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Florida Keys

$126+ 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — EYW
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
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 12, 2025.

This American Airlines deal was found by Cheapflights users on 12/10. 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.
Sun 12/215:04 pmBTV - MIA
1 stop6h 35mAmerican Airlines
Wed 1/76:26 amMIA - BTV
1 stop5h 18mAmerican Airlines
Deal found 12/10$397
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Mon 12/224:09 pmBTV - MIA
1 stop5h 41mAmerican Airlines
Wed 1/76:26 amMIA - BTV
1 stop5h 18mAmerican Airlines
Deal found 12/10$421
This American Airlines deal was found by Cheapflights users on 12/10. 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 12/234:09 pmBTV - MIA
1 stop6h 55mAmerican Airlines
Wed 12/318:20 amMIA - BTV
1 stop6h 54mAmerican Airlines
Deal found 12/10$433
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:00 amBTV - MIA
1 stop5h 36mUnited Airlines
Tue 12/232:10 pmMIA - BTV
1 stop7h 45mUnited Airlines
Deal found 12/11$439
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Sun 12/215:04 pmBTV - MIA
1 stop6h 35mAmerican Airlines
Tue 1/66:40 amMIA - BTV
1 stop5h 21mAmerican Airlines
Deal found 12/10$453
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:22 amBTV - MIA
1 stop7h 13mUnited Airlines
Wed 12/317:15 amMIA - BTV
1 stop7h 17mUnited Airlines
Deal found 12/11$454
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Sat 12/204:09 pmBTV - MIA
1 stop6h 55mAmerican Airlines
Wed 1/711:39 amMIA - BTV
1 stop4h 55mAmerican Airlines
Deal found 12/10$462
This American Airlines deal was found by Cheapflights users on 12/10. 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 12/105:11 pmBTV - MIA
1 stop5h 45mAmerican Airlines
Sat 12/137:40 pmMIA - BTV
1 stop4h 55mAmerican Airlines
Deal found 12/10$469
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Sat 12/139:03 amBTV - EYW
2 stops10h 32mAmerican Airlines
Thu 12/185:39 pmEYW - BTV
1 stop6h 15mAmerican Airlines
Deal found 12/10$485

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 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$225
(Delta)

One-way from

$126
(Delta)

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 ($25 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 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 12, 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

Wed 1/7

5:05 pm-11:20 pm

1 stop6h 15m

Miami

Wed 1/14

3:45 pm-11:10 pm

1 stop7h 25m

$225

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Sat 1/31

6:47 am-4:30 pm

1 stop9h 43m

Miami

Tue 2/3

3:45 pm-11:10 pm

1 stop7h 25m

$268

BurlingtonKey West

BTV - EYW

BTVEYW

Burlington

Tue 3/10

5:30 am-1:45 pm

1 stop8h 15m

Key West

Wed 3/18

5:19 pm-11:41 pm

1 stop6h 22m

$269

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Sun 2/1

5:04 pm-10:51 pm

1 stop5h 47m

Miami

Sat 2/7

9:59 am-5:15 pm

1 stop7h 16m

$282

BurlingtonKey West

BTV - EYW

BTVEYW

Burlington

Sat 2/7

12:31 pm-9:47 pm

2 stops9h 16m

Key West

Fri 2/13

4:40 pm-11:51 pm

1 stop7h 11m

$285

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Thu 1/15

12:23 pm-6:09 pm

1 stop5h 46m

Miami

Fri 1/30

7:09 pm-11:43 am

2 stops40h 34m

$288

BurlingtonKey West

BTV - EYW

BTVEYW

Burlington

Mon 2/2

6:00 am-5:11 pm

2 stops11h 11m

Key West

Tue 2/10

2:45 pm-11:10 pm

2 stops8h 25m

$290

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Mon 1/5

6:47 am-2:29 pm

1 stop7h 42m

Miami

Sat 1/17

5:35 pm-12:02 am

1 stop6h 27m

$292

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Thu 1/8

5:05 pm-11:20 pm

1 stop6h 15m

Miami

Thu 1/15

7:40 am-12:02 am

1 stop16h 22m

$293

BurlingtonKey West

BTV - EYW

BTVEYW

Burlington

Tue 3/10

7:10 am-7:41 pm

2 stops12h 31m

Key West

Wed 3/18

6:25 pm-11:59 pm

1 stop5h 34m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 26 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 12, 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
8,007 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

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
8,007 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

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
9,095 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

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
11,050 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

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 Delta and American Airlines fly from Burlington to Florida Keys in about 6h 15m. The time it takes to get you to your destination can typically vary by up to 2h. 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 $245 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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See prices for flight routes from nearby airports that may be better suited for you.
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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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$267Average$458FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$293Average$577FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$361Average$486FlexibilityNo cancel feeOn-time69%

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