$126 Find Cheap Flights from Burlington to Florida Keys

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Burlington to Florida Keys departing on 12/3. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Florida Keys

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Burlington to Florida Keys, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Burlington to Florida Keys, as well as popular online travel agencies
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Cheap Flights from Burlington to Florida Keys

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Miami
Miami1 stop$251
Key West
Key West1 stop$269
Miami
Miami1 stop$251
Key West
Key West1 stop$269

Book Cheap Burlington to Florida Keys Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Burlington to Florida Keys that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Burlington to Florida Keys

Sat, Dec 6 - Sat, Dec 13
Delta Logo
6:50 am - 2:46 pmBTV-MIA
7h 56m1 stop
Delta Logo
8:20 am - 3:14 pmMIA-BTV
6h 54m1 stop
$251Delta
Find Deal
Sat, Dec 6 - Sat, Dec 13
Delta Logo
3:54 pm - 12:46 amBTV-MIA
8h 52m2 stops
Delta Logo
8:20 am - 3:14 pmMIA-BTV
6h 54m1 stop
$256Delta
Find Deal
Thu, Nov 13 - Wed, Nov 19
Delta Logo
3:51 pm - 11:13 pmBTV-MIA
7h 22m1 stop
Delta Logo
4:52 pm - 10:40 pmMIA-BTV
5h 48m1 stop
$260Delta
Find Deal
Tue, Apr 14 - Thu, Apr 23
American Airlines Logo
6:06 am - 11:31 amBTV-EYW
5h 25m1 stop
American Airlines Logo
11:02 am - 4:39 pmEYW-BTV
5h 37m1 stop
$269American Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 7
American Airlines Logo
4:18 pm - 10:46 pmBTV-MIA
6h 28m1 stop
American Airlines Logo
6:31 am - 11:53 amMIA-BTV
5h 22m1 stop
$269American Airlines
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Wed, Feb 18 - Wed, Feb 25
United Airlines Logo
10:10 am - 5:29 pmBTV-MIA
7h 19m1 stop
United Airlines Logo
2:43 pm - 10:54 pmMIA-BTV
8h 11m1 stop
$331United Airlines
Find Deal
Wed, Feb 18 - Wed, Feb 25
United Airlines Logo
10:10 am - 5:29 pmBTV-MIA
7h 19m1 stop
United Airlines Logo
12:22 pm - 10:54 pmMIA-BTV
10h 32m2 stops
$336United Airlines
Find Deal
Thu, Nov 6 - Mon, Nov 10
Multiple Airlines Logo
3:23 pm - 8:12 amBTV-MIA
16h 49m1 stop
Multiple Airlines Logo
7:38 pm - 10:13 amMIA-BTV
38h 35m2 stops
$398Multiple Airlines
Find Deal
Mon, Nov 10 - Sat, Nov 15
Breeze Airways Logo
11:19 am - 11:05 amBTV-EYW
23h 46m2 stops
Breeze Airways Logo
10:47 am - 5:07 pmEYW-BTV
6h 20m1 stop
$463Breeze Airways
Find Deal
Wed, Nov 5 - Sun, Nov 9
Multiple Airlines Logo
5:47 pm - 10:19 amBTV-EYW
16h 32m1 stop
Multiple Airlines Logo
12:15 pm - 10:39 amEYW-BTV
22h 24m2 stops
$472Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Burlington to Florida Keys flights

Get data-powered insights and trends into flights from Burlington to Florida Keys to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Burlington to Florida Keys?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $392, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Burlington to Florida Keys, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Burlington to Florida Keys is September, when tickets cost $323 (return) on average. On the other hand, the most expensive months are April and December, when the average cost of round-trip tickets is $592 and $586 respectively.

What’s the cheapest day of the week to fly from Burlington to Florida Keys?

The average price of all round-trip flights from Burlington to Florida Keys clicked on KAYAK for each day over the last 12 months.

When flying from Burlington to Florida Keys, you should consider leaving on a Monday and avoid Fridays if you are looking for the best rates. For your return to Burlington, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Burlington to Florida Keys, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Burlington to Florida Keys, you should book around 2 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$126
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Burlington to Miami

FAQs - booking Florida Keys flights

  • How does KAYAK find such low prices on flights from Burlington to Florida Keys?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Burlington to Florida Keys.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Burlington to Florida Keys?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Burlington to Florida Keys is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Burlington to Florida Keys?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Burlington to Florida Keys with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Burlington to Florida Keys?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Burlington to Florida Keys up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Florida Keys?

    The cheapest time of day to fly to Florida Keys is generally in the evening, when round-trip flights cost $458 on average. Morning departures are around 13% more expensive than evening flights, on average. The most expensive time of day to fly to Florida Keys is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $568.

Reviews of the top 3 airlines serving from Burlington to Florida Keys

 
See real verified KAYAK customer reviews for airlines flying from Burlington to Florida Keys. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Burlington to Florida Keys? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7981 reviews
8.5Crew
8.2Boarding
7.9Entertainment
7.9Comfort
7.3Food
Airline reviews

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

6.0 GoodDavid, Oct 2025LAX - JFK
Read more Delta reviews

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

On time flight. Seat comfort could be better in the Comfort section.

My issue was with TSA agents for delta airlines. My luggage got flagged. The agent was going thru another persons first. He took 20 min to go thru hers. I asked them to bring mine closer so I could sit down . They said you can go sit it will be fine. I said I am supposed to keep my eyes on my bags at all times. The agent was meticulously unwrapping 2 gifts that the lady had and then tried to re warp it. He was trying to be kind i get it but 20 min for me to stand watching him do that was ridiculous. It was 6 am and there were a ton of travelers. Mine was flagged for some air packed tea that I bought in Turkey. My previous delta flight and 2 others before didn’t flag it. Consistency would be nice. Also on the flight the window shades were down for take off and landing - I thought that was very odd I thought they had to remain open for take off and landing.

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

The entertainment available didn’t work for anyone on the flight. Long 6 hr flight with no entertainment option and the staff didn’t know until an hour into the flight when we made sure they knew about it. They had no way to fix it.

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

The worst landing I have ever had on a domestic flight. Thought we would lose the landing gear on landing in Newark. Then we spent 40 minutes trying to position the plane in the right place to be able to get the jet way to the plane. The plane arrived stopped. The announcer was that we were there. Everybody got up, then we were told to sit back down because they had to have us towed to a different position. We got towed and then everyone stood up and they told us we were in the wrong position to sit back down again, and then we got towed to a different position This did not happen immediately. It was 30 minutes while we wandered around a small section of the tarmac in Newark close to the gate, but apparently not close enough. Horrifying experience The CAB should be investigating that flight

Boarding was organized. Plane seats comfortable and service was attentive. Food options were good.

This was a very average flight. The seat was out of alignment so more uncomfortable than usual. The cabin felt not well maintained. But I safely got where I needed to go.

Trip was great. A wild landing in Ottawa with the wind and rain, but the pilot did a great job. Always love flying United.👍

Typically flights with AA are good. The staff are pleasant, welcoming, and efficient.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

We didn't take off until an hour after we boarded.

Wish they had the seat-back video screens for watching movies or playing games.

Very good but wish they had the seat-back video screens for movies & games

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

While waiting to claim my checked luggage, I discovered the airline had lost it. After a long wait and inquiries, I discovered it was on another flight. Fortunately, the airline finally sent my luggage home.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

This flight never occurred because AA couldn’t get their act together.

Everything you need to know for your flight to Florida Keys

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