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Niagara Falls

$103+ Cheap flights from LaGuardia, NY (LGA) to Niagara Falls, ON, Canada

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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — YYZ
Jan 1 — Jan 81
Thu 1/1
Thu 1/8
1 adult, Economy
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Cheapflights Tip: The best prices from New York LaGuardia to Niagara Falls are usually found in May or January, booked 69 days in advance, depart on a Friday or Thursday and return on a Sunday

Cheap flight deals from LaGuardia to Niagara Falls

Cheapest flights from LaGuardia to Niagara Falls
Explore the most affordable flight options available from LaGuardia to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:15 amLGA - YYZ
Nonstop1h 40mPorter Airlines
Thu 12/187:45 pmYYZ - LGA
Nonstop1h 40mPorter Airlines
Deal found 11/30$203
This Kiwi.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:15 amLGA - YYZ
Nonstop1h 40mPorter Airlines
Tue 12/167:45 pmYYZ - LGA
Nonstop1h 40mPorter Airlines
Deal found 11/30$204
This Trip.com deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:55 pmLGA - YYZ
Nonstop1h 40mPorter Airlines
Sun 1/47:15 amYYZ - LGA
Nonstop1h 40mPorter Airlines
Deal found 11/29$205
This Mytrip deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:15 amLGA - YYZ
Nonstop1h 40mPorter Airlines
Thu 1/17:45 pmYYZ - LGA
Nonstop1h 40mPorter Airlines
Deal found 11/30$206
This Kiwi.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:15 amLGA - YYZ
Nonstop1h 40mPorter Airlines
Wed 12/173:15 pmYYZ - LGA
Nonstop1h 40mPorter Airlines
Deal found 11/30$207
This Kiwi.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:55 pmLGA - YYZ
Nonstop1h 40mPorter Airlines
Thu 1/17:45 pmYYZ - LGA
Nonstop1h 40mPorter Airlines
Deal found 11/30$211
This Trip.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:05 amLGA - YYZ
Nonstop1h 43mMultiple Airlines
Sun 12/217:45 pmYYZ - LGA
Nonstop1h 40mMultiple Airlines
Deal found 11/30$214
This Kiwi.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:15 amLGA - YYZ
Nonstop1h 40mPorter Airlines
Thu 1/17:15 amYYZ - LGA
Nonstop1h 40mPorter Airlines
Deal found 11/30$215
This FlightHub deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:15 amLGA - YYZ
Nonstop1h 40mPorter Airlines
Thu 12/187:45 pmYYZ - LGA
Nonstop1h 40mPorter Airlines
Deal found 11/30$216
This FlightHub deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:15 amLGA - YYZ
Nonstop1h 40mPorter Airlines
Mon 1/53:15 pmYYZ - LGA
Nonstop1h 40mPorter Airlines
Deal found 11/30$217
This Trip.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:15 amLGA - YYZ
Nonstop1h 40mPorter Airlines
Thu 12/187:45 pmYYZ - LGA
Nonstop1h 40mPorter Airlines
Deal found 11/30$219

Find flight deals from LaGuardia to Niagara Falls

Keep the following information in mind while searching for LaGuardia to Niagara Falls flight deals. Data was last updated December 2, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$200
(Kiwi.com)

One-way from

$103
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$362
Provider with most accurate pricing for New York (NYC)-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Toronto (YTO) flights.
Search Deals
From New York LaGuardia to Niagara Falls
Search Deals
One-way flight from New York LaGuardia to Niagara Falls
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia to Niagara Falls 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 2,558,603 searches. Data last updated December 2, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Niagara Falls that are best for you.

Fly from

LaGuardia

Fly to

Niagara Falls

Route

Depart

Return

Price

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Wed 1/7

5:55 pm-7:35 pm

Nonstop1h 40m

Toronto Pearson Intl

Thu 1/8

7:15 am-8:55 am

Nonstop1h 40m

$247

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Wed 1/7

9:55 am-11:35 am

Nonstop1h 40m

Toronto Pearson Intl

Wed 1/7

3:15 pm-4:55 pm

Nonstop1h 40m

$247

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Mon 1/5

10:25 pm-12:05 am

Nonstop1h 40m

Toronto Pearson Intl

Thu 1/8

3:15 pm-4:55 pm

Nonstop1h 40m

$247

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Wed 1/14

5:55 pm-7:35 pm

Nonstop1h 40m

Toronto Pearson Intl

Wed 1/21

7:15 am-8:55 am

Nonstop1h 40m

$247

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Mon 1/5

10:25 pm-12:05 am

Nonstop1h 40m

Toronto Pearson Intl

Tue 1/6

6:20 pm-8:00 pm

Nonstop1h 40m

$261

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Fri 1/9

4:59 pm-10:41 pm

1 stop5h 42m

Toronto Pearson Intl

Mon 1/12

6:45 pm-8:32 pm

Nonstop1h 47m

$263

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Sat 1/17

4:05 pm-10:41 pm

1 stop6h 36m

Toronto Pearson Intl

Mon 1/19

7:50 am-9:48 am

Nonstop1h 58m

$263

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 2/12

7:39 am-9:23 am

Nonstop1h 44m

Toronto Pearson Intl

Mon 2/16

6:05 am-7:57 am

Nonstop1h 52m

$264

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Sun 1/18

6:00 am-11:20 am

1 stop5h 20m

Toronto Pearson Intl

Tue 1/20

10:16 am-12:06 pm

Nonstop1h 50m

$273

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Sun 12/14

7:40 am-9:30 am

Nonstop1h 50m

Toronto Pearson Intl

Wed 12/17

7:44 am-9:34 am

Nonstop1h 50m

$275

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/30

Showing 1-10 of 23 results
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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.
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 New York LaGuardia Airport to Niagara Falls

How far ahead should I book a flight from New York LaGuardia Airport to Niagara Falls?

Use this chart to determine the optimal time to book a round-trip flight from LaGuardia to Niagara Falls. Price data was last updated on November 28, 2025.

To ensure you get the cheapest price possible for a flight from New York LaGuardia Airport to Niagara Falls, you should look to book at least 69 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from New York LaGuardia Airport to Niagara Falls?

Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Niagara Falls (average of $101). Flying from New York LaGuardia Airport to Niagara Falls in October is currently the most expensive (average of $184). 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 LGA to NI4?

Find hourly flight availability from LaGuardia 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 December 2, 2025.

It’s typically best to fly out from New York LaGuardia Airport to Niagara Falls in the evening. Doing so could potentially save you 29% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from New York LaGuardia Airport to Niagara Falls?

Use this chart to determine the cheapest time to fly round-trip from LaGuardia to Niagara Falls. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their New York LaGuardia Airport to Niagara Falls flight should consider departing on Friday 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.

Weekly flight availability from New York LaGuardia Airport to Niagara Falls

Explore weekly flight availability from LaGuardia to Niagara Falls. 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 December 2, 2025.

The most flights from LGA to NI4 are scheduled on a Monday (44 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (21 on average).

How much does it cost to fly round-trip from New York LaGuardia Airport to Niagara Falls?

Reviews of airlines servicing Niagara Falls

Get insights into the airlines that provide service to Niagara Falls. 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 Niagara Falls. Reviews last updated December 2, 2025.
Peruse reviews from past customers who have flown with Porter Airlines, Delta, and United Airlines from New York LaGuardia Airport to Niagara Falls to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
394 reviews

Food

7.6

Entertainment

7.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
8.0
Very good
394 reviews
Porter Airlines
8.0
Very good
394 reviews

Food

7.6

Entertainment

7.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Delta
7.9
Good
8,009 reviews
Porter Airlines
8.0
Very good
394 reviews

Food

7.6

Entertainment

7.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
United Airlines
7.4
Good
9,064 reviews
Porter Airlines
8.0
Very good
394 reviews

Food

7.6

Entertainment

7.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
American Airlines
7.2
Good
11,042 reviews
Porter Airlines
8.0
Very good
394 reviews

Food

7.6

Entertainment

7.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,493 reviews
Porter Airlines
8.0
Very good
394 reviews

Food

7.6

Entertainment

7.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

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 LaGuardia to Niagara Falls. 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 New York LaGuardia Airport to Niagara Falls?

    For as low as $247, Porter Airlines can have you in Niagara Falls from New York LaGuardia Airport in 1h 40m. Airlines will cover a distance of 356 mi. Most flights are nonstop.

  • What are the cheapest airlines to fly from New York LaGuardia Airport to Niagara Falls one-way?

    $71 is the cheapest one-way deal found within the past few days, from Porter Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $80 and $80, respectively.

  • What are the most reliable airlines from New York LaGuardia Airport to Niagara Falls?

    Before booking your flight to Niagara Falls from New York LaGuardia Airport, check out the most reliable airlines to get you to your destination on time: Porter Airlines (72%), KLM (70%), Air Transat( 68%).

  • What are the cheapest flights from New York LaGuardia Airport to Niagara Falls?

    Looking for the cheapest flight from New York LaGuardia Airport to Niagara Falls? While on average our users pay $565, our data indicates the cheapest price to be $117. The most popular route (New York LaGuardia - Toronto Pearson Intl), is priced around $181.

  • 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.

  • What is the cheapest month to book a flight from New York LaGuardia Airport to Niagara Falls?

    Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Niagara Falls (average of $101). Flying from New York LaGuardia Airport to Niagara Falls in October is currently the most expensive (average of $184). 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.

See more FAQs

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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.
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LaGuardia to Kingston flights

Top 6 airlines flying from LaGuardia to Niagara Falls

Discover the top 6 airlines that operate flights from LaGuardia to Niagara Falls. 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 2,558,603 searches. Data last updated December 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$101Average$268FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$120Average$284FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$169Average$264FlexibilityNo cancel feeOn-time69%
Porter AirlinesCheapest$172Average$254FlexibilityNo cancel feeOn-time52%
Air TransatCheapest$218Average$284FlexibilityNo cancel feeOn-time50%
American AirlinesCheapest$224Average$357FlexibilityNo cancel feeOn-time71%

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