Find flights
Deals
Airlines

C$ 200+ Cheap flights to Irvine

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
1 Feb — 8 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Irvine in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Irvine
Explore the most affordable flight options available to Irvine. Find the lowest fares based on data from user searches, with prices last updated on 2 January 2026.

Wed 31/126:23 p.m.YYZ - LAX
2 stops17h 26mAmerican Airlines
Wed 7/16:00 p.m.LAX - YYZ
1 stop13h 53mAmerican Airlines
Deal found 31/12C$ 826
Wed 31/127:20 a.m.YYZ - LAX
2 stops17h 03mMultiple Airlines
Mon 5/110:50 a.m.LAX - YYZ
1 stop18h 00mMultiple Airlines
Deal found 31/12C$ 1,010
Wed 31/126:23 p.m.YYZ - LAX
1 stop20h 43mAmerican Airlines
Sun 11/16:25 a.m.LAX - YYZ
1 stop8h 55mAmerican Airlines
Deal found 31/12C$ 1,036
Wed 31/127:55 a.m.YYZ - LAX
1 stop16h 28mMultiple Airlines
Sun 4/19:20 p.m.LAX - YYZ
1 stop19h 35mMultiple Airlines
Deal found 31/12C$ 1,121
Wed 31/127:20 a.m.YYZ - LAX
2 stops18h 25mMultiple Airlines
Fri 2/111:59 p.m.LAX - YYZ
1 stop18h 54mMultiple Airlines
Deal found 31/12C$ 1,131
Wed 31/124:44 p.m.YYZ - LAX
1 stop24h 21mAmerican Airlines
Mon 5/19:47 a.m.LAX - YYZ
1 stop9h 57mAmerican Airlines
Deal found 31/12C$ 1,171
Wed 31/1210:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Fri 16/11:40 p.m.LAX - YYZ
Nonstop4h 42mPorter Airlines
Deal found 30/12C$ 1,224
Wed 31/123:30 p.m.YTZ - LAX
1 stop9h 30mAir Canada
Mon 5/18:30 a.m.LAX - YTZ
1 stop10h 05mAir Canada
Deal found 31/12C$ 1,673
Wed 31/126:10 p.m.YHM - LAX
1 stop20h 17mMultiple Airlines
Sun 4/111:43 p.m.LAX - YHM
1 stop12h 17mMultiple Airlines
Deal found 31/12C$ 2,061

Find flight deals to Irvine

Find the latest flights to Irvine in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 2 January 2026.

Round-trip from

C$ 310

One-way from

C$ 200

Popular in

December

Cheapest in

May

Average price

C$ 380
Porter Airlines
  • Porter Airlines
  • 16/1-21/1
  • 1 total stop
  • 17h 02m total
  • Toronto to Los Angeles
Search Deals
WestJet
  • WestJet
  • 25/1
  • 2 total stops
  • 19h 50m total
  • Toronto to Irvine
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Irvine that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 2 January 2026.
Use the filters below to find and compare flights to Irvine that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoLos Angeles

YKF - LAX

YKFLAX

Toronto Region of Waterloo Intl

Thu 19/2

6:20 a.m.-6:30 p.m.

2 stops15h 10m

Los Angeles

Wed 25/2

11:50 a.m.-5:29 a.m.

2 stops14h 39m

C$ 320

TorontoLos Angeles

YKF - LAX

YKFLAX

Toronto Region of Waterloo Intl

Sat 11/4

7:00 p.m.-11:27 a.m.

1 stop19h 27m

Los Angeles

Sun 19/4

7:00 a.m.-5:29 a.m.

1 stop19h 29m

C$ 333

TorontoLos Angeles

YKF - LAX

YKFLAX

Toronto Region of Waterloo Intl

Mon 23/2

6:20 a.m.-10:03 p.m.

1 stop18h 43m

Los Angeles

Mon 2/3

12:15 p.m.-5:29 a.m.

1 stop14h 14m

C$ 342

TorontoLos Angeles

YKF - LAX

YKFLAX

Toronto Region of Waterloo Intl

Sat 31/1

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

2 stops19h 00m

Los Angeles

Wed 4/2

11:50 a.m.-5:29 a.m.

2 stops14h 39m

C$ 344

TorontoLos Angeles

YKF - LAX

YKFLAX

Toronto Region of Waterloo Intl

Tue 10/3

6:20 a.m.-10:03 p.m.

1 stop18h 43m

Los Angeles

Fri 3/4

11:50 a.m.-5:29 a.m.

2 stops14h 39m

C$ 349

TorontoLos Angeles

YKF - LAX

YKFLAX

Toronto Region of Waterloo Intl

Mon 16/3

6:20 a.m.-10:03 p.m.

1 stop18h 43m

Los Angeles

Fri 3/4

11:50 a.m.-5:29 a.m.

2 stops14h 39m

C$ 349

TorontoLos Angeles

YKF - LAX

YKFLAX

Toronto Region of Waterloo Intl

Thu 19/2

6:20 a.m.-6:30 p.m.

2 stops15h 10m

Los Angeles

Sun 8/3

7:00 a.m.-5:29 a.m.

1 stop19h 29m

C$ 349

HamiltonLos Angeles

YHM - LAX

YHMLAX

Hamilton

Sun 1/2

6:10 p.m.-11:00 a.m.

2 stops19h 50m

Los Angeles

Tue 10/2

12:15 p.m.-5:16 p.m.

1 stop26h 01m

C$ 349

TorontoLos Angeles

YKF - LAX

YKFLAX

Toronto Region of Waterloo Intl

Mon 26/1

6:20 a.m.-11:00 a.m.

2 stops31h 40m

Los Angeles

Sun 1/2

7:00 a.m.-5:29 a.m.

1 stop19h 29m

C$ 353

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Sun 1/2

12:12 p.m.-6:51 p.m.

1 stop9h 39m

Los Angeles

Tue 3/3

6:00 a.m.-3:59 p.m.

1 stop6h 59m

C$ 377

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/12

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight to Irvine

Have a flexible travel schedule? Discover the best time to fly to Irvine 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 to Irvine

When is the best time to book a flight to Irvine?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Irvine. Price data was last updated on 26 December 2025.

To ensure you get the cheapest price possible for a flight to Irvine, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Irvine?

On average, a flight from Toronto to Irvine takes 9 hours 57 minutes. Flights to Irvine from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Irvine?

Use this chart to determine the cheapest time to fly round-trip from Toronto to Irvine. Price data was last updated on 27 December 2025.

Users looking for the lowest fares to Irvine should consider flying on Thursday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday afternoons, when prices are usually at their highest.

Weekly flight availability to Irvine

The most flights from Toronto to Irvine are scheduled on a Friday (19 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (13 on average).

What are the most popular airlines that fly to Irvine?

The most popular airlines flying from Toronto to Irvine are Porter Airlines, Air Canada and WestJet.

WestJet
WestJet
From C$ 166
Air Canada
Air Canada
From C$ 137
Porter Airlines
Porter Airlines
From C$ 260
United Airlines
United Airlines
From C$ 199

What are the cheapest airlines that fly to Irvine?

The cheapest airlines flying from Toronto to Irvine are American Airlines, WestJet and Delta.

Rainfall in Irvine by month

Plan your trip to Irvine by taking into account the average rainfall totals by month.

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.

Temperature in Irvine by month

Plan your trip to Irvine by taking into account the average temperature totals by month.

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).

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 2 January 2026.
Read through reviews of airlines serving the United States, such as Porter Airlines,Air Transat, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
403 reviews
Check prices

Food

7.6

Overall

8.0

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
8.0
Very good
403 reviews
Porter Airlines
8.0
Very good
403 reviews
Check prices

Food

7.6

Overall

8.0

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Transat
7.7
Good
490 reviews
Porter Airlines
8.0
Very good
403 reviews
Check prices

Food

7.6

Overall

8.0

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
United Airlines
7.4
Good
9,128 reviews
Porter Airlines
8.0
Very good
403 reviews
Check prices

Food

7.6

Overall

8.0

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
WestJet
7.2
Good
3,231 reviews
Porter Airlines
8.0
Very good
403 reviews
Check prices

Food

7.6

Overall

8.0

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,574 reviews
Porter Airlines
8.0
Very good
403 reviews
Check prices

Food

7.6

Overall

8.0

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

FAQs about flying to Irvine

  • Can I find cheaper flights to Irvine if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Irvine on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Irvine?

    Based on reviews from Cheapflights users, Flair Airlines is rated the highest out of the airlines that fly to Irvine.

  • How much is a round-trip flight to Irvine?

    A round-trip flight to Irvine will typically cost around C$ 178, however they can be found for as little as C$ 79.

  • Where does the fastest flight to Irvine depart from?

    For those looking to save time traveling to Irvine, Vancouver offers the quickest one-way flight (2 hours 55 minutes).

  • Does Los Angeles have rental cars?

    Yes. Those touching down at Los Angeles can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Los Angeles?

    Yes. Los Angeles has hotels nearby for those requiring accommodations. 2BR Furn Home - Safe/Quiet/Clean So Bay Nr Bch/LAX - 40% off for 30+ days is the closest property to Los Angeles (0.0 km away from Los Angeles).

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.

Search flights to Irvine by cabin class

Find flights to Irvine, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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 to Irvine?

When you search for this flight 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 best flight for you.

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

Cheapflights helps you find that perfect flight to Irvine by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights to Irvine with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Irvine flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights to Irvine on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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.