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Niagara Falls

$108+ Cheap flights from New Hampshire 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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — YYZ
Mar 16 — Mar 231
Mon 3/16
Mon 3/23
1 adult, Economy
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Cheap flight deals from New Hampshire to Niagara Falls

Cheapest flights from New Hampshire to Niagara Falls
Explore the most affordable flight options available from New Hampshire to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 14, 2026.

This Mytrip deal was found by Cheapflights users on 2/10. 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 5/206:35 pm
BOS
-
YYZ
Nonstop1h 55m
Porter Airlines
Sun 5/313:55 pm
YYZ
-
BOS
Nonstop1h 40m
Porter Airlines
Deal found 2/10$203
This FlightHub deal was found by Cheapflights users on 2/10. 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.
Thu 5/146:35 pm
BOS
-
YYZ
Nonstop1h 55m
Porter Airlines
Sun 5/177:25 am
YYZ
-
BOS
Nonstop1h 40m
Porter Airlines
Deal found 2/10$206
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 10/410:05 am
BOS
-
YYZ
Nonstop1h 55m
Porter Airlines
Wed 10/77:25 am
YYZ
-
BOS
Nonstop1h 40m
Porter Airlines
Deal found 2/10$207
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 6/46:35 pm
BOS
-
YYZ
Nonstop1h 55m
Porter Airlines
Sun 6/77:25 am
YYZ
-
BOS
Nonstop1h 40m
Porter Airlines
Deal found 2/11$208
This Mytrip deal was found by Cheapflights users on 2/12. 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.
Fri 10/210:05 am
BOS
-
YYZ
Nonstop1h 55m
Multiple Airlines
Sun 10/48:10 am
YYZ
-
BOS
Nonstop1h 45m
Multiple Airlines
Deal found 2/12$209
This FlightHub deal was found by Cheapflights users on 2/10. 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 5/2010:05 am
BOS
-
YYZ
Nonstop1h 55m
Porter Airlines
Sat 5/307:25 am
YYZ
-
BOS
Nonstop1h 40m
Porter Airlines
Deal found 2/10$210
This FlightHub deal was found by Cheapflights users on 2/12. 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 5/206:35 pm
BOS
-
YYZ
Nonstop1h 55m
Porter Airlines
Sun 5/247:25 am
YYZ
-
BOS
Nonstop1h 40m
Porter Airlines
Deal found 2/12$211
This Mytrip deal was found by Cheapflights users on 2/11. 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 3/56:15 am
BOS
-
YYZ
Nonstop2h 02m
Air Canada
Mon 3/98:55 pm
YYZ
-
BOS
Nonstop1h 42m
Air Canada
Deal found 2/11$212
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/115:30 am
BOS
-
YYZ
1 stop5h 19m
Air Canada
Wed 3/182:15 pm
YYZ
-
BOS
Nonstop1h 40m
Air Canada
Deal found 2/10$216
This American Airlines deal was found by Cheapflights users on 2/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:24 am
PWM
-
YYZ
1 stop8h 25m
American Airlines
Wed 5/67:15 am
YYZ
-
PWM
1 stop7h 54m
American Airlines
Deal found 2/11$438
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:17 am
PWM
-
YYZ
1 stop15h 12m
American Airlines
Sat 3/216:00 am
YYZ
-
PWM
1 stop11h 27m
American Airlines
Deal found 2/12$450
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:00 am
MHT
-
YYZ
1 stop10h 41m
American Airlines
Sun 3/2210:58 am
YYZ
-
MHT
1 stop12h 53m
American Airlines
Deal found 2/10$462

Find flight deals from New Hampshire to Niagara Falls

Keep the following information in mind while searching for New Hampshire to Niagara Falls flight deals. Data was last updated February 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$203
(Mytrip)

One-way from

$108
(Kiwi.com)

Popular in

November

Cheapest in

October

Average price

$347
Provider with most accurate pricing for Boston Logan Intl-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Toronto (YTO) flights.
Search Deals
From New Hampshire to Niagara Falls
Search Deals
One-way flight from New Hampshire to Niagara Falls
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire 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 February 14, 2026.
Use the filters below to find and compare flights from New Hampshire to Niagara Falls that are best for you.

Fly from

New Hampshire

Fly to

Niagara Falls

Route

Depart

Return

Price

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 3/19

6:15 am-8:17 am

Nonstop2h 02m

Toronto Pearson Intl

Mon 3/23

8:55 pm-10:37 pm

Nonstop1h 42m

$218

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 2/26

6:15 am-8:17 am

Nonstop2h 02m

Toronto Pearson Intl

Mon 3/2

8:55 pm-10:37 pm

Nonstop1h 42m

$234

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 4/2

6:45 pm-8:43 pm

Nonstop1h 58m

Toronto Pearson Intl

Mon 4/6

8:55 pm-10:38 pm

Nonstop1h 43m

$235

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 3/13

6:15 am-8:17 am

Nonstop2h 02m

Toronto Pearson Intl

Sun 3/15

10:10 pm-9:32 am

1 stop11h 22m

$252

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Tue 6/16

5:50 am-11:38 am

1 stop5h 48m

Toronto Pearson Intl

Sat 6/20

4:35 pm-6:22 pm

Nonstop1h 47m

$255

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Tue 7/21

8:00 am-1:43 pm

1 stop5h 43m

Toronto Pearson Intl

Tue 7/21

5:15 pm-12:59 am

1 stop7h 44m

$268

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 4/10

1:00 pm-2:58 pm

Nonstop1h 58m

Toronto Pearson Intl

Sun 4/12

8:55 pm-10:38 pm

Nonstop1h 43m

$268

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Mon 3/2

7:55 pm-9:58 pm

Nonstop2h 03m

Toronto Pearson Intl

Tue 3/3

8:55 pm-10:37 pm

Nonstop1h 42m

$268

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Sat 4/11

7:00 am-11:19 am

1 stop4h 19m

Toronto Pearson Intl

Mon 4/20

6:00 am-11:25 am

1 stop5h 25m

$293

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Tue 3/24

12:00 pm-5:49 pm

1 stop5h 49m

Toronto Pearson Intl

Mon 3/30

6:14 pm-10:54 pm

1 stop4h 40m

$293

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 59 results
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Best time to book a flight from New Hampshire to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from New Hampshire 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 Hampshire to Niagara Falls
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from New Hampshire 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 Hampshire to Niagara Falls?

    Airlines like Air Canada and American Airlines fly from New Hampshire to Niagara Falls in about 2h 02m. The time it takes to get you to your destination can typically vary by up to 13h 10m. Airlines will cover a distance of 444 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    While some choose either Portland - Toronto Pearson Intl or Manchester - Toronto Pearson Intl, Boston Logan Intl - Toronto Pearson Intl is the most popular route from New Hampshire to Niagara Falls.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Hampshire 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 New Hampshire 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
John F Kennedy Intl to Pearson Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
Newark to Pierre Elliott Trudeau Intl flights
LaGuardia to Pearson Intl flights
Dulles Intl to Pearson Intl flights
O'Hare Intl to Pearson Intl flights
Los Angeles to Pearson Intl flights
Reagan-National to Pearson Intl flights
Dallas/Fort Worth to Pearson Intl flights
Boston to Pearson Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
San Francisco to Pearson Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Seattle to Pearson Intl flights
Boston to Toronto Island flights
Boston to Pierre Elliott Trudeau Intl flights
Atlanta to Pearson Intl flights
Hobby to Pearson Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Sky Harbor Intl to Pearson Intl flights
Minneapolis to Pearson Intl flights
Denver to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
Baltimore to Pearson Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
Dulles Intl to Toronto Island flights
Miami to Pierre Elliott Trudeau Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Toronto Island flights
George Bush Intcntl to Pearson Intl flights
Atlanta to Pierre Elliott Trudeau Intl flights
Orlando to Pearson Intl flights
Philadelphia to Pearson Intl flights
Midway to Pearson Intl flights
Baltimore to Pierre Elliott Trudeau Intl flights
Orlando to Pierre Elliott Trudeau Intl flights
Midway to Toronto Island flights
Austin to Pearson Intl flights
San Diego to Pearson Intl flights
Fort Lauderdale to Pearson Intl flights
Miami to Pearson Intl flights
John F Kennedy Intl to Hamilton flights
LaGuardia to Toronto Island flights
O'Hare Intl to Toronto Island flights
Denver to Pearson Intl flights

Top airline flying from New Hampshire to Niagara Falls

Discover the top airline that operate flights from New Hampshire 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 February 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$411Average$777FlexibilityNo cancel feeOn-time71%

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