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

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

In terms of precipitation, rainfall in Niagara Falls, New York ranges from 2.2 - 3.4 inches per month. September is typically the wettest month, when rainfall can reach 3.4 in. February is typically the driest time to visit Niagara Falls, New York when rainfall is around 2.2 in.

If weather is an important factor for your trip to Niagara Falls, New York, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

What is the cheapest month to fly from Irvine to Niagara Falls, New York?

The best pricing can be found in the month of August. Prices to Niagara Falls, New York from Irvine average $338. You can even find prices in August for less than $338, as users have found deals to Niagara Falls, New York from as low as $192. The month of December appears to be one of the more expensive times to travel to Niagara Falls, New York from Irvine. Flying in the targeted month can save you up to 63%.

What airport do you fly into for flights to Niagara Falls from Irvine?

If you book a flight to Niagara Falls from Irvine, you will be flying to Niagara Falls, which is the city’s only airport. Niagara Falls (IAG) is located 5.7 mi from the center of Niagara Falls. There are 0 flights from Irvine to Niagara Falls per day from 2 different airlines.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Irvine to Niagara Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$242+ Flights from Irvine to Niagara Falls, NY

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Cheap flight deals from Irvine to Niagara Falls

Round-trip from	$396 (Mytrip)
One-way from	$242 (Mytrip)
Popular in	December
Cheapest in	August
Average price	$227

From Irvine to Niagara Falls

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One-way flight from Irvine to Niagara Falls

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Highest demand for flights based on searches. 27% potential increase in price ($130 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($22 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Cheapest flights from Irvine to Niagara Falls
Explore the most affordable flight options available from Irvine to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julho 31, 2025.

qua 8/138:30 amLAX - IAG

3 stops29h 40mMultiple Airlines

dom 8/176:00 pmIAG - LAX

3 stops32h 58mMultiple Airlines

Deal found 7/29

$369

Best flights from Irvine to Niagara Falls
Discover carefully curated flight deals from Irvine to Niagara Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julho 31, 2025.

qui 10/211:15 amLAX - IAG

3 stops26h 43mMultiple Airlines

seg 10/62:12 pmIAG - LAX

3 stops29h 00mMultiple Airlines

Deal found 7/30

$396

Last-minute flights from Irvine to Niagara Falls
Discover last-minute flight deals from Irvine to Niagara Falls. Data last updated julho 31, 2025 and is based on user searches.

qua 8/138:30 amLAX - IAG

3 stops29h 40mMultiple Airlines

dom 8/176:00 pmIAG - LAX

3 stops32h 58mMultiple Airlines

Deal found 7/29

$369

One-way flights from Irvine to Niagara Falls
Search for one-way flight options from Irvine to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated julho 31, 2025.

dom 9/75:30 amLAX - IAG

3 stops29h 52mMultiple Airlines

Deal found 7/30

$242

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesNiagara Falls

LAX - IAG

LAXIAG

Los Angeles

qui 10/2

11:15 am-4:58 pm

3 stops26h 43m

Niagara Falls

seg 10/6

2:12 pm-4:12 pm

3 stops29h 00m

$396

Los AngelesNiagara Falls

LAX - IAG

LAXIAG

Los Angeles

dom 9/7

5:30 am-2:22 pm

3 stops29h 52m

$242

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Irvine to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Irvine with our price prediction graph.

Estimated round-trip price

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

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

When flying from Irvine to Niagara Falls, New York, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

What airport do you fly into for flights to Niagara Falls from Irvine?
If you book a flight to Niagara Falls from Irvine, you will be flying to Niagara Falls, which is the city’s only airport. Niagara Falls (IAG) is located 5.7 mi from the center of Niagara Falls. There are 0 flights from Irvine to Niagara Falls per day from 2 different airlines.
Can I find deals for flights from Irvine to Niagara Falls that include hotel bookings?
Yes. In addition to deals on Irvine to Niagara Falls flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Irvine to Niagara Falls?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Irvine to Niagara Falls.
Can I find deals for business class flights from Irvine to Niagara Falls?
Yes. Cheapflights offers flight deals from Irvine to Niagara Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top 2 airlines flying from Irvine to Niagara Falls

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$202	Average$428	FlexibilityNo cancel fee	On-time69%
JetBlue	Cheapest$222	Average$257	FlexibilityNo cancel fee	On-time62%

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$242+ Cheap flights from Irvine, CA to Niagara Falls, NY (IAG)

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.

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Keep the following information in mind while searching for Irvine to Niagara Falls flight deals. Data was last updated julho 31, 2025.

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Find flight deals from Irvine to Niagara Falls

Cheapest flights from Irvine to Niagara FallsExplore the most affordable flight options available from Irvine to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julho 31, 2025.

Explore the most affordable flight options available from Irvine to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julho 31, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Irvine to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Irvine with our price prediction graph.

Cheapflights Insights

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

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

Find hourly flight availability from Irvine to Niagara Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julho 31, 2025.

Related info for your journey

Find useful and relevant information for your journey from Irvine to Niagara Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Niagara Falls from Irvine?

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

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

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

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Top 2 airlines flying from Irvine to Niagara Falls

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Cheapest flights from Irvine to Niagara Falls
Explore the most affordable flight options available from Irvine to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julho 31, 2025.