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Niagara Falls

$93+ Cheap flights from the United States 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 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YYZ
Jun 8 — Jun 151
Mon 6/8
Mon 6/15
1 adult, Economy
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Cheap flight deals from USA to Niagara Falls

Cheapest flights from USA to Niagara Falls
Explore the most affordable flight options available from USA to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 9, 2026.

This deal was found by Cheapflights users on 5/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:55 am
LGA
-
YYZ
Nonstop1h 40m
Porter Airlines
Sat 9/197:20 am
YYZ
-
LGA
Nonstop1h 35m
Porter Airlines
Deal found 5/4$196
This Flightnetwork 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/136:55 pm
DCA
-
YYZ
Nonstop1h 32m
Air Canada
Sun 6/147:20 am
YYZ
-
DCA
Nonstop1h 33m
Air Canada
Deal found 5/9$209
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/226:55 pm
DCA
-
YYZ
Nonstop1h 31m
Air Canada
Thu 6/258:10 am
YYZ
-
DCA
1 stop3h 50m
Air Canada
Deal found 5/8$210
This Gotogate deal was found by Cheapflights users on 5/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:40 pm
DCA
-
YYZ
Nonstop1h 32m
Air Canada
Mon 6/87:00 am
YYZ
-
DCA
1 stop5h 01m
Air Canada
Deal found 5/6$212
This Mytrip deal was found by Cheapflights users on 5/4. 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.
Wed 6/178:40 pm
DCA
-
YYZ
Nonstop1h 32m
Air Canada
Wed 6/247:20 am
YYZ
-
DCA
Nonstop1h 32m
Air Canada
Deal found 5/4$215
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:00 am
DCA
-
YYZ
1 stop4h 38m
Air Canada
Wed 5/277:00 am
YYZ
-
DCA
1 stop5h 01m
Air Canada
Deal found 5/7$218
This Mytrip deal was found by Cheapflights users on 5/5. 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.
Tue 6/168:40 pm
DCA
-
YYZ
Nonstop1h 32m
Air Canada
Thu 6/185:00 pm
YYZ
-
DCA
1 stop4h 48m
Air Canada
Deal found 5/5$221
This Booking.com deal was found by Cheapflights users on 5/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/207:50 pm
EWR
-
YYZ
Nonstop1h 43m
Air Canada
Sat 6/276:25 am
YYZ
-
EWR
Nonstop1h 40m
Air Canada
Deal found 5/6$221
This Mytrip deal was found by Cheapflights users on 5/5. 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.
Tue 6/163:45 pm
IAD
-
YYZ
1 stop6h 13m
Air Canada
Thu 6/181:55 pm
YYZ
-
IAD
Nonstop1h 29m
Air Canada
Deal found 5/5$221
This FlipMilhas 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 FlipMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:45 am
LGA
-
YYZ
Nonstop1h 40m
GOL
Sun 5/177:25 pm
YYZ
-
LGA
Nonstop1h 34m
GOL
Deal found 5/7$222
This Booking.com deal was found by Cheapflights users on 5/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:59 am
DCA
-
YYZ
Nonstop1h 32m
Air Canada
Mon 6/88:55 pm
YYZ
-
DCA
Nonstop1h 33m
Air Canada
Deal found 5/4$222
This Flightnetwork deal was found by Cheapflights users on 5/4. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:30 pm
EWR
-
YYZ
Nonstop1h 30m
Air Canada
Sun 5/316:25 am
YYZ
-
EWR
Nonstop1h 42m
Air Canada
Deal found 5/4$222

Find flight deals from USA to Niagara Falls

Keep the following information in mind while searching for USA to Niagara Falls flight deals. Data was last updated May 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$196

One-way from

$93
(SmartFares)

Popular in

December

Cheapest in

June

Average price

$261
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 USA to Niagara Falls
Search Deals
One-way flight from USA 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. 2% potential price decrease ($6 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 USA 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 9, 2026.
Use the filters below to find and compare flights from the United States to Niagara Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Wed 6/3

12:40 pm-2:19 pm

Nonstop1h 39m

Toronto Pearson Intl

Sat 6/6

9:35 am-11:11 am

Nonstop1h 36m

$246

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Tue 6/2

10:29 pm-9:19 am

1 stop10h 50m

Toronto Pearson Intl

Wed 6/3

1:00 pm-7:02 pm

1 stop6h 02m

$247

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Sat 6/13

6:20 pm-11:02 pm

1 stop4h 42m

Toronto Pearson Intl

Tue 6/16

5:05 pm-10:55 pm

1 stop5h 50m

$271

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Fri 6/5

6:00 am-1:30 pm

1 stop7h 30m

Toronto Pearson Intl

Fri 6/12

2:29 pm-11:14 pm

1 stop8h 45m

$271

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Tue 6/16

7:18 pm-11:59 pm

1 stop4h 41m

Toronto Pearson Intl

Thu 6/18

7:00 am-11:59 am

1 stop4h 59m

$271

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Wed 5/27

8:10 am-1:40 pm

1 stop5h 30m

Toronto Pearson Intl

Wed 6/3

12:05 pm-5:07 pm

1 stop5h 02m

$272

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Fri 5/29

6:20 am-1:40 pm

1 stop7h 20m

Toronto Pearson Intl

Fri 6/12

6:00 am-12:46 pm

1 stop6h 46m

$272

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 5/28

7:00 am-1:30 pm

1 stop5h 30m

Toronto Pearson Intl

Mon 6/1

6:10 am-8:45 am

1 stop3h 35m

$304

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Mon 6/15

8:52 am-5:24 pm

1 stop7h 32m

Toronto Pearson Intl

Fri 6/19

12:09 pm-6:29 pm

1 stop7h 20m

$304

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 5/28

11:09 am-5:21 pm

1 stop5h 12m

Toronto Pearson Intl

Sun 5/31

6:00 am-1:16 pm

1 stop8h 16m

$304

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from USA to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from USA 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 the United States to Niagara Falls

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

Find hourly flight availability from USA 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 May 9, 2026.

When flying from USA to Niagara Falls, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 15% versus a flight in the afternoon.

What is the cheapest day to fly from USA to Niagara Falls?

Use this chart to determine the cheapest time to fly round-trip from USA to Niagara Falls. Price data was last updated on May 2, 2026.

Travelers seeking maximum savings on their USA to Niagara Falls flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from USA to Niagara Falls

Explore weekly flight availability from USA 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 May 9, 2026.

The most flights from US0 to NI4 are scheduled on a Wednesday (25 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (15 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 May 9, 2026.
Read through reviews of airlines operating flights from the United States to Niagara Falls, such as Porter Airlines,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
437 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.6

Entertainment

7.0

Boarding

8.2

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
437 reviews
Porter Airlines
8.0
Very good
437 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.6

Entertainment

7.0

Boarding

8.2

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
8,460 reviews
Porter Airlines
8.0
Very good
437 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.6

Entertainment

7.0

Boarding

8.2

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.
United Airlines
7.4
Good
9,696 reviews
Porter Airlines
8.0
Very good
437 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.6

Entertainment

7.0

Boarding

8.2

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
11,671 reviews
Porter Airlines
8.0
Very good
437 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.6

Entertainment

7.0

Boarding

8.2

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
11,010 reviews
Porter Airlines
8.0
Very good
437 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.6

Entertainment

7.0

Boarding

8.2

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 USA 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 USA to Niagara Falls?

    There are many flights that can get you from USA to Niagara Falls in 1h 37m. Fly via United Airlines, Delta, or Porter Airlines to get the fastest option. Airlines will cover a distance of 356 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from USA to Niagara Falls one-way?

    To fly one-way, consider booking your trip with Flair Airlines, which is currently one of the cheapest options available, starting at $16. WestJet flights start at $54 while deals on Porter Airlines start at $56 one-way.

  • What are the most popular routes from USA to Niagara Falls?

    The most popular route from USA to Niagara Falls is Newark - Toronto Pearson Intl. You may also consider New York John F Kennedy Intl - Toronto Pearson Intl or Los Angeles - Toronto Pearson Intl.

  • What are the most reliable airlines from USA to Niagara Falls?

    Consider Brussels Airlines (95%), Austrian Airlines (91%) or Air Canada (69%) when booking your flight. These represent the most reliable airlines when flying from USA to Niagara Falls.

  • What are the cheapest flights from USA to Niagara Falls?

    The cheapest flight price from USA to Niagara Falls is $187. On average you can expect to pay $1,135. The most popular route, (Newark - Toronto Pearson Intl), can usually be booked for $253.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from USA 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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Alternative routes for USA to Niagara Falls

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pearson Intl flights
Newark to Toronto Island flights
Vancouver Intl to Pearson Intl flights
John F Kennedy Intl to Pearson Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
Los Angeles to Pearson Intl flights
Dulles Intl to Pearson Intl flights
LaGuardia to Pearson Intl flights
Reagan-National to Pearson Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Pearson Intl flights
San Francisco to Pearson Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pearson Intl flights
Vancouver Intl to Hamilton flights
Seattle to Pearson Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Baltimore to Pearson Intl flights
Dulles Intl to Toronto Island flights
Atlanta to Pearson Intl flights
Boston to Toronto Island flights
Boston to Pearson Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
Denver to Pearson Intl flights
Boston to Pierre Elliott Trudeau Intl flights
San Diego to Pearson Intl flights
Los Angeles to Toronto Island flights
Fort Lauderdale to Pearson Intl flights
George Bush Intcntl to Pearson Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Orlando to Pearson Intl flights
Abbotsford to Pearson Intl flights
Philadelphia to Pearson Intl flights
Atlanta to Pierre Elliott Trudeau Intl flights
Sky Harbor Intl to Pearson Intl flights
Ontario to Pearson Intl flights
Raleigh to Pearson Intl flights
O'Hare Intl to Toronto Island flights
Midway to Pearson Intl flights

Top 9 airlines flying from USA to Niagara Falls

Discover the top 9 airlines that operate flights from USA 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 May 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapest$30Average$166FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$88Average$379FlexibilityNo cancel feeOn-time67%
WestJetCheapest$98Average$378FlexibilityNo cancel feeOn-time60%
DeltaCheapest$101Average$389FlexibilityNo cancel feeOn-timeN/A
Porter AirlinesCheapest$102Average$335FlexibilityNo cancel feeOn-time52%
United AirlinesCheapest$111Average$422FlexibilityNo cancel feeOn-time69%
Air TransatCheapest$114Average$359FlexibilityNo cancel feeOn-time50%
American AirlinesCheapest$227Average$481FlexibilityNo cancel feeOn-time71%
Qatar AirwaysCheapest$293Average$479FlexibilityNo cancel feeOn-time68%

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