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Cheap flights from Buffalo to Key West (BUF - EYW) from $218

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/31. 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.
BUF — EYW
Jun 15 — Jun 221
From?
To?
Sat 6/15
Sat 6/22
1 adult, Economy
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The best prices from Buffalo to Key West are usually found in September or June, booked 43 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Buffalo to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Key West (EYW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 10, 2024.

Popular in

July

Cheapest in

September

Average price

$446

Round-trip from

$373
High demand for flights, 21% potential price rise
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Best time to find cheap flights, 25% potential price drop
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Average for round-trip flights in June 2024
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From Buffalo to Key West
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What is the cheapest day to fly round-trip from Buffalo to Key West?

Sunday 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 48% on this flight, we recommend booking at least 44 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 $344 1-2 weeks out and tickets from $583 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 July. For low rates, September can be a great choice for travel to Key West. Flights to Key West from Buffalo in September are about $497 on average during September, but can be found for as low as $283.

What is the cheapest time of day to fly from BUF to 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 at noon could potentially save you up to 26% on airfare.

Cheap Buffalo to Key West flights in June & July 2024

Find cheap flight options from Buffalo to Key West specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Prices were last updated on June 10, 2024.
Check out some of the best flight deals from Buffalo to Key West in 2024. Check back regularly for other flight deals.
Wed 7/318:19 amBUF - EYW
1 stop6h 11mAmerican Airlines
Tue 8/612:47 pmEYW - BUF
1 stop6h 23mAmerican Airlines
Deal found 6/9$218
Wed 7/318:19 amBUF - EYW
1 stop6h 11mAmerican Airlines
Tue 8/63:20 pmEYW - BUF
2 stops8h 27mAmerican Airlines
Deal found 6/9$223
Wed 7/3110:10 amBUF - EYW
2 stops9h 28mDelta
Tue 8/612:42 pmEYW - BUF
2 stops11h 31mDelta
Deal found 6/9$252
Tue 7/96:30 amBUF - EYW
2 stops10h 38mDelta
Tue 7/166:03 pmEYW - BUF
1 stop5h 52mDelta
Deal found 6/9$353
Tue 7/96:00 amBUF - EYW
1 stop7h 35mDelta
Tue 7/166:03 pmEYW - BUF
1 stop5h 52mDelta
Deal found 6/9$388
Fri 6/1412:20 pmBUF - EYW
1 stop7h 20mDelta
Fri 6/216:00 pmEYW - BUF
1 stop5h 59mDelta
Deal found 6/9$408
Fri 6/146:15 amBUF - EYW
2 stops10h 50mDelta
Fri 6/216:00 pmEYW - BUF
1 stop5h 59mDelta
Deal found 6/9$413
Tue 7/96:30 amBUF - EYW
2 stops10h 38mDelta
Tue 7/167:23 amEYW - BUF
2 stops10h 54mDelta
Deal found 6/9$453
Fri 7/269:19 amBUF - EYW
1 stop5h 16mJetBlue
Mon 7/293:20 pmEYW - BUF
1 stop8h 21mJetBlue
Deal found 6/9$500

Buffalo to Key West 2024 flight deals

Discover exclusive flight deals for travel between Buffalo and Key West in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
Check out some of the best flight deals from Buffalo to Key West in 2024. Check back regularly for other flight deals.
Wed 7/318:19 amBUF - EYW
1 stop6h 11mAmerican Airlines
Tue 8/612:47 pmEYW - BUF
1 stop6h 23mAmerican Airlines
Deal found 6/9$218
Wed 7/318:19 amBUF - EYW
1 stop6h 11mAmerican Airlines
Tue 8/63:20 pmEYW - BUF
2 stops8h 27mAmerican Airlines
Deal found 6/9$223
Tue 10/810:41 amBUF - EYW
1 stop4h 27mAmerican Airlines
Tue 10/155:23 pmEYW - BUF
1 stop6h 36mAmerican Airlines
Deal found 6/9$238
Tue 10/86:06 amBUF - EYW
2 stops7h 04mAmerican Airlines
Tue 10/155:23 pmEYW - BUF
1 stop6h 36mAmerican Airlines
Deal found 6/9$243
Wed 7/3110:10 amBUF - EYW
2 stops9h 28mDelta
Tue 8/612:42 pmEYW - BUF
2 stops11h 31mDelta
Deal found 6/9$252
Wed 10/236:40 amBUF - EYW
1 stop5h 04mAmerican Airlines
Wed 10/305:26 pmEYW - BUF
1 stop6h 37mAmerican Airlines
Deal found 6/9$268
Tue 10/86:41 amBUF - EYW
2 stops9h 46mAmerican Airlines
Tue 10/156:01 pmEYW - BUF
2 stops5h 58mAmerican Airlines
Deal found 6/9$273
Wed 10/2310:45 amBUF - EYW
2 stops8h 48mDelta
Wed 10/307:00 amEYW - BUF
2 stops10h 05mDelta
Deal found 6/9$303
Tue 7/96:30 amBUF - EYW
2 stops10h 38mDelta
Tue 7/166:03 pmEYW - BUF
1 stop5h 52mDelta
Deal found 6/9$353

Buffalo to Key West flights leaving soon

Find last-minute flight options from Buffalo to Key West for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
Check out these flights departing soon from Buffalo to Key West. To prevent any unwanted surprises, users should verify their flight info before booking.
Fri 6/1412:20 pmBUF - EYW
1 stop7h 20mDelta
Fri 6/216:00 pmEYW - BUF
1 stop5h 59mDelta
Deal found 6/9$408
Fri 6/146:15 amBUF - EYW
2 stops10h 50mDelta
Fri 6/216:00 pmEYW - BUF
1 stop5h 59mDelta
Deal found 6/9$413
Fri 6/146:06 amBUF - EYW
2 stops12h 53mAmerican Airlines
Fri 6/212:40 pmEYW - BUF
2 stops9h 11mAmerican Airlines
Deal found 6/9$524
Sat 6/156:06 amBUF - EYW
2 stops12h 29mUnited Airlines
Sat 6/2211:20 amEYW - BUF
2 stops12h 39mUnited Airlines
Deal found 6/9$679
Sat 6/157:20 amBUF - EYW
1 stop4h 44mAmerican Airlines
Sat 6/2212:05 pmEYW - BUF
1 stop9h 40mAmerican Airlines
Deal found 6/9$687

Find flights from Buffalo to Key West within your budget

Customize your flight search to find flights from Buffalo to Key West that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$218 - $500

Route

Depart

Return

Price

BuffaloKey West

BUF - EYW

BUFEYW

Buffalo

Wed 7/31

1 stop6h 11m

Key West

Tue 8/6

1 stop6h 23m

$218

BuffaloKey West

BUF - EYW

BUFEYW

Buffalo

Wed 7/31

1 stop6h 11m

Key West

Tue 8/6

2 stops8h 27m

$223

BuffaloKey West

BUF - EYW

BUFEYW

Buffalo

Tue 10/8

1 stop4h 27m

Key West

Tue 10/15

1 stop6h 36m

$238

BuffaloKey West

BUF - EYW

BUFEYW

Buffalo

Tue 10/8

2 stops7h 04m

Key West

Tue 10/15

1 stop6h 36m

$243

BuffaloKey West

BUF - EYW

BUFEYW

Buffalo

Wed 7/31

2 stops9h 28m

Key West

Tue 8/6

2 stops11h 31m

$252

BuffaloKey West

BUF - EYW

BUFEYW

Buffalo

Wed 10/23

1 stop5h 04m

Key West

Wed 10/30

1 stop6h 37m

$268

BuffaloKey West

BUF - EYW

BUFEYW

Buffalo

Wed 10/23

2 stops8h 48m

Key West

Wed 10/30

2 stops10h 05m

$303

BuffaloKey West

BUF - EYW

BUFEYW

Buffalo

Sun 10/13

1 stop7h 46m

Key West

Thu 10/17

1 stop7h 43m

$383

BuffaloKey West

BUF - EYW

BUFEYW

Buffalo

Fri 7/26

1 stop5h 16m

Key West

Mon 7/29

1 stop8h 21m

$500

Flights are sorted by cheapest first

Deals found on 6/9

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

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Key West. Price data was last updated on May 31, 2024.
To ensure you get the cheapest price possible for a flight from Buffalo to Key West, you should look to book at least 43 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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What is the cheapest day to fly from Buffalo to Key West?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Key West. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Buffalo to Key West flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Buffalo to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Buffalo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Key West by month

Plan your trip to Key West by taking into account the average temperature and rainfall totals by month.

EYW

Temperature

69.8 - 84.2 °F

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key West. Reviews last updated June 10, 2024.
See what other customers who have flown with American Airlines, Delta and United Airlines from Buffalo to Key West have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,295 reviews

Food

7.4

Entertainment

8.0

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Delta
8.0
Very good
10,295 reviews
Delta
8.0
Very good
10,295 reviews

Food

7.4

Entertainment

8.0

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

JetBlue
7.6
Good
4,279 reviews
Delta
8.0
Very good
10,295 reviews

Food

7.4

Entertainment

8.0

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

United Airlines
7.4
Good
10,661 reviews
Delta
8.0
Very good
10,295 reviews

Food

7.4

Entertainment

8.0

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

American Airlines
7.3
Good
14,172 reviews
Delta
8.0
Very good
10,295 reviews

Food

7.4

Entertainment

8.0

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 $218, but on average you can expect to pay $361.

  • Are there last-minute flights available from Buffalo to Key West for under $500?

    There are currently 5+ open flights from Buffalo to Key West within the next 7 days for less than $500.

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

    American Airlines, at $218, was found to be the cheapest airline from Buffalo to Key West.Alternate airlines to your destination round-trip include Delta and United Airlines. Users have found that American Airlines is 56% cheaper than the other options available to this destination.

  • What does BUF to EYW mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Buffalo Airport to Key West Airport flight would often be abbreviated as a BUF to EYW flight.

  • Can I find deals for flights from Buffalo to Key West that include extra baggage allowance?

    The amount of baggage you can bring on your Buffalo to Key West flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Buffalo to Key West with specific airlines?

    Yes, Cheapflights allows you to browse and filter Buffalo to Key West flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Buffalo to Key West that include hotel bookings?

    Yes. In addition to deals on Buffalo to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Key West?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Key West.

  • Can I find deals for business class flights from Buffalo to Key West?

    Yes. Cheapflights offers flight deals from Buffalo to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Buffalo to Key West that allow pets onboard?

    Many airlines flying from Buffalo to Key West offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Buffalo to Key West?

    Yes, you can often find last-minute deals on Buffalo to Key West flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Buffalo to Key West flight deals updated?

    The Buffalo to Key West flight deals you see on this page were last updated on 6/9.

  • 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: American Airlines, JetBlue or Delta.

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

    Currently, August is the cheapest month in which you can book a flight from Buffalo to Key West (average of $373). Flying from Buffalo to Key West in March is currently the most expensive (average of $503). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 4 airlines flying from Buffalo to Key West

Discover the top 4 airlines that operate flights from Buffalo to Key West. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$280Average$485FlexibilityNo cancel feeOn-time71%
DeltaCheapest$296Average$471FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$349Average$430FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$354Average$471FlexibilityNo cancel feeOn-time62%
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Search flights from Buffalo to Key West by cabin class

Find flights from Buffalo to Key West, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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