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Find cheap flights from Boston to Niagara-on-the-Lake 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-on-the-Lake departing on 5/18. 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
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Sat 6/8
Sat 6/15

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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-on-the-Lake

Are your dates flexible? Find out the best times to travel from Boston to Niagara-on-the-Lake 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-on-the-Lake

  • Which airports will I be using when flying from Boston to Niagara-on-the-Lake?

    When flying out of Boston you’ll be using Boston Logan Intl. Niagara-on-the-Lake does not have its own airport so you’ll be flying into nearby Toronto Pearson Intl airport, which is 40.0 mi away.

  • How long does a flight from Boston to Niagara-on-the-Lake take?

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

  • How many flights are there between Boston and Niagara-on-the-Lake?

    16 direct flights run between Boston and Niagara-on-the-Lake 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-on-the-Lake?

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

  • How does KAYAK find such low prices on flights from Boston to Niagara-on-the-Lake?

    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-on-the-Lake.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Niagara-on-the-Lake 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-on-the-Lake?

    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-on-the-Lake 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-on-the-Lake?

    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-on-the-Lake 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-on-the-Lake?

    In the last 72 hours, the cheapest one-way ticket between Boston and Niagara-on-the-Lake found on KAYAK was with Porter Airlines for $109. Porter Airlines offered a round-trip connection from $240 and Air Canada from $289.

See more FAQs

Top tips for finding cheap flights from Boston to Niagara-on-the-Lake

  • There is no airport in Niagara-on-the-Lake. Instead, you’ll be flying into Toronto Pearson Airport when flying between Boston and Niagara-on-the-Lake.
  • The cheapest flight from Boston to Niagara-on-the-Lake 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-on-the-Lake

 
Need help choosing which airline to fly with from Boston to Niagara-on-the-Lake? 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 4525 reviews
7.8Boarding
7.5Entertainment
7.2Food
8.3Crew
7.9Comfort
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.

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.

There was no in seat entertainment, you had to spend $10 on their wifi which worked poorly at best. You were allowed ONE one oz snack for a 3.5 hour flight. Seats were made for midgets. I am a regular size adult male and I had to wedge myself in. Not a fan.

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.

Cabin crew were great. Seats are criminal for tall people

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-on-the-Lake

Recent round-trip flight deals

5/25Sat
1 stop
7h 27mBOS-YYZ
5/26Sun
1 stop
11h 01mYYZ-BOS
$230
5/30Thu
1 stop
8h 07mBOS-YYZ
6/2Sun
1 stop
3h 55mYYZ-BOS
$239
6/21Fri
1 stopPorter Airlines
6h 05mBOS-YYZ
7/7Sun
1 stopPorter Airlines
3h 55mYYZ-BOS
$240
6/21Fri
1 stopPorter Airlines
6h 05mBOS-YYZ
7/6Sat
1 stopPorter Airlines
5h 35mYYZ-BOS
$241
5/30Thu
nonstopAir Canada
1h 55mBOS-YYZ
6/2Sun
nonstopAir Canada
1h 43mYYZ-BOS
$289
8/20Tue
nonstopAir Canada
1h 55mBOS-YYZ
8/22Thu
nonstopAir Canada
1h 44mYYZ-BOS
$293
6/25Tue
1 stopUnited Airlines
6h 50mBOS-YYZ
7/9Tue
nonstopUnited Airlines
1h 44mYYZ-BOS
$313
6/6Thu
1 stopAmerican Airlines
7h 50mBOS-YYZ
6/10Mon
1 stopAmerican Airlines
6h 42mYYZ-BOS
$317
6/27Thu
nonstopUnited Airlines
1h 55mBOS-YYZ
7/12Fri
1 stopUnited Airlines
6h 37mYYZ-BOS
$319
7/11Thu
1 stopAmerican Airlines
4h 39mBOS-YYZ
7/16Tue
1 stopAmerican Airlines
6h 41mYYZ-BOS
$344

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Recent one-way flight deals

5/18Sat
1 stop
7h 27mBOS-YYZ
$78
5/29Wed
2 stops
22h 36mBOS-YYZ
$79
6/5Wed
2 stops
21h 57mBOS-YYZ
$83
5/29Wed
1 stopPorter Airlines
5h 05mBOS-YYZ
$109
5/22Wed
1 stopPorter Airlines
5h 05mBOS-YYZ
$112
6/18Tue
nonstopAir Canada
1h 55mBOS-YYZ
$122
5/28Tue
1 stopAir Canada
4h 36mBOS-YYZ
$127
11/2Sat
2 stopsUnited Airlines
10h 38mBOS-YYZ
$137
5/29Wed
nonstopUnited Airlines
1h 55mBOS-YYZ
$149
8/15Thu
1 stopDelta
5h 47mBOS-YYZ
$334

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Last minute flights from Boston to Niagara-on-the-Lake

Last minute flight, train and bus deals

5/11Sat
multi-stop
7h 27mBOS-YYZ
6/3Mon
multi-stop
3h 35mYYZ-BOS
$300
5/11Sat
multi-stop
7h 27mBOS-YYZ
6/3Mon
multi-stop
15h 07mYYZ-BOS
$308
5/14Tue
multi-stopAmerican Airlines
8h 40mBOS-YYZ
5/22Wed
multi-stopAmerican Airlines
7h 10mYYZ-BOS
$535
5/13Mon
multi-stopPorter Airlines
5h 05mBOS-YYZ
5/18Sat
multi-stopPorter Airlines
5h 20mYYZ-BOS
$549
5/11Sat
nonstopAir Canada
1h 55mBOS-YYZ
6/3Mon
nonstopAir Canada
1h 43mYYZ-BOS
$552
5/11Sat
multi-stopAir Canada
4h 26mBOS-YYZ
6/3Mon
nonstopAir Canada
1h 43mYYZ-BOS
$557
5/13Mon
multi-stopPorter Airlines
5h 05mBOS-YYZ
5/20Mon
multi-stopPorter Airlines
8h 10mYYZ-BOS
$581
5/13Mon
multi-stopAmerican Airlines
8h 40mBOS-YYZ
5/15Wed
multi-stopAmerican Airlines
6h 11mYYZ-BOS
$621
5/12Sun
nonstopUnited Airlines
1h 55mBOS-YYZ
6/3Mon
nonstopUnited Airlines
1h 43mYYZ-BOS
$689
5/11Sat
nonstopUnited Airlines
1h 55mBOS-YYZ
5/12Sun
multi-stopUnited Airlines
3h 55mYYZ-BOS
$748

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Flights to Niagara-on-the-Lake