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Find deals on international flights to Key West from $73

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Key West departing on 8/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

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In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Good to know

Low season

September

High season

February

Cheapest flight

$73
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Newark Liberty Airport to Key West

FAQs for booking Worldwide to Key West flights

  • How does KAYAK find such low prices on flights from Worldwide to Key West?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Worldwide to Key West.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Worldwide to Key West?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West from Worldwide is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Worldwide to Key West?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Key West with an airline and back to Worldwide with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Worldwide to Key West?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Key West from Worldwide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Worldwide to Key West?

Nonstop departures

Worldwide to Key West

Monday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

Tuesday

Aeromexico, Air France, Alaska Airlines, +13 more

Aeromexico, Air France, +14 more

Wednesday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

Thursday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

Friday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

Saturday

Aeromexico, Air France, Alaska Airlines, +13 more

Aeromexico, Air France, +14 more

Sunday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

See more direct flights

Nonstop returns

Key West to Worldwide

Monday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

Tuesday

Aeromexico, Air France, Alaska Airlines, +13 more

Aeromexico, Air France, +14 more

Wednesday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

Thursday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

Friday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

Saturday

Aeromexico, Air France, Alaska Airlines, +13 more

Aeromexico, Air France, +14 more

Sunday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

See more direct flights
See more direct flights

Book cheap flights from Worldwide to Key West

Recent round-trip flight deals

6/10Mon
1 stopAmerican Airlines
5h 56mEWR-EYW
6/17Mon
1 stopAmerican Airlines
8h 02mEYW-EWR
$145
6/15Sat
1 stopAmerican Airlines
5h 59mEWR-EYW
6/17Mon
1 stopAmerican Airlines
5h 52mEYW-EWR
$147
8/20Tue
nonstopSilver Airways
1h 25mMCO-EYW
8/25Sun
nonstopSilver Airways
1h 25mEYW-MCO
$178
6/12Wed
nonstopSilver Airways
1h 25mMCO-EYW
6/15Sat
nonstopSilver Airways
1h 25mEYW-MCO
$180
9/4Wed
nonstopUnited Airlines
3h 10mEWR-EYW
9/10Tue
nonstopUnited Airlines
3h 06mEYW-EWR
$194
8/7Wed
1 stopDelta
5h 30mBWI-EYW
8/10Sat
1 stopDelta
7h 00mEYW-BWI
$208
8/27Tue
1 stopDelta
5h 40mEWR-EYW
9/5Thu
1 stopDelta
6h 54mEYW-EWR
$213
7/11Thu
1 stop
24h 45mEWR-EYW
7/15Mon
1 stop
24h 02mEYW-EWR
$265
7/31Wed
1 stop
11h 42mLGA-EYW
8/5Mon
1 stop
9h 33mEYW-LGA
$270
8/27Tue
nonstopUnited Airlines
3h 10mEWR-EYW
9/6Fri
nonstopUnited Airlines
3h 06mEYW-EWR
$274

Search by stops

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Search by price

Recent one-way flight deals

8/1Thu
1 stopAmerican Airlines
7h 40mEWR-EYW
$73
7/4Thu
nonstopSilver Airways
1h 25mMCO-EYW
$90
6/15Sat
1 stop
12h 14mLGA-EYW
$108
6/12Wed
2 stops
19h 19mMCO-EYW
$108
6/19Wed
1 stopDelta
7h 40mBWI-EYW
$139
7/18Thu
nonstopUnited Airlines
1h 25mMCO-EYW
$147
6/26Wed
2 stopsAllegiant Air
22h 14mEWR-EYW
$170
6/8Sat
2 stopsAllegiant Air
23h 14mEWR-EYW
$177
8/28Wed
1 stopUnited Airlines
19h 05mORD-EYW
$178
7/3Wed
2 stopsDelta
12h 38mMCO-EYW
$203

Search by stops

Search by airline

Search by price

Last minute flights from Worldwide to Key West

Last minute flight, train and bus deals

5/31Fri
multi-stopAmerican Airlines
7h 39mEWR-EYW
6/4Tue
multi-stopAmerican Airlines
7h 49mEYW-EWR
$145
6/1Sat
multi-stopAmerican Airlines
7h 39mEWR-EYW
6/8Sat
multi-stopAmerican Airlines
6h 47mEYW-EWR
$147
6/3Mon
nonstopSilver Airways
1h 25mMCO-EYW
6/7Fri
nonstopSilver Airways
1h 25mEYW-MCO
$224
6/4Tue
multi-stopSilver Airways
18h 25mMCO-EYW
6/7Fri
nonstopSilver Airways
1h 25mEYW-MCO
$240
6/4Tue
multi-stopDelta
7h 13mIAD-EYW
6/12Wed
multi-stopDelta
5h 40mEYW-IAD
$298
6/4Tue
multi-stopDelta
4h 41mIAD-EYW
6/12Wed
multi-stopDelta
5h 40mEYW-IAD
$343
6/1Sat
multi-stopUnited Airlines
8h 09mPHL-EYW
6/8Sat
multi-stopUnited Airlines
7h 57mEYW-PHL
$394
6/2Sun
multi-stop
21h 17mMCO-EYW
6/6Thu
multi-stop
11h 44mEYW-MCO
$395
6/1Sat
multi-stopUnited Airlines
8h 09mPHL-EYW
6/8Sat
multi-stopUnited Airlines
7h 57mEYW-PHL
$416
6/2Sun
multi-stop
21h 17mMCO-EYW
6/6Thu
multi-stop
18h 41mEYW-MCO
$440

Search by stops

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Flights to Key West

Destination:

Key West (EYW)United States

Return flight deals:

Key West - Worldwide

Cabin classes:

$490
$948
$332
$46