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Cheap flights from Dublin to Florida Keys from £250

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Florida Keys departing on 15/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

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British Airways Logo
08:50 - 19:30DUB-MIA
15h 40m1 stop
British Airways Logo
19:00 - 15:25MIA-DUB
15h 25m2 stops
£373British Airways
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Mon, 10 Nov - Mon, 24 Nov
British Airways Logo
08:50 - 22:24DUB-MIA
18h 34m2 stops
British Airways Logo
22:00 - 19:45MIA-DUB
16h 45m1 stop
£377British Airways
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Mon, 10 Nov - Wed, 26 Nov
American Airlines Logo
11:30 - 22:08DUB-MIA
15h 38m2 stops
American Airlines Logo
14:07 - 09:40MIA-DUB
14h 33m2 stops
£377American Airlines
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Fri, 26 Dec - Wed, 31 Dec
Multiple Airlines Logo
11:30 - 22:24DUB-MIA
15h 54m1 stop
Multiple Airlines Logo
22:15 - 17:00MIA-DUB
13h 45m1 stop
£378Multiple Airlines
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Fri, 14 Nov - Fri, 28 Nov
TAP AIR PORTUGAL Logo
16:55 - 23:05DUB-MIA
34h 10m1 stop
TAP AIR PORTUGAL Logo
16:35 - 16:10MIA-DUB
18h 35m1 stop
£394TAP AIR PORTUGAL
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Sat, 1 Nov - Mon, 10 Nov
American Airlines Logo
11:30 - 22:08DUB-MIA
15h 38m2 stops
American Airlines Logo
13:59 - 09:40MIA-DUB
14h 41m2 stops
£395American Airlines
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Sat, 27 Dec - Wed, 31 Dec
TAP AIR PORTUGAL Logo
04:25 - 21:20DUB-MIA
21h 55m1 stop
TAP AIR PORTUGAL Logo
23:35 - 23:20MIA-DUB
18h 45m1 stop
£398TAP AIR PORTUGAL
Find Deal
Thu, 6 Nov - Fri, 14 Nov
Lufthansa Logo
05:00 - 14:40DUB-MIA
14h 40m1 stop
Lufthansa Logo
14:38 - 09:55MIA-DUB
14h 17m1 stop
£435Lufthansa
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Thu, 12 Feb - Thu, 19 Feb
United Airlines Logo
09:00 - 18:17DUB-MIA
38h 17m2 stops
United Airlines Logo
06:30 - 10:20MIA-DUB
22h 50m2 stops
£448United Airlines
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Sat, 15 Nov - Sat, 22 Nov
United Airlines Logo
13:35 - 11:53DUB-MIA
26h 18m2 stops
United Airlines Logo
11:55 - 09:55MIA-DUB
17h 00m2 stops
£452United Airlines
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Sat, 1 Nov - Mon, 10 Nov

TAP AIR PORTUGAL flights from Dublin to Florida Keys

Our best TAP AIR PORTUGAL deals on Dublin to Florida Keys flight tickets
TAP AIR PORTUGAL
1 Nov
DUB16:55Dublin
34h 10m
1 stop
MIA23:05Miami
10 Nov
MIA16:35Miami
18h 35m
1 stop
DUB16:10Dublin
£394
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TAP AIR PORTUGAL
6 Nov
DUB04:25Dublin
21h 55m
1 stop
MIA21:20Miami
14 Nov
MIA23:35Miami
18h 45m
1 stop
DUB23:20Dublin
£398
Find similar
TAP AIR PORTUGAL
20 Nov
DUB04:25Dublin
15h 25m
1 stop
MIA14:50Miami
26 Nov
MIA16:35Miami
25h 45m
1 stop
DUB23:20Dublin
£411
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Scandinavian Airlines flights from Dublin to Florida Keys

Our best Scandinavian Airlines deals on Dublin to Florida Keys flight tickets
Scandinavian Airlines
5 Feb
DUB12:30Dublin
35h 05m
1 stop
MIA18:35Miami
14 Feb
MIA20:40Miami
33h 05m
1 stop
DUB10:45Dublin
£404
Find similar
Scandinavian Airlines
3 Feb
DUB11:30Dublin
36h 05m
2 stops
MIA18:35Miami
6 Feb
MIA20:40Miami
33h 40m
2 stops
DUB11:20Dublin
£414
Find similar
Scandinavian Airlines
21 Nov
DUB19:05Dublin
33h 12m
2 stops
MIA23:17Miami
5 Dec
MIA19:55Miami
34h 25m
2 stops
DUB11:20Dublin
£437
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momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Florida Keys that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 3 October 2025.
Use the filters below to find and compare flights from Dublin to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinMiami

DUB - MIA

DUBMIA

Dublin

Mon 10/11

08:50-19:30

1 stop15h 40m

Miami

Mon 24/11

19:00-15:25

2 stops15h 25m

£373

DublinMiami

DUB - MIA

DUBMIA

Dublin

Mon 10/11

08:50-22:24

2 stops18h 34m

Miami

Wed 26/11

22:00-19:45

1 stop16h 45m

£377

DublinMiami

DUB - MIA

DUBMIA

Dublin

Fri 26/12

11:30-22:08

2 stops15h 38m

Miami

Wed 31/12

14:07-09:40

2 stops14h 33m

£377

DublinMiami

DUB - MIA

DUBMIA

Dublin

Fri 14/11

11:30-22:24

1 stop15h 54m

Miami

Fri 28/11

22:15-17:00

1 stop13h 45m

£378

DublinMiami

DUB - MIA

DUBMIA

Dublin

Sat 1/11

16:55-23:05

1 stop34h 10m

Miami

Mon 10/11

16:35-16:10

1 stop18h 35m

£394

DublinMiami

DUB - MIA

DUBMIA

Dublin

Sat 27/12

11:30-22:08

2 stops15h 38m

Miami

Wed 31/12

13:59-09:40

2 stops14h 41m

£395

DublinMiami

DUB - MIA

DUBMIA

Dublin

Thu 6/11

04:25-21:20

1 stop21h 55m

Miami

Fri 14/11

23:35-23:20

1 stop18h 45m

£398

DublinMiami

DUB - MIA

DUBMIA

Dublin

Thu 12/2

05:00-14:40

1 stop14h 40m

Miami

Thu 19/2

14:38-09:55

1 stop14h 17m

£435

DublinMiami

DUB - MIA

DUBMIA

Dublin

Sat 15/11

09:00-18:17

2 stops38h 17m

Miami

Sat 22/11

06:30-10:20

2 stops22h 50m

£448

DublinMiami

DUB - MIA

DUBMIA

Dublin

Sat 1/11

13:35-11:53

2 stops26h 18m

Miami

Mon 10/11

11:55-09:55

2 stops17h 00m

£452

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Florida Keys from

How to get the cheapest flight ticket from Dublin to Florida Keys

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 month to fly to Florida Keys?

The cheapest month to fly to Florida Keys from Dublin is in November. Flight prices, which tend to average around £431, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Florida Keys, with average flight prices from Dublin averaging around £453.

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

The cheapest day to depart from Dublin to Florida Keys is on a Tuesday. Travellers who choose to depart for Florida Keys on a Tuesday will often find tickets for as low as £446. On the other hand, Friday is the most expensive day to depart from Dublin because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £555.

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

Our most recent data shows that the best time of day to fly to Florida Keys is in the evening. Flights from Dublin to Florida Keys during this time can be as low as £351. Flights at midday are often more expensive, with an average ticket price of £553.

How far in advance should I book a flight to Florida Keys?

You are more likely to see cheaper flights to Florida Keys from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around £499 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Dublin for as low as £417 on momondo.

Can stopping save me money on Dublin to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Dublin to Florida Keys.

Cheap Dublin to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Florida Keys

Fastest flight time

8h 45m

Direct flights

Mon and Sat

Airports in Florida Keys

1 airport
The fastest flight from Dublin to Florida Keys takes 8h 45m
Direct flights go from Dublin to Florida Keys on Monday and Saturday. There are no airlines offering direct flights..
There is 1 airport near Florida Keys: Miami (MIA)
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  • When did momondo last update prices for flights from Dublin Airport to Florida Keys?

    Prices for flights from Dublin Airport to Florida Keys are refreshed on a daily basis.

  • How many operators does momondo search for flights from Dublin Airport to Florida Keys?

  • How old do you have to be to fly from Dublin Airport to Florida Keys?

    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 layovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Florida Keys.

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

    The travel and health documents you'll need for your trip to Florida Keys may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florida Keys. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Dublin to Florida Keys?

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Florida Keys?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dublin to Florida Keys. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Florida Keys from Dublin with this policy.

How can momondo help me find flights from Dublin to Florida Keys?

momondo helps you find the best flight between Dublin and Florida Keys by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your Florida Keys trip

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