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Cheap flights from Niagara Falls to Florida Keys from C$ 220
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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — EYW
25 Aug — 1 Sep1
Round-trip
1 adult
Economy
Cheap 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 20 August 2025.
Find 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 20 August 2025.
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 20 August 2025.
Wed 22/105:30 p.m.YYZ - MIA
Nonstop3h 18mAir Canada
Tue 28/109:05 p.m.MIA - YYZ
Nonstop3h 21mAir Canada
Deal found 19/8C$ 317
Thu 2/107:00 a.m.YYZ - MIA
1 stop6h 20mAir Canada
Thu 9/109:45 p.m.MIA - YYZ
Nonstop3h 16mAir Canada
Deal found 18/8C$ 326
Sat 13/96:20 p.m.YYZ - MIA
Nonstop3h 14mAir Canada
Thu 18/911:50 a.m.MIA - YYZ
Nonstop3h 16mAir Canada
Deal found 20/8C$ 349
Mon 3/119:40 a.m.YYZ - MIA
Nonstop3h 29mPorter Airlines
Fri 7/112:10 p.m.MIA - YYZ
Nonstop3h 20mPorter Airlines
Deal found 20/8C$ 360
Mon 3/1112:05 p.m.YYZ - MIA
Nonstop3h 26mAir Canada
Sat 8/119:05 p.m.MIA - YYZ
Nonstop3h 21mAir Canada
Deal found 20/8C$ 361
Sat 4/104:00 p.m.YYZ - EYW
1 stop22h 40mMultiple Airlines
Fri 17/103:08 p.m.EYW - YYZ
1 stop23h 17mMultiple Airlines
Deal found 18/8C$ 430
Sat 4/104:00 p.m.YYZ - EYW
1 stop22h 40mMultiple Airlines
Thu 16/104:54 p.m.EYW - YYZ
1 stop28h 27mMultiple Airlines
Deal found 18/8C$ 438
Sat 4/104:00 p.m.YYZ - EYW
1 stop22h 40mMultiple Airlines
Wed 15/1010:02 a.m.EYW - YYZ
2 stops28h 03mMultiple Airlines
Deal found 18/8C$ 465
Tue 7/106:30 a.m.YYZ - EYW
2 stops26h 42mMultiple Airlines
Fri 17/103:08 p.m.EYW - YYZ
1 stop23h 17mMultiple Airlines
Deal found 18/8C$ 468
Tue 7/106:30 a.m.YYZ - EYW
2 stops26h 42mMultiple Airlines
Thu 16/104:54 p.m.EYW - YYZ
1 stop28h 27mMultiple Airlines
Deal found 18/8C$ 476
Sun 5/106:30 a.m.YYZ - EYW
2 stops26h 30mMultiple Airlines
Fri 17/103:08 p.m.EYW - YYZ
1 stop23h 17mMultiple Airlines
Deal found 18/8C$ 498
Sun 5/106:30 a.m.YYZ - EYW
2 stops26h 30mMultiple Airlines
Thu 16/104:54 p.m.EYW - YYZ
1 stop28h 27mMultiple Airlines
Deal found 18/8C$ 506
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 20 August 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
Mon 9/2
7:30 a.m.-1:46 p.m.
1 stop6h 16m
Miami
Fri 13/2
5:20 p.m.-11:29 p.m.
1 stop6h 09m
C$ 411
TorontoMiami
YYZ - MIA
YYZMIA
Toronto Pearson Intl
Mon 3/11
7:30 a.m.-2:37 p.m.
1 stop7h 07m
Miami
Mon 3/11
4:42 p.m.-11:20 p.m.
1 stop6h 38m
C$ 425
TorontoKey West
YYZ - EYW
YYZEYW
Toronto Pearson Intl
Sat 4/10
4:00 p.m.-2:40 p.m.
1 stop22h 40m
Key West
Fri 17/10
3:08 p.m.-2:25 p.m.
1 stop23h 17m
C$ 430
TorontoMiami
YYZ - MIA
YYZMIA
Toronto Pearson Intl
Thu 6/11
12:45 p.m.-11:56 p.m.
1 stop11h 11m
Miami
Tue 18/11
8:00 a.m.-4:40 p.m.
1 stop8h 40m
C$ 432
TorontoMiami
YYZ - MIA
YYZMIA
Toronto Pearson Intl
Fri 21/11
10:45 a.m.-7:08 p.m.
1 stop8h 23m
Miami
Wed 26/11
9:05 p.m.-12:26 a.m.
Nonstop3h 21m
C$ 432
TorontoMiami
YYZ - MIA
YYZMIA
Toronto Pearson Intl
Sat 6/12
10:45 a.m.-4:42 p.m.
1 stop5h 57m
Miami
Tue 16/12
12:23 p.m.-11:59 p.m.
1 stop11h 36m
C$ 432
TorontoMiami
YYZ - MIA
YYZMIA
Toronto Pearson Intl
Sat 22/11
7:30 a.m.-2:37 p.m.
1 stop7h 07m
Miami
Sat 29/11
6:30 a.m.-2:20 p.m.
1 stop7h 50m
C$ 432
TorontoMiami
YYZ - MIA
YYZMIA
Toronto Pearson Intl
Sat 15/11
8:55 a.m.-6:17 p.m.
1 stop9h 22m
Miami
Fri 21/11
9:05 p.m.-12:26 a.m.
Nonstop3h 21m
C$ 432
TorontoMiami
YYZ - MIA
YYZMIA
Toronto Pearson Intl
Fri 21/11
10:45 a.m.-7:08 p.m.
1 stop8h 23m
Miami
Wed 26/11
7:45 a.m.-1:43 p.m.
1 stop5h 58m
C$ 432
TorontoKey West
YYZ - EYW
YYZEYW
Toronto Pearson Intl
Sat 4/10
4:00 p.m.-2:40 p.m.
1 stop22h 40m
Key West
Thu 16/10
4:54 p.m.-9:21 p.m.
1 stop28h 27m
C$ 438
Showing 1-10 of 36 results
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 20 August 2025.
Check out reviews from past customers who have flown with Porter Airlines,American Airlines, 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.
Overall
8.0
Comfort
8.0
Entertainment
7.0
Crew
8.7
Food
7.6
Boarding
8.2
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2025
LIS - YYZ
Overall
8.0
Comfort
8.0
Entertainment
7.0
Crew
8.7
Food
7.6
Boarding
8.2
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2025
LIS - YYZ
Overall
8.0
Comfort
8.0
Entertainment
7.0
Crew
8.7
Food
7.6
Boarding
8.2
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2025
LIS - YYZ
Overall
8.0
Comfort
8.0
Entertainment
7.0
Crew
8.7
Food
7.6
Boarding
8.2
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2025
LIS - YYZ
Overall
8.0
Comfort
8.0
Entertainment
7.0
Crew
8.7
Food
7.6
Boarding
8.2
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2025
LIS - YYZ
Overall
8.0
Comfort
8.0
Entertainment
7.0
Crew
8.7
Food
7.6
Boarding
8.2
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2025
LIS - YYZ
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.
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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.
Top 2 airlines flying from Niagara Falls to Florida Keys
Discover the top 2 airlines 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 20 August 2025.
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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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