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

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Santa Ana 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
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 Santa Ana 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 Santa Ana to London?

Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Santa Ana to London?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 44% on flights from Santa Ana to London compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $910. For sooner than that we have options available in the next 3 days from $1,146.

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

October is one of the best times of the year to fly to London from Santa Ana. Prices for October average $714 per person but you can even find prices for as low as $445. The most expensive prices can be found in the month of July. Opting for a October flight can save you 31% on your journey compared to booking in October

When is the cheapest time to fly from Santa Ana to London (SNA - LON)?

It’s optimal to fly from Santa Ana to London at noon. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the morning.

Cheap flights from Santa Ana to London in May, June 2021

The best prices found for SNA to LON flights for May, June
8 Jun - 16 Jun
$827pp
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
29 Jun - 20 Jul
$832pp
SNA
Santa Ana J. Wayne/Orange Cnty
KLM
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
KLM
   
2 STOPS
SNA
Santa Ana J. Wayne/Orange Cnty
29 Jun - 20 Jul
$837pp
SNA
Santa Ana J. Wayne/Orange Cnty
Delta
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Delta
   
2 STOPS
SNA
Santa Ana J. Wayne/Orange Cnty

Santa Ana to London 2021 flight deals

Cheap flights to London from Santa Ana found for this year
19 Sep - 30 Sep
$794pp
SNA
Santa Ana J. Wayne/Orange Cnty
Air Canada
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Air Canada
   
2 STOPS
SNA
Santa Ana J. Wayne/Orange Cnty
23 Nov - 3 Dec
$801pp
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
23 Nov - 2 Dec
$813pp
SNA
Santa Ana J. Wayne/Orange Cnty
Delta
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Delta
 
1 STOP
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
18 May - 27 May
$1,302pp
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
18 May - 27 May
$1,303pp
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
18 May - 27 May
$1,307pp
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

One-way flights to London from Santa Ana

The cheapest one-way flights from Santa Ana to London
9:47 am - 3:40 am
Lufthansa
2 Stops
57h 53m
SNA - LHR
Lufthansa
$745
Lufthansa
2:50 am - 3:40 am
American Airlines
2 Stops
16h 50m
SNA - LHR
American Airlines
2:45 am - 2:45 am
United Airlines
2 Stops
16h 00m
SNA - LHR
United Airlines
$815
United 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

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 Santa Ana to London for under $800 on Cheapflights?

Yes, there are multiple flights from Santa Ana to London for under $800. The cheapest flight booked recently is on Air Canada for just $794, but on average you can expect to pay $842.

Are there nonstop flights from Santa Ana to London for under $800 on Cheapflights?

There are no nonstop flights from Santa Ana 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 Santa Ana to London for under $1,400?

There are currently 20+ open flights from Santa Ana to London within the next 7 days for less than $1,400.

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 Santa Ana to London?

Departing from Santa Ana to London will take you 12h 40m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

Air Canada, at $794, was found to be the cheapest airline from Santa Ana to London.Alternate airlines to your destination round-trip include Iberia and United Airlines.

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 WestJet ($416), Delta ($664), and American Airlines ($712).

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 = £0.71
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 Santa Ana 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%
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%
Home Europe United Kingdom England London Cheap flights from Santa Ana to London