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Cheap flights from London, ON to Irvine from C$ 265

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.
YXU — LAX
16 Mar — 23 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap 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 14 February 2026.

Fri 10/47:30 a.m.
YXU
-
LAX
1 stop17h 33m
WestJet
Wed 15/45:45 p.m.
LAX
-
YXU
1 stop9h 50m
WestJet
Deal found 11/2C$ 395
Fri 10/47:30 a.m.
YXU
-
LAX
1 stop17h 33m
WestJet
Tue 14/411:50 a.m.
LAX
-
YXU
2 stops15h 45m
WestJet
Deal found 11/2C$ 402
Sun 12/48:10 p.m.
YXU
-
LAX
2 stops17h 50m
WestJet
Wed 15/411:50 a.m.
LAX
-
YXU
2 stops15h 45m
WestJet
Deal found 11/2C$ 407
Sun 12/48:10 p.m.
YXU
-
LAX
2 stops17h 50m
WestJet
Tue 14/411:50 a.m.
LAX
-
YXU
2 stops15h 45m
WestJet
Deal found 11/2C$ 417
Fri 17/47:30 a.m.
YXU
-
LAX
1 stop17h 33m
WestJet
Mon 20/45:45 p.m.
LAX
-
YXU
1 stop9h 50m
WestJet
Deal found 12/2C$ 438
Fri 10/47:30 a.m.
YXU
-
LAX
1 stop17h 33m
WestJet
Thu 16/412:15 p.m.
LAX
-
YXU
1 stop15h 20m
WestJet
Deal found 11/2C$ 453
Thu 16/48:10 p.m.
YXU
-
LAX
1 stop28h 53m
WestJet
Mon 20/45:45 p.m.
LAX
-
YXU
1 stop9h 50m
WestJet
Deal found 12/2C$ 457
Fri 17/47:30 a.m.
YXU
-
LAX
1 stop17h 33m
Multiple Airlines
Mon 20/49:28 p.m.
LAX
-
YXU
2 stops30h 07m
Multiple Airlines
Deal found 12/2C$ 500
Thu 16/45:10 a.m.
YXU
-
LAX
2 stops11h 13m
Air Canada
Mon 20/410:55 p.m.
LAX
-
YXU
1 stop6h 48m
Air Canada
Deal found 12/2C$ 517
Fri 17/49:25 a.m.
YXU
-
LAX
2 stops14h 34m
Air Canada
Mon 20/46:30 a.m.
LAX
-
YXU
2 stops11h 48m
Air Canada
Deal found 12/2C$ 523
Sun 12/48:10 p.m.
YXU
-
LAX
2 stops17h 50m
WestJet
Thu 16/411:50 a.m.
LAX
-
YXU
2 stops15h 45m
WestJet
Deal found 11/2C$ 532

Find flight deals from London to Irvine

Keep the following information in mind while searching for London to Irvine flight deals. Data was last updated 14 February 2026.

Round-trip from

C$ 395

One-way from

C$ 265

Popular in

February

Cheapest in

June

Average price

C$ 1,517
WestJet
  • WestJet
  • 10/4-15/4
  • 2 total stops
  • 27h 23m total
  • London to Irvine
Search Deals
WestJet
  • WestJet
  • 31/3
  • 2 total stops
  • 25h 20m total
  • London to Irvine
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (C$ 269 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease (C$ 115 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 14 February 2026.
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

YXU - LAX

YXULAX

London

Sun 12/4

8:10 p.m.-11:27 a.m.

1 stop18h 17m

Los Angeles

Wed 15/4

11:50 a.m.-6:35 a.m.

2 stops15h 45m

C$ 402

LondonLos Angeles

YXU - LAX

YXULAX

London

Thu 16/4

8:10 p.m.-10:03 p.m.

1 stop28h 53m

Los Angeles

Mon 20/4

5:45 p.m.-6:35 a.m.

1 stop9h 50m

C$ 457

LondonLos Angeles

YXU - LAX

YXULAX

London

Thu 16/4

5:10 a.m.-1:23 p.m.

2 stops11h 13m

Los Angeles

Mon 20/4

10:55 p.m.-8:43 a.m.

1 stop6h 48m

C$ 517

LondonLos Angeles

YXU - LAX

YXULAX

London

Sat 11/4

5:10 a.m.-7:20 p.m.

1 stop17h 10m

Los Angeles

Sat 11/7

10:35 p.m.-8:55 a.m.

1 stop7h 20m

C$ 542

LondonLos Angeles

YXU - LAX

YXULAX

London

Mon 9/3

5:10 a.m.-1:59 p.m.

2 stops11h 49m

Los Angeles

Thu 12/3

2:55 p.m.-8:46 a.m.

2 stops14h 51m

C$ 557

LondonLos Angeles

YXU - LAX

YXULAX

London

Fri 17/4

9:25 a.m.-8:59 p.m.

2 stops14h 34m

Los Angeles

Sun 19/4

7:35 a.m.-9:18 p.m.

1 stop10h 43m

C$ 557

LondonLos Angeles

YXU - LAX

YXULAX

London

Tue 31/3

9:40 a.m.-3:10 p.m.

1 stop8h 30m

Los Angeles

Tue 7/4

10:55 p.m.-8:43 a.m.

1 stop6h 48m

C$ 560

LondonLos Angeles

YXU - LAX

YXULAX

London

Tue 31/3

8:10 p.m.-6:30 p.m.

2 stops25h 20m

C$ 265

LondonLos Angeles

YXU - LAX

YXULAX

London

Mon 30/3

8:10 p.m.-1:52 p.m.

2 stops20h 42m

C$ 274

LondonLos Angeles

YXU - LAX

YXULAX

London

Tue 31/3

9:40 a.m.-3:10 p.m.

1 stop8h 30m

C$ 282

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/2

Showing 1-10 of 15 results
1
2

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 round-trip 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

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

Currently, August is the cheapest month in which you can book a flight from London, Ontario to Irvine (average of C$ 109). Flying from London, Ontario to Irvine in February is currently the most expensive (average of C$ 283). 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.

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 14 February 2026.
Read through reviews of airlines operating flights from London to Irvine, such as WestJet and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,262 reviews
Check prices

Boarding

7.4

Comfort

7.0

Overall

7.2

Crew

7.9

Entertainment

6.1

Food

6.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
WestJet
7.2
Good
3,262 reviews
WestJet
7.2
Good
3,262 reviews
Check prices

Boarding

7.4

Comfort

7.0

Overall

7.2

Crew

7.9

Entertainment

6.1

Food

6.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
Air Canada
7.1
Good
10,718 reviews
WestJet
7.2
Good
3,262 reviews
Check prices

Boarding

7.4

Comfort

7.0

Overall

7.2

Crew

7.9

Entertainment

6.1

Food

6.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

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.

  • What airport do you fly from for flights from London to Irvine?

    If you book a flight to Irvine from London, you will be flying from London, which is the city’s only airport. London (YXU) is located 8.6 km from the centre of London. There are 0 flights from London to Irvine per day from 2 different airlines.

  • How long is the flight from London, Ontario to Irvine?

    Airlines like WestJet and Air Canada fly from London, Ontario to Irvine in about 11h 13m. The time it takes to get you to your destination can typically vary by up to 7h 04m. The distance from London, Ontario to Irvine is about 3364 km. This flight may include one or multiple stops.

  • 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 vacation 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, Ontario to Irvine?

    Currently, August is the cheapest month in which you can book a flight from London, Ontario to Irvine (average of C$ 109). Flying from London, Ontario to Irvine in February is currently the most expensive (average of C$ 283). 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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Top 2 airlines flying from London to Irvine

Discover the top 2 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 629,999 searches. Data last updated 14 February 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 281AverageC$ 354FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 337AverageC$ 567FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers 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?

Cheapflights makes it easy to find London to Irvine flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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?

Need flexible booking options for your flight to Irvine from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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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