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Cheap flights from Buffalo (BUF) to Florida Keys from $54

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 5/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BUF — EYW
May 11 — May 181
From?
To?
Sat 5/11
Sat 5/18
1 adult, Economy
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How far in advance should I book a flight from Buffalo to Florida Keys?

Find a great deal and save up to 54% by booking at least 29 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Buffalo to Florida Keys within the next two weeks, with the cheapest ticket starting at $272.

What is the cheapest month to fly from Buffalo to Florida Keys?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Florida Keys. Flights to Florida Keys from Buffalo in September are about $332 on average during September, but can be found for as low as $156.

When is the cheapest time to fly from Buffalo to Florida Keys (BUF - EOA)?

When flying from Buffalo 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.

Cheap Frontier flights from Buffalo to Florida Keys

Explore cheap flight options specifically provided by Frontier for the route between Buffalo and Florida Keys. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Check out some of the cheapest Frontier flights we've come across from Buffalo to Florida Keys. Make sure to double check the flight details before booking.
Wed 5/224:25 pmBUF - MIA
1 stop8h 41mFrontier
Wed 5/298:01 amMIA - BUF
1 stop13h 55mFrontier
Deal found 5/3$138
Thu 8/226:59 pmBUF - MIA
1 stop23h 47mFrontier
Sun 9/16:40 amMIA - BUF
1 stop13h 22mFrontier
Deal found 5/4$152
Thu 8/156:59 pmBUF - MIA
1 stop23h 47mFrontier
Sun 8/186:40 amMIA - BUF
1 stop13h 22mFrontier
Deal found 5/4$153
Wed 5/2910:56 pmBUF - MIA
1 stop24h 16mFrontier
Mon 6/37:35 amMIA - BUF
1 stop8h 50mFrontier
Deal found 5/4$159
Fri 5/317:07 pmBUF - MIA
1 stop10h 53mFrontier
Sun 6/26:35 amMIA - BUF
1 stop12h 21mFrontier
Deal found 5/4$160
Wed 8/146:46 pmBUF - MIA
1 stop29h 55mFrontier
Thu 8/223:21 pmMIA - BUF
1 stop26h 25mFrontier
Deal found 5/4$162
Thu 8/156:59 pmBUF - MIA
1 stop23h 47mFrontier
Sun 8/253:21 pmMIA - BUF
1 stop24h 59mFrontier
Deal found 5/4$164
Fri 5/177:07 pmBUF - MIA
1 stop10h 53mFrontier
Tue 5/216:35 amMIA - BUF
1 stop14h 25mFrontier
Deal found 5/4$165
Wed 5/224:25 pmBUF - MIA
1 stop8h 41mFrontier
Wed 5/298:01 amMIA - BUF
1 stop13h 55mFrontier
Deal found 5/4$166

Cheap American Airlines flights from Buffalo to Florida Keys

Explore cheap flight options specifically provided by American Airlines for the route between Buffalo and Florida Keys. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Some of the best deals we've found on American Airlines flights traveling from Buffalo to Florida Keys. Ensure the flight price, dates, time, and airline match your criteria before you book.
Wed 5/295:35 amBUF - MIA
1 stop7h 02mAmerican Airlines
Wed 6/57:30 amMIA - BUF
1 stop5h 35mAmerican Airlines
Deal found 5/4$178
Tue 5/145:26 pmBUF - MIA
1 stop5h 19mAmerican Airlines
Tue 5/219:25 amMIA - BUF
1 stop6h 38mAmerican Airlines
Deal found 5/5$179
Sun 5/265:47 pmBUF - MIA
1 stop5h 02mAmerican Airlines
Wed 5/295:01 pmMIA - BUF
1 stop6h 31mAmerican Airlines
Deal found 5/3$180
Thu 6/612:14 pmBUF - MIA
1 stop7h 59mAmerican Airlines
Tue 6/187:03 amMIA - BUF
1 stop4h 55mAmerican Airlines
Deal found 5/4$181
Mon 6/36:08 amBUF - MIA
1 stop4h 52mAmerican Airlines
Mon 6/35:00 pmMIA - BUF
1 stop7h 32mAmerican Airlines
Deal found 5/4$184
Wed 10/210:21 amBUF - EYW
2 stops8h 39mAmerican Airlines
Wed 10/95:23 pmEYW - BUF
1 stop6h 36mAmerican Airlines
Deal found 5/5$211
Mon 6/35:26 pmBUF - MIA
1 stop5h 19mAmerican Airlines
Mon 6/107:03 amMIA - BUF
1 stop4h 55mAmerican Airlines
Deal found 5/4$212
Wed 9/256:41 amBUF - MIA
1 stop6h 39mAmerican Airlines
Sat 10/58:30 amMIA - BUF
1 stop6h 29mAmerican Airlines
Deal found 5/4$213
Wed 10/210:21 amBUF - EYW
2 stops8h 39mAmerican Airlines
Wed 10/95:23 pmEYW - BUF
2 stops6h 01mAmerican Airlines
Deal found 5/5$216

Cheap Buffalo to Florida Keys flights in May & June 2024

Find cheap flight options from Buffalo to Florida Keys specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Prices were last updated on May 6, 2024.
These are some of the best deals we've found on flights to Florida Keys in 2024 at this time. For more flight deals, be sure to check back very soon.
Tue 6/46:57 pmBUF - MIA
1 stop23h 32mFrontier
Tue 6/111:37 pmMIA - BUF
1 stop6h 16mFrontier
Deal found 5/5$158
Fri 5/317:07 pmBUF - MIA
1 stop10h 53mFrontier
Sun 6/26:35 amMIA - BUF
1 stop12h 21mFrontier
Deal found 5/5$160
Fri 5/177:07 pmBUF - MIA
1 stop29h 25mFrontier
Tue 5/216:35 amMIA - BUF
1 stop14h 25mFrontier
Deal found 5/5$165
Wed 5/224:25 pmBUF - MIA
1 stop8h 41mFrontier
Wed 5/298:01 amMIA - BUF
1 stop13h 55mFrontier
Deal found 5/4$166
Fri 5/317:07 pmBUF - MIA
1 stop28h 25mFrontier
Mon 6/37:35 amMIA - BUF
1 stop8h 50mFrontier
Deal found 5/5$170
Fri 5/317:07 pmBUF - MIA
1 stop28h 25mFrontier
Mon 6/37:35 amMIA - BUF
1 stop8h 50mFrontier
Deal found 5/4$171
Thu 6/135:08 pmBUF - MIA
1 stop6h 51mFrontier
Mon 6/177:30 amMIA - BUF
1 stop9h 20mFrontier
Deal found 5/5$174
Tue 5/75:26 pmBUF - MIA
1 stop5h 19mAmerican Airlines
Thu 5/99:01 amMIA - BUF
1 stop7h 35mAmerican Airlines
Deal found 5/5$177
Tue 5/75:26 pmBUF - MIA
1 stop5h 19mAmerican Airlines
Tue 5/145:59 pmMIA - BUF
1 stop5h 33mAmerican Airlines
Deal found 5/5$178

Buffalo to Florida Keys 2024 flight deals

Discover exclusive flight deals for travel between Buffalo and Florida Keys in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
These are some of the best deals we've found on flights to Florida Keys in 2024 at this time. For more flight deals, be sure to check back very soon.
Sun 9/86:59 pmBUF - MIA
1 stop23h 47mFrontier
Sun 9/156:40 amMIA - BUF
1 stop13h 22mFrontier
Deal found 5/5$156
Tue 6/46:57 pmBUF - MIA
1 stop23h 32mFrontier
Tue 6/111:37 pmMIA - BUF
1 stop6h 16mFrontier
Deal found 5/5$158
Fri 5/317:07 pmBUF - MIA
1 stop10h 53mFrontier
Sun 6/26:35 amMIA - BUF
1 stop12h 21mFrontier
Deal found 5/5$160
Thu 8/156:59 pmBUF - MIA
1 stop23h 47mFrontier
Sun 8/253:21 pmMIA - BUF
1 stop24h 59mFrontier
Deal found 5/5$164
Fri 5/177:07 pmBUF - MIA
1 stop29h 25mFrontier
Tue 5/216:35 amMIA - BUF
1 stop14h 25mFrontier
Deal found 5/5$165
Wed 5/224:25 pmBUF - MIA
1 stop8h 41mFrontier
Wed 5/298:01 amMIA - BUF
1 stop13h 55mFrontier
Deal found 5/4$166
Fri 8/166:59 pmBUF - MIA
1 stop15h 29mFrontier
Fri 8/233:21 pmMIA - BUF
1 stop26h 25mFrontier
Deal found 5/5$169
Fri 5/317:07 pmBUF - MIA
1 stop28h 25mFrontier
Mon 6/37:35 amMIA - BUF
1 stop8h 50mFrontier
Deal found 5/5$170
Fri 5/317:07 pmBUF - MIA
1 stop28h 25mFrontier
Mon 6/37:35 amMIA - BUF
1 stop8h 50mFrontier
Deal found 5/4$171

Buffalo to Florida Keys flights leaving soon

Find last-minute flight options from Buffalo to Florida Keys for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Have a look at some of the last-minute flights available departing from Buffalo to Florida Keys. Tip: verify your flight details before completing your reservation.
Mon 5/137:02 pmBUF - MIA
1 stop11h 01mFrontier
Fri 5/172:47 pmMIA - BUF
1 stop27h 20mFrontier
Deal found 5/5$178
Tue 5/145:26 pmBUF - MIA
1 stop5h 19mAmerican Airlines
Tue 5/219:25 amMIA - BUF
1 stop6h 38mAmerican Airlines
Deal found 5/5$179
Fri 5/104:28 pmBUF - MIA
1 stop5h 16mAmerican Airlines
Wed 5/1511:15 amMIA - BUF
1 stop5h 59mAmerican Airlines
Deal found 5/5$180
Tue 5/146:00 amBUF - MIA
1 stop7h 05mAmerican Airlines
Sat 5/1810:04 amMIA - BUF
1 stop7h 16mAmerican Airlines
Deal found 5/5$222
Tue 5/146:00 amBUF - MIA
1 stop7h 05mAmerican Airlines
Sat 5/1810:04 amMIA - BUF
1 stop7h 16mAmerican Airlines
Deal found 5/5$223
Sat 5/114:28 pmBUF - MIA
1 stop5h 16mAmerican Airlines
Mon 5/139:25 amMIA - BUF
1 stop6h 38mAmerican Airlines
Deal found 5/5$224
Wed 5/1512:26 pmBUF - MIA
1 stop7h 54mAmerican Airlines
Thu 5/1612:35 pmMIA - BUF
1 stop10h 57mAmerican Airlines
Deal found 5/5$246
Wed 5/159:43 pmBUF - MIA
1 stop25h 29mFrontier
Mon 5/207:35 amMIA - BUF
1 stop8h 50mFrontier
Deal found 5/5$349
Tue 5/146:00 amBUF - EYW
1 stop6h 47mUnited Airlines
Sat 5/1811:25 amEYW - BUF
2 stops12h 02mUnited Airlines
Deal found 5/5$434

One-way flights to Florida Keys from Buffalo

Search for one-way flight options from Buffalo to Florida Keys. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Take a look at some of the one-way flights we've detected from Buffalo to Florida Keys. Users in need of a round-trip flight from Buffalo to Florida Keys instead should update the search form at the top of page.
Sat 5/187:07 pmBUF - MIA
1 stop10h 53mFrontier
Deal found 5/4$54
Wed 5/224:25 pmBUF - MIA
1 stop8h 41mFrontier
Deal found 5/3$81
Fri 5/177:07 pmBUF - MIA
1 stop10h 53mFrontier
Deal found 5/4$85
Fri 5/1010:38 amBUF - MIA
1 stop6h 08mAmerican Airlines
Deal found 5/4$89
Sat 5/111:18 pmBUF - MIA
1 stop7h 02mAmerican Airlines
Deal found 5/4$90
Sat 6/1510:54 pmBUF - MIA
1 stop30h 59mFrontier
Deal found 5/4$91
Wed 7/2412:39 pmBUF - MIA
1 stop6h 06mAmerican Airlines
Deal found 5/4$96
Sat 5/257:02 pmBUF - MIA
1 stop10h 58mFrontier
Deal found 5/5$98
Sat 7/206:46 pmBUF - MIA
1 stop11h 13mFrontier
Deal found 5/4$99

Find flights from Buffalo to Florida Keys within your budget

Customize your flight search to find flights from Buffalo 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 2,719,943 searches. Data last updated May 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$138 - $260

Route

Depart

Return

Price

BuffaloMiami

BUF - MIA

BUFMIA

Buffalo

Wed 5/22

1 stop8h 41m

Miami

Wed 5/29

1 stop13h 55m

$138

BuffaloMiami

BUF - MIA

BUFMIA

Buffalo

Thu 8/22

1 stop23h 47m

Miami

Sun 9/1

1 stop13h 22m

$152

BuffaloMiami

BUF - MIA

BUFMIA

Buffalo

Thu 8/15

1 stop23h 47m

Miami

Sun 8/18

1 stop13h 22m

$153

BuffaloMiami

BUF - MIA

BUFMIA

Buffalo

Wed 5/29

1 stop24h 16m

Miami

Mon 6/3

1 stop8h 50m

$159

BuffaloMiami

BUF - MIA

BUFMIA

Buffalo

Wed 5/29

1 stop7h 02m

Miami

Wed 6/5

1 stop5h 35m

$178

BuffaloMiami

BUF - MIA

BUFMIA

Buffalo

Sun 5/26

1 stop5h 02m

Miami

Wed 5/29

1 stop6h 31m

$180

BuffaloMiami

BUF - MIA

BUFMIA

Buffalo

Thu 6/6

1 stop7h 59m

Miami

Tue 6/18

1 stop4h 55m

$181

BuffaloMiami

BUF - MIA

BUFMIA

Buffalo

Wed 7/31

1 stop6h 15m

Miami

Tue 8/6

1 stop5h 37m

$216

BuffaloMiami

BUF - MIA

BUFMIA

Buffalo

Thu 10/31

1 stop9h 28m

Miami

Mon 11/4

1 stop5h 04m

$260

Flights are sorted by cheapest first

Deals found on 5/3

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 May 6, 2024.
Read through reviews of airlines operating flights from Buffalo to Florida Keys, such as Frontier, American Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,826 reviews
Check prices

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Delta
8.1
Very good
10,826 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

JetBlue
7.6
Good
4,544 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Avianca
7.5
Good
3,853 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

United Airlines
7.4
Good
11,118 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

American Airlines
7.3
Good
14,713 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Buffalo to Florida Keys?

    If you book a flight to Florida Keys from Buffalo, you will be flying from Buffalo, which is the city’s only airport. Buffalo (BUF) is located 8.3 mi from the center of Buffalo.

  • Can I find flights from Buffalo to Florida Keys for under $200 on Cheapflights?

    Yes, there are multiple flights from Buffalo to Florida Keys for under $200. The cheapest flight booked recently is on Frontier for just $138, but on average you can expect to pay $167.

  • Are there last-minute flights available from Buffalo to Florida Keys for under $200?

    There are currently 18+ open flights from Buffalo to Florida Keys within the next 7 days for less than $200.

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

    $54 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $89 and $108, respectively.

  • What are the most popular airlines that fly from Buffalo to Florida Keys?

    When booking a flight from Buffalo to Florida Keys, you may want to consider flying on American Airlines, JetBlue or Delta as they are the most popular for this route.

  • What does BUF to EYW mean?

    BUF and EYW are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BUF to EYW refers to a flight route from Buffalo Airport to Key West Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: Marathon Airport (MTH), Key West Nas Airport (NQX), Key Largo Ocean Reef Airport (OCA), Port Largo Airport (KYL).

  • Can I find deals for flights from Buffalo to Florida Keys that include extra baggage allowance?

    The amount of baggage you can bring on your Buffalo to Florida Keys flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Buffalo to Florida Keys with specific airlines?

    Yes, Cheapflights allows you to browse and filter Buffalo to Florida Keys flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo 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.

  • Can I find deals for flights from Buffalo to Florida Keys that allow pets onboard?

    Many airlines flying from Buffalo to Florida Keys offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Buffalo to Florida Keys?

    Yes, you can often find last-minute deals on Buffalo to Florida Keys flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Buffalo to Florida Keys flight deals updated?

    The Buffalo to Florida Keys flight deals you see on this page were last updated on 5/5.

See more FAQs

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Alternative routes for Buffalo to Florida Keys
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Buffalo to Florida Keys

Discover the top 4 airlines that operate flights from Buffalo 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 2,719,943 searches. Data last updated May 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$281Average$489FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$296Average$484FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$347Average$430FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest$354Average$471FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
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Search flights from Buffalo to Florida Keys by cabin class

Find flights from Buffalo to Florida Keys, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Buffalo to Florida Keys flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Buffalo to Florida Keys by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Buffalo to Florida Keys flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Buffalo to Florida Keys become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Florida Keys from Buffalo today and book when prices fit your budget.

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