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Cheap flights from Niagara Falls, ON to New York LaGuardia Airport, NY from C$ 173

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 18/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LGA
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Niagara Falls to New York LaGuardia are usually found in May or June, booked 57 days in advance, depart on a Thursday or Friday and return on a Sunday

Cheap flight deals from Niagara Falls to LaGuardia

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to LaGuardia
Explore the most affordable flight options available from Niagara Falls to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.

Fri 29/53:20 p.m.
YYZ
-
LGA
Nonstop1h 35m
Porter Airlines
Fri 5/65:55 p.m.
LGA
-
YYZ
Nonstop1h 40m
Porter Airlines
Deal found 14/4C$ 284
Tue 5/55:50 p.m.
YYZ
-
LGA
Nonstop1h 35m
Porter Airlines
Sun 10/59:55 a.m.
LGA
-
YYZ
Nonstop1h 40m
Porter Airlines
Deal found 14/4C$ 285
Fri 22/55:50 p.m.
YYZ
-
LGA
Nonstop1h 35m
Porter Airlines
Sun 24/59:55 a.m.
LGA
-
YYZ
Nonstop1h 40m
Porter Airlines
Deal found 14/4C$ 287
Fri 22/53:20 p.m.
YYZ
-
LGA
Nonstop1h 35m
Porter Airlines
Tue 2/65:55 p.m.
LGA
-
YYZ
Nonstop1h 40m
Porter Airlines
Deal found 14/4C$ 289
Sat 23/53:20 p.m.
YYZ
-
LGA
Nonstop1h 35m
Porter Airlines
Tue 26/58:25 p.m.
LGA
-
YYZ
Nonstop1h 40m
Porter Airlines
Deal found 14/4C$ 291
Tue 12/53:20 p.m.
YYZ
-
LGA
Nonstop1h 35m
Porter Airlines
Tue 12/58:25 p.m.
LGA
-
YYZ
Nonstop1h 40m
Porter Airlines
Deal found 13/4C$ 292
Tue 12/57:20 a.m.
YYZ
-
LGA
Nonstop1h 35m
Porter Airlines
Sat 16/59:55 a.m.
LGA
-
YYZ
Nonstop1h 40m
Porter Airlines
Deal found 15/4C$ 294
Thu 7/55:50 p.m.
YYZ
-
LGA
Nonstop1h 35m
Porter Airlines
Mon 11/59:55 a.m.
LGA
-
YYZ
Nonstop1h 40m
Porter Airlines
Deal found 14/4C$ 295
Wed 13/57:20 a.m.
YYZ
-
LGA
Nonstop1h 35m
Porter Airlines
Tue 19/58:25 p.m.
LGA
-
YYZ
Nonstop1h 40m
Porter Airlines
Deal found 14/4C$ 296
Thu 7/55:50 p.m.
YYZ
-
LGA
Nonstop1h 35m
Porter Airlines
Sun 10/59:55 a.m.
LGA
-
YYZ
Nonstop1h 40m
Porter Airlines
Deal found 14/4C$ 298

Find flight deals from Niagara Falls to LaGuardia

Keep the following information in mind while searching for Niagara Falls to LaGuardia flight deals. Data was last updated 17 April 2026.

Round-trip from

C$ 284

One-way from

C$ 173

Popular in

December

Cheapest in

May

Average price

C$ 337
Porter Airlines
  • Porter Airlines
  • 29/5-5/6
  • Nonstop
  • 3h 15m total
  • Niagara Falls to New York
Search Deals
Porter Airlines
  • Porter Airlines
  • 18/6
  • Nonstop
  • 1h 35m total
  • Niagara Falls to New York
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to LaGuardia 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 629,999 searches. Data last updated 17 April 2026.
Use the filters below to find and compare flights from Niagara Falls to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Wed 27/5

6:45 p.m.-8:30 p.m.

Nonstop1h 45m

New York LaGuardia

Sat 30/5

4:09 p.m.-5:59 p.m.

Nonstop1h 50m

C$ 358

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Sat 10/10

6:15 a.m.-8:15 a.m.

Nonstop2h 00m

New York LaGuardia

Sat 17/10

7:45 a.m.-9:31 a.m.

Nonstop1h 46m

C$ 359
Quickest round-trip

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Thu 28/5

5:50 p.m.-7:25 p.m.

Nonstop1h 35m

New York LaGuardia

Thu 4/6

5:55 p.m.-7:35 p.m.

Nonstop1h 40m

C$ 361

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Sun 31/5

5:50 p.m.-7:25 p.m.

Nonstop1h 35m

New York LaGuardia

Sun 7/6

9:55 a.m.-11:35 a.m.

Nonstop1h 40m

C$ 362

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Fri 31/7

6:59 p.m.-8:49 p.m.

Nonstop1h 50m

New York LaGuardia

Tue 4/8

9:48 p.m.-11:44 p.m.

Nonstop1h 56m

C$ 362

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Fri 12/6

5:50 p.m.-7:25 p.m.

Nonstop1h 35m

New York LaGuardia

Sun 14/6

8:25 p.m.-10:05 p.m.

Nonstop1h 40m

C$ 363

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Thu 7/5

7:55 a.m.-9:40 a.m.

Nonstop1h 45m

New York LaGuardia

Sun 10/5

7:30 a.m.-9:10 a.m.

Nonstop1h 40m

C$ 363

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Fri 8/5

1:00 p.m.-6:18 p.m.

1 stop5h 18m

New York LaGuardia

Mon 11/5

2:10 p.m.-7:37 p.m.

1 stop5h 27m

C$ 372

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Sat 9/5

1:00 p.m.-7:19 p.m.

1 stop6h 19m

New York LaGuardia

Sun 10/5

6:10 a.m.-11:49 a.m.

1 stop5h 39m

C$ 372

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Sat 13/6

1:55 p.m.-11:30 p.m.

1 stop9h 35m

New York LaGuardia

Sun 14/6

7:25 a.m.-8:58 a.m.

Nonstop1h 33m

C$ 376

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/4

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Niagara Falls to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Niagara Falls 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 Niagara Falls to New York LaGuardia Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to LaGuardia. Price data was last updated on 10 April 2026.

The best time to book flights from Niagara Falls to New York LaGuardia Airport is 57 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Find hourly flight availability from Niagara Falls to LaGuardia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 11% on flights from Niagara Falls to New York LaGuardia Airport by exploring options for tickets at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Niagara Falls to LaGuardia. Price data was last updated on 11 April 2026.

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

Explore weekly flight availability from Niagara Falls to LaGuardia. 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 17 April 2026.

The most flights from NI4 to LGA are scheduled on a Thursday (47 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (22 on average).

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

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated 17 April 2026.
See what other customers who have flown with Porter Airlines,Delta, andAir Transat from Niagara Falls to New York LaGuardia Airport 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

Food

7.6

Overall

8.0

Crew

8.6

Entertainment

7.0

Boarding

8.2

Comfort

8.0

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

Food

7.6

Overall

8.0

Crew

8.6

Entertainment

7.0

Boarding

8.2

Comfort

8.0

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.
Delta
7.9
Good
8,409 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Food

7.6

Overall

8.0

Crew

8.6

Entertainment

7.0

Boarding

8.2

Comfort

8.0

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
7.7
Good
536 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Food

7.6

Overall

8.0

Crew

8.6

Entertainment

7.0

Boarding

8.2

Comfort

8.0

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.
American Airlines
7.1
Good
11,594 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Food

7.6

Overall

8.0

Crew

8.6

Entertainment

7.0

Boarding

8.2

Comfort

8.0

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
10,932 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Food

7.6

Overall

8.0

Crew

8.6

Entertainment

7.0

Boarding

8.2

Comfort

8.0

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

Find useful and relevant information for your journey from Niagara Falls to LaGuardia. 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 New York LaGuardia Airport?

    A quick flight from Niagara Falls to New York LaGuardia Airport can take about 1h 35m. Delta provides one of the quickest options available for as low as C$ 361. The distance between Niagara Falls and New York LaGuardia Airport is about 573 km. All flights are typically direct.

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

    The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as C$ 141. However, be on the lookout for offers from Air Transat and Air Canada, as they are both options that can get you from Niagara Falls to New York LaGuardia Airport for a low price.

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

    Consider Delta (64%), Endeavor Airlines (64%) or WestJet (64%) when booking your flight. These represent the most reliable airlines when flying from Niagara Falls to New York LaGuardia Airport.

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

    The cheapest flight price from Niagara Falls to New York LaGuardia Airport is C$ 160. On average you can expect to pay C$ 1,029. The most popular route, (Toronto Pearson Intl - New York LaGuardia), can usually be booked for C$ 285.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Niagara Falls to LaGuardia 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

Travelling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Staten Island
Carlstadt
Rahway
East Rutherford
Westbury
Plainview
Fort Lee
Yonkers
Carteret
Paramus
Hoboken
New Brunswick
Teaneck
Secaucus
Stratford
Bordentown
Woodbridge
Hackensack
Harrison

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Niagara Falls to LaGuardia

Discover the top 7 airlines that operate flights from Niagara Falls to LaGuardia. 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 629,999 searches. Data last updated 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 114AverageC$ 356FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 139AverageC$ 286FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 204AverageC$ 394FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 214AverageC$ 319FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 273AverageC$ 378FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
United AirlinesCheapestC$ 295AverageC$ 548FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 342AverageC$ 528FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Niagara Falls to LaGuardia?

Cheapflights makes it easy to find Niagara Falls to LaGuardia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to LaGuardia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Niagara Falls to LaGuardia for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Niagara Falls to LaGuardia with no change fees?

Yes, we can. To see specific flights from Niagara Falls to LaGuardia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Niagara Falls to LaGuardia become cheaper?

Of course! You can now track prices for flights from Niagara Falls to LaGuardia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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