Cheap flights from Key West (EYW) from $130

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Fly to

Route

Depart

Return

Price

Key WestBoston

EYW - BOS

EYWBOS

Key West

Sat 1/31

1:00 pm-4:36 pm

Nonstop3h 36m

$69

Key WestAtlanta

EYW - ATL

EYWATL

Key West

Thu 1/29

12:51 pm-8:49 pm

1 stop7h 58m

$84

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Thu 2/12

9:46 am-4:41 pm

1 stop6h 55m

$86

Key WestDallas

EYW - DFW

EYWDFW

Key West

Thu 1/29

10:06 am-4:12 pm

1 stop7h 06m

$89

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Thu 1/15

10:06 am-3:52 pm

1 stop5h 46m

$89

Key WestBoston

EYW - BOS

EYWBOS

Key West

Wed 1/28

6:05 pm-11:49 pm

1 stop5h 44m

$99

Key WestBoston

EYW - BOS

EYWBOS

Key West

Thu 1/29

2:25 pm-11:49 pm

2 stops9h 24m

$104

Key WestBoston

EYW - BOS

EYWBOS

Key West

Wed 1/28

6:06 pm-1:04 am

1 stop6h 58m

$109

Key WestWashington, D.C.

EYW - IAD

EYWIAD

Key West

Sun 1/11

10:06 am-2:18 pm

2 stops28h 12m

$128

Key WestWashington, D.C.

EYW - IAD

EYWIAD

Key West

Sun 1/11

10:06 am-2:18 pm

2 stops28h 12m

$136

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

Boston

from$146

Flights from Key West to

Fort Lauderdale

from$75

Flights from Key West to

Miami

from$119

Flights from Key West to

Raleigh

from$99

Flights from Key West to

Tampa

from$53

Find the cheapest flights from Key West

One-way

Last minute

Domestic

Cheap one-way flights from Key West

Enter your travel dates to find the best prices.

1:00 pm - 4:36 pm

EYW

BOS

3h 36mnonstop

$69JetBlue

Sat, Jan 31

12:51 pm - 8:49 pm

EYW

ATL

7h 58m1 stop

$84Spirit Airlines

Thu, Jan 29

9:46 am - 4:41 pm

EYW

BWI

6h 55m1 stop

$86Multiple Airlines

Thu, Feb 12

10:06 am - 4:12 pm

EYW

DFW

7h 06m1 stop

$89Multiple Airlines

Thu, Jan 29

10:06 am - 3:52 pm

EYW

BWI

5h 46m1 stop

$89Multiple Airlines

Thu, Jan 15

6:05 pm - 11:49 pm

EYW

BOS

5h 44m1 stop

$99United Airlines

Wed, Jan 28

2:25 pm - 11:49 pm

EYW

BOS

9h 24m2 stops

$104United Airlines

Thu, Jan 29

6:06 pm - 1:04 am

EYW

BOS

6h 58m1 stop

$109Delta

Wed, Jan 28

10:06 am - 2:18 pm

EYW

IAD

28h 12m2 stops

$128Breeze Airways

Sun, Jan 11

10:06 am - 2:18 pm

EYW

IAD

28h 12m2 stops

$136Breeze Airways

Sun, Jan 11

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 cheapest cities to fly to from Key West?

The cheapest city to fly to from Key West currently is Orlando at $48. The next cheapest destinations are Tampa, Fort Lauderdale, Raleigh, Miami and Indianapolis.

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 $59, and American Airlines flights from Key West to Boston 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 $48 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 $90 to travel from Key West to Orlando Airport.

Which destinations have the most frequent flights from Key West?

Atlanta, Miami and Chicago are currently the destinations served most frequently from Key West, with 22, 6 and 5 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 January 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.