How long is the flight from Niagara Falls to Irvine?

For as low as C$ 468, Delta can have you in Irvine from Niagara Falls in 8h 33m. 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$ 139. Users have also found prices from C$ 143 and C$ 175 on Porter Airlines and Air Transat, respectively.

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 Niagara Falls to Irvine?

The cheapest flight price from Niagara Falls to Irvine is C$ 257. On average you can expect to pay C$ 1,125. The most popular route, (Toronto Pearson Intl - Los Angeles), can usually be booked for C$ 364.

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: American Airlines (67%), Porter Airlines (67%), Air Transat( 67%).

What are the most popular airlines that fly from Niagara Falls to Irvine?

When booking a flight from Niagara Falls to Irvine, you may want to consider flying on Porter Airlines, Air Canada or WestJet as they are the most popular for this route.

Can I find deals for flights from Niagara Falls to Irvine that include hotel bookings?

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

How can I find direct flights from Niagara Falls to Irvine?

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

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.

C$ 244+ Cheap Flights from Niagara Falls, ON to Irvine

Q: How much does it cost to fly round-trip from Niagara Falls to Irvine?

Airfare is below average for this route at the moment. Niagara Falls to Irvine flights typically cost between C$ 547 and C$ 332 in June. The cheapest round-trip price found within the last 3 days was C$ 390 on WestJet (18 Jun-21 Jun).

Cheapflights Tip: The best prices from Niagara Falls to Irvine are usually found in September or October, booked 82 days in advance, depart on a Thursday or Friday and return on a Saturday

Cheap flight deals from Niagara Falls to Irvine

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 30 April 2026.

Thu 18/66:10 a.m.

YYZ

LAX

2 stops10h 55m

WestJet

Sun 21/64:55 p.m.

LAX

YYZ

2 stops19h 35m

WestJet

Deal found 27/4C$ 390

Fri 5/67:00 a.m.

YYZ

LAX

2 stops12h 00m

WestJet

Sun 7/63:00 p.m.

LAX

YYZ

2 stops18h 45m

WestJet

Deal found 29/4C$ 391

Mon 20/76:15 a.m.

YYZ

LAX

1 stop9h 10m

WestJet

Mon 27/76:05 p.m.

LAX

YYZ

1 stop8h 40m

WestJet

Deal found 29/4C$ 393

Fri 5/69:00 a.m.

YYZ

LAX

1 stop11h 10m

WestJet

Mon 8/64:55 p.m.

LAX

YYZ

2 stops19h 35m

WestJet

Deal found 26/4C$ 394

Thu 23/78:00 a.m.

YYZ

LAX

1 stop9h 05m

WestJet

Thu 6/84:55 p.m.

LAX

YYZ

1 stop9h 15m

WestJet

Deal found 28/4C$ 395

Fri 24/76:10 a.m.

YYZ

LAX

2 stops10h 55m

WestJet

Sat 8/86:05 p.m.

LAX

YYZ

1 stop8h 40m

WestJet

Deal found 28/4C$ 397

Fri 29/56:10 a.m.

YYZ

LAX

2 stops14h 00m

WestJet

Fri 5/64:55 p.m.

LAX

YYZ

2 stops26h 50m

WestJet

Deal found 29/4C$ 398

Wed 1/76:35 p.m.

YYZ

LAX

2 stops22h 30m

WestJet

Fri 14/87:30 a.m.

LAX

YYZ

2 stops13h 29m

WestJet

Deal found 27/4C$ 400

Fri 22/512:40 p.m.

YYZ

LAX

2 stops12h 25m

WestJet

Mon 22/61:15 p.m.

LAX

YYZ

2 stops12h 55m

WestJet

Deal found 28/4C$ 401

Thu 23/78:00 a.m.

YYZ

LAX

1 stop9h 05m

WestJet

Fri 7/83:00 p.m.

LAX

YYZ

2 stops11h 10m

WestJet

Deal found 28/4C$ 402

Tue 4/811:10 p.m.

YYZ

LAX

2 stops17h 55m

WestJet

Sat 8/86:05 p.m.

LAX

YYZ

1 stop8h 40m

WestJet

Deal found 29/4C$ 404

Wed 20/56:15 a.m.

YYZ

LAX

1 stop10h 50m

WestJet

Sun 24/56:05 p.m.

LAX

YYZ

1 stop9h 50m

WestJet

Deal found 25/4C$ 405

Find flight deals from Niagara Falls to Irvine

Round-trip from	C$ 390
One-way from	C$ 244
Popular in	December
Cheapest in	September
Average price	C$ 508

WestJet
18/6-21/6
4 total stops
30h 30m total
Niagara Falls to Irvine

Search Deals

Porter Airlines
26/5
Nonstop
5h 20m total
Niagara Falls to Irvine

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (C$ 10 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Fri 3/7

5:45 p.m.-11:47 p.m.

1 stop9h 02m

Los Angeles

Fri 7/8

11:15 a.m.-11:14 p.m.

1 stop8h 59m

C$ 416

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Sun 24/5

6:30 a.m.-12:03 p.m.

1 stop8h 33m

Los Angeles

Tue 9/6

5:00 a.m.-9:32 p.m.

1 stop13h 32m

C$ 468

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Fri 22/5

5:45 p.m.-11:53 p.m.

1 stop9h 08m

Los Angeles

Tue 9/6

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

1 stop8h 00m

C$ 468

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Tue 26/5

5:45 p.m.-11:53 p.m.

1 stop9h 08m

Los Angeles

Thu 4/6

9:35 a.m.-10:59 p.m.

1 stop10h 24m

C$ 468

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Sat 20/6

5:45 p.m.-10:13 p.m.

1 stop7h 28m

Los Angeles

Sat 4/7

11:15 a.m.-11:14 p.m.

1 stop8h 59m

C$ 473

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Mon 1/6

9:00 p.m.-1:30 a.m.

1 stop7h 30m

Los Angeles

Tue 9/6

5:10 a.m.-5:56 p.m.

1 stop9h 46m

C$ 478

Quickest round-trip

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Tue 9/6

5:45 p.m.-10:13 p.m.

1 stop7h 28m

Los Angeles

Tue 16/6

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

1 stop8h 00m

C$ 478

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Sat 13/6

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

1 stop10h 20m

Los Angeles

Sat 4/7

10:55 a.m.-9:32 p.m.

1 stop7h 37m

C$ 502

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Sun 24/5

6:15 a.m.-2:14 p.m.

1 stop10h 59m

Los Angeles

Sat 30/5

5:35 a.m.-5:21 p.m.

1 stop8h 46m

C$ 505

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Thu 21/5

2:20 p.m.-8:41 p.m.

1 stop9h 21m

Los Angeles

Mon 25/5

7:00 a.m.-9:55 p.m.

1 stop11h 55m

C$ 525

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/4

Showing 1-10 of 23 resultsSorted by cheapest first

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.

YYZ-LAX

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

NI4-IR9

YYZ-LAX

What is the cheapest time of day to fly from NI4 to IR9?

It’s optimal to fly from Niagara Falls to Irvine in the evening. By choosing this option you can save up to 58% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Niagara Falls to Irvine?

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

How much does it cost to fly round-trip from Niagara Falls to Irvine?

Reviews of airlines servicing Irvine

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.

Porter Airlines

8.0

Very good

435 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Porter Airlines

8.0

Very good

435 reviews

Porter Airlines

8.0

Very good

435 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Air Transat

7.8

Good

543 reviews

Porter Airlines

8.0

Very good

435 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

United Airlines

7.4

Good

9,678 reviews

Porter Airlines

8.0

Very good

435 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

WestJet

7.2

Good

3,328 reviews

Porter Airlines

8.0

Very good

435 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Air Canada

7.1

Good

10,981 reviews

Porter Airlines

8.0

Very good

435 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

How long is the flight from Niagara Falls to Irvine?
For as low as C$ 468, Delta can have you in Irvine from Niagara Falls in 8h 33m. 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$ 139. Users have also found prices from C$ 143 and C$ 175 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: American Airlines (67%), Porter Airlines (67%), Air Transat( 67%).
What are the cheapest flights from Niagara Falls to Irvine?
The cheapest flight price from Niagara Falls to Irvine is C$ 257. On average you can expect to pay C$ 1,125. The most popular route, (Toronto Pearson Intl - Los Angeles), can usually be booked for C$ 364.
Can I find deals for flights from Niagara Falls to Irvine that include hotel bookings?
Yes. In addition to deals on Niagara Falls to Irvine flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Niagara Falls to Irvine?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Irvine.
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.

See more FAQs

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Top 8 airlines flying from Niagara Falls to Irvine

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	CheapestC$ 131	AverageC$ 521	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
WestJet	CheapestC$ 192	AverageC$ 418	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Canada	CheapestC$ 193	AverageC$ 594	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Delta	CheapestC$ 226	AverageC$ 454	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Porter Airlines	CheapestC$ 248	AverageC$ 373	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
United Airlines	CheapestC$ 289	AverageC$ 668	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Transat	CheapestC$ 308	AverageC$ 580	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
APG Airlines	CheapestC$ 604	AverageC$ 605	FlexibilityNo cancel fee	On-timeN/A	Search APG Airlines flights

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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?

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Cheap flights from Niagara Falls, ON to Irvine from C$ 244

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 26/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Niagara Falls to Irvine

Cheapest flights from Niagara Falls to IrvineExplore 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 30 April 2026.

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 30 April 2026.

Best flights from Niagara Falls to IrvineDiscover 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 30 April 2026.

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 30 April 2026.

Direct flights from Niagara Falls to IrvineExplore 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 30 April 2026.

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 30 April 2026.

Last-minute flights from Niagara Falls to IrvineDiscover last-minute flight deals from Niagara Falls to Irvine. Data last updated 30 April 2026 and is based on user searches.

Discover last-minute flight deals from Niagara Falls to Irvine. Data last updated 30 April 2026 and is based on user searches.

One-way flights from Niagara Falls to IrvineSearch for one-way flight options from Niagara Falls to Irvine. Find affordable one-way fares based on user searches. Data last updated 30 April 2026.

Search for one-way flight options from Niagara Falls to Irvine. Find affordable one-way fares based on user searches. Data last updated 30 April 2026.

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 30 April 2026.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Niagara Falls to Irvine that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Niagara Falls to Irvine

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 30 April 2026.

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 25 April 2026.

How much does it cost to fly round-trip from Niagara Falls to Irvine?

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 30 April 2026.

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.

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?

What are the cheapest airlines to fly from Niagara Falls to Irvine one-way?

What are the most reliable airlines from Niagara Falls to Irvine?

What are the cheapest flights from Niagara Falls to Irvine?

Can I find deals for flights from Niagara Falls to Irvine that include hotel bookings?

How can I find direct flights from Niagara Falls to Irvine?

Can I find deals for business class flights from Niagara Falls to Irvine?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Niagara Falls to Irvine

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Niagara Falls and Irvine flights

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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 30 April 2026.

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 30 April 2026.

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 30 April 2026.

Last-minute flights from Niagara Falls to Irvine
Discover last-minute flight deals from Niagara Falls to Irvine. Data last updated 30 April 2026 and is based on user searches.

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 30 April 2026.