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Niagara Falls

$340+ Cheap flights from Maine to Niagara Falls (IAG)

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 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — IAG
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Maine to Niagara Falls

One-way flights from Maine to Niagara Falls
Search for one-way flight options from Maine to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated January 26, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2410:03 am
BOS
-
IAG
2 stops32h 08m
Allegiant Air
Deal found 1/26$340
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2410:03 am
BOS
-
IAG
3 stops32h 08m
Multiple Airlines
Deal found 1/26$410

Find flight deals from Maine to Niagara Falls

Keep the following information in mind while searching for Maine to Niagara Falls flight deals. Data was last updated January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars
Provider with most accurate pricing for Portland-Niagara Falls flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Niagara Falls flights.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maine to Niagara Falls 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 2,558,603 searches. Data last updated January 26, 2026.
Use the filters below to find and compare flights from Maine to Niagara Falls that are best for you.

Fly from

Maine

Fly to

Niagara Falls

Route

Depart

Return

Price

BostonNiagara Falls

BOS - IAG

BOSIAG

Boston Logan Intl

Wed 6/24

10:03 am-6:11 pm

2 stops32h 08m

$340

BostonNiagara Falls

BOS - IAG

BOSIAG

Boston Logan Intl

Wed 6/24

10:03 am-6:11 pm

3 stops32h 08m

$410

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Best time to book a flight from Maine to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Maine 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 Maine to Niagara Falls

What is the cheapest month to book a flight from Maine to Niagara Falls?

Currently, May is the cheapest month in which you can book a flight from Maine to Niagara Falls (average of $94). Flying from Maine to Niagara Falls in December is currently the most expensive (average of $277). 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.

Related info for your journey

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

    Niagara Falls (IAG), located 5.7 mi from the city center, is the airport you fly into when you book flights from Maine to Niagara Falls.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Maine to Niagara Falls (average of $94). Flying from Maine to Niagara Falls in December is currently the most expensive (average of $277). 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

Traveling to a place near Niagara Falls?

Book flights to Niagara Falls if you plan to visit one of these locations
Lewiston

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