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Niagara Falls

$169+ 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — YYZ
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
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 January 20, 2026.

This American Airlines deal was found by Cheapflights users on 1/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/136:00 am
MKE
-
YYZ
1 stop10h 36m
American Airlines
Sun 2/154:44 pm
YYZ
-
MKE
1 stop7h 13m
American Airlines
Deal found 1/19$395
This American Airlines deal was found by Cheapflights users on 1/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/86:58 pm
MKE
-
YYZ
1 stop14h 55m
American Airlines
Tue 2/101:14 pm
YYZ
-
MKE
1 stop9h 51m
American Airlines
Deal found 1/19$410
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 2/86:58 pm
MKE
-
YYZ
1 stop15h 28m
Multiple Airlines
Tue 2/107:15 am
YYZ
-
MKE
2 stops33h 29m
Multiple Airlines
Deal found 1/19$432
This American Airlines deal was found by Cheapflights users on 1/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/29:33 am
MKE
-
YYZ
1 stop10h 50m
American Airlines
Mon 2/97:04 pm
YYZ
-
MKE
1 stop14h 59m
American Airlines
Deal found 1/19$443
This CheapOair deal was found by Cheapflights users on 1/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/53:47 pm
MKE
-
YYZ
1 stop22h 48m
Alaska Airlines
Thu 3/124:45 pm
YYZ
-
MKE
1 stop23h 06m
Alaska Airlines
Deal found 1/19$496
This American Airlines deal was found by Cheapflights users on 1/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/126:05 am
MKE
-
YYZ
1 stop9h 36m
American Airlines
Mon 2/166:17 pm
YYZ
-
MKE
1 stop14h 32m
American Airlines
Deal found 1/19$500
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Mon 3/308:20 pm
MKE
-
YYZ
1 stop16h 56m
Multiple Airlines
Fri 4/36:20 am
YYZ
-
MKE
1 stop3h 30m
Multiple Airlines
Deal found 1/20$501
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/126:05 am
MKE
-
YYZ
1 stop9h 36m
American Airlines
Sun 2/154:44 pm
YYZ
-
MKE
1 stop16h 05m
American Airlines
Deal found 1/20$505
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 3/311:57 pm
MKE
-
YYZ
2 stops28h 39m
Multiple Airlines
Fri 4/36:20 am
YYZ
-
MKE
1 stop3h 30m
Multiple Airlines
Deal found 1/20$506
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 3/311:57 pm
MKE
-
YYZ
2 stops28h 39m
Multiple Airlines
Sun 4/55:10 pm
YYZ
-
MKE
1 stop5h 06m
Multiple Airlines
Deal found 1/20$510
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 3/912:36 pm
MKE
-
YYZ
1 stop21h 50m
Multiple Airlines
Fri 3/137:15 am
YYZ
-
MKE
2 stops13h 51m
Multiple Airlines
Deal found 1/19$511

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 January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$395
(American Airlines)

One-way from

$169
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$602
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. 25% potential increase in price ($195 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 January 20, 2026.
Use the filters below to find and compare flights from Milwaukee to Niagara Falls that are best for you.

Fly from

Milwaukee

Fly to

Niagara Falls

Route

Depart

Return

Price

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Fri 2/13

6:00 am-5:36 pm

1 stop10h 36m

Toronto Pearson Intl

Sun 2/15

4:44 pm-10:57 pm

1 stop7h 13m

$395

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Sun 2/8

6:58 pm-11:26 am

1 stop15h 28m

Toronto Pearson Intl

Tue 2/10

7:15 am-3:44 pm

2 stops33h 29m

$432

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Thu 3/5

3:47 pm-3:35 pm

1 stop22h 48m

Toronto Pearson Intl

Thu 3/12

4:45 pm-2:51 pm

1 stop23h 06m

$496

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Mon 3/30

8:20 pm-2:16 pm

1 stop16h 56m

Toronto Pearson Intl

Wed 4/1

6:20 am-8:50 am

1 stop3h 30m

$501

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Thu 3/5

7:37 pm-2:20 pm

1 stop17h 43m

Toronto Pearson Intl

Thu 3/12

7:45 am-2:51 pm

2 stops32h 06m

$513

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Tue 3/31

1:57 pm-7:55 pm

1 stop28h 58m

Toronto Pearson Intl

Mon 4/6

6:08 pm-8:40 pm

1 stop3h 32m

$517

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Thu 2/12

5:00 am-2:01 pm

1 stop8h 01m

Toronto Pearson Intl

Sun 2/15

8:45 am-5:31 pm

1 stop9h 46m

$530

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Sun 2/1

6:58 pm-2:20 pm

1 stop18h 22m

Toronto Pearson Intl

Mon 2/2

5:15 pm-5:58 pm

1 stop25h 43m

$558

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Fri 5/29

5:55 pm-6:02 pm

2 stops23h 07m

Toronto Pearson Intl

Sun 5/31

6:30 am-9:22 pm

1 stop15h 52m

$565

MilwaukeeToronto

MKE - YYZ

MKEYYZ

Milwaukee-Mitchell

Sun 3/29

9:01 pm-11:26 am

1 stop13h 25m

Toronto Pearson Intl

Sun 4/5

5:10 pm-9:16 pm

1 stop5h 06m

$579

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 21 results
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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 $79). Flying from Milwaukee to Niagara Falls in December is currently the most expensive (average of $211). 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 January 20, 2026.
See what other customers who have flown with 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.
American Airlines
7.2
Good
11,163 reviews

Crew

8.0

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.4

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,163 reviews
American Airlines
7.2
Good
11,163 reviews

Crew

8.0

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.4

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

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 1 airline. 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 Alaska Airlines can get you from Milwaukee to Niagara Falls in just under 10h 36m. Your travel time can differ by up to 12h 12m. 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 $79). Flying from Milwaukee to Niagara Falls in December is currently the most expensive (average of $211). 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 airline flying from Milwaukee to Niagara Falls

Discover the top airline 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 January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$315Average$472FlexibilityNo cancel feeOn-time71%

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