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.

€432 Cheap Flights from Dublin to Key West in 2026

Find the cheapest flights from Dublin to Key West

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:25 - 10:48DUB Dublin-EYW Key West

26h 23m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

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

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

€639Delta

Mon, 9 Nov - Mon, 25 Jan

06:00 - 20:00DUB Dublin-EYW Key West

19h 00m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

07:25 - 14:30EYW Key West-DUB Dublin

26h 05m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

€644Delta

Thu, 12 Nov - Thu, 26 Nov

09:40 - 17:10DUB Dublin-EYW Key West

12h 30m1 stop Atlanta Hartsfield-Jackson

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

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

€646Delta

Mon, 9 Nov - Mon, 25 Jan

05:55 - 20:01DUB Dublin-EYW Key West

19h 06m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

18:10 - 15:25EYW Key West-DUB Dublin

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

€648Multiple Airlines

Mon, 12 Oct - Mon, 19 Oct

09:40 - 20:00DUB Dublin-EYW Key West

15h 20m1 stop Atlanta Hartsfield-Jackson

14:06 - 07:45EYW Key West-DUB Dublin

12h 39m1 stop Atlanta Hartsfield-Jackson

€649Delta

Thu, 12 Nov - Thu, 26 Nov

05:55 - 20:01DUB Dublin-EYW Key West

19h 06m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

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

33h 35m1 stop Atlanta Hartsfield-Jackson

€652Multiple Airlines

Mon, 12 Oct - Mon, 19 Oct

09:30 - 15:06DUB Dublin-EYW Key West

34h 36m2 stops Newark Chicago O'Hare Intl

18:20 - 07:30EYW Key West-DUB Dublin

32h 10m2 stops Washington, D.C. Dulles Intl Newark

€683United Airlines

Thu, 4 Feb - Sun, 7 Feb

11:30 - 13:46DUB Dublin-EYW Key West

31h 16m1 stop Philadelphia

17:24 - 08:30EYW Key West-DUB Dublin

10h 06m1 stop Philadelphia

€683American Airlines

Mon, 9 Nov - Mon, 25 Jan

11:30 - 14:00DUB Dublin-EYW Key West

31h 30m1 stop Philadelphia

17:32 - 08:30EYW Key West-DUB Dublin

9h 58m1 stop Philadelphia

€687American Airlines

Thu, 4 Feb - Sun, 7 Feb

11:30 - 11:01DUB Dublin-EYW Key West

28h 31m2 stops Philadelphia Miami

17:32 - 08:30EYW Key West-DUB Dublin

9h 58m1 stop Philadelphia

€689American Airlines

Thu, 4 Feb - Sun, 7 Feb

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Delta flights from Dublin to Key West

Our best Delta deals on Dublin to Key West flight tickets

Delta

9 Nov

DUB13:25Dublin

26h 23m

2 stops

EYW10:48Key West

25 Jan

EYW07:00Key West

30h 25m

2 stops

DUB18:25Dublin

€639

Delta

12 Nov

DUB06:00Dublin

19h 00m

2 stops

EYW20:00Key West

26 Nov

EYW07:25Key West

26h 05m

2 stops

DUB14:30Dublin

€644

Delta

9 Nov

DUB09:40Dublin

12h 30m

1 stop

EYW17:10Key West

25 Jan

EYW07:00Key West

30h 25m

2 stops

DUB18:25Dublin

€646

American Airlines flights from Dublin to Key West

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

American Airlines

9 Nov

DUB11:30Dublin

31h 16m

1 stop

EYW13:46Key West

25 Jan

EYW17:24Key West

10h 06m

1 stop

DUB08:30Dublin

€683

American Airlines

4 Feb

DUB11:30Dublin

31h 30m

1 stop

EYW14:00Key West

7 Feb

EYW17:32Key West

9h 58m

1 stop

DUB08:30Dublin

€687

American Airlines

4 Feb

DUB11:30Dublin

26h 52m

2 stops

EYW09:22Key West

7 Feb

EYW13:52Key West

13h 38m

2 stops

DUB08:30Dublin

€689

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Mon 9/11

13:25-10:48

2 stops26h 23m

Key West

Mon 25/1

07:00-18:25

2 stops30h 25m

€639

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Thu 12/11

06:00-20:00

2 stops19h 00m

Key West

Thu 26/11

07:25-14:30

2 stops26h 05m

€644

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Mon 9/11

09:40-17:10

1 stop12h 30m

Key West

Mon 25/1

07:00-18:25

2 stops30h 25m

€646

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Mon 12/10

05:55-20:01

2 stops19h 06m

Key West

Mon 19/10

18:10-15:25

2 stops16h 15m

€648

Fastest return journey

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Thu 12/11

09:40-20:00

1 stop15h 20m

Key West

Thu 26/11

14:06-07:45

1 stop12h 39m

€649

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Mon 12/10

05:55-20:01

2 stops19h 06m

Key West

Mon 19/10

18:10-08:45

1 stop33h 35m

€652

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Thu 4/2

09:30-15:06

2 stops34h 36m

Key West

Sun 7/2

18:20-07:30

2 stops32h 10m

€683

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Mon 9/11

11:30-13:46

1 stop31h 16m

Key West

Mon 25/1

17:24-08:30

1 stop10h 06m

€683

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Thu 4/2

11:30-14:00

1 stop31h 30m

Key West

Sun 7/2

17:32-08:30

1 stop9h 58m

€687

DublinKey West

DUB Dublin - EYW Key West

DUBEYW

Dublin

Thu 4/2

11:30-11:01

2 stops28h 31m

Key West

Sun 7/2

17:32-08:30

1 stop9h 58m

€689

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dublin to Key West

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Dublin to Key West?

British Airways and Aer Lingus are the most popular carriers operating from Dublin to Key West

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	€432
Fastest flight time	17h 56m
Direct flights	None

The best one-way flight to Key West from Dublin in the past 72 hours is €432. The best return flight deal from Dublin to Key West found on momondo in the last 72 hours is €639.

The fastest flight from Dublin to Key West takes 17h 56m

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 17h 56m, 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.

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.