Cheap Flights from Burlington to Key West International

Compare Burlington to Key West International flight deals

Find the cheapest month or even day of the year to fly to Key West International

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Flight deals from Burlington to Key West International

Looking for a cheap last-minute deal or the best return flight from Burlington Airport to Key West International Airport? If you want to travel next month, return fares start from R 5,983. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Burlington to Key West International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Burlington to Key West International flights are currently cheapest in June.

Burlington to Key West International: Alternative routes

Compare routes from Burlington to Key West below. You may find an airport to fly into that's cheaper, faster, or easier than Key West International.

Burlington to Key West: Flight information

The things to know before you go.
Cheapest flight foundR 3,031
Cheapest month to flyJune

Finding cheap flights from Burlington to Key West International: Frequently asked questions

The best price we found for a return flight from Burlington to Key West International is R 5,338. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Burlington to Key West International. But we found flights with one or more stops from R 5,338.
As of June 2026, there are no flights flying from Burlington to Key West International.
The cheapest month to fly from Burlington to Key West International is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Burlington Airport to Key West International Airport on Thursday, 6 August 2026.
No airlines currently offer direct flights between Burlington Airport and Key West International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Key West International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Key West is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Key West International.

Travelling from Burlington International Airport (BTV) to Key West International Airport (EYW): what you need to know

  • Give yourself enough time to catch your BTV to EYW flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months like September, it's a good idea to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead for international flights whenever you're flying during a peak period in general.

  • Think about adding a stopover when booking your ticket from Burlington International Airport to Key West International Airport. Just uncheck 'Direct flights only' to break up your trip, or visit a new city along the way. Here's where you can stop between BTV and EYW:

    • Ronald Reagan National Airport

    • Charlotte Douglas International Airport

    • Washington Dulles International Airport

How to find the cheapest flights from Burlington International Airport (BTV) to Key West International Airport (EYW)

  • The cheapest price we've found for a one-way Burlington International Airport to Key West International Airport flight is R 3,031. A return plane ticket is currently R 5,338. Depending on the availability when you book, these fares may change.

  • It's a good idea to book ahead of time if you want to find cheap tickets from BTV to EYW. That's because flight prices are based on demand, which tends to increase closer to departure.

  • Finding cheap flights from Burlington International Airport to Key West International Airport is more likely if you're flexible with your travel plans. Use the 'Whole month' search tool to see the lowest prices across the month and snap up a great deal.

  • Spend less time searching for cheap flights from BTV to EYW by setting up a Price Alert. You'll receive an email or notification on the app when fares go down.

  • Lock in the right flight for you by using the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Burlington International Airport to Key West International Airport, use the 'Sort by' function. You can also filter results by airline, arrival and departure times, and number of stops.

Handy information about Burlington International Airport (BTV)

  • You'll find BTV at 1200 Airport Drive, Number 1.

  • Of the flights that depart from Burlington International Airport, 77.17% touch down on time at their destination.

  • To get to Burlington International Airport from central Burlington, it'll take around 10 minutes if you're travelling by car. Of course, this depends on traffic. It's approximately 5 kilometres from the airport to the city centre.

  • You can expect a trip time of roughly 30 minutes on public transport.

  • Searching for a convenient hotel near BTV? If you're boarding an early flight from Burlington International Airport to Key West International Airport, these stays will have you moments from check-in:

Arriving at Key West International Airport (EYW)

  • If you're getting in on a late Burlington International Airport to Key West International Airport flight, nothing beats the convenience of being close to the terminal. Collect your bags from the carousel and then be showered and snoozing soon after at one of these options near EYW:

  • Begin your adventure by picking up a Key West International Airport rental car. Grab a set of wheels from Dollar, Alamo or Budget to explore Key West and beyond.

  • Lock in the best deal by reserving your vehicle from Key West International Airport around two weeks in advance of your trip.

Getting from Key West International Airport (EYW) to central Key West

  • The address for EYW is 3491 South Roosevelt Boulevard.

  • Key West International Airport is roughly 3 kilometres from central Key West. The drive time takes about 5 minutes.

  • If you're using public transport, expect a journey time of roughly 40 minutes.

When to fly to Key West International Airport (EYW)

  • The quietest month for a flight from Burlington International Airport to Key West International Airport is February, while January is the most popular. Pick the ideal time to visit Key West based on whether you prefer a faster pace or a more relaxed vibe.

  • Book your flight from Burlington International Airport to Key West International Airport for August if you'd like to explore Key West during its warmest month. You can expect temperatures of between 26ºC (79ºF) and 30ºC (86ºF).

  • If you'd rather travel in cooler conditions, search for a cheap ticket from BTV to EYW in January. Temperatures average between 18ºC (64ºF) and 23ºC (73ºF) then.

Explore more of United States

  • Miami is just one of the many places in United States waiting to be explored once you've taken in the sights of Key West. Around 209 kilometres away to the north-east, top sights here include Wynwood Walls, Vizcaya Museum and Gardens and American Airlines Arena.

  • Around 386 kilometres north of Key West, Tampa is another favourite stop in United States. No visit is complete without checking out Ybor City Tattoo Company, Tampa Riverwalk and The Florida Aquarium.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.