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Cheap flights from Dublin to Florida Keys from £241

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — EYW
4 May — 11 May1
1 adult

Cheap flight deals from Dublin to Florida Keys

Keep the following information in mind while searching for Dublin to Florida Keys flight deals. Data was last updated 29 April 2025.

Round-trip from

£387

One-way from

£241

Popular in

August

Cheapest in

January

Average price

£466
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 8/10-24/10
  • 2 total stops
  • 34h 45m total
  • Dublin to Florida Keys
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5/6
  • 5/6
  • 1 total stop
  • 17h 30m total
  • Dublin to Florida Keys
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£48 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Dublin to Florida Keys

Cheapest flights from Dublin to Florida Keys
Explore the most affordable flight options available from Dublin to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Sun 2/1119:05DUB - MIA
1 stop27h 50mScandinavian Airlines
Sun 16/1119:45MIA - DUB
1 stop35h 00mScandinavian Airlines
Deal found 28/4£367
Wed 8/1010:45DUB - MIA
1 stop16h 05mTAP AIR PORTUGAL
Fri 24/1000:25MIA - DUB
1 stop18h 40mTAP AIR PORTUGAL
Deal found 29/4£388
Sat 30/809:20DUB - MIA
2 stops18h 28mUnited Airlines
Thu 11/912:50MIA - DUB
1 stop16h 30mUnited Airlines
Deal found 29/4£403
Thu 28/808:35DUB - MIA
1 stop14h 35mBritish Airways
Sat 20/919:30MIA - DUB
1 stop15h 50mBritish Airways
Deal found 28/4£404
Thu 5/619:05DUB - MIA
3 stops29h 53mMultiple Airlines
Thu 12/607:00MIA - DUB
2 stops23h 30mMultiple Airlines
Deal found 28/4£407
Mon 5/517:20DUB - MIA
1 stop25h 35mKLM
Sun 11/511:28MIA - DUB
1 stop18h 17mKLM
Deal found 28/4£409
Thu 28/806:00DUB - MIA
1 stop19h 50mDelta
Sat 20/911:35MIA - DUB
2 stops15h 40mDelta
Deal found 28/4£411
Tue 20/505:55DUB - MIA
1 stop13h 45mLufthansa
Sat 31/517:19MIA - DUB
1 stop12h 51mLufthansa
Deal found 28/4£412
Thu 15/509:50DUB - MIA
2 stops18h 33mAir Canada
Tue 20/507:55MIA - DUB
2 stops19h 20mAir Canada
Deal found 28/4£418
Wed 8/1008:30DUB - MIA
1 stop13h 30mAmerican Airlines
Sat 25/1023:40MIA - DUB
1 stop14h 00mAmerican Airlines
Deal found 28/4£469
Thu 5/610:40DUB - MIA
1 stop17h 33mJetBlue
Thu 12/614:34MIA - DUB
1 stop13h 26mJetBlue
Deal found 28/4£497

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 29 April 2025.
Use the filters below to find and compare flights from Dublin to Florida Keys that are best for you.

Fly from

Dublin

Fly to

Florida Keys

Route

Depart

Return

Price

DublinMiami

DUB - MIA

DUBMIA

Dublin

Wed 8/10

10:45-21:50

1 stop16h 05m

Miami

Fri 24/10

00:25-00:05

1 stop18h 40m

£387

DublinMiami

DUB - MIA

DUBMIA

Dublin

Sat 30/8

09:20-22:48

2 stops18h 28m

Miami

Thu 11/9

12:50-10:20

1 stop16h 30m

£403

DublinMiami

DUB - MIA

DUBMIA

Dublin

Thu 28/8

08:35-18:10

1 stop14h 35m

Miami

Sat 20/9

19:30-16:20

1 stop15h 50m

£404

DublinMiami

DUB - MIA

DUBMIA

Dublin

Thu 5/6

19:05-19:58

3 stops29h 53m

Miami

Thu 12/6

07:00-11:30

2 stops23h 30m

£407

DublinMiami

DUB - MIA

DUBMIA

Dublin

Thu 28/8

06:00-20:50

1 stop19h 50m

Miami

Sat 20/9

11:35-08:15

2 stops15h 40m

£411

DublinMiami

DUB - MIA

DUBMIA

Dublin

Tue 20/5

05:55-14:40

1 stop13h 45m

Miami

Sat 31/5

17:19-11:10

1 stop12h 51m

£412

DublinMiami

DUB - MIA

DUBMIA

Dublin

Fri 29/8

18:40-17:30

1 stop27h 50m

Miami

Tue 16/9

19:40-17:50

1 stop17h 10m

£415

DublinMiami

DUB - MIA

DUBMIA

Dublin

Thu 15/5

09:50-23:23

2 stops18h 33m

Miami

Tue 20/5

07:55-08:15

2 stops19h 20m

£418

DublinMiami

DUB - MIA

DUBMIA

Dublin

Wed 8/10

08:30-17:00

1 stop13h 30m

Miami

Sat 25/10

23:40-17:40

1 stop14h 00m

£469

DublinMiami

DUB - MIA

DUBMIA

Dublin

Thu 5/6

10:40-23:13

1 stop17h 33m

Miami

Thu 12/6

14:34-09:00

1 stop13h 26m

£497

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 15 results
1
2

Best time to book a flight from Dublin to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Florida Keys

Rainfall in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Florida Keys ranges from 41.0 - 252.0 inches per month. September is typically the wettest month, when rainfall can reach 252.0 mm. January is typically the driest time to visit Florida Keys when rainfall is around 41.0 mm.

Temperature in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Florida Keys. Reviews last updated 29 April 2025.
To help decide which airline to fly from Dublin to Florida Keys, see what other customers have to say about Delta, KLM and SWISS. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,929 reviews
Check prices

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Delta
8.0
Very Good
7,929 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Air France
7.4
Good
1,444 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to Florida Keys?

    Most people fly from Dublin (DUB) if they book a flight from Dublin to Florida Keys. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • Can I find deals for flights from Dublin to Florida Keys that include hotel bookings?

    Yes. In addition to deals on Dublin to Florida Keys flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Florida Keys?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Florida Keys.

  • Can I find deals for business class flights from Dublin to Florida Keys?

    Yes. Cheapflights offers flight deals from Dublin to Florida Keys by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Cheapflights makes it easy to find Dublin to Florida Keys flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Florida Keys?

Cheapflights simply makes it quick and affordable to book flights from Dublin to Florida Keys by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Dublin to Florida Keys with no change fees?

Certainly. Search results for flights to Florida Keys from Dublin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Dublin to Florida Keys become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Florida Keys from Dublin today and book when prices fit your budget.

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