Cheap flights from Key West (EYW) from $155

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Fly to

Route

Depart

Return

Price

Cheapest one-way

Key WestAtlanta

EYW - ATL

EYWATL

Key West

Thu 4/30

4:22 pm-8:54 am

1 stop16h 32m

$77

Key WestAtlanta

EYW - ATL

EYWATL

Key West

Thu 4/2

4:22 pm-11:48 pm

1 stop7h 26m

$78

Key WestAtlanta

EYW - ATL

EYWATL

Key West

Thu 4/2

11:01 am-11:48 pm

1 stop12h 47m

$85

Key WestNew York

EYW - LGA

EYWLGA

Key West

Thu 5/28

12:05 pm-3:57 pm

1 stop27h 52m

$88

Quickest one-way

Key WestChicago

EYW - ORD

EYWORD

Key West

Thu 4/30

6:23 pm-11:59 pm

1 stop6h 36m

$114

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

Thu 4/16

4:22 pm-4:26 pm

1 stop25h 04m

$119

Key WestChicago

EYW - ORD

EYWORD

Key West

Tue 5/5

1:22 pm-8:36 pm

1 stop8h 14m

$124

Key WestNew Orleans

EYW - MSY

EYWMSY

Key West

Wed 3/18

11:51 am-11:29 am

1 stop24h 38m

$135

Key WestSeattle

EYW - SEA

EYWSEA

Key West

Fri 4/24

4:38 pm-11:12 pm

1 stop9h 34m

$298

Key WestSeattle

EYW - SEA

EYWSEA

Key West

Sat 4/25

2:29 pm-10:47 pm

1 stop11h 18m

$330

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Where can I directly fly to from Key West?

Currently, 6 destinations can be reached directly via flights from Key West.

Flights from Key West to

Boston

from$152

Flights from Key West to

Cincinnati

from$183

Flights from Key West to

Fort Lauderdale

from$80

Flights from Key West to

Pittsburgh

from$210

Flights from Key West to

Raleigh

from$174

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.

4:22 pm - 8:54 am

EYW

ATL

16h 32m

1 stop

$77Multiple Airlines

Thu, Apr 30

4:22 pm - 11:48 pm

EYW

ATL

7h 26m

1 stop

$78Multiple Airlines

Thu, Apr 2

11:01 am - 11:48 pm

EYW

ATL

12h 47m

1 stop

$85Multiple Airlines

Thu, Apr 2

12:05 pm - 3:57 pm

EYW

LGA

27h 52m

1 stop

$88Multiple Airlines

Thu, May 28

6:23 pm - 11:59 pm

EYW

ORD

6h 36m

1 stop

$114Delta

Thu, Apr 30

4:22 pm - 4:26 pm

EYW

MSY

25h 04m

1 stop

$119Breeze Airways

Thu, Apr 16

1:22 pm - 8:36 pm

EYW

ORD

8h 14m

1 stop

$124Delta

Tue, May 5

11:51 am - 11:29 am

EYW

MSY

24h 38m

1 stop

$135Breeze Airways

Wed, Mar 18

4:38 pm - 11:12 pm

EYW

SEA

9h 34m

1 stop

$298United Airlines

Fri, Apr 24

2:29 pm - 10:47 pm

EYW

SEA

11h 18m

1 stop

$330American Airlines

Sat, Apr 25

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?

According to searches, the most popular destinations for domestic flights from Key West among momondo users are Tampa, Fort Lauderdale, Orlando, Boston and Washington, D.C..

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

The cheapest city to fly to from Key West currently is Orlando at $49. The next cheapest destinations are Tampa, Fort Lauderdale, Miami, New York and Boston.

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 $49 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 $110 to travel from Key West to Orlando Airport.

Which destinations have the most frequent flights from Key West?

Atlanta, Miami and New York are currently the destinations served most frequently from Key West, with 18, 4 and 3 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 9 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.