Cheap flights from Key Largo to Burlington (BTV)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Key Largo to Burlington are usually found in August or May, booked 47 days in advance, depart on a Tuesday or Friday and return on a Wednesday

How to find the cheapest flight from
Key Largo to Burlington (BTV)

All the information you need to plan the best null to BTV flight in 2021: compare Key Largo to Burlington flight prices with the expected peak season, weather and rainfall in Burlington.
KE9 - BTV
Price
$184 - $495
BTV
Temperature
17.6 - 69.8 °F
BTV
Precipitation
1.7 - 3.9 inches

Popular in

December

High demand for flights, 32% potential price rise

Cheapest in

August

Best time to find cheap flights, 45% potential price drop

Round-trip from

$184

From Key Largo to Burlington

One-way from

$172

One-way flight from Key Largo to Burlington

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Key Largo to Burlington (KE9 - BTV)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Key Largo to Burlington as you normally would.

How far in advance should I book a flight from Key Largo to Burlington?

Travelers have found it’s best to book a flight 47 days in advance to save up to 71% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 47 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Key Largo to Burlington 1-2 weeks in advance for as low as $382, or $455 for flights within the next 24 hours.

What is the cheapest month to fly from Key Largo to Burlington?

August can be a great time to fly to Burlington from Key Largo with a flight ticket averaging about $336. Cheapflights users have found deals in the month of August for as cheap as $181. The most expensive prices can be found in the month of December.

Cheap flights from Key Largo to Burlington in December, January 2022

The best prices found for Key Largo to BTV flights for December, January
9 Dec - 14 Dec
$174pp
MIA
Miami
United Airlines
 
1 STOP
BTV
Burlington
BTV
Burlington
United Airlines
 
1 STOP
MIA
Miami
9 Dec - 12 Dec
$199pp
MIA
Miami
United Airlines
 
1 STOP
BTV
Burlington
BTV
Burlington
United Airlines
 
1 STOP
MIA
Miami
9 Dec - 14 Dec
$203pp
MIA
Miami
United Airlines
 
1 STOP
BTV
Burlington
BTV
Burlington
United Airlines
   
2 STOPS
MIA
Miami

Key Largo to Burlington 2022 flight deals

Cheap flights to Burlington from Key Largo found for this year
9 Dec - 14 Dec
$174pp
MIA
Miami
United Airlines
 
1 STOP
BTV
Burlington
BTV
Burlington
United Airlines
 
1 STOP
MIA
Miami
9 Dec - 12 Dec
$199pp
MIA
Miami
United Airlines
 
1 STOP
BTV
Burlington
BTV
Burlington
United Airlines
 
1 STOP
MIA
Miami
9 Dec - 14 Dec
$203pp
MIA
Miami
United Airlines
 
1 STOP
BTV
Burlington
BTV
Burlington
United Airlines
   
2 STOPS
MIA
Miami

Non-stop flights to Burlington from Key Largo

Save time with Key Largo to Burlington direct flight deals
8 Jan - 22 Jan
$262pp
MIA
Miami
American Airlines
Non-Stop
BTV
Burlington
BTV
Burlington
American Airlines
Non-Stop
MIA
Miami
8 Jan - 22 Jan
$292pp
MIA
Miami
American Airlines
Non-Stop
BTV
Burlington
BTV
Burlington
American Airlines
Non-Stop
MIA
Miami
15 Jan - 29 Jan
$489pp
MIA
Miami
American Airlines
Non-Stop
BTV
Burlington
BTV
Burlington
American Airlines
Non-Stop
MIA
Miami

Last minute flights from Key Largo to Burlington

Late deals on round-trip flights to Burlington from Key Largo, departing today and this week
15 Dec - 20 Dec
$267pp
MIA
Miami
Multiple Airlines
 
1 STOP
BTV
Burlington
BTV
Burlington
American Airlines
 
1 STOP
MIA
Miami
15 Dec - 20 Dec
$292pp
MIA
Miami
American Airlines
   
2 STOPS
BTV
Burlington
BTV
Burlington
American Airlines
 
1 STOP
MIA
Miami
13 Dec - 19 Dec
$299pp
MIA
Miami
American Airlines
   
2 STOPS
BTV
Burlington
BTV
Burlington
American Airlines
 
1 STOP
MIA
Miami

One-way flights to Burlington from Key Largo

The cheapest one-way flights from Key Largo to Burlington
3:35 am - 10:37 am
Delta
1 Stop
7h 02m
MIA - BTV
Delta
$172
Delta
12:06 pm - 6:13 pm
JetBlue
1 Stop
6h 07m
MIA - BTV
JetBlue
1:15 am - 12:17 pm
Multiple Airlines
1 Stop
11h 02m
MIA - BTV
Multiple Airlines
$195
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Key Largo</span> to <span class="emphasized">Burlington</span> flights.

Flight FAQs

From Key Largo to Burlington

What airport do you fly into for flights to Burlington from Key Largo?

Most people fly into Burlington (BTV) if they book a flight to Burlington from Key Largo. On average, Burlington has 0 inbound flights from Key Largo per day from 5 airlines. Burlington is conveniently located just 3.0 mi from Burlington’s city center.

Which airlines flying from Key Largo to Burlington have flexible cancellations due to COVID-19?

American Airlines, Delta, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Key Largo to Burlington for under $300 on Cheapflights?

Yes, there are multiple flights from Key Largo to Burlington for under $300. The cheapest flight booked recently is on United Airlines for just $209, but on average you can expect to pay $237.

Are there nonstop flights from Key Largo to Burlington for under $300 on Cheapflights?

Cheapflights has at least 5 direct flights from Key Largo to Burlington under $300. A good price for a nonstop flight from Key Largo to Burlington is less than $474.

Are there last-minute flights available from Key Largo to Burlington for under $300?

There are currently 20+ open flights from Key Largo to Burlington within the next 7 days for less than $300.

What are the cheapest airlines to fly from Key Largo to Burlington one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $91. However, be on the lookout for offers from JetBlue and United Airlines, as they are both options that can get you from Key Largo to Burlington for a low price.

What are the cheapest flights from Key Largo to Burlington?

While on average a flight from Key Largo to Burlington is generally $299, our data shows the cheapest flight currently is $75. When looking at the most popular route, (Miami - Burlington), you can expect to pay $254 for that flight.

What are the most popular airlines that fly from Key Largo to Burlington?

When booking a flight from Key Largo to Burlington, you may want to consider flying on American Airlines, JetBlue or Delta as they are the most popular for this route.

COVID Restrictions

View COVID Travel Restrictions for Burlington, VT

Do I need a COVID test to fly to Burlington from Key Largo?

Information is based on travel restrictions for travel to Burlington within the United States

Most visitors from Key Largo need to provide a negative COVID-19 test result and/or quarantine to enter Burlington.

COVID-19 testing requirements
Visitors from Key Largo must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Burlington.

Quarantine requirements
Visitors from Key Largo are not required to quarantine after entering Burlington.

Do I need a test to fly back to Key Largo from Burlington?

Returning to Key Largo from Burlington

COVID-19 testing requirements
Visitors from Burlington must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Key Largo.

Quarantine requirements
Visitors from Burlington are not required to quarantine after entering Key Largo.

Hide COVID Travel Restrictions for Burlington, VT

Alternative routes for Key Largo to Burlington

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Burlington

Things to know before you go - useful duration and weather info for your trip from Key Largo to Burlington.
Average temperature for December in Burlington
37.4 °F
Avg rainfall for December in Burlington
1.9 ″

Airports servicing Key Largo

Airports servicing Burlington

Top 5 airlines flying from Key Largo to Burlington

The chart below displays the airlines Cheapflights users traveling from Key Largo to Burlington choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$107 $336 No cancel fee 69%
Delta
$107 $319 No cancel fee N/A
American Airlines
$108 $375 No cancel fee 71%
JetBlue
$112 $279 No cancel fee 62%
Allegiant Air
$130 $261 No cancel fee 88%
Weekly flight availability
from Key Largo to Burlington
See how many times per day planes take to the skies headed from Key Largo to Burlington.
Sunday
0 flights
Monday
0 flights
Tuesday
0 flights
Wednesday
0 flights
Thursday
0 flights
Friday
0 flights
Saturday
1 daily flight
Home North America USA Vermont Burlington Cheap flights from Key Largo to Burlington