Cheap Flights from Boston (BOS) to Niagara Falls (IAG)

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Flight deals from Boston Logan International to Niagara Falls

Looking for a cheap last-minute deal or the best return flight from Boston Logan International to Niagara Falls? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Boston Logan International to Niagara Falls

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Boston Logan International to Niagara Falls flights are currently cheapest in June.

Boston Logan International to Niagara Falls: Alternative routes

Compare routes from Boston Logan International to Niagara Falls below. You may find an airport to fly into that's cheaper, faster, or easier than Niagara Falls.

Boston to Niagara Falls: Flight information

The things to know before you go.
Cheapest flight found$381
Cheapest month to flyJune

Finding cheap flights from Boston Logan International to Niagara Falls: Frequently asked questions

The best price we found for a return flight from Boston Logan International to Niagara Falls is $381. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Boston Logan International to Niagara Falls. But we found flights with one or more stops from $381.
As of May 2025, there are no flights flying from Boston Logan International to Niagara Falls.
The cheapest month to fly from Boston Logan International to Niagara Falls is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Boston Logan International Airport to Niagara Falls Airport on Sunday, 15 June 2025.
No airlines currently offer direct flights between Boston Logan International Airport and Niagara Falls Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Niagara Falls but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Niagara Falls is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Spirit Airlines offers the cheapest flight tickets to Niagara Falls.

Travelling from Logan International Airport (BOS) to Niagara Falls International Airport (IAG): what you need to know

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Make sure you're at the airport on time to catch your BOS to IAG flight.

  • During popular months like August, you'll want to get to the airport earlier. Arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're flying during a high season in general.

How to find the cheapest flights from Logan International Airport (BOS) to Niagara Falls International Airport (IAG)

  • The cheapest price we've seen for a one-way Logan International Airport to Niagara Falls International Airport flight is $577. A return ticket is currently $381. Depending on the availability when you book, these fares could change.

  • To find cheap tickets from BOS to IAG, book in advance. Airlines typically offer their most competitively priced fares when flights are first made available.

  • The 'Whole month' search tool shows you the cheapest flights from Logan International Airport to Niagara Falls International Airport across the month. It's an easy way to find a bargain if your trip dates aren't set in stone.

  • Getting your hands on cheap flights from BOS to IAG is a cinch with Price Alerts. Simply create one of these automatic alerts and we'll notify you as soon as fares go down.

  • Tailor your flights with filters. Choose your preferred departure and arrival times, airlines and total journey duration. You can also sort results by 'Best,' 'Cheapest' or 'Fastest' flights from Logan International Airport to Niagara Falls International Airport.

Handy information about Logan International Airport (BOS)

  • BOS is located at One Harborside Drive.

  • Of the departures from Logan International Airport, 73.94% land on time at their destination.

  • Central Boston to Logan International Airport is around 5 kilometres. Depending on traffic, it'll take about 10 minutes to get there if you're ride-sharing, catching a cab or driving.

  • The trip when using public transport takes roughly 25 minutes.

  • Need a handy hotel close to BOS? If you've booked an early flight from Logan International Airport to Niagara Falls International Airport, these accommodation options will put you moments from check-in:

Arriving at Niagara Falls International Airport (IAG)

  • Consider booking a hotel close to IAG if you have a late Logan International Airport to Niagara Falls International Airport flight. Choose one of these accommodation options and skip the long transfer after landing:

  • Pick up a Niagara Falls International Airport rental car and discover Niagara Falls and beyond with your own set of wheels. Hertz, Alamo and Enterprise are popular outlets to choose from here.

  • Reserve your ride from Niagara Falls International Airport at least a few weeks before your departure to get the best deal. If you're travelling during peak season, it's smart to book even earlier.

Getting from Niagara Falls International Airport (IAG) to central Niagara Falls

  • Niagara Falls International Airport to central Niagara Falls has a drive time of about 15 minutes. It's approximately 10 kilometres away.

  • It typically takes 55 minutes if you're travelling by public transport.

When to fly to Niagara Falls International Airport (IAG)

  • The quietest month for a flight from Logan International Airport to Niagara Falls International Airport is February, while July is the busiest. Pick the best time to visit Niagara Falls based on whether you prefer a more relaxed vibe or a faster pace.

  • The warmest month in Niagara Falls is July, with the temperature ranging between 15ºC (59ºF) and 27ºC (81ºF). Book your flights from Logan International Airport to Niagara Falls International Airport in this month if this is the kind of weather you like.

  • January sees average temperatures of between -9ºC (16ºF) and 2ºC (36ºF). Search for cheap tickets from BOS to IAG sometime then if you want to travel when it's cooler.

Explore more of United States

  • New York is just one of the many places in United States waiting to be discovered once you've seen the sights of Niagara Falls. Around 499 kilometres away to the south-east, check out popular attractions including Statue of Liberty, Central Park and Empire State Building.

  • Philadelphia is another essential stop in United States and is around 483 kilometres south-east of Niagara Falls. No trip is complete without experiencing Liberty Bell, Independence Hall and Philadelphia Museum of Art.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.