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Niagara Falls

$152+ Cheap flights from Baltimore (BWI) to Niagara Falls, ON, Canada

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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — YYZ
Jun 24 — Jul 11
Wed 6/24
Wed 7/1
1 adult, Economy
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Cheap flight deals from Baltimore to Niagara Falls

Cheapest flights from Baltimore to Niagara Falls
Explore the most affordable flight options available from Baltimore to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 25, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/21. 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.
Fri 6/51:10 pm
BWI
-
YYZ
1 stop24h 55m
Multiple Airlines
Tue 6/96:30 am
YYZ
-
BWI
1 stop29h 43m
Multiple Airlines
Deal found 5/21$366
This Kiwi.com deal was found by Cheapflights users on 5/21. 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 8/126:05 am
BWI
-
YYZ
1 stop10h 40m
Multiple Airlines
Tue 9/89:30 am
YYZ
-
BWI
1 stop27h 30m
Multiple Airlines
Deal found 5/21$400
This Kiwi.com deal was found by Cheapflights users on 5/20. 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.
Fri 6/121:10 pm
BWI
-
YYZ
1 stop24h 55m
Multiple Airlines
Tue 6/169:50 am
YYZ
-
BWI
2 stops13h 10m
Multiple Airlines
Deal found 5/20$402
This Kiwi.com deal was found by Cheapflights users on 5/23. 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.
Tue 7/71:05 pm
BWI
-
YYZ
1 stop27h 50m
Multiple Airlines
Tue 7/146:30 am
YYZ
-
BWI
1 stop29h 40m
Multiple Airlines
Deal found 5/23$415
This Kiwi.com deal was found by Cheapflights users on 5/21. 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.
Fri 6/51:10 pm
BWI
-
YYZ
1 stop24h 55m
Multiple Airlines
Mon 6/81:30 pm
YYZ
-
BWI
1 stop22h 43m
Multiple Airlines
Deal found 5/21$417
This Kiwi.com deal was found by Cheapflights users on 5/20. 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.
Tue 7/76:25 am
BWI
-
YYZ
1 stop13h 40m
Multiple Airlines
Thu 7/99:50 am
YYZ
-
BWI
1 stop14h 33m
Multiple Airlines
Deal found 5/20$426
This Kiwi.com deal was found by Cheapflights users on 5/22. 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.
Mon 7/61:05 pm
BWI
-
YYZ
1 stop25h 00m
Multiple Airlines
Mon 7/131:30 pm
YYZ
-
BWI
1 stop22h 40m
Multiple Airlines
Deal found 5/22$427
This Kiwi.com deal was found by Cheapflights users on 5/20. 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.
Fri 8/76:25 am
BWI
-
YYZ
1 stop10h 20m
Multiple Airlines
Tue 8/117:45 am
YYZ
-
BWI
1 stop16h 14m
Multiple Airlines
Deal found 5/20$431
This Kiwi.com deal was found by Cheapflights users on 5/21. 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 6/249:30 pm
BWI
-
YYZ
1 stop19h 15m
Multiple Airlines
Tue 6/309:30 am
YYZ
-
BWI
1 stop26h 43m
Multiple Airlines
Deal found 5/21$432
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 7/226:05 am
BWI
-
YYZ
1 stop10h 40m
Multiple Airlines
Mon 7/279:30 am
YYZ
-
BWI
1 stop26h 40m
Multiple Airlines
Deal found 5/23$436
This Kiwi.com deal was found by Cheapflights users on 5/22. 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.
Tue 7/216:25 am
BWI
-
YYZ
1 stop10h 20m
Multiple Airlines
Tue 8/49:30 am
YYZ
-
BWI
1 stop26h 40m
Multiple Airlines
Deal found 5/22$437
This Delta deal was found by Cheapflights users on 5/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:45 am
BWI
-
YYZ
1 stop3h 49m
Delta
Fri 9/256:10 pm
YYZ
-
BWI
1 stop4h 51m
Delta
Deal found 5/24$439

Find flight deals from Baltimore to Niagara Falls

Keep the following information in mind while searching for Baltimore to Niagara Falls flight deals. Data was last updated May 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$366
(Kiwi.com)

One-way from

$152
(Kiwi.com)

Popular in

April

Cheapest in

August

Average price

$505
Provider with most accurate pricing for Washington, D.C. (WAS)-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Toronto (YTO) flights.
Search Deals
From Baltimore/Washington to Niagara Falls
Search Deals
One-way flight from Baltimore/Washington to Niagara Falls
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore 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 May 25, 2026.
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

Cheapest round-trip
Quickest round-trip

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Sun 9/20

9:45 am-1:34 pm

1 stop3h 49m

Toronto Pearson Intl

Fri 9/25

6:10 pm-11:01 pm

1 stop4h 51m

$439

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Sat 8/1

5:31 pm-11:02 pm

1 stop5h 31m

Toronto Pearson Intl

Wed 8/12

9:45 am-4:49 pm

1 stop7h 04m

$497

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Fri 6/12

9:39 am-5:24 pm

1 stop7h 45m

Toronto Pearson Intl

Sat 6/13

6:14 pm-11:18 pm

1 stop5h 04m

$497

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Thu 6/11

6:08 am-1:34 pm

1 stop7h 26m

Toronto Pearson Intl

Mon 6/15

2:29 pm-11:18 pm

1 stop8h 49m

$497

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Thu 6/11

6:08 am-1:34 pm

1 stop7h 26m

Toronto Pearson Intl

Mon 6/22

4:10 pm-11:18 pm

1 stop7h 08m

$497

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Tue 6/23

7:05 pm-11:59 pm

1 stop4h 54m

Toronto Pearson Intl

Mon 6/29

9:00 pm-9:26 am

1 stop12h 26m

$527

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Sat 7/11

6:38 pm-11:59 pm

1 stop5h 21m

Toronto Pearson Intl

Wed 7/22

8:45 am-1:57 pm

1 stop5h 12m

$527

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Wed 6/10

6:08 am-1:34 pm

1 stop7h 26m

Toronto Pearson Intl

Sun 6/21

2:29 pm-11:18 pm

1 stop8h 49m

$549

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Sun 6/21

6:20 am-5:56 pm

1 stop11h 36m

Toronto Pearson Intl

Wed 7/1

8:45 am-1:57 pm

1 stop5h 12m

$554

BaltimoreToronto

BWI - YYZ

BWIYYZ

Baltimore/Washington

Fri 7/10

6:08 am-1:34 pm

1 stop7h 26m

Toronto Pearson Intl

Sun 7/12

4:10 pm-11:18 pm

1 stop7h 08m

$575

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/23

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Niagara Falls

How much does it cost to fly round-trip from Baltimore to Niagara Falls?

Reviews of airlines servicing Niagara Falls

Get insights into the airlines that provide service to Niagara Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Niagara Falls. Reviews last updated May 25, 2026.
Peruse reviews from past customers who have flown with Delta,WestJet, andAir Canada from Baltimore to Niagara Falls to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,428 reviews

Comfort

7.8

Food

7.2

Entertainment

7.8

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.9
Good
8,428 reviews
Delta
7.9
Good
8,428 reviews

Comfort

7.8

Food

7.2

Entertainment

7.8

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
WestJet
7.2
Good
3,345 reviews
Delta
7.9
Good
8,428 reviews

Comfort

7.8

Food

7.2

Entertainment

7.8

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Air Canada
7.1
Good
11,086 reviews
Delta
7.9
Good
8,428 reviews

Comfort

7.8

Food

7.2

Entertainment

7.8

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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.

  • What airport do you fly from for flights from Baltimore to Niagara Falls?

    Located just 8.5 mi from the city center, Baltimore/Washington is the airport most travelers will use when flying to Niagara Falls from Baltimore. Booking flights from Baltimore/Washington (BWI) to Niagara Falls should be relatively easy as there are 0 daily outbound flights to Niagara Falls from 3 different airlines.

  • How long is the flight from Baltimore to Niagara Falls?

    Airlines like Delta fly from Baltimore to Niagara Falls in about 3h 49m. The time it takes to get you to your destination can typically vary by up to . The distance between Baltimore and Niagara Falls is about 347 mi.

  • 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.

See more FAQs

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Top 3 airlines flying from Baltimore to Niagara Falls

Discover the top 3 airlines that operate flights from Baltimore to Niagara Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$171Average$524FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$220Average$311FlexibilityNo cancel feeOn-time67%
WestJetCheapest$495Average$689FlexibilityNo cancel feeOn-time60%

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