$138+ 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — YYZ
Jul 20 — Jul 271
Round-trip
1 adult, Economy
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Find cheap flights from Baltimore to Niagara Falls with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
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One-way
Cheapest flights from Baltimore to Niagara FallsExplore 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 June 20, 2026.
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 June 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 9/91:55 pm
BWI
- YYZ
1 stop31h 00m
Multiple Airlines
Wed 10/149:30 am
YYZ
- BWI
1 stop27h 30m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 8/101:05 pm
BWI
- YYZ
1 stop25h 00m
Multiple Airlines
Wed 8/199:30 am
YYZ
- BWI
1 stop26h 43m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 7/201:05 pm
BWI
- YYZ
1 stop25h 00m
Multiple Airlines
Tue 8/116:30 am
YYZ
- BWI
1 stop29h 40m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 7/141:05 pm
BWI
- YYZ
1 stop27h 50m
Multiple Airlines
Tue 7/216:30 am
YYZ
- BWI
1 stop29h 40m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 7/271:05 pm
BWI
- YYZ
1 stop7h 50m
Multiple Airlines
Tue 8/46:30 am
YYZ
- BWI
1 stop29h 40m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 8/39:38 pm
BWI
- YYZ
1 stop22h 27m
Multiple Airlines
Mon 8/109:30 am
YYZ
- BWI
1 stop26h 40m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 6/18. 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.
Sun 8/26:25 am
BWI
- YYZ
1 stop17h 10m
Multiple Airlines
Tue 8/189:30 am
YYZ
- BWI
1 stop26h 55m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 7/131:05 pm
BWI
- YYZ
1 stop27h 50m
Multiple Airlines
Thu 7/236:30 am
YYZ
- BWI
1 stop29h 40m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 7/271:05 pm
BWI
- YYZ
1 stop27h 50m
Multiple Airlines
Wed 8/57:45 am
YYZ
- BWI
2 stops15h 32m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$393
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 June 20, 2026.
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 June 20, 2026.
This Delta deal was found by Cheapflights users on 6/15. 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.
Tue 9/15:36 pm
BWI
- YYZ
1 stop5h 27m
Delta
Sat 9/512:09 pm
YYZ
- BWI
1 stop4h 40m
Delta
Deal found 6/15![Delta logo]()
$494
This Delta deal was found by Cheapflights users on 6/19. 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.
Wed 7/86:08 am
BWI
- YYZ
1 stop7h 26m
Delta
Sat 7/116:10 am
YYZ
- BWI
1 stop5h 37m
Delta
Deal found 6/19![Delta logo]()
$504
This Delta deal was found by Cheapflights users on 6/15. 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.
Wed 7/296:08 am
BWI
- YYZ
1 stop5h 11m
Delta
Thu 7/304:10 pm
YYZ
- BWI
1 stop7h 08m
Delta
Deal found 6/15![Delta logo]()
$505
This Delta deal was found by Cheapflights users on 6/15. 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.
Fri 7/319:39 am
BWI
- YYZ
1 stop7h 45m
Delta
Mon 8/34:10 pm
YYZ
- BWI
1 stop7h 03m
Delta
Deal found 6/15![Delta logo]()
$505
This Delta deal was found by Cheapflights users on 6/15. 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.
Sat 8/156:15 am
BWI
- YYZ
1 stop5h 04m
Delta
Mon 8/172:24 pm
YYZ
- BWI
1 stop8h 49m
Delta
Deal found 6/15![Delta logo]()
$505
This Delta deal was found by Cheapflights users on 6/18. 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.
Sat 8/85:36 pm
BWI
- YYZ
1 stop5h 23m
Delta
Wed 8/126:10 am
YYZ
- BWI
1 stop5h 32m
Delta
Deal found 6/18![Delta logo]()
$505
This Delta deal was found by Cheapflights users on 6/14. 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.
Mon 7/65:32 pm
BWI
- YYZ
1 stop5h 30m
Delta
Sat 7/116:10 am
YYZ
- BWI
1 stop5h 37m
Delta
Deal found 6/14![Delta logo]()
$553
This Delta deal was found by Cheapflights users on 6/17. 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 7/56:08 am
BWI
- YYZ
1 stop5h 11m
Delta
Wed 7/86:14 pm
YYZ
- BWI
1 stop5h 04m
Delta
Deal found 6/17![Delta logo]()
$559
This Delta deal was found by Cheapflights users on 6/17. 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.
Thu 7/306:20 pm
BWI
- YYZ
1 stop5h 38m
Delta
Mon 8/34:10 pm
YYZ
- BWI
1 stop7h 03m
Delta
Deal found 6/17![Delta logo]()
$581
This Delta deal was found by Cheapflights users on 6/14. 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 8/26:08 am
BWI
- YYZ
1 stop7h 26m
Delta
Tue 8/49:45 am
YYZ
- BWI
1 stop7h 04m
Delta
Deal found 6/14![Delta logo]()
$581
This Delta deal was found by Cheapflights users on 6/14. 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 7/56:08 am
BWI
- YYZ
1 stop5h 11m
Delta
Sat 7/116:10 am
YYZ
- BWI
1 stop5h 37m
Delta
Deal found 6/14![Delta logo]()
$581
This Delta deal was found by Cheapflights users on 6/15. 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.
Thu 7/96:08 am
BWI
- YYZ
1 stop7h 26m
Delta
Sun 7/1211:40 am
YYZ
- BWI
1 stop9h 46m
Delta
Deal found 6/15![Delta logo]()
$581
Last-minute flights from Baltimore to Niagara FallsDiscover last-minute flight deals from Baltimore to Niagara Falls. Data last updated June 20, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Niagara Falls. Data last updated June 20, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 7/109:38 pm
BWI
- YYZ
1 stop19h 07m
Multiple Airlines
Wed 7/159:30 am
YYZ
- BWI
1 stop26h 40m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$398
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 7/131:05 pm
BWI
- YYZ
1 stop27h 50m
Multiple Airlines
Thu 7/236:30 am
YYZ
- BWI
1 stop29h 40m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 7/141:05 pm
BWI
- YYZ
1 stop27h 50m
Multiple Airlines
Tue 7/216:30 am
YYZ
- BWI
1 stop29h 40m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 7/201:05 pm
BWI
- YYZ
1 stop25h 00m
Multiple Airlines
Tue 8/116:30 am
YYZ
- BWI
1 stop29h 40m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 7/271:05 pm
BWI
- YYZ
1 stop7h 50m
Multiple Airlines
Tue 8/46:30 am
YYZ
- BWI
1 stop29h 40m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 7/271:05 pm
BWI
- YYZ
1 stop27h 50m
Multiple Airlines
Wed 8/57:45 am
YYZ
- BWI
2 stops15h 32m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 7/271:05 pm
BWI
- YYZ
1 stop7h 50m
Multiple Airlines
Mon 8/37:45 am
YYZ
- BWI
1 stop16h 38m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 7/271:05 pm
BWI
- YYZ
1 stop7h 50m
Multiple Airlines
Mon 8/105:35 pm
YYZ
- BWI
2 stops24h 34m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$406
This Kiwi.com deal was found by Cheapflights users on 6/15. 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.
Thu 7/309:28 pm
BWI
- YYZ
1 stop22h 37m
Multiple Airlines
Thu 8/67:45 am
YYZ
- BWI
1 stop16h 38m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$403
One-way flights from Baltimore to Niagara FallsSearch for one-way flight options from Baltimore to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated June 20, 2026.
Search for one-way flight options from Baltimore to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated June 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 9/161:55 pm
BWI
- YYZ
1 stop24h 10m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 9/91:55 pm
BWI
- YYZ
1 stop31h 00m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
Sun 7/191:05 pm
BWI
- YYZ
2 stops28h 04m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 7/201:05 pm
BWI
- YYZ
1 stop27h 50m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 7/101:05 pm
BWI
- YYZ
1 stop25h 00m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 7/131:05 pm
BWI
- YYZ
1 stop7h 50m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 6/17. 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.
Sat 8/11:05 pm
BWI
- YYZ
1 stop7h 50m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 7/271:05 pm
BWI
- YYZ
1 stop27h 50m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
Sat 7/181:05 pm
BWI
- YYZ
1 stop7h 50m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$171
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 June 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $352 (Kiwi.com) |
One-way from | $138 (Kiwi.com) |
Popular in | May |
Cheapest in | August |
Average price | $615 |
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 June 20, 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
Cheapest round-trip
Quickest round-trip
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Tue 9/1
5:36 pm-11:03 pm
1 stop5h 27m
Toronto Pearson Intl
Sat 9/5
12:09 pm-4:49 pm
1 stop4h 40m
$494
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Wed 7/8
6:08 am-1:34 pm
1 stop7h 26m
Toronto Pearson Intl
Sat 7/11
6:10 am-11:47 am
1 stop5h 37m
$504
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Wed 7/29
6:08 am-11:19 am
1 stop5h 11m
Toronto Pearson Intl
Thu 7/30
4:10 pm-11:18 pm
1 stop7h 08m
$505
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Fri 7/31
9:39 am-5:24 pm
1 stop7h 45m
Toronto Pearson Intl
Mon 8/3
4:10 pm-11:13 pm
1 stop7h 03m
$505
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Sat 8/15
6:15 am-11:19 am
1 stop5h 04m
Toronto Pearson Intl
Mon 8/17
2:24 pm-11:13 pm
1 stop8h 49m
$505
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Sat 8/8
5:36 pm-10:59 pm
1 stop5h 23m
Toronto Pearson Intl
Wed 8/12
6:10 am-11:42 am
1 stop5h 32m
$505
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Mon 7/6
5:32 pm-11:02 pm
1 stop5h 30m
Toronto Pearson Intl
Sat 7/11
6:10 am-11:47 am
1 stop5h 37m
$553
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Sun 7/5
6:08 am-11:19 am
1 stop5h 11m
Toronto Pearson Intl
Wed 7/8
6:14 pm-11:18 pm
1 stop5h 04m
$559
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Thu 7/30
6:20 pm-11:58 pm
1 stop5h 38m
Toronto Pearson Intl
Mon 8/3
4:10 pm-11:13 pm
1 stop7h 03m
$581
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Sun 8/2
6:08 am-1:34 pm
1 stop7h 26m
Toronto Pearson Intl
Tue 8/4
9:45 am-4:49 pm
1 stop7h 04m
$581
Showing 1-10 of 22 resultsSorted by cheapest first
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.
BWI-YYZ
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
BWI-NI4
BWI-YYZ
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 June 20, 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.
Food
7.2
Crew
8.5
Entertainment
7.8
Overall
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Entertainment
7.8
Overall
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Entertainment
7.8
Overall
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Entertainment
7.8
Overall
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$220 | Average$275 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$234 | Average$518 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$495 | Average$681 | FlexibilityNo cancel fee | On-time60% |