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 Los Angeles takes 11h on average. On the other hand, flying from Cork to Los Angeles takes 13h 45m 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

Search all flight deals to Miami

Scandinavian Airlines

7 Feb

DUB

36h 55m

1 stop

MIA

16 Feb

MIA

16h 40m

1 stop

DUB

€429

Find similar

Multiple Airlines

23 Jan

DUB

30h 08m

3 stops

MIA

31 Jan

MIA

32h 54m

3 stops

DUB

€435

Find similar

Scandinavian Airlines

23 Jan

DUB

28h 30m

1 stop

MIA

6 Feb

MIA

32h 30m

1 stop

DUB

€447

Find similar

Scandinavian Airlines

23 Jan

DUB

28h 30m

1 stop

MIA

30 Jan

MIA

32h 30m

2 stops

DUB

€447

Find similar

Multiple Airlines

22 Jan

DUB

30h 08m

3 stops

MIA

29 Jan

MIA

31h 34m

3 stops

DUB

€448

Find similar

Scandinavian Airlines

23 Jan

DUB

28h 30m

1 stop

MIA

6 Feb

MIA

33h 15m

2 stops

DUB

€449

Find similar

Scandinavian Airlines

23 Jan

DUB

35h 05m

1 stop

MIA

6 Feb

MIA

32h 30m

1 stop

DUB

€450

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Scandinavian Airlines

22 Jan

DUB

28h 30m

1 stop

MIA

28 Jan

MIA

33h 05m

1 stop

DUB

€453

Find similar

Scandinavian Airlines

23 Jan

DUB

36h 05m

2 stops

MIA

28 Jan

MIA

32h 20m

2 stops

DUB

€455

Find similar

Scandinavian Airlines

23 Jan

DUB

35h 05m

1 stop

MIA

30 Jan

MIA

31h 45m

1 stop

DUB

€457

Find similar

Scandinavian Airlines

23 Jan

DUB

36h 50m

2 stops

MIA

28 Jan

MIA

33h 05m

1 stop

DUB

€458

Find similar

Multiple Airlines

23 Jan

DUB

30h 08m

3 stops

MIA

2 Feb

MIA

18h 07m

2 stops

DUB

€459

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Flights to Key West

Search all flight deals to Key West

Multiple Airlines

20 Jan

DUB

18h 45m

2 stops

EYW

27 Jan

EYW

20h 00m

2 stops

DUB

€526

Find similar

United Airlines

20 Jan

DUB

34h 47m

2 stops

EYW

27 Jan

EYW

34h 55m

1 stop

DUB

€539

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

18h 36m

2 stops

EYW

8 Feb

EYW

19h 13m

2 stops

DUB

€543

Find similar

American Airlines

4 Feb

DUB

20h 06m

2 stops

EYW

8 Feb

EYW

10h 16m

1 stop

DUB

€558

Find similar

United Airlines

27 Mar

DUB

36h 02m

3 stops

EYW

3 Apr

EYW

33h 35m

2 stops

DUB

€656

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United Airlines

27 Mar

DUB

31h 57m

2 stops

EYW

3 Apr

EYW

33h 35m

2 stops

DUB

€660

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KLM

27 Mar

DUB

13h 56m

1 stop

EYW

3 Apr

EYW

33h 20m

1 stop

DUB

€673

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American Airlines

4 Feb

DUB

15h 41m

1 stop

EYW

8 Feb

EYW

13h 38m

2 stops

DUB

€680

Find similar

American Airlines

4 Feb

DUB

15h 41m

1 stop

EYW

8 Feb

EYW

11h 38m

1 stop

DUB

€696

Find similar

American Airlines

4 Feb

DUB

15h 41m

1 stop

EYW

8 Feb

EYW

11h 38m

1 stop

DUB

€696

Find similar

American Airlines

27 Mar

DUB

25h 31m

1 stop

EYW

3 Apr

EYW

13h 19m

2 stops

DUB

€799

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.

10:10 - 18:05

DUB

MIA

36h 55m1 stop

20:40 - 18:20

MIA

DUB

16h 40m1 stop

€429Scandinavian Airlines

Sat, 7 Feb - Mon, 16 Feb

19:05 - 20:13

DUB

MIA

30h 08m3 stops

20:51 - 10:45

MIA

DUB

32h 54m3 stops

€435Multiple Airlines

Fri, 23 Jan - Sat, 31 Jan

09:30 - 15:17

DUB

EYW

34h 47m2 stops

16:15 - 08:10

EYW

DUB

34h 55m1 stop

€539United Airlines

Tue, 20 Jan - Tue, 27 Jan

08:50 - 23:56

DUB

EYW

20h 06m2 stops

19:45 - 16:50

EYW

DUB

16h 05m2 stops

€542American Airlines

Wed, 4 Feb - Sun, 8 Feb

10:20 - 23:56

DUB

EYW

18h 36m2 stops

16:37 - 16:50

EYW

DUB

19h 13m2 stops

€543American Airlines

Wed, 4 Feb - Sun, 8 Feb

07:50 - 19:30

SNN

MIA

16h 40m1 stop

17:10 - 11:30

MIA

SNN

13h 20m1 stop

€567Aer Lingus

Tue, 20 Jan - Tue, 27 Jan

07:50 - 19:30

SNN

MIA

16h 40m1 stop

14:39 - 11:30

MIA

SNN

15h 51m2 stops

€582British Airways

Thu, 22 Jan - Thu, 29 Jan

20:05 - 17:20

SNN

MIA

26h 15m1 stop

17:10 - 11:30

MIA

SNN

13h 20m1 stop

€583British Airways

Fri, 30 Jan - Fri, 6 Feb

07:50 - 19:30

SNN

MIA

16h 40m1 stop

22:00 - 11:30

MIA

SNN

32h 30m1 stop

€605Aer Lingus

Mon, 26 Jan - Mon, 2 Feb

08:00 - 16:02

DUB

EYW

36h 02m3 stops

16:45 - 07:20

EYW

DUB

33h 35m2 stops

€656United Airlines

Fri, 27 Mar - Fri, 3 Apr

Fly from

Route

Depart

Return

Price

DublinMiami

DUB - MIA

DUBMIA

Dublin

Sat 7/2

10:10-18:05

1 stop36h 55m

Miami

Mon 16/2

20:40-18:20

1 stop16h 40m

€429

DublinMiami

DUB - MIA

DUBMIA

Dublin

Fri 23/1

19:05-20:13

3 stops30h 08m

Miami

Sat 31/1

20:51-10:45

3 stops32h 54m

€435

DublinKey West

DUB - EYW

DUBEYW

Dublin

Tue 20/1

09:30-15:17

2 stops34h 47m

Key West

Tue 27/1

16:15-08:10

1 stop34h 55m

€539

DublinKey West

DUB - EYW

DUBEYW

Dublin

Wed 4/2

08:50-23:56

2 stops20h 06m

Key West

Sun 8/2

19:45-16:50

2 stops16h 05m

€542

DublinKey West

DUB - EYW

DUBEYW

Dublin

Wed 4/2

10:20-23:56

2 stops18h 36m

Key West

Sun 8/2

16:37-16:50

2 stops19h 13m

€543

ShannonMiami

SNN - MIA

SNNMIA

Shannon

Tue 20/1

07:50-19:30

1 stop16h 40m

Miami

Tue 27/1

17:10-11:30

1 stop13h 20m

€567

ShannonMiami

SNN - MIA

SNNMIA

Shannon

Thu 22/1

07:50-19:30

1 stop16h 40m

Miami

Thu 29/1

14:39-11:30

2 stops15h 51m

€582

ShannonMiami

SNN - MIA

SNNMIA

Shannon

Fri 30/1

20:05-17:20

1 stop26h 15m

Miami

Fri 6/2

17:10-11:30

1 stop13h 20m

€583

ShannonMiami

SNN - MIA

SNNMIA

Shannon

Mon 26/1

07:50-19:30

1 stop16h 40m

Miami

Mon 2/2

22:00-11:30

1 stop32h 30m

€605

DublinKey West

DUB - EYW

DUBEYW

Dublin

Fri 27/3

08:00-16:02

3 stops36h 02m

Key West

Fri 3/4

16:45-07:20

2 stops33h 35m

€656

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 €570. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around €734. 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

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Cheap Florida Keys flight deals and tips

Summary info about Florida Keys flight prices, duration and airlines

Best One-Way Price	€283
Best Round-Trip Price	€429
Fastest flight time	32h 37m

The best one-way flight price to Florida Keys from Ireland in the last 72 hours is €283 (Dublin to Miami).

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The best round-trip flight price to Florida Keys from Ireland in the last 72 hours is €429 (Dublin to Miami).

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The fastest flight to Florida Keys from Ireland takes 32h 37m (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.