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$395+ Cheap flights from Anaheim, CA to Heathrow (LHR)

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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — LHR
may. 4 — may. 111
dom. 5/4
dom. 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Anaheim to London Heathrow are usually found in October or February, booked 35 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Anaheim to Heathrow

Keep the following information in mind while searching for Anaheim to Heathrow flight deals. Data was last updated abril 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$695
(United Airlines)

One-way from

$395
(Netflights)

Popular in

June

Cheapest in

October

Average price

$840
Provider with most accurate pricing for Los Angeles-London (LON) flight deals.
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From Anaheim to London Heathrow
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One-way flight from Anaheim to London Heathrow
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Highest demand for flights based on searches. 17% potential increase in price ($189 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Anaheim to Heathrow

Cheapest flights from Anaheim to Heathrow
Explore the most affordable flight options available from Anaheim to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 29, 2025.

This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/133:36 pmSNA - LHR
1 stop12h 44mUnited Airlines
mar. 5/202:05 pmLHR - SNA
2 stops29h 51mUnited Airlines
Deal found 4/29$695
This Gotogate deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/119:05 pmSNA - LHR
2 stops25h 25mAir Canada
mié. 8/202:10 pmLHR - SNA
1 stop30h 19mAir Canada
Deal found 4/28$703
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/136:45 amSNA - LHR
2 stops20h 15mDelta
mar. 5/209:55 amLHR - SNA
2 stops20h 32mDelta
Deal found 4/29$708
This KLM deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/139:45 amSNA - LHR
1 stop16h 05mKLM
mar. 5/2010:55 amLHR - SNA
1 stop13h 16mKLM
Deal found 4/28$718
This Air Canada deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/2710:30 amSNA - LHR
2 stops17h 20mMultiple Airlines
lun. 9/82:10 pmLHR - SNA
1 stop30h 13mMultiple Airlines
Deal found 4/28$764
This Virgin Atlantic deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/32:28 pmSNA - LHR
1 stop15h 02mVirgin Atlantic
jue. 8/148:40 amLHR - SNA
2 stops19h 48mVirgin Atlantic
Deal found 4/29$799
This Scandinavian Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/117:15 amSNA - LHR
3 stops25h 10mScandinavian Airlines
mié. 8/206:40 amLHR - SNA
2 stops23h 41mScandinavian Airlines
Deal found 4/28$833
This Orbitz deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/61:15 pmSNA - LHR
2 stops17h 25mLufthansa
lun. 8/118:25 pmLHR - SNA
2 stops29h 13mLufthansa
Deal found 4/29$1,031
This oojo deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/38:59 amSNA - LHR
2 stops27h 21mIcelandair
dom. 5/119:25 pmLHR - SNA
2 stops33h 05mIcelandair
Deal found 4/29$1,163
This oojo deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/91:30 pmSNA - LHR
2 stops17h 25mAer Lingus
dom. 5/188:50 amLHR - SNA
2 stops22h 05mAer Lingus
Deal found 4/29$1,326
This Iberia deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/269:26 amSNA - LHR
2 stops18h 24mIberia
lun. 6/910:30 amLHR - SNA
1 stop18h 28mIberia
Deal found 4/29$1,373
This Ovago deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/101:00 pmSNA - LHR
1 stop15h 50mWestJet
lun. 11/242:50 pmLHR - SNA
1 stop29h 25mWestJet
Deal found 4/28$1,391

Cheapflights Fare Finder

Customize your flight search to find flights from Anaheim 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 2,558,603 searches. Data last updated abril 29, 2025.
Use the filters below to find and compare flights from Anaheim to London Heathrow Airport that are best for you.

Fly from

Anaheim

Fly to

Heathrow

Route

Depart

Return

Price

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

mar. 5/13

3:36 pm-12:20 pm

1 stop12h 44m

London Heathrow

mar. 5/20

2:05 pm-11:56 am

2 stops29h 51m

$695

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

lun. 8/11

9:05 pm-6:30 am

2 stops25h 25m

London Heathrow

mié. 8/20

2:10 pm-12:29 pm

1 stop30h 19m

$703

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

mar. 5/13

6:45 am-11:00 am

2 stops20h 15m

London Heathrow

mar. 5/20

9:55 am-10:27 pm

2 stops20h 32m

$708

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

mar. 5/13

9:45 am-9:50 am

1 stop16h 05m

London Heathrow

mar. 5/20

10:55 am-4:11 pm

1 stop13h 16m

$718

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

mié. 8/27

10:30 am-11:50 am

2 stops17h 20m

London Heathrow

lun. 9/8

2:10 pm-12:23 pm

1 stop30h 13m

$764

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

dom. 8/3

2:28 pm-1:30 pm

1 stop15h 02m

London Heathrow

jue. 8/14

8:40 am-8:28 pm

2 stops19h 48m

$799

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

lun. 8/11

7:15 am-4:25 pm

3 stops25h 10m

London Heathrow

mié. 8/20

6:40 am-10:21 pm

2 stops23h 41m

$833

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

mié. 8/6

1:15 pm-2:40 pm

2 stops17h 25m

London Heathrow

lun. 8/11

8:25 pm-5:38 pm

2 stops29h 13m

$1,031

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

vie. 5/9

1:30 pm-2:55 pm

2 stops17h 25m

London Heathrow

dom. 5/18

8:50 am-10:55 pm

2 stops22h 05m

$1,326

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

jue. 5/22

3:02 pm-8:20 pm

2 stops21h 18m

London Heathrow

lun. 5/26

9:25 pm-5:35 pm

2 stops28h 10m

$1,336

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 26 results
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Best time to book a flight from Anaheim to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Anaheim with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Anaheim to London Heathrow Airport

How far ahead should I book a flight from Anaheim to London Heathrow Airport?

Use this chart to determine the optimal time to book a round-trip flight from Anaheim to Heathrow. Price data was last updated on April 25, 2025.

Booking 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from Anaheim to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Anaheim to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from Anaheim to London Heathrow Airport (average of $661). Flying from Anaheim to London Heathrow Airport in June is currently the most expensive (average of $1,110). 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.

What is the cheapest time of day to fly from AN4 to LHR?

Find hourly flight availability from Anaheim to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 29, 2025.

When flying from Anaheim 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.

What is the cheapest day to fly from Anaheim to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Anaheim to Heathrow. Price data was last updated on May 12, 2024.

Travelers seeking maximum savings on their Anaheim to London Heathrow Airport flight should consider departing on Wednesday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 abril 29, 2025.
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from Anaheim to London Heathrow Airport one-way?

    $395 is the cheapest one-way deal found within the past few days, from Virgin Atlantic. You may also be able to find cheap deals on Air Canada and Brussels Airlines, with prices starting from $471 and $520, respectively.

  • Can I find deals for flights from Anaheim to Heathrow that include hotel bookings?

    Yes. In addition to deals on Anaheim to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Anaheim to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Anaheim to Heathrow.

  • Can I find deals for business class flights from Anaheim to Heathrow?

    Yes. Cheapflights offers flight deals from Anaheim to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Anaheim to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Anaheim to London Heathrow Airport (average of $661). Flying from Anaheim to London Heathrow Airport in June is currently the most expensive (average of $1,110). 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.

See more FAQs

Traveling to a place near Anaheim?

Book flights to Anaheim if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Luton
Horley
Canterbury
Harrow
Wembley
Dover
Stratford-upon-Avon
Gatwick
Orpington
Watford
Northampton
Croydon
Borehamwood
Folkestone
Ilford
Broadway
Aylesbury

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Top 10 airlines flying from Anaheim to Heathrow

Discover the top 10 airlines that operate flights from Anaheim to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$272Average$933FlexibilityNo cancel feeOn-time60%
Scandinavian AirlinesCheapest$414Average$602FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$430Average$679FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$452Average$824FlexibilityNo cancel feeOn-time76%
Virgin AtlanticCheapest$454Average$872FlexibilityNo cancel feeOn-time72%
Norse Atlantic UKCheapest$474Average$719FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$486Average$770FlexibilityNo cancel feeOn-time75%
TAP AIR PORTUGALCheapest$509Average$675FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$533Average$752FlexibilityNo cancel feeOn-time79%
Aer LingusCheapest$558Average$748FlexibilityNo cancel feeOn-timeN/A

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