$141+ 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — YYZ
Jul 27 — Aug 31
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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Baltimore to Niagara Falls
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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 27, 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 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 8/181:20 pm
BWI
- YYZ
1 stop27h 35m
Multiple Airlines
Mon 8/311:30 pm
YYZ
- BWI
1 stop22h 55m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 6/25. 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
Tue 7/146:30 am
YYZ
- BWI
1 stop29h 40m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 6/26. 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.
Mon 7/131:05 pm
BWI
- YYZ
1 stop7h 50m
Multiple Airlines
Sat 7/186:30 am
YYZ
- BWI
2 stops16h 47m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 6/23. 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.
Mon 8/171:05 pm
BWI
- YYZ
1 stop25h 00m
Multiple Airlines
Mon 8/249:30 am
YYZ
- BWI
1 stop26h 55m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 8/101:05 pm
BWI
- YYZ
1 stop25h 00m
Multiple Airlines
Thu 8/136:30 am
YYZ
- BWI
1 stop29h 40m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 6/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/253:20 pm
BWI
- YYZ
1 stop8h 15m
Multiple Airlines
Mon 9/287:45 am
YYZ
- BWI
1 stop10h 47m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$383
This Kiwi.com deal was found by Cheapflights users on 6/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/253:20 pm
BWI
- YYZ
1 stop8h 15m
Multiple Airlines
Sun 9/274:50 pm
YYZ
- BWI
1 stop16h 38m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 6/26. 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.
Mon 7/131:05 pm
BWI
- YYZ
1 stop7h 50m
Multiple Airlines
Wed 7/157:45 am
YYZ
- BWI
1 stop12h 48m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 8/46:25 am
BWI
- YYZ
1 stop13h 40m
Multiple Airlines
Mon 8/109:30 am
YYZ
- BWI
1 stop26h 40m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 7/289:37 pm
BWI
- YYZ
2 stops14h 23m
Multiple Airlines
Tue 8/116:30 am
YYZ
- BWI
1 stop29h 40m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$392
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 27, 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 27, 2026.
This United Airlines deal was found by Cheapflights users on 6/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/121:00 pm
BWI
- YYZ
1 stop7h 44m
United Airlines
Thu 8/132:45 pm
YYZ
- BWI
1 stop8h 15m
United Airlines
Deal found 6/24![United Airlines logo]()
$547
This Delta deal was found by Cheapflights users on 6/25. 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 7/255:31 pm
BWI
- YYZ
1 stop5h 31m
Delta
Mon 7/276:14 pm
YYZ
- BWI
1 stop5h 04m
Delta
Deal found 6/25![Delta logo]()
$547
This Delta deal was found by Cheapflights users on 6/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:10 am
BWI
- YYZ
1 stop5h 08m
Delta
Sun 9/276:00 am
YYZ
- BWI
1 stop5h 45m
Delta
Deal found 6/23![Delta logo]()
$547
This United Airlines deal was found by Cheapflights users on 6/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:00 pm
BWI
- YYZ
1 stop11h 13m
United Airlines
Mon 9/77:00 am
YYZ
- BWI
1 stop6h 58m
United Airlines
Deal found 6/23![United Airlines logo]()
$547
This Delta deal was found by Cheapflights users on 6/27. 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 9/116:10 am
BWI
- YYZ
1 stop5h 08m
Delta
Sun 9/139:45 am
YYZ
- BWI
1 stop7h 10m
Delta
Deal found 6/27![Delta logo]()
$547
This Delta deal was found by Cheapflights users on 6/26. 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 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 stop5h 11m
Delta
Thu 8/66:10 am
YYZ
- BWI
1 stop5h 32m
Delta
Deal found 6/26![Delta logo]()
$558
This Delta deal was found by Cheapflights users on 6/27. 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 7/206:08 am
BWI
- YYZ
1 stop7h 26m
Delta
Fri 7/244:10 pm
YYZ
- BWI
1 stop7h 08m
Delta
Deal found 6/27![Delta logo]()
$558
This Delta deal was found by Cheapflights users on 6/24. 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.
Tue 8/49:59 am
BWI
- YYZ
1 stop7h 25m
Delta
Sat 8/89:45 am
YYZ
- BWI
1 stop7h 04m
Delta
Deal found 6/24![Delta logo]()
$558
This Delta deal was found by Cheapflights users on 6/24. 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.
Sat 8/16:08 am
BWI
- YYZ
1 stop7h 26m
Delta
Sun 8/24:10 pm
YYZ
- BWI
1 stop7h 08m
Delta
Deal found 6/24![Delta logo]()
$562
This Delta deal was found by Cheapflights users on 6/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:20 pm
BWI
- YYZ
1 stop5h 38m
Delta
Tue 8/49:45 am
YYZ
- BWI
1 stop7h 04m
Delta
Deal found 6/26![Delta logo]()
$571
This Delta deal was found by Cheapflights users on 6/25. 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 7/2412:33 pm
BWI
- YYZ
1 stop4h 51m
Delta
Fri 7/316:14 pm
YYZ
- BWI
1 stop5h 04m
Delta
Deal found 6/25![Delta logo]()
$574
This Delta deal was found by Cheapflights users on 6/27. 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 7/206:08 am
BWI
- YYZ
1 stop7h 26m
Delta
Sat 7/256:00 am
YYZ
- BWI
2 stops11h 45m
Delta
Deal found 6/27![Delta logo]()
$580
Last-minute flights from Baltimore to Niagara FallsDiscover last-minute flight deals from Baltimore to Niagara Falls. Data last updated June 27, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Niagara Falls. Data last updated June 27, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/27. 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
Tue 7/149:30 am
YYZ
- BWI
1 stop26h 40m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$398
This Kiwi.com deal was found by Cheapflights users on 6/26. 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.
Sat 7/111:05 pm
BWI
- YYZ
1 stop25h 55m
Multiple Airlines
Tue 7/149:30 am
YYZ
- BWI
1 stop26h 40m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 6/25. 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
Tue 7/146:30 am
YYZ
- BWI
1 stop29h 40m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 6/26. 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.
Mon 7/131:05 pm
BWI
- YYZ
1 stop7h 50m
Multiple Airlines
Sat 7/186:30 am
YYZ
- BWI
2 stops16h 47m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 6/26. 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.
Mon 7/131:05 pm
BWI
- YYZ
1 stop7h 50m
Multiple Airlines
Wed 7/157:45 am
YYZ
- BWI
1 stop12h 48m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 stop25h 00m
Multiple Airlines
Mon 7/207:25 am
YYZ
- BWI
2 stops40h 34m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 7/241:05 pm
BWI
- YYZ
1 stop25h 00m
Multiple Airlines
Tue 8/44:55 pm
YYZ
- BWI
2 stops28h 51m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$401
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 7/241:05 pm
BWI
- YYZ
1 stop25h 00m
Multiple Airlines
Wed 7/297:25 am
YYZ
- BWI
2 stops11h 08m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$402
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 7/289:37 pm
BWI
- YYZ
2 stops14h 23m
Multiple Airlines
Tue 8/116:30 am
YYZ
- BWI
1 stop29h 40m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$392
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 27, 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 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 8/181:20 pm
BWI
- YYZ
1 stop27h 35m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 8/221:20 pm
BWI
- YYZ
1 stop24h 45m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 8/91:05 pm
BWI
- YYZ
2 stops28h 04m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 8/231:20 pm
BWI
- YYZ
2 stops27h 49m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 9/101:55 pm
BWI
- YYZ
1 stop31h 00m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 6/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/51:05 pm
BWI
- YYZ
1 stop25h 00m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 9/81:20 pm
BWI
- YYZ
1 stop27h 35m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 6/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:05 pm
BWI
- YYZ
1 stop25h 00m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$178
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 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $318 (Kiwi.com) |
One-way from | $141 (Kiwi.com) |
Popular in | September |
Cheapest in | August |
Average price | $620 |
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 27, 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
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Wed 8/12
1:00 pm-8:44 pm
1 stop7h 44m
Toronto Pearson Intl
Thu 8/13
2:45 pm-11:00 pm
1 stop8h 15m
$547
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Sat 7/25
5:31 pm-11:02 pm
1 stop5h 31m
Toronto Pearson Intl
Mon 7/27
6:14 pm-11:18 pm
1 stop5h 04m
$547
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Thu 9/24
6:10 am-11:18 am
1 stop5h 08m
Toronto Pearson Intl
Sun 9/27
6:00 am-11:45 am
1 stop5h 45m
$547
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Sat 9/5
1:00 pm-12:13 am
1 stop11h 13m
Toronto Pearson Intl
Mon 9/7
7:00 am-1:58 pm
1 stop6h 58m
$547
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Fri 9/11
6:10 am-11:18 am
1 stop5h 08m
Toronto Pearson Intl
Sun 9/13
9:45 am-4:55 pm
1 stop7h 10m
$547
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Sun 8/2
6:08 am-11:19 am
1 stop5h 11m
Toronto Pearson Intl
Thu 8/6
6:10 am-11:42 am
1 stop5h 32m
$558
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Mon 7/20
6:08 am-1:34 pm
1 stop7h 26m
Toronto Pearson Intl
Fri 7/24
4:10 pm-11:18 pm
1 stop7h 08m
$558
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Tue 8/4
9:59 am-5:24 pm
1 stop7h 25m
Toronto Pearson Intl
Sat 8/8
9:45 am-4:49 pm
1 stop7h 04m
$558
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Sat 8/1
6:08 am-1:34 pm
1 stop7h 26m
Toronto Pearson Intl
Sun 8/2
4:10 pm-11:18 pm
1 stop7h 08m
$562
BaltimoreToronto
BWI - YYZ
BWIYYZ
Baltimore/Washington
Fri 7/31
6:20 pm-11:58 pm
1 stop5h 38m
Toronto Pearson Intl
Tue 8/4
9:45 am-4:49 pm
1 stop7h 04m
$571
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 27, 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
Overall
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
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$240 | Average$542 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$495 | Average$681 | FlexibilityNo cancel fee | On-time60% |