$122 Cheap flights from Logan Intl. to Key West Intl. (BOS to EYW)

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Find The Best Dates To Fly from Logan Intl. to Key West Intl.

Amazing BOS to EYW Flight Deals

The cheapest flights to Key West Intl. found within the past 7 days were $243 round trip and $122 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Jul 23 - Tue, Jul 30
BOS
Boston
EYW
Key West
$243 Roundtrip, found 4 days ago
$243
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Jul 23 from Boston to Key West, returning Tue, Jul 30, priced at $243 found 4 days ago
Tue, Jul 23 - Tue, Jul 30
BOS
Boston
EYW
Key West
$245 Roundtrip, found 4 days ago
$245
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Jul 23 from Boston to Key West, returning Tue, Jul 30, priced at $245 found 4 days ago
Tue, Jul 23 - Tue, Jul 30
BOS
Boston
EYW
Key West
$246 Roundtrip, found 4 days ago
$246
Roundtrip
found 4 days ago
Select United flight, departing Tue, Jul 23 from Boston to Key West, returning Tue, Jul 30, priced at $246 found 4 days ago
Wed, Oct 2 - Wed, Oct 9
BOS
Boston
EYW
Key West
$246 Roundtrip, found 1 day ago
$246
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct 2 from Boston to Key West, returning Wed, Oct 9, priced at $246 found 1 day ago
Tue, Jul 23 - Tue, Jul 30
BOS
Boston
EYW
Key West
$249 Roundtrip, found 4 days ago
$249
Roundtrip
found 4 days ago
Select United flight, departing Tue, Jul 23 from Boston to Key West, returning Tue, Jul 30, priced at $249 found 4 days ago
Tue, Jul 23 - Tue, Jul 30
BOS
Boston
EYW
Key West
$250 Roundtrip, found 4 days ago
$250
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Jul 23 from Boston to Key West, returning Tue, Jul 30, priced at $250 found 4 days ago
Sat, Aug 24 - Tue, Aug 27
BOS
Boston
EYW
Key West
$255 Roundtrip, found 5 days ago
$255
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Aug 24 from Boston to Key West, returning Tue, Aug 27, priced at $255 found 5 days ago
Wed, Oct 2 - Tue, Oct 15
BOS
Boston
EYW
Key West
$256 Roundtrip, found 1 day ago
$256
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct 2 from Boston to Key West, returning Tue, Oct 15, priced at $256 found 1 day ago
Thu, Sep 12 - Tue, Sep 17
BOS
Boston
EYW
Key West
$259 Roundtrip, found 2 days ago
$259
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Sep 12 from Boston to Key West, returning Tue, Sep 17, priced at $259 found 2 days ago
Sun, Jun 30 - Wed, Jul 3
BOS
Boston
EYW
Key West
$260 Roundtrip, found 6 days ago
$260
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, Jun 30 from Boston to Key West, returning Wed, Jul 3, priced at $260 found 6 days ago

Best Key West Intl. Flight and Hotel Packages

Key West Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Ibis Bay Beach Resort

Ibis Bay Beach Resort

2.5 out of 5
per person
Jul 11 - Jul 14
found 1 day ago
Roundtrip flight included
Boston (BOS) to Key West (EYW)
Beachside Resort & Residences

Beachside Resort & Residences

4 out of 5
Save 100% on your flight
per person
Jul 6 - Jul 10
found 1 day ago
Roundtrip non-stop flight included
Boston (BOS) to Key West (EYW)
Amsterdam's Curry Mansion Inn

Amsterdam's Curry Mansion Inn

3 out of 5
Save 100% on your flight
per person
Jul 11 - Jul 14
found 1 day ago
Roundtrip flight included
Boston (BOS) to Key West (EYW)
Lighthouse Hotel - Key West Historic Inns

Lighthouse Hotel - Key West Historic Inns

3.5 out of 5
per person
Jul 11 - Jul 14
found 1 day ago
Roundtrip flight included
Boston (BOS) to Key West (EYW)
Pier House Resort & Spa

Pier House Resort & Spa

4 out of 5
Save 100% on your flight
per person
Jul 6 - Jul 10
found 1 day ago
Roundtrip non-stop flight included
Boston (BOS) to Key West (EYW)
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Frequently asked questions

Are there direct flights from Logan Intl. Airport to Key West Intl. Airport (EYW)?
Be a wise wanderer and secure a direct flight from BOS to EYW with JetBlue. This air carrier is the best choice if you’d rather reach Monroe County in the shortest possible time.
How long is the flight from BOS to Key West Intl. Airport (EYW)?
Flights between Logan Intl. Airport (BOS) and Key West Intl. Airport usually take around 5 hours and 8 minutes in total. Make the most of your time in the air by reading, resting, watching a movie or doing all three.
What is the flight distance from Logan Intl. Airport to Key West Intl. Airport?
Covering 1,400 mi between Logan Intl. Airport and Logan Intl. Airport calls for a glass of Champagne and a movie-watching session. Adjust your seat, pull a blanket over you and enjoy the ride.
What airlines fly from Logan Intl. Airport (BOS) to EYW?
Ready to book the ticket for your next awesome adventure? Eager to travel from Boston to Monroe County as fast as possible? Book one of the 30 direct flights offered by JetBlue each month, and you’ll be touching down before you can ask ‘Are we there yet?’
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity 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 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Logan Intl.
Traveling To
Key West Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$243

Route Info

Flight path for flights from Logan International Airport to Key West International Airport.


Origin:
BOS - Logan International Airport
Destination:
EYW - Key West International Airport
Distance:
1,393.00 miles


Discover our best flights from Boston BOS to Key West EYW. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Boston BOS to Key West EYW at the right price  

Airfares to Key West EYW from Boston BOS currently cost between $243 and $260. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Boston BOS to Key West EYW 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Boston BOS to Key West EYW on Travelocity starting at $122. Prices and availability subject to change. Additional terms may apply. 

 

Get to Key West EYW from Boston BOS quicker with direct flights. 

Get to Key West faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to EYW from BOS to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Boston BOS to Key West EYW

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to EYW from BOS. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Boston BOS to Key West EYW today 

If you’re flexible about when you travel, July is usually the cheapest month to fly from Boston BOS to Key West EYW. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Key West EYW from Boston BOS 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to EYW from BOS have this option.  

 

Travel with confidence when you book flights to Key West EYW from Boston BOS with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*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.