HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Niagara Falls

$87+ Cheap flights from LaGuardia, NY (LGA) to Niagara Falls, 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — YYZ
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from LaGuardia to Niagara Falls with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from New York LaGuardia to Niagara Falls are usually found in May or January, booked 81 days in advance, depart on a Friday or Thursday and return on a Sunday

Cheap 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 August 18, 2025.

Round-trip from

$180
(Mytrip)

One-way from

$87
(iWofly)

Popular in

December

Cheapest in

May

Average price

$281
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. 10% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find 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 August 18, 2025.

This Mytrip deal was found by Cheapflights users on 8/18. 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.
Thu 10/27:05 amLGA - YYZ
1 stop4h 34mAir Canada
Thu 10/97:25 pmYYZ - LGA
Nonstop1h 34mAir Canada
Deal found 8/18$182
This Trip.com deal was found by Cheapflights users on 8/17. 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.
Sat 10/187:25 amLGA - YYZ
Nonstop1h 35mAir Canada
Tue 10/219:15 amYYZ - LGA
Nonstop1h 34mAir Canada
Deal found 8/17$189
This Trip.com deal was found by Cheapflights users on 8/16. 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.
Tue 9/307:25 amLGA - YYZ
Nonstop1h 35mAir Canada
Tue 10/79:15 amYYZ - LGA
Nonstop1h 34mAir Canada
Deal found 8/16$191
This Kissandfly.com deal was found by Cheapflights users on 8/17. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/111:40 amLGA - YYZ
Nonstop1h 35mAir Canada
Wed 10/89:00 pmYYZ - LGA
Nonstop1h 34mAir Canada
Deal found 8/17$202
This flugladen.de deal was found by Cheapflights users on 8/16. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/65:45 pmLGA - YYZ
1 stop5h 29mMultiple Airlines
Sun 9/77:15 amYYZ - LGA
Nonstop1h 40mMultiple Airlines
Deal found 8/16$204
This eDestinos deal was found by Cheapflights users on 8/18. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:15 amLGA - YYZ
Nonstop1h 40mPorter Airlines
Sun 9/282:50 pmYYZ - LGA
Nonstop1h 40mPorter Airlines
Deal found 8/18$207
This Trip.com deal was found by Cheapflights users on 8/17. 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.
Thu 9/116:15 amLGA - YYZ
Nonstop1h 40mPorter Airlines
Sun 9/147:15 amYYZ - LGA
Nonstop1h 40mPorter Airlines
Deal found 8/17$210
This Air Canada deal was found by Cheapflights users on 8/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/67:25 amLGA - YYZ
Nonstop1h 35mAir Canada
Sun 9/77:50 amYYZ - LGA
Nonstop1h 34mAir Canada
Deal found 8/15$211

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 August 18, 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

Tue 9/30

10:30 am-12:05 pm

Nonstop1h 35m

Toronto Pearson Intl

Tue 10/7

7:25 pm-8:59 pm

Nonstop1h 34m

$195

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Fri 9/26

6:15 am-7:55 am

Nonstop1h 40m

Toronto Pearson Intl

Sun 9/28

2:50 pm-4:30 pm

Nonstop1h 40m

$207

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 9/25

6:15 am-7:55 am

Nonstop1h 40m

Toronto Pearson Intl

Sun 9/28

7:25 pm-9:05 pm

Nonstop1h 40m

$210

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Sun 9/14

9:55 am-11:35 am

Nonstop1h 40m

Toronto Pearson Intl

Fri 9/19

7:15 am-8:55 am

Nonstop1h 40m

$210

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Fri 9/19

6:15 am-7:55 am

Nonstop1h 40m

Toronto Pearson Intl

Sun 9/21

2:50 pm-4:30 pm

Nonstop1h 40m

$210

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Wed 9/10

9:55 am-11:35 am

Nonstop1h 40m

Toronto Pearson Intl

Sun 9/14

2:50 pm-4:30 pm

Nonstop1h 40m

$210

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Sat 9/6

6:15 am-7:55 am

Nonstop1h 40m

Toronto Pearson Intl

Sat 9/20

2:50 pm-4:30 pm

Nonstop1h 40m

$211

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 9/18

9:55 am-11:35 am

Nonstop1h 40m

Toronto Pearson Intl

Sat 9/20

2:50 pm-4:30 pm

Nonstop1h 40m

$213

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Sun 9/14

9:55 am-11:35 am

Nonstop1h 40m

Toronto Pearson Intl

Sun 9/21

7:25 pm-9:05 pm

Nonstop1h 40m

$213

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Tue 9/23

5:30 pm-7:10 pm

Nonstop1h 40m

Toronto Pearson Intl

Wed 9/24

7:15 am-8:55 am

Nonstop1h 40m

$213

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 21 results
1
2
3

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 August 8, 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 81 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 $243). Flying from New York LaGuardia Airport to Niagara Falls in August is currently the most expensive (average of $348). 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 August 18, 2025.

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

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 mornings 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 August 18, 2025.

The most flights from LGA to NI4 are scheduled on a Friday (54 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (41 on average).

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 August 18, 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
333 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Food

7.6

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
333 reviews
Porter Airlines
8.0
Very good
333 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Food

7.6

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Delta
8.0
Very good
7,981 reviews
Porter Airlines
8.0
Very good
333 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Food

7.6

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
United Airlines
7.4
Good
8,925 reviews
Porter Airlines
8.0
Very good
333 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Food

7.6

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
8.0
Very good
333 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Food

7.6

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
9,992 reviews
Porter Airlines
8.0
Very good
333 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.0

Food

7.6

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

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 $195, Air Canada can have you in Niagara Falls from New York LaGuardia Airport in 1h 35m. Airlines will cover a distance of 356 mi. Most flights are nonstop.

  • 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 (80%), Air Transat (80%), KLM( 75%).

  • 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 $475, our data indicates the cheapest price to be $101. The most popular route (New York LaGuardia - Toronto Pearson Intl), is priced around $205.

  • 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 $243). Flying from New York LaGuardia Airport to Niagara Falls in August is currently the most expensive (average of $348). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for LaGuardia to Niagara Falls

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pearson Intl flights
John F Kennedy Intl to Pearson Intl flights
Newark to Toronto Island flights
LaGuardia to Pearson Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
Newark to Pierre Elliott Trudeau Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Toronto Island flights
LaGuardia to Toronto Island flights
John F Kennedy Intl to Hamilton flights
Newark to Ottawa flights
Newark to Hamilton flights
LaGuardia to Ottawa flights
John F Kennedy Intl to Ottawa flights
LaGuardia to Hamilton flights
Stewart to Pearson Intl flights
John F Kennedy Intl to London flights
LaGuardia to Sudbury flights
Newark to Sudbury flights
Newark to London flights
Stewart to Pierre Elliott Trudeau Intl flights
Newark to Windsor flights
Newark to Timmins flights
LaGuardia to London flights
LaGuardia to Windsor flights
Stewart to Ottawa flights
LaGuardia to Thunder Bay flights
Newark to Thunder Bay flights
John F Kennedy Intl to Thunder Bay flights
Newark to Kingston flights
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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$101Average$276FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$118Average$296FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$136Average$298FlexibilityNo cancel feeOn-time69%
Air TransatCheapest$169Average$267FlexibilityNo cancel feeOn-time50%
Porter AirlinesCheapest$172Average$243FlexibilityNo cancel feeOn-time52%
American AirlinesCheapest$190Average$340FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.