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Cheap flights from Niagara Falls, ON to Florida Keys from C$ 213

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — EYW
26 Jan — 2 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Niagara Falls to Florida Keys

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Florida Keys
Explore the most affordable flight options available from Niagara Falls to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 December 2025.

Wed 31/128:50 p.m.YYZ - MIA
Nonstop3h 26mAir Canada
Wed 14/19:05 p.m.MIA - YYZ
Nonstop3h 21mAir Canada
Deal found 25/12C$ 381
Wed 31/129:40 a.m.YYZ - MIA
Nonstop3h 29mMultiple Airlines
Sat 31/16:00 a.m.MIA - YYZ
2 stops14h 11mMultiple Airlines
Deal found 27/12C$ 399
Wed 31/129:40 a.m.YYZ - MIA
Nonstop3h 29mAir Transat
Thu 8/12:10 p.m.MIA - YYZ
Nonstop3h 20mAir Transat
Deal found 27/12C$ 416
Wed 31/124:06 p.m.YYZ - MIA
1 stop6h 42mAmerican Airlines
Wed 14/19:11 a.m.MIA - YYZ
1 stop5h 49mAmerican Airlines
Deal found 25/12C$ 417
Tue 30/129:00 p.m.YYZ - MIA
1 stop13h 30mUnited Airlines
Tue 13/19:00 a.m.MIA - YYZ
1 stop7h 02mUnited Airlines
Deal found 26/12C$ 421
Tue 30/121:45 p.m.YYZ - MIA
1 stop6h 55mAmerican Airlines
Tue 13/18:55 a.m.MIA - YYZ
Nonstop3h 23mAmerican Airlines
Deal found 26/12C$ 428
Wed 31/129:40 a.m.YYZ - MIA
Nonstop3h 29mPorter Airlines
Fri 9/12:10 p.m.MIA - YYZ
Nonstop3h 20mPorter Airlines
Deal found 27/12C$ 431
Wed 31/127:00 a.m.YYZ - EYW
1 stop6h 30mMultiple Airlines
Sun 4/112:20 p.m.EYW - YYZ
2 stops28h 52mMultiple Airlines
Deal found 26/12C$ 1,009
Sat 27/123:25 p.m.YYZ - EYW
1 stop16h 50mMultiple Airlines
Thu 1/18:55 a.m.EYW - YYZ
2 stops11h 16mMultiple Airlines
Deal found 25/12C$ 1,025
Sat 27/125:19 p.m.YYZ - EYW
1 stop17h 24mAmerican Airlines
Thu 1/112:55 p.m.EYW - YYZ
1 stop5h 28mAmerican Airlines
Deal found 25/12C$ 1,054
Tue 30/1212:14 p.m.YYZ - EYW
1 stop8h 44mDelta
Sun 4/17:25 a.m.EYW - YYZ
2 stops12h 59mDelta
Deal found 26/12C$ 1,065
Tue 30/126:17 p.m.YYZ - EYW
1 stop16h 35mWestJet
Sun 4/17:25 a.m.EYW - YYZ
1 stop27h 43mWestJet
Deal found 26/12C$ 1,135

Find flight deals from Niagara Falls to Florida Keys

Keep the following information in mind while searching for Niagara Falls to Florida Keys flight deals. Data was last updated 27 December 2025.

Round-trip from

C$ 332

One-way from

C$ 213

Popular in

December

Cheapest in

January

Average price

C$ 550
Air Canada
  • Air Canada
  • 30/1-10/2
  • Nonstop
  • 6h 47m total
  • Niagara Falls to Florida Keys
Search Deals
9/2
  • 9/2
  • 1 total stop
  • 6h 30m total
  • Niagara Falls to Florida Keys
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 12 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 Niagara Falls to Florida Keys 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 629,999 searches. Data last updated 27 December 2025.
Use the filters below to find and compare flights from Niagara Falls to Florida Keys that are best for you.

Fly from

Niagara Falls

Fly to

Florida Keys

Route

Depart

Return

Price

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Wed 21/1

9:30 a.m.-4:34 p.m.

1 stop7h 04m

Miami

Wed 28/1

7:15 a.m.-1:43 p.m.

1 stop6h 28m

C$ 336

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Sun 1/3

6:12 p.m.-12:53 a.m.

1 stop6h 41m

Miami

Sat 7/3

6:00 a.m.-11:07 a.m.

1 stop5h 07m

C$ 336

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Sat 10/1

12:10 p.m.-9:37 p.m.

1 stop9h 27m

Miami

Thu 15/1

7:00 a.m.-4:12 p.m.

1 stop9h 12m

C$ 336

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Fri 9/1

2:57 p.m.-10:20 p.m.

1 stop7h 23m

Miami

Mon 12/1

6:00 a.m.-1:43 p.m.

1 stop7h 43m

C$ 336

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Thu 19/2

2:57 p.m.-10:19 p.m.

1 stop7h 22m

Miami

Tue 24/2

6:00 a.m.-1:43 p.m.

1 stop7h 43m

C$ 336

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Sat 10/1

12:10 p.m.-9:37 p.m.

1 stop9h 27m

Miami

Wed 21/1

9:24 a.m.-4:12 p.m.

1 stop6h 48m

C$ 336

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Sat 7/2

11:00 a.m.-10:20 p.m.

2 stops11h 20m

Miami

Wed 18/2

6:00 a.m.-11:48 a.m.

1 stop5h 48m

C$ 336

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Mon 9/3

10:05 a.m.-5:08 p.m.

1 stop7h 03m

Miami

Tue 17/3

8:00 a.m.-3:08 p.m.

1 stop7h 08m

C$ 336

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Mon 9/2

11:00 a.m.-10:15 p.m.

1 stop11h 15m

Miami

Sun 15/2

6:00 a.m.-1:43 p.m.

1 stop7h 43m

C$ 336

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Wed 28/1

10:00 a.m.-4:22 p.m.

1 stop6h 22m

Miami

Fri 30/1

6:00 a.m.-11:48 a.m.

1 stop5h 48m

C$ 336

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/12

Showing 1-10 of 34 results
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Best time to book a flight from Niagara Falls to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Niagara Falls 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 Niagara Falls to Florida Keys
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated 27 December 2025.
Check out reviews from past customers who have flown with Porter Airlines,United Airlines, andAmerican Airlines from Niagara Falls to Florida Keys to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
401 reviews
Check prices

Boarding

8.2

Entertainment

7.0

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

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
401 reviews
Porter Airlines
8.0
Very good
401 reviews
Check prices

Boarding

8.2

Entertainment

7.0

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

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
United Airlines
7.4
Good
9,116 reviews
Porter Airlines
8.0
Very good
401 reviews
Check prices

Boarding

8.2

Entertainment

7.0

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

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
11,069 reviews
Porter Airlines
8.0
Very good
401 reviews
Check prices

Boarding

8.2

Entertainment

7.0

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

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
WestJet
7.2
Good
3,221 reviews
Porter Airlines
8.0
Very good
401 reviews
Check prices

Boarding

8.2

Entertainment

7.0

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

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
10,562 reviews
Porter Airlines
8.0
Very good
401 reviews
Check prices

Boarding

8.2

Entertainment

7.0

Food

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

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 Niagara Falls to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Niagara Falls to Florida Keys?

    United Airlines and Delta can get you from Niagara Falls to Florida Keys in just under 6h 41m. Your travel time can differ by up to 23m. The distance from Niagara Falls to Florida Keys is about 1988 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The cheapest airline one-way is Flair Airlines, with whom users have recently found tickets for as low as C$ 113. However, be on the lookout for offers from Porter Airlines and Air Transat, as they are both options that can get you from Niagara Falls to Florida Keys for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Niagara Falls to Florida Keys by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Niagara Falls to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Niagara Falls to Florida Keys

Discover the top airline that operate flights from Niagara Falls to Florida Keys. 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 629,999 searches. Data last updated 27 December 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 815AverageC$ 964FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Niagara Falls to Florida Keys?

Deals for Niagara Falls to Florida Keys flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to Florida Keys?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Florida Keys from Niagara Falls.

Can Cheapflights find flights from Niagara Falls to Florida Keys with no change fees?

Need flexible booking options for your flight to Florida Keys from Niagara Falls? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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