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Florida Keys

$126+ Cheap flights from Burlington, VT (BTV) to Florida Keys

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — EYW
Mar 10 — Mar 171
Tue 3/10
Tue 3/17
1 adult, Economy
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Cheap flight deals from Burlington to Florida Keys

Cheapest flights from Burlington to Florida Keys
Explore the most affordable flight options available from Burlington to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 8, 2026.

This Delta deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/112:31 pm
BTV
-
MIA
1 stop8h 53m
Delta
Wed 3/185:40 pm
MIA
-
BTV
1 stop6h 25m
Delta
Deal found 2/7$251
This American Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/185:35 am
BTV
-
EYW
2 stops11h 14m
American Airlines
Wed 3/255:04 pm
EYW
-
BTV
1 stop5h 44m
American Airlines
Deal found 2/6$256
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:02 am
BTV
-
EYW
2 stops11h 28m
Delta
Tue 4/142:40 pm
EYW
-
BTV
2 stops9h 54m
Delta
Deal found 2/8$261
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:08 pm
BTV
-
MIA
1 stop6h 10m
Delta
Tue 3/173:31 pm
MIA
-
BTV
1 stop8h 34m
Delta
Deal found 2/8$270
This Delta deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:30 pm
BTV
-
MIA
1 stop7h 31m
Delta
Sat 10/317:30 am
MIA
-
BTV
1 stop6h 17m
Delta
Deal found 2/5$288
This Delta deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/305:35 am
BTV
-
MIA
1 stop8h 35m
Delta
Tue 4/144:44 pm
MIA
-
BTV
1 stop7h 15m
Delta
Deal found 2/6$289
This Delta deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/305:35 am
BTV
-
MIA
1 stop8h 35m
Delta
Wed 4/810:26 am
MIA
-
BTV
2 stops12h 39m
Delta
Deal found 2/6$294
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:40 am
BTV
-
EYW
1 stop8h 04m
Delta
Wed 4/294:30 pm
EYW
-
BTV
1 stop7h 29m
Delta
Deal found 2/8$295
This Delta deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:02 am
BTV
-
MIA
2 stops11h 26m
Delta
Tue 4/1410:29 am
MIA
-
BTV
2 stops12h 51m
Delta
Deal found 2/6$300
This Delta deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/184:32 pm
BTV
-
MIA
2 stops8h 20m
Delta
Thu 3/265:40 pm
MIA
-
BTV
1 stop6h 25m
Delta
Deal found 2/7$309
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:40 am
BTV
-
EYW
1 stop8h 04m
Delta
Thu 4/306:19 pm
EYW
-
BTV
1 stop5h 40m
Delta
Deal found 2/8$314
This American Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:35 am
BTV
-
EYW
1 stop5h 51m
American Airlines
Wed 3/183:56 pm
EYW
-
BTV
2 stops7h 53m
American Airlines
Deal found 2/5$319

Find flight deals from Burlington to Florida Keys

Keep the following information in mind while searching for Burlington to Florida Keys flight deals. Data was last updated February 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$251
(Delta)

One-way from

$126
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$378
Provider with most accurate pricing for Burlington-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Burlington-Miami flights.
Search Deals
From Burlington to Florida Keys
Search Deals
One-way flight from Burlington to Florida Keys
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Burlington 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 2,558,603 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Burlington to Florida Keys that are best for you.

Fly from

Burlington

Fly to

Florida Keys

Route

Depart

Return

Price

BurlingtonKey West

BTV - EYW

BTVEYW

Burlington

Wed 3/18

5:35 am-4:49 pm

2 stops11h 14m

Key West

Wed 3/25

5:04 pm-10:48 pm

1 stop5h 44m

$256

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Wed 4/8

5:35 am-12:09 pm

1 stop6h 34m

Miami

Tue 4/14

1:16 pm-11:20 pm

2 stops10h 04m

$256

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Wed 3/11

6:02 am-5:21 pm

2 stops11h 19m

Miami

Wed 3/18

5:40 pm-12:05 am

1 stop6h 25m

$256

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Mon 3/9

6:02 am-6:28 pm

2 stops12h 26m

Miami

Tue 3/17

10:26 am-12:05 am

2 stops13h 39m

$280

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Fri 5/1

5:12 pm-10:52 pm

1 stop5h 40m

Miami

Sat 5/30

7:12 am-1:40 pm

1 stop6h 28m

$289

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Mon 3/30

5:35 am-2:10 pm

1 stop8h 35m

Miami

Tue 4/14

4:44 pm-11:59 pm

1 stop7h 15m

$289

BurlingtonKey West

BTV - EYW

BTVEYW

Burlington

Tue 4/21

12:58 pm-10:58 pm

2 stops10h 00m

Key West

Thu 4/30

5:03 pm-11:41 pm

1 stop6h 38m

$294

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Mon 3/30

5:35 am-2:10 pm

1 stop8h 35m

Miami

Wed 4/8

10:26 am-11:05 pm

2 stops12h 39m

$294

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Thu 7/30

6:30 am-3:43 pm

2 stops9h 13m

Miami

Tue 8/4

3:35 pm-11:48 pm

1 stop8h 13m

$294

BurlingtonKey West

BTV - EYW

BTVEYW

Burlington

Mon 4/20

5:40 am-1:44 pm

1 stop8h 04m

Key West

Wed 4/29

4:30 pm-11:59 pm

1 stop7h 29m

$295

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Showing 1-10 of 30 results
1
2
3

Best time to book a flight from Burlington to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Burlington 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 Burlington to Florida Keys

What is the cheapest month to book a flight from Burlington, Vermont to Florida Keys?

Currently, September is the cheapest month in which you can book a flight from Burlington, Vermont to Florida Keys (average of $260). Flying from Burlington, Vermont to Florida Keys in December is currently the most expensive (average of $1,068). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 February 8, 2026.
Read through reviews of airlines operating flights from Burlington to Florida Keys, such as Delta, United Airlines, and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,173 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Delta
7.9
Good
8,173 reviews
Delta
7.9
Good
8,173 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
United Airlines
7.4
Good
9,257 reviews
Delta
7.9
Good
8,173 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
American Airlines
7.2
Good
11,255 reviews
Delta
7.9
Good
8,173 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from Burlington 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 Burlington to Florida Keys?

    Burlington (BTV), located 3.0 mi from the city center, is the airport you fly out of when you book flights from Burlington to Florida Keys.

  • How long is the flight from Burlington, Vermont to Florida Keys?

    American Airlines and Delta can get you from Burlington, Vermont to Florida Keys in just under 6h 34m. Your travel time can differ by up to 4h 40m. The distance from Burlington, Vermont to Florida Keys is about 1350 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Burlington, Vermont to Florida Keys one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $104. Users have also found prices from $108 and $147 on Delta and United Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Burlington 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.

  • What is the cheapest month to book a flight from Burlington, Vermont to Florida Keys?

    Currently, September is the cheapest month in which you can book a flight from Burlington, Vermont to Florida Keys (average of $260). Flying from Burlington, Vermont to Florida Keys in December is currently the most expensive (average of $1,068). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Burlington to Florida Keys

Discover the top 2 airlines that operate flights from Burlington 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 2,558,603 searches. Data last updated February 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$284Average$574FlexibilityNo cancel feeOn-time71%
DeltaCheapest$289Average$609FlexibilityNo cancel feeOn-timeN/A

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