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Niagara Falls

$201+ Cheap flights from Milwaukee (MKE) 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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — YYZ
Apr 10 — Apr 171
Fri 4/10
Fri 4/17
1 adult, Economy
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Cheap flight deals from Milwaukee to Niagara Falls

Cheapest flights from Milwaukee to Niagara Falls
Explore the most affordable flight options available from Milwaukee to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.

This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:06 am
MKE
-
YYZ
1 stop8h 27m
American Airlines
Tue 4/146:15 am
YYZ
-
MKE
1 stop10h 41m
American Airlines
Deal found 3/9$434
This American Airlines deal was found by Cheapflights users on 3/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:40 pm
MKE
-
YYZ
1 stop15h 13m
American Airlines
Wed 4/226:15 am
YYZ
-
MKE
1 stop11h 56m
American Airlines
Deal found 3/10$437
This American Airlines deal was found by Cheapflights users on 3/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:06 am
MKE
-
YYZ
1 stop8h 27m
American Airlines
Wed 4/83:13 pm
YYZ
-
MKE
1 stop7h 47m
American Airlines
Deal found 3/6$447
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 4/206:23 pm
MKE
-
YYZ
2 stops18h 53m
Multiple Airlines
Thu 4/307:15 am
YYZ
-
MKE
1 stop7h 32m
Multiple Airlines
Deal found 3/8$448
This American Airlines deal was found by Cheapflights users on 3/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:06 am
MKE
-
YYZ
1 stop8h 27m
American Airlines
Fri 4/176:15 am
YYZ
-
MKE
1 stop11h 56m
American Airlines
Deal found 3/7$461
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 4/2012:21 pm
MKE
-
YYZ
1 stop11h 08m
Multiple Airlines
Wed 4/223:20 pm
YYZ
-
MKE
2 stops21h 06m
Multiple Airlines
Deal found 3/10$464
This American Airlines deal was found by Cheapflights users on 3/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:40 pm
MKE
-
YYZ
1 stop15h 13m
American Airlines
Wed 4/296:15 am
YYZ
-
MKE
1 stop12h 45m
American Airlines
Deal found 3/8$483
This American Airlines deal was found by Cheapflights users on 3/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/58:49 am
MKE
-
YYZ
1 stop11h 40m
American Airlines
Sun 4/126:15 am
YYZ
-
MKE
1 stop11h 56m
American Airlines
Deal found 3/7$490
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 4/2312:21 pm
MKE
-
YYZ
2 stops22h 14m
Multiple Airlines
Thu 4/307:15 am
YYZ
-
MKE
1 stop7h 32m
Multiple Airlines
Deal found 3/9$511
This American Airlines deal was found by Cheapflights users on 3/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/27:52 am
MKE
-
YYZ
1 stop7h 11m
American Airlines
Sun 4/56:17 pm
YYZ
-
MKE
1 stop14h 32m
American Airlines
Deal found 3/10$512
This American Airlines deal was found by Cheapflights users on 3/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:00 am
MKE
-
YYZ
1 stop14h 29m
American Airlines
Mon 4/64:44 pm
YYZ
-
MKE
1 stop7h 23m
American Airlines
Deal found 3/7$516

Find flight deals from Milwaukee to Niagara Falls

Keep the following information in mind while searching for Milwaukee to Niagara Falls flight deals. Data was last updated March 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$434
(American Airlines)

One-way from

$201
(American Airlines)

Popular in

December

Cheapest in

April

Average price

$697
Provider with most accurate pricing for Milwaukee-Mitchell-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Toronto (YTO) flights.
Search Deals
From Milwaukee-Mitchell to Niagara Falls
Search Deals
One-way flight from Milwaukee-Mitchell to Niagara Falls
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($170 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee 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 March 11, 2026.
Use the filters below to find and compare flights from Milwaukee to Niagara Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Tue 4/7

5:06 am-2:33 pm

1 stop8h 27m

Toronto Pearson Intl

Wed 4/8

3:13 pm-10:00 pm

1 stop7h 47m

$447

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Sun 4/5

8:49 am-9:29 pm

1 stop11h 40m

Toronto Pearson Intl

Sun 4/12

6:15 am-5:11 pm

1 stop11h 56m

$490

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Sun 4/12

7:01 am-11:29 pm

1 stop15h 28m

Toronto Pearson Intl

Fri 4/17

11:10 am-11:29 pm

1 stop13h 19m

$513

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Tue 5/12

3:09 pm-5:45 am

2 stops13h 36m

Toronto Pearson Intl

Sun 5/17

8:00 pm-11:08 am

1 stop16h 08m

$555

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Mon 4/13

9:43 am-8:44 pm

1 stop10h 01m

Toronto Pearson Intl

Fri 4/17

9:00 pm-10:00 am

1 stop14h 00m

$567

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Sat 7/25

8:09 am-5:44 pm

1 stop8h 35m

Toronto Pearson Intl

Tue 7/28

1:16 pm-8:00 pm

1 stop7h 44m

$583

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Mon 4/20

5:10 am-1:47 pm

2 stops7h 37m

Toronto Pearson Intl

Mon 4/20

5:20 pm-10:30 pm

1 stop6h 10m

$602

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Thu 4/30

5:10 am-9:54 am

1 stop3h 44m

Toronto Pearson Intl

Thu 4/30

12:45 pm-6:57 pm

2 stops7h 12m

$602

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Fri 7/31

8:00 am-6:25 pm

1 stop9h 25m

Toronto Pearson Intl

Tue 8/4

2:15 pm-6:02 pm

1 stop4h 47m

$604

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Sun 6/14

7:00 am-5:23 pm

1 stop9h 23m

Toronto Pearson Intl

Fri 6/19

7:12 pm-10:01 am

1 stop15h 49m

$616

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Milwaukee to Niagara Falls

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

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

Currently, March is the cheapest month in which you can book a flight from Milwaukee to Niagara Falls (average of $78). Flying from Milwaukee to Niagara Falls in February is currently the most expensive (average of $189). 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.

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 March 11, 2026.
See what other customers who have flown with Delta and American Airlines from Milwaukee to Niagara Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,278 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,278 reviews
Delta
7.9
Good
8,278 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,419 reviews
Delta
7.9
Good
8,278 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Most people fly from Milwaukee-Mitchell (MKE) if they book a flight from Milwaukee to Niagara Falls. On average, Milwaukee-Mitchell has 0 outbound flights to Niagara Falls per day from 2 airlines. Milwaukee-Mitchell is conveniently located just 6.4 mi from Milwaukee’s city center.

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

    American Airlines and United Airlines can get you from Milwaukee to Niagara Falls in just under 8h 27m. Your travel time can differ by up to 1h 34m. The distance from Milwaukee to Niagara Falls is about 419 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Milwaukee to Niagara Falls (average of $78). Flying from Milwaukee to Niagara Falls in February is currently the most expensive (average of $189). 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

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Top 2 airlines flying from Milwaukee to Niagara Falls

Discover the top 2 airlines that operate flights from Milwaukee 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 March 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$252Average$604FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$315Average$476FlexibilityNo cancel feeOn-time71%

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