - $658
LON
Temperature
39.2 - 62.6 °F
LON
Precipitation
1.6 - 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

$474

Average for round-trip flights in October 2021

Round-trip from

$394

From Santa Ana J. Wayne/Orange Cnty to London (LON)

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Santa Ana to London (SNA - LON)?

It’s typically best to fly out from Santa Ana 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.

What is the cheapest month to fly from Santa Ana to London?

February can be a great time to fly to London from Santa Ana with a flight ticket averaging about $482. Cheapflights users have found deals in the month of February for as cheap as $345. The most expensive prices can be found in the month of December.

What is the cheapest day to fly round-trip from Santa Ana to London?

Thursday flights are generally found to be more expensive for flights from Santa Ana 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 Santa Ana to London?

To save up to 86% on this flight, we recommend booking at least 38 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Santa Ana to London from $663 1-2 weeks out and tickets from $920 for flights departing within the next 72 hours.

Cheap flights from Santa Ana to London in October, November 2021

The best prices found for SNA to LON flights for October, November
1 Nov - 15 Nov
$588pp
SNA
Santa Ana J. Wayne/Orange Cnty
Multiple Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
SNA
Santa Ana J. Wayne/Orange Cnty
27 Oct - 4 Nov
$592pp
SNA
Santa Ana J. Wayne/Orange Cnty
Iberia
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Iberia
   
2 STOPS
SNA
Santa Ana J. Wayne/Orange Cnty
13 Nov - 24 Nov
$593pp
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

Santa Ana J. Wayne/Orange Cnty to London 2021 flight deals

Cheap flights to London from Santa Ana found for this year
1 Nov - 15 Nov
$588pp
SNA
Santa Ana J. Wayne/Orange Cnty
Multiple Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
SNA
Santa Ana J. Wayne/Orange Cnty
27 Oct - 4 Nov
$592pp
SNA
Santa Ana J. Wayne/Orange Cnty
Iberia
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Iberia
   
2 STOPS
SNA
Santa Ana J. Wayne/Orange Cnty
13 Nov - 24 Nov
$593pp
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

Last minute flights from Santa Ana to London

Late deals on round-trip flights to London from Santa Ana, departing today and this week
1 Nov - 15 Nov
$588pp
SNA
Santa Ana J. Wayne/Orange Cnty
Multiple Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
   
2 STOPS
SNA
Santa Ana J. Wayne/Orange Cnty
1 Nov - 15 Nov
$594pp
SNA
Santa Ana J. Wayne/Orange Cnty
American Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
American Airlines
   
2 STOPS
SNA
Santa Ana J. Wayne/Orange Cnty
2 Nov - 21 Dec
$601pp
SNA
Santa Ana J. Wayne/Orange Cnty
British Airways
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
British Airways
 
1 STOP
SNA
Santa Ana J. Wayne/Orange Cnty

One-way flights to London from Santa Ana

The cheapest one-way flights from Santa Ana to London
8:02 am - 4:10 am
Finnair
2 Stops
36h 08m
SNA - LHR
Finnair
$479
TravelMerry
4:30 pm - 12:30 pm
Multiple Airlines
2 Stops
36h 00m
SNA - LHR
Multiple Airlines
$515
Combigo
1:55 pm - 8:20 am
American Airlines
1 Stop
34h 25m
SNA - LHR
American Airlines

Related info for your journey

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

Flight FAQs

From Santa Ana to London

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.

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.

Can I find flights from Santa Ana to London for under $600 on Cheapflights?

Yes, there are multiple flights from Santa Ana to London for under $600. The cheapest flight booked recently is on Finnair for just $571, but on average you can expect to pay $593.

Are there last-minute flights available from Santa Ana to London for under $600?

There are currently 20+ open flights from Santa Ana to London within the next 7 days for less than $600.

What are the cheapest airlines flying from Santa Ana to London round-trip?

Our cheapest airline available from Santa Ana to London is Finnair. Our recent data shows that you can find tickets from as low as $571 on this airline. Additional options worth looking into are British Airways and Iberia, starting at $580 and $582 round-trip.

What are the cheapest airlines to fly from Santa Ana to London one-way?

The cheapest airlines for a one-way flight from Santa Ana to London are Finnair ($430), American Airlines ($502), and British Airways ($505).

What are the most popular airlines that fly from Santa Ana to London?

Before booking your flight from Santa Ana to London check out the most popular airlines for this route: American Airlines, Finnair or British Airways.

What are the cheapest flights from Santa Ana to London?

Looking at all options, your cheapest flight can be booked for $362. While the most popular route (Santa Ana J. Wayne/Orange Cnty - London Heathrow) can be booked for $571 on average our data indicates $1,672 when flying from Santa Ana to London

What are the most popular routes from Santa Ana to London?

The most popular flight routes from Santa Ana to London are Santa Ana J. Wayne/Orange Cnty - London Heathrow, Santa Ana J. Wayne/Orange Cnty - London City and Santa Ana J. Wayne/Orange Cnty - London Gatwick.

COVID Restrictions

View COVID Travel Restrictions for London, England

Do I need a COVID test to fly to London from Santa Ana?

Information is based on travel restrictions from Santa Ana J. Wayne/Orange Cnty to London

Most visitors from Santa Ana J. Wayne/Orange Cnty need to provide a negative COVID-19 test result and/or quarantine to enter London.

COVID-19 testing requirements
Visitors from Santa Ana J. Wayne/Orange Cnty must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London.

Quarantine requirements
Visitors from Santa Ana J. Wayne/Orange Cnty are not required to quarantine after entering London.

Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.

Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.

COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.


Do I need a test to fly back to Santa Ana from London?

Returning to Santa Ana J. Wayne/Orange Cnty from London

COVID-19 testing requirements
Visitors from London must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Santa Ana J. Wayne/Orange Cnty.

Quarantine requirements
Visitors from London are not required to quarantine after entering Santa Ana J. Wayne/Orange Cnty.

Hide COVID Travel Restrictions for London, England

Alternative routes for Santa Ana 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 Santa Ana to London.
Today's exchange rate
$1 = £0.73
Average temperature for October in London
60.8 °F
Avg rainfall for October in London
2.8 ″

Airports servicing Santa Ana

Airports servicing London

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

Top 8 airlines flying from Santa Ana J. Wayne/Orange Cnty to London

The chart below displays the airlines Cheapflights users traveling from Santa Ana 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%
American Airlines
$365 $666 No cancel fee 71%
British Airways
$386 $618 No cancel fee 70%
Delta
$392 $643 No cancel fee N/A
United Airlines
$410 $696 No cancel fee 69%
Lufthansa
$422 $619 No cancel fee 76%
KLM
$429 $730 No cancel fee 75%
Virgin Atlantic
$457 $627 No cancel fee 72%
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