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$408+ Cheap flights from Key Largo, FL to Sardinia

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — CAG
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Key Largo to Sardinia

Keep the following information in mind while searching for Key Largo to Sardinia flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$564
(Norse)

One-way from

$408
(Kiwi.com)
Provider with most accurate pricing for Miami-Cagliari Elmas flight deals.
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Provider most trusted by Cheapflights users for Miami-Cagliari Elmas flights.
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From Key Largo to Sardinia
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One-way flight from Key Largo to Sardinia
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Find flight deals from Key Largo to Sardinia

Cheapest flights from Key Largo to Sardinia
Explore the most affordable flight options available from Key Largo to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Norse deal was found by Cheapflights users on 3/30. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/125:15 pmMIA - OLB
1 stop21h 05mMultiple Airlines
Tue 5/2711:40 amOLB - MIA
1 stop32h 40mMultiple Airlines
Deal found 3/30$564
This Justfly.com deal was found by Cheapflights users on 3/31. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/174:50 pmMIA - CAG
1 stop33h 20mMultiple Airlines
Mon 4/216:25 pmCAG - MIA
1 stop28h 40mMultiple Airlines
Deal found 3/31$771
This Travelocity deal was found by Cheapflights users on 3/31. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/176:45 pmMIA - CAG
2 stops32h 05mLufthansa
Mon 4/216:25 pmCAG - MIA
1 stop28h 40mLufthansa
Deal found 3/31$812
This FlightHub deal was found by Cheapflights users on 3/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/166:45 pmMIA - OLB
2 stops16h 50mLufthansa
Mon 4/216:30 pmOLB - MIA
2 stops28h 35mLufthansa
Deal found 3/29$835
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:40 pmMIA - CAG
1 stop30h 10mSWISS
Thu 5/228:45 amCAG - MIA
1 stop14h 45mSWISS
Deal found 3/31$933
This Orbitz deal was found by Cheapflights users on 3/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/158:40 amMIA - OLB
2 stops29h 55mBritish Airways
Tue 7/297:35 pmOLB - MIA
1 stop24h 50mBritish Airways
Deal found 3/30$976
This Air France deal was found by Cheapflights users on 3/31. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2910:50 pmMIA - OLB
1 stop13h 25mAir France
Sun 9/147:45 pmOLB - MIA
2 stops29h 03mAir France
Deal found 3/31$1,113
This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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.
Fri 8/297:40 pmMIA - OLB
1 stop15h 50mSWISS
Sun 9/148:20 amOLB - MIA
1 stop15h 10mSWISS
Deal found 3/31$1,168
This Delta deal was found by Cheapflights users on 3/31. 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.
Mon 6/302:38 pmMIA - CAG
2 stops19h 47mDelta
Sun 7/612:30 pmCAG - MIA
1 stop14h 05mDelta
Deal found 3/31$1,172

Cheapflights Fare Finder

Customize your flight search to find flights from Key Largo to Sardinia 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 March 31, 2025.
Use the filters below to find and compare flights from Key Largo to Sardinia that are best for you.

Fly from

Key Largo

Fly to

Sardinia

Route

Depart

Return

Price

MiamiOlbia

MIA - OLB

MIAOLB

Miami

Mon 5/12

5:15 pm-8:20 pm

1 stop21h 05m

Olbia Costa Smeralda

Tue 5/27

11:40 am-2:20 pm

1 stop32h 40m

$564

MiamiCagliari

MIA - CAG

MIACAG

Miami

Thu 4/17

4:50 pm-8:10 am

1 stop33h 20m

Cagliari Elmas

Mon 4/21

6:25 pm-5:05 pm

1 stop28h 40m

$771

MiamiCagliari

MIA - CAG

MIACAG

Miami

Thu 4/17

6:45 pm-8:50 am

2 stops32h 05m

Cagliari Elmas

Mon 4/21

6:25 pm-5:05 pm

1 stop28h 40m

$812

MiamiOlbia

MIA - OLB

MIAOLB

Miami

Wed 4/16

6:45 pm-5:35 pm

2 stops16h 50m

Olbia Costa Smeralda

Mon 4/21

6:30 pm-5:05 pm

2 stops28h 35m

$835

MiamiCagliari

MIA - CAG

MIACAG

Miami

Tue 5/13

7:40 pm-7:50 am

1 stop30h 10m

Cagliari Elmas

Thu 5/22

8:45 am-5:30 pm

1 stop14h 45m

$933

MiamiOlbia

MIA - OLB

MIAOLB

Miami

Tue 7/15

8:40 am-8:35 pm

2 stops29h 55m

Olbia Costa Smeralda

Tue 7/29

7:35 pm-2:25 pm

1 stop24h 50m

$976

MiamiOlbia

MIA - OLB

MIAOLB

Miami

Fri 8/29

10:50 pm-6:15 pm

1 stop13h 25m

Olbia Costa Smeralda

Sun 9/14

7:45 pm-6:48 pm

2 stops29h 03m

$1,113

MiamiOlbia

MIA - OLB

MIAOLB

Miami

Fri 8/29

7:40 pm-5:30 pm

1 stop15h 50m

Olbia Costa Smeralda

Sun 9/14

8:20 am-5:30 pm

1 stop15h 10m

$1,168

MiamiCagliari

MIA - CAG

MIACAG

Miami

Mon 6/30

2:38 pm-4:25 pm

2 stops19h 47m

Cagliari Elmas

Sun 7/6

12:30 pm-8:35 pm

1 stop14h 05m

$1,172

MiamiCagliari

MIA - CAG

MIACAG

Miami

Wed 5/28

5:15 pm-8:30 am

2 stops33h 15m

$408

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 16 results
1
2

Best time to book a flight from Key Largo to Sardinia

Have a flexible travel schedule? Discover the best time to fly to Sardinia 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.

Cheapflights Insights

Everything you need to know about your flight from Key Largo to Sardinia

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

Find hourly flight availability from Key Largo to Sardinia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

When flying from Key Largo to Sardinia, 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 Sardinia by month

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

In terms of precipitation, rainfall in Sardinia ranges from 0.1 - 2.2 inches per month. February is typically the wettest month, when rainfall can reach 2.2 in. July is typically the driest time to visit Sardinia when rainfall is around 0.1 in.

Temperature in Sardinia by month

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

If weather is an important factor for your trip to Sardinia, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Sardinia

Get insights into the airlines that provide service to Sardinia. 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 Sardinia. Reviews last updated March 31, 2025.
Peruse reviews from past customers who have flown with Emirates, Delta and SWISS from Key Largo to Sardinia to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,192 reviews

Overall

8.0

Boarding

8.1

Food

7.8

Comfort

8.0

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,192 reviews
Emirates
8.0
Very good
3,192 reviews

Overall

8.0

Boarding

8.1

Food

7.8

Comfort

8.0

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,899 reviews
Emirates
8.0
Very good
3,192 reviews

Overall

8.0

Boarding

8.1

Food

7.8

Comfort

8.0

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
SWISS
7.5
Good
1,570 reviews
Emirates
8.0
Very good
3,192 reviews

Overall

8.0

Boarding

8.1

Food

7.8

Comfort

8.0

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Air France
7.4
Good
1,425 reviews
Emirates
8.0
Very good
3,192 reviews

Overall

8.0

Boarding

8.1

Food

7.8

Comfort

8.0

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Iberia
7.0
Good
2,653 reviews
Emirates
8.0
Very good
3,192 reviews

Overall

8.0

Boarding

8.1

Food

7.8

Comfort

8.0

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

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

  • What are the cheapest airlines to fly from Key Largo to Sardinia one-way?

    The cheapest airline one-way is Iberia, with whom users have recently found tickets for as low as $807. However, be on the lookout for offers from British Airways and Condor, as they are both options that can get you from Key Largo to Sardinia for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Key Largo to Sardinia 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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Alternative routes for Key Largo to Sardinia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Key Largo to Sardinia

Discover the top 2 airlines that operate flights from Key Largo to Sardinia. 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest$743Average$1,153FlexibilityNo cancel feeOn-time81%
Air FranceCheapest$1,193Average$1,367FlexibilityNo cancel feeOn-time77%
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