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BOS - IAG

$329 Find cheap flights from Boston to Niagara Falls, New York

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Niagara Falls departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/27
Thu 7/4

Search hundreds of travel sites at once for deals on flights to Niagara Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Niagara Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Niagara Falls, as well as popular online travel agencies
In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

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Cheap flight deals from Boston to Niagara Falls (BOS-IAG)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Niagara Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:56 am - 6:37 pmBOS-IAG
30h 41m3 stops
9:52 am - 7:00 pmIAG-BOS
33h 08m3 stops
Sat, Jun 8 - Mon, Jun 10
9:03 am - 9:51 amBOS-IAG
24h 48m2 stops
7:37 pm - 10:26 amIAG-BOS
38h 49m3 stops
Thu, Jul 11 - Sun, Jul 14
11:28 am - 6:47 pmBOS-IAG
31h 19m3 stops
7:37 pm - 10:26 amIAG-BOS
38h 49m3 stops
Wed, Jul 3 - Sun, Jul 7
11:28 am - 5:30 pmBOS-IAG
30h 02m3 stops
7:23 pm - 10:22 amIAG-BOS
38h 59m3 stops
Fri, Jun 21 - Sun, Jun 23
1:53 pm - 5:30 pmBOS-IAG
27h 37m3 stops
7:23 pm - 10:16 amIAG-BOS
38h 53m3 stops
Fri, Jun 28 - Sun, Jun 30

Good to know

Low season

February

High season

July

Cheapest flight

$329
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 27% lower on average.
Flight from Boston to Niagara Falls

When to book flights from Boston to Niagara Falls

Are your dates flexible? Find out the best times to travel from Boston to Niagara Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Niagara Falls

  • What is the cheapest flight from Boston to Niagara Falls, New York?

    In the last 3 days, the lowest price for a flight from Boston to Niagara Falls, New York was $329 for a one-way ticket and $587 for a round-trip.

  • Do I need a passport to fly between Boston and Niagara Falls?

    A passport is not required to fly from Boston to Niagara Falls.

  • Which aircraft models fly most regularly from Boston to Niagara Falls?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Boston to Niagara Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Niagara Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Niagara Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Niagara Falls from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Niagara Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Niagara Falls with an airline and back to Boston with another airline. Booking your flights between Boston and IAG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Niagara Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Niagara Falls from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Boston to Niagara Falls

 
See real verified KAYAK customer reviews for airlines flying from Boston to Niagara Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Niagara Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
JetBlueOverall score based on 4383 reviews
7.8Boarding
7.1Food
7.5Entertainment
7.8Comfort
8.3Crew
Airline reviews

I had back trouble prior to my flight and everyone was great about helping me.

10.0 ExcellentMichelle, Mar 2024BOS - PHX
Read more about JetBlue reviews

I had back trouble prior to my flight and everyone was great about helping me.

My tv was broken on the flight which is disappointing when you pay for a seat and expect a service

Always delays from Boston to Salt lake but this time was very long. Don’t understand while they board the passengers and then make them sit in the plane

Service for food to our seat was a bit slow. Snack choices were just pretzels or baked chips. My seat cushion was not attached. Other than Barbie, video choice were not very good or current.

After we landed, we were held on the plane for 30 minutes. There was no one at the gate once we landed and we forced to sit on a plan that had already over an hour delayed.

almost 4 hour delay as they over booked and had to wait for 8-10 volunteers to agree to travel next day.

Old plane. No outlets for laptop or phone. Seats worn out. Area around seat dirty.

I loved the flight and the crew. It was comfortable and smooth.

The crew was openly hostile and condescending to the customers. They spent the majority of that time in the rear talking and seemed really agitated when people asked questions. I heard five different people told that the information they requested was in the handout or safety brief.

ticketing issues caused many customers to have to go back to check in after waiting in security, then go through security line again.

Book cheap flights from Boston to Niagara Falls

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boston to Niagara Falls found on KAYAK in the last 72 hours.
7/15Mon
2 stopsAllegiant Air
9h 22mBOS-IAG
$329

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Boston - Niagara Falls Flights

Departure:

Boston (BOS)United States

Destination:

Niagara Falls (IAG)United States

Return flight deals:

Niagara Falls - Boston

Cabin classes: