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Cheap flights from Key West from $48

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Key West departing on 9/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find flights from Key West within your budget

 
Find flights departing from Key West that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on August 13, 2026. In the last 7 days, momondo users made a total of 832,500 searches

Fly to

Route

Depart

Return

Price

Cheapest one-way
Quickest one-way

Key WestOrlando

EYW Key West - MCO Orlando

EYWMCO

Key West

Fri 9/4

12:07 pm-1:22 pm

Nonstop1h 15m

$48

Key WestOrlando

EYW Key West - MCO Orlando

EYWMCO

Key West

Wed 1/13

11:19 am-12:37 pm

Nonstop1h 18m

$48

Key WestAtlanta

EYW Key West - ATL Atlanta Hartsfield-Jackson

EYWATL

Key West

Thu 9/10

12:01 pm-7:54 pm

1 stop7h 53m

$70

Key WestAtlanta

EYW Key West - ATL Atlanta Hartsfield-Jackson

EYWATL

Key West

Wed 10/14

10:04 am-9:06 am

1 stop23h 02m

$70

Key WestBoston

EYW Key West - BOS Boston Logan Intl

EYWBOS

Key West

Tue 12/1

6:53 pm-11:54 pm

1 stop5h 01m

$139

Key WestBoston

EYW Key West - BOS Boston Logan Intl

EYWBOS

Key West

Tue 2/9

5:21 pm-10:19 pm

1 stop4h 58m

$139

Key WestNew York

EYW Key West - JFK New York John F Kennedy Intl

EYWJFK

Key West

Tue 12/15

1:14 pm-9:28 pm

1 stop8h 14m

$166

Key WestBoston

EYW Key West - BOS Boston Logan Intl

EYWBOS

Key West

Wed 9/9

6:19 pm-1:17 am

1 stop6h 58m

$194

Key WestBoston

EYW Key West - BOS Boston Logan Intl

EYWBOS

Key West

Tue 11/10

7:35 am-3:03 pm

1 stop7h 28m

$194

Key WestBoston

EYW Key West - BOS Boston Logan Intl

EYWBOS

Key West

Tue 12/1

1:14 pm-4:47 pm

Nonstop3h 33m

$202

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Where can I directly fly to from Key West?

Currently, 2 destinations can be reached directly via flights from Key West.

Flights from Key West to

Asheville

from$97

Flights from Key West to

Tampa

from$39

Find the cheapest flights from Key West

Cheap one-way flights from Key West

Enter your travel dates to find the best prices.
Breeze Airways Logo
12:07 pm - 1:22 pmEYW  Key West-MCO Orlando
1h 15mnonstop
$48Breeze Airways
Fri, Sep 4
Breeze Airways Logo
11:19 am - 12:37 pmEYW  Key West-MCO Orlando
1h 18mnonstop
$48Breeze Airways
Wed, Jan 13
Multiple Airlines Logo
12:01 pm - 7:54 pmEYW  Key West-ATL Atlanta Hartsfield-Jackson
7h 53m1 stop Tampa
$70Multiple Airlines
Thu, Sep 10
Multiple Airlines Logo
10:04 am - 9:06 amEYW  Key West-ATL Atlanta Hartsfield-Jackson
23h 02m1 stop Tampa
$70Multiple Airlines
Wed, Oct 14
American Airlines Logo
6:53 pm - 11:54 pmEYW  Key West-BOS Boston Logan Intl
5h 01m1 stop Washington, D.C. Reagan-National
$139American Airlines
Tue, Dec 1
American Airlines Logo
5:21 pm - 10:19 pmEYW  Key West-BOS Boston Logan Intl
4h 58m1 stop Washington, D.C. Reagan-National
$139American Airlines
Tue, Feb 9
JetBlue Logo
1:14 pm - 9:28 pmEYW  Key West-JFK New York John F Kennedy Intl
8h 14m1 stop Boston Logan Intl
$166JetBlue
Tue, Dec 15
Delta Logo
6:19 pm - 1:17 amEYW  Key West-BOS Boston Logan Intl
6h 58m1 stop Atlanta Hartsfield-Jackson
$194Delta
Wed, Sep 9
Delta Logo
7:35 am - 3:03 pmEYW  Key West-BOS Boston Logan Intl
7h 28m1 stop Atlanta Hartsfield-Jackson
$194Delta
Tue, Nov 10
JetBlue Logo
1:14 pm - 4:47 pmEYW  Key West-BOS Boston Logan Intl
3h 33mnonstop
$202JetBlue
Tue, Dec 1

Flights from Key West - Travel Insights & Trends

Get data-powered insights and trends into flights from Key West to help you craft the best travel plan.

What are the most popular domestic flights out of Key West?

From Key West, you can take domestic flights to many cities. Searches reveal that momondo users prefer flights to Orlando, Tampa, Knoxville, Asheville, and Chicago the most.

What are the cheapest cities to fly to from Key West?

The cheapest city to fly to from Key West currently is Tampa at $39. The next cheapest destinations are Orlando, Knoxville, Asheville, Indianapolis and Raleigh.

Frequently asked questions regarding flights from Key West

Which airlines are currently offering the cheapest flights from Key West?

Our data suggests that currently, the cheapest flights from Key West are being offered by Allegiant Air, Breeze Airways, and American Airlines. For example, Allegiant Air flights from Key West to Orlando, start at $58, Breeze Airways flights from Key West to Tampa cost around $81, and American Airlines flights from Key West to Tallahassee are around $182.

What is the cheapest flight available from Key West?

Currently, the cheapest flight from Key West found by our users is for $39 to Tampa. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $124 to travel from Key West to Tampa.

Which destinations have the most frequent flights from Key West?

Atlanta, Miami and Washington, D.C. are currently the destinations served most frequently from Key West, with 18, 4 and 2 flights per day on average, respectively.

Which airlines can you fly with from Key West?

Airlines including American Airlines, Delta and Allegiant Air frequently fly from Key West. You can view other airlines by performing a quick search in the form above.

When did momondo last update prices for flights from Key West Airport?

Prices for flights from Key West Airport were last updated today.

How many operators does momondo search for flights from Key West Airport?

The number of operators available for flights from Key West Airport is 7 as of August 2026.

How old do you have to be to fly from Key West Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Key West Airport.

What documentation or ID do you need to fly to Key West Airport?

The required travel and health documents for your Key West Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Key West Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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