Find flights
When to book
Airlines
FAQs

Cheap flights from London, ON to Irvine from C$ 303

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — LAX
10 Apr — 17 Apr1
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 11 March 2026.

Thu 23/48:00 a.m.
YXU
-
LAX
2 stops14h 52m
WestJet
Thu 30/46:05 p.m.
LAX
-
YXU
1 stop8h 15m
WestJet
Deal found 9/3C$ 525
Wed 22/48:00 a.m.
YXU
-
LAX
2 stops32h 45m
Multiple Airlines
Wed 29/47:30 a.m.
LAX
-
YXU
1 stop18h 50m
Multiple Airlines
Deal found 8/3C$ 538
Wed 22/45:10 a.m.
YXU
-
LAX
2 stops11h 14m
Air Canada
Wed 29/46:30 a.m.
LAX
-
YXU
2 stops11h 49m
Air Canada
Deal found 8/3C$ 550
Tue 7/48:10 p.m.
YXU
-
LAX
2 stops17h 50m
WestJet
Tue 14/411:50 a.m.
LAX
-
YXU
2 stops28h 13m
WestJet
Deal found 9/3C$ 578
Fri 5/65:40 a.m.
YXU
-
LAX
1 stop7h 55m
Air Canada
Sun 7/610:30 p.m.
LAX
-
YXU
2 stops13h 28m
Air Canada
Deal found 6/3C$ 587

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 11 March 2026.

Round-trip from

C$ 525

One-way from

C$ 303

Popular in

February

Cheapest in

June

Average price

C$ 1,276
WestJet
  • WestJet
  • 23/4-30/4
  • 3 total stops
  • 23h 07m total
  • London to Irvine
Search Deals
WestJet
  • WestJet
  • 21/4
  • 1 total stop
  • 30h 27m total
  • London to Irvine
Search Deals
Highest demand for flights based on searches. 38% potential increase in price (C$ 570 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (C$ 105 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 11 March 2026.
Use the filters below to find and compare flights from London to Irvine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonLos Angeles

YXU - LAX

YXULAX

London

Fri 5/6

3:30 p.m.-9:00 p.m.

1 stop8h 30m

Los Angeles Los Angeles

Sun 7/6

10:30 p.m.-2:58 p.m.

2 stops13h 28m

C$ 589
Quickest round-trip

LondonLos Angeles

YXU - LAX

YXULAX

London

Tue 7/4

5:10 a.m.-10:25 a.m.

1 stop8h 15m

Los Angeles Los Angeles

Mon 13/4

10:55 p.m.-8:44 a.m.

1 stop6h 49m

C$ 620

LondonLos Angeles

YXU - LAX

YXULAX

London

Tue 7/4

8:10 p.m.-11:00 a.m.

2 stops17h 50m

Los Angeles Los Angeles

Sun 19/4

7:00 a.m.-6:35 a.m.

1 stop20h 35m

C$ 652

LondonLos Angeles

YXU - LAX

YXULAX

London

Tue 7/4

8:10 p.m.-11:00 a.m.

2 stops17h 50m

Los Angeles Los Angeles

Mon 13/4

7:00 a.m.-7:03 p.m.

1 stop9h 03m

C$ 657

LondonLos Angeles

YXU - LAX

YXULAX

London

Mon 20/4

5:40 p.m.-1:26 a.m.

2 stops10h 46m

Los Angeles Los Angeles

Mon 27/4

11:02 p.m.-5:04 p.m.

2 stops15h 02m

C$ 661

LondonLos Angeles

YXU - LAX

YXULAX

London

Mon 6/4

9:25 a.m.-1:26 a.m.

2 stops19h 01m

Los Angeles Los Angeles

Sun 19/4

11:02 p.m.-5:04 p.m.

2 stops15h 02m

C$ 663
Cheapest one-way

LondonLos Angeles

YXU - LAX

YXULAX

London

Tue 21/4

8:00 a.m.-11:27 a.m.

1 stop30h 27m

C$ 303

LondonLos Angeles

YXU - LAX

YXULAX

London

Tue 7/4

8:10 p.m.-11:00 a.m.

2 stops17h 50m

C$ 327
Quickest one-way

LondonLos Angeles

YXU - LAX

YXULAX

London

Thu 2/7

9:30 a.m.-3:28 p.m.

1 stop8h 58m

C$ 345

LondonLos Angeles

YXU - LAX

YXULAX

London

Thu 2/7

6:10 p.m.-1:30 a.m.

2 stops10h 20m

C$ 365

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 16 resultsSorted by cheapest first
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, July is the cheapest month in which you can book a flight from London, Ontario to Irvine (average of C$ 130). Flying from London, Ontario to Irvine in February is currently the most expensive (average of C$ 282). 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 11 March 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
3,288 reviews
Check prices

Food

6.2

Overall

7.2

Comfort

7.0

Crew

7.9

Boarding

7.4

Entertainment

6.1

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
3,288 reviews
WestJet
7.2
Good
3,288 reviews
Check prices

Food

6.2

Overall

7.2

Comfort

7.0

Crew

7.9

Boarding

7.4

Entertainment

6.1

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
10,800 reviews
WestJet
7.2
Good
3,288 reviews
Check prices

Food

6.2

Overall

7.2

Comfort

7.0

Crew

7.9

Boarding

7.4

Entertainment

6.1

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 Air Canada fly from London, Ontario to Irvine in about 8h 30m. The time it takes to get you to your destination can typically vary by up to . The distance from London, Ontario to Irvine is about 3364 km.

  • 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, July is the cheapest month in which you can book a flight from London, Ontario to Irvine (average of C$ 130). Flying from London, Ontario to Irvine in February is currently the most expensive (average of C$ 282). 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 London to Irvine

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Las Vegas flights
Pearson Intl to Los Angeles flights
Pearson Intl to San Francisco flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Toronto Island to Las Vegas flights
Pierre Elliott Trudeau Intl to San Francisco flights
Pearson Intl to Ontario flights
Pearson Intl to San Diego flights
Toronto Island to Los Angeles flights
Toronto Island to San Francisco flights
Hamilton to Las Vegas flights
Region of Waterloo Intl to San Francisco flights
Ottawa to Las Vegas flights
Hamilton to San Francisco flights
Pearson Intl to San Jose flights
Pierre Elliott Trudeau Intl to San Diego flights
Pearson Intl to Sacramento flights
Region of Waterloo Intl to Las Vegas flights
Pearson Intl to Palm Springs flights
Region of Waterloo Intl to Los Angeles flights
Ottawa to Sacramento flights
Pierre Elliott Trudeau Intl to Ontario flights
Pearson Intl to Santa Ana flights
Windsor to Las Vegas flights
Ottawa to Los Angeles flights
Hamilton to Los Angeles flights
London to Las Vegas flights
Toronto Island to San Diego flights
Hamilton to San Diego flights
Pearson Intl to Oakland flights
Pierre Elliott Trudeau Intl to Santa Ana flights
Ottawa to San Francisco flights
Pierre Elliott Trudeau Intl to San Jose flights
Sudbury to Las Vegas flights
Region of Waterloo Intl to San Diego flights
Pearson Intl to Burbank flights
Pearson Intl to Monterey flights
Hamilton to San Jose flights
Pearson Intl to Fresno flights
Ottawa to San Diego flights
Region of Waterloo Intl to San Jose flights
London to San Francisco flights
London to Los Angeles flights
Pierre Elliott Trudeau Intl to Palm Springs flights
Ottawa to Ontario flights
Hamilton to Palm Springs flights
Thunder Bay to Las Vegas flights
Ottawa to Palm Springs flights

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 11 March 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 280AverageC$ 353FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 440AverageC$ 619FlexibilityNo 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!

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.