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Cheap flights from Niagara Falls, ON to Boston from C$ 194

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 24/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BOS
6 Mar — 13 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Niagara Falls to Boston Logan Intl are usually found in September or May, booked 74 days in advance, depart on a Friday or Thursday and return on a Sunday

Cheap flight deals from Niagara Falls to Boston

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Boston
Explore the most affordable flight options available from Niagara Falls to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2026.

Tue 3/311:00 a.m.
YYZ
-
BOS
1 stop3h 52m
Air Canada
Tue 10/33:35 p.m.
BOS
-
YYZ
1 stop6h 09m
Air Canada
Deal found 2/2C$ 299
Thu 2/46:15 a.m.
YYZ
-
BOS
1 stop3h 34m
Air Canada
Mon 6/45:30 a.m.
BOS
-
YYZ
1 stop6h 04m
Air Canada
Deal found 2/2C$ 300
Thu 19/210:30 a.m.
YYZ
-
BOS
Nonstop1h 42m
Air Canada
Mon 23/210:45 a.m.
BOS
-
YYZ
Nonstop2h 03m
Air Canada
Deal found 2/2C$ 307
Fri 20/38:55 p.m.
YYZ
-
BOS
Nonstop1h 42m
Air Canada
Fri 27/36:40 p.m.
BOS
-
YYZ
1 stop5h 24m
Air Canada
Deal found 3/2C$ 309
Fri 10/74:35 p.m.
YYZ
-
BOS
Nonstop1h 47m
Air Canada
Sun 12/710:50 a.m.
BOS
-
YYZ
Nonstop1h 55m
Air Canada
Deal found 2/2C$ 311
Mon 9/310:30 a.m.
YYZ
-
BOS
Nonstop1h 42m
Air Canada
Wed 11/310:45 a.m.
BOS
-
YYZ
Nonstop2h 03m
Air Canada
Deal found 2/2C$ 313
Tue 7/710:05 a.m.
YYZ
-
BOS
Nonstop1h 47m
Air Canada
Fri 17/76:00 a.m.
BOS
-
YYZ
Nonstop1h 55m
Air Canada
Deal found 2/2C$ 316
Mon 20/46:15 a.m.
YYZ
-
BOS
1 stop3h 34m
Air Canada
Fri 24/45:30 a.m.
BOS
-
YYZ
1 stop6h 04m
Air Canada
Deal found 2/2C$ 321

Find flight deals from Niagara Falls to Boston

Keep the following information in mind while searching for Niagara Falls to Boston flight deals. Data was last updated 4 February 2026.

Round-trip from

C$ 299

One-way from

C$ 194

Popular in

January

Cheapest in

September

Average price

C$ 437
Air Canada
  • Air Canada
  • 3/3-10/3
  • 2 total stops
  • 10h 01m total
  • Niagara Falls to Boston
Search Deals
Air Canada
  • Air Canada
  • 24/6
  • Nonstop
  • 1h 47m total
  • Niagara Falls to Boston
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 12 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 Niagara Falls to Boston 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 4 February 2026.
Use the filters below to find and compare flights from Niagara Falls to Boston that are best for you.

Fly from

Niagara Falls

Fly to

Boston

Route

Depart

Return

Price

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Tue 24/2

6:45 a.m.-12:46 p.m.

1 stop6h 01m

Boston Logan Intl

Tue 24/2

4:15 p.m.-9:24 p.m.

1 stop5h 09m

C$ 419

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Fri 27/2

7:50 a.m.-1:19 p.m.

1 stop5h 29m

Boston Logan Intl

Tue 3/3

11:00 a.m.-5:47 p.m.

1 stop6h 47m

C$ 426

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Sat 28/2

6:00 a.m.-11:12 a.m.

1 stop5h 12m

Boston Logan Intl

Tue 3/3

9:00 a.m.-1:24 p.m.

1 stop4h 24m

C$ 426

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Sat 28/2

6:40 p.m.-10:46 p.m.

1 stop4h 06m

Boston Logan Intl

Tue 3/3

6:00 a.m.-11:48 a.m.

1 stop5h 48m

C$ 426

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Mon 23/2

2:57 p.m.-9:51 p.m.

1 stop6h 54m

Boston Logan Intl

Wed 25/2

12:05 p.m.-7:17 p.m.

1 stop7h 12m

C$ 428

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Mon 23/2

2:25 p.m.-9:27 p.m.

1 stop7h 02m

Boston Logan Intl

Fri 13/3

9:00 a.m.-1:36 p.m.

1 stop4h 36m

C$ 428

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Fri 27/2

7:30 a.m.-12:53 p.m.

1 stop5h 23m

Boston Logan Intl

Sun 1/3

7:45 a.m.-2:01 p.m.

1 stop6h 16m

C$ 428

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Mon 23/2

2:25 p.m.-9:27 p.m.

1 stop7h 02m

Boston Logan Intl

Sun 15/3

3:00 p.m.-11:09 p.m.

1 stop8h 09m

C$ 428

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Mon 2/3

9:30 a.m.-3:12 p.m.

1 stop5h 42m

Boston Logan Intl

Mon 9/3

6:30 p.m.-11:20 p.m.

1 stop4h 50m

C$ 428

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Thu 26/2

7:30 a.m.-12:53 p.m.

1 stop5h 23m

Boston Logan Intl

Sun 1/3

7:05 a.m.-11:48 a.m.

1 stop4h 43m

C$ 428

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 21 results
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Best time to book a flight from Niagara Falls to Boston

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

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

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to Boston. Price data was last updated on 30 January 2026.

The best time to book flights from Niagara Falls to Boston is 74 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 month to book a flight from Niagara Falls to Boston?

Currently, March is the cheapest month in which you can book a flight from Niagara Falls to Boston (average of C$ 180). Flying from Niagara Falls to Boston in January is currently the most expensive (average of C$ 291). 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 NI4 to BOS?

Find hourly flight availability from Niagara Falls to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 February 2026.

One of the essential ways to save on airfare from Niagara Falls to Boston is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 64% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Niagara Falls to Boston. Price data was last updated on 31 January 2026.

Travelers seeking maximum savings on their Niagara Falls to Boston flight should consider departing on Wednesday afternoons 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 Niagara Falls to Boston

Explore weekly flight availability from Niagara Falls to Boston. 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 4 February 2026.

The most flights from NI4 to BOS are scheduled on a Thursday (12 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (8 on average).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated 4 February 2026.
Get a feel of what it's like to fly with Porter Airlines,Air Transat, andUnited Airlines from Niagara Falls to Boston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
412 reviews
Check prices

Comfort

7.9

Entertainment

6.9

Boarding

8.2

Food

7.5

Crew

8.6

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
7.9
Good
412 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Comfort

7.9

Entertainment

6.9

Boarding

8.2

Food

7.5

Crew

8.6

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Transat
7.7
Good
502 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Comfort

7.9

Entertainment

6.9

Boarding

8.2

Food

7.5

Crew

8.6

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
United Airlines
7.4
Good
9,236 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Comfort

7.9

Entertainment

6.9

Boarding

8.2

Food

7.5

Crew

8.6

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
American Airlines
7.2
Good
11,218 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Comfort

7.9

Entertainment

6.9

Boarding

8.2

Food

7.5

Crew

8.6

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,685 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Comfort

7.9

Entertainment

6.9

Boarding

8.2

Food

7.5

Crew

8.6

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Related info for your journey

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

    Located just 4.2 km from the city centre, Boston Logan Intl is the airport most travellers will use when flying to Boston from Niagara Falls. Booking flights from Niagara Falls to Logan Intl (BOS) should be relatively easy as there are 10 daily inbound flights from Niagara Falls from 5 different airlines.

  • How long is the flight from Niagara Falls to Boston?

    A quick flight from Niagara Falls to Boston can take about 5h 29m. United Airlines provides one of the quickest options available for as low as C$ 426. The distance from Niagara Falls to Boston is about 715 km. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from Niagara Falls to Boston are Porter Airlines (C$ 156), Air Canada (C$ 189), and United Airlines (C$ 192).

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

    Consider Jazz (49%), Air Canada (43%) or United Airlines (43%) when booking your flight. These represent the most reliable airlines when flying from Niagara Falls to Boston.

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

    The cheapest flight price from Niagara Falls to Boston is C$ 217. On average you can expect to pay C$ 973. The most popular route, (Toronto Pearson Intl - Boston Logan Intl), can usually be booked for C$ 249.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Niagara Falls to Boston (average of C$ 180). Flying from Niagara Falls to Boston in January is currently the most expensive (average of C$ 291). 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

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Medford
Merrimack
Chelsea
Milford
Braintree
Hampton
Old Orchard Beach
Revere
Waltham
Kennebunk
Watertown
Warwick
Lawrence
Pawtucket
Seekonk
Nashua

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Niagara Falls to Boston

Discover the top 5 airlines that operate flights from Niagara Falls to Boston. 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 4 February 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 204AverageC$ 376FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 260AverageC$ 346FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 294AverageC$ 415FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 332AverageC$ 455FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
United AirlinesCheapestC$ 341AverageC$ 470FlexibilityNo cancel feeOn-time69%
Search United Airlines 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 Boston?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Niagara Falls to Boston. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Niagara Falls to Boston flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Boston from Niagara Falls today and book when prices fit your budget.

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