In terms of precipitation, rainfall in Niagara Falls, New York ranges from 2.2 - 3.4 inches per month. September is typically the wettest month, when rainfall can reach 3.4 in. February is typically the driest time to visit Niagara Falls, New York when rainfall is around 2.2 in.

If weather is an important factor for your trip to Niagara Falls, New York, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

What is the cheapest month to fly from Baltimore to Niagara Falls, New York?

Our data shows that March tends to be the cheapest month to fly to Niagara Falls, New York from Baltimore. Users have commonly found prices around $331 for the month, but tickets can be as low as $222. Due to multiple factors, prepare for potentially higher prices in September.

What is the cheapest time of day to fly from BWI to IAG?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Niagara Falls, New York as you normally would.

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

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

How can I find direct flights from Baltimore to Niagara Falls?

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

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

Yes. Cheapflights offers flight deals from Baltimore 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.

$201+ Cheap Flights from Baltimore to Niagara Falls, NY

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Cheap flight deals from Baltimore to Niagara Falls

Round-trip from	$665 (Kiwi.com)
One-way from	$201 (Kiwi.com)
Popular in	September
Cheapest in	March
Average price	$423

From Baltimore/Washington to Niagara Falls

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One-way flight from Baltimore/Washington to Niagara Falls

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Highest demand for flights based on searches. 6% potential increase in price ($23 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Best flights from Baltimore to Niagara Falls
Discover carefully curated flight deals from Baltimore to Niagara Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Sat 2/218:13 amBWI - IAG

1 stop10h 48mMultiple Airlines

Sat 2/287:45 pmIAG - BWI

2 stops21h 04mMultiple Airlines

Deal found 9/10

$665

One-way flights from Baltimore to Niagara Falls
Search for one-way flight options from Baltimore to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Fri 10/109:41 pmBWI - IAG

3 stops35h 36mMultiple Airlines

Deal found 9/10

$201

Sat 10/118:01 pmBWI - IAG

3 stops41h 21mMultiple Airlines

Deal found 9/10

$254

Cheapflights Fare Finder

Use the filters below to find and compare flights from Baltimore to Niagara Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreNiagara Falls

BWI - IAG

BWIIAG

Baltimore/Washington

Sat 2/21

8:13 am-7:01 pm

1 stop10h 48m

Niagara Falls

Sat 2/28

7:45 pm-4:49 pm

2 stops21h 04m

$665

BaltimoreNiagara Falls

BWI - IAG

BWIIAG

Baltimore/Washington

Fri 10/10

9:41 pm-9:17 am

3 stops35h 36m

$201

BaltimoreNiagara Falls

BWI - IAG

BWIIAG

Baltimore/Washington

Sat 10/11

8:01 pm-1:22 pm

3 stops41h 21m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Baltimore to Niagara Falls

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

Related info for your journey

Can I find deals for flights from Baltimore to Niagara Falls that include hotel bookings?
Yes. In addition to deals on Baltimore to Niagara Falls flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Baltimore to Niagara Falls?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Niagara Falls.
Can I find deals for business class flights from Baltimore to Niagara Falls?
Yes. Cheapflights offers flight deals from Baltimore 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.

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$201+ Cheap flights from Baltimore to Niagara Falls, NY (BWI - 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Baltimore to Niagara Falls with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Baltimore to Niagara Falls

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One-way from

Popular in

Cheapest in

Average price

Find flight deals from Baltimore to Niagara Falls

Best flights from Baltimore to Niagara FallsDiscover carefully curated flight deals from Baltimore to Niagara Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Discover carefully curated flight deals from Baltimore to Niagara Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Baltimore to Niagara Falls that are best for you.

Best time to book a flight from Baltimore to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Baltimore with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Niagara Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

How can I find direct flights from Baltimore to Niagara Falls?

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

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Best flights from Baltimore to Niagara Falls
Discover carefully curated flight deals from Baltimore to Niagara Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.