Cheap flights from Niagara Falls, ON to Irvine from C$ 213
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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LAX
22 Jan — 29 Jan1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Niagara Falls to Irvine are usually found in September or May, booked 82 days in advance, depart on a Thursday or Friday and return on a Friday
Cheap flight deals from Niagara Falls to Irvine
Enter your travel dates to find the best prices.
Cheapest flights from Niagara Falls to Irvine
Explore the most affordable flight options available from Niagara Falls to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 December 2025.
Tue 23/1210:00 a.m.YYZ - LAX
Nonstop5h 36mMultiple Airlines
Thu 19/27:00 a.m.LAX - YYZ
1 stop9h 36mMultiple Airlines
Deal found 21/12C$ 640
Sat 27/126:55 p.m.YYZ - LAX
Nonstop5h 33mAir Canada
Tue 10/310:55 p.m.LAX - YYZ
Nonstop4h 45mAir Canada
Deal found 21/12C$ 646
Tue 30/126:55 p.m.YYZ - LAX
Nonstop5h 33mAir Canada
Fri 30/110:55 p.m.LAX - YYZ
Nonstop4h 45mAir Canada
Deal found 21/12C$ 647
Tue 30/126:45 p.m.YYZ - LAX
2 stops28h 46mMultiple Airlines
Wed 28/112:15 p.m.LAX - YYZ
1 stop9h 11mMultiple Airlines
Deal found 21/12C$ 648
Fri 26/129:54 a.m.YYZ - LAX
1 stop11h 12mDelta
Fri 10/411:50 a.m.LAX - YYZ
1 stop9h 05mDelta
Deal found 21/12C$ 651
Wed 24/126:10 a.m.YYZ - LAX
1 stop11h 46mDelta
Sun 25/110:20 p.m.LAX - YYZ
1 stop7h 44mDelta
Deal found 21/12C$ 655
Tue 30/126:45 p.m.YYZ - LAX
2 stops25h 19mMultiple Airlines
Fri 30/11:40 p.m.LAX - YYZ
Nonstop4h 42mMultiple Airlines
Deal found 21/12C$ 665
Tue 30/128:00 a.m.YYZ - LAX
Nonstop5h 32mAir Canada
Wed 28/14:20 p.m.LAX - YYZ
Nonstop4h 45mAir Canada
Deal found 21/12C$ 675
Wed 24/1212:45 p.m.YYZ - LAX
Nonstop5h 32mAir Canada
Sun 25/110:55 p.m.LAX - YYZ
Nonstop4h 45mAir Canada
Deal found 21/12C$ 679
Tue 23/1210:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Thu 8/11:40 p.m.LAX - YYZ
Nonstop4h 42mPorter Airlines
Deal found 21/12C$ 688
Sat 27/129:54 a.m.YYZ - LAX
1 stop11h 12mDelta
Sat 24/112:15 p.m.LAX - YYZ
1 stop9h 11mDelta
Deal found 23/12C$ 690
Best flights from Niagara Falls to Irvine
Discover carefully curated flight deals from Niagara Falls to Irvine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 December 2025.
Sun 25/110:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Mon 26/11:40 p.m.LAX - YYZ
Nonstop4h 42mPorter Airlines
Deal found 22/12C$ 369
Sun 11/110:05 a.m.YYZ - LAX
1 stop11h 47mDelta
Wed 21/111:55 p.m.LAX - YYZ
1 stop8h 13mDelta
Deal found 21/12C$ 376
Fri 20/37:40 p.m.YYZ - LAX
1 stop8h 29mUnited Airlines
Mon 23/311:10 p.m.LAX - YYZ
1 stop7h 48mUnited Airlines
Deal found 22/12C$ 381
Mon 2/310:00 a.m.YYZ - LAX
Nonstop5h 39mPorter Airlines
Tue 3/31:40 p.m.LAX - YYZ
Nonstop4h 42mPorter Airlines
Deal found 21/12C$ 369
Sun 11/110:05 a.m.YYZ - LAX
1 stop11h 47mDelta
Wed 14/110:25 p.m.LAX - YYZ
1 stop7h 39mDelta
Deal found 21/12C$ 376
Thu 19/25:30 p.m.YYZ - LAX
1 stop8h 29mUnited Airlines
Sun 22/26:50 p.m.LAX - YYZ
1 stop16h 11mUnited Airlines
Deal found 21/12C$ 387
Sat 11/46:08 p.m.YYZ - LAX
1 stop7h 27mDelta
Mon 20/411:40 p.m.LAX - YYZ
1 stop10h 45mDelta
Deal found 21/12C$ 376
Thu 29/110:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Mon 2/21:40 p.m.LAX - YYZ
Nonstop4h 45mPorter Airlines
Deal found 22/12C$ 380
Fri 20/36:08 p.m.YYZ - LAX
1 stop7h 27mDelta
Mon 30/311:40 p.m.LAX - YYZ
1 stop8h 43mDelta
Deal found 22/12C$ 376
Wed 28/110:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Mon 2/21:40 p.m.LAX - YYZ
Nonstop4h 45mPorter Airlines
Deal found 22/12C$ 380
Sun 11/110:05 a.m.YYZ - LAX
1 stop11h 47mDelta
Sun 18/16:00 a.m.LAX - YYZ
1 stop7h 12mDelta
Deal found 21/12C$ 376
Direct flights from Niagara Falls to Irvine
Explore direct flight options from Niagara Falls to Irvine based on user searches, and compare prices and availability for your desired travel dates. Data last updated 23 December 2025.
Thu 15/110:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Wed 28/11:40 p.m.LAX - YYZ
Nonstop4h 42mPorter Airlines
Deal found 22/12C$ 330
Thu 5/210:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Thu 12/21:40 p.m.LAX - YYZ
Nonstop4h 45mPorter Airlines
Deal found 22/12C$ 332
Thu 15/110:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Mon 19/11:40 p.m.LAX - YYZ
Nonstop4h 42mPorter Airlines
Deal found 22/12C$ 335
Wed 18/210:00 a.m.YYZ - LAX
Nonstop5h 36mAir Transat
Wed 25/21:40 p.m.LAX - YYZ
Nonstop4h 42mAir Transat
Deal found 21/12C$ 337
Fri 30/16:55 p.m.YYZ - LAX
Nonstop5h 33mAir Canada
Mon 2/210:55 p.m.LAX - YYZ
Nonstop4h 45mAir Canada
Deal found 22/12C$ 344
Thu 15/16:55 p.m.YYZ - LAX
Nonstop5h 33mAir Canada
Tue 20/110:55 p.m.LAX - YYZ
Nonstop4h 45mAir Canada
Deal found 21/12C$ 346
Mon 19/110:00 a.m.YYZ - LAX
Nonstop5h 36mAir Transat
Mon 2/21:40 p.m.LAX - YYZ
Nonstop4h 42mAir Transat
Deal found 22/12C$ 347
Thu 22/110:00 a.m.YYZ - LAX
Nonstop5h 36mAir Transat
Thu 29/11:40 p.m.LAX - YYZ
Nonstop4h 42mAir Transat
Deal found 22/12C$ 348
Mon 2/310:00 a.m.YYZ - LAX
Nonstop5h 39mPorter Airlines
Mon 9/31:40 p.m.LAX - YYZ
Nonstop4h 42mPorter Airlines
Deal found 23/12C$ 350
Wed 4/210:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Thu 12/21:40 p.m.LAX - YYZ
Nonstop4h 45mPorter Airlines
Deal found 22/12C$ 352
Mon 12/110:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Mon 19/11:40 p.m.LAX - YYZ
Nonstop4h 42mPorter Airlines
Deal found 21/12C$ 354
Mon 19/110:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Wed 18/21:40 p.m.LAX - YYZ
Nonstop4h 42mPorter Airlines
Deal found 21/12C$ 357
Last-minute flights from Niagara Falls to Irvine
Discover last-minute flight deals from Niagara Falls to Irvine. Data last updated 23 December 2025 and is based on user searches.
Mon 29/126:05 a.m.YYZ - LAX
1 stop11h 18mDelta
Sun 11/15:45 p.m.LAX - YYZ
1 stop10h 15mDelta
Deal found 21/12C$ 651
Tue 30/126:55 p.m.YYZ - LAX
Nonstop5h 33mAir Canada
Fri 30/110:55 p.m.LAX - YYZ
Nonstop4h 45mAir Canada
Deal found 21/12C$ 647
Tue 30/122:35 p.m.YYZ - LAX
2 stops34h 00mMultiple Airlines
Wed 28/11:40 p.m.LAX - YYZ
Nonstop4h 42mMultiple Airlines
Deal found 21/12C$ 648
Thu 1/19:35 a.m.YYZ - LAX
1 stop24h 43mMultiple Airlines
Thu 22/112:15 p.m.LAX - YYZ
1 stop9h 11mMultiple Airlines
Deal found 21/12C$ 529
Thu 1/19:35 a.m.YYZ - LAX
1 stop13h 56mMultiple Airlines
Mon 5/13:30 p.m.LAX - YYZ
1 stop11h 50mMultiple Airlines
Deal found 22/12C$ 564
Thu 1/19:35 a.m.YYZ - LAX
1 stop29h 41mMultiple Airlines
Tue 6/19:20 p.m.LAX - YYZ
1 stop19h 35mMultiple Airlines
Deal found 20/12C$ 602
Thu 1/19:35 a.m.YYZ - LAX
1 stop29h 41mMultiple Airlines
Wed 7/11:40 p.m.LAX - YYZ
Nonstop4h 42mMultiple Airlines
Deal found 20/12C$ 626
Thu 1/16:10 a.m.YYZ - LAX
1 stop9h 15mAmerican Airlines
Sun 11/16:25 a.m.LAX - YYZ
1 stop11h 58mAmerican Airlines
Deal found 21/12C$ 636
Fri 2/16:10 a.m.YYZ - LAX
1 stop11h 46mDelta
Sat 10/16:00 a.m.LAX - YYZ
1 stop7h 16mDelta
Deal found 20/12C$ 655
One-way flights from Niagara Falls to Irvine
Search for one-way flight options from Niagara Falls to Irvine. Find affordable one-way fares based on user searches. Data last updated 23 December 2025.
Thu 15/16:55 p.m.YYZ - LAX
Nonstop5h 33mAir Canada
Deal found 22/12C$ 213
Mon 12/110:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Deal found 23/12C$ 215
Wed 28/11:30 p.m.YYZ - LAX
2 stops21h 52mMultiple Airlines
Deal found 22/12C$ 216
Tue 20/112:30 p.m.YYZ - LAX
3 stops22h 52mMultiple Airlines
Deal found 21/12C$ 218
Wed 4/210:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Deal found 21/12C$ 219
Mon 23/310:50 p.m.YYZ - LAX
2 stops22h 40mWestJet
Deal found 22/12C$ 220
Wed 1/48:00 a.m.YYZ - LAX
2 stops17h 03mWestJet
Deal found 22/12C$ 222
Thu 22/17:45 a.m.YYZ - LAX
3 stops27h 37mMultiple Airlines
Deal found 22/12C$ 223
Fri 20/210:00 a.m.YYZ - LAX
Nonstop5h 36mAir Transat
Deal found 20/12C$ 224
Mon 9/210:50 p.m.YYZ - LAX
3 stops19h 22mMultiple Airlines
Deal found 20/12C$ 226
Fri 13/33:59 p.m.YYZ - LAX
1 stop10h 53mDelta
Deal found 22/12C$ 227
Tue 24/21:12 p.m.YYZ - LAX
1 stop8h 48mAmerican Airlines
Deal found 22/12C$ 229
Find flight deals from Niagara Falls to Irvine
Keep the following information in mind while searching for Niagara Falls to Irvine flight deals. Data was last updated 23 December 2025.
Customize your flight search to find flights from Niagara Falls 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 23 December 2025.
Use the filters below to find and compare flights from Niagara Falls to Irvine that are best for you.
Fly from
Niagara Falls
Fly to
Irvine
Route
Depart
Return
Price
TorontoLos Angeles
YYZ - LAX
YYZLAX
Toronto Pearson Intl
Sun 25/1
10:00 a.m.-12:36 p.m.
Nonstop5h 36m
Los Angeles
Mon 26/1
1:40 p.m.-9:22 p.m.
Nonstop4h 42m
C$ 369
TorontoLos Angeles
YYZ - LAX
YYZLAX
Toronto Pearson Intl
Mon 2/3
10:00 a.m.-12:39 p.m.
Nonstop5h 39m
Los Angeles
Tue 3/3
1:40 p.m.-9:22 p.m.
Nonstop4h 42m
C$ 369
TorontoLos Angeles
YYZ - LAX
YYZLAX
Toronto Pearson Intl
Sun 11/1
10:05 a.m.-6:52 p.m.
1 stop11h 47m
Los Angeles
Wed 21/1
11:55 p.m.-11:08 a.m.
1 stop8h 13m
C$ 376
TorontoLos Angeles
YYZ - LAX
YYZLAX
Toronto Pearson Intl
Sun 11/1
10:05 a.m.-6:52 p.m.
1 stop11h 47m
Los Angeles
Wed 14/1
10:25 p.m.-9:04 a.m.
1 stop7h 39m
C$ 376
TorontoLos Angeles
YYZ - LAX
YYZLAX
Toronto Pearson Intl
Sat 11/4
6:08 p.m.-10:35 p.m.
1 stop7h 27m
Los Angeles
Mon 20/4
11:40 p.m.-1:25 p.m.
1 stop10h 45m
C$ 376
TorontoLos Angeles
YYZ - LAX
YYZLAX
Toronto Pearson Intl
Fri 20/3
6:08 p.m.-10:35 p.m.
1 stop7h 27m
Los Angeles
Mon 30/3
11:40 p.m.-11:23 a.m.
1 stop8h 43m
C$ 376
TorontoLos Angeles
YYZ - LAX
YYZLAX
Toronto Pearson Intl
Sun 11/1
10:05 a.m.-6:52 p.m.
1 stop11h 47m
Los Angeles
Sun 18/1
6:00 a.m.-4:12 p.m.
1 stop7h 12m
C$ 376
TorontoLos Angeles
YYZ - LAX
YYZLAX
Toronto Pearson Intl
Thu 29/1
10:00 a.m.-12:36 p.m.
Nonstop5h 36m
Los Angeles
Mon 2/2
1:40 p.m.-9:25 p.m.
Nonstop4h 45m
C$ 380
TorontoLos Angeles
YYZ - LAX
YYZLAX
Toronto Pearson Intl
Wed 28/1
10:00 a.m.-12:36 p.m.
Nonstop5h 36m
Los Angeles
Mon 2/2
1:40 p.m.-9:25 p.m.
Nonstop4h 45m
C$ 380
TorontoLos Angeles
YYZ - LAX
YYZLAX
Toronto Pearson Intl
Fri 20/3
7:40 p.m.-1:09 a.m.
1 stop8h 29m
Los Angeles
Mon 23/3
11:10 p.m.-9:58 a.m.
1 stop7h 48m
C$ 381
Flights are sorted by cheapest round-trip flights first.
Deals found on 22/12
Showing 1-10 of 22 results
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Best time to book a flight from Niagara Falls to Irvine
Have a flexible travel schedule? Discover the best time to fly to Irvine from Niagara Falls 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 Niagara Falls to Irvine
How far ahead should I book a flight from Niagara Falls to Irvine?
Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to Irvine. Price data was last updated on 19 December 2025.
The best time to book flights from Niagara Falls to Irvine is 82 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 Niagara Falls to Irvine?
Currently, August is the cheapest month in which you can book a flight from Niagara Falls to Irvine (average of C$ 110). Flying from Niagara Falls to Irvine in January is currently the most expensive (average of C$ 293). 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 NI4 to IR9?
Find hourly flight availability from Niagara Falls 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 23 December 2025.
It’s optimal to fly from Niagara Falls to Irvine in the evening. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the afternoon.
What is the cheapest day to fly from Niagara Falls to Irvine?
Use this chart to determine the cheapest time to fly round-trip from Niagara Falls to Irvine. Price data was last updated on 16 December 2024.
Travelers seeking maximum savings on their Niagara Falls to Irvine flight should consider departing on Thursday afternoons 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 Niagara Falls to Irvine
Explore weekly flight availability from Niagara Falls 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 23 December 2025.
The most flights from NI4 to IR9 are scheduled on a Friday (22 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (16 on average).
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 23 December 2025.
See what other customers who have flown with Porter Airlines,Air Transat, andUnited Airlines from Niagara Falls to Irvine have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
It's good. Planes are new and fresh. WiFi is best and stands out
Related info for your journey
Find useful and relevant information for your journey from Niagara Falls 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 Niagara Falls to Irvine?
For as low as C$ 369, Porter Airlines can have you in Irvine from Niagara Falls in 5h 36m. The distance from Niagara Falls to Irvine is about 3492 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Niagara Falls to Irvine one-way?
For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 137. Users have also found prices from C$ 143 and C$ 171 on Porter Airlines and Air Transat, respectively.
What are the most reliable airlines from Niagara Falls to Irvine?
Before booking your flight to Irvine from Niagara Falls, check out the most reliable airlines to get you to your destination on time: Sun Country Air (100%), China Airlines (100%), Delta( 100%).
What are the cheapest flights from Niagara Falls to Irvine?
The cheapest flight price from Niagara Falls to Irvine is C$ 194. On average you can expect to pay C$ 1,224. The most popular route, (Toronto Pearson Intl - Los Angeles), can usually be booked for C$ 293.
Can I find deals for business class flights from Niagara Falls to Irvine?
Yes. Cheapflights offers flight deals from Niagara Falls 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 Niagara Falls to Irvine?
Currently, August is the cheapest month in which you can book a flight from Niagara Falls to Irvine (average of C$ 110). Flying from Niagara Falls to Irvine in January is currently the most expensive (average of C$ 293). 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.
Top 8 airlines flying from Niagara Falls to Irvine
Discover the top 8 airlines that operate flights from Niagara Falls 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 23 December 2025.
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 Niagara Falls to Irvine?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Irvine from Niagara Falls today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to Irvine?
Millions of users choose and trust Cheapflights to book the best flight deals from Niagara Falls 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 Niagara Falls to Irvine with no change fees?
Need flexible booking options for your flight to Irvine from Niagara Falls? 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 Niagara Falls 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!
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