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Cheap flights from Dublin to Florida Keys from £278

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 15/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:45 - 20:10DUB-MIA
12h 25m1 stop
American Airlines Logo
14:15 - 06:30MIA-DUB
11h 15m1 stop
£368American Airlines
Find Deal
Tue, 31 Mar - Tue, 7 Apr
Multiple Airlines Logo
11:30 - 22:24DUB-MIA
15h 54m1 stop
Multiple Airlines Logo
17:35 - 08:40MIA-DUB
10h 05m1 stop
£371Multiple Airlines
Find Deal
Tue, 2 Dec - Wed, 10 Dec
American Airlines Logo
09:30 - 08:02DUB-MIA
27h 32m1 stop
American Airlines Logo
17:10 - 09:55MIA-DUB
11h 45m1 stop
£375American Airlines
Find Deal
Mon, 30 Mar - Tue, 7 Apr
TAP AIR PORTUGAL Logo
04:15 - 14:50DUB-MIA
15h 35m1 stop
TAP AIR PORTUGAL Logo
16:35 - 10:20MIA-DUB
12h 45m1 stop
£396TAP AIR PORTUGAL
Find Deal
Sat, 7 Feb - Thu, 19 Feb
Delta Logo
05:55 - 14:50DUB-MIA
13h 55m1 stop
Delta Logo
15:37 - 15:45MIA-DUB
19h 08m2 stops
£410Delta
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Fri, 23 Jan - Mon, 2 Feb
Delta Logo
05:55 - 14:50DUB-MIA
13h 55m1 stop
Delta Logo
19:25 - 15:45MIA-DUB
15h 20m2 stops
£411Delta
Find Deal
Fri, 23 Jan - Mon, 2 Feb
Delta Logo
13:25 - 00:51DUB-MIA
16h 26m2 stops
Delta Logo
11:39 - 07:50MIA-DUB
15h 11m2 stops
£414Delta
Find Deal
Fri, 23 Jan - Mon, 2 Feb
Delta Logo
05:55 - 22:48DUB-MIA
21h 53m2 stops
Delta Logo
19:25 - 15:45MIA-DUB
15h 20m2 stops
£415Delta
Find Deal
Fri, 23 Jan - Mon, 2 Feb
Delta Logo
08:50 - 00:51DUB-MIA
21h 01m2 stops
Delta Logo
17:00 - 09:20MIA-DUB
11h 20m1 stop
£417Delta
Find Deal
Fri, 20 Feb - Sat, 28 Feb
Delta Logo
05:55 - 23:51DUB-MIA
22h 56m2 stops
Delta Logo
07:00 - 09:20MIA-DUB
21h 20m1 stop
£417Delta
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Tue, 24 Feb - Fri, 6 Mar

American Airlines flights from Dublin to Florida Keys

Our best American Airlines deals on Dublin to Florida Keys flight tickets
American Airlines
31 Mar
DUB12:45Dublin
12h 25m
1 stop
MIA20:10Miami
7 Apr
MIA14:15Miami
11h 15m
1 stop
DUB06:30Dublin
£368
Find similar
American Airlines
29 Mar
DUB12:40Dublin
13h 14m
1 stop
MIA20:54Miami
7 Apr
MIA11:53Miami
13h 37m
1 stop
DUB06:30Dublin
£371
Find similar
American Airlines
30 Mar
DUB09:30Dublin
16h 20m
2 stops
MIA20:50Miami
7 Apr
MIA15:35Miami
13h 20m
1 stop
DUB09:55Dublin
£375
Find similar

Delta flights from Dublin to Florida Keys

Our best Delta deals on Dublin to Florida Keys flight tickets
Delta
23 Jan
DUB05:55Dublin
13h 55m
1 stop
MIA14:50Miami
2 Feb
MIA15:37Miami
19h 08m
2 stops
DUB15:45Dublin
£410
Find similar
Delta
23 Jan
DUB05:55Dublin
13h 55m
1 stop
MIA14:50Miami
2 Feb
MIA19:25Miami
15h 20m
2 stops
DUB15:45Dublin
£411
Find similar
Delta
23 Jan
DUB13:25Dublin
16h 26m
2 stops
MIA00:51Miami
2 Feb
MIA11:39Miami
15h 11m
2 stops
DUB07:50Dublin
£414
Find similar

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 20 November 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

Tue 31/3

12:45-20:10

1 stop12h 25m

Miami

Tue 7/4

14:15-06:30

1 stop11h 15m

£368

DublinMiami

DUB - MIA

DUBMIA

Dublin

Tue 2/12

11:30-22:24

1 stop15h 54m

Miami

Wed 10/12

17:35-08:40

1 stop10h 05m

£371

DublinMiami

DUB - MIA

DUBMIA

Dublin

Mon 30/3

09:30-08:02

1 stop27h 32m

Miami

Tue 7/4

17:10-09:55

1 stop11h 45m

£375

DublinMiami

DUB - MIA

DUBMIA

Dublin

Sat 7/2

04:15-14:50

1 stop15h 35m

Miami

Thu 19/2

16:35-10:20

1 stop12h 45m

£396

DublinMiami

DUB - MIA

DUBMIA

Dublin

Fri 23/1

05:55-14:50

1 stop13h 55m

Miami

Mon 2/2

15:37-15:45

2 stops19h 08m

£410

DublinMiami

DUB - MIA

DUBMIA

Dublin

Fri 23/1

05:55-14:50

1 stop13h 55m

Miami

Mon 2/2

19:25-15:45

2 stops15h 20m

£411

DublinMiami

DUB - MIA

DUBMIA

Dublin

Fri 23/1

13:25-00:51

2 stops16h 26m

Miami

Mon 2/2

11:39-07:50

2 stops15h 11m

£414

DublinMiami

DUB - MIA

DUBMIA

Dublin

Fri 23/1

05:55-22:48

2 stops21h 53m

Miami

Mon 2/2

19:25-15:45

2 stops15h 20m

£415

DublinMiami

DUB - MIA

DUBMIA

Dublin

Fri 20/2

08:50-00:51

2 stops21h 01m

Miami

Sat 28/2

17:00-09:20

1 stop11h 20m

£417

DublinMiami

DUB - MIA

DUBMIA

Dublin

Tue 24/2

05:55-23:51

2 stops22h 56m

Miami

Fri 6/3

07:00-09:20

1 stop21h 20m

£417

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 February. Flight prices, which tend to average around £444, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Florida Keys, with average flight prices from Dublin averaging around £456.

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 £458. On the other hand, Sunday 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 £572.

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 £360. Flights in the morning are often more expensive, with an average ticket price of £537.

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 £514 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 £400 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

9h 40m

Direct flights

Mon and Sat

Airports in Florida Keys

1 airport
The fastest flight from Dublin to Florida Keys takes 9h 40m
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)
Search flight deals

  • 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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