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Find cheap flights to Florida Keys from €215

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Florida Keys departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 7/6
Fri 14/6

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Best Florida Keys Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Miami
Miami1 stop€406

Good to know

Low season

May

High season

December

Cheapest flight

€215
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Dublin to Miami

FAQs - booking Florida Keys flights

  • How long is the flight to Florida Keys?

    An average direct flight from Ireland to Florida Keys takes 20h 03m, covering a distance of 10720 km. The most popular route is Dublin - Miami with an average flight time of 12h 15m.

  • What is the cheapest flight to Florida Keys?

    The cheapest ticket to Florida Keys from Ireland found in the last 72 hours was €334. The most popular route is from Dublin to Miami and the cheapest round-trip airline ticket found on this route in the last 72 hours was €334.

  • What are the most popular destinations in Florida Keys?

    Based on KAYAK flight searches, the most popular destination is Miami (98% of total searches to Florida Keys). The next most popular destination is Key West (2%).

  • How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.

See more FAQs

Top tips for finding cheap flights to Florida Keys

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Florida Keys flight deals.

Top 5 airlines flying to Florida Keys

 
Need help choosing which airline to fly with from Ireland to Florida Keys? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 11043 reviews
7.7Boarding
7.1Entertainment
6.7Food
7.2Comfort
8.1Crew
Airline reviews

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

10.0 ExcellentAnonymous, May 2024ABE - EWR
Read more about United Airlines reviews

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

It was okay, no wifi or entertainment real disappointment. Staff onboard not very friendly.

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

It started with multiple delays, cancellations, re booking, 5 hour lay over and finally on a plane from Chicago to Pittsburgh. Gates, times, etc were changed multiply times. Once on the plane, staff was fine, but built in tv did not work and could not even turn it off. Light at eye level the entire trip, so sleeping was near impossible. No snacks or drinks given.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Only water and pretzels served on six hour flight. Did not see crew rest of flight. No video screens and so no wired audio. Poor sound on plan so did not understand anything said by crew. This is a safety issue. Electrical socket did not retain charging block so could not charge phone. No video screen so could not watch movies. Phone is not a substitute.

It was fine. Flight was on time and arrived at destination with 15 min to spare.

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

I liked everything about the flight. The service was excellent!

They ocer booked the connecting flight. My bags took a long time to come out, nevertheless I got to the gate in time to board, but they have given my seat to another passenger. They were aware I was connecting from another flight that was a little late, but they did not care. The customer representatives were rude. A horrible experience.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

A disaster, I lost my connection due to overcrowding at the Miami airport, having a 3-hour layover and the airline did nothing to reboard me on time and I had to sleep on the floor for 18 hours.

The flight was 90 minutes long and the stewardesses were extremely slow. I was in row 16 and they did not serve us drinks until we were descending for landing in a 90 minute flight. Unacceptably slow and at least 10 rows (20 to 31) did not receive any drinks or snacks for the entire duration of the flight because of the slowness of the stewardesses. There is no rationale to delay beverage service to brew coffee for a flight at six p m.

Flight was delayed three hours waiting for the flight crew, even though the plane was at the gate for the scheduled departure

It was a good flight. Of course it was full, but it went well.

We sat on the plane for 1 hour because the airline was short handed could not be unloading.

Seats in coach aren't padded enough for a 6 hour flight

We are gluten free, there were not any available complimentary gluten free options.

Short flight so not much to rate. Surprised I had to pay for a soda.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

Very good need to offer better choice of food for business

They should. Heck planes more often not when they are suppose to be leaving causing delays

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Always find Aer Lingus reliable and good value for money. Food on this flight was pretty basic and the headphone Jack at my seat only worked for one ear. Little disappointed in movie selection, limited on recent releases. Staff are okay - but I always buy a cheap ticket so not like I expect first class opulence anyway!!!

Boarding was so quick, flight was ahead of time which is great and the pilot spoke clearly and was letting people know everything, amazing, love travelling with you 😊

Great hospitality and service! Seats are better cushioned then some

Great hospitality and service! Seats could always be cushioned better.

I paid for premium economy but BA oversold the seats and we ended up being downgraded. Not acceptable given how much we paid for the flight. We were also separated to 2 different areas so not only did we not get the service we paid for, we didn’t even get to sit together. I’m not happy at this treatment by BA because of corporate greed.

Original flight was cancelled - After waiting 2 hours for new take-off times. Then had to stand in line for 3 hours, ending at 2:30 am - to be told, " No hotel rooms anywhere in Dallas". No way for me to get any rest at DFW at that time of night.

Thankful for 2-4-2 economy seating. Food was ok. Free beer & wine in economy was nice. Served hot dinner, mud- flight snack and pre-arrival ham sandwich. Seat with pillow & blanket. Reasonable movie options. Overall, a good experience. IBERIA APP is terrible terrible terrible.... needs to get upgraded to equivalent of TAP Airlines App. No option to bid or request an upgrade. Very disappointing.

Flight was an Iberia Flight on Level but seemed to be outsourced to a 3rd airline - Wamos. Seating pattern was different than when booked, we waited on the JETBRIDGE for 45 minutes to board, food was terrible. Movie options were limited to about 20 and very old, TV shows was limited to about 15 and equally as old. Staff was fine but definitely the "b-team". Landed about 60 minutes early and waited on the runway for 45 minutes - despite that Logan Airport in Boston recently added new gates. Mediocre experience at best.

Improve food options. Do not charge so much for checked bags. As some who paid 990 EUR fir the round trip international flight it is horrendous to pay another 140 for 1 checked bag.

My luggage never arrived in Miami; still waiting a day later.

My luggage did not get to my Miami destination/home. I am waiting for it 24 hours later.

good service from crew. Before the would have an option between cookies or nuts as snacks.. Now, there are only cookies. too bad. People who can not have sugar don't have a choice.

Service and food are good. However, main cabin with the extra cost one pays could be better. I don't see any difference with the rest of the seats in the regular category. The seats are too close to the ones in front. For short flights it is Ok, but for long ones there should be more space.

As with every airline the seats are not built for tall people.

Coach seats are too tight. Seem designed for small people. Food different but OK. Staff helpful.

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

Spending 10 hours on a flight with no video or wifi access due to issues per stewardess was not enjoyable nor acceptable. Will follow up directly with the airline as well

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

Book Cheap Florida Keys Plane Tickets

Recent return flight deals

9/10Wed
1 stop
12h 40mDUB-MIA
14/10Mon
1 stop
14h 50mMIA-DUB
€406
25/9Wed
1 stopTAP AIR PORTUGAL
19h 55mDUB-MIA
6/10Sun
1 stopTAP AIR PORTUGAL
12h 30mMIA-DUB
€407
22/9Sun
2 stopsAmerican Airlines
19h 20mDUB-MIA
29/9Sun
1 stopAmerican Airlines
18h 35mMIA-DUB
€411
19/10Sat
1 stop
20h 03mDUB-MIA
27/10Sun
1 stop
13h 05mMIA-DUB
€413
28/5Tue
1 stopBritish Airways
12h 15mDUB-MIA
4/6Tue
1 stopBritish Airways
11h 30mMIA-DUB
€416
9/10Wed
2 stopsBritish Airways
17h 10mDUB-MIA
14/10Mon
1 stopBritish Airways
12h 30mMIA-DUB
€421
27/9Fri
1 stopAmerican Airlines
13h 35mDUB-MIA
6/10Sun
1 stopAmerican Airlines
12h 07mMIA-DUB
€439
17/10Thu
1 stopUnited Airlines
27h 51mDUB-MIA
2/11Sat
2 stopsUnited Airlines
36h 52mMIA-DUB
€548
17/10Thu
1 stopUnited Airlines
27h 51mDUB-MIA
2/11Sat
2 stopsUnited Airlines
36h 52mMIA-DUB
€581
19/10Sat
1 stopAer Lingus
14h 00mDUB-MIA
27/10Sun
directAer Lingus
8h 35mMIA-DUB
€611

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Recent one-way flight deals

6/6Thu
2 stops
38h 49mDUB-MIA
€215
6/6Thu
2 stops
38h 49mDUB-MIA
€227
6/6Thu
2 stops
38h 49mDUB-MIA
€229
20/6Thu
1 stop
14h 40mDUB-MIA
€233
10/10Thu
2 stopsBritish Airways
27h 05mDUB-MIA
€557
8/6Sat
2 stopsIberia
17h 20mDUB-MIA
€662
6/7Sat
1 stopIberia
12h 35mDUB-MIA
€741
6/7Sat
2 stopsAmerican Airlines
13h 16mDUB-MIA
€758
5/7Fri
2 stopsAmerican Airlines
13h 50mDUB-MIA
€762
2/7Tue
3 stopsUnited Airlines
31h 34mDUB-MIA
€3,632

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Recent domestic flight deals

29/5Wed
directSpirit Airlines
3h 17mORD-MIA
4/6Tue
directSpirit Airlines
3h 25mMIA-ORD
€59
29/5Wed
directSpirit Airlines
3h 19mORD-MIA
4/6Tue
multi-stopSpirit Airlines
15h 50mMIA-ORD
€62
21/5Tue
multi-stopSpirit Airlines
12h 50mDFW-MIA
22/5Wed
directSpirit Airlines
3h 11mMIA-DFW
€65
21/5Tue
directJetBlue
3h 08mJFK-MIA
22/5Wed
directJetBlue
3h 04mMIA-JFK
€109
21/5Tue
directJetBlue
3h 08mJFK-MIA
22/5Wed
directJetBlue
3h 04mMIA-JFK
€110
21/5Tue
directDelta
3h 10mLGA-MIA
22/5Wed
directDelta
3h 01mMIA-LGA
€117
21/5Tue
directDelta
3h 23mJFK-MIA
22/5Wed
directDelta
3h 08mMIA-JFK
€118
20/8Tue
directUnited Airlines
3h 15mEWR-MIA
22/8Thu
directUnited Airlines
3h 07mMIA-EWR
€155
20/8Tue
multi-stopUnited Airlines
6h 57mEWR-MIA
22/8Thu
directUnited Airlines
3h 07mMIA-EWR
€174
22/5Wed
multi-stopAmerican Airlines
11h 39mEWR-MIA
23/5Thu
multi-stopAmerican Airlines
6h 59mMIA-EWR
€600

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Last minute flights to Florida Keys

Last minute flight, train and bus deals

13/5Mon
multi-stop
12h 30mDUB-MIA
20/5Mon
multi-stop
13h 57mMIA-DUB
€491
13/5Mon
multi-stop
12h 30mDUB-MIA
20/5Mon
multi-stop
20h 40mMIA-DUB
€556
13/5Mon
multi-stopAmerican Airlines
16h 29mDUB-MIA
20/5Mon
multi-stopAmerican Airlines
14h 10mMIA-DUB
€587
10/5Fri
multi-stopJetBlue
14h 15mDUB-MIA
7/6Fri
multi-stopJetBlue
11h 34mMIA-DUB
€680
13/5Mon
multi-stopTAP AIR PORTUGAL
24h 55mDUB-MIA
5/7Fri
multi-stopTAP AIR PORTUGAL
19h 40mMIA-DUB
€695
13/5Mon
multi-stopAir France
13h 45mDUB-MIA
2/7Tue
multi-stopAir France
19h 35mMIA-DUB
€699
10/5Fri
multi-stopUnited Airlines
27h 20mDUB-MIA
7/6Fri
multi-stopUnited Airlines
34h 02mMIA-DUB
€701
12/5Sun
multi-stopTurkish Airlines
35h 10mDUB-MIA
30/6Sun
multi-stopTurkish Airlines
17h 50mMIA-DUB
€709
11/5Sat
multi-stopBritish Airways
12h 30mDUB-MIA
4/7Thu
multi-stopBritish Airways
13h 45mMIA-DUB
€726
11/5Sat
multi-stopIberia
19h 16mDUB-MIA
1/7Mon
multi-stopIberia
13h 15mMIA-DUB
€946

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Flights to Florida Keys

Cabin classes:

€3,353
€290
€320
€24