Cheap flights from Key West (EYW) from $181

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Fly to

Route

Depart

Return

Price

Cheapest one-way

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

Fri 4/17

1:06 pm-6:06 pm

1 stop6h 00m

$82

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

Tue 4/28

1:01 pm-2:17 pm

1 stop26h 16m

$102

Key WestNewark

EYW - EWR

EYWEWR

Key West

Thu 4/2

4:32 pm-12:34 pm

1 stop20h 02m

$102

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

Thu 4/2

9:46 am-7:01 pm

1 stop10h 15m

$103

Key WestNashville

EYW - BNA

EYWBNA

Key West

Wed 4/15

11:51 am-10:18 am

1 stop23h 27m

$112

Key WestNashville

EYW - BNA

EYWBNA

Key West

Sat 5/23

2:48 pm-2:07 pm

1 stop24h 19m

$118

Key WestNashville

EYW - BNA

EYWBNA

Key West

Sun 6/21

9:16 pm-4:15 pm

1 stop19h 59m

$126

Key WestBoston

EYW - BOS

EYWBOS

Key West

Tue 4/21

6:23 pm-1:15 am

1 stop6h 52m

$174

Quickest one-way

Key WestWashington, D.C.

EYW - DCA

EYWDCA

Key West

Thu 6/18

7:40 pm-12:41 am

1 stop5h 01m

$189

Key WestSeattle

EYW - SEA

EYWSEA

Key West

Fri 4/24

4:38 pm-11:12 pm

1 stop9h 34m

$308

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Where can I directly fly to from Key West?

Currently, 5 destinations can be reached directly via flights from Key West.

Flights from Key West to

Asheville

from$148

Flights from Key West to

Boston

from$198

Flights from Key West to

Fort Lauderdale

from$80

Flights from Key West to

Pittsburgh

from$156

Flights from Key West to

Tampa

from$53

Find the cheapest flights from Key West

One-way

Last minute

International

Domestic

Cheap one-way flights from Key West

Enter your travel dates to find the best prices.

1:06 pm - 6:06 pm

EYW

MSY

6h 00m

1 stop

$82Breeze Airways

Fri, Apr 17

1:01 pm - 2:17 pm

EYW

MSY

26h 16m

1 stop

$102Multiple Airlines

Tue, Apr 28

4:32 pm - 12:34 pm

EYW

EWR

20h 02m

1 stop

$102Multiple Airlines

Thu, Apr 2

9:46 am - 7:01 pm

EYW

MSY

10h 15m

1 stop

$103Multiple Airlines

Thu, Apr 2

11:51 am - 10:18 am

EYW

BNA

23h 27m

1 stop

$112Multiple Airlines

Wed, Apr 15

2:48 pm - 2:07 pm

EYW

BNA

24h 19m

1 stop

$118Allegiant Air

Sat, May 23

9:16 pm - 4:15 pm

EYW

BNA

19h 59m

1 stop

$126Allegiant Air

Sun, Jun 21

6:23 pm - 1:15 am

EYW

BOS

6h 52m

1 stop

$174Delta

Tue, Apr 21

7:40 pm - 12:41 am

EYW

DCA

5h 01m

1 stop

$189American Airlines

Thu, Jun 18

4:38 pm - 11:12 pm

EYW

SEA

9h 34m

1 stop

$308United Airlines

Fri, Apr 24

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.

Prices

Other information

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

Departing from Key West, the top domestic flight destinations, based on momondo users' searches, include Fort Lauderdale, Boston, Chicago, Washington, D.C., and New York.

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

The cheapest city to fly to from Key West currently is Orlando at $41. The next cheapest destinations are Tampa, Fort Lauderdale, Houston, Asheville and Pittsburgh.

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, Silver Airways, and American Airlines. For example, Allegiant Air flights from Key West to Orlando Sanford Intl Airport, start at $50, Silver Airways flights from Key West to Tampa cost around $57, and American Airlines flights from Key West to Orlando Airport are around $98.

What is the cheapest flight available from Key West?

Currently, the cheapest flight from Key West found by our users is for $41 to Orlando Airport. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $108 to travel from Key West to Orlando Airport.

Which destinations have the most frequent flights from Key West?

Atlanta, Chicago and Chicago O'Hare Intl Airport are currently the destinations served most frequently from Key West, with 21, 7 and 7 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 8 as of March 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.