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Florida Keys

$120+ Cheap flights from Burlington (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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — EYW
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
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 December 18, 2025.

This Delta deal was found by Cheapflights users on 12/16. 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 12/316:15 amBTV - MIA
1 stop28h 30mDelta
Fri 1/95:35 pmMIA - BTV
1 stop6h 27mDelta
Deal found 12/16$365
This American Airlines deal was found by Cheapflights users on 12/15. 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 12/304:09 pmBTV - MIA
1 stop6h 55mAmerican Airlines
Thu 1/159:20 amMIA - BTV
1 stop7h 14mAmerican Airlines
Deal found 12/15$400
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/164:18 pmBTV - MIA
1 stop6h 28mAmerican Airlines
Tue 12/239:45 amMIA - BTV
1 stop5h 54mAmerican Airlines
Deal found 12/16$439
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Fri 12/196:00 amBTV - MIA
1 stop5h 35mAmerican Airlines
Fri 12/265:53 pmMIA - BTV
1 stop6h 01mAmerican Airlines
Deal found 12/16$464
This Delta deal was found by Cheapflights users on 12/15. 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.
Thu 12/186:00 amBTV - MIA
1 stop8h 45mDelta
Tue 12/235:01 pmMIA - BTV
1 stop6h 16mDelta
Deal found 12/15$489
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/316:00 amBTV - MIA
2 stops10h 51mAmerican Airlines
Wed 1/77:07 amMIA - BTV
2 stops9h 27mAmerican Airlines
Deal found 12/16$497
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Fri 12/195:04 pmBTV - MIA
1 stop6h 35mAmerican Airlines
Mon 1/56:49 pmMIA - BTV
1 stop5h 07mAmerican Airlines
Deal found 12/15$504
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/316:00 amBTV - MIA
1 stop5h 35mAmerican Airlines
Tue 1/65:41 pmMIA - BTV
1 stop5h 17mAmerican Airlines
Deal found 12/16$544
This Delta deal was found by Cheapflights users on 12/15. 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 12/315:30 amBTV - MIA
1 stop8h 23mDelta
Mon 1/196:05 pmMIA - BTV
1 stop5h 54mDelta
Deal found 12/15$579
This Delta deal was found by Cheapflights users on 12/16. 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.
Fri 12/197:05 amBTV - MIA
2 stops8h 48mDelta
Fri 12/263:35 pmMIA - BTV
1 stop7h 07mDelta
Deal found 12/16$593
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/213:23 pmBTV - EYW
1 stop19h 08mMultiple Airlines
Fri 1/210:35 pmEYW - BTV
2 stops40h 08mMultiple Airlines
Deal found 12/16$725
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/213:23 pmBTV - EYW
1 stop19h 08mMultiple Airlines
Sat 1/310:35 pmEYW - BTV
2 stops16h 08mMultiple Airlines
Deal found 12/16$783

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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$225
(American Airlines)

One-way from

$120
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$630
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. 5% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 18, 2025.
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

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Fri 1/23

5:14 pm-10:56 pm

1 stop5h 42m

Miami

Mon 1/26

5:36 pm-11:58 pm

1 stop6h 22m

$225

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Tue 1/6

6:00 am-2:35 pm

1 stop8h 35m

Miami

Tue 1/13

8:05 am-4:11 pm

1 stop8h 06m

$225

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Wed 1/28

1:25 pm-12:51 am

2 stops11h 26m

Miami

Sat 1/31

7:00 am-12:40 pm

1 stop5h 40m

$230

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Sat 1/31

1:25 pm-12:51 am

2 stops11h 26m

Miami

Tue 2/3

3:45 pm-11:10 pm

1 stop7h 25m

$262

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Thu 1/15

12:31 pm-9:10 pm

2 stops8h 39m

Miami

Sun 1/18

6:40 am-12:01 pm

1 stop5h 21m

$287

BurlingtonKey West

BTV - EYW

BTVEYW

Burlington

Tue 3/17

7:52 am-2:55 pm

1 stop7h 03m

Key West

Wed 3/25

6:28 pm-11:44 pm

1 stop5h 16m

$289

BurlingtonKey West

BTV - EYW

BTVEYW

Burlington

Tue 3/17

5:45 am-11:26 am

1 stop5h 41m

Key West

Wed 3/25

5:10 pm-10:47 pm

1 stop5h 37m

$289

BurlingtonKey West

BTV - EYW

BTVEYW

Burlington

Tue 3/10

5:30 am-1:45 pm

1 stop8h 15m

Key West

Wed 3/18

4:40 pm-11:49 pm

1 stop7h 09m

$289

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Thu 3/5

5:30 am-2:58 pm

2 stops9h 28m

Miami

Wed 3/11

2:21 pm-9:23 pm

1 stop7h 02m

$294

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Mon 3/23

6:30 am-2:20 pm

1 stop7h 50m

Miami

Tue 3/31

6:00 am-4:22 pm

2 stops10h 22m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 32 results
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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 to Florida Keys?

Currently, September is the cheapest month in which you can book a flight from Burlington to Florida Keys (average of $260). Flying from Burlington to Florida Keys in December is currently the most expensive (average of $861). 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 December 18, 2025.
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
8,005 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,091 reviews
Delta
7.9
Good
8,005 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,054 reviews
Delta
7.9
Good
8,005 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 to Florida Keys?

    Airlines like American Airlines, Delta, and United Airlines fly from Burlington to Florida Keys in about 5h 42m. The time it takes to get you to your destination can typically vary by up to 2h 53m. The distance from Burlington 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 to Florida Keys one-way?

    One-way options have recently been found by users for as low as $104 on American Airlines. Other airlines that offer cheap prices include Delta from $108 and United Airlines from $289 one-way.

  • 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 to Florida Keys?

    Currently, September is the cheapest month in which you can book a flight from Burlington to Florida Keys (average of $260). Flying from Burlington to Florida Keys in December is currently the most expensive (average of $861). 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 3 airlines flying from Burlington to Florida Keys

Discover the top 3 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$267Average$478FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$293Average$564FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$361Average$486FlexibilityNo cancel feeOn-time69%

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