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

Departing from Toronto Pearson Intl Airport to Irvine will take you 9h 09m. There are 3492 km between Toronto Pearson Intl Airport and Irvine. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Irvine ranges from 0.0 - 87.0 mm 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 Toronto Pearson Intl Airport to Irvine?

The cheapest flight price from Toronto Pearson Intl Airport to Irvine is C$ 158. On average you can expect to pay C$ 1,744. The most popular route, (Toronto Pearson Intl - Los Angeles), can usually be booked for C$ 206.

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 (85%), Air Transat (85%) or American Airlines (80%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Toronto Pearson Intl Airport to Irvine?

Consider American Airlines, Air Canada or Delta when booking your flight. These represent the most popular airlines when flying from Toronto Pearson Intl Airport to Irvine.

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.

C$ 167+ Cheap Flights from Toronto Pearson Intl Airport to Irvine

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

Airfare is below average for this route at the moment. Toronto Pearson Intl Airport to Irvine flights typically cost between C$ 275 and C$ 450 in October. The cheapest round-trip price found within the last 3 days was C$ 229 on WestJet (5 Oct-12 Oct).

Cheapflights Tip: The best prices from Toronto Pearson Intl to Irvine are usually found in May or September, booked 86 days in advance, depart on a Thursday or Wednesday and return on a Friday

Cheap flight deals from Pearson Intl to Irvine

Round-trip from	C$ 229
One-way from	C$ 167
Popular in	December
Cheapest in	May
Average price	C$ 343

WestJet
5/10-12/10
2 total stops
23h 58m total
Toronto to Irvine

Search Deals

WestJet
12/10
1 total stop
16h 18m total
Toronto to Irvine

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (C$ 64 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (C$ 23 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Pearson Intl to Irvine

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 16 September 2025.

Fri 17/109:00 a.m.YYZ - LAX

2 stops12h 54mWestJet

Wed 22/107:00 a.m.LAX - YYZ

1 stop10h 52mWestJet

Deal found 16/9C$ 229

Thu 27/118:00 a.m.YYZ - LAX

2 stops11h 58mWestJet

Sun 7/1211:50 a.m.LAX - YYZ

2 stops15h 23mWestJet

Deal found 15/9C$ 231

Tue 9/129:40 a.m.YYZ - LAX

2 stops11h 52mWestJet

Tue 16/127:00 a.m.LAX - YYZ

2 stops13h 38mWestJet

Deal found 16/9C$ 232

Wed 19/119:40 a.m.YYZ - LAX

2 stops11h 52mWestJet

Mon 1/1211:50 a.m.LAX - YYZ

2 stops15h 23mWestJet

Deal found 13/9C$ 233

Wed 5/1110:00 a.m.YYZ - LAX

1 stop9h 58mWestJet

Thu 13/1112:15 p.m.LAX - YYZ

1 stop9h 11mWestJet

Deal found 15/9C$ 235

Fri 24/107:45 p.m.YYZ - LAX

Nonstop5h 26mWestJet

Tue 28/1012:15 p.m.LAX - YYZ

1 stop9h 11mWestJet

Deal found 15/9C$ 236

Mon 3/111:30 p.m.YYZ - LAX

1 stop11h 33mWestJet

Sat 8/1111:50 a.m.LAX - YYZ

1 stop9h 48mWestJet

Deal found 15/9C$ 238

Fri 24/109:00 a.m.YYZ - LAX

2 stops12h 54mWestJet

Mon 27/1012:15 p.m.LAX - YYZ

1 stop9h 11mWestJet

Deal found 15/9C$ 239

Tue 14/106:45 a.m.YYZ - LAX

1 stop14h 24mWestJet

Tue 21/106:05 p.m.LAX - YYZ

1 stop9h 47mWestJet

Deal found 14/9C$ 240

Tue 30/97:45 p.m.YYZ - LAX

Nonstop5h 26mMultiple Airlines

Wed 8/102:00 p.m.LAX - YYZ

Nonstop4h 50mMultiple Airlines

Deal found 14/9C$ 242

Tue 30/97:45 p.m.YYZ - LAX

Nonstop5h 26mWestJet

Sat 4/107:00 a.m.LAX - YYZ

1 stop20h 52mWestJet

Deal found 14/9C$ 243

Wed 26/1110:00 a.m.YYZ - LAX

Nonstop5h 39mMultiple Airlines

Mon 1/125:45 p.m.LAX - YYZ

1 stop9h 28mMultiple Airlines

Deal found 14/9C$ 245

Best flights from Pearson Intl to Irvine
Discover carefully curated flight deals from Pearson Intl to Irvine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Sat 4/1012:00 p.m.YYZ - LAX

1 stop9h 09mWestJet

Tue 7/1012:35 p.m.LAX - YYZ

2 stops15h 17mWestJet

Deal found 15/9C$ 279

Fri 3/109:00 a.m.YYZ - LAX

1 stop13h 08mUnited Airlines

Fri 3/1010:55 p.m.LAX - YYZ

1 stop8h 03mUnited Airlines

Deal found 15/9C$ 285

Thu 27/1110:00 a.m.YYZ - LAX

Nonstop5h 39mPorter Airlines

Wed 3/121:40 p.m.LAX - YYZ

Nonstop4h 42mPorter Airlines

Deal found 14/9C$ 297

Thu 20/119:00 a.m.YYZ - LAX

1 stop7h 21mMultiple Airlines

Mon 24/114:30 p.m.LAX - YYZ

Nonstop4h 45mMultiple Airlines

Deal found 15/9C$ 329

Tue 7/109:00 a.m.YYZ - LAX

1 stop13h 08mUnited Airlines

Tue 7/1011:00 p.m.LAX - YYZ

1 stop11h 42mUnited Airlines

Deal found 15/9C$ 285

Tue 21/109:00 a.m.YYZ - LAX

1 stop13h 08mUnited Airlines

Tue 21/1011:05 p.m.LAX - YYZ

1 stop7h 59mUnited Airlines

Deal found 15/9C$ 285

Wed 22/109:00 a.m.YYZ - LAX

1 stop11h 16mWestJet

Thu 23/109:10 p.m.LAX - YYZ

2 stops15h 42mWestJet

Deal found 15/9C$ 322

Tue 30/912:00 p.m.YYZ - LAX

2 stops12h 46mWestJet

Wed 1/109:10 p.m.LAX - YYZ

2 stops20h 51mWestJet

Deal found 16/9C$ 322

Thu 2/109:00 a.m.YYZ - LAX

1 stop13h 08mUnited Airlines

Wed 15/1010:35 p.m.LAX - YYZ

1 stop8h 29mUnited Airlines

Deal found 16/9C$ 293

Thu 13/119:00 a.m.YYZ - LAX

1 stop9h 30mUnited Airlines

Mon 17/117:30 p.m.LAX - YYZ

1 stop15h 50mUnited Airlines

Deal found 15/9C$ 305

Fri 7/119:00 p.m.YYZ - LAX

1 stop15h 50mUnited Airlines

Mon 1/127:26 p.m.LAX - YYZ

1 stop16h 35mUnited Airlines

Deal found 15/9C$ 316

Tue 18/116:55 p.m.YYZ - LAX

Nonstop5h 33mUnited Airlines

Sat 22/117:30 p.m.LAX - YYZ

1 stop12h 50mUnited Airlines

Deal found 14/9C$ 381

Direct flights from Pearson Intl to Irvine
Explore direct flight options from Pearson Intl to Irvine based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 September 2025.

Tue 30/97:45 p.m.YYZ - LAX

Nonstop5h 26mMultiple Airlines

Tue 7/102:00 p.m.LAX - YYZ

Nonstop4h 50mMultiple Airlines

Deal found 15/9C$ 231

Fri 17/107:45 p.m.YYZ - LAX

Nonstop5h 26mMultiple Airlines

Tue 21/102:00 p.m.LAX - YYZ

Nonstop4h 50mMultiple Airlines

Deal found 15/9C$ 232

Wed 5/1110:00 a.m.YYZ - LAX

Nonstop5h 39mPorter Airlines

Wed 12/111:40 p.m.LAX - YYZ

Nonstop4h 42mPorter Airlines

Deal found 15/9C$ 235

Wed 22/107:45 p.m.YYZ - LAX

Nonstop5h 26mMultiple Airlines

Wed 5/111:40 p.m.LAX - YYZ

Nonstop4h 42mMultiple Airlines

Deal found 15/9C$ 239

Tue 30/97:45 p.m.YYZ - LAX

Nonstop5h 26mMultiple Airlines

Wed 8/102:00 p.m.LAX - YYZ

Nonstop4h 50mMultiple Airlines

Deal found 14/9C$ 242

Wed 15/107:45 p.m.YYZ - LAX

Nonstop5h 26mMultiple Airlines

Thu 16/102:00 p.m.LAX - YYZ

Nonstop4h 50mMultiple Airlines

Deal found 16/9C$ 243

Wed 22/107:45 p.m.YYZ - LAX

Nonstop5h 26mMultiple Airlines

Sat 1/111:40 p.m.LAX - YYZ

Nonstop4h 42mMultiple Airlines

Deal found 15/9C$ 245

Mon 3/1110:00 a.m.YYZ - LAX

Nonstop5h 39mPorter Airlines

Wed 12/111:40 p.m.LAX - YYZ

Nonstop4h 42mPorter Airlines

Deal found 15/9C$ 246

Last-minute flights from Pearson Intl to Irvine
Discover last-minute flight deals from Pearson Intl to Irvine. Data last updated 16 September 2025 and is based on user searches.

Mon 29/98:00 a.m.YYZ - LAX

2 stops13h 54mMultiple Airlines

Wed 8/109:22 a.m.LAX - YYZ

1 stop7h 36mMultiple Airlines

Deal found 14/9C$ 245

Tue 30/97:45 p.m.YYZ - LAX

Nonstop5h 26mMultiple Airlines

Wed 8/102:00 p.m.LAX - YYZ

Nonstop4h 50mMultiple Airlines

Deal found 14/9C$ 242

Tue 30/97:45 p.m.YYZ - LAX

Nonstop5h 26mWestJet

Sat 4/107:00 a.m.LAX - YYZ

1 stop20h 52mWestJet

Deal found 14/9C$ 243

Sat 11/1012:00 p.m.YYZ - LAX

1 stop9h 09mMultiple Airlines

Thu 16/102:00 p.m.LAX - YYZ

Nonstop4h 50mMultiple Airlines

Deal found 15/9C$ 232

Tue 14/106:45 a.m.YYZ - LAX

1 stop14h 24mWestJet

Tue 21/106:05 p.m.LAX - YYZ

1 stop9h 47mWestJet

Deal found 14/9C$ 240

Fri 17/101:30 p.m.YYZ - LAX

1 stop11h 16mWestJet

Sun 19/107:00 a.m.LAX - YYZ

2 stops14h 31mWestJet

Deal found 16/9C$ 229

Fri 17/108:00 a.m.YYZ - LAX

2 stops13h 54mWestJet

Tue 21/1012:35 p.m.LAX - YYZ

2 stops14h 37mWestJet

Deal found 15/9C$ 231

Mon 20/1010:25 p.m.YYZ - LAX

1 stop16h 18mWestJet

Fri 24/1011:10 p.m.LAX - YYZ

Nonstop4h 49mWestJet

Deal found 14/9C$ 235

Fri 24/102:00 p.m.YYZ - LAX

1 stop9h 21mWestJet

Sat 1/115:45 p.m.LAX - YYZ

1 stop9h 28mWestJet

Deal found 15/9C$ 233

Fri 24/107:45 p.m.YYZ - LAX

Nonstop5h 26mWestJet

Tue 28/1012:15 p.m.LAX - YYZ

1 stop9h 11mWestJet

Deal found 15/9C$ 236

Fri 24/107:45 p.m.YYZ - LAX

Nonstop5h 26mWestJet

Wed 29/105:45 p.m.LAX - YYZ

1 stop9h 28mWestJet

Deal found 15/9C$ 238

Fri 24/109:00 a.m.YYZ - LAX

2 stops12h 54mWestJet

Mon 27/1012:15 p.m.LAX - YYZ

1 stop9h 11mWestJet

Deal found 15/9C$ 239

One-way flights from Pearson Intl to Irvine
Search for one-way flight options from Pearson Intl to Irvine. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Sun 12/1010:25 p.m.YYZ - LAX

1 stop16h 18mWestJet

Deal found 15/9C$ 167

Fri 31/1010:00 a.m.YYZ - LAX

Nonstop5h 39mPorter Airlines

Deal found 14/9C$ 169

Fri 3/1010:25 p.m.YYZ - LAX

1 stop15h 27mWestJet

Deal found 16/9C$ 170

Sun 5/106:45 a.m.YYZ - LAX

2 stops16h 36mWestJet

Deal found 15/9C$ 171

Sun 16/116:30 a.m.YYZ - LAX

1 stop16h 20mWestJet

Deal found 14/9C$ 173

Wed 15/108:00 a.m.YYZ - LAX

2 stops13h 09mWestJet

Deal found 15/9C$ 174

Thu 2/103:00 p.m.YYZ - LAX

2 stops22h 56mMultiple Airlines

Deal found 15/9C$ 175

Mon 6/1010:25 p.m.YYZ - LAX

1 stop16h 18mWestJet

Deal found 14/9C$ 177

Mon 15/1210:50 p.m.YYZ - LAX

2 stops15h 37mWestJet

Deal found 14/9C$ 178

Mon 6/1010:40 a.m.YYZ - LAX

Nonstop5h 20mPorter Airlines

Deal found 15/9C$ 180

Wed 19/116:30 p.m.YYZ - LAX

2 stops19h 30mWestJet

Deal found 16/9C$ 181

Cheapflights Fare Finder

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

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Sat 4/10

12:00 p.m.-6:09 p.m.

1 stop9h 09m

Los Angeles

Tue 7/10

12:35 p.m.-6:52 a.m.

2 stops15h 17m

C$ 279

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Fri 3/10

9:00 a.m.-7:08 p.m.

1 stop13h 08m

Los Angeles

Fri 3/10

10:55 p.m.-9:58 a.m.

1 stop8h 03m

C$ 285

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Tue 7/10

9:00 a.m.-7:08 p.m.

1 stop13h 08m

Los Angeles

Tue 7/10

11:00 p.m.-1:42 p.m.

1 stop11h 42m

C$ 285

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Tue 21/10

9:00 a.m.-7:08 p.m.

1 stop13h 08m

Los Angeles

Tue 21/10

11:05 p.m.-10:04 a.m.

1 stop7h 59m

C$ 285

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Thu 2/10

9:00 a.m.-7:08 p.m.

1 stop13h 08m

Los Angeles

Wed 15/10

10:35 p.m.-10:04 a.m.

1 stop8h 29m

C$ 293

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Thu 27/11

10:00 a.m.-12:39 p.m.

Nonstop5h 39m

Los Angeles

Wed 3/12

1:40 p.m.-9:22 p.m.

Nonstop4h 42m

C$ 297

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Thu 13/11

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

1 stop9h 30m

Los Angeles

Mon 17/11

7:30 p.m.-2:20 p.m.

1 stop15h 50m

C$ 305

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Fri 7/11

9:00 p.m.-9:50 a.m.

1 stop15h 50m

Los Angeles

Mon 1/12

7:26 p.m.-3:01 p.m.

1 stop16h 35m

C$ 316

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Wed 22/10

9:00 a.m.-5:16 p.m.

1 stop11h 16m

Los Angeles

Thu 23/10

9:10 p.m.-3:52 p.m.

2 stops15h 42m

C$ 322

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Tue 30/9

12:00 p.m.-9:46 p.m.

2 stops12h 46m

Los Angeles

Wed 1/10

9:10 p.m.-9:01 p.m.

2 stops20h 51m

C$ 322

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

Showing 1-10 of 23 results

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

How far ahead should I book a flight from Toronto Pearson Intl Airport to Irvine?

The best time to book flights from Toronto Pearson Intl Airport to Irvine is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Irvine?

Currently, May is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Irvine (average of C$ 231). Flying from Toronto Pearson Intl Airport to Irvine in March is currently the most expensive (average of C$ 295). 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 YYZ to IR9?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto Pearson Intl Airport to Irvine as you normally would.

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

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

Weekly flight availability from Toronto Pearson Intl Airport to Irvine

The most flights from YYZ to IR9 are scheduled on a Tuesday (26 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (14 on average).

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

Reviews of airlines servicing Irvine

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

7.9

Good

363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Porter Airlines

7.9

Good

363 reviews

Porter Airlines

7.9

Good

363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

Air Transat

7.7

Good

438 reviews

Porter Airlines

7.9

Good

363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

United Airlines

7.4

Good

8,924 reviews

Porter Airlines

7.9

Good

363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

WestJet

7.2

Good

3,093 reviews

Porter Airlines

7.9

Good

363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

Air Canada

7.1

Good

10,000 reviews

Porter Airlines

7.9

Good

363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

Related info for your journey

How long is the flight from Toronto Pearson Intl Airport to Irvine?
Departing from Toronto Pearson Intl Airport to Irvine will take you 9h 09m. There are 3492 km between Toronto Pearson Intl Airport and Irvine. This flight may include one or multiple stops.
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 (85%), Air Transat (85%) or American Airlines (80%) 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$ 158. On average you can expect to pay C$ 1,744. The most popular route, (Toronto Pearson Intl - Los Angeles), can usually be booked for C$ 206.
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.
What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Irvine?
Currently, May is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Irvine (average of C$ 231). Flying from Toronto Pearson Intl Airport to Irvine in March is currently the most expensive (average of C$ 295). 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 8 airlines flying from Pearson Intl to Irvine

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	CheapestC$ 132	AverageC$ 534	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
WestJet	CheapestC$ 198	AverageC$ 403	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Delta	CheapestC$ 234	AverageC$ 444	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Porter Airlines	CheapestC$ 262	AverageC$ 443	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
United Airlines	CheapestC$ 286	AverageC$ 521	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Transat	CheapestC$ 294	AverageC$ 511	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Air Canada	CheapestC$ 298	AverageC$ 500	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
APG Airlines	CheapestC$ 610	AverageC$ 611	FlexibilityNo cancel fee	On-timeN/A	Search APG Airlines flights

Fly with Cheapflights

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.

Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to Irvine?

Millions of users choose and trust Cheapflights to book the best flight deals from Pearson Intl to Irvine for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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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Cheap flights from Toronto Pearson Intl Airport to Irvine from C$ 167

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Toronto Pearson Intl to Irvine are usually found in May or September, booked 86 days in advance, depart on a Thursday or Wednesday and return on a Friday

Cheap 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 16 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Pearson Intl to Irvine

Cheapest flights from Pearson Intl to IrvineExplore 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 16 September 2025.

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 16 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Irvine that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Toronto Pearson Intl Airport to Irvine

How far ahead should I book a flight from Toronto Pearson Intl Airport to Irvine?

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to Irvine. Price data was last updated on 12 September 2025.

What is the cheapest month to book a 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 16 September 2025.

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 16 December 2024.

Weekly flight availability from Toronto Pearson Intl Airport to Irvine

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

Reviews of airlines servicing Irvine

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?

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

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

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

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

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Irvine?

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Alternative routes for Pearson Intl to Irvine

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Top 8 airlines flying from Pearson Intl to Irvine

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

Can Cheapflights notify me if prices for flights from Pearson Intl to Irvine become cheaper?

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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 16 September 2025.