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 5h 41m. Your travel time can differ by up to 3h 44m. The distance from Niagara Falls to Florida Keys is about 2134 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$ 122. 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$ 218+ 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 10 September 2026.

Sun 6/127:40 a.m. -

Nonstop3h 29m

Fri 11/127:25 a.m. -

Nonstop3h 14m

Deal found 10/9C$ 374

Wed 14/103:00 p.m. -

1 stop7h 17m

Tue 27/108:55 p.m. -

Nonstop3h 24m

Deal found 9/9C$ 386

Mon 28/98:55 a.m. -

Nonstop3h 19m

Thu 1/109:45 p.m. -

Nonstop3h 11m

Deal found 9/9C$ 389

Thu 15/105:30 p.m. -

Nonstop3h 19m

Thu 22/109:45 p.m. -

Nonstop3h 11m

Deal found 6/9C$ 392

Sun 25/108:55 p.m. -

Nonstop3h 29m

Fri 30/108:55 p.m. -

Nonstop3h 24m

Deal found 7/9C$ 400

Wed 23/98:55 a.m. -

Nonstop3h 19m

Wed 30/91:10 p.m. -

Nonstop3h 09m

Deal found 9/9C$ 401

Mon 19/105:30 p.m. -

Nonstop3h 19m

Fri 23/109:45 p.m. -

Nonstop3h 11m

Deal found 8/9C$ 407

Sun 25/109:15 a.m. -

1 stop27h 04m

Sun 1/1110:59 a.m. -

1 stop26h 41m

Deal found 10/9C$ 409

Wed 21/109:50 a.m. -

1 stop24h 29m

Wed 28/1010:04 a.m. -

2 stops13h 51m

Deal found 6/9C$ 512

Sun 20/99:50 a.m. -

1 stop24h 29m

Wed 23/910:04 a.m. -

2 stops28h 01m

Deal found 8/9C$ 640

Thu 22/109:50 a.m. -

1 stop24h 29m

Wed 28/1010:04 a.m. -

2 stops13h 51m

Deal found 8/9C$ 678

Wed 21/106:00 a.m. -

1 stop7h 03m

Wed 28/105:28 p.m. -

1 stop6h 01m

Deal found 6/9C$ 744

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 10 September 2026.

Mon 18/17:45 a.m. -

1 stop9h 25m

Thu 21/16:00 a.m. -

1 stop5h 09m

Deal found 6/9C$ 469

Tue 6/108:50 a.m. -

1 stop6h 09m

Tue 13/107:00 a.m. -

1 stop15h 23m

Deal found 10/9C$ 476

Thu 8/107:00 a.m. -

1 stop6h 21m

Tue 13/109:45 p.m. -

Nonstop3h 11m

Deal found 9/9C$ 498

Fri 13/1112:44 p.m. -

1 stop5h 41m

Wed 18/117:00 p.m. -

1 stop16h 59m

Deal found 10/9C$ 754

Sat 28/1112:15 p.m. -

1 stop9h 11m

Sat 5/126:00 a.m. -

1 stop10h 15m

Deal found 9/9C$ 492

Wed 21/109:50 a.m. -

1 stop24h 29m

Wed 28/1010:04 a.m. -

2 stops13h 51m

Deal found 6/9C$ 512

Thu 15/107:00 a.m. -

1 stop6h 21m

Thu 22/106:00 a.m. -

1 stop7h 47m

Deal found 5/9C$ 535

Sat 17/1010:45 a.m. -

1 stop12h 54m

Fri 23/108:15 a.m. -

1 stop6h 18m

Deal found 8/9C$ 517

Sat 6/312:15 p.m. -

1 stop9h 23m

Sat 13/37:00 a.m. -

1 stop9h 51m

Deal found 7/9C$ 527

Mon 26/107:45 a.m. -

1 stop9h 00m

Fri 30/1011:24 a.m. -

2 stops23h 55m

Deal found 9/9C$ 532

Tue 10/1112:00 p.m. -

2 stops10h 15m

Fri 13/114:25 p.m. -

1 stop6h 58m

Deal found 5/9C$ 590

Sat 14/1112:00 p.m. -

2 stops10h 41m

Mon 23/118:51 a.m. -

1 stop7h 56m

Deal found 9/9C$ 618

Fri 9/1011:38 a.m. -

1 stop9h 43m

Sat 17/107:00 a.m. -

1 stop6h 40m

Deal found 7/9C$ 607

Mon 1/212:25 p.m. -

1 stop8h 29m

Sun 28/27:30 a.m. -

1 stop10h 21m

Deal found 7/9C$ 615

Mon 26/106:45 a.m. -

1 stop8h 44m

Fri 30/104:10 p.m. -

1 stop7h 49m

Deal found 9/9C$ 776

Wed 21/1011:38 a.m. -

1 stop8h 23m

Wed 28/1011:51 a.m. -

1 stop10h 08m

Deal found 6/9C$ 753

Mon 21/97:30 a.m. -

1 stop5h 59m

Wed 23/92:20 p.m. -

1 stop8h 03m

Deal found 9/9C$ 896

Mon 26/107:45 a.m. -

1 stop5h 08m

Fri 30/1011:51 a.m. -

1 stop5h 27m

Deal found 8/9C$ 776

Fri 13/117:50 a.m. -

2 stops12h 10m

Wed 18/116:05 p.m. -

1 stop5h 52m

Deal found 6/9C$ 880

Find flight deals from Niagara Falls to Florida Keys

Round-trip from	C$ 361
One-way from	C$ 218
Popular in	August
Cheapest in	January
Average price	C$ 505

Air Canada
5/1-9/1
Nonstop
6h 53m total
Niagara Falls to Florida Keys

Search Deals

Air Canada
8/3-31/12
Nonstop
3h 24m total
Niagara Falls to Florida Keys

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (C$ 21 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 0% potential price decrease (C$ 5 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 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

Quickest round-trip

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Sun 18/10

9:40 a.m.-1:04 p.m.

Nonstop3h 24m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 270

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Mon 14/12

9:35 a.m.-1:05 p.m.

Nonstop3h 30m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 272

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Wed 9/12

10:53 a.m.-10:16 p.m.

2 stops11h 23m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 278

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Wed 23/9

12:08 p.m.-5:37 p.m.

1 stop5h 29m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 278

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Wed 23/9

8:50 a.m.-2:54 p.m.

1 stop6h 04m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 278

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Sun 20/9

7:30 a.m.-2:41 p.m.

1 stop7h 11m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 296

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Sat 7/11

10:30 a.m.-7:41 p.m.

1 stop9h 11m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 306

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Fri 22/1

8:35 a.m.-10:16 p.m.

2 stops13h 41m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 307

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Sat 12/12

10:45 a.m.-4:42 p.m.

1 stop5h 57m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 316

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Tue 22/9

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

2 stops9h 08m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 328

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 39 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

460 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Porter Airlines

8.0

Very good

460 reviews

Porter Airlines

8.0

Very good

460 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

Air Transat

7.7

Good

579 reviews

Porter Airlines

8.0

Very good

460 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

WestJet

7.2

Good

3,445 reviews

Porter Airlines

8.0

Very good

460 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

American Airlines

7.1

Good

12,048 reviews

Porter Airlines

8.0

Very good

460 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

Air Canada

7.1

Good

11,609 reviews

Porter Airlines

8.0

Very good

460 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

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 5h 41m. Your travel time can differ by up to 3h 44m. The distance from Niagara Falls to Florida Keys is about 2134 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$ 122. 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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Top airline flying from Niagara Falls to Florida Keys

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	CheapestC$ 708	AverageC$ 840	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

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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$ 218

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/3. 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 10 September 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 10 September 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 10 September 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 10 September 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 10 September 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 10 September 2026.

Last-minute flights from Niagara Falls to Florida KeysDiscover last-minute flight deals from Niagara Falls to Florida Keys. Data last updated 10 September 2026 and is based on user searches.

Discover last-minute flight deals from Niagara Falls to Florida Keys. Data last updated 10 September 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 10 September 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 10 September 2026.

Find flight deals from Niagara Falls to Florida Keys

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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

Complete your trip to Florida Keys by adding a car rental and/or hotel reservation to your travel itinerary.

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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Niagara Falls to Florida Keys flights

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

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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 10 September 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 10 September 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 10 September 2026.

Last-minute flights from Niagara Falls to Florida Keys
Discover last-minute flight deals from Niagara Falls to Florida Keys. Data last updated 10 September 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 10 September 2026.