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Cheap flights from London Heathrow Airport to Irvine from £260

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 22/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LAX
21 Jul — 28 Jul1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Irvine are usually found in March or February, booked 56 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Heathrow to Irvine

Keep the following information in mind while searching for Heathrow to Irvine flight deals. Data was last updated 16 July 2025.

Round-trip from

£381

One-way from

£260

Popular in

July

Cheapest in

March

Average price

£657
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 29/12-10/1
  • 2 total stops
  • 46h 40m total
  • London to Irvine
22/10
  • 22/10
  • 2 total stops
  • 34h 35m total
  • London to Irvine
Highest demand for flights based on searches. 16% potential increase in price (£73 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Heathrow to Irvine

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 16 July 2025.

Mon 29/1218:30LHR - LAX
1 stop28h 30mTAP AIR PORTUGAL
Sat 10/116:45LAX - LHR
1 stop18h 10mTAP AIR PORTUGAL
Deal found 15/7£381
Fri 29/806:40LHR - LAX
1 stop17h 40mScandinavian Airlines
Sun 7/919:30LAX - LHR
1 stop15h 00mScandinavian Airlines
Deal found 16/7£382
Thu 11/906:30LHR - LAX
1 stop18h 25mLufthansa
Sun 14/914:55LAX - LHR
1 stop17h 45mLufthansa
Deal found 15/7£383
Thu 11/908:40LHR - LAX
1 stop15h 50mMultiple Airlines
Sun 14/916:40LAX - LHR
Nonstop10h 30mMultiple Airlines
Deal found 14/7£384
Sat 6/917:30LHR - LAX
Nonstop11h 15mVirgin Atlantic
Fri 19/922:50LAX - LHR
Nonstop10h 25mVirgin Atlantic
Deal found 14/7£391
Sat 6/906:00LHR - LAX
1 stop18h 30mSWISS
Mon 22/919:35LAX - LHR
1 stop14h 15mSWISS
Deal found 16/7£392
Wed 17/906:00LHR - LAX
1 stop15h 05mAustrian Airlines
Sun 21/908:15LAX - LHR
1 stop14h 05mAustrian Airlines
Deal found 14/7£400
Tue 16/908:45LHR - LAX
2 stops18h 55mAir Canada
Sun 21/912:05LAX - LHR
1 stop13h 30mAir Canada
Deal found 14/7£404
Fri 19/906:30LHR - LAX
1 stop14h 30mUnited Airlines
Sat 27/916:13LAX - LHR
1 stop12h 07mUnited Airlines
Deal found 16/7£405
Wed 5/1112:30LHR - LAX
Nonstop11h 20mBritish Airways
Mon 10/1118:00LAX - LHR
Nonstop10h 30mBritish Airways
Deal found 14/7£412
Mon 25/809:30LHR - LAX
1 stop15h 35mFinnair
Wed 10/910:35LAX - LHR
1 stop14h 25mFinnair
Deal found 15/7£417
Fri 26/908:40LHR - LAX
1 stop14h 10mKLM
Sat 4/1022:50LAX - LHR
Nonstop10h 25mKLM
Deal found 14/7£418

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 16 July 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

Mon 29/12

18:30-15:00

1 stop28h 30m

Los Angeles

Sat 10/1

16:45-18:55

1 stop18h 10m

£381

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 29/8

06:40-16:20

1 stop17h 40m

Los Angeles

Sun 7/9

19:30-18:30

1 stop15h 00m

£382

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 11/9

08:40-16:30

1 stop15h 50m

Los Angeles

Fri 19/9

17:30-18:25

1 stop16h 55m

£383

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 7/9

06:30-16:55

1 stop18h 25m

Los Angeles

Sun 21/9

08:18-06:55

1 stop14h 37m

£389

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 6/9

17:30-20:45

Nonstop11h 15m

Los Angeles

Fri 19/9

22:50-17:15

Nonstop10h 25m

£391

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 24/8

06:00-16:30

1 stop18h 30m

Los Angeles

Tue 9/9

19:35-21:45

1 stop18h 10m

£395

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 25/9

09:05-13:05

1 stop36h 00m

Los Angeles

Sun 28/9

07:00-11:25

1 stop20h 25m

£399

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 16/9

08:45-19:40

2 stops18h 55m

Los Angeles

Sun 21/9

12:05-09:35

1 stop13h 30m

£404

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 19/9

06:30-13:00

1 stop14h 30m

Los Angeles

Sat 27/9

10:26-07:25

1 stop12h 59m

£405

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 5/11

12:30-15:50

Nonstop11h 20m

Los Angeles

Mon 10/11

18:00-12:30

Nonstop10h 30m

£412

Flights are sorted by cheapest return flights first.

Deals found on 15/7

Showing 1-10 of 14 results
1
2

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 11 July 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 56 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Irvine (average of £575). Flying from London Heathrow Airport to Irvine in July is currently the most expensive (average of £811). 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 16 July 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.

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

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

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

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 16 July 2025.

The most flights from LHR to IR9 are scheduled on a Monday (56 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (50 on average).

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 16 July 2025.
See what other customers who have flown with KLM, Austrian Airlines, andSWISS 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.

Entertainment

7.1

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Entertainment

7.1

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Entertainment

7.1

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Entertainment

7.1

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Entertainment

7.1

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Entertainment

7.1

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.
  • 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 KLM (86%), Air France (86%) or Delta (86%) 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 £386. While the most popular route (London Heathrow - Los Angeles) can be booked for £339 on average our data indicates £2,065 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Irvine (average of £575). Flying from London Heathrow Airport to Irvine in July is currently the most expensive (average of £811). 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

Browse thousands of different options on Cheapflights for your next trip

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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 16 July 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£278Average£380FlexibilityNo cancel feeOn-time79%
Search SWISS flights
FinnairCheapest£280Average£466FlexibilityNo cancel feeOn-time76%
Search Finnair flights
DeltaCheapest£328Average£562FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Norse Atlantic UKCheapest£336Average£539FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
Air FranceCheapest£354Average£460FlexibilityNo cancel feeOn-time77%
Search Air France flights
Brussels AirlinesCheapest£355Average£477FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Scandinavian AirlinesCheapest£355Average£502FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
United AirlinesCheapest£359Average£539FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Austrian AirlinesCheapest£359Average£475FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
KLMCheapest£359Average£523FlexibilityNo 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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