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Cheap flights from London to Irvine from £327

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LAX
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London to Irvine are usually found in September or February, booked 7 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from London to Irvine

Keep the following information in mind while searching for London to Irvine flight deals. Data was last updated 6 November 2025.

Round-trip from

£378

One-way from

£327

Popular in

December

Cheapest in

September

Average price

£479
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 2/2-21/2
  • 2 total stops
  • 64h 25m total
  • London to Irvine
Search Deals
5/3
  • 5/3
  • 2 total stops
  • 35h 28m total
  • London to Irvine
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£18 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find 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 6 November 2025.

Mon 17/1113:40LHR - LAX
1 stop33h 20mTAP AIR PORTUGAL
Sat 29/1116:45LAX - LHR
1 stop35h 55mTAP AIR PORTUGAL
Deal found 4/11£384
Wed 3/1218:30LHR - LAX
1 stop28h 10mTAP AIR PORTUGAL
Tue 9/1216:45LAX - LHR
1 stop16h 45mTAP AIR PORTUGAL
Deal found 5/11£390
Thu 4/1206:00LHR - LAX
1 stop16h 40mTAP AIR PORTUGAL
Tue 9/1216:45LAX - LHR
1 stop16h 45mTAP AIR PORTUGAL
Deal found 4/11£394
Wed 19/1113:40LHR - LAX
1 stop33h 00mTAP AIR PORTUGAL
Thu 4/1216:45LAX - LHR
1 stop20h 50mTAP AIR PORTUGAL
Deal found 5/11£399
Wed 3/1216:35LGW - LAX
1 stop30h 05mTAP AIR PORTUGAL
Thu 11/1216:45LAX - LGW
2 stops19h 55mTAP AIR PORTUGAL
Deal found 5/11£415
Thu 20/1106:40LHR - LAX
1 stop18h 20mScandinavian Airlines
Thu 22/119:30LAX - LHR
1 stop14h 10mScandinavian Airlines
Deal found 4/11£416
Tue 25/1107:05LHR - LAX
2 stops17h 55mScandinavian Airlines
Wed 3/1219:30LAX - LHR
2 stops18h 05mScandinavian Airlines
Deal found 4/11£421
Mon 17/1116:35LGW - LAX
1 stop30h 25mTAP AIR PORTUGAL
Sat 29/1116:45LAX - LGW
1 stop33h 05mTAP AIR PORTUGAL
Deal found 5/11£421
Thu 20/1107:05LHR - LAX
2 stops17h 55mScandinavian Airlines
Wed 26/1119:30LAX - LHR
1 stop15h 00mScandinavian Airlines
Deal found 4/11£423
Wed 3/1214:15STN - LAX
2 stops32h 25mMultiple Airlines
Thu 11/1216:45LAX - STN
2 stops23h 20mMultiple Airlines
Deal found 5/11£424
Wed 19/1119:30LHR - LAX
1 stop29h 30mScandinavian Airlines
Sun 23/1119:30LAX - LHR
1 stop14h 10mScandinavian Airlines
Deal found 4/11£431
Wed 3/1216:35LGW - LAX
1 stop30h 05mTAP AIR PORTUGAL
Tue 6/116:45LAX - LGW
1 stop33h 05mTAP AIR PORTUGAL
Deal found 4/11£448

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 6 November 2025.
Use the filters below to find and compare flights from London to Irvine that are best for you.

Fly from

London

Fly to

Irvine

Route

Depart

Return

Price

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 13/3

10:20-18:00

1 stop14h 40m

Los Angeles

Thu 19/3

20:30-21:40

1 stop18h 10m

£436

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 18/2

06:40-17:00

1 stop18h 20m

Los Angeles

Thu 26/2

19:30-09:35

2 stops30h 05m

£440

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Mon 17/11

16:35-15:00

1 stop30h 25m

Los Angeles

Sat 29/11

16:45-20:40

2 stops19h 55m

£442

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 4/4

06:15-13:05

1 stop14h 50m

Los Angeles

Fri 17/4

11:00-09:50

1 stop14h 50m

£447

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 25/4

08:40-14:50

1 stop14h 10m

Los Angeles

Sat 2/5

19:35-14:00

Nonstop10h 25m

£451

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 4/4

10:55-18:17

1 stop15h 22m

Los Angeles

Mon 20/4

09:15-08:50

1 stop15h 35m

£451

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 21/2

06:40-17:00

2 stops18h 20m

Los Angeles

Sun 1/3

19:30-21:35

2 stops18h 05m

£459

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 22/11

06:40-17:00

2 stops18h 20m

Los Angeles

Wed 3/12

19:30-21:20

2 stops17h 50m

£460

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Fri 10/4

21:15-14:40

2 stops25h 25m

Los Angeles

Fri 17/4

16:40-09:45

1 stop33h 05m

£476

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 26/11

06:30-11:45

1 stop13h 15m

Los Angeles

Wed 3/12

22:30-16:50

Nonstop10h 20m

£481

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 60 results
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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

How far ahead should I book a flight from London to Irvine?

Use this chart to determine the optimal time to book a return flight from London to Irvine. Price data was last updated on 31 October 2025.

The best time to book flights from London to Irvine is 7 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from London to Irvine?

Currently, September is the cheapest month in which you can book a flight from London to Irvine (average of £245). Flying from London to Irvine in July is currently the most expensive (average of £427). 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 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 6 November 2025.

A simple way to save on the total cost of your ticket is to fly from London to Irvine in the afternoon. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from London to Irvine?

Use this chart to determine the cheapest time to fly return from London to Irvine. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London to Irvine flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 6 November 2025.

The most flights from LON to IR9 are scheduled on a Tuesday (51 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (44 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 6 November 2025.
Read reviews from past customers who have flown with KLM, 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.
KLM
7.7
Good
1,405 reviews
Check prices

Crew

8.4

Entertainment

7.1

Overall

7.7

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,405 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Crew

8.4

Entertainment

7.1

Overall

7.7

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7.5
Good
672 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Crew

8.4

Entertainment

7.1

Overall

7.7

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Norse Atlantic UK
7.2
Good
KLM
7.7
Good
1,405 reviews
Check prices

Crew

8.4

Entertainment

7.1

Overall

7.7

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,555 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Crew

8.4

Entertainment

7.1

Overall

7.7

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,496 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Crew

8.4

Entertainment

7.1

Overall

7.7

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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?

    Scandinavian Airlines, TAP AIR PORTUGAL, and Delta can get you from London to Irvine in just under 14h 40m. Your travel time can differ by up to 15h 45m. 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 SWISS, which is currently one of the cheapest options available, starting at £333. LEVEL flights start at £338 while deals on Air Canada start at £341 one-way.

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

    Most travelers choose London Heathrow - Los Angeles, London Gatwick - Los Angeles or London City - 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: KLM (87%), Air France (83%), Delta (83%).

  • What are the cheapest flights from London to Irvine?

    Looking at all options, your cheapest flight can be booked for £354. While the most popular route (London Heathrow - Los Angeles) can be booked for £358 on average, our data indicates £2,610 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.

  • What is the cheapest month to book a flight from London to Irvine?

    Currently, September is the cheapest month in which you can book a flight from London to Irvine (average of £245). Flying from London to Irvine in July is currently the most expensive (average of £427). 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

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Alternative routes for London to Irvine

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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 6 November 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£288Average£510FlexibilityNo cancel feeOn-time76%
Search Finnair flights
SWISSCheapest£300Average£472FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Norse Atlantic UKCheapest£303Average£538FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
Aer LingusCheapest£344Average£557FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
DeltaCheapest£346Average£608FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Scandinavian AirlinesCheapest£355Average£485FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Brussels AirlinesCheapest£365Average£495FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
British AirwaysCheapest£367Average£520FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£369Average£493FlexibilityNo cancel feeOn-time77%
Search Air France flights
United AirlinesCheapest£370Average£555FlexibilityNo cancel feeOn-time69%
Search United Airlines 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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