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 time of day to fly from LGA to IAG?

When flying from New York LaGuardia Airport 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.

Most accurate provider : When it comes to deals on New York LaGuardia Airport-Niagara Falls, New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-Niagara Falls, New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Niagara Falls, New York flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on New York LaGuardia Airport-Niagara Falls, New York flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-Niagara Falls, New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Niagara Falls from New York LaGuardia?

Niagara Falls (IAG), located 5.7 mi from the city center, is the airport you fly into when you book flights from New York LaGuardia to Niagara Falls. 0 airlines have flights to Niagara Falls from New York LaGuardia on a regular basis. Booking flights from New York LaGuardia to Niagara Falls should not be difficult; the airport handles an average of 0 inbound flights from New York LaGuardia per day.

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

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

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

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

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

Yes. Cheapflights offers flight deals from LaGuardia 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.

$186+ Cheap Flights from New York LaGuardia Airport, NY to Niagara Falls, NY

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Cheap flight deals from LaGuardia to Niagara Falls

One-way

One-way flights from LaGuardia to Niagara Falls
Search for one-way flight options from LaGuardia to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.

Wed 10/216:10 am -

2 stops27h 52m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/19

$186

Sat 10/176:10 am -

2 stops29h 22m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$251

Sat 10/36:15 am -

2 stops29h 17m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/20

$271

Sat 10/246:10 am -

2 stops28h 42m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/20

$295

Sat 11/216:30 am -

2 stops28h 14m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/17

$325

Tue 10/204:59 pm -

3 stops41h 03m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/20

$330

Sun 11/228:55 pm -

2 stops36h 49m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/17

$410

Mon 11/239:20 am -

2 stops24h 24m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/17

$414

Thu 10/16:15 am -

3 stops53h 24m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/16

$425

Wed 9/306:15 am -

3 stops28h 17m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/19

$431

Find flight deals from LaGuardia to Niagara Falls

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	January
Cheapest in	March

Provider with most accurate pricing for New York LaGuardia-Niagara Falls flight deals.

Search Deals

Provider most trusted by Cheapflights users for New York LaGuardia-Niagara Falls flights.

Search Deals

Highest demand for flights based on searches. 41% potential increase in price ($202 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 25% potential price decrease ($57 potential savings vs. average RT price).

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York LaGuardia Airport to Niagara Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkNiagara Falls

LGA New York LaGuardia - IAG Niagara Falls

LGAIAG

New York LaGuardia

Sat 10/3

6:15 am-11:32 am

2 stops29h 17m

Niagara Falls

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$271

New YorkNiagara Falls

LGA New York LaGuardia - IAG Niagara Falls

LGAIAG

New York LaGuardia

Sat 10/24

6:10 am-10:52 am

2 stops28h 42m

Niagara Falls

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$295

New YorkNiagara Falls

LGA New York LaGuardia - IAG Niagara Falls

LGAIAG

New York LaGuardia

Wed 10/21

6:10 am-10:02 am

3 stops27h 52m

Niagara Falls

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$300

New YorkNiagara Falls

LGA New York LaGuardia - IAG Niagara Falls

LGAIAG

New York LaGuardia

Sat 11/21

6:30 am-10:44 am

2 stops28h 14m

Niagara Falls

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$325

New YorkNiagara Falls

LGA New York LaGuardia - IAG Niagara Falls

LGAIAG

New York LaGuardia

Tue 10/20

4:59 pm-10:02 am

3 stops41h 03m

Niagara Falls

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$330

New YorkNiagara Falls

LGA New York LaGuardia - IAG Niagara Falls

LGAIAG

New York LaGuardia

Sun 11/22

8:55 pm-9:44 am

2 stops36h 49m

Niagara Falls

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$410

New YorkNiagara Falls

LGA New York LaGuardia - IAG Niagara Falls

LGAIAG

New York LaGuardia

Thu 10/1

6:15 am-11:39 am

3 stops53h 24m

Niagara Falls

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$425

New YorkNiagara Falls

LGA New York LaGuardia - IAG Niagara Falls

LGAIAG

New York LaGuardia

Wed 9/30

6:15 am-10:32 am

3 stops28h 17m

Niagara Falls

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$431

Quickest round-trip

New YorkNiagara Falls

LGA New York LaGuardia - IAG Niagara Falls

LGAIAG

New York LaGuardia

Wed 9/23

6:15 am-9:43 am

3 stops27h 28m

Niagara Falls

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$457

New YorkNiagara Falls

LGA New York LaGuardia - IAG Niagara Falls

LGAIAG

New York LaGuardia

Sat 10/17

6:10 am-11:32 am

3 stops29h 22m

Niagara Falls

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$479

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/20

Sorted by cheapest first

Compare providers for flights from LaGuardia to Niagara Falls

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Niagara Falls in September.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on New York LaGuardia Airport-Niagara Falls, New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-Niagara Falls, New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Niagara Falls, New York flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on New York LaGuardia Airport-Niagara Falls, New York flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-Niagara Falls, New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from LaGuardia to Niagara Falls

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

LGA-IAG

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.

Related info for your journey

What airport do you fly into for flights to Niagara Falls from New York LaGuardia?
Niagara Falls (IAG), located 5.7 mi from the city center, is the airport you fly into when you book flights from New York LaGuardia to Niagara Falls. 0 airlines have flights to Niagara Falls from New York LaGuardia on a regular basis. Booking flights from New York LaGuardia to Niagara Falls should not be difficult; the airport handles an average of 0 inbound flights from New York LaGuardia per day.
Can I find deals for flights from LaGuardia to Niagara Falls that include hotel bookings?
Yes. In addition to deals on LaGuardia to Niagara Falls flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from LaGuardia to Niagara Falls?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Niagara Falls.
Can I find deals for business class flights from LaGuardia to Niagara Falls?
Yes. Cheapflights offers flight deals from LaGuardia 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.

See more FAQs

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$186+ Cheap flights from LaGuardia, NY (LGA) to Niagara Falls, NY (IAG)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from LaGuardia to Niagara Falls with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from LaGuardia to Niagara Falls

One-way flights from LaGuardia to Niagara FallsSearch for one-way flight options from LaGuardia to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.

Search for one-way flight options from LaGuardia to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.

Find flight deals from LaGuardia to Niagara Falls

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York LaGuardia Airport to Niagara Falls that are best for you.

Compare providers for flights from LaGuardia to Niagara Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Niagara Falls in September.

Best time to book a flight from LaGuardia to Niagara Falls

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

Related info for your journey

What airport do you fly into for flights to Niagara Falls from New York LaGuardia?

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

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

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

Traveling to a place near Niagara Falls?

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Alternative routes for LaGuardia to Niagara Falls

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Niagara Falls by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from LaGuardia to Niagara Falls by cabin class

Find flights from LaGuardia to Niagara Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Niagara Falls

Explore flights to Niagara Falls departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 21, 2026.

LaGuardia and Niagara Falls flights

Browse other LaGuardia and Niagara Falls flight options. Last updated on September 21, 2026.

Other flights from LaGuardia

Browse through other flights departing from LaGuardia. Flights are based on user searches made on Cheapflights and were last updated on September 21, 2026.

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One-way flights from LaGuardia to Niagara Falls
Search for one-way flight options from LaGuardia to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.