Cheap flights from London Heathrow Airport to Irvine from £353

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LAX
29 Jan — 5 Feb1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London Heathrow to Irvine are usually found in September or February, booked 47 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from Heathrow to Irvine

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Irvine
Explore the most affordable flight options available from Heathrow to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 December 2025.

Wed 31/1210:05LHR - LAX
Nonstop11h 25mBritish Airways
Tue 6/115:30LAX - LHR
Nonstop10h 30mBritish Airways
Deal found 27/12£482
Tue 30/1216:55LHR - LAX
Nonstop11h 30mBritish Airways
Tue 5/515:45LAX - LHR
Nonstop10h 30mBritish Airways
Deal found 29/12£597
Tue 30/1216:55LHR - LAX
Nonstop11h 30mAmerican Airlines
Tue 5/516:05LAX - LHR
1 stop13h 50mAmerican Airlines
Deal found 29/12£603
Wed 31/1211:20LHR - LAX
1 stop16h 26mAmerican Airlines
Thu 19/319:00LAX - LHR
Nonstop10h 30mAmerican Airlines
Deal found 28/12£607
Wed 31/1212:55LHR - LAX
1 stop16h 05mAmerican Airlines
Fri 17/414:35LAX - LHR
1 stop13h 35mAmerican Airlines
Deal found 29/12£610
Tue 30/1216:55LHR - LAX
Nonstop11h 30mBritish Airways
Tue 10/221:00LAX - LHR
Nonstop10h 30mBritish Airways
Deal found 29/12£614
Wed 31/1215:35LHR - LAX
1 stop16h 47mAmerican Airlines
Thu 5/217:30LAX - LHR
Nonstop10h 35mAmerican Airlines
Deal found 29/12£624
Wed 31/1206:15LHR - LAX
2 stops26h 07mBritish Airways
Wed 11/322:00LAX - LHR
Nonstop10h 30mBritish Airways
Deal found 29/12£626
Tue 30/1215:35LHR - LAX
1 stop16h 47mIberia
Tue 22/906:00LAX - LHR
1 stop17h 45mIberia
Deal found 28/12£628

Find flight deals from Heathrow to Irvine

Keep the following information in mind while searching for Heathrow to Irvine flight deals. Data was last updated 30 December 2025.

Round-trip from

£391

One-way from

£353

Popular in

July

Cheapest in

September

Average price

£602
Air Canada
  • Air Canada
  • 11/1-17/1
  • 4 total stops
  • 64h 17m total
  • London to Irvine
31/3
  • 31/3
  • 1 total stop
  • 40h 15m total
  • London to Irvine
Highest demand for flights based on searches. 12% potential increase in price (£53 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 30 December 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Irvine that are best for you.

Fly from

Heathrow

Fly to

Irvine

Route

Depart

Return

Price

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 9/1

13:25-22:28

2 stops17h 03m

Los Angeles

Sun 18/1

10:24-07:30

1 stop13h 06m

£394

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 3/4

14:30-17:45

Nonstop11h 15m

Los Angeles

Wed 22/4

09:25-06:45

1 stop13h 20m

£401

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 22/5

15:10-18:25

Nonstop11h 15m

Los Angeles

Thu 28/5

20:55-15:25

Nonstop10h 30m

£406

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 26/5

11:40-14:55

Nonstop11h 15m

Los Angeles

Sun 31/5

20:55-15:25

Nonstop10h 30m

£406

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 20/6

07:25-15:15

1 stop15h 50m

Los Angeles

Sat 4/7

18:35-10:00

2 stops31h 25m

£409

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 22/5

07:30-18:58

2 stops19h 28m

Los Angeles

Sun 31/5

21:30-06:55

1 stop25h 25m

£411

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 18/3

11:15-22:56

1 stop18h 41m

Los Angeles

Fri 3/4

16:25-11:05

Nonstop10h 40m

£418

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 13/4

08:20-11:30

Nonstop11h 10m

Los Angeles

Tue 28/4

10:39-07:40

1 stop13h 01m

£440

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 26/3

11:05-20:27

1 stop16h 22m

Los Angeles

Tue 14/4

13:25-11:00

1 stop13h 35m

£444

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 18/4

10:05-15:28

1 stop13h 23m

Los Angeles

Fri 1/5

20:15-15:05

Nonstop10h 50m

£444

Flights are sorted by cheapest return flights first.

Deals found on 28/12

Showing 1-10 of 24 results
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Best time to book a flight from Heathrow to Irvine

Have a flexible travel schedule? Discover the best time to fly to Irvine from Heathrow 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 Heathrow Airport to Irvine

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Irvine. Price data was last updated on 26 December 2025.

The price you pay for your flight from London Heathrow Airport to Irvine may vary depending on when you book. For the best chance of a lower fare, look to book 7 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, December is the cheapest month in which you can book a flight from London Heathrow Airport to Irvine (average of £336). Flying from London Heathrow Airport to Irvine in July is currently the most expensive (average of £400). 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 LHR to IR9?

Find hourly flight availability from Heathrow 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 30 December 2025.

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

Weekly flight availability from London Heathrow Airport to Irvine

Explore weekly flight availability from Heathrow 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 30 December 2025.

The most flights from LHR to IR9 are scheduled on a Saturday (52 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (45 on average).

How much does it cost for a return flight from London Heathrow Airport 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 30 December 2025.
See what other customers who have flown with KLM, Virgin Atlantic, andAir France from London Heathrow Airport to Irvine have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.4

Food

7.2

Overall

7.7

Boarding

7.7

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Crew

8.4

Food

7.2

Overall

7.7

Boarding

7.7

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Crew

8.4

Food

7.2

Overall

7.7

Boarding

7.7

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Crew

8.4

Food

7.2

Overall

7.7

Boarding

7.7

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Crew

8.4

Food

7.2

Overall

7.7

Boarding

7.7

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Crew

8.4

Food

7.2

Overall

7.7

Boarding

7.7

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 Heathrow Airport to Irvine?

    There are many flights that can get you from London Heathrow Airport to Irvine in 11h 15m. Fly via United Airlines, Delta, or British Airways to get the fastest option. The distance between London Heathrow Airport and Irvine is about 5439 mi. This flight may include one or multiple stops.

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

    The cheapet airlines for a one-way flight from London Heathrow Airport to Irvine are Norse Atlantic UK (£163), TAP AIR PORTUGAL (£245), and Scandinavian Airlines (£249).

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

    No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Irvine consider choosing SriLankan Airlines (94%), Air Canada (92%) or Austrian Airlines (92%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from London Heathrow Airport to Irvine?

    Looking at all options, your cheapest flight can be booked for £346. While the most popular route (London Heathrow - Los Angeles) can be booked for £287 on average, our data indicates £2,803 when flying from London Heathrow Airport to Irvine.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Irvine?

    Currently, December is the cheapest month in which you can book a flight from London Heathrow Airport to Irvine (average of £336). Flying from London Heathrow Airport to Irvine in July is currently the most expensive (average of £400). 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 Heathrow to Irvine

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Heathrow to Irvine

Discover the top 10 airlines that operate flights from Heathrow 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 30 December 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£276Average£378FlexibilityNo cancel feeOn-time79%
Search SWISS flights
FinnairCheapest£278Average£482FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Norse Atlantic UKCheapest£308Average£565FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
Aer LingusCheapest£332Average£497FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
DeltaCheapest£334Average£536FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Scandinavian AirlinesCheapest£336Average£450FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Virgin AtlanticCheapest£337Average£459FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Brussels AirlinesCheapest£355Average£476FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Air FranceCheapest£356Average£487FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£356Average£521FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Heathrow to Irvine via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Irvine for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Heathrow 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 Heathrow to Irvine become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Irvine from Heathrow today and book when prices fit your budget.

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