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Keflavik Intl

$357+ Cheap flights from Marco Island, FL to Keflavik Intl (KEF)

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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — KEF
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Marco Island to Keflavik Intl

Cheapest flights from Marco Island to Keflavik Intl
Explore the most affordable flight options available from Marco Island to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Wed 12/245:15 pmMIA - KEF
Nonstop7h 40mIcelandair
Sat 1/105:15 pmKEF - MIA
Nonstop8h 40mIcelandair
Deal found 12/17$811
This Trip.com deal was found by Cheapflights users on 12/17. 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.
Tue 12/233:08 pmMIA - KEF
1 stop10h 32mMultiple Airlines
Mon 12/294:45 pmKEF - MIA
1 stop32h 44mMultiple Airlines
Deal found 12/17$957
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Wed 12/245:15 pmMIA - KEF
Nonstop7h 40mIcelandair
Thu 1/85:15 pmKEF - MIA
Nonstop8h 40mIcelandair
Deal found 12/17$979
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Wed 12/246:45 pmMIA - KEF
2 stops24h 20mMultiple Airlines
Fri 1/95:00 pmKEF - MIA
1 stop28h 59mMultiple Airlines
Deal found 12/17$1,019
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Wed 12/246:45 pmMIA - KEF
2 stops24h 20mMultiple Airlines
Sat 1/105:00 pmKEF - MIA
1 stop28h 39mMultiple Airlines
Deal found 12/17$1,021
This FlightHub deal was found by Cheapflights users on 12/17. 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 12/175:15 pmMIA - KEF
Nonstop7h 40mIcelandair
Tue 12/235:15 pmKEF - MIA
Nonstop8h 40mIcelandair
Deal found 12/17$1,029

Find flight deals from Marco Island to Keflavik Intl

Keep the following information in mind while searching for Marco Island to Keflavik Intl flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$473
(Cheapflightsfares)

One-way from

$357
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$793
Provider with most accurate pricing for Miami-Reykjavik (REK) flight deals.
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Provider most trusted by Cheapflights users for Miami-Reykjavik (REK) flights.
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From Marco Island to Reykjavik Keflavik Intl
Search Deals
One-way flight from Marco Island to Reykjavik Keflavik Intl
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($231 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Marco Island to Keflavik Intl 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 December 18, 2025.
Use the filters below to find and compare flights from Marco Island to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Marco Island

Fly to

Keflavik Intl

Route

Depart

Return

Price

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Thu 2/19

7:12 am-6:45 am

1 stop18h 33m

Reykjavik Keflavik Intl

Tue 2/24

4:30 pm-11:29 pm

1 stop11h 59m

$492

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Sun 1/25

5:15 pm-5:55 am

Nonstop7h 40m

Reykjavik Keflavik Intl

Thu 1/29

5:15 pm-8:55 pm

Nonstop8h 40m

$498

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Tue 2/24

1:04 pm-6:05 am

1 stop12h 01m

Reykjavik Keflavik Intl

Sat 2/28

9:55 am-9:07 pm

1 stop16h 12m

$501

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Wed 1/14

5:15 pm-5:55 am

Nonstop7h 40m

Reykjavik Keflavik Intl

Thu 1/22

5:15 pm-8:55 pm

Nonstop8h 40m

$601

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Mon 2/23

7:12 am-6:45 am

1 stop18h 33m

Reykjavik Keflavik Intl

Sun 3/1

4:30 pm-11:39 pm

1 stop12h 09m

$692

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Fri 1/16

8:40 pm-10:45 am

1 stop33h 05m

Reykjavik Keflavik Intl

Tue 1/20

11:30 am-6:35 pm

1 stop36h 05m

$723

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Sat 1/17

7:40 am-10:45 am

2 stops22h 05m

Reykjavik Keflavik Intl

Tue 1/20

11:30 am-6:35 pm

1 stop36h 05m

$731

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Thu 1/29

8:40 pm-10:40 am

1 stop33h 00m

Reykjavik Keflavik Intl

Mon 2/2

11:30 am-6:35 pm

1 stop36h 05m

$745

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Mon 2/2

6:55 am-10:45 am

2 stops22h 50m

Reykjavik Keflavik Intl

Mon 2/9

7:35 am-6:35 pm

1 stop16h 00m

$768

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Fri 1/23

7:15 am-6:30 am

1 stop18h 15m

Reykjavik Keflavik Intl

Thu 1/29

5:15 pm-8:55 pm

Nonstop8h 40m

$770

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 17 results
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Best time to book a flight from Marco Island to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Marco Island 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 Marco Island to Reykjavik Keflavik Intl Airport

What is the cheapest month to book a flight from Marco Island to Reykjavik Keflavik Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Marco Island to Reykjavik Keflavik Intl Airport (average of $399). Flying from Marco Island to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $792). 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.

What is the cheapest time of day to fly from MA9 to KEF?

Find hourly flight availability from Marco Island to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s typically best to fly out from Marco Island to Reykjavik Keflavik Intl Airport in the afternoon. Doing so could potentially save you 20% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Marco Island to Reykjavik Keflavik Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Marco Island to Keflavik Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Marco Island to Reykjavik Keflavik Intl Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. 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 Keflavik Intl. Reviews last updated December 18, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Scandinavian Airlines from Marco Island to Reykjavik Keflavik Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,006 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
8,006 reviews
Delta
7.9
Good
8,006 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
KLM
7.7
Good
1,428 reviews
Delta
7.9
Good
8,006 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Scandinavian Airlines
7.4
Good
1,607 reviews
Delta
7.9
Good
8,006 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
United Airlines
7.4
Good
9,093 reviews
Delta
7.9
Good
8,006 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Icelandair
7.0
Good
591 reviews
Delta
7.9
Good
8,006 reviews

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Marco Island to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Marco Island to Reykjavik Keflavik Intl Airport?

    Airlines like Icelandair fly from Marco Island to Reykjavik Keflavik Intl Airport in about 7h 40m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 3657 mi. Most flights are nonstop.

  • What are the cheapest flights from Marco Island to Reykjavik Keflavik Intl Airport?

    The cheapest flight price from Marco Island to Reykjavik Keflavik Intl Airport is $384. On average you can expect to pay $1,321. The most popular route, (Miami - Reykjavik Keflavik Intl), can usually be booked for $473.

  • Can I find deals for flights from Marco Island to Keflavik Intl that include hotel bookings?

    Yes. In addition to deals on Marco Island to Keflavik Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Marco Island to Keflavik Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Marco Island to Keflavik Intl.

  • Can I find deals for business class flights from Marco Island to Keflavik Intl?

    Yes. Cheapflights offers flight deals from Marco Island to Keflavik Intl 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 Marco Island to Reykjavik Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Marco Island to Reykjavik Keflavik Intl Airport (average of $399). Flying from Marco Island to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $792). 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

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

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Top 5 airlines flying from Marco Island to Keflavik Intl

Discover the top 5 airlines that operate flights from Marco Island to Keflavik Intl. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$399Average$889FlexibilityNo cancel feeOn-time76%
DeltaCheapest$469Average$915FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$486Average$924FlexibilityNo cancel feeOn-time75%
Scandinavian AirlinesCheapest$751Average$956FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$788Average$1,099FlexibilityNo cancel feeOn-time69%

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