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$629+ Cheap flights from Long Beach (LGB) to Heathrow (LHR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — LHR
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Long Beach to Heathrow

Cheapest flights from Long Beach to Heathrow
Explore the most affordable flight options available from Long Beach to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This Delta deal was found by Cheapflights users on 12/15. 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.
Mon 12/297:00 amLGB - LHR
1 stop19h 00mDelta
Fri 1/92:40 pmLHR - LGB
2 stops29h 23mDelta
Deal found 12/15$682
This Delta deal was found by Cheapflights users on 12/15. 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.
Mon 12/297:00 amLGB - LHR
1 stop19h 00mDelta
Sat 1/109:40 amLHR - LGB
2 stops20h 05mDelta
Deal found 12/15$732
This Delta deal was found by Cheapflights users on 12/15. 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.
Mon 12/297:00 amLGB - LHR
1 stop19h 00mDelta
Wed 1/711:45 amLHR - LGB
2 stops36h 22mDelta
Deal found 12/15$798
This Delta deal was found by Cheapflights users on 12/15. 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.
Mon 12/291:15 pmLGB - LHR
1 stop12h 45mDelta
Sun 1/1110:45 amLHR - LGB
1 stop19h 00mDelta
Deal found 12/15$814
This Delta deal was found by Cheapflights users on 12/15. 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.
Mon 12/297:00 amLGB - LHR
1 stop19h 00mDelta
Thu 1/810:45 amLHR - LGB
1 stop19h 00mDelta
Deal found 12/15$825
This Delta deal was found by Cheapflights users on 12/15. 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.
Mon 12/297:00 amLGB - LHR
1 stop19h 00mDelta
Tue 1/62:40 pmLHR - LGB
2 stops29h 23mDelta
Deal found 12/15$887
This Delta deal was found by Cheapflights users on 12/15. 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.
Wed 12/311:15 pmLGB - LHR
1 stop12h 45mDelta
Tue 1/62:40 pmLHR - LGB
2 stops29h 23mDelta
Deal found 12/15$937
This Delta deal was found by Cheapflights users on 12/15. 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.
Fri 12/261:15 pmLGB - LHR
1 stop12h 45mDelta
Sat 1/1010:45 amLHR - LGB
1 stop19h 00mDelta
Deal found 12/15$1,055
This Delta deal was found by Cheapflights users on 12/16. 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.
Thu 12/257:00 amLGB - LHR
2 stops21h 50mDelta
Tue 12/3011:45 amLHR - LGB
2 stops42h 00mDelta
Deal found 12/16$1,278
This Delta deal was found by Cheapflights users on 12/16. 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.
Thu 12/257:00 amLGB - LHR
2 stops19h 30mDelta
Wed 12/312:40 pmLHR - LGB
2 stops29h 36mDelta
Deal found 12/16$1,306

Find flight deals from Long Beach to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Long Beach (LGB) 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 December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$629
(KLM)

One-way from

$403
(Delta)

Popular in

December

Cheapest in

September

Average price

$1,045
Provider with most accurate pricing for Long Beach Municipal-London Heathrow flight deals.
Search Deals
Provider most trusted by Cheapflights users for Long Beach Municipal-London Heathrow flights.
Search Deals
From Long Beach Municipal to London Heathrow
Search Deals
One-way flight from Long Beach Municipal to London Heathrow
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($105 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Long Beach 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 December 16, 2025.
Use the filters below to find and compare flights from Long Beach to London Heathrow Airport that are best for you.

Fly from

Long Beach

Fly to

Heathrow

Route

Depart

Return

Price

Long BeachLondon

LGB - LHR

LGBLHR

Long Beach Municipal

Thu 1/29

7:00 am-10:15 am

2 stops19h 15m

London Heathrow

Thu 2/5

5:50 pm-4:07 pm

2 stops30h 17m

$634

Long BeachLondon

LGB - LHR

LGBLHR

Long Beach Municipal

Mon 1/12

7:00 am-8:10 pm

2 stops29h 10m

London Heathrow

Sun 1/25

8:00 pm-9:45 pm

2 stops57h 45m

$637

Long BeachLondon

LGB - LHR

LGBLHR

Long Beach Municipal

Mon 4/20

12:59 pm-9:50 am

1 stop12h 51m

London Heathrow

Tue 5/5

6:15 am-4:21 pm

2 stops18h 06m

$651

Long BeachLondon

LGB - LHR

LGBLHR

Long Beach Municipal

Sat 4/25

7:10 am-11:45 am

2 stops44h 35m

London Heathrow

Tue 5/5

6:15 am-4:21 pm

2 stops18h 06m

$661

Long BeachLondon

LGB - LHR

LGBLHR

Long Beach Municipal

Thu 1/29

7:00 am-9:00 am

2 stops18h 00m

London Heathrow

Thu 2/5

10:45 am-9:45 pm

1 stop19h 00m

$661

Long BeachLondon

LGB - LHR

LGBLHR

Long Beach Municipal

Sun 4/26

12:59 pm-9:00 am

2 stops36h 01m

London Heathrow

Tue 5/5

6:15 am-4:21 pm

2 stops18h 06m

$666

Long BeachLondon

LGB - LHR

LGBLHR

Long Beach Municipal

Mon 4/20

12:59 pm-1:10 pm

2 stops16h 11m

London Heathrow

Mon 5/4

3:20 pm-4:21 pm

2 stops33h 01m

$668

Long BeachLondon

LGB - LHR

LGBLHR

Long Beach Municipal

Mon 4/20

12:59 pm-9:50 am

1 stop12h 51m

London Heathrow

Thu 4/30

10:55 am-4:21 pm

1 stop13h 26m

$673

Long BeachLondon

LGB - LHR

LGBLHR

Long Beach Municipal

Mon 12/29

7:00 am-10:00 am

1 stop19h 00m

London Heathrow

Fri 1/9

2:40 pm-12:03 pm

2 stops29h 23m

$682

Long BeachLondon

LGB - LHR

LGBLHR

Long Beach Municipal

Fri 4/24

12:59 pm-9:50 am

1 stop12h 51m

London Heathrow

Wed 4/29

10:55 am-4:21 pm

1 stop13h 26m

$723

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 17 results
1
2

Compare providers for flights from Long Beach to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Long Beach to Heathrow in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Long Beach-London Heathrow Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Long Beach-London Heathrow Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Long Beach-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Long Beach-London Heathrow Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Long Beach-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Long Beach to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Long Beach 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 Long Beach to London Heathrow Airport

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

Currently, January is the cheapest month in which you can book a flight from Long Beach to London Heathrow Airport (average of $477). Flying from Long Beach to London Heathrow Airport in June is currently the most expensive (average of $698). 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 LGB to LHR?

Find hourly flight availability from Long Beach 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 December 16, 2025.

When flying from Long Beach to London Heathrow Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 28% versus a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from Long Beach 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 Long Beach to London Heathrow?

    Long Beach Municipal (LGB), located 4.1 mi from the city center, is the airport you fly out of when you book flights from Long Beach to London Heathrow. 0 airlines have flights from Long Beach Municipal to London Heathrow on a regular basis. Booking flights from Long Beach Municipal to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

  • How long is the flight from Long Beach to London Heathrow Airport?

    There are many flights that can get you from Long Beach to London Heathrow Airport in 12h 51m. Fly via KLM, Virgin Atlantic, or Delta to get the fastest option. There are 5438 mi between Long Beach and London Heathrow Airport. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Long Beach to Heathrow?

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

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

    Yes. Cheapflights offers flight deals from Long Beach 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 Long Beach to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Long Beach to London Heathrow Airport (average of $477). Flying from Long Beach to London Heathrow Airport in June is currently the most expensive (average of $698). 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 London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Hounslow
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Winchester
Croydon
Orpington
Northampton
Watford
Hayes
Borehamwood
Broadway
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Wembley

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