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Cheap flights from Toronto Pearson Intl Airport to Irvine from C$ 297

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 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LAX
27 Jul — 3 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto Pearson Intl to Irvine are usually found in September or October, booked 65 days in advance, depart on a Thursday or Friday and return on a Saturday

Cheap flight deals from Pearson Intl to Irvine

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Irvine
Explore the most affordable flight options available from Pearson Intl to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 June 2026.

Thu 13/86:00 a.m.
YYZ
-
LAX
1 stop9h 25m
WestJet
Wed 19/87:30 a.m.
LAX
-
YYZ
1 stop8h 25m
WestJet
Deal found 22/6C$ 474
Thu 17/121:30 p.m.
YYZ
-
LAX
1 stop10h 33m
WestJet
Thu 24/127:00 a.m.
LAX
-
YYZ
1 stop10h 13m
WestJet
Deal found 22/6C$ 475
Sat 12/129:55 a.m.
YYZ
-
LAX
Nonstop5h 39m
Multiple Airlines
Mon 14/125:45 p.m.
LAX
-
YYZ
1 stop8h 28m
Multiple Airlines
Deal found 22/6C$ 477
Thu 17/911:05 a.m.
YYZ
-
LAX
Nonstop5h 15m
Porter Airlines
Sun 20/92:20 p.m.
LAX
-
YYZ
Nonstop4h 40m
Porter Airlines
Deal found 22/6C$ 484
Thu 13/86:00 a.m.
YYZ
-
LAX
1 stop9h 25m
WestJet
Mon 17/87:30 a.m.
LAX
-
YYZ
2 stops11h 05m
WestJet
Deal found 22/6C$ 485
Tue 11/83:50 p.m.
YYZ
-
LAX
1 stop9h 15m
WestJet
Tue 18/87:30 a.m.
LAX
-
YYZ
1 stop9h 35m
WestJet
Deal found 22/6C$ 488
Fri 14/82:50 p.m.
YYZ
-
LAX
1 stop10h 15m
WestJet
Mon 17/87:30 a.m.
LAX
-
YYZ
1 stop8h 25m
WestJet
Deal found 22/6C$ 490
Fri 16/1012:40 p.m.
YYZ
-
LAX
2 stops12h 25m
WestJet
Sat 24/103:00 p.m.
LAX
-
YYZ
2 stops11h 10m
WestJet
Deal found 23/6C$ 491

Find flight deals from Pearson Intl to Irvine

Keep the following information in mind while searching for Pearson Intl to Irvine flight deals. Data was last updated 27 June 2026.

Round-trip from

C$ 474

One-way from

C$ 297

Popular in

June

Cheapest in

September

Average price

C$ 654
WestJet
  • WestJet
  • 13/8-19/8
  • 2 total stops
  • 17h 50m total
  • Toronto to Irvine
Search Deals
WestJet
  • WestJet
  • 18/8
  • 1 total stop
  • 10h 15m total
  • Toronto to Irvine
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl 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 27 June 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Irvine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Tue 14/7

7:24 p.m.-11:53 p.m.

1 stop7h 29m

Los Angeles Los Angeles

Fri 17/7

7:00 a.m.-10:01 p.m.

1 stop12h 01m

C$ 545

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Fri 10/7

6:00 a.m.-11:55 a.m.

1 stop8h 55m

Los Angeles Los Angeles

Tue 14/7

5:35 a.m.-4:35 p.m.

1 stop8h 00m

C$ 578

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Fri 9/10

3:53 p.m.-11:30 p.m.

1 stop10h 37m

Los Angeles Los Angeles

Mon 12/10

10:35 p.m.-9:54 a.m.

1 stop8h 19m

C$ 590
Quickest round-trip

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Thu 13/8

1:00 p.m.-7:21 p.m.

1 stop9h 21m

Los Angeles Los Angeles

Tue 25/8

4:30 p.m.-12:13 a.m.

Nonstop4h 43m

C$ 619

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Tue 18/8

7:00 a.m.-11:23 a.m.

1 stop7h 23m

Los Angeles Los Angeles

Sat 29/8

11:30 p.m.-11:49 a.m.

1 stop9h 19m

C$ 621

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Thu 20/8

10:15 a.m.-4:32 p.m.

1 stop9h 17m

Los Angeles Los Angeles

Tue 25/8

12:09 a.m.-9:54 a.m.

1 stop6h 45m

C$ 621

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Fri 17/7

7:00 a.m.-11:26 a.m.

1 stop7h 26m

Los Angeles Los Angeles

Mon 3/8

10:35 p.m.-9:54 a.m.

1 stop8h 19m

C$ 621

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Mon 24/8

12:45 p.m.-6:00 p.m.

1 stop8h 15m

Los Angeles Los Angeles

Sat 29/8

12:09 a.m.-9:54 a.m.

1 stop6h 45m

C$ 621

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Sun 23/8

7:00 a.m.-11:23 a.m.

1 stop7h 23m

Los Angeles Los Angeles

Sun 30/8

5:30 a.m.-3:46 p.m.

1 stop7h 16m

C$ 623

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Wed 12/8

6:10 a.m.-2:34 p.m.

1 stop11h 24m

Los Angeles Los Angeles

Sat 22/8

7:00 a.m.-11:18 p.m.

1 stop13h 18m

C$ 633

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/6

Showing 1-10 of 23 resultsSorted by cheapest first
1
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Best time to book a flight from Pearson Intl to Irvine

Have a flexible travel schedule? Discover the best time to fly to Irvine from Pearson Intl 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 Toronto Pearson Intl Airport to Irvine

What is the cheapest time of day to fly from YYZ to IR9?

Find hourly flight availability from Pearson Intl 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 27 June 2026.

A simple way to save on the total cost of your ticket is to fly from Toronto Pearson Intl Airport to Irvine in the morning. If you’re flexible enough to do this you can expect to save up to 41% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from Toronto Pearson Intl Airport to Irvine

Explore weekly flight availability from Pearson Intl 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 27 June 2026.

The most flights from YYZ to IR9 are scheduled on a Monday (20 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (16 on average).

How much does it cost to fly round-trip from Toronto Pearson Intl Airport to Irvine?

What is the cheapest day to fly from Toronto Pearson Intl Airport to Irvine?

Use this chart to determine the cheapest time to fly round-trip from Pearson Intl to Irvine. Price data was last updated on 27 June 2026.

Travelers seeking maximum savings on their Toronto Pearson Intl Airport to Irvine flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 27 June 2026.
Read reviews from past customers who have flown Porter Airlines,Air Transat, andUnited Airlines from Toronto Pearson Intl Airport to Irvine. 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.
Porter Airlines
8.0
Very good
440 reviews
Check prices

Entertainment

6.9

Food

7.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
8.0
Very good
440 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Entertainment

6.9

Food

7.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Transat
7.8
Good
559 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Entertainment

6.9

Food

7.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
United Airlines
7.4
Good
9,896 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Entertainment

6.9

Food

7.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
WestJet
7.2
Good
3,385 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Entertainment

6.9

Food

7.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Canada
7.1
Good
11,269 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Entertainment

6.9

Food

7.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to Irvine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Toronto Pearson Intl Airport to Irvine?

    Departing from Toronto Pearson Intl Airport to Irvine will take you 7h 29m. There are 3492 km between Toronto Pearson Intl Airport and Irvine. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Toronto Pearson Intl Airport to Irvine one-way?

    The cheapest airlines for a one-way flight from Toronto Pearson Intl Airport to Irvine are WestJet (C$ 147), Porter Airlines (C$ 158), and Air Transat (C$ 181).

  • What are the most reliable airlines from Toronto Pearson Intl Airport to Irvine?

    No one likes to see their flight delayed. When booking a flight from Toronto Pearson Intl Airport to Irvine consider choosing Porter Airlines (93%), American Airlines (93%) or Air Transat (93%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Toronto Pearson Intl Airport to Irvine?

    The cheapest flight price from Toronto Pearson Intl Airport to Irvine is C$ 266. On average you can expect to pay C$ 929. The most popular route, (Toronto Pearson Intl - Los Angeles Los Angeles), can usually be booked for C$ 399.

  • Can I find deals for flights from Pearson Intl to Irvine that include hotel bookings?

    Yes. In addition to deals on Pearson Intl to Irvine flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pearson Intl to Irvine?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pearson Intl to Irvine.

  • Can I find deals for business class flights from Pearson Intl to Irvine?

    Yes. Cheapflights offers flight deals from Pearson Intl 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.

See more FAQs

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Alternative routes for Pearson Intl to Irvine

See prices for flight routes from nearby airports that may be better suited for you.
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Region of Waterloo Intl to Oakland flights
Hamilton to Oakland flights
Hamilton to Burbank flights
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Top 8 airlines flying from Pearson Intl to Irvine

Discover the top 8 airlines that operate flights from Pearson Intl 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 27 June 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 198AverageC$ 448FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 220AverageC$ 741FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 226AverageC$ 579FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 240AverageC$ 478FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Porter AirlinesCheapestC$ 267AverageC$ 495FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 317AverageC$ 610FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
United AirlinesCheapestC$ 325AverageC$ 733FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
APG AirlinesCheapestC$ 626AverageC$ 628FlexibilityNo cancel feeOn-timeN/A
Search APG Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pearson Intl to Irvine?

When you search for this flight from Pearson Intl to Irvine, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Can Cheapflights find flights from Pearson Intl to Irvine with no change fees?

Yes, we can. To see specific flights from Pearson Intl to Irvine with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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