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Niagara Falls

$317+ Cheap flights from LaGuardia, NY (LGA) to Niagara Falls (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 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — IAG
Jun 10 — Jun 171
Wed 6/10
Wed 6/17
1 adult, Economy
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Cheap flight deals from LaGuardia to Niagara Falls

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 May 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/208:52 pm
LGA
-
IAG
3 stops45h 11m
Multiple Airlines
Deal found 5/7$317
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/188:29 pm
LGA
-
IAG
2 stops21h 34m
Multiple Airlines
Deal found 5/7$318
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 8/18:52 pm
LGA
-
IAG
3 stops40h 24m
Multiple Airlines
Deal found 5/9$324
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/278:52 pm
LGA
-
IAG
3 stops45h 11m
Multiple Airlines
Deal found 5/8$354
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Sun 6/218:29 pm
LGA
-
IAG
2 stops21h 34m
Multiple Airlines
Deal found 5/9$359
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Sun 7/268:29 pm
LGA
-
IAG
2 stops16h 47m
Multiple Airlines
Deal found 5/9$372
This Kiwi.com deal was found by Cheapflights users on 5/7. 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.
Wed 6/1710:00 pm
LGA
-
IAG
3 stops42h 58m
Multiple Airlines
Deal found 5/7$397

Find flight deals from LaGuardia to Niagara Falls

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Niagara Falls (IAG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

November

Cheapest in

March

Average price

$159
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. 19% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
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 May 11, 2026.
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 one-way

New YorkNiagara Falls

LGA - IAG

LGAIAG

New York LaGuardia

Sat 6/20

8:52 pm-6:03 pm

3 stops45h 11m

$317

New YorkNiagara Falls

LGA - IAG

LGAIAG

New York LaGuardia

Thu 6/18

8:29 pm-6:03 pm

2 stops21h 34m

$318

New YorkNiagara Falls

LGA - IAG

LGAIAG

New York LaGuardia

Sat 8/1

8:52 pm-1:16 pm

3 stops40h 24m

$324

New YorkNiagara Falls

LGA - IAG

LGAIAG

New York LaGuardia

Sat 6/27

6:25 am-6:11 pm

2 stops35h 46m

$361

New YorkNiagara Falls

LGA - IAG

LGAIAG

New York LaGuardia

Wed 6/17

10:00 pm-4:58 pm

3 stops42h 58m

$397
Quickest one-way

New YorkNiagara Falls

LGA - IAG

LGAIAG

New York LaGuardia

Sun 6/21

10:00 pm-6:03 pm

3 stops20h 03m

$398

New YorkNiagara Falls

LGA - IAG

LGAIAG

New York LaGuardia

Fri 6/19

8:29 pm-6:11 pm

3 stops45h 42m

$469

New YorkNiagara Falls

LGA - IAG

LGAIAG

New York LaGuardia

Wed 5/27

8:15 pm-5:05 pm

3 stops44h 50m

$623

New YorkNiagara Falls

LGA - IAG

LGAIAG

New York LaGuardia

Sat 5/16

8:15 pm-9:01 am

3 stops36h 46m

$811

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/7

Sorted by cheapest first

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 May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 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 flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Niagara Falls 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 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 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.
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

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.

  • 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

Traveling to a place near Niagara Falls?

Book flights to Niagara Falls if you plan to visit one of these locations
Lewiston

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