Cheap flights from Toronto to Irvine from C$ 142
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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Toronto to Irvine are usually found in September or May, booked 84 days in advance, depart on a Thursday or Wednesday and return on a Monday
Cheap flight deals from Toronto to Irvine
Keep the following information in mind while searching for Toronto to Irvine flight deals. Data was last updated 12 junio 2025.
Find flight deals from Toronto to Irvine
Cheapest flights from Toronto to IrvineExplore the most affordable flight options available from Toronto to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 junio 2025.
Explore the most affordable flight options available from Toronto to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 junio 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from Toronto 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 12 junio 2025.
Use the filters below to find and compare flights from Toronto to Irvine that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
HamiltonLos Angeles
YHM - LAX
YHMLAX
Hamilton
mié. 27/8
6:00 a.m.-2:12 p.m.
1 stop11h 12m
Los Angeles
mié. 3/9
11:40 a.m.-12:40 a.m.
1 stop10h 00m
TorontoLos Angeles
YYZ - LAX
YYZLAX
Toronto Pearson Intl
mié. 27/8
3:00 p.m.-9:47 p.m.
1 stop9h 47m
Los Angeles
mié. 3/9
3:00 p.m.-5:51 a.m.
2 stops11h 51m
TorontoLos Angeles
YKF - LAX
YKFLAX
Toronto Region of Waterloo Intl
jue. 16/10
6:00 a.m.-2:11 p.m.
1 stop11h 11m
Los Angeles
vie. 24/10
11:40 a.m.-12:45 a.m.
1 stop10h 05m
TorontoLos Angeles
YYZ - LAX
YYZLAX
Toronto Pearson Intl
lun. 3/11
9:25 a.m.-12:03 p.m.
Nonstop5h 38m
Los Angeles
vie. 14/11
7:00 a.m.-7:10 p.m.
1 stop9h 10m
TorontoLos Angeles
YYZ - LAX
YYZLAX
Toronto Pearson Intl
vie. 18/7
7:30 a.m.-2:44 p.m.
1 stop10h 14m
Los Angeles
dom. 27/7
9:55 p.m.-5:45 a.m.
Nonstop4h 50m
TorontoLos Angeles
YTZ - LAX
YTZLAX
Toronto Island
lun. 15/9
3:25 p.m.-9:35 p.m.
1 stop9h 10m
Los Angeles
mié. 17/9
10:30 p.m.-9:45 a.m.
1 stop8h 15m
TorontoLos Angeles
YYZ - LAX
YYZLAX
Toronto Pearson Intl
vie. 29/8
4:18 p.m.-9:21 p.m.
1 stop8h 03m
Los Angeles
sáb. 6/9
11:59 p.m.-9:58 a.m.
1 stop6h 59m
TorontoLos Angeles
YYZ - LAX
YYZLAX
Toronto Pearson Intl
lun. 21/7
4:15 p.m.-11:57 p.m.
1 stop10h 42m
Los Angeles
mar. 29/7
10:38 a.m.-11:29 p.m.
2 stops9h 51m
TorontoLos Angeles
YYZ - LAX
YYZLAX
Toronto Pearson Intl
jue. 7/8
5:45 p.m.-11:51 p.m.
1 stop9h 06m
Los Angeles
jue. 14/8
12:10 p.m.-11:59 p.m.
1 stop8h 49m
TorontoLos Angeles
YKF - LAX
YKFLAX
Toronto Region of Waterloo Intl
lun. 4/8
6:00 a.m.-10:50 p.m.
3 stops19h 50m
Los Angeles
mar. 12/8
7:00 a.m.-6:56 p.m.
1 stop8h 56m
Best time to book a flight from Toronto to Irvine
Have a flexible travel schedule? Discover the best time to fly to Irvine from Toronto with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Toronto to Irvine
How far ahead should I book a flight from Toronto 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 9 June 2025.
The best time to book flights from Toronto to Irvine is 84 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 to Irvine?
Currently, September is the cheapest month in which you can book a flight from Toronto to Irvine (average of C$ 226). Flying from Toronto to Irvine in July is currently the most expensive (average of C$ 306). 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 YTO to IR9?
Find hourly flight availability from Toronto 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 12 junio 2025.
When flying from Toronto to Irvine, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
What is the cheapest day to fly from Toronto to Irvine?
Use this chart to determine the cheapest time to fly round-trip from Toronto to Irvine. Price data was last updated on 16 December 2024.
Travelers seeking maximum savings on their Toronto to Irvine flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Toronto to Irvine
Explore weekly flight availability from Toronto 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 12 junio 2025.
The most flights from YTO to IR9 are scheduled on a Thursday (24 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (12 on average).
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 12 junio 2025.
See what other customers who have flown with Porter Airlines, Delta and Air Transat from Toronto to Irvine have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Boarding
Crew
Entertainment
Comfort
Overall
Reviews
Mary,Jun 2025
FLL - YYZ
Food
Boarding
Crew
Entertainment
Comfort
Overall
Reviews
Mary,Jun 2025
FLL - YYZ
Food
Boarding
Crew
Entertainment
Comfort
Overall
Reviews
Mary,Jun 2025
FLL - YYZ
Food
Boarding
Crew
Entertainment
Comfort
Overall
Reviews
Mary,Jun 2025
FLL - YYZ
Food
Boarding
Crew
Entertainment
Comfort
Overall
Reviews
Mary,Jun 2025
FLL - YYZ
Food
Boarding
Crew
Entertainment
Comfort
Overall
Reviews
Mary,Jun 2025
FLL - YYZ
Related info for your journey
Find useful and relevant information for your journey from Toronto to Irvine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Toronto to Irvine
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Toronto to Irvine
Discover the top 7 airlines that operate flights from Toronto 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 12 junio 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Toronto to Irvine?
Deals for Toronto to Irvine flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Toronto to Irvine?
Cheapflights helps you find that perfect flight to Irvine from Toronto 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 from Toronto to Irvine with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Toronto to Irvine, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Toronto to Irvine become cheaper?
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