Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Irvine from £318

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LAX
26 Feb — 5 Mar1
1 adult

The best prices from London Heathrow to Irvine are usually found in February or November, booked 12 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 21 February 2025.

Round-trip from

£400

One-way from

£318

Popular in

July

Cheapest in

February

Average price

£473
American Airlines
  • American Airlines
  • 12/3-8/4
  • Nonstop
  • 21h 50m total
  • London to Irvine
3/3
  • 3/3
  • 3 total stops
  • 51h 44m total
  • London to Irvine
Highest demand for flights based on searches. 17% potential increase in price (£96 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Average for round-trip flights in February 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 21 February 2025.

Wed 12/311:15LHR - LAX
Nonstop11h 30mAmerican Airlines
Thu 3/415:40LAX - LHR
Nonstop10h 25mAmerican Airlines
Deal found 20/2£400
Fri 21/210:20LHR - LAX
Nonstop11h 15mVirgin Atlantic
Mon 31/315:30LAX - LHR
Nonstop10h 30mVirgin Atlantic
Deal found 20/2£401
Thu 20/308:55LHR - LAX
2 stops19h 30mAir Canada
Sat 29/311:35LAX - LHR
1 stop16h 15mAir Canada
Deal found 20/2£402
Thu 27/207:30LHR - LAX
1 stop17h 35mFinnair
Wed 12/311:35LAX - LHR
1 stop14h 00mFinnair
Deal found 20/2£402
Sat 19/414:10LHR - LAX
1 stop17h 43mLufthansa
Sun 27/419:55LAX - LHR
1 stop33h 25mLufthansa
Deal found 20/2£403
Tue 18/308:55LHR - LAX
1 stop15h 35mMultiple Airlines
Fri 4/416:35LAX - LHR
Nonstop10h 35mMultiple Airlines
Deal found 20/2£406
Fri 28/213:00LHR - LAX
1 stop18h 55mUnited Airlines
Fri 7/310:46LAX - LHR
1 stop17h 14mUnited Airlines
Deal found 20/2£409
Wed 12/311:30LHR - LAX
1 stop15h 05mDelta
Tue 8/420:10LAX - LHR
Nonstop10h 25mDelta
Deal found 20/2£422
Sat 22/310:20LHR - LAX
1 stop15h 40mScandinavian Airlines
Sat 29/321:05LAX - LHR
2 stops16h 30mScandinavian Airlines
Deal found 20/2£427
Mon 12/509:05LHR - LAX
1 stop36h 00mAustrian Airlines
Mon 19/516:35LAX - LHR
Nonstop10h 35mAustrian Airlines
Deal found 20/2£432
Wed 9/410:10LHR - LAX
Nonstop11h 15mBritish Airways
Sat 19/417:45LAX - LHR
1 stop12h 55mBritish Airways
Deal found 20/2£449
Thu 27/206:30LHR - LAX
2 stops16h 32mKLM
Thu 6/311:00LAX - LHR
2 stops15h 45mKLM
Deal found 20/2£474

Find flights from Heathrow to Irvine within your budget

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 21 February 2025.

Fly from

Heathrow

Fly to

Irvine

Route

Depart

Return

Price

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 12/3

11:15-15:45

Nonstop11h 30m

Los Angeles

Thu 3/4

15:40-10:05

Nonstop10h 25m

£400

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 24/3

16:55-21:25

Nonstop11h 30m

Los Angeles

Wed 2/4

13:20-08:00

Nonstop10h 40m

£401

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 20/3

08:55-21:25

2 stops19h 30m

Los Angeles

Thu 10/4

07:45-10:00

2 stops18h 15m

£402

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 19/4

14:10-23:53

1 stop17h 43m

Los Angeles

Sun 27/4

19:55-13:20

1 stop33h 25m

£403

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 30/3

14:10-00:29

1 stop18h 19m

Los Angeles

Fri 11/4

14:45-12:30

1 stop13h 45m

£404

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 18/3

08:55-17:30

1 stop15h 35m

Los Angeles

Fri 4/4

16:35-11:10

Nonstop10h 35m

£406

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 7/3

06:40-15:35

1 stop16h 55m

Los Angeles

Sun 9/3

18:40-18:50

2 stops17h 10m

£406

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 30/3

08:30-15:44

1 stop15h 14m

Los Angeles

Sun 6/4

14:25-13:20

1 stop14h 55m

£414

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 2/3

16:45-20:15

Nonstop11h 30m

Los Angeles

Sat 8/3

15:25-09:45

Nonstop10h 20m

£416

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 2/3

06:20-13:05

1 stop14h 45m

Los Angeles

Wed 2/4

15:30-10:00

Nonstop10h 30m

£418

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 26 results
1
2
3

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.

Travel insights for flights from Heathrow to Irvine

Get recent, data-driven insights about flights from Heathrow to Irvine including ideal travel times, pricing trends, and more.

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 14 February 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 12 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 21 February 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 21 February 2025.

The most flights from LHR to IR9 are scheduled on a Thursday (54 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (36 on average).

Rainfall in Irvine by month

Plan your trip to Irvine by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Irvine ranges from 0.0 - 87.0 inches per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Irvine when rainfall is around 0.0 mm.

Temperature in Irvine by month

Plan your trip to Irvine by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Irvine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

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 21 February 2025.
To help decide which airline to fly from London to Irvine, see what other customers have to say about Delta, Finnair and Austrian Airlines. 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.

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very Good

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 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 WestJet (£320), TAP AIR PORTUGAL (£322), and Vueling (£331).

  • 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 Royal Jordanian (93%), Fiji Airways (89%) or Malaysia Airlines (89%) 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 £402. While the most popular route (London Heathrow - Los Angeles) can be booked for £330 on average our data indicates £2,032 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic UKCheapest£301Average£562FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
DeltaCheapest£348Average£591FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Scandinavian AirlinesCheapest£357Average£663FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Austrian AirlinesCheapest£377Average£537FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Air FranceCheapest£384Average£497FlexibilityNo cancel feeOn-time77%
Search Air France flights
SWISSCheapest£388Average£629FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air CanadaCheapest£391Average£506FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapest£392Average£521FlexibilityNo cancel feeOn-time75%
Search KLM flights
Brussels AirlinesCheapest£399Average£572FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Air TransatCheapest£401Average£621FlexibilityNo cancel feeOn-time50%
Search Air Transat 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 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.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.