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Cheap flights from Niagara Falls to Florida Keys from C$ 245

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — EYW
9 Sep — 16 Sep1
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 10 August 2026.

Mon 24/85:30 p.m. -
Nonstop3h 18m
Thu 27/89:45 p.m. -
Nonstop3h 14m
Deal found 7/8C$ 330
Tue 15/98:55 a.m. -
Nonstop3h 19m
Tue 22/91:10 p.m. -
Nonstop3h 09m
Deal found 10/8C$ 333
Sun 11/109:40 a.m. -
Nonstop3h 29m
Fri 16/102:10 p.m. -
Nonstop3h 20m
Deal found 6/8C$ 335
Tue 1/98:55 a.m. -
Nonstop3h 18m
Tue 15/91:10 p.m. -
Nonstop3h 09m
Deal found 10/8C$ 340
Sun 25/108:55 p.m. -
Nonstop3h 29m
Sat 31/108:55 p.m. -
Nonstop3h 24m
Deal found 10/8C$ 361
Fri 27/1110:15 a.m. -
1 stop28h 54m
Wed 2/1210:45 a.m. -
1 stop9h 55m
Deal found 7/8C$ 443
Sat 17/102:20 p.m. -
1 stop21h 01m
Sat 24/1010:04 a.m. -
1 stop11h 15m
Deal found 9/8C$ 575
Thu 10/99:50 a.m. -
1 stop24h 29m
Wed 16/910:04 a.m. -
2 stops28h 01m
Deal found 10/8C$ 590
Sat 5/94:50 p.m. -
1 stop18h 35m
Wed 9/910:04 a.m. -
2 stops28h 01m
Deal found 7/8C$ 623
Tue 8/129:00 p.m. -
1 stop14h 11m
Wed 9/122:00 p.m. -
1 stop7h 34m
Deal found 5/8C$ 693
Tue 29/91:34 p.m. -
1 stop6h 26m
Tue 6/107:40 a.m. -
1 stop9h 38m
Deal found 7/8C$ 694
Sat 5/97:45 a.m. -
1 stop7h 07m
Wed 9/97:40 a.m. -
1 stop9h 38m
Deal found 7/8C$ 701

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 10 August 2026.

Round-trip from

C$ 330

One-way from

C$ 245

Popular in

August

Cheapest in

June

Average price

C$ 601
Air Canada
  • Air Canada
  • 24/8-27/8
  • Nonstop
  • 6h 32m total
  • Niagara Falls to Florida Keys
Search Deals
7/9
  • 7/9
  • 1 total stop
  • 28h 24m total
  • Niagara Falls to Florida Keys
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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 10 August 2026.
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

Thu 3/12

7:50 a.m.-2:30 p.m.

1 stop6h 40m

Miami

Fri 11/12

8:00 a.m.-5:20 p.m.

1 stop9h 20m

C$ 466

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Thu 20/8

11:40 a.m.-9:04 p.m.

1 stop9h 24m

Miami

Tue 25/8

1:30 p.m.-11:03 p.m.

1 stop9h 33m

C$ 506

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Sat 5/9

6:10 a.m.-10:34 p.m.

1 stop16h 24m

Miami

Tue 8/9

3:57 p.m.-11:59 p.m.

1 stop8h 02m

C$ 513

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Fri 21/8

1:38 p.m.-10:51 p.m.

1 stop9h 13m

Miami

Mon 24/8

12:05 p.m.-9:59 p.m.

1 stop9h 54m

C$ 535

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Mon 1/2

12:25 p.m.-8:54 p.m.

1 stop8h 29m

Miami

Sun 28/2

7:30 a.m.-5:51 p.m.

1 stop10h 21m

C$ 552

TorontoKey West

YYZ Toronto Pearson Intl - EYW Key West

YYZEYW

Toronto Pearson Intl

Sat 17/10

2:20 p.m.-11:21 a.m.

1 stop21h 01m

Key West

Sat 24/10

10:04 a.m.-9:19 p.m.

1 stop11h 15m

C$ 575

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Thu 14/1

6:15 a.m.-3:40 p.m.

1 stop9h 25m

Miami

Sun 17/1

7:00 a.m.-5:26 p.m.

1 stop10h 26m

C$ 588

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Sat 6/2

12:45 p.m.-6:35 p.m.

1 stop5h 50m

Miami

Sat 20/2

11:25 a.m.-10:18 p.m.

1 stop10h 53m

C$ 595

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Wed 11/11

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

2 stops10h 15m

Miami

Fri 27/11

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

1 stop7h 03m

C$ 611

TorontoMiami

YYZ Toronto Pearson Intl - MIA Miami

YYZMIA

Toronto Pearson Intl

Sat 19/9

12:05 p.m.-11:44 p.m.

2 stops11h 39m

Miami

Sat 26/9

7:00 a.m.-1:47 p.m.

1 stop6h 47m

C$ 621

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 36 resultsSorted by cheapest first
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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 10 August 2026.
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
454 reviews
Check prices

Food

7.6

Entertainment

6.9

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

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
454 reviews
Porter Airlines
8.0
Very good
454 reviews
Check prices

Food

7.6

Entertainment

6.9

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

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
572 reviews
Porter Airlines
8.0
Very good
454 reviews
Check prices

Food

7.6

Entertainment

6.9

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

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
3,430 reviews
Porter Airlines
8.0
Very good
454 reviews
Check prices

Food

7.6

Entertainment

6.9

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

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
11,899 reviews
Porter Airlines
8.0
Very good
454 reviews
Check prices

Food

7.6

Entertainment

6.9

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

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
11,460 reviews
Porter Airlines
8.0
Very good
454 reviews
Check prices

Food

7.6

Entertainment

6.9

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

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

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?

    Delta, United Airlines, and WestJet can get you from Niagara Falls to Florida Keys in just under 6h 26m. Your travel time can differ by up to 9h 58m. 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$ 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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Alternative routes for Niagara Falls to Florida Keys

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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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