Find flights
When to book
FAQs & Tips
Airlines
Deals

Find cheap flights from Boston to Niagara Falls from $78

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 6/12. 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 6/13
Thu 6/20

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

In the last 7 days travelers have searched 42,566,405 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Good to know

Low season

February

High season

August

Cheapest flight

$78
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Boston to Toronto Pearson Airport

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

FAQs for booking flights from Boston to Niagara Falls

  • Which airports will I be using when flying from Boston to Niagara Falls?

    When flying out of Boston you’ll be using Boston Logan Intl. Niagara Falls does not have its own airport so you’ll be flying into nearby Toronto Pearson Intl airport, which is 48.9 mi away.

  • How long does a flight from Boston to Niagara Falls take?

    Direct flights cover the 444 miles separating Boston and Niagara Falls in about 1h 55m.

  • How many flights are there between Boston and Niagara Falls?

    16 direct flights run between Boston and Niagara Falls on a daily basis. On average, there are about 116 departures each week.

  • What’s the cheapest day of the week to fly between Boston and Niagara Falls?

    Consider leaving on a Saturday and avoid Sundays if you are looking for the best rates. For your return to Boston, you’ll find the best rates on Wednesdays and the most expensive ones on Mondays.

  • 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.

  • 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.

  • Which airlines provide the cheapest flights from Boston to Niagara Falls?

    In the last 72 hours, the cheapest one-way ticket between Boston and Niagara Falls found on KAYAK was with Porter Airlines for $110. Porter Airlines offered a round-trip connection from $238 and Air Canada from $272.

See more FAQs

Top tips for finding cheap flights from Boston to Niagara Falls

  • There is no airport in Niagara Falls. Instead, you’ll be flying into Toronto Pearson Airport when flying between Boston and Niagara Falls.
  • The cheapest flight from Boston to Niagara Falls was found 82 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be September, October and November. The cheapest month to fly is December.
See more tips

Top 5 airlines serving Boston to Niagara Falls

 
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 4483 reviews
7.9Comfort
7.8Boarding
7.5Entertainment
8.3Crew
7.2Food
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

The boarding and flight were ok, but there were several painful issues. The flight was 3:20 in the air and almost four hours door to door, but they only had snack packs on the plane. They really need to have food on longer flights or make it clear to everyone that they won’t have food. They also advertise free WiFi, but it did not work for 90% of this flight. Again, almost four hours door to door. If I had known I was flying spirit for JetBlue prices then I would have planned differently.

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.

Wish we had music during take off and landing like the last flight

First time with Porter and I can say this is best airline company in Canada. Great service, free WiFi, free snack and drinks (including beer and wine). Seats were super comfy on the Embraer jet and I appreciated the folding try table too. Staff were excellent both legs of the trip.

Crew is ok. They offered food n drinks. Had difficulty connecting to wifi on board.

Tight transfer in Montreal. (15 min) However, we made it, as did my luggage.

Great. Porter is very efficient, welcoming, and organized. I fly Porter often.

Flight was smooth and comfortable. The crew were exceptional. Amanda, Nichole and Hershel were attentive to our every need. So friendly. My daughter and I were surprised at quality of service. Loved the double row seating. Snacks were delicious. We would definitely fly with Porter again. Flight PD 670 SFO to YYZ Thank you so much for the best flight experience we have had

The E195-E2 is a great aircraft! Leather seats, lots of legroom and SO quiet! The flight crew is terrific!

Check in was slow because of passenger ahead in Reserve line. Seats were somewhat uncomfortable.

Delayed by 2.5 hours. This happened previously on my flight from YOW to YVR on Dec. 26.2023. This is a terrible airline. The reason was there was lack of ground crew. This is a known event. AVOID PORTER AIRLINES IF YOU CAN. There is a reason half the plane was empty.

Flight delayed 6 hr. Looking for compensation and will claim for it.allow US people to fix to avoid huge delay having a canadian tech to fix it.

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

The ride was good but no food ot entertainment hence, it was just over an hour flight.

Aircraft has better leg room than any of United's larger planes. We had requested mobility assistance for this and related flights. United's response to all was superb.

No snacks served! Seating in the kast row in uncomfortable.

The flight and crew were fine. The entertainment- the sound was so bad through the headphones I could barely understand it and it was a show I had seen before. The food might have been fine but having to have an account with united in order to access the app in order to pay for the food was rage inducing. I had entered my credit card info at home and logged in as guest but that wouldn’t allow the “wallet” tab to open in the app. And then the wifi was so bad that it took about 45 minutes to fully log in and get all the info working at which time I missed the food. You shouldn’t have to give your address, email and phone number in order to get a hamburger.

Flight was fine, it was delayed but only 30 minutes, staff were efficient, lady making announcements at LAX was really hard to understand but the rest were great.

The male air hostess was rude and didn’t even offer me a drink. Poor customer service!

We left really late. Things that were out if anybody’s control I guess.

It was delayed but got us to YYZ. I had great copassengers.

My second flight ended up being through United and it was fine. Again, just frustrating that it was so late.

First time flying Air Canada and the trip was very pleasant! They did a great job getting us out of Toronto and into Rome (early!) For an international flight it was very enjoyable.

You do not have a space for flight cancelled. BUT!!! Air Canada handled it great. Was booked on another airline for the next day. The original flight was booked solid. But he precheck by the maintenance found a mechanical problem and the plane was not safe to fly. It was an inconvenience to have to wait until next day but I would rather arrive safely.

Very good other than we have to wait for one crew and we’re delayed and the pilot and his co- pilot has to make a difference to be right on time arrival. Disappointed about no food service also.

I had written all my complaints on my trip from Grand Junction to Denver so I will repeat it here! I was absolutely appalled that I had to pay for a regular seat that I choose 24 hrs before boarding! Also I checked my large bag which I had to pay for as well, and by the time I boarded all the room in the bins were gone so also had to check that one. I noticed people pulling out oversized suitcases, bigger than the measurements stated for carry on, and also large pack packs stuffed full! So these people were taking up 2 or 3 spaces that the rest of us should have been able to use but couldn’t! NoTV on the flight! Thankfully I had downloaded the United Airlines app and was able to watch movies on my phone. Don’t remember the last time I flew in a plane with no movie screens!

The crew was friendly, the seats are too small. Air travel is barely tolerable anymore.

Food was icecold or frozen including breakfast. Hopeless service. Rude crew.

The flight was very uncomfortable and there was no snacks served for the 13 hours international flight. In addition, the flight was delayed 3 hours

Due to a strike taking place with the airline, it negatively impacted my flight in multiple ways. My flight was delayed over 2 hours and the food served was mediocre at best.

The flight was canceled. We only found out at the airport. We had to book another flight which cost us more then the whole trip booked through Kayak. Lynx took our email and was supposed to write us with an alternate flight. We never received an email. They talked about reimbursement which was to be explained in the email (which we never received).

The online system for Lynx air to pay for additional baggage is not satisfactory. I was charged 100+$ for my suitcase when I tried to explain that the online payment was not functional using the app and showed screenshots of the same. In the end I gave up and paid and went ahead.

No snacks, just water.... could have been better. The actual flight was good.

Flight delayed by 4 hours but no communication. With passengers until after the posted departure time became apparent the flight was not going to board even close to on time.

Flight was sent canceled. The absolute most useless staff I have ever witnessed. Utterly careless - literally could not care less. 100% never using this airline again.

Poor communication at the check in counter and boarding gates.

Other then the screaming baby the flight was fine, nothing special

Check in experience was smooth, and the flight attendants were courteous and friendly. Very positive experience overall, thank you all!

Flight arrived late but other than that everything else okay

Great price for a new plane. Only offered water which we knew.

Book cheap flights from Boston to Niagara Falls

Recent round-trip flight deals

6/1Sat
1 stop
8h 07mBOS-YYZ
6/5Wed
1 stop
8h 26mYYZ-BOS
$208
6/5Wed
2 stops
21h 57mBOS-YYZ
6/11Tue
1 stop
12h 17mYYZ-BOS
$212
6/1Sat
1 stop
8h 07mBOS-YYZ
6/5Wed
2 stops
16h 01mYYZ-BOS
$216
7/9Tue
1 stopPorter Airlines
5h 12mBOS-YYZ
7/21Sun
1 stopPorter Airlines
3h 55mYYZ-BOS
$238
7/12Fri
1 stopPorter Airlines
5h 12mBOS-YYZ
7/21Sun
1 stopPorter Airlines
3h 55mYYZ-BOS
$248
7/8Mon
nonstopAir Canada
1h 55mBOS-YYZ
7/19Fri
nonstopAir Canada
1h 44mYYZ-BOS
$272
6/6Thu
nonstopAir Canada
1h 55mBOS-YYZ
6/11Tue
nonstopAir Canada
1h 43mYYZ-BOS
$277
5/30Thu
nonstopUnited Airlines
1h 55mBOS-YYZ
6/5Wed
nonstopUnited Airlines
1h 43mYYZ-BOS
$292
6/7Fri
nonstopUnited Airlines
1h 55mBOS-YYZ
6/11Tue
1 stopUnited Airlines
3h 45mYYZ-BOS
$308
6/19Wed
1 stopAmerican Airlines
6h 00mBOS-YYZ
6/20Thu
1 stopAmerican Airlines
6h 33mYYZ-BOS
$317

Search by stops

Search by airline

Search by price

Recent one-way flight deals

6/12Wed
2 stops
21h 57mBOS-YYZ
$78
6/5Wed
2 stops
21h 57mBOS-YYZ
$79
7/3Wed
1 stopPorter Airlines
5h 57mBOS-YYZ
$110
6/5Wed
1 stopPorter Airlines
5h 07mBOS-YYZ
$112
5/27Mon
nonstopAir Canada
1h 55mBOS-YYZ
$114
5/29Wed
1 stopAir Canada
4h 26mBOS-YYZ
$119
7/2Tue
nonstopUnited Airlines
1h 55mBOS-YYZ
$149
7/20Sat
2 stopsDelta
16h 50mBOS-YYZ
$159
5/26Sun
nonstopUnited Airlines
1h 55mBOS-YYZ
$188
5/19Sun
1 stopDelta
16h 59mBOS-YYZ
$325

Search by stops

Search by airline

Search by price

Last minute flights from Boston to Niagara Falls

Last minute flight, train and bus deals

5/18Sat
multi-stop
7h 27mBOS-YYZ
5/22Wed
multi-stop
11h 01mYYZ-BOS
$292
5/18Sat
multi-stop
7h 27mBOS-YYZ
5/21Tue
multi-stop
28h 08mYYZ-BOS
$308
5/16Thu
multi-stopPorter Airlines
4h 26mBOS-YYZ
5/23Thu
multi-stopPorter Airlines
8h 35mYYZ-BOS
$554
5/16Thu
multi-stopPorter Airlines
4h 26mBOS-YYZ
5/20Mon
multi-stopPorter Airlines
8h 10mYYZ-BOS
$577
5/16Thu
multi-stopDelta
7h 37mBOS-YYZ
5/20Mon
multi-stopDelta
4h 24mYYZ-BOS
$591
5/16Thu
nonstopAir Canada
1h 55mBOS-YYZ
5/23Thu
nonstopAir Canada
1h 43mYYZ-BOS
$617
5/16Thu
multi-stopAir Canada
4h 36mBOS-YYZ
5/23Thu
nonstopAir Canada
1h 43mYYZ-BOS
$622
5/16Thu
nonstopUnited Airlines
1h 57mBOS-YYZ
5/23Thu
multi-stopUnited Airlines
3h 48mYYZ-BOS
$632
5/17Fri
multi-stopUnited Airlines
4h 19mBOS-YYZ
5/20Mon
nonstopUnited Airlines
1h 43mYYZ-BOS
$647
5/15Wed
multi-stopDelta
5h 13mBOS-YYZ
5/17Fri
multi-stopDelta
6h 16mYYZ-BOS
$883

Search by stops

Search by airline

Search by price

Flights to Niagara Falls

Browse origins: