EYW

€586 Find Cheap Flights to Key West

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Key West departing on 2/4. 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.
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Search hundreds of travel sites at once for deals on flights to Key West

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Key West, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Key West, as well as popular online travel agencies
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Cheap Flight Deals to Key West

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return 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.

Recent return flight deals to Key West

Recommended return deals departing in the coming months from the most popular airlines that fly to Key West.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
05:55 - 20:30DUB-EYW
19h 35m2 stops
14:45 - 08:45EYW-DUB
13h 00m1 stop
€586KLM
Find Deal
Wed, 2 Apr - Wed, 9 Apr
06:00 - 20:30DUB-EYW
19h 30m2 stops
07:00 - 15:00EYW-DUB
27h 00m2 stops
€605Delta
Find Deal
Wed, 2 Apr - Wed, 9 Apr
08:55 - 20:30DUB-EYW
16h 35m2 stops
07:00 - 08:45EYW-DUB
20h 45m1 stop
€607KLM
Find Deal
Wed, 2 Apr - Wed, 9 Apr
09:30 - 11:46DUB-EYW
31h 16m1 stop
14:38 - 09:45EYW-DUB
14h 07m1 stop
€629American Airlines
Find Deal
Wed, 2 Apr - Wed, 9 Apr
11:45 - 18:59DUB-EYW
12h 14m1 stop
12:59 - 05:30EYW-DUB
11h 31m1 stop
€638American Airlines
Find Deal
Wed, 2 Apr - Wed, 9 Apr

Flights to Key West - Travel Insights & Trends

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

What is the cheapest day to fly to Key West?

The average price of all round-trip flights to Key West clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Key West is Thursday where round-trip tickets can be as cheap as €714. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are €714 on average.

What is the cheapest time of day to fly to Key West?

The average price for all round-trip flights to Key West depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Key West is generally in the morning, when round-trip flights cost €706 on average. The most expensive time of day to fly to Key West is generally in the morning, which is peak travel time and where the average cost of a ticket is €706.

Good to know

Cheapest flight

€586
Flight from Dublin to Key West

When to book flights to Key West

Are your dates flexible? Find out the best times to travel to Key West based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Key West based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Key West flights

  • How far is Key West Airport from central Key West?

    Key West Airport is 4 km from the centre of Key West.

  • What is the name of Key West’s airport?

    Key West is served by Key West Airport, also commonly referred to as Key West or Key West Intl. The airport code is EYW.

  • How does KAYAK find such low prices on flights 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 to Key West.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Key West

  • High season is considered to be January, February and December. The cheapest month to fly from Ireland is January.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Key West flight deals.

Prefer to fly direct to Key West?

Find which airlines fly direct to Key West Airport, which days they fly and book direct flights.

Direct departures

Ireland to Key West

Monday

Aeromexico, Air France, Air New Zealand, +17 more

Aeromexico, Air France, +18 more

Tuesday

Aeromexico, Air France, Air New Zealand, +16 more

Aeromexico, Air France, +17 more

Wednesday

Aeromexico, Air France, Air New Zealand, +16 more

Aeromexico, Air France, +17 more

Thursday

Aeromexico, Air France, Air New Zealand, +16 more

Aeromexico, Air France, +17 more

Friday

Aeromexico, Air France, Air New Zealand, +17 more

Aeromexico, Air France, +18 more

Saturday

Aeromexico, Air France, Air New Zealand, +17 more

Aeromexico, Air France, +18 more

Sunday

Aeromexico, Air France, Air New Zealand, +17 more

Aeromexico, Air France, +18 more

See more direct flights

Direct returns

Key West to Ireland

Monday

Aeromexico, Air France, Air New Zealand, +17 more

Aeromexico, Air France, +18 more

Tuesday

Aeromexico, Air France, Air New Zealand, +16 more

Aeromexico, Air France, +17 more

Wednesday

Aeromexico, Air France, Air New Zealand, +16 more

Aeromexico, Air France, +17 more

Thursday

Aeromexico, Air France, Air New Zealand, +16 more

Aeromexico, Air France, +17 more

Friday

Aeromexico, Air France, Air New Zealand, +17 more

Aeromexico, Air France, +18 more

Saturday

Aeromexico, Air France, Air New Zealand, +17 more

Aeromexico, Air France, +18 more

Sunday

Aeromexico, Air France, Air New Zealand, +17 more

Aeromexico, Air France, +18 more

See more direct flights
See more direct flights

Book Cheap Key West Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Key West found on KAYAK in the last 72 hours.
2/4Wed
2 stopsKLM
19h 35mDUB-EYW
9/4Wed
1 stopKLM
13h 00mEYW-DUB
€586
2/4Wed
2 stopsDelta
19h 30mDUB-EYW
9/4Wed
2 stopsDelta
27h 00mEYW-DUB
€605
2/4Wed
2 stopsKLM
16h 35mDUB-EYW
9/4Wed
1 stopKLM
20h 45mEYW-DUB
€607
2/4Wed
1 stopAmerican Airlines
31h 16mDUB-EYW
9/4Wed
1 stopAmerican Airlines
14h 07mEYW-DUB
€629
2/4Wed
1 stopAmerican Airlines
12h 14mDUB-EYW
9/4Wed
1 stopAmerican Airlines
11h 31mEYW-DUB
€638

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One-way flight deals

multi-stopMultiple Airlines
11088 kmDUB-EYW
multi-stopMultiple Airlines
10864 kmORK-EYW

Search by stops

Last minute flights to Key West

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Key West that are departing in the next 10 days.
22/2Sat
multi-stopUnited Airlines
31h 16mDUB-EYW
1/3Sat
multi-stopUnited Airlines
16h 53mEYW-DUB
€580
22/2Sat
multi-stopUnited Airlines
28h 26mDUB-EYW
1/3Sat
multi-stopUnited Airlines
16h 53mEYW-DUB
€594
22/2Sat
multi-stopAmerican Airlines
29h 13mDUB-EYW
1/3Sat
multi-stopAmerican Airlines
32h 11mEYW-DUB
€676
22/2Sat
multi-stopDelta
31h 38mDUB-EYW
1/3Sat
multi-stopDelta
20h 45mEYW-DUB
€860

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Key West

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

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