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Cheap flights from Santa Ana to London Heathrow Airport from £187

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/5. 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.
SNA — LHR
27 Feb — 5 Mar1
1 adult
Tue 27/2
Tue 5/3

Cheap flight deals from Santa Ana to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 February 2024.

Popular in

August

Cheapest in

October

Average price

£659

Round-trip from

£59
High demand for flights, 25% potential price rise
Best time to find cheap flights, 25% potential price drop
Average for round-trip flights in February 2024
From Santa Ana J. Wayne/Orange Cnty to London Heathrow

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 59 days in advance, which can save you up to 58% on flights from Santa Ana to London Heathrow Airport compared to booking the week you need them. Waiting 59 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 £708. For sooner than that we have options available in the next 3 days from £989.

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

October can be a great time to fly to London Heathrow Airport from Santa Ana with a flight ticket averaging about £622. Cheapflights users have found deals in the month of October for as cheap as £331. The most expensive prices can be found in the month of June.

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

When flying from Santa Ana to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Lufthansa flights from Santa Ana to Heathrow

Explore cheap flight options specifically provided by Lufthansa for the route between Santa Ana and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 920,304 searches. Data last updated 23 February 2024.
Take a peek at the cheapest Lufthansa flights we've detected travelling from Santa Ana to London. Come back soon if you're not finding the exact deal you're looking for.
Thu 7/310:20SNA - LHR
1 stop17h 40mLufthansa
Wed 20/309:30LHR - SNA
2 stops18h 49mLufthansa
Deal found 21/2£584
Tue 26/310:20SNA - LHR
2 stops19h 25mLufthansa
Wed 18/1209:30LHR - SNA
2 stops19h 10mLufthansa
Deal found 21/2£613
Thu 18/410:55SNA - LHR
2 stops17h 55mLufthansa
Mon 29/409:30LHR - SNA
2 stops19h 45mLufthansa
Deal found 21/2£614
Tue 23/413:01SNA - LHR
1 stop12h 39mLufthansa
Wed 1/511:05LHR - SNA
1 stop14h 15mLufthansa
Deal found 21/2£672
Fri 19/412:09SNA - LHR
1 stop15h 26mLufthansa
Wed 1/514:50LHR - SNA
1 stop14h 25mLufthansa
Deal found 21/2£712
Thu 18/413:01SNA - LHR
1 stop15h 19mLufthansa
Sat 4/511:05LHR - SNA
1 stop14h 15mLufthansa
Deal found 21/2£751
Tue 23/413:01SNA - LHR
1 stop12h 39mLufthansa
Sun 5/511:05LHR - SNA
1 stop14h 15mLufthansa
Deal found 21/2£791
Tue 26/313:07SNA - LHR
2 stops15h 08mLufthansa
Wed 18/1211:35LHR - SNA
1 stop13h 56mLufthansa
Deal found 21/2£806
Thu 18/410:55SNA - LHR
2 stops15h 45mLufthansa
Mon 29/414:50LHR - SNA
1 stop14h 25mLufthansa
Deal found 21/2£826

Cheap Delta flights from Santa Ana to Heathrow

Explore cheap flight options specifically provided by Delta for the route between Santa Ana and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 920,304 searches. Data last updated 23 February 2024.
To aid your search, here are some of the cheapest Delta flights we've found from Santa Ana to London. Ensure the flight price, dates, time, and airline match your criteria before you book.
Fri 15/307:00SNA - LHR
1 stop20h 35mDelta
Tue 19/306:30LHR - SNA
2 stops22h 45mDelta
Deal found 21/2£586
Fri 15/307:00SNA - LHR
1 stop20h 35mDelta
Tue 19/316:35LHR - SNA
1 stop24h 26mDelta
Deal found 21/2£593
Fri 26/419:20SNA - LHR
2 stops16h 50mDelta
Fri 3/506:30LHR - SNA
2 stops21h 55mDelta
Deal found 21/2£593
Thu 25/410:50SNA - LHR
1 stop15h 00mDelta
Mon 29/409:20LHR - SNA
2 stops21h 09mDelta
Deal found 20/2£636
Thu 21/310:13SNA - LHR
1 stop17h 22mDelta
Thu 28/312:20LHR - SNA
1 stop16h 43mDelta
Deal found 20/2£672

Cheap Santa Ana to Heathrow flights in February & March 2024

Find cheap flight options from Santa Ana to Heathrow specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 920,304 searches. Prices were last updated on 23 February 2024.
Listed are some of the best fares we've found on flights departing from Santa Ana to London in 2024. More deals are always being added, so be sure to check back regularly.
Sat 9/313:05SNA - LHR
2 stops34h 05mAir Canada
Tue 19/313:00LHR - SNA
2 stops30h 15mAir Canada
Deal found 22/2£522
Wed 20/308:16SNA - LHR
1 stop16h 09mUnited Airlines
Wed 27/316:20LHR - SNA
2 stops26h 20mUnited Airlines
Deal found 22/2£523
Sun 10/313:15SNA - LHR
2 stops34h 15mAir Canada
Tue 19/313:00LHR - SNA
2 stops30h 15mAir Canada
Deal found 22/2£527
Mon 11/313:15SNA - LHR
2 stops34h 55mMultiple Airlines
Tue 19/315:00LHR - SNA
2 stops25h 51mMultiple Airlines
Deal found 22/2£530
Mon 18/313:07SNA - LHR
1 stop13h 33mUnited Airlines
Mon 25/309:30LHR - SNA
2 stops18h 08mUnited Airlines
Deal found 22/2£551
Mon 18/315:19SNA - LHR
1 stop13h 41mUnited Airlines
Mon 25/312:05LHR - SNA
1 stop17h 23mUnited Airlines
Deal found 22/2£562
Wed 6/313:15SNA - LHR
1 stop14h 35mUnited Airlines
Sun 10/309:20LHR - SNA
1 stop18h 18mUnited Airlines
Deal found 21/2£565
Wed 6/313:15SNA - LHR
1 stop14h 35mUnited Airlines
Sun 10/315:10LHR - SNA
2 stops26h 17mUnited Airlines
Deal found 21/2£569
Mon 11/313:15SNA - LHR
2 stops34h 55mAir Canada
Mon 18/318:00LHR - SNA
3 stops26h 02mAir Canada
Deal found 22/2£570

Santa Ana to Heathrow 2024 flight deals

Discover exclusive flight deals for travel between Santa Ana and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 920,304 searches. Data last updated 23 February 2024.
Listed are some of the best fares we've found on flights departing from Santa Ana to London in 2024. More deals are always being added, so be sure to check back regularly.
Wed 24/410:55SNA - LHR
2 stops15h 45mUnited Airlines
Wed 1/508:30LHR - SNA
2 stops18h 17mUnited Airlines
Deal found 22/2£513
Mon 22/413:15SNA - LHR
2 stops33h 15mAir Canada
Fri 3/514:05LHR - SNA
2 stops30h 55mAir Canada
Deal found 21/2£518
Wed 24/416:15SNA - LHR
1 stop12h 05mUnited Airlines
Wed 1/514:10LHR - SNA
1 stop30h 50mUnited Airlines
Deal found 22/2£520
Sat 9/313:05SNA - LHR
2 stops34h 05mAir Canada
Tue 19/313:00LHR - SNA
2 stops30h 15mAir Canada
Deal found 22/2£522
Wed 20/308:16SNA - LHR
1 stop16h 09mUnited Airlines
Wed 27/316:20LHR - SNA
2 stops26h 20mUnited Airlines
Deal found 22/2£523
Wed 17/413:15SNA - LHR
1 stop16h 05mUnited Airlines
Wed 24/411:05LHR - SNA
1 stop14h 15mUnited Airlines
Deal found 21/2£526
Sun 10/313:15SNA - LHR
2 stops34h 15mAir Canada
Tue 19/313:00LHR - SNA
2 stops30h 15mAir Canada
Deal found 22/2£527
Mon 11/313:15SNA - LHR
2 stops34h 55mMultiple Airlines
Tue 19/315:00LHR - SNA
2 stops25h 51mMultiple Airlines
Deal found 22/2£530
Mon 22/413:15SNA - LHR
2 stops18h 30mMultiple Airlines
Thu 2/509:30LHR - SNA
2 stops35h 30mMultiple Airlines
Deal found 21/2£535

Santa Ana to Heathrow flights leaving soon

Find last-minute flight options from Santa Ana to Heathrow for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 920,304 searches. Data last updated 23 February 2024.
Users seeking a last-minute flight from Santa Ana to London should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Fri 1/313:35SNA - LHR
1 stop13h 00mVirgin Atlantic
Fri 8/312:25LHR - SNA
1 stop13h 50mVirgin Atlantic
Deal found 22/2£764
Fri 1/310:15SNA - LHR
2 stops16h 15mVirgin Atlantic
Fri 8/312:25LHR - SNA
1 stop13h 50mVirgin Atlantic
Deal found 22/2£767
Fri 1/307:25SNA - LHR
2 stops18h 15mUnited Airlines
Fri 8/309:30LHR - SNA
2 stops19h 08mUnited Airlines
Deal found 22/2£776
Wed 28/209:50SNA - LHR
2 stops17h 00mIcelandair
Thu 7/312:15LHR - SNA
2 stops18h 15mIcelandair
Deal found 22/2£1,211
Wed 28/209:50SNA - LHR
2 stops17h 00mIcelandair
Mon 4/320:40LHR - SNA
2 stops33h 50mIcelandair
Deal found 22/2£1,211
Tue 27/213:35SNA - LHR
1 stop15h 15mWestJet
Fri 1/314:35LHR - SNA
1 stop30h 08mWestJet
Deal found 22/2£1,244
Tue 27/209:50SNA - LHR
2 stops17h 00mIcelandair
Wed 6/320:40LHR - SNA
2 stops33h 50mIcelandair
Deal found 21/2£1,251
Fri 1/321:00SNA - LHR
2 stops27h 30mAir Canada
Mon 4/318:00LHR - SNA
2 stops27h 04mAir Canada
Deal found 21/2£1,446
Sun 3/309:50SNA - LHR
2 stops17h 00mIcelandair
Sun 31/321:25LHR - SNA
2 stops33h 05mIcelandair
Deal found 22/2£1,505

One-way flights to Heathrow from Santa Ana

Search for one-way flight options from Santa Ana to Heathrow. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 920,304 searches. Data last updated 23 February 2024.
Take a look at some of the one-way flights we've detected from Santa Ana to London. Users needing a return flight from Santa Ana to London should utilize the search form above.
Sat 25/517:55SNA - LHR
1 stop34h 10mWestJet
Deal found 21/2£187
Thu 18/406:45SNA - LHR
3 stops45h 15mMultiple Airlines
Deal found 22/2£263
Thu 18/415:30SNA - LHR
2 stops36h 30mMultiple Airlines
Deal found 22/2£284
Tue 12/313:35SNA - LHR
1 stop16h 15mWestJet
Deal found 22/2£345
Tue 12/313:35SNA - LHR
1 stop16h 15mWestJet
Deal found 21/2£348
Thu 11/413:35SNA - LHR
1 stop14h 30mWestJet
Deal found 21/2£349
Tue 26/315:07SNA - LHR
1 stop12h 43mUnited Airlines
Deal found 22/2£353
Sun 21/413:15SNA - LHR
1 stop16h 05mAir Canada
Deal found 21/2£363
Sat 27/413:15SNA - LHR
2 stops33h 15mAir Canada
Deal found 22/2£364

Find flights from Santa Ana to Heathrow within your budget

Customise your flight search to find flights from Santa Ana to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 920,304 searches. Data last updated 23 February 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£512 - £714

Route

Depart

Return

Price

Santa Ana J. Wayne/Orange CntyLondon Heathrow

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Wed 24/4

2 stops15h 54m

London Heathrow

Wed 1/5

2 stops18h 17m

£512

Santa Ana J. Wayne/Orange CntyLondon Heathrow

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Mon 22/4

2 stops33h 15m

London Heathrow

Fri 3/5

2 stops30h 55m

£518

Santa Ana J. Wayne/Orange CntyLondon Heathrow

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Wed 20/3

1 stop17h 22m

London Heathrow

Wed 27/3

1 stop18h 35m

£529

Santa Ana J. Wayne/Orange CntyLondon Heathrow

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Mon 22/4

2 stops18h 30m

London Heathrow

Thu 2/5

2 stops35h 30m

£535

Santa Ana J. Wayne/Orange CntyLondon Heathrow

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Wed 20/3

2 stops18h 27m

London Heathrow

Wed 27/3

2 stops18h 15m

£556

Santa Ana J. Wayne/Orange CntyLondon Heathrow

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Thu 7/3

1 stop17h 40m

London Heathrow

Wed 20/3

2 stops18h 49m

£584

Santa Ana J. Wayne/Orange CntyLondon Heathrow

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Fri 15/3

1 stop20h 35m

London Heathrow

Tue 19/3

2 stops22h 45m

£586

Santa Ana J. Wayne/Orange CntyLondon Heathrow

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Sun 21/4

1 stop12h 45m

London Heathrow

Wed 1/5

1 stop15h 31m

£688

Santa Ana J. Wayne/Orange CntyLondon Heathrow

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Fri 19/4

1 stop17h 50m

London Heathrow

Wed 1/5

2 stops21h 54m

£714

Flights are sorted by cheapest first

Deals found on 21/2

When is the best time to book a flight from Santa Ana to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Santa Ana to Heathrow. Price data was last updated on 28 January 2024.
To ensure you get the cheapest price possible for a flight from Santa Ana to London Heathrow Airport, you should look to book at least 50 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

Average price of flights to Heathrow by month

Plan your trip from Santa Ana to Heathrow by taking into account the cheapest months to travel. The average price of a one-way flight from Santa Ana to Heathrow is currently £317 while a return flight costs £580. Price data was last updated on 18 February 2024.

Currently, January is the cheapest month in which you can book a flight from Santa Ana to London Heathrow Airport (average of £111). Flying from Santa Ana to London Heathrow Airport in July is currently the most expensive (average of £177). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

£88

February

£99

March

£93

April

£111

May

£112

June

£131

July

£140

August

£110

September

£109

October

£126

November

£90

December

£93

Temperature and rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature and rainfall totals by month.

LON

Temperature

4 - 17 °C

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 23 February 2024.
Read reviews from past customers who have flown Lufthansa, Delta and United Airlines from Santa Ana to London. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
11,921 reviews

Food

7.5

Crew

8.6

Entertainment

8.1

Comfort

7.9

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

8.1
Very Good
11,921 reviews
8.1
Very Good
11,921 reviews

Food

7.5

Crew

8.6

Entertainment

8.1

Comfort

7.9

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

7.8
Good
1,778 reviews
8.1
Very Good
11,921 reviews

Food

7.5

Crew

8.6

Entertainment

8.1

Comfort

7.9

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

7.7
Good
772 reviews
8.1
Very Good
11,921 reviews

Food

7.5

Crew

8.6

Entertainment

8.1

Comfort

7.9

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

7.6
Good
1,974 reviews
8.1
Very Good
11,921 reviews

Food

7.5

Crew

8.6

Entertainment

8.1

Comfort

7.9

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

7.6
Good
3,161 reviews
8.1
Very Good
11,921 reviews

Food

7.5

Crew

8.6

Entertainment

8.1

Comfort

7.9

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from Santa Ana to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

Located just 4.8 mi from the city center, Santa Ana J. Wayne/Orange Cnty is the airport most travelers will use when flying to London Heathrow from Santa Ana. Booking flights from J. Wayne/Orange Cnty (SNA) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 0 different airlines.

Can I find flights from Santa Ana to London Heathrow Airport for under £600 on Cheapflights?

Yes, there are multiple flights from Santa Ana to London Heathrow Airport for under £600. The cheapest flight booked recently is on United Airlines for just £512, but on average you can expect to pay £541.

Are there last-minute flights available from Santa Ana to London Heathrow Airport for under £800?

There are currently 13+ open flights from Santa Ana to London Heathrow Airport within the next 7 days for less than £800.

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

Our cheapest airline available from Santa Ana to London Heathrow Airport is United Airlines. Our recent data shows that you can find tickets from as low as £512 on this airline. Additional options worth looking into are Air Canada and KLM, starting at £518 and £529 round-trip. United Airlines is currently priced 27% below the average price you’ll pay for this route.

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

To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at £187. United Airlines flights start at £353 while deals on Air Canada start at £363 one-way.

What does SNA to LHR mean?

This is defined as Santa Ana J. Wayne/Orange Cnty Airport (SNA) and London Heathrow Airport (LHR). Codes like London Heathrow Airport are often used to just call airports uniquely.

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