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Niagara Falls

$109+ Cheap flights from Boston (BOS) 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YYZ
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Niagara Falls are usually found in March or September, booked 72 days in advance, depart on a Friday or Thursday and return on a Thursday

Cheap flight deals from Boston to Niagara Falls

Keep the following information in mind while searching for Boston to Niagara Falls flight deals. Data was last updated April 29, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$227
(Mytrip)

One-way from

$109
(Mytrip)

Popular in

November

Cheapest in

March

Average price

$352
Provider with most accurate pricing for Boston Logan Intl-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Toronto (YTO) flights.
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From Boston Logan Intl to Niagara Falls
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One-way flight from Boston Logan Intl to Niagara Falls
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Highest demand for flights based on searches. 17% potential increase in price ($77 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Boston to Niagara Falls

Cheapest flights from Boston to Niagara Falls
Explore the most affordable flight options available from Boston to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. 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 6/410:04 amBOS - YYZ
2 stops26h 26mMultiple Airlines
Sat 6/76:30 amYYZ - BOS
1 stop16h 59mMultiple Airlines
Deal found 4/29$227
This Flightnetwork deal was found by Cheapflights users on 4/28. 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.
Wed 6/2510:40 amBOS - YYZ
Nonstop1h 55mAir Canada
Wed 6/254:30 pmYYZ - BOS
Nonstop1h 43mAir Canada
Deal found 4/28$242
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 5/158:45 amBOS - YYZ
1 stop6h 43mPorter Airlines
Mon 5/196:50 amYYZ - BOS
1 stop3h 33mPorter Airlines
Deal found 4/27$258
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/178:47 amBOS - YYZ
1 stop5h 00mUnited Airlines
Thu 7/174:30 pmYYZ - BOS
Nonstop1h 43mUnited Airlines
Deal found 4/28$265
This American Airlines deal was found by Cheapflights users on 4/28. 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 5/276:00 amBOS - YYZ
1 stop8h 33mAmerican Airlines
Tue 5/275:55 pmYYZ - BOS
1 stop4h 56mAmerican Airlines
Deal found 4/28$268
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/98:00 amBOS - YYZ
1 stop8h 13mDelta
Mon 8/186:00 amYYZ - BOS
1 stop5h 24mDelta
Deal found 4/28$347

Cheapflights Fare Finder

Customize your flight search to find flights from Boston 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 April 29, 2025.
Use the filters below to find and compare flights from Boston to Niagara Falls that are best for you.

Fly from

Boston

Fly to

Niagara Falls

Route

Depart

Return

Price

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Wed 6/4

10:04 am-12:30 pm

2 stops26h 26m

Toronto Pearson Intl

Sat 6/7

6:30 am-11:29 pm

1 stop16h 59m

$227

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Wed 6/25

10:40 am-12:35 pm

Nonstop1h 55m

Toronto Pearson Intl

Wed 6/25

4:30 pm-6:13 pm

Nonstop1h 43m

$242

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 5/15

8:45 am-3:28 pm

1 stop6h 43m

Toronto Pearson Intl

Mon 5/19

6:50 am-10:23 am

1 stop3h 33m

$258

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 7/17

8:47 am-1:47 pm

1 stop5h 00m

Toronto Pearson Intl

Thu 7/17

4:30 pm-6:13 pm

Nonstop1h 43m

$265

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Tue 5/27

6:00 am-2:33 pm

1 stop8h 33m

Toronto Pearson Intl

Tue 5/27

5:55 pm-10:51 pm

1 stop4h 56m

$268

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Sat 8/9

8:00 am-4:13 pm

1 stop8h 13m

Toronto Pearson Intl

Wed 8/20

6:15 am-11:27 am

1 stop5h 12m

$347

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 5/16

5:45 am-12:30 pm

2 stops30h 45m

$109

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 5/16

9:45 am-3:28 pm

1 stop5h 43m

$112

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 5/22

6:00 am-7:54 am

Nonstop1h 54m

$115

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Sun 5/11

6:05 am-11:20 am

1 stop5h 15m

$124

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 11 results
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Best time to book a flight from Boston to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Boston 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 Boston to Niagara Falls

How far ahead should I book a flight from Boston to Niagara Falls?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Niagara Falls. Price data was last updated on April 25, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Niagara Falls, you should look to book at least 72 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 Boston to Niagara Falls?

Currently, January is the cheapest month in which you can book a flight from Boston to Niagara Falls (average of $243). Flying from Boston to Niagara Falls in July is currently the most expensive (average of $359). 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 BOS to NI4?

Find hourly flight availability from Boston 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 April 29, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boston to Niagara Falls as you normally would.

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

Use this chart to determine the cheapest time to fly round-trip from Boston to Niagara Falls. Price data was last updated on September 8, 2024.

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

Rainfall in Niagara Falls by month

Plan your trip to Niagara Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Niagara Falls ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Niagara Falls when rainfall is around 2.0 in.

Temperature in Niagara Falls by month

Plan your trip to Niagara Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Niagara Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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 April 29, 2025.
To help decide which airline to fly from Boston to Niagara Falls, see what other customers have to say about Porter Airlines, Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
285 reviews

Crew

8.8

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Food

7.6

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Porter Airlines
8.0
Very good
285 reviews
Porter Airlines
8.0
Very good
285 reviews

Crew

8.8

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Food

7.6

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Delta
8.0
Very good
7,929 reviews
Porter Airlines
8.0
Very good
285 reviews

Crew

8.8

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Food

7.6

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
United Airlines
7.4
Good
8,696 reviews
Porter Airlines
8.0
Very good
285 reviews

Crew

8.8

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Food

7.6

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
8.0
Very good
285 reviews

Crew

8.8

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Food

7.6

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Air Canada
7.0
Good
9,244 reviews
Porter Airlines
8.0
Very good
285 reviews

Crew

8.8

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Food

7.6

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Related info for your journey

Find useful and relevant information for your journey from Boston 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 from for flights from Boston to Niagara Falls?

    Located just 2.6 mi from the city center, Boston Logan Intl is the airport most travelers will use when flying to Niagara Falls from Boston. Booking flights from Logan Intl (BOS) to Niagara Falls should be relatively easy as there are 5 daily outbound flights to Niagara Falls from 5 different airlines.

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

    For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as $112. Users have also found prices from $115 and $124 on Air Canada and Delta, respectively.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Boston to Niagara Falls on time: Brussels Airlines (75%), Jazz (72%), Air Canada (67%).

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

    The cheapest flight price from Boston to Niagara Falls is $127. On average you can expect to pay $713. The most popular route, (Boston Logan Intl - Toronto Pearson Intl), can usually be booked for $203.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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 Boston to Niagara Falls?

    Currently, January is the cheapest month in which you can book a flight from Boston to Niagara Falls (average of $243). Flying from Boston to Niagara Falls in July is currently the most expensive (average of $359). 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

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Top 5 airlines flying from Boston to Niagara Falls

Discover the top 5 airlines that operate flights from Boston 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$134Average$366FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$165Average$360FlexibilityNo cancel feeOn-time71%
Porter AirlinesCheapest$165Average$304FlexibilityNo cancel feeOn-time52%
United AirlinesCheapest$234Average$387FlexibilityNo cancel feeOn-time69%
Air TransatCheapest$263Average$319FlexibilityNo cancel feeOn-time50%

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