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Niagara Falls

$123+ Cheap flights from Miami (MIA) 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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — YYZ
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheapflights Tip: The best prices from Miami to Niagara Falls are usually found in March or December, booked 86 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Miami to Niagara Falls

Cheapest flights from Miami to Niagara Falls
Explore the most affordable flight options available from Miami to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This FlightHub deal was found by Cheapflights users on 12/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:10 pmMIA - YYZ
Nonstop3h 20mAir Transat
Tue 1/69:40 amYYZ - MIA
Nonstop3h 29mAir Transat
Deal found 12/11$299
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 12/192:10 pmMIA - YYZ
Nonstop3h 20mPorter Airlines
Mon 1/59:40 amYYZ - MIA
Nonstop3h 29mPorter Airlines
Deal found 12/11$311
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 12/192:10 pmMIA - YYZ
Nonstop3h 20mPorter Airlines
Tue 1/69:40 amYYZ - MIA
Nonstop3h 29mPorter Airlines
Deal found 12/11$315
This Air Canada deal was found by Cheapflights users on 12/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:05 pmMIA - YYZ
Nonstop3h 21mAir Canada
Wed 12/318:50 pmYYZ - MIA
Nonstop3h 26mAir Canada
Deal found 12/10$325
This FlightHub deal was found by Cheapflights users on 12/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:10 pmMIA - YYZ
Nonstop3h 20mMultiple Airlines
Thu 1/19:40 amYYZ - MIA
Nonstop3h 29mMultiple Airlines
Deal found 12/10$328
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
Thu 12/252:10 pmMIA - YYZ
Nonstop3h 20mMultiple Airlines
Fri 1/27:15 amYYZ - MIA
2 stops26h 20mMultiple Airlines
Deal found 12/10$337
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 12/192:10 pmMIA - YYZ
Nonstop3h 20mMultiple Airlines
Tue 1/68:30 pmYYZ - MIA
2 stops16h 36mMultiple Airlines
Deal found 12/11$342
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 12/298:00 amMIA - YYZ
2 stops14h 12mMultiple Airlines
Wed 1/73:15 pmYYZ - MIA
1 stop8h 02mMultiple Airlines
Deal found 12/10$345
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 12/298:00 amMIA - YYZ
2 stops14h 12mMultiple Airlines
Mon 1/59:40 amYYZ - MIA
Nonstop3h 29mMultiple Airlines
Deal found 12/10$346
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
Tue 12/232:10 pmMIA - YYZ
Nonstop3h 20mMultiple Airlines
Fri 1/27:15 amYYZ - MIA
2 stops26h 20mMultiple Airlines
Deal found 12/10$349
This FlightHub deal was found by Cheapflights users on 12/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:10 pmMIA - YYZ
Nonstop3h 20mAir Transat
Mon 1/59:40 amYYZ - MIA
Nonstop3h 29mAir Transat
Deal found 12/11$350
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
Wed 12/249:59 pmMIA - YYZ
2 stops17h 18mMultiple Airlines
Thu 1/19:40 amYYZ - MIA
Nonstop3h 29mMultiple Airlines
Deal found 12/10$351

Find flight deals from Miami to Niagara Falls

Keep the following information in mind while searching for Miami to Niagara Falls flight deals. Data was last updated December 12, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$253
(Kiwi.com)

One-way from

$123
(Air Canada)

Popular in

October

Cheapest in

March

Average price

$274
Provider with most accurate pricing for Miami-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Toronto (YTO) flights.
Search Deals
From Miami to Niagara Falls
Search Deals
One-way flight from Miami to Niagara Falls
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami 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 December 12, 2025.
Use the filters below to find and compare flights from Miami to Niagara Falls that are best for you.

Fly from

Miami

Fly to

Niagara Falls

Route

Depart

Return

Price

MiamiToronto

MIA - YYZ

MIAYYZ

Miami

Mon 1/26

2:10 pm-5:30 pm

Nonstop3h 20m

Toronto Pearson Intl

Mon 2/2

7:15 am-1:55 pm

1 stop6h 40m

$274

MiamiToronto

MIA - YYZ

MIAYYZ

Miami

Mon 1/26

2:10 pm-5:30 pm

Nonstop3h 20m

Toronto Pearson Intl

Mon 2/2

8:30 pm-5:54 pm

2 stops21h 24m

$298

MiamiToronto

MIA - YYZ

MIAYYZ

Miami

Thu 1/29

7:40 am-5:23 pm

1 stop9h 43m

Toronto Pearson Intl

Wed 2/4

6:00 am-4:30 pm

1 stop10h 30m

$355

MiamiToronto

MIA - YYZ

MIAYYZ

Miami

Thu 1/22

7:40 am-5:23 pm

1 stop9h 43m

Toronto Pearson Intl

Sun 1/25

12:07 pm-11:20 pm

1 stop11h 13m

$356

MiamiToronto

MIA - YYZ

MIAYYZ

Miami

Thu 1/29

7:40 am-5:23 pm

1 stop9h 43m

Toronto Pearson Intl

Sun 2/1

7:50 am-7:04 pm

1 stop11h 14m

$363

MiamiToronto

MIA - YYZ

MIAYYZ

Miami

Mon 12/29

8:00 am-10:12 pm

2 stops14h 12m

Toronto Pearson Intl

Thu 1/8

9:40 am-1:09 pm

Nonstop3h 29m

$366

MiamiToronto

MIA - YYZ

MIAYYZ

Miami

Wed 1/7

9:24 am-8:26 pm

1 stop11h 02m

Toronto Pearson Intl

Wed 1/14

10:16 am-9:10 pm

1 stop10h 54m

$368

MiamiToronto

MIA - YYZ

MIAYYZ

Miami

Sat 1/31

9:05 pm-12:26 am

Nonstop3h 21m

Toronto Pearson Intl

Thu 2/5

8:00 am-11:25 am

Nonstop3h 25m

$373

MiamiToronto

MIA - YYZ

MIAYYZ

Miami

Fri 12/26

7:25 am-10:46 am

Nonstop3h 21m

Toronto Pearson Intl

Mon 1/5

8:50 pm-12:16 am

Nonstop3h 26m

$379

MiamiToronto

MIA - YYZ

MIAYYZ

Miami

Mon 1/19

7:00 am-1:24 pm

1 stop6h 24m

Toronto Pearson Intl

Mon 1/26

6:00 am-4:30 pm

1 stop10h 30m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 20 results
1
2

Best time to book a flight from Miami to Niagara Falls

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

How far ahead should I book a flight from Miami to Niagara Falls?

Use this chart to determine the optimal time to book a round-trip flight from Miami to Niagara Falls. Price data was last updated on December 5, 2025.

The best time to book flights from Miami to Niagara Falls is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, December is the cheapest month in which you can book a flight from Miami to Niagara Falls (average of $53). Flying from Miami to Niagara Falls in August is currently the most expensive (average of $107). 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.

What is the cheapest time of day to fly from MIA to NI4?

Find hourly flight availability from Miami to Niagara Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 54% on flights from Miami to Niagara Falls by exploring options for tickets in the evening.

What is the cheapest day to fly from Miami to Niagara Falls?

Use this chart to determine the cheapest time to fly round-trip from Miami to Niagara Falls. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Miami to Niagara Falls flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Miami to Niagara Falls

Explore weekly flight availability from Miami to Niagara Falls. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 12, 2025.

The most flights from MIA to NI4 are scheduled on a Wednesday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

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 December 12, 2025.
Peruse reviews from past customers who have flown with Porter Airlines, Delta, and American Airlines from Miami to Niagara Falls to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
397 reviews

Boarding

8.2

Entertainment

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
8.0
Very good
397 reviews
Porter Airlines
8.0
Very good
397 reviews

Boarding

8.2

Entertainment

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Delta
7.9
Good
8,005 reviews
Porter Airlines
8.0
Very good
397 reviews

Boarding

8.2

Entertainment

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
American Airlines
7.2
Good
11,049 reviews
Porter Airlines
8.0
Very good
397 reviews

Boarding

8.2

Entertainment

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,514 reviews
Porter Airlines
8.0
Very good
397 reviews

Boarding

8.2

Entertainment

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Flair Airlines
6.0
Okay
255 reviews
Porter Airlines
8.0
Very good
397 reviews

Boarding

8.2

Entertainment

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Related info for your journey

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

    Miami (MIA) is the airport you will fly out of if you book a flight from Miami to Niagara Falls. You should not have trouble finding flights to Niagara Falls from Miami; the airport handles an average of 8 outbound flights to Niagara Falls per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the Miami airport to Niagara Falls. It is only a 6.1 mi journey to Miami (MIA) from Miami’s city center.

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

    There are many flights that can get you from Miami to Niagara Falls in 3h 20m. Fly via Porter Airlines or Delta to get the fastest option. There are 1235 mi between Miami and Niagara Falls. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Miami to Niagara Falls one-way?

    The cheapest airline one-way is Flair Airlines, with whom users have recently found tickets for as low as $28. However, be on the lookout for offers from WestJet and Porter Airlines, as they are both options that can get you from Miami to Niagara Falls for a low price.

  • What are the most reliable airlines from Miami to Niagara Falls?

    Before booking your flight to Niagara Falls from Miami, check out the most reliable airlines to get you to your destination on time: Air Canada Rouge (85%), Brussels Airlines (75%), American Airlines( 60%).

  • What are the cheapest flights from Miami to Niagara Falls?

    On average you can expect to pay $480 for a flight from Miami to Niagara Falls. The cheapest flight overall is $138 while the most popular route, (Miami - Toronto Pearson Intl) is currently priced at $268.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Miami to Niagara Falls (average of $53). Flying from Miami to Niagara Falls in August is currently the most expensive (average of $107). 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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Alternative routes for Miami to Niagara Falls

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Miami to Niagara Falls

Discover the top 6 airlines that operate flights from Miami 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapest$32Average$159FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$105Average$388FlexibilityNo cancel feeOn-time60%
Porter AirlinesCheapest$108Average$269FlexibilityNo cancel feeOn-time52%
DeltaCheapest$134Average$420FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$134Average$368FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$283Average$414FlexibilityNo cancel feeOn-time71%

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