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Cheap flights from London to Irvine from £349

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LAX
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Irvine are usually found in September or February, booked 37 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Cheap flight deals from London to Irvine

Enter your travel dates to find the best prices.

Cheapest flights from London to Irvine
Explore the most affordable flight options available from London to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 April 2026.

Thu 7/508:20
LHR
-
LAX
Nonstop11h 10m
American Airlines
Wed 2/909:30
LAX
-
LHR
1 stop17h 00m
American Airlines
Deal found 23/4£408
Thu 7/515:00
LHR
-
LAX
1 stop17h 42m
American Airlines
Mon 31/807:00
LAX
-
LHR
1 stop18h 05m
American Airlines
Deal found 23/4£411
Fri 8/510:20
LHR
-
LAX
1 stop14h 30m
Scandinavian Airlines
Sun 30/819:10
LAX
-
LHR
1 stop15h 20m
Scandinavian Airlines
Deal found 23/4£419
Mon 4/506:30
LHR
-
LAX
1 stop16h 15m
Virgin Atlantic
Mon 18/519:59
LAX
-
LHR
1 stop13h 31m
Virgin Atlantic
Deal found 25/4£422
Sun 3/510:30
LHR
-
LAX
Nonstop11h 10m
British Airways
Fri 4/917:10
LAX
-
LHR
Nonstop10h 25m
British Airways
Deal found 23/4£425
Tue 5/511:40
LHR
-
LAX
Nonstop11h 10m
British Airways
Fri 4/917:10
LAX
-
LHR
Nonstop10h 25m
British Airways
Deal found 23/4£429
Mon 7/1220:50
LHR
-
LAX
1 stop29h 20m
LEVEL
Sun 13/1219:55
LAX
-
LHR
1 stop16h 10m
LEVEL
Deal found 27/4£430
Thu 7/511:40
LHR
-
LAX
Nonstop11h 10m
British Airways
Sat 5/917:10
LAX
-
LHR
Nonstop10h 25m
British Airways
Deal found 23/4£430
Sat 9/509:15
LHR
-
LAX
1 stop19h 24m
American Airlines
Sat 5/910:21
LAX
-
LHR
1 stop13h 44m
American Airlines
Deal found 23/4£433
Sun 3/506:30
LHR
-
LAX
1 stop13h 20m
Virgin Atlantic
Sun 17/519:59
LAX
-
LHR
1 stop13h 31m
Virgin Atlantic
Deal found 23/4£434
Mon 4/510:30
LHR
-
LAX
Nonstop11h 10m
British Airways
Sun 30/815:50
LAX
-
LHR
Nonstop10h 25m
British Airways
Deal found 23/4£436
Fri 4/909:25
LGW
-
LAX
1 stop15h 05m
SWISS
Sun 13/919:35
LAX
-
LGW
1 stop14h 15m
SWISS
Deal found 25/4£459

Find flight deals from London to Irvine

Keep the following information in mind while searching for London to Irvine flight deals. Data was last updated 28 April 2026.

Round-trip from

£408

One-way from

£349

Popular in

December

Cheapest in

September

Average price

£475
American Airlines
  • American Airlines
  • 8/5-1/9
  • 1 total stop
  • 25h 05m total
  • London to Irvine
Search Deals
6/5
  • 6/5
  • 2 total stops
  • 34h 15m total
  • London to Irvine
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£18 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Irvine 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 858,174 searches. Data last updated 28 April 2026.
Use the filters below to find and compare flights from London to Irvine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 1/9

08:40-14:45

1 stop14h 05m

Los Angeles Los Angeles

Wed 30/9

14:05-15:35

1 stop17h 30m

£478

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 22/7

14:10-23:00

1 stop16h 50m

Los Angeles Los Angeles

Wed 29/7

15:50-10:15

Nonstop10h 25m

£498

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 7/7

09:55-13:10

Nonstop11h 15m

Los Angeles Los Angeles

Wed 16/9

20:10-15:00

Nonstop10h 50m

£498

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 6/8

14:30-17:45

Nonstop11h 15m

Los Angeles Los Angeles

Mon 24/8

23:15-17:35

Nonstop10h 20m

£499

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 28/8

14:30-18:15

Nonstop11h 45m

Los Angeles Los Angeles

Tue 1/9

18:55-17:30

1 stop14h 35m

£504

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 11/8

14:45-23:35

1 stop16h 50m

Los Angeles Los Angeles

Mon 24/8

09:00-06:20

1 stop13h 20m

£507

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Mon 7/9

10:25-11:40

1 stop33h 15m

Los Angeles Los Angeles

Wed 23/9

18:00-09:25

1 stop31h 25m

£507

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 2/7

15:50-23:41

1 stop15h 51m

Los Angeles Los Angeles

Tue 21/7

20:30-17:30

1 stop13h 00m

£508
Fastest return journey

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 6/8

18:15-21:25

Nonstop11h 10m

Los Angeles Los Angeles

Mon 31/8

23:15-17:35

Nonstop10h 20m

£511

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 2/7

15:50-23:41

1 stop15h 51m

Los Angeles Los Angeles

Tue 7/7

23:15-17:35

Nonstop10h 20m

£512

Flights are sorted by cheapest return flights first.

Deals found on 26/4

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight from London to Irvine

Have a flexible travel schedule? Discover the best time to fly to Irvine from London with our price prediction graph.
Estimated return 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 London to Irvine

What is the cheapest time of day to fly from LON to IR9?

Find hourly flight availability from London to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Irvine as you normally would.

Weekly flight availability from London to Irvine

Explore weekly flight availability from London to Irvine. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 28 April 2026.

The most flights from LON to IR9 are scheduled on a Sunday (55 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (48 on average).

How much does it cost for a return flight from London to Irvine?

Reviews of airlines servicing Irvine

Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated 28 April 2026.
Read reviews from past customers who have flown with United Airlines,Virgin Atlantic, andNorse Atlantic UK from London to Irvine. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,672 reviews
Check prices

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Tim,Sept 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.
United Airlines
7.4
Good
9,672 reviews
United Airlines
7.4
Good
9,672 reviews
Check prices

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Tim,Sept 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.
Virgin Atlantic
7.4
Good
688 reviews
United Airlines
7.4
Good
9,672 reviews
Check prices

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Tim,Sept 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.
Norse Atlantic UK
7.2
Good
United Airlines
7.4
Good
9,672 reviews
Check prices

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Tim,Sept 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.
Lufthansa
6.8
Okay
7,956 reviews
United Airlines
7.4
Good
9,672 reviews
Check prices

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Tim,Sept 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.
British Airways
6.7
Okay
7,928 reviews
United Airlines
7.4
Good
9,672 reviews
Check prices

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Tim,Sept 2025

LHR - IAD

The premium economy seats were very comfortable and the attention and service by the flight attendants was superb.

Related info for your journey

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

  • How long is the flight from London to Irvine?

    Finnair, Delta, and KLM can get you from London to Irvine in just under 11h 15m. Your travel time can differ by up to 6h 25m. London and Irvine are separated by a distance of 5439 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from London to Irvine one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at £168. Norse Atlantic UK flights start at £179 while deals on TAP AIR PORTUGAL start at £242 one-way.

  • What are the most popular routes from London to Irvine?

    Most travelers choose London Heathrow - Los Angeles Los Angeles, London Gatwick - Los Angeles Los Angeles or London Stansted - Los Angeles Los Angeles when deciding on the best route from London to Irvine.

  • What are the most reliable airlines from London to Irvine?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Irvine on time: Malaysia Airlines (87%), SriLankan Airlines (86%), Fiji Airways (85%).

  • What are the cheapest flights from London to Irvine?

    Looking at all options, your cheapest flight can be booked for £409. While the most popular route (London Heathrow - Los Angeles Los Angeles) can be booked for £361 on average, our data indicates £2,173 when flying from London to Irvine.

  • Can I find deals for flights from London to Irvine that include hotel bookings?

    Yes. In addition to deals on London to Irvine flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Irvine?

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

  • Can I find deals for business class flights from London to Irvine?

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

See more FAQs

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Alternative routes for London to Irvine

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from London to Irvine

Discover the top 10 airlines that operate flights from London to Irvine. 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 858,174 searches. Data last updated 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£236Average£500FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Norse Atlantic UKCheapest£263Average£501FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
SWISSCheapest£289Average£547FlexibilityNo cancel feeOn-time79%
Search SWISS flights
DeltaCheapest£305Average£526FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Scandinavian AirlinesCheapest£322Average£422FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Aer LingusCheapest£331Average£458FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Brussels AirlinesCheapest£331Average£446FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Virgin AtlanticCheapest£336Average£461FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£341Average£482FlexibilityNo cancel feeOn-time70%
Search British Airways flights
TAP AIR PORTUGALCheapest£343Average£473FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Irvine?

Deals for London to Irvine flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to Irvine?

Cheapflights simply makes it quick and affordable to book flights from London to Irvine by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from London to Irvine with no change fees?

Yes, we can. To see specific flights from London to Irvine with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London to Irvine become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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