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.

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).

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

Looking at all options, your cheapest flight can be booked for £395. While the most popular route (London Heathrow - Los Angeles) can be booked for £323 on average our data indicates £2,523 when flying from London Heathrow Airport to Irvine.

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 (85%), Air France (85%) or Delta (85%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from London Heathrow Airport to Irvine?

Before booking your flight from London Heathrow Airport to Irvine check out the most popular airlines for this route: American Airlines, Air Canada or Air France.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 56 days in advance, which can save you up to 37% on flights from London Heathrow Airport to Irvine compared to booking the week you need them. Waiting 56 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £428. For sooner than that we have options available in the next 3 days from £668.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Irvine. Flights to Irvine from London Heathrow Airport in September are about £481 on average during September, but can be found for as low as £305.

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.

£251+ Cheap Flights from London Heathrow Airport to Irvine

Q: How much does it cost for a return flight from London Heathrow Airport to Irvine?

Airfare is below average for this route at the moment. London Heathrow Airport to Irvine flights typically cost between £485 and £763 in December. The cheapest return flight price found within the last 3 days was £375 on Multiple Airlines (8 Dec-13 Dec).

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

Cheap flight deals from Heathrow to Irvine

Round-trip from	£375
One-way from	£251
Popular in	July
Cheapest in	September
Average price	£605

Lufthansa
8/12-13/12
1 total stop
29h 05m total
London to Irvine

Search Deals

TAP AIR PORTUGAL
11/9
1 total stop
30h 00m total
London to Irvine

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (£63 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

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 15 August 2025.

Mon 8/1206:00LHR - LAX

1 stop18h 35mMultiple Airlines

Sat 13/1219:00LAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 13/8£375

Wed 15/1019:30LHR - LAX

1 stop28h 50mScandinavian Airlines

Wed 22/1019:30LAX - LHR

1 stop14h 10mScandinavian Airlines

Deal found 14/8£376

Wed 5/1107:05LHR - LAX

2 stops17h 55mScandinavian Airlines

Thu 29/119:30LAX - LHR

2 stops17h 50mScandinavian Airlines

Deal found 14/8£378

Thu 11/918:40LHR - LAX

1 stop29h 50mSWISS

Wed 24/919:35LAX - LHR

1 stop14h 15mSWISS

Deal found 14/8£378

Thu 11/918:40LHR - LAX

1 stop29h 50mSWISS

Thu 2/1019:35LAX - LHR

2 stops17h 55mSWISS

Deal found 14/8£379

Mon 22/919:50LHR - LAX

1 stop26h 50mTAP AIR PORTUGAL

Sun 5/1016:40LAX - LHR

1 stop18h 10mTAP AIR PORTUGAL

Deal found 15/8£381

Fri 5/912:00LHR - LAX

1 stop14h 25mAer Lingus

Mon 8/920:15LAX - LHR

1 stop14h 40mAer Lingus

Deal found 14/8£381

Fri 29/807:40LHR - LAX

1 stop18h 45mAer Lingus

Thu 4/920:15LAX - LHR

1 stop14h 40mAer Lingus

Deal found 13/8£382

Tue 2/908:45LHR - LAX

1 stop15h 45mSWISS

Wed 17/919:35LAX - LHR

1 stop18h 10mSWISS

Deal found 14/8£383

Fri 29/812:10LHR - LAX

1 stop36h 20mMultiple Airlines

Fri 12/916:40LAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 13/8£383

Mon 8/913:45LHR - LAX

1 stop32h 55mTAP AIR PORTUGAL

Sun 14/916:40LAX - LHR

1 stop33h 40mTAP AIR PORTUGAL

Deal found 15/8£384

Best flights from Heathrow to Irvine
Discover carefully curated flight deals from Heathrow to Irvine that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 August 2025.

Tue 23/917:10LHR - LAX

1 stop31h 20mMultiple Airlines

Mon 24/1119:00LAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 14/8£388

Wed 15/1021:05LHR - LAX

2 stops27h 15mScandinavian Airlines

Wed 22/1019:30LAX - LHR

1 stop18h 10mScandinavian Airlines

Deal found 14/8£391

Fri 23/109:00LHR - LAX

1 stop15h 35mUnited Airlines

Tue 24/219:00LAX - LHR

Nonstop10h 30mUnited Airlines

Deal found 13/8£392

Mon 9/206:40LHR - LAX

1 stop18h 20mScandinavian Airlines

Fri 6/319:30LAX - LHR

2 stops30h 05mScandinavian Airlines

Deal found 15/8£391

Wed 5/1109:00LHR - LAX

1 stop15h 35mUnited Airlines

Mon 10/1112:50LAX - LHR

1 stop15h 00mUnited Airlines

Deal found 13/8£392

Mon 22/908:40LHR - LAX

1 stop15h 50mMultiple Airlines

Sun 5/1016:40LAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 13/8£392

Mon 22/908:40LHR - LAX

1 stop15h 50mUnited Airlines

Sun 5/1016:40LAX - LHR

Nonstop10h 30mUnited Airlines

Deal found 14/8£392

Fri 23/109:00LHR - LAX

1 stop15h 35mMultiple Airlines

Sat 7/219:00LAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 13/8£393

Wed 24/908:40LHR - LAX

1 stop15h 50mUnited Airlines

Fri 10/1008:05LAX - LHR

1 stop14h 25mUnited Airlines

Deal found 13/8£393

Tue 20/109:00LHR - LAX

1 stop15h 35mMultiple Airlines

Fri 30/119:00LAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 13/8£393

Wed 24/908:40LHR - LAX

1 stop15h 50mMultiple Airlines

Fri 10/1016:40LAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 13/8£393

Direct flights from Heathrow to Irvine
Explore direct flight options from Heathrow to Irvine based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 August 2025.

Thu 11/913:05LHR - LAX

Nonstop11h 10mUnited Airlines

Wed 24/916:40LAX - LHR

Nonstop10h 30mUnited Airlines

Deal found 14/8£389

Sun 2/1111:50LHR - LAX

Nonstop11h 30mBritish Airways

Sun 9/1118:00LAX - LHR

Nonstop10h 30mBritish Airways

Deal found 13/8£400

Sun 9/1116:55LHR - LAX

Nonstop11h 30mBritish Airways

Sun 16/1115:30LAX - LHR

Nonstop10h 30mBritish Airways

Deal found 13/8£403

Fri 29/817:30LHR - LAX

Nonstop11h 15mVirgin Atlantic

Fri 12/920:05LAX - LHR

Nonstop10h 30mVirgin Atlantic

Deal found 13/8£403

Wed 19/1115:10LHR - LAX

Nonstop11h 20mBritish Airways

Sat 29/1119:20LAX - LHR

Nonstop10h 40mBritish Airways

Deal found 13/8£404

Thu 2/1016:55LHR - LAX

Nonstop11h 20mBritish Airways

Tue 31/315:40LAX - LHR

Nonstop10h 25mBritish Airways

Deal found 13/8£405

Wed 1/1014:45LHR - LAX

Nonstop11h 20mBritish Airways

Mon 13/1015:40LAX - LHR

Nonstop10h 25mBritish Airways

Deal found 14/8£406

Mon 1/914:45LHR - LAX

Nonstop11h 20mBritish Airways

Tue 17/215:30LAX - LHR

Nonstop10h 30mBritish Airways

Deal found 13/8£406

Wed 10/914:20LHR - LAX

Nonstop11h 15mBritish Airways

Wed 17/913:25LAX - LHR

Nonstop10h 35mBritish Airways

Deal found 14/8£407

Thu 11/910:10LHR - LAX

Nonstop11h 15mBritish Airways

Sun 21/921:35LAX - LHR

Nonstop10h 30mBritish Airways

Deal found 15/8£408

Mon 15/916:55LHR - LAX

Nonstop11h 20mBritish Airways

Fri 26/920:05LAX - LHR

Nonstop10h 30mBritish Airways

Deal found 15/8£409

Mon 15/916:55LHR - LAX

Nonstop11h 20mBritish Airways

Mon 29/920:05LAX - LHR

Nonstop10h 30mBritish Airways

Deal found 13/8£409

Last-minute flights from Heathrow to Irvine
Discover last-minute flight deals from Heathrow to Irvine. Data last updated 15 August 2025 and is based on user searches.

Wed 20/820:05LHR - LAX

1 stop28h 25mMultiple Airlines

Wed 10/907:00LAX - LHR

1 stop14h 55mMultiple Airlines

Deal found 13/8£408

Thu 21/806:00LHR - LAX

1 stop18h 30mMultiple Airlines

Mon 8/912:05LAX - LHR

1 stop34h 25mMultiple Airlines

Deal found 13/8£395

Thu 21/808:40LHR - LAX

1 stop15h 50mUnited Airlines

Tue 9/916:40LAX - LHR

Nonstop10h 30mUnited Airlines

Deal found 14/8£395

Thu 21/807:25LHR - LAX

1 stop15h 50mMultiple Airlines

Thu 11/908:18LAX - LHR

1 stop14h 37mMultiple Airlines

Deal found 13/8£406

Thu 21/808:40LHR - LAX

1 stop15h 50mMultiple Airlines

Wed 10/907:00LAX - LHR

1 stop14h 55mMultiple Airlines

Deal found 14/8£410

Sun 24/811:40LHR - LAX

Nonstop11h 15mBritish Airways

Sun 21/921:35LAX - LHR

Nonstop10h 30mBritish Airways

Deal found 13/8£406

Sun 24/813:05LHR - LAX

Nonstop11h 05mUnited Airlines

Tue 9/908:00LAX - LHR

1 stop15h 25mUnited Airlines

Deal found 13/8£411

Sun 24/816:25LHR - LAX

1 stop15h 23mFinnair

Sun 21/907:45LAX - LHR

1 stop14h 40mFinnair

Deal found 14/8£413

Sun 24/813:05LHR - LAX

Nonstop11h 05mMultiple Airlines

Tue 9/916:40LAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 14/8£414

Mon 25/820:05LHR - LAX

1 stop28h 25mMultiple Airlines

Mon 8/912:05LAX - LHR

1 stop34h 25mMultiple Airlines

Deal found 14/8£392

Fri 29/809:50LHR - LAX

1 stop16h 35mAer Lingus

Fri 5/920:15LAX - LHR

1 stop15h 10mAer Lingus

Deal found 14/8£378

Fri 29/807:40LHR - LAX

1 stop18h 45mAer Lingus

Thu 4/920:15LAX - LHR

1 stop14h 40mAer Lingus

Deal found 13/8£382

One-way flights from Heathrow to Irvine
Search for one-way flight options from Heathrow to Irvine. Find affordable one-way fares based on user searches. Data last updated 15 August 2025.

Thu 11/916:35LHR - LAX

1 stop30h 00mTAP AIR PORTUGAL

Deal found 14/8£251

Tue 9/906:00LHR - LAX

1 stop16h 40mTAP AIR PORTUGAL

Deal found 13/8£251

Mon 1/913:45LHR - LAX

1 stop32h 55mTAP AIR PORTUGAL

Deal found 14/8£252

Tue 23/906:00LHR - LAX

1 stop16h 40mTAP AIR PORTUGAL

Deal found 15/8£254

Mon 22/918:45LHR - LAX

1 stop27h 55mTAP AIR PORTUGAL

Deal found 15/8£257

Thu 18/916:35LHR - LAX

1 stop30h 00mTAP AIR PORTUGAL

Deal found 13/8£258

Wed 12/1108:15LHR - LAX

1 stop38h 45mTAP AIR PORTUGAL

Deal found 13/8£259

Sat 6/906:00LHR - LAX

1 stop16h 40mTAP AIR PORTUGAL

Deal found 13/8£260

Fri 12/906:00LHR - LAX

1 stop16h 35mTAP AIR PORTUGAL

Deal found 14/8£261

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Irvine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 23/9

17:10-16:30

1 stop31h 20m

Los Angeles

Mon 24/11

19:00-13:30

Nonstop10h 30m

£388

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 15/10

21:05-16:20

2 stops27h 15m

Los Angeles

Wed 22/10

19:30-21:40

1 stop18h 10m

£391

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 9/2

06:40-17:00

1 stop18h 20m

Los Angeles

Fri 6/3

19:30-09:35

2 stops30h 05m

£391

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 23/1

09:00-16:35

1 stop15h 35m

Los Angeles

Tue 24/2

19:00-13:30

Nonstop10h 30m

£392

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 5/11

09:00-16:35

1 stop15h 35m

Los Angeles

Mon 10/11

12:50-11:50

1 stop15h 00m

£392

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 22/9

08:40-16:30

1 stop15h 50m

Los Angeles

Sun 5/10

16:40-11:10

Nonstop10h 30m

£392

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 22/9

08:40-16:30

1 stop15h 50m

Los Angeles

Sun 5/10

16:40-11:10

Nonstop10h 30m

£392

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 23/1

09:00-16:35

1 stop15h 35m

Los Angeles

Sat 7/2

19:00-13:30

Nonstop10h 30m

£393

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 24/9

08:40-16:30

1 stop15h 50m

Los Angeles

Fri 10/10

08:05-06:30

1 stop14h 25m

£393

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 20/1

09:00-16:35

1 stop15h 35m

Los Angeles

Fri 30/1

19:00-13:30

Nonstop10h 30m

£393

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 22 results

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?

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?

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?

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

The most flights from LHR to IR9 are scheduled on a Monday (53 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (47 on average).

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

Reviews of airlines servicing Irvine

See what other customers who have flown with KLM, Finnair, andVirgin Atlantic 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.

KLM

7.8

Good

1,384 reviews

Check prices

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.

KLM

7.8

Good

1,384 reviews

KLM

7.8

Good

1,384 reviews

Check prices

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.

Finnair

7.6

Good

1,321 reviews

KLM

7.8

Good

1,384 reviews

Check prices

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.

Virgin Atlantic

7.4

Good

657 reviews

KLM

7.8

Good

1,384 reviews

Check prices

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.

Lufthansa

6.8

Okay

7,321 reviews

KLM

7.8

Good

1,384 reviews

Check prices

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.

British Airways

6.7

Okay

7,267 reviews

KLM

7.8

Good

1,384 reviews

Check prices

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

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 (85%), Air France (85%) or Delta (85%) 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 £395. While the most popular route (London Heathrow - Los Angeles) can be booked for £323 on average our data indicates £2,523 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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Top 10 airlines flying from Heathrow to Irvine

Airline	Cheapest	Average	Flexibility	On-time
SWISS	Cheapest£289	Average£385	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Norse Atlantic UK	Cheapest£307	Average£530	FlexibilityNo cancel fee	On-timeN/A	Search Norse Atlantic UK flights
Delta	Cheapest£333	Average£548	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Scandinavian Airlines	Cheapest£345	Average£485	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Air France	Cheapest£351	Average£453	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Brussels Airlines	Cheapest£351	Average£478	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights
Finnair	Cheapest£355	Average£456	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Austrian Airlines	Cheapest£356	Average£469	FlexibilityNo cancel fee	On-time78%	Search Austrian Airlines flights
United Airlines	Cheapest£356	Average£544	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
KLM	Cheapest£359	Average£516	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

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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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.

Cheap flights from London Heathrow Airport to Irvine from £251

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.

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

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 15 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Heathrow to Irvine

Cheapest flights from Heathrow to IrvineExplore 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 15 August 2025.

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 15 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Irvine that are best for you.

Best time to book a flight from Heathrow to Irvine

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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 8 August 2025.

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

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 15 August 2025.

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.

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 15 August 2025.

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

Reviews of airlines servicing Irvine

See what other customers who have flown with KLM, Finnair, andVirgin Atlantic 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.

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?

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

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

How can I find direct flights from Heathrow to Irvine?

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

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

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Alternative routes for Heathrow to Irvine

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Top 10 airlines flying from Heathrow to Irvine

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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 15 August 2025.