How do I get Price Alerts for flights from Dublin to Key West?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Dublin from Key West . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Dublin to Key West with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Dublin Airport to Key West Airport?

Prices for flights from Dublin Airport to Key West Airport were last updated today.

How old do you have to be to fly from Dublin Airport to Key West Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Key West Airport.

What documentation or ID do you need to fly to Key West Airport?

The travel and health documents required for your trip to Key West Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€403 Cheap Flights from Dublin to Key West in 2026

Find the cheapest flights from Dublin to Key West

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

11:00 - 20:00DUB Dublin-EYW Key West

14h 00m1 stop Atlanta Hartsfield-Jackson

18:10 - 08:45EYW Key West-DUB Dublin

33h 35m1 stop Atlanta Hartsfield-Jackson

€534Multiple Airlines

Tue, 29 Sep - Tue, 6 Oct

19:15 - 17:23DUB Dublin-EYW Key West

27h 08m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

14:00 - 08:45EYW Key West-DUB Dublin

13h 45m1 stop Atlanta Hartsfield-Jackson

€546Multiple Airlines

Tue, 29 Sep - Tue, 6 Oct

05:55 - 20:00DUB Dublin-EYW Key West

19h 05m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

14:00 - 18:25EYW Key West-DUB Dublin

23h 25m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

€574Delta

Mon, 28 Sep - Mon, 5 Oct

05:55 - 17:23DUB Dublin-EYW Key West

16h 28m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

07:40 - 08:45EYW Key West-DUB Dublin

20h 05m1 stop Atlanta Hartsfield-Jackson

€576Delta

Mon, 28 Sep - Mon, 5 Oct

19:15 - 17:23DUB Dublin-EYW Key West

27h 08m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

14:00 - 08:45EYW Key West-DUB Dublin

13h 45m1 stop Atlanta Hartsfield-Jackson

€577Multiple Airlines

Tue, 29 Sep - Tue, 6 Oct

10:00 - 10:46DUB Dublin-EYW Key West

29h 46m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

07:40 - 08:15EYW Key West-DUB Dublin

19h 35m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

€578Delta

Tue, 29 Sep - Tue, 6 Oct

11:00 - 20:00DUB Dublin-EYW Key West

14h 00m1 stop Atlanta Hartsfield-Jackson

11:42 - 08:45EYW Key West-DUB Dublin

16h 03m1 stop Atlanta Hartsfield-Jackson

€579KLM

Mon, 28 Sep - Mon, 5 Oct

11:00 - 10:46DUB Dublin-EYW Key West

28h 46m1 stop Atlanta Hartsfield-Jackson

14:00 - 08:45EYW Key West-DUB Dublin

13h 45m1 stop Atlanta Hartsfield-Jackson

€580Delta

Tue, 29 Sep - Tue, 6 Oct

13:25 - 13:00DUB Dublin-EYW Key West

28h 35m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

14:00 - 08:45EYW Key West-DUB Dublin

13h 45m1 stop Atlanta Hartsfield-Jackson

€690Delta

Mon, 31 Aug - Sun, 11 Oct

05:55 - 19:57DUB Dublin-EYW Key West

19h 02m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

07:40 - 12:40EYW Key West-DUB Dublin

24h 00m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

€691Delta

Mon, 31 Aug - Sun, 11 Oct

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Delta flights from Dublin to Key West

Our best Delta deals on Dublin to Key West flight tickets

Delta

28 Sept

DUB05:55Dublin

19h 05m

2 stops

EYW20:00Key West

5 Oct

EYW14:00Key West

23h 25m

2 stops

DUB18:25Dublin

€574

Delta

28 Sept

DUB05:55Dublin

16h 28m

2 stops

EYW17:23Key West

5 Oct

EYW07:40Key West

20h 05m

1 stop

DUB08:45Dublin

€576

Delta

29 Sept

DUB10:00Dublin

29h 46m

2 stops

EYW10:46Key West

6 Oct

EYW07:40Key West

19h 35m

2 stops

DUB08:15Dublin

€578

American Airlines flights from Dublin to Key West

Our best American Airlines deals on Dublin to Key West flight tickets

American Airlines

27 Sept

DUB09:30Dublin

33h 34m

1 stop

EYW14:04Key West

4 Oct

EYW14:34Key West

10h 56m

1 stop

DUB06:30Dublin

€718

American Airlines

25 Sept

DUB09:30Dublin

33h 34m

1 stop

EYW14:04Key West

2 Oct

EYW14:15Key West

14h 20m

1 stop

DUB09:35Dublin

€719

American Airlines

23 Nov

DUB13:00Dublin

25h 48m

2 stops

EYW09:48Key West

26 Nov

EYW19:57Key West

30h 18m

2 stops

DUB07:15Dublin

€805

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Tue 29/9

11:00-20:00

1 stop14h 00m

Key West

Tue 6/10

18:10-08:45

1 stop33h 35m

€534

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Tue 29/9

19:15-17:23

2 stops27h 08m

Key West

Tue 6/10

14:00-08:45

1 stop13h 45m

€546

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Mon 28/9

05:55-20:00

2 stops19h 05m

Key West

Mon 5/10

14:00-18:25

2 stops23h 25m

€574

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Mon 28/9

05:55-17:23

2 stops16h 28m

Key West

Mon 5/10

07:40-08:45

1 stop20h 05m

€576

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Tue 29/9

19:15-17:23

2 stops27h 08m

Key West

Tue 6/10

14:00-08:45

1 stop13h 45m

€577

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Tue 29/9

10:00-10:46

2 stops29h 46m

Key West

Tue 6/10

07:40-08:15

2 stops19h 35m

€578

Fastest return journey

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Mon 28/9

11:00-20:00

1 stop14h 00m

Key West

Mon 5/10

11:42-08:45

1 stop16h 03m

€579

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Tue 29/9

11:00-10:46

1 stop28h 46m

Key West

Tue 6/10

14:00-08:45

1 stop13h 45m

€580

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Mon 31/8

13:25-13:00

2 stops28h 35m

Key West

Sun 11/10

14:00-08:45

1 stop13h 45m

€690

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Mon 31/8

05:55-19:57

2 stops19h 02m

Key West

Sun 11/10

07:40-12:40

2 stops24h 00m

€691

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

When to book flights from Dublin to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Key West according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Dublin to Key West (DUB to EYW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Key West

Fastest flight time	16h 25m
Direct flights	None

The fastest flight from Dublin to Key West takes 16h 25m

There are no direct flights from Dublin to Key West. There are no popular flight routes from Dublin to Key West.

Search flight deals

Frequently asked questions about flying from Dublin to Key West

How far is Dublin to Key West by plane?
The distance between Dublin and Key West is about 6892.8 km. Flights usually cover this in 16h 25m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Dublin Airport to Key West Airport?
Prices for flights from Dublin Airport to Key West Airport were last updated today.
How old do you have to be to fly from Dublin Airport to Key West Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The travel and health documents required for your trip to Key West Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Dublin to Key West

How do I get Price Alerts for flights from Dublin to Key West?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Dublin from Key West. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Dublin to Key West with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Key West?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dublin to Key West for you.

Can I find flights from Dublin to Key West with flexible booking policies on momondo?

Yes. All flights to Key West from Dublin on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Dublin to Key West?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Key West from Dublin.

I’m not ready to book a flight from Dublin to Key West right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Dublin to Key West flights. All you need is a valid email address and we will do the rest; it is that quick and easy.