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

Delta, United Airlines, and American Airlines can get you from Niagara Falls to Florida Keys in just under 6h 09m. Your travel time can differ by up to 4h 49m. 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$ 123. 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.

In terms of precipitation, rainfall in Florida Keys ranges from 41.0 - 252.0 mm per month. September is typically the wettest month, when rainfall can reach 252.0 mm. January is typically the driest time to visit Florida Keys when rainfall is around 41.0 mm.

If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

What are the most popular airlines that fly from Niagara Falls to Florida Keys?

The most popular airlines flying from Niagara Falls to Florida Keys are Air Canada, Porter Airlines and American Airlines. Something to consider prior to booking your flight.

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

When flying from Niagara Falls to Florida Keys, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

C$ 232+ Cheap Flights from Niagara Falls to Florida Keys

Cheap flight deals from Niagara Falls to Florida Keys

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 August 2026.

Mon 2/119:35 a.m. -

Nonstop3h 30m

Thu 5/112:05 p.m. -

Nonstop3h 20m

Deal found 26/8C$ 376

Thu 3/129:35 a.m. -

Nonstop3h 30m

Fri 11/122:05 p.m. -

Nonstop3h 20m

Deal found 27/8C$ 390

Sun 6/127:40 a.m. -

Nonstop3h 29m

Fri 11/127:25 a.m. -

Nonstop3h 14m

Deal found 27/8C$ 391

Sun 6/127:40 a.m. -

Nonstop3h 29m

Mon 7/129:15 p.m. -

Nonstop3h 18m

Deal found 25/8C$ 392

Mon 9/119:35 a.m. -

Nonstop3h 30m

Fri 13/112:05 p.m. -

Nonstop3h 20m

Deal found 25/8C$ 394

Mon 26/107:40 a.m. -

Nonstop3h 29m

Thu 29/108:55 p.m. -

Nonstop3h 24m

Deal found 26/8C$ 398

Tue 13/105:30 p.m. -

Nonstop3h 19m

Tue 27/108:55 p.m. -

Nonstop3h 24m

Deal found 24/8C$ 402

Mon 26/104:00 p.m. -

1 stop7h 11m

Thu 5/117:20 a.m. -

Nonstop3h 14m

Deal found 26/8C$ 404

Tue 24/112:00 p.m. -

1 stop9h 11m

Mon 30/119:15 p.m. -

Nonstop3h 18m

Deal found 25/8C$ 406

Thu 29/109:35 a.m. -

Nonstop3h 30m

Thu 5/112:05 p.m. -

Nonstop3h 20m

Deal found 24/8C$ 412

Tue 3/119:20 a.m. -

2 stops24h 04m

Tue 24/1110:04 a.m. -

1 stop9h 16m

Deal found 26/8C$ 465

Sun 15/119:15 a.m. -

1 stop27h 04m

Sat 21/1110:04 a.m. -

1 stop11h 21m

Deal found 24/8C$ 528

Best flights from Niagara Falls to Florida Keys
Discover carefully curated flight deals from Niagara Falls to Florida Keys that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Wed 9/95:05 p.m. -

1 stop6h 09m

Tue 15/98:25 a.m. -

1 stop8h 54m

Deal found 25/8C$ 448

Sat 28/113:35 p.m. -

1 stop6h 56m

Sat 5/128:51 a.m. -

2 stops9h 54m

Deal found 26/8C$ 513

Fri 25/98:10 a.m. -

1 stop25h 14m

Fri 2/1010:59 a.m. -

1 stop12h 36m

Deal found 26/8C$ 659

Wed 7/106:00 a.m. -

2 stops10h 58m

Wed 14/101:43 p.m. -

2 stops9h 19m

Deal found 23/8C$ 765

Wed 18/116:00 a.m. -

1 stop8h 31m

Mon 23/117:00 a.m. -

1 stop6h 24m

Deal found 25/8C$ 463

Sun 14/28:35 a.m. -

1 stop13h 30m

Fri 19/26:00 p.m. -

1 stop15h 55m

Deal found 25/8C$ 514

Mon 4/112:55 p.m. -

1 stop5h 59m

Sat 9/18:00 a.m. -

1 stop5h 43m

Deal found 24/8C$ 532

Mon 21/911:38 a.m. -

1 stop6h 51m

Sun 27/97:00 a.m. -

1 stop6h 40m

Deal found 26/8C$ 557

Sun 13/97:00 a.m. -

1 stop7h 51m

Tue 15/98:45 a.m. -

1 stop10h 15m

Deal found 22/8C$ 532

Thu 10/99:44 a.m. -

2 stops9h 08m

Tue 15/912:17 p.m. -

1 stop8h 27m

Deal found 23/8C$ 553

Fri 8/17:00 a.m. -

2 stops10h 35m

Sat 16/110:20 a.m. -

1 stop8h 59m

Deal found 25/8C$ 566

Sat 13/212:30 p.m. -

2 stops10h 13m

Fri 19/28:03 a.m. -

2 stops8h 31m

Deal found 25/8C$ 846

Sat 12/91:34 p.m. -

1 stop6h 26m

Sat 19/96:19 p.m. -

1 stop5h 40m

Deal found 23/8C$ 729

Sun 8/1112:00 p.m. -

2 stops10h 15m

Sun 15/117:00 a.m. -

1 stop7h 03m

Deal found 26/8C$ 582

Wed 7/1011:38 a.m. -

1 stop8h 23m

Wed 14/102:00 p.m. -

1 stop7h 59m

Deal found 23/8C$ 729

Tue 23/212:00 p.m. -

2 stops8h 37m

Tue 2/36:25 p.m. -

1 stop5h 03m

Deal found 26/8C$ 603

Tue 1/1212:00 p.m. -

2 stops9h 38m

Sat 5/128:51 a.m. -

2 stops9h 54m

Deal found 22/8C$ 607

Fri 23/106:15 a.m. -

1 stop6h 38m

Sun 25/107:40 a.m. -

1 stop9h 38m

Deal found 27/8C$ 886

Sun 1/117:43 a.m. -

1 stop6h 11m

Thu 5/112:50 p.m. -

1 stop8h 36m

Deal found 26/8C$ 767

Mon 14/127:26 p.m. -

1 stop15h 45m

Fri 18/123:19 p.m. -

1 stop8h 07m

Deal found 23/8C$ 772

Thu 18/28:35 a.m. -

1 stop6h 31m

Mon 22/22:30 p.m. -

1 stop8h 59m

Deal found 24/8C$ 883

Find flight deals from Niagara Falls to Florida Keys

Round-trip from	C$ 376
One-way from	C$ 232
Popular in	August
Cheapest in	January
Average price	C$ 612

Porter Airlines
2/11-5/11
Nonstop
6h 50m total
Niagara Falls to Florida Keys

Search Deals

Porter Airlines
26/10
Nonstop
3h 30m total
Niagara Falls to Florida Keys

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (C$ 30 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 10 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Niagara Falls to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Wed 9/9

5:05 p.m.-11:14 p.m.

1 stop6h 09m

Miami

Tue 15/9

8:25 a.m.-5:19 p.m.

1 stop8h 54m

C$ 448

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Wed 18/11

6:00 a.m.-2:31 p.m.

1 stop8h 31m

Miami

Mon 23/11

7:00 a.m.-1:24 p.m.

1 stop6h 24m

C$ 463

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Sat 28/11

3:35 p.m.-10:31 p.m.

1 stop6h 56m

Miami

Sat 5/12

8:51 a.m.-6:45 p.m.

2 stops9h 54m

C$ 513

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Sun 14/2

8:35 a.m.-10:05 p.m.

1 stop13h 30m

Miami

Fri 19/2

6:00 p.m.-9:55 a.m.

1 stop15h 55m

C$ 514

Quickest round-trip

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Mon 4/1

12:55 p.m.-6:54 p.m.

1 stop5h 59m

Miami

Sat 9/1

8:00 a.m.-1:43 p.m.

1 stop5h 43m

C$ 532

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Sun 13/9

7:00 a.m.-2:51 p.m.

1 stop7h 51m

Miami

Tue 15/9

8:45 a.m.-7:00 p.m.

1 stop10h 15m

C$ 532

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Thu 10/9

9:44 a.m.-6:52 p.m.

2 stops9h 08m

Miami

Tue 15/9

12:17 p.m.-8:44 p.m.

1 stop8h 27m

C$ 553

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Mon 21/9

11:38 a.m.-6:29 p.m.

1 stop6h 51m

Miami

Sun 27/9

7:00 a.m.-1:40 p.m.

1 stop6h 40m

C$ 557

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Fri 8/1

7:00 a.m.-5:35 p.m.

2 stops10h 35m

Miami

Sat 16/1

10:20 a.m.-7:19 p.m.

1 stop8h 59m

C$ 566

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Sun 8/11

12:00 p.m.-10:15 p.m.

2 stops10h 15m

Miami

Sun 15/11

7:00 a.m.-2:03 p.m.

1 stop7h 03m

C$ 582

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/8

Showing 1-10 of 37 resultsSorted by cheapest first

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.

YYZ-MIA

YYZ-EYW

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

NI4-zzEOA

YYZ-MIA

YYZ-EYW

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Florida Keys

Check out reviews from past customers who have flown with Porter Airlines,Air Transat, andWestJet 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

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Porter Airlines

8.0

Very good

458 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Air Transat

7.8

Good

575 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

WestJet

7.2

Good

3,438 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

American Airlines

7.1

Good

12,008 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Air Canada

7.1

Good

11,540 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Related info for your journey

How long is the flight from Niagara Falls to Florida Keys?
Delta, United Airlines, and American Airlines can get you from Niagara Falls to Florida Keys in just under 6h 09m. Your travel time can differ by up to 4h 49m. 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$ 123. 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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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.

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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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Cheap flights from Niagara Falls to Florida Keys from C$ 232

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 26/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Niagara Falls to Florida Keys

Cheapest flights from Niagara Falls to Florida KeysExplore 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 August 2026.

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 August 2026.

Best flights from Niagara Falls to Florida KeysDiscover carefully curated flight deals from Niagara Falls to Florida Keys that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Discover carefully curated flight deals from Niagara Falls to Florida Keys that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Direct flights from Niagara Falls to Florida KeysExplore direct flight options from Niagara Falls to Florida Keys based on user searches, and compare prices and availability for your desired travel dates. Data last updated 27 August 2026.

Explore direct flight options from Niagara Falls to Florida Keys based on user searches, and compare prices and availability for your desired travel dates. Data last updated 27 August 2026.

Last-minute flights from Niagara Falls to Florida KeysDiscover last-minute flight deals from Niagara Falls to Florida Keys. Data last updated 27 August 2026 and is based on user searches.

Discover last-minute flight deals from Niagara Falls to Florida Keys. Data last updated 27 August 2026 and is based on user searches.

One-way flights from Niagara Falls to Florida KeysSearch for one-way flight options from Niagara Falls to Florida Keys. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

Search for one-way flight options from Niagara Falls to Florida Keys. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

Find flight deals from Niagara Falls to Florida Keys

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One-way from

Popular in

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Niagara Falls to Florida Keys that are best for you.

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.

Cheapflights Insights

Reviews of airlines servicing Florida Keys

Check out reviews from past customers who have flown with Porter Airlines,Air Transat, andWestJet 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.

Related info for your journey

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Niagara Falls to Florida Keys

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Complete your trip

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Direct flights to United States

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Search flights from Niagara Falls to Florida Keys by cabin class

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Niagara Falls and Florida Keys flights

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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 August 2026.

Best flights from Niagara Falls to Florida Keys
Discover carefully curated flight deals from Niagara Falls to Florida Keys that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Direct flights from Niagara Falls to Florida Keys
Explore direct flight options from Niagara Falls to Florida Keys based on user searches, and compare prices and availability for your desired travel dates. Data last updated 27 August 2026.

Last-minute flights from Niagara Falls to Florida Keys
Discover last-minute flight deals from Niagara Falls to Florida Keys. Data last updated 27 August 2026 and is based on user searches.

One-way flights from Niagara Falls to Florida Keys
Search for one-way flight options from Niagara Falls to Florida Keys. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.