$124 Cheap Direct Flights to Key West

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Cheap Direct Flight Deals to Key West

Here are some of the best deals found on KAYAK recently from the most popular airlines for direct round-trip flights to Key West that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

8:15 am - 11:50 amBOS-EYW

3h 35mnonstop

1:00 pm - 4:32 pmEYW-BOS

3h 32mnonstop

$227JetBlue

Find Deal

Wed, Oct 15 - Wed, Oct 22

9:37 am - 12:53 pmEWR-EYW

3h 16mnonstop

2:12 pm - 5:30 pmEYW-EWR

3h 18mnonstop

$229United Airlines

Find Deal

Tue, Jun 10 - Tue, Jun 17

9:37 am - 12:53 pmEWR-EYW

3h 16mnonstop

2:12 pm - 5:30 pmEYW-EWR

3h 18mnonstop

$248United Airlines

Find Deal

Fri, May 30 - Tue, Jun 3

8:20 am - 11:32 amDCA-EYW

3h 12mnonstop

12:32 pm - 3:18 pmEYW-DCA

2h 46mnonstop

$249American Airlines

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Sat, Sep 13 - Wed, Sep 17

9:59 am - 1:29 pmLGA-EYW

3h 30mnonstop

2:18 pm - 5:29 pmEYW-LGA

3h 11mnonstop

$251American Airlines

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Sun, May 18 - Fri, May 30

9:37 am - 12:53 pmEWR-EYW

3h 16mnonstop

2:12 pm - 5:30 pmEYW-EWR

3h 18mnonstop

$253United Airlines

Find Deal

Fri, Jun 13 - Thu, Jun 19

8:25 am - 11:23 amDCA-EYW

2h 58mnonstop

12:01 pm - 2:51 pmEYW-DCA

2h 50mnonstop

$264American Airlines

Find Deal

Fri, Jul 4 - Fri, Jul 11

8:25 am - 11:23 amDCA-EYW

2h 58mnonstop

11:53 am - 2:44 pmEYW-DCA

2h 51mnonstop

$279American Airlines

Find Deal

Sat, Jun 7 - Tue, Jun 10

6:15 pm - 8:07 pmATL-EYW

1h 52mnonstop

7:00 am - 9:00 amEYW-ATL

2h 00mnonstop

$339Delta

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Fri, May 30 - Fri, Jun 6

5:50 pm - 7:44 pmATL-EYW

1h 54mnonstop

7:00 am - 9:05 amEYW-ATL

2h 05mnonstop

$369Delta

Find Deal

Sat, Oct 18 - Sat, Oct 25

Useful Info

KAYAK's insights & trends for direct flights to Key West

Get data-powered insights and trends into direct flights to Key West to help you find the cheapest direct flights, the best time to fly and much more.

Prices

Airlines

On average, a direct flight to Key West costs $276. However, cheaper non-stop flights can be found. The cheapest direct flight found on KAYAK in the last 2 weeks cost $69 and flew from Tampa Airport.

Direct departures

United States to Key West

Monday

Aeromexico, Air France, Alaska Airlines, +16 more

Aeromexico, Air France, +17 more

Tuesday

Aeromexico, Air France, Alaska Airlines, +15 more

Aeromexico, Air France, +16 more

Wednesday

Aeromexico, Air France, Alaska Airlines, +15 more

Aeromexico, Air France, +16 more

Thursday

Aeromexico, Air France, Alaska Airlines, +16 more

Aeromexico, Air France, +17 more

Friday

Aeromexico, Air France, Alaska Airlines, +16 more

Aeromexico, Air France, +17 more

Saturday

Aeromexico, Air France, Alaska Airlines, +15 more

Aeromexico, Air France, +16 more

Sunday

Aeromexico, Air France, Alaska Airlines, +16 more

Aeromexico, Air France, +17 more

See more direct flights

Direct returns

Key West to United States

Monday

Aeromexico, Air France, Alaska Airlines, +16 more

Aeromexico, Air France, +17 more

Tuesday

Aeromexico, Air France, Alaska Airlines, +15 more

Aeromexico, Air France, +16 more

Wednesday

Aeromexico, Air France, Alaska Airlines, +15 more

Aeromexico, Air France, +16 more

Thursday

Aeromexico, Air France, Alaska Airlines, +16 more

Aeromexico, Air France, +17 more

Friday

Aeromexico, Air France, Alaska Airlines, +16 more

Aeromexico, Air France, +17 more

Saturday

Aeromexico, Air France, Alaska Airlines, +15 more

Aeromexico, Air France, +16 more

Sunday

Aeromexico, Air France, Alaska Airlines, +16 more

Aeromexico, Air France, +17 more

See more direct flights

Low season	June
High season	November
Average price round-trip	$493

Best time to beat the crowds but there is an average 11% increase in price.

Most popular time to fly with an average 1% increase in price.

(avg. price over the last 2 weeks)

Everything you need to know for your flight to Key West

Airlines

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Other airports

Popular routes

Return flight deals

Flights with popular airlines flying to Key West

United Airlines flights to Key Westfrom $164

Allegiant Air flights to Key Westfrom $50

American Airlines flights to Key Westfrom $154

Delta flights to Key Westfrom $199

Silver Airways flights to Key West

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Find Direct Flights to Key West

Search hundreds of travel sites at once for deals on direct flights to Key West

Cheap Direct Flight Deals to Key West

KAYAK's insights & trends for direct flights to Key West

Get data-powered insights and trends into direct flights to Key West to help you find the cheapest direct flights, the best time to fly and much more.

How much is a direct flight to Key West?

On average, a direct flight to Key West costs $276. However, cheaper non-stop flights can be found. The cheapest direct flight found on KAYAK in the last 2 weeks cost $69 and flew from Tampa Airport.

Which airlines fly direct to Key West?

There are 5 airlines that offer nonstop flights to Key West. These include American Airlines, Delta and Silver Airways.

Which cities in the United States have direct flights to Key West?

There are 14 cities in the United States from which you can fly nonstop to Key West. Major cities include New York, Orlando and Miami.

What is the longest direct flight to Key West?

The longest nonstop flight to Key West based on duration and distance traveled departs from Boston. The flight lasts around 3h 39m.

How many airports offer direct flights to Key West?

There are a total of 17 routes that are direct to Key West. Each week, around 33 direct flights land in Key West and the most popular nonstop route is from Miami, with around 28 nonstop flights per week.

What is the most popular route for nonstop flights to Key West?

Based on KAYAK data, the most popular route for a direct flight to Key West is from Miami. The average price for the route is $639 for a roundtrip.

Which airlines fly direct from the United States to Key West?

Good to know - Direct flights from the United States to Key West

Low season

High season

Average price round-trip

Everything you need to know for your flight to Key West

Flights with popular airlines flying to Key West

Information on the airport you'll fly into in Key West

Cabin class types available on flights to Key West

Complete your trip to Key West with a hotel stay or car rental

Find direct flights from Key West

Flights to other popular destinations

Choose which airport to fly into in Key West

Popular routes to Key West

Find deals for your return flight