Cheap Flights From Buffalo Niagara Intl. (BUF) To Key West Intl. (EYW)

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Cheapest Flights from Buffalo (BUF) to Key West (EYW)

The cheapest flights to Key West Intl. found within the past 7 days were CA $393 round trip and CA $591 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Feb 10 - Wed, Feb 18
BUF
Buffalo
EYW
Key West
CA $393 Roundtrip, found 5 days ago
CA $393
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Feb 10 from Buffalo to Key West, returning Wed, Feb 18, priced at CA $393 found 5 days ago
Wed, Feb 11 - Wed, Feb 18
BUF
Buffalo
EYW
Key West
CA $467 Roundtrip, found 5 days ago
CA $467
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Feb 11 from Buffalo to Key West, returning Wed, Feb 18, priced at CA $467 found 5 days ago
Mon, Feb 9 - Wed, Feb 18
BUF
Buffalo
EYW
Key West
CA $469 Roundtrip, found 5 days ago
CA $469
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Feb 9 from Buffalo to Key West, returning Wed, Feb 18, priced at CA $469 found 5 days ago
Wed, Feb 11 - Sat, Feb 14
BUF
Buffalo
EYW
Key West
CA $544 Roundtrip, found 5 days ago
CA $544
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Feb 11 from Buffalo to Key West, returning Sat, Feb 14, priced at CA $544 found 5 days ago
Mon, Feb 9 - Sat, Feb 14
BUF
Buffalo
EYW
Key West
CA $546 Roundtrip, found 5 days ago
CA $546
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Feb 9 from Buffalo to Key West, returning Sat, Feb 14, priced at CA $546 found 5 days ago
Tue, Feb 10 - Fri, Feb 13
BUF
Buffalo
EYW
Key West
CA $548 Roundtrip, found 5 days ago
CA $548
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Feb 10 from Buffalo to Key West, returning Fri, Feb 13, priced at CA $548 found 5 days ago
Wed, Feb 11 - Fri, Feb 13
BUF
Buffalo
EYW
Key West
CA $622 Roundtrip, found 5 days ago
CA $622
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Feb 11 from Buffalo to Key West, returning Fri, Feb 13, priced at CA $622 found 5 days ago
Mon, Feb 9 - Fri, Feb 13
BUF
Buffalo
EYW
Key West
CA $624 Roundtrip, found 5 days ago
CA $624
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Feb 9 from Buffalo to Key West, returning Fri, Feb 13, priced at CA $624 found 5 days ago
Tue, Feb 10 - Sun, Feb 15
BUF
Buffalo
EYW
Key West
CA $706 Roundtrip, found 5 days ago
CA $706
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Feb 10 from Buffalo to Key West, returning Sun, Feb 15, priced at CA $706 found 5 days ago
Sun, Feb 15 - Tue, Feb 17
BUF
Buffalo
EYW
Key West
CA $718 Roundtrip, found 5 days ago
CA $718
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Feb 15 from Buffalo to Key West, returning Tue, Feb 17, priced at CA $718 found 5 days ago

Frequently asked questions

Are there direct flights from Buffalo Niagara Intl. Airport (BUF) to Key West Intl. Airport (EYW)?
You won't find any nonstop flights from Buffalo Niagara International Airport to Key West Intl. Airport. But we can point you to airlines that have flights with only one stopover. Try American Airlines, United Airlines or JetBlue.
What airlines fly from BUF to Key West Intl. Airport (EYW)?
Unfortunately, there aren't any airlines that fly direct from Buffalo Niagara International Airport to EYW. But don't let that get in the way of a good vacation. Use your stopover time as an opportunity to have a shop, check out the local fare and potentially discover a new city to add to your bucket list.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.