What is the cheapest airline that flies from Burlington to Florida Keys?

Delta, American Airlines, and Breeze Airways are the most popular carriers operating from Burlington to Florida Keys

What airlines fly to Florida Keys?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Florida Keys from Burlington according to our data. American Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Florida Keys. Keep in mind that there are 3 different airlines that fly to Florida Keys on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Burlington Airport to Florida Keys?

Prices for flights from Burlington Airport to Florida Keys refresh daily.

How many operators does momondo search for flights from Burlington Airport to Florida Keys?

As of December 2025, there are 3 operators available to choose from for flights from Burlington Airport to Florida Keys.

How old do you have to be to fly from Burlington Airport to Florida Keys?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Burlington Airport to Florida Keys.

What documentation or ID do you need to fly to Florida Keys?

The necessary travel and health documents for your Florida Keys trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$122 Cheap Flights from Burlington to Florida Keys in 2025/26

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Find the cheapest flights from Burlington to Florida Keys

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 2:35 pm

BTV

MIA

8h 35m1 stop

5:30 pm - 11:59 pm

MIA

BTV

6h 29m1 stop

$251Delta

Tue, Jan 20 - Tue, Jan 27

12:31 pm - 9:47 pm

BTV

EYW

9h 16m2 stops

6:43 pm - 11:58 pm

EYW

BTV

5h 15m1 stop

$256American Airlines

Sat, Jan 24 - Wed, Jan 28

6:00 am - 2:35 pm

BTV

MIA

8h 35m1 stop

12:02 pm - 11:10 pm

MIA

BTV

11h 08m2 stops

$256Delta

Tue, Jan 20 - Tue, Jan 27

1:25 pm - 12:51 am

BTV

MIA

11h 26m2 stops

5:36 pm - 12:02 am

MIA

BTV

6h 26m1 stop

$257Delta

Sat, Jan 24 - Wed, Jan 28

12:23 pm - 6:05 pm

BTV

MIA

5h 42m1 stop

7:00 am - 6:03 pm

MIA

BTV

11h 03m2 stops

$259Multiple Airlines

Thu, Jan 8 - Mon, Jan 12

6:47 am - 2:29 pm

BTV

MIA

7h 42m1 stop

5:36 pm - 12:02 am

MIA

BTV

6h 26m1 stop

$260Delta

Tue, Jan 13 - Tue, Jan 20

8:43 am - 6:52 pm

BTV

EYW

10h 09m2 stops

1:22 pm - 10:58 pm

EYW

BTV

9h 36m2 stops

$261American Airlines

Sat, Jan 24 - Wed, Jan 28

6:00 am - 6:20 pm

BTV

MIA

12h 20m2 stops

7:15 am - 4:11 pm

MIA

BTV

8h 56m2 stops

$261Delta

Tue, Jan 20 - Tue, Jan 27

12:23 pm - 6:05 pm

BTV

MIA

5h 42m1 stop

7:00 am - 6:03 pm

MIA

BTV

11h 03m2 stops

$264Multiple Airlines

Thu, Jan 8 - Mon, Jan 12

5:18 pm - 10:56 pm

BTV

MIA

5h 38m1 stop

6:40 am - 12:01 pm

MIA

BTV

5h 21m1 stop

$269American Airlines

Sat, Jan 24 - Sun, Feb 1

Delta flights from Burlington to Florida Keys

Our best Delta deals on Burlington to Florida Keys flight tickets

Delta

Jan 20

BTV6:00 amBurlington

8h 35m

1 stop

MIA2:35 pmMiami

Jan 27

MIA5:30 pmMiami

6h 29m

1 stop

BTV11:59 pmBurlington

$251

Find similar

Delta

Jan 20

BTV5:05 pmBurlington

6h 15m

1 stop

MIA11:20 pmMiami

Jan 27

MIA5:50 amMiami

10h 21m

2 stops

BTV4:11 pmBurlington

$256

Find similar

Delta

Jan 13

BTV6:47 amBurlington

7h 42m

1 stop

MIA2:29 pmMiami

Jan 20

MIA5:36 pmMiami

6h 26m

1 stop

BTV12:02 amBurlington

$260

Find similar

United Airlines flights from Burlington to Florida Keys

Our best United Airlines deals on Burlington to Florida Keys flight tickets

United Airlines

Jan 22

BTV6:00 amBurlington

15h 54m

3 stops

MIA9:54 pmMiami

Jan 27

MIA1:45 pmMiami

8h 55m

2 stops

BTV10:40 pmBurlington

$365

Find similar

United Airlines

Jan 31

BTV7:33 pmBurlington

20h 49m

1 stop

MIA4:22 pmMiami

Feb 4

MIA4:24 pmMiami

6h 16m

1 stop

BTV10:40 pmBurlington

$383

Find similar

United Airlines

Jan 9

BTV6:00 amBurlington

11h 15m

2 stops

MIA5:15 pmMiami

Jan 14

MIA12:18 pmMiami

10h 22m

2 stops

BTV10:40 pmBurlington

$385

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Tue 1/20

6:00 am-2:35 pm

1 stop8h 35m

Miami

Tue 1/27

5:30 pm-11:59 pm

1 stop6h 29m

$251

BurlingtonKey West

BTV - EYW

BTVEYW

Burlington

Sat 1/24

12:31 pm-9:47 pm

2 stops9h 16m

Key West

Wed 1/28

6:43 pm-11:58 pm

1 stop5h 15m

$256

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Tue 1/20

6:00 am-2:35 pm

1 stop8h 35m

Miami

Tue 1/27

12:02 pm-11:10 pm

2 stops11h 08m

$256

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Sat 1/24

1:25 pm-12:51 am

2 stops11h 26m

Miami

Wed 1/28

5:36 pm-12:02 am

1 stop6h 26m

$257

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Thu 1/8

12:23 pm-6:05 pm

1 stop5h 42m

Miami

Mon 1/12

7:00 am-6:03 pm

2 stops11h 03m

$259

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Tue 1/13

6:47 am-2:29 pm

1 stop7h 42m

Miami

Tue 1/20

5:36 pm-12:02 am

1 stop6h 26m

$260

BurlingtonKey West

BTV - EYW

BTVEYW

Burlington

Sat 1/24

8:43 am-6:52 pm

2 stops10h 09m

Key West

Wed 1/28

1:22 pm-10:58 pm

2 stops9h 36m

$261

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Tue 1/20

6:00 am-6:20 pm

2 stops12h 20m

Miami

Tue 1/27

7:15 am-4:11 pm

2 stops8h 56m

$261

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Thu 1/8

12:23 pm-6:05 pm

1 stop5h 42m

Miami

Mon 1/12

7:00 am-6:03 pm

2 stops11h 03m

$264

BurlingtonMiami

BTV - MIA

BTVMIA

Burlington

Sat 1/24

5:18 pm-10:56 pm

1 stop5h 38m

Miami

Sun 2/1

6:40 am-12:01 pm

1 stop5h 21m

$269

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Burlington to Florida Keys

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Florida Keys?

The month of January is another great option to travel to Florida Keys, with average flight prices from Burlington averaging around $339.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Burlington to Florida Keys is on a Monday when prices can be found for as low as $445. The most expensive day to fly to Florida Keys is Friday, with ticket prices averaging around $578.

What is the cheapest time of day to depart on your flight to Florida Keys?

According to our data, the cheapest time of day to fly to Florida Keys is in the afternoon. momondo users have found flights departing from Burlington to Florida Keys in the afternoon for as low as $458. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $568.

How far in advance should I book a flight to Florida Keys?

You are more likely to see cheaper flights to Florida Keys from Burlington when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $442 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Burlington for as low as $311 on momondo.

Can stopping save me money on Burlington to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Burlington to Florida Keys.

Cheap Burlington to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Burlington to Florida Keys

Fastest flight time	6h 09m
Direct flights	None

The fastest flight from Burlington to Florida Keys takes 6h 09m

There are no direct flights from Burlington to Florida Keys. There are no popular flight routes from Burlington to Florida Keys.

Search flight deals

When did momondo last update prices for flights from Burlington Airport to Florida Keys?
Prices for flights from Burlington Airport to Florida Keys refresh daily.
How many operators does momondo search for flights from Burlington Airport to Florida Keys?
As of December 2025, there are 3 operators available to choose from for flights from Burlington Airport to Florida Keys.
How old do you have to be to fly from Burlington Airport to Florida Keys?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Burlington Airport to Florida Keys.
What documentation or ID do you need to fly to Florida Keys?
The necessary travel and health documents for your Florida Keys trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Burlington to Florida Keys?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Burlington to Florida Keys is Canadair (Bombardier) Regional Jet 900 (16.91% of total bookings). The next most popular plane models are Embraer 175 (Enhanced Winglets) (13.12%), Airbus A220-300 (12.66%), and Canadair (Bombardier) Regional Jet 700 (11.03%).

Best airlines flying from Burlington to Florida Keys

Compare and see reviews for airlines that fly from Burlington to Florida Keys with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $267	Free Cancellation	Rating 7.9 8,014 reviews	Search Delta flights
American Airlines	PriceFrom $293	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
United Airlines	PriceFrom $373	Free Cancellation	Rating 7.4 9,105 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Burlington to Florida Keys?

It is quick and easy to find Burlington to Florida Keys flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Florida Keys that suits you.

Can I find flights from Burlington to Florida Keys with flexible booking policies on momondo?

momondo does allow users to show only those flights to Florida Keys from Burlington which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Burlington to Florida Keys?

Once you have performed a search for Burlington to Florida Keys flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Burlington to Florida Keys right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Burlington to Florida Keys now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Florida Keys and let you know when they change.

An easier way to manage your Florida Keys trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Thu 1/22

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Find better results for your trip to Florida Keys

Popular cities in Florida Keys

Flights to New Yorkfrom $50

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Flights to Chicagofrom $51

Flights to Orlandofrom $50

Flights to San Franciscofrom $53

Flights to Las Vegasfrom $38

Flights to Washington, D.C.from $58

Flights to Bostonfrom $50

Flights to Atlantafrom $47

Flights to Dallasfrom $51

Flights to Seattlefrom $55

Cheap flights from Burlington to Florida Keys from $122

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Burlington to Florida Keys departing on 1/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

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Find the cheapest flights from Burlington to Florida Keys

Cheap round-trip flights

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Cheap last minute flights

Delta flights from Burlington to Florida Keys

Our best Delta deals on Burlington to Florida Keys flight tickets

United Airlines flights from Burlington to Florida Keys

Our best United Airlines deals on Burlington to Florida Keys flight tickets

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Use the filters below to find and compare flights from Burlington to Florida Keys that are best for you.

See travel insights to Florida Keys from

How to get the cheapest flight ticket from Burlington to Florida Keys

What is the cheapest month to fly to Florida Keys?

The month of January is another great option to travel to Florida Keys, with average flight prices from Burlington averaging around $339.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Burlington to Florida Keys is on a Monday when prices can be found for as low as $445. The most expensive day to fly to Florida Keys is Friday, with ticket prices averaging around $578.

What is the cheapest time of day to depart on your flight to Florida Keys?

How far in advance should I book a flight to Florida Keys?

Can stopping save me money on Burlington to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Burlington to Florida Keys.

What is the cheapest airline that flies from Burlington to Florida Keys?

Delta, American Airlines, and Breeze Airways are the most popular carriers operating from Burlington to Florida Keys

What airlines fly to Florida Keys?

Cheap Burlington to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Burlington to Florida Keys

Fastest flight time

Direct flights

When did momondo last update prices for flights from Burlington Airport to Florida Keys?

How many operators does momondo search for flights from Burlington Airport to Florida Keys?

How old do you have to be to fly from Burlington Airport to Florida Keys?

What documentation or ID do you need to fly to Florida Keys?

What is the most popular plane model from Burlington to Florida Keys?

Best airlines flying from Burlington to Florida Keys

Compare and see reviews for airlines that fly from Burlington to Florida Keys with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Burlington to Florida Keys?

Can I find flights from Burlington to Florida Keys with flexible booking policies on momondo?

How can momondo help me find flights from Burlington to Florida Keys?

I’m not ready to book a flight from Burlington to Florida Keys right now. Can momondo alert me if prices change?

An easier way to manage your Florida Keys trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Florida Keys

Popular cities in Florida Keys

Popular flights according to clicks in the last 7 days on momondo