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$348+ Cheap flights from Key Largo, FL to Limerick, Ireland

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — ORK
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Key Largo to Limerick

Keep the following information in mind while searching for Key Largo to Limerick flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$863
(Delta)

Popular in

December

Cheapest in

October
Provider with most accurate pricing for Miami-Shannon flight deals.
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Provider most trusted by Cheapflights users for Miami-Shannon flights.
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From Key Largo to Limerick
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($132 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($85 potential savings vs. average RT price).
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Find flight deals from Key Largo to Limerick

Cheapest flights from Key Largo to Limerick
Explore the most affordable flight options available from Key Largo to Limerick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/125:20 pmMIA - SNN
1 stop18h 15mMultiple Airlines
vie. 5/1611:25 pmSNN - MIA
1 stop20h 15mMultiple Airlines
Deal found 2/19$720
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/125:22 pmMIA - SNN
1 stop11h 53mUnited Airlines
vie. 5/1612:30 pmSNN - MIA
2 stops27h 59mUnited Airlines
Deal found 2/19$798
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/107:30 pmMIA - SNN
1 stop10h 40mDelta
mar. 6/171:05 pmSNN - MIA
1 stop15h 14mDelta
Deal found 2/19$863
This Cheapflightsfares deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/186:01 pmMIA - SNN
2 stops16h 49mBritish Airways
mar. 4/229:15 pmSNN - MIA
1 stop22h 15mBritish Airways
Deal found 2/19$872
This Cheapflightsfares deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/317:50 pmMIA - SNN
2 stops15h 55mAer Lingus
sáb. 11/85:25 pmSNN - MIA
2 stops28h 30mAer Lingus
Deal found 2/19$877
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/103:30 pmMIA - SNN
2 stops14h 50mAmerican Airlines
mar. 6/179:15 pmSNN - MIA
1 stop26h 00mAmerican Airlines
Deal found 2/19$895
This Air Canada deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/317:50 amMIA - SNN
2 stops23h 40mAir Canada
sáb. 11/87:45 amSNN - MIA
3 stops30h 29mAir Canada
Deal found 2/19$925
This Trip.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/182:31 pmMIA - SNN
1 stop14h 44mLufthansa
mar. 4/2212:30 pmSNN - MIA
1 stop14h 26mLufthansa
Deal found 2/19$1,122

Find flights from Key Largo to Limerick within your budget

Customize your flight search to find flights from Key Largo to Limerick 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 2,558,603 searches. Data last updated febrero 20, 2025.

Fly from

Key Largo

Fly to

Limerick

Route

Depart

Return

Price

MiamiShannon

MIA - SNN

MIASNN

Miami

lun. 5/12

5:20 pm-4:35 pm

1 stop18h 15m

Shannon

vie. 5/16

11:25 pm-2:40 pm

1 stop20h 15m

$720

MiamiShannon

MIA - SNN

MIASNN

Miami

lun. 5/12

5:22 pm-10:15 am

1 stop11h 53m

Shannon

vie. 5/16

12:30 pm-11:29 am

2 stops27h 59m

$798

MiamiShannon

MIA - SNN

MIASNN

Miami

mar. 6/10

7:30 pm-11:10 am

1 stop10h 40m

Shannon

mar. 6/17

1:05 pm-11:19 pm

1 stop15h 14m

$863

MiamiShannon

MIA - SNN

MIASNN

Miami

vie. 4/18

6:01 pm-3:50 pm

2 stops16h 49m

Shannon

mar. 4/22

9:15 pm-2:30 pm

1 stop22h 15m

$872

MiamiShannon

MIA - SNN

MIASNN

Miami

mar. 6/10

3:30 pm-11:20 am

2 stops14h 50m

Shannon

mar. 6/17

9:15 pm-6:15 pm

1 stop26h 00m

$895

MiamiShannon

MIA - SNN

MIASNN

Miami

mar. 6/10

1:40 pm-11:20 am

2 stops16h 40m

Shannon

mar. 6/17

9:15 pm-7:54 pm

3 stops27h 39m

$1,101

MiamiShannon

MIA - SNN

MIASNN

Miami

vie. 4/18

2:31 pm-10:15 am

1 stop14h 44m

Shannon

mar. 4/22

12:30 pm-9:56 pm

1 stop14h 26m

$1,122

MiamiShannon

MIA - SNN

MIASNN

Miami

mar. 7/8

5:20 pm-8:20 pm

1 stop22h 00m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Best time to book a flight from Key Largo to Limerick

Have a flexible travel schedule? Discover the best time to fly to Limerick from Key Largo with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Key Largo to Limerick

Get recent, data-driven insights about flights from Key Largo to Limerick including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from KE9 to LR9?

Find hourly flight availability from Key Largo to Limerick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

When flying from Key Largo to Limerick, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Limerick by month

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

In terms of precipitation, rainfall in Limerick ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Limerick when rainfall is around 2.3 in.

Temperature in Limerick by month

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

If weather is an important factor for your trip to Limerick, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Limerick

Get insights into the airlines that provide service to Limerick. 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 Limerick. Reviews last updated febrero 20, 2025.
Delta
8.0
Very good
8,219 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
8,765 reviews
Delta
8.0
Very good
8,219 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,219 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Air Canada
7.0
Good
8,748 reviews
Delta
8.0
Very good
8,219 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • Can I find deals for flights from Key Largo to Limerick that include hotel bookings?

    Yes. In addition to deals on Key Largo to Limerick flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key Largo to Limerick?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key Largo to Limerick.

  • Can I find deals for business class flights from Key Largo to Limerick?

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

  • What is the cheapest month to book a flight from Key Largo to Limerick?

    Currently, November is the cheapest month in which you can book a flight from Key Largo to Limerick (average of $644). Flying from Key Largo to Limerick in June is currently the most expensive (average of $1,279). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Key Largo to Limerick

Discover the top 4 airlines that operate flights from Key Largo to Limerick. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$523Average$872FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$586Average$865FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$655Average$907FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$823Average$1,041FlexibilityNo cancel feeOn-time70%
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