BUF - EYW

$198 Find Cheap Flights from Buffalo to Key West

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Key West departing on 1/17. 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.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Key West, 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 Buffalo to Key West, as well as popular online travel agencies
In the last 7 days travelers have searched 46,646,933 times on KAYAK, and here is why:

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Cheap Flight Deals from Buffalo to Key West (BUF-EYW)

 
These are the cheapest deals for flights from Buffalo to Key West currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Buffalo to Key West

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Buffalo to Key West.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:00 am - 1:53 pmBUF-EYW
7h 53m1 stop
12:33 pm - 5:30 pmEYW-BUF
4h 57m1 stop
$220Delta
Find Deal
Sun, Jan 5 - Thu, Jan 9
6:00 am - 5:12 pmBUF-EYW
11h 12m2 stops
6:20 pm - 11:58 pmEYW-BUF
5h 38m1 stop
$225Delta
Find Deal
Tue, Jan 7 - Tue, Jan 14
6:00 am - 5:12 pmBUF-EYW
11h 12m2 stops
7:00 am - 5:09 pmEYW-BUF
10h 09m2 stops
$230Delta
Find Deal
Tue, Jan 7 - Thu, Jan 9
6:00 am - 1:53 pmBUF-EYW
7h 53m1 stop
6:20 pm - 11:58 pmEYW-BUF
5h 38m1 stop
$244Delta
Find Deal
Sun, Jan 5 - Mon, Jan 13
6:00 am - 5:18 pmBUF-EYW
11h 18m2 stops
5:05 pm - 10:35 pmEYW-BUF
5h 30m1 stop
$273American Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13
6:00 am - 2:00 pmBUF-EYW
8h 00m1 stop
1:37 pm - 12:14 amEYW-BUF
10h 37m2 stops
$274American Airlines
Find Deal
Sat, Jan 11 - Sat, Jan 18
7:45 pm - 10:10 amBUF-EYW
14h 25m2 stops
10:55 am - 11:31 pmEYW-BUF
12h 36m2 stops
$372United Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13
6:00 am - 1:28 pmBUF-EYW
7h 28m1 stop
10:00 am - 11:25 pmEYW-BUF
13h 25m2 stops
$376United Airlines
Find Deal
Sun, Jan 5 - Sat, Jan 11
10:47 am - 6:55 pmBUF-EYW
8h 08m1 stop
3:05 pm - 11:11 pmEYW-BUF
8h 06m1 stop
$466JetBlue
Find Deal
Mon, Mar 3 - Mon, Mar 10
10:47 am - 6:55 pmBUF-EYW
8h 08m1 stop
3:05 pm - 11:11 pmEYW-BUF
8h 06m1 stop
$491JetBlue
Find Deal
Sun, Mar 2 - Tue, Mar 11

Flights from Buffalo to Key West - Travel Insights & Trends

Get data-powered insights and trends into flights from Buffalo to Key West to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Buffalo to Key West?

The average price of all flights from Buffalo to Key West clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Key West on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Buffalo to Key West. For your return ticket, we recommend flying on a Monday and avoiding Sundays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Buffalo to Key West, 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 Buffalo to Key West is January, where tickets cost $389 on average. On the other hand, the most expensive months are March and July, where the average cost of tickets is $544 and $515 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Buffalo to Key West, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Buffalo to Key West, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 31 days before departure.

Good to know

Low season

August

High season

February

Cheapest flight

$198
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Buffalo to Key West

When to book flights from Buffalo to Key West

Are your dates flexible? Find out the best times to travel from Buffalo to Key West based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Buffalo to Key West

  • What is the cheapest flight from Buffalo to Key West?

    In the last 3 days, the lowest price for a flight from Buffalo to Key West was $198 for a one-way ticket and $220 for a round-trip.

  • Do I need a passport to fly between Buffalo and Key West?

    No, a passport isn't needed to fly from Buffalo to Key West. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Buffalo to Key West?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buffalo to Key West?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Buffalo and Key West, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Buffalo to Key West, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Buffalo to Key West are Delta and United Airlines. With an average price for the route of $428 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $411 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Buffalo to Key West?

    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 Buffalo to Key West.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buffalo to Key West?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West from Buffalo 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 Buffalo to Key West?

    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 to Key West with an airline and back to Buffalo with another airline. Booking your flights between Buffalo and EYW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buffalo to Key West?

    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 to Key West from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Buffalo to Key West

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Key West. 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 Buffalo to Key West? 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.
8.0
DeltaOverall score based on 8755 reviews
8.2Boarding
7.9Entertainment
7.9Comfort
7.3Food
8.5Crew
Airline reviews

Don't waste your money or points on first class. Delta first class is a joke. The seats were rickety, the food was awful, and nothing worked, wifi, my light, the power plug - and it was dirty - the fold out table was gross. For 2-3 hours, tough it out in Economy.

4.0 OkayDale, Sep 2024BOS - TPA
Read more Delta reviews

Don't waste your money or points on first class. Delta first class is a joke. The seats were rickety, the food was awful, and nothing worked, wifi, my light, the power plug - and it was dirty - the fold out table was gross. For 2-3 hours, tough it out in Economy.

Loyal Delta traveler, but last nights flight was a train wreck. Seated in 1B after multiple delays. Then we couldn’t takeoff because of an issue with the passenger that was ‘not in compliance’ and had to deplane along with the threat if they did not deplane, all the passengers would be required to do so. Finally they were escorted off, but the experience threw off the crew. Disruptive for everyone. Service was a mess, televisions didn’t work, bathroom door kept swinging open during the entire flight whenever empty …

My flight was cancelled twice and the third time I tried to rebook it online I cancelled the flight because it looked like I would get a refund to my credit card. Instead I now have a credit. I was also on hold for three hours waiting for a representative and then disconnected. I will never fly delta again.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Horrible. This was not first class. This was a connecting flight whi h was late. My original flight never came. I hated the fact that delta gave me a connecting flight from New York to Orlando Florida. No meals and the television screens were not working. There wasn't even any power to charge your phones. This is NOT FIRST CLASS DELTA!!! Do better next time!

They did a fine job. Can't wait to use Delta in the future.

Seat back monitors and outlets were dead and not working.

The experience was good and the flight departed on time and landed early

The best flight I’ve had in a while. The plane was like 25% capacity, if that. Smoothest boarding and deplaning process I’ve ever experienced. Wish all flights were this smooth.

Traveling with JetBlue from NYC was convenient as accessing JFK airport was straightforward via the LIRR to the AirTrain. Maneuvering through the terminal was hassle-free, which was a pleasant start to the journey. However, the flight experience itself left much to be desired. The seating arrangement was notably uncomfortable; despite securing a window seat, space felt cramped. This was exacerbated by the middle seat passenger encroaching on my area, which made the flight less enjoyable. Additionally, while the in-flight entertainment system initially seemed like a reprieve, the sound outlet on my seat was inoperable. This issue turned what could have been a manageable three-hour flight into a rather tedious ordeal, as I was unable to use the entertainment system effectively. While JetBlue provided a smooth process in terms of airport logistics, the on-board experience highlighted areas in need of improvement, particularly in terms of comfort and entertainment system maintenance.

The flight crew that we had in our section may have been tired or something. I asked the flight attendant about my son’s screen not working and she spoke down to me like I was stupid. He still had no working screen throughout his flight. The other members had no personality and seemed like they were annoyed when you asked them for something. Definitely took a hit for simple things on my JB experience.

In-flight staff was very helpful and excellent. However, the flight was delayed by 90 minutes. Also the boarding process should be expedited in case of delayed flights. This will help the passengers trying to make international connections.

Som delays but overall we almost made it on the original time.

They put me on a chair in between two men, one overweight who was almost falling on top of me, and the other was even uncomfortable because I was half falling because of what the other was pushing me. I stayed with. my feet were swollen from fluid retention and from being unable to accommodate myself. it was very uncomfortable. I asked for help but they told me that the flight was full and they couldn't help me. I got off the plane almost unable to walk due to the inflammation. and then at FLL airport I asked for help because I couldn't go to my next flight, which was a connection.

Run out of snack choices. Why are the seats not padded for your butt? Are we sitting on blocks of wood or metal for $250-300 a pop? This ain’t spirit. Let’s get it together people

Safe and on time were the positives. The plane wasn't cleaned before boarding, there was garbage and food on the floor and in the seat pocket. The TV screen was small and the picture fuzzy, audio quality was poor. Seatbelt was fraying and seat did not recline properly. No charging ports near the seats,

Terrible. Flight was cancelled due to the weather in the east and sout east(florida). Did not get any compesation of any kind. According to them, it was not under their control so I lost all the money paid for the 2 fairs from Raleigh, NC to Orlando, Fl.

There were multiple delays but JetBlue tried to make the boarding and departure process as quick and efficient as possible. The crew was as detached from reality as could be, meaning: not very friendly and just doing things by the numbers.

There was no USB plug in my section of the plane. So I could not charge my phone. Also, there was no screen to watch movie or anything like that. Wish I had known that in advance, I would’ve brought my iPad.

Best part: It’s operated by All Nippon Airways. It’s quite literally comfortable, reliable and respected from boarding to landing each and every time. It’s perfection without extremity in lavishness — it’s how flying should always be!

The flight attendants were unhelpful. It was a packed flight, and usually a flight attendant would help find a spot in the bin for your carry on or shift things around. Neither made any effort to do so. Also, I had to then check my bag. I was told it would be on the carousel in YYZ, but it came up on the jetway. So lucky I saw others standing around for their bags. I would have walked straight past this and on to the carousel. They could have at least told me that they had given me wrong information. Very unsatisfactory.

Made all groups except 2 check despite ample bin space. Inflight WiFi and entertainment didn’t work most of the time.

The check-in process is not the best They should have agents in site to help with any problem especially a rebook. Why does one have to get on the phone when there were at least 8 agents around that could have help?! Flying is stressful as it is and having someone willing to do their customer service will ease some of the stress.

It was a good flight. Nothing comes to mind about how it could have been better. It was a newer plane, seemed like a great upgrade from your older ones. Staff was very good as well.

boarding was uneventful. Snack was pathetic. A tiny fruit bar. Entertainment was limited to just select movies on your own tablet or phone. No live TV. I recently flew Jetblue and they had unlimited snacks and live satellite TV the entire flight. My seat was an exit seat, 20A. It was super uncomfortable. It felt cramped and the middle seat was taken up by a large woman who pushed into my shoulder and arm. Horrible flight.

They canceled our flight and left us stranded to figure it out

Your seats in the last 5 rows are terrible. My knees were jammed into the seat in front of me and the lady sitting there decided to recline it. Jammed my knees bad. I don’t know if I’ll fly United again.

Delayed over an hour due to paperwork not being filed correctly. Forced to change planes.

The flight from Buffalo to Chicago was on an older and smaller plane. Seating was tight. Looking closely at the interior of the aircraft there were definitely signs of aging and wear.

Missed our connector because our first flight was delayed, it was a miracle that we managed to get a second flight. Luggage was lost. People were rude. Flight was delayed and overbooked. Terrible experience. Worst flight I’ve ever had out of hundreds of domestic and international flights. I’ve been on a more comfortable 20 hour flight from Guam than the two hours it took NC TO FL.

Great flight from Charlotte to Orlando. In flight wifi and entertainment was not working til 25 minutes were left in the flight would be my only complaint.

I love to flight american however my carry on had to be sent with regular luggage and it was broken. Don't appreciate that. If when I buy a ticket says I can take a carry on and a hand item there should be space for mwsy stuff and not be basically forced to send the item even if it's at no charge. A.A. needs to work on that. Everything else excellent.

One of the reasons I fly American is because the seating is more comfortable than most airlines. Even in the back of the plane.

The flight was delayed which was disappointing. There was no pre takeoff refreshment in first, as we had to wait around an hour in our seats before take off that was disappointing too. The inflight entertainment/wifi did not work, and the crew were slow to offer drinks in flight

On time, smooth, luggage was out fast at the end of the flight. About perfect.

Pilots showed up late because they decided to stop and get something to eat instead of going straight to our gate, Forcing an 1 1/2 hour delay, and missed flight. Shame on the pilots.

There was a serious delay of almost 2 hrs to departure.. it would have been to be told what caused the delay. Apart from the delay, boarding and the flight itself went smoothly.

Flight departed on time and arrived a bit early. Can’t go wrong with that! And makes a travel experience go so well

Book cheap flights from Buffalo to Key West

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Buffalo to Key West found on KAYAK in the last 72 hours.
1/17Fri
2 stopsUnited Airlines
14h 25mBUF-EYW
$198
1/17Fri
1 stopJetBlue
8h 52mBUF-EYW
$270
12/1Sun
1 stopJetBlue
8h 20mBUF-EYW
$417
12/1Sun
2 stopsAmerican Airlines
8h 19mBUF-EYW
$469

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Last minute flights from Buffalo to Key West

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Buffalo to Key West that are departing in the next 10 days.
11/24Sun
multi-stopUnited Airlines
27h 10mBUF-EYW
11/26Tue
multi-stopUnited Airlines
21h 11mEYW-BUF
$789
11/24Sun
multi-stopJetBlue
8h 20mBUF-EYW
11/26Tue
multi-stopJetBlue
5h 35mEYW-BUF
$808
11/24Sun
multi-stopAmerican Airlines
8h 43mBUF-EYW
11/26Tue
multi-stopAmerican Airlines
8h 23mEYW-BUF
$1,003
11/24Sun
multi-stopDelta
7h 18mBUF-EYW
11/27Wed
multi-stopDelta
5h 41mEYW-BUF
$1,298
11/24Sun
multi-stopAmerican Airlines
9h 20mBUF-EYW
11/27Wed
multi-stopAmerican Airlines
6h 34mEYW-BUF
$1,435
11/24Sun
multi-stopAmerican Airlines
9h 20mBUF-EYW
11/27Wed
multi-stopAmerican Airlines
7h 22mEYW-BUF
$1,511
11/24Sun
multi-stopUnited Airlines
8h 20mBUF-EYW
11/27Wed
multi-stopUnited Airlines
13h 14mEYW-BUF
$3,863

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Everything you need to know for your flight from Buffalo to Key West

Information on your arrival and departure airports

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