Cheap flights from Buffalo to Key West (BUF - EYW)

The best prices from Buffalo to Key West are usually found in September or July, booked 43 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

How to find the cheapest flight from Buffalo to Key West

All the information you need to plan the best BUF to EYW flight in 2022: compare Buffalo to Key West flight prices with the expected peak season, weather and rainfall in Key West.

BUF - EYW

Price

$309 - $609

EYW

Temperature

69.8 - 84.2 °F

EYW

Precipitation

1.5 - 6.7 inches

Popular in

December

High demand for flights, 32% potential price rise

Cheapest in

September

Best time to find cheap flights, 26% potential price drop

Average price

$364

Average for round-trip flights in January 2022

Round-trip from

$309

From Buffalo to Key West

What is the cheapest day to fly round-trip from Buffalo to Key West?

Saturday flights are found to be more expensive to fly from Buffalo to Key West. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Key West.

How far in advance should I book a flight from Buffalo to Key West?

To save up to 37% on this flight, we recommend booking at least 41 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Buffalo to Key West from $451 1-2 weeks out and tickets from $559 for flights departing within the next 72 hours.

What is the cheapest month to fly from Buffalo to Key West?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Key West. Flights to Key West from Buffalo in September are about $415 on average during September, but can be found for as low as $212.

When is the cheapest time to fly from Buffalo to Key West (BUF - EYW)?

One of the essential ways to save on airfare from Buffalo to Key West is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 58% on airfare.

Cheap flights from Buffalo to Key West in January, February 2022

The best prices found for BUF to EYW flights for January, February
Jan 28 - Feb 2
BUF

Buffalo

EYW

Key West

1 stop

12h 43m
EYW

Key West

BUF

Buffalo

1 stop

21h 41m
$192

Multiple Airlines

View Deal

Deal found 1/18/22

Feb 12 - Feb 17
BUF

Buffalo

EYW

Key West

2 stops

11h 33m
EYW

Key West

BUF

Buffalo

1 stop

7h 15m
$241

American Airlines

View Deal

Deal found 1/18/22

Feb 12 - Feb 17
BUF

Buffalo

EYW

Key West

2 stops

11h 33m
EYW

Key West

BUF

Buffalo

2 stops

8h 55m
$246

American Airlines

View Deal

Deal found 1/18/22

Buffalo to Key West 2022 flight deals

Cheap flights to Key West from Buffalo found for this year
Jan 28 - Feb 2
BUF

Buffalo

EYW

Key West

1 stop

12h 43m
EYW

Key West

BUF

Buffalo

1 stop

21h 41m
$192

Multiple Airlines

View Deal

Deal found 1/18/22

Feb 12 - Feb 17
BUF

Buffalo

EYW

Key West

2 stops

11h 33m
EYW

Key West

BUF

Buffalo

1 stop

7h 15m
$241

American Airlines

View Deal

Deal found 1/18/22

Feb 12 - Feb 17
BUF

Buffalo

EYW

Key West

2 stops

11h 33m
EYW

Key West

BUF

Buffalo

2 stops

8h 55m
$246

American Airlines

View Deal

Deal found 1/18/22

Last minute flights from Buffalo to Key West

Late deals on return flights to Key West from Buffalo, departing today and this week
Jan 28 - Feb 2
BUF

Buffalo

EYW

Key West

1 stop

12h 43m
EYW

Key West

BUF

Buffalo

1 stop

21h 41m
$192

Multiple Airlines

View Deal

Deal found 1/18/22

Jan 28 - Jan 31
BUF

Buffalo

EYW

Key West

1 stop

12h 43m
EYW

Key West

BUF

Buffalo

3 stops

22h 25m
$308

Multiple Airlines

View Deal

Deal found 1/18/22

Jan 27 - Feb 2
BUF

Buffalo

EYW

Key West

1 stop

7h 20m
EYW

Key West

BUF

Buffalo

1 stop

21h 41m
$318

Multiple Airlines

View Deal

Deal found 1/18/22

One-way flights to Key West from Buffalo

The cheapest one-way flights from Buffalo to Key West
Feb 11
BUF

Buffalo

EYW

Key West

1 stop

12h 56m
$95

Multiple Airlines

View Deal

Deal found 1/16/22

Jan 29
BUF

Buffalo

EYW

Key West

1 stop

19h 57m
$98

Multiple Airlines

View Deal

Deal found 1/18/22

Jan 28
BUF

Buffalo

EYW

Key West

1 stop

12h 43m
$107

Multiple Airlines

View Deal

Deal found 1/18/22

Related info for your journey

Useful info, stats and facts about Buffalo to Key West flights.

Which airlines flying from Buffalo to Key West have flexible cancellations due to COVID-19?

Some of our airline partners flying from Buffalo to Key West have new flexible policies in place due to COVID-19. Delta, American Airlines, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Delta with this kind of flexibility.

Can I find flights from Buffalo to Key West for under $300 on Cheapflights?

Yes, there are multiple flights from Buffalo to Key West for under $300. The cheapest flight booked recently is on American Airlines for just $241, but on average you can expect to pay $295.

Are there last-minute flights available from Buffalo to Key West for under $200?

There are currently 20+ open flights from Buffalo to Key West within the next 7 days for less than $200.

How popular is this Buffalo to Key West flight route?

Flights from Buffalo to Key West have been viewed 20 times in the past calendar month.

What are the cheapest airlines flying from Buffalo to Key West round-trip?

American Airlines, at $241, was found to be the cheapest airline from Buffalo to Key West. An alternate airline flying to your destination would be United Airlines. Users have found that American Airlines is 41% cheaper than the other options available to this destination.

What are the most popular airlines that fly from Buffalo to Key West?

Before booking your flight from Buffalo to Key West check out the most popular airlines for this route: Major Airline, American Airlines or JetBlue.

What are the cheapest flights from Buffalo to Key West?

Looking for the cheapest flight from Buffalo to Key West? While on average our users pay $288, our data indicates the cheapest price to be $107. The most popular route (Buffalo - Key West), is priced around $265.

Can I fly to Key West from Buffalo right now?

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

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

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

Quarantine requirements
Visitors from Buffalo are not required to quarantine after entering Key West.

Can I fly back to Buffalo from Key West?

Returning to Buffalo from Key West

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

Quarantine requirements
Visitors from Key West are not required to quarantine after entering Buffalo.

Alternative routes for Buffalo to Key West

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

Top 4 airlines flying from Buffalo to Key West

The chart below displays the airlines Cheapflights users traveling from Buffalo to Key West choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
United Airlines
Cheapest$150
Average$332
FlexibilityNo cancel fee
On-time69%
COVID-19 safety
American Airlines
Cheapest$152
Average$467
FlexibilityNo cancel fee
On-time71%
COVID-19 safety
Delta
Cheapest$174
Average$478
FlexibilityNo cancel fee
On-timeN/A
COVID-19 safety
JetBlue
Cheapest$178
Average$370
FlexibilityNo cancel fee
On-time62%
COVID-19 safety