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.

€529 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

€529Multiple 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

€541Multiple Airlines

Tue, 29 Sep - Tue, 6 Oct

05:45 - 19:43DUB Dublin-EYW Key West

18h 58m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

18:00 - 14:30EYW Key West-DUB Dublin

15h 30m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

€560Delta

Thu, 21 Jan - Thu, 28 Jan

05:45 - 19:43DUB Dublin-EYW Key West

18h 58m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

07:00 - 14:10EYW Key West-DUB Dublin

26h 10m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

€560Delta

Fri, 22 Jan - Fri, 29 Jan

08:50 - 10:58DUB Dublin-EYW Key West

31h 08m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

07:00 - 18:25EYW Key West-DUB Dublin

30h 25m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

€560Delta

Wed, 20 Jan - Wed, 27 Jan

19:15 - 20:00DUB Dublin-EYW Key West

29h 45m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

11:51 - 08:45EYW Key West-DUB Dublin

15h 54m1 stop Atlanta Hartsfield-Jackson

€562Multiple Airlines

Thu, 1 Oct - Thu, 8 Oct

05:45 - 19:43DUB Dublin-EYW Key West

18h 58m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

11:45 - 09:25EYW Key West-DUB Dublin

16h 40m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

€568Multiple Airlines

Wed, 20 Jan - Fri, 29 Jan

17:15 - 19:43DUB Dublin-EYW Key West

31h 28m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

14:35 - 14:30EYW Key West-DUB Dublin

18h 55m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

€568Multiple Airlines

Wed, 20 Jan - Thu, 28 Jan

05:45 - 19:43DUB Dublin-EYW Key West

18h 58m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

11:45 - 09:25EYW Key West-DUB Dublin

16h 40m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

€568Multiple Airlines

Thu, 21 Jan - Fri, 29 Jan

05:45 - 19:43DUB Dublin-EYW Key West

18h 58m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

11:45 - 09:00EYW Key West-DUB Dublin

16h 15m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

€568Multiple Airlines

Thu, 21 Jan - Wed, 27 Jan

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Delta flights from Dublin to Key West

Our best Delta deals on Dublin to Key West flight tickets

Delta

20 Jan

DUB08:50Dublin

31h 08m

2 stops

EYW10:58Key West

27 Jan

EYW07:00Key West

30h 25m

2 stops

DUB18:25Dublin

€560

Delta

3 Sept

DUB05:55Dublin

16h 25m

2 stops

EYW17:20Key West

10 Sept

EYW14:00Key West

13h 45m

1 stop

DUB08:45Dublin

€573

Delta

3 Sept

DUB05:55Dublin

19h 02m

2 stops

EYW19:57Key West

10 Sept

EYW14:00Key West

21h 40m

2 stops

DUB16:40Dublin

€574

American Airlines flights from Dublin to Key West

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

American Airlines

2 Oct

DUB11:45Dublin

30h 26m

1 stop

EYW13:11Key West

9 Oct

EYW17:34Key West

31h 56m

1 stop

DUB06:30Dublin

€715

American Airlines

23 Nov

DUB13:00Dublin

25h 48m

2 stops

EYW09:48Key West

26 Nov

EYW19:57Key West

30h 18m

2 stops

DUB07:15Dublin

€801

American Airlines

23 Nov

DUB13:00Dublin

25h 48m

2 stops

EYW09:48Key West

26 Nov

EYW19:57Key West

30h 18m

2 stops

DUB07:15Dublin

€802

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

€529

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

€541

Fastest return journey

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Thu 21/1

05:45-19:43

2 stops18h 58m

Key West

Thu 28/1

18:00-14:30

2 stops15h 30m

€560

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Fri 22/1

05:45-19:43

2 stops18h 58m

Key West

Fri 29/1

07:00-14:10

2 stops26h 10m

€560

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Wed 20/1

08:50-10:58

2 stops31h 08m

Key West

Wed 27/1

07:00-18:25

2 stops30h 25m

€560

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Thu 1/10

19:15-20:00

2 stops29h 45m

Key West

Thu 8/10

11:51-08:45

1 stop15h 54m

€562

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Wed 20/1

05:45-19:43

2 stops18h 58m

Key West

Fri 29/1

11:45-09:25

2 stops16h 40m

€568

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Wed 20/1

17:15-19:43

2 stops31h 28m

Key West

Thu 28/1

14:35-14:30

2 stops18h 55m

€568

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Thu 21/1

05:45-19:43

2 stops18h 58m

Key West

Fri 29/1

11:45-09:25

2 stops16h 40m

€568

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Thu 21/1

05:45-19:43

2 stops18h 58m

Key West

Wed 27/1

11:45-09:00

2 stops16h 15m

€568

Flights are sorted by cheapest return flights first.

Sorted 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

Best price found	€529
Fastest flight time	16h 52m
Direct flights	None

The best flight deal from Dublin to Key West found on momondo in the last 72 hours is €529

The fastest flight from Dublin to Key West takes 16h 52m

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 52m, 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.