How long is the flight from Ireland to Florida Keys?

Flight times vary depending on what airport in Ireland you fly out of and what airport in Florida Keys you fly into. For example, flying from Dublin to Incheon Intl takes 15h 15m on average. On the other hand, flying from Cork to Incheon Intl takes 34h 05m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

Find Cheap Flights to Florida Keys in 2025/26

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Recent flights found to popular cities in Florida Keys

Find flights to these popular cities in Florida Keys from your nearest airport.

Flights to Miami

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Multiple Airlines

22 Jan

DUB

30h 08m

3 stops

MIA

29 Jan

MIA

33h 30m

3 stops

DUB

€427

Find similar

Scandinavian Airlines

25 Jan

DUB

36h 40m

2 stops

MIA

28 Jan

MIA

33h 05m

1 stop

DUB

€429

Find similar

Multiple Airlines

22 Jan

DUB

30h 08m

3 stops

MIA

29 Jan

MIA

31h 34m

3 stops

DUB

€431

Find similar

Icelandair

17 Jan

DUB

14h 25m

1 stop

MIA

21 Jan

MIA

12h 00m

1 stop

DUB

€433

Find similar

Scandinavian Airlines

13 Mar

DUB

28h 30m

1 stop

MIA

27 Mar

MIA

31h 30m

1 stop

DUB

€434

Find similar

Scandinavian Airlines

27 Jan

DUB

36h 05m

2 stops

MIA

3 Feb

MIA

16h 40m

1 stop

DUB

€435

Find similar

Scandinavian Airlines

19 Jan

DUB

28h 30m

1 stop

MIA

27 Jan

MIA

16h 40m

1 stop

DUB

€436

Find similar

Scandinavian Airlines

23 Jan

DUB

28h 30m

1 stop

MIA

6 Feb

MIA

32h 30m

1 stop

DUB

€437

Find similar

Scandinavian Airlines

23 Jan

DUB

35h 05m

1 stop

MIA

6 Feb

MIA

33h 15m

2 stops

DUB

€438

Find similar

Icelandair

5 Mar

DUB

14h 25m

1 stop

MIA

8 Mar

MIA

12h 00m

1 stop

DUB

€439

Find similar

Scandinavian Airlines

13 Mar

DUB

28h 30m

1 stop

MIA

27 Mar

MIA

17h 30m

2 stops

DUB

€440

Find similar

Scandinavian Airlines

27 Jan

DUB

35h 05m

1 stop

MIA

3 Feb

MIA

34h 05m

1 stop

DUB

€441

Find similar

Flights to Key West

Search all flight deals to Key West

United Airlines

26 Jan

DUB

35h 17m

2 stops

EYW

2 Feb

EYW

34h 55m

1 stop

DUB

€533

Find similar

American Airlines

4 Feb

DUB

20h 06m

2 stops

EYW

8 Feb

EYW

20h 32m

2 stops

DUB

€538

Find similar

American Airlines

4 Feb

DUB

20h 06m

2 stops

EYW

8 Feb

EYW

14h 38m

2 stops

DUB

€541

Find similar

American Airlines

4 Feb

DUB

20h 06m

2 stops

EYW

8 Feb

EYW

16h 05m

2 stops

DUB

€542

Find similar

American Airlines

4 Feb

DUB

20h 06m

2 stops

EYW

8 Feb

EYW

10h 16m

1 stop

DUB

€555

Find similar

American Airlines

4 Feb

DUB

20h 06m

2 stops

EYW

8 Feb

EYW

10h 16m

1 stop

DUB

€558

Find similar

American Airlines

4 Feb

DUB

15h 41m

1 stop

EYW

8 Feb

EYW

10h 16m

1 stop

DUB

€691

Find similar

American Airlines

4 Feb

DUB

15h 41m

1 stop

EYW

8 Feb

EYW

11h 38m

1 stop

DUB

€695

Find similar

American Airlines

26 Jan

DUB

24h 55m

1 stop

EYW

2 Feb

EYW

10h 16m

1 stop

DUB

€705

Find similar

Find the cheapest flights from Ireland to Florida Keys

Round-trip

One-way

Last minute

Direct

Recent return flight deals from Ireland to Florida Keys

Enter your travel dates to find the best prices.

19:05 - 20:13

DUB

MIA

30h 08m3 stops

18:55 - 09:25

MIA

DUB

33h 30m3 stops

€427Multiple Airlines

Thu, 22 Jan - Thu, 29 Jan

10:55 - 18:35

DUB

MIA

36h 40m2 stops

20:40 - 10:45

MIA

DUB

33h 05m1 stop

€429Scandinavian Airlines

Sun, 25 Jan - Wed, 28 Jan

19:05 - 20:13

DUB

MIA

30h 08m3 stops

20:51 - 09:25

MIA

DUB

31h 34m3 stops

€431Multiple Airlines

Thu, 22 Jan - Thu, 29 Jan

09:00 - 15:17

DUB

EYW

35h 17m2 stops

16:15 - 08:10

EYW

DUB

34h 55m1 stop

€533United Airlines

Mon, 26 Jan - Mon, 2 Feb

08:50 - 23:56

DUB

EYW

20h 06m2 stops

13:33 - 15:05

EYW

DUB

20h 32m2 stops

€538American Airlines

Wed, 4 Feb - Sun, 8 Feb

08:50 - 23:56

DUB

EYW

20h 06m2 stops

16:37 - 12:15

EYW

DUB

14h 38m2 stops

€541American Airlines

Wed, 4 Feb - Sun, 8 Feb

07:50 - 16:25

SNN

MIA

13h 35m1 stop

22:00 - 16:45

MIA

SNN

13h 45m1 stop

€579British Airways

Mon, 26 Jan - Mon, 2 Feb

20:05 - 17:20

SNN

MIA

26h 15m1 stop

13:48 - 11:30

MIA

SNN

16h 42m2 stops

€582British Airways

Fri, 30 Jan - Fri, 6 Feb

07:50 - 22:29

SNN

MIA

19h 39m2 stops

08:00 - 11:30

MIA

SNN

22h 30m2 stops

€671Air Canada

Mon, 26 Jan - Mon, 2 Feb

17:30 - 22:29

SNN

MIA

33h 59m2 stops

08:00 - 16:45

MIA

SNN

27h 45m2 stops

€676Air Canada

Fri, 23 Jan - Sun, 25 Jan

Fly from

Route

Depart

Return

Price

DublinMiami

DUB - MIA

DUBMIA

Dublin

Thu 22/1

19:05-20:13

3 stops30h 08m

Miami

Thu 29/1

18:55-09:25

3 stops33h 30m

€427

DublinMiami

DUB - MIA

DUBMIA

Dublin

Sun 25/1

10:55-18:35

2 stops36h 40m

Miami

Wed 28/1

20:40-10:45

1 stop33h 05m

€429

DublinMiami

DUB - MIA

DUBMIA

Dublin

Thu 22/1

19:05-20:13

3 stops30h 08m

Miami

Thu 29/1

20:51-09:25

3 stops31h 34m

€431

DublinKey West

DUB - EYW

DUBEYW

Dublin

Mon 26/1

09:00-15:17

2 stops35h 17m

Key West

Mon 2/2

16:15-08:10

1 stop34h 55m

€533

DublinKey West

DUB - EYW

DUBEYW

Dublin

Wed 4/2

08:50-23:56

2 stops20h 06m

Key West

Sun 8/2

13:33-15:05

2 stops20h 32m

€538

DublinKey West

DUB - EYW

DUBEYW

Dublin

Wed 4/2

08:50-23:56

2 stops20h 06m

Key West

Sun 8/2

16:37-12:15

2 stops14h 38m

€541

ShannonMiami

SNN - MIA

SNNMIA

Shannon

Mon 26/1

07:50-16:25

1 stop13h 35m

Miami

Mon 2/2

22:00-16:45

1 stop13h 45m

€579

ShannonMiami

SNN - MIA

SNNMIA

Shannon

Fri 30/1

20:05-17:20

1 stop26h 15m

Miami

Fri 6/2

13:48-11:30

2 stops16h 42m

€582

ShannonMiami

SNN - MIA

SNNMIA

Shannon

Mon 26/1

07:50-22:29

2 stops19h 39m

Miami

Mon 2/2

08:00-11:30

2 stops22h 30m

€671

ShannonMiami

SNN - MIA

SNNMIA

Shannon

Fri 23/1

17:30-22:29

2 stops33h 59m

Miami

Sun 25/1

08:00-16:45

2 stops27h 45m

€676

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Florida Keys flights insights and trends

Explore insights for your Florida Keys flight to craft the best travel plan

Prices

Other information

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Ireland to Florida Keys is on a Wednesday when prices can be found for as low as €566. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around €728. These prices are subject to change though, so be sure to set up a Price Alert for flights to Florida Keys.

Cheapest flights to cities in Florida Keys

Click on the cities below to find out when it's cheapest to fly to Florida Keys from Ireland

Miami

Cheapest flights according to searches in the past 7 days on momondo.

Miami

Find flights to Miami

Cheap Florida Keys flight deals and tips

Summary info about Florida Keys flight prices, duration and airlines

Best One-Way Price	€282
Best Round-Trip Price	€427
Fastest flight time	45h 01m

The best one-way flight price to Florida Keys from Ireland in the last 72 hours is €282 (Dublin to Miami).

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The best round-trip flight price to Florida Keys from Ireland in the last 72 hours is €427 (Dublin to Miami).

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The fastest flight to Florida Keys from Ireland takes 45h 01m (Dublin to Miami).

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Frequently asked questions about flying to Florida Keys

What is the best day of the week to fly to Florida Keys?

If your travel plans are flexible and you’re looking to save money on flights to Florida Keys, then be sure to book your departure on a Wednesday. Flying out on a Wednesday, as well as a Friday, is your best option. Departing on a Sunday tends to be the most expensive day of the week to fly to Florida Keys.

When did momondo last update prices for flights to Florida Keys?

Prices for flights to Florida Keys refresh daily.

How old do you have to be to fly to Florida Keys?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Florida Keys.

What documentation or ID do you need to fly to Florida Keys?

The travel and health documents required for your trip to Florida Keys 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 Florida Keys. 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 to Florida Keys?

Finding the right flight to Florida Keys is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Florida Keys quick and easy, saving you time and money.

Can I find flights to Florida Keys with flexible booking policies on momondo?

All flight searches to Florida Keys on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Florida Keys?

Once you have performed a search for flights to Florida Keys, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight to Florida Keys right now. Can momondo alert me if prices change?

If you are not ready to book a flight to Florida Keys now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Florida Keys and let you know when they change.