What is the most punctual flight time for Miami to Reykjavik flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

How often are flights from Miami to Reykjavik delayed?

About 100% of weekly flights between Miami and Reykjavik have experienced delays in the past year, with the average delay time being 126 minutes.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

How long is the flight from Miami to Reykjavik Keflavik Intl Airport?

For as low as $399, Icelandair can have you in Reykjavik Keflavik Intl Airport from Miami in 7h 40m. The distance from Miami to Reykjavik Keflavik Intl Airport is about 3657 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Miami to Reykjavik Keflavik Intl Airport round-trip?

Cheapflights users have booked flights from Miami to Reykjavik Keflavik Intl Airport round-trip from $388. Other airlines that can offer you cheap pricing are KLM, from $486, and Air Canada, from $638. Users have found that Icelandair is 56% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 1.6 in.

If weather is an important factor for your trip to Reykjavik Keflavik Intl Airport, 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 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

What are the cheapest flights from Miami to Reykjavik Keflavik Intl Airport?

Looking for the cheapest flight from Miami to Reykjavik Keflavik Intl Airport? While on average our users pay $1,312, our data indicates the cheapest price to be $272. The most popular route (Miami - Reykjavik Keflavik Intl), is priced around $361.

What are the most popular airlines that fly from Miami to Reykjavik Keflavik Intl Airport?

Before booking your flight from Miami to Reykjavik Keflavik Intl Airport check out the most popular airlines for this route: Icelandair, Delta or KLM.

Most accurate provider : When it comes to deals on Miami-Reykjavik Keflavik Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Miami-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Miami-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Miami-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Reykjavik Keflavik Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Miami to Reykjavik Keflavik Intl?

Miami (MIA) is the airport you will fly out of if you book a flight from Miami to Reykjavik Keflavik Intl. You should not have trouble finding flights to Reykjavik Keflavik Intl from Miami; the airport handles an average of 0 outbound flights to Reykjavik Keflavik Intl per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the Miami airport to Reykjavik Keflavik Intl. It is only a 6.1 mi journey to Miami (MIA) from Miami’s city center.

Can I find deals for flights from Miami to Keflavik Intl that include hotel bookings?

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

How can I find direct flights from Miami to Keflavik Intl?

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

Can I find deals for business class flights from Miami to Keflavik Intl?

Yes. Cheapflights offers flight deals from Miami 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.

$316+ Flights from Miami to Reykjavik Keflavik Intl Airport

Q: How much does it cost to fly round-trip from Miami to Reykjavik Keflavik Intl Airport?

Airfare is below average for this route at the moment. Miami to Reykjavik Keflavik Intl Airport flights typically cost between $632 and $897 in November. The cheapest round-trip price found within the last 3 days was $382 on Icelandair (Nov 28-Dec 4).

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Find cheap flights from Miami to Keflavik Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Miami to Keflavik Intl

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$382 (Mytrip)
One-way from	$316 (Kiwi.com)
Popular in	July
Cheapest in	November
Average price	$860
Good round-trip deal	$479 or less
Good one-way deal	$387 or less

Provider with most accurate pricing for Miami-Reykjavik Keflavik Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Miami-Reykjavik Keflavik Intl flights.

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From Miami to Reykjavik Keflavik Intl

Search Deals

One-way flight from Miami to Reykjavik Keflavik Intl

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($110 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

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Price to beat on a round-trip flight from Miami to Reykjavik Keflavik Intl.

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Price to beat on a one-way flight from Miami to Reykjavik Keflavik Intl.

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Find flight deals from Miami to Keflavik Intl

Cheapest flights from Miami to Keflavik Intl
Explore the most affordable flight options available from Miami to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

Fri 11/285:15 pmMIA - KEF

Nonstop7h 40mIcelandair

Thu 12/45:15 pmKEF - MIA

Nonstop8h 40mIcelandair

Deal found 10/25

$382

Wed 11/125:15 pmMIA - KEF

Nonstop7h 40mIcelandair

Tue 11/185:15 pmKEF - MIA

Nonstop8h 40mIcelandair

Deal found 10/24

$387

Fri 11/145:15 pmMIA - KEF

Nonstop7h 40mIcelandair

Tue 11/185:15 pmKEF - MIA

Nonstop8h 40mIcelandair

Deal found 10/24

$399

Wed 11/265:15 pmMIA - KEF

Nonstop7h 40mIcelandair

Tue 12/25:15 pmKEF - MIA

Nonstop8h 40mIcelandair

Deal found 10/26

$449

Wed 12/38:10 amMIA - KEF

1 stop17h 35mMultiple Airlines

Thu 12/114:30 pmKEF - MIA

1 stop12h 27mMultiple Airlines

Deal found 10/26

$530

Sun 11/305:15 pmMIA - KEF

Nonstop7h 40mIcelandair

Sat 12/65:15 pmKEF - MIA

Nonstop8h 40mIcelandair

Deal found 10/27

$570

Wed 11/195:15 pmMIA - KEF

Nonstop7h 40mIcelandair

Thu 11/275:15 pmKEF - MIA

Nonstop8h 40mIcelandair

Deal found 10/25

$582

Wed 11/266:45 pmMIA - KEF

1 stop14h 30mLufthansa

Tue 12/23:20 pmKEF - MIA

1 stop28h 20mLufthansa

Deal found 10/26

$585

Sat 11/152:20 pmMIA - KEF

1 stop11h 10mMultiple Airlines

Wed 11/195:00 pmKEF - MIA

2 stops23h 23mMultiple Airlines

Deal found 10/24

$592

Fri 11/75:15 pmMIA - KEF

Nonstop7h 40mIcelandair

Sat 11/155:15 pmKEF - MIA

Nonstop8h 40mIcelandair

Deal found 10/27

$597

Best flights from Miami to Keflavik Intl
Discover carefully curated flight deals from Miami to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2025.

Wed 11/125:15 pmMIA - KEF

Nonstop7h 40mIcelandair

Tue 11/255:15 pmKEF - MIA

Nonstop8h 40mIcelandair

Deal found 10/25

$399

Wed 11/267:59 pmMIA - KEF

2 stops33h 46mScandinavian Airlines

Thu 12/411:30 amKEF - MIA

2 stops35h 35mScandinavian Airlines

Deal found 10/27

$607

Wed 1/1412:55 pmMIA - KEF

1 stop12h 35mMultiple Airlines

Tue 1/205:15 pmKEF - MIA

Nonstop8h 40mMultiple Airlines

Deal found 10/26

$720

Mon 11/176:20 pmMIA - KEF

2 stops33h 55mFinnair

Mon 11/249:45 amKEF - MIA

2 stops33h 55mFinnair

Deal found 10/24

$745

Sun 1/115:15 pmMIA - KEF

Nonstop7h 40mIcelandair

Thu 1/155:15 pmKEF - MIA

Nonstop8h 40mIcelandair

Deal found 10/24

$552

Fri 11/287:15 amMIA - KEF

2 stops22h 25mScandinavian Airlines

Thu 12/411:30 amKEF - MIA

2 stops35h 35mScandinavian Airlines

Deal found 10/25

$617

Wed 1/1411:35 amMIA - KEF

2 stops30h 45mScandinavian Airlines

Mon 1/193:40 pmKEF - MIA

1 stop31h 55mScandinavian Airlines

Deal found 10/26

$632

Wed 1/145:15 pmMIA - KEF

Nonstop7h 40mMultiple Airlines

Mon 1/195:00 pmKEF - MIA

1 stop25h 09mMultiple Airlines

Deal found 10/26

$726

Thu 11/2711:27 amMIA - KEF

2 stops18h 18mScandinavian Airlines

Mon 12/111:30 amKEF - MIA

1 stop35h 35mScandinavian Airlines

Deal found 10/25

$636

Wed 11/126:45 pmMIA - KEF

1 stop14h 30mMultiple Airlines

Tue 11/183:20 pmKEF - MIA

1 stop28h 20mMultiple Airlines

Deal found 10/24

$755

Sat 1/107:00 amMIA - KEF

2 stops27h 25mScandinavian Airlines

Tue 1/2011:30 amKEF - MIA

2 stops60h 05mScandinavian Airlines

Deal found 10/24

$702

Last-minute flights from Miami to Keflavik Intl
Discover last-minute flight deals from Miami to Keflavik Intl. Data last updated October 27, 2025 and is based on user searches.

Sun 11/24:40 pmMIA - KEF

1 stop15h 40mSWISS

Sat 11/82:20 pmKEF - MIA

1 stop29h 20mSWISS

Deal found 10/25

$909

Sun 11/25:15 pmMIA - KEF

Nonstop7h 40mIcelandair

Sat 11/85:15 pmKEF - MIA

Nonstop8h 40mIcelandair

Deal found 10/25

$970

Tue 11/41:30 pmMIA - KEF

1 stop12h 00mMultiple Airlines

Thu 11/135:15 pmKEF - MIA

Nonstop8h 40mMultiple Airlines

Deal found 10/26

$875

Wed 11/55:15 pmMIA - KEF

Nonstop7h 40mIcelandair

Tue 11/115:15 pmKEF - MIA

Nonstop8h 40mIcelandair

Deal found 10/25

$387

Wed 11/56:45 pmMIA - KEF

1 stop14h 45mLufthansa

Tue 11/113:20 pmKEF - MIA

1 stop28h 20mLufthansa

Deal found 10/25

$786

Wed 11/55:15 pmMIA - KEF

Nonstop7h 40mMultiple Airlines

Tue 11/115:10 pmKEF - MIA

1 stop24h 40mMultiple Airlines

Deal found 10/25

$842

Wed 11/510:15 pmMIA - KEF

2 stops30h 00mFinnair

Tue 11/1110:00 amKEF - MIA

2 stops35h 10mFinnair

Deal found 10/25

$899

Thu 11/66:45 pmMIA - KEF

2 stops37h 35mLufthansa

Thu 11/133:10 pmKEF - MIA

1 stop30h 45mLufthansa

Deal found 10/27

$768

Thu 11/67:50 pmMIA - KEF

1 stop36h 30mMultiple Airlines

Thu 11/133:10 pmKEF - MIA

1 stop30h 45mMultiple Airlines

Deal found 10/27

$816

One-way flights from Miami to Keflavik Intl
Search for one-way flight options from Miami to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated October 27, 2025.

Mon 3/239:03 pmMIA - KEF

2 stops40h 12mMultiple Airlines

Deal found 10/26

$316

Sun 3/87:25 amMIA - KEF

3 stops32h 15mMultiple Airlines

Deal found 10/26

$333

Fri 2/65:35 amMIA - KEF

3 stops31h 10mMultiple Airlines

Deal found 10/24

$338

Mon 3/24:35 pmMIA - KEF

2 stops43h 40mMultiple Airlines

Deal found 10/25

$340

Tue 3/34:35 pmMIA - KEF

2 stops19h 40mMultiple Airlines

Deal found 10/26

$365

Sun 11/169:45 pmMIA - KEF

3 stops32h 45mMultiple Airlines

Deal found 10/25

$377

Cheapflights Fare Finder

Use the filters below to find and compare flights from Miami to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Wed 11/12

5:15 pm-5:55 am

Nonstop7h 40m

Reykjavik Keflavik Intl

Tue 11/25

5:15 pm-8:55 pm

Nonstop8h 40m

$399

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Sun 1/11

5:15 pm-5:55 am

Nonstop7h 40m

Reykjavik Keflavik Intl

Thu 1/15

5:15 pm-8:55 pm

Nonstop8h 40m

$552

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Wed 11/26

7:59 pm-10:45 am

2 stops33h 46m

Reykjavik Keflavik Intl

Thu 12/4

11:30 am-6:05 pm

2 stops35h 35m

$607

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Fri 11/28

7:15 am-10:40 am

2 stops22h 25m

Reykjavik Keflavik Intl

Thu 12/4

11:30 am-6:05 pm

2 stops35h 35m

$617

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Wed 1/14

11:35 am-11:20 pm

2 stops30h 45m

Reykjavik Keflavik Intl

Mon 1/19

3:40 pm-6:35 pm

1 stop31h 55m

$632

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Thu 11/27

11:27 am-10:45 am

2 stops18h 18m

Reykjavik Keflavik Intl

Mon 12/1

11:30 am-6:05 pm

1 stop35h 35m

$636

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Sat 1/10

7:00 am-3:25 pm

2 stops27h 25m

Reykjavik Keflavik Intl

Tue 1/20

11:30 am-6:35 pm

2 stops60h 05m

$702

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Wed 1/14

12:55 pm-6:30 am

1 stop12h 35m

Reykjavik Keflavik Intl

Tue 1/20

5:15 pm-8:55 pm

Nonstop8h 40m

$720

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Wed 1/14

5:15 pm-5:55 am

Nonstop7h 40m

Reykjavik Keflavik Intl

Mon 1/19

5:00 pm-1:09 pm

1 stop25h 09m

$726

MiamiReykjavik

MIA - KEF

MIAKEF

Miami

Mon 11/17

6:20 pm-9:15 am

2 stops33h 55m

Reykjavik Keflavik Intl

Mon 11/24

9:45 am-2:40 pm

2 stops33h 55m

$745

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 19 results

Compare providers for flights from Miami to Keflavik Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Keflavik Intl in October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Miami-Reykjavik Keflavik Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Miami-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Miami-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Miami-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Reykjavik Keflavik Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Miami to Keflavik Intl

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

Prices

Delays

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

Currently, November is the cheapest month in which you can book a flight from Miami to Reykjavik Keflavik Intl Airport (average of $402). Flying from Miami 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 MIA to KEF?

A simple way to save on the total cost of your ticket is to fly from Miami to Reykjavik Keflavik Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 41% on your trip compared to booking a flight at noon.

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

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

How much does it cost to fly round-trip from Miami to Reykjavik Keflavik Intl Airport?

Reviews of airlines servicing Keflavik Intl

Read through reviews of airlines operating flights from Miami to Reykjavik Keflavik Intl Airport, such as Delta, KLM, and Scandinavian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

7,995 reviews

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

7,995 reviews

Delta

7.9

Good

7,995 reviews

Reviews

1 / 20

6.0

Good

pilar,May 2025

RSW - ATL

KLM

7.7

Good

1,406 reviews

Delta

7.9

Good

7,995 reviews

Reviews

1 / 20

6.0

Good

pilar,May 2025

RSW - ATL

Scandinavian Airlines

7.4

Good

1,543 reviews

Delta

7.9

Good

7,995 reviews

Reviews

1 / 20

6.0

Good

pilar,May 2025

RSW - ATL

United Airlines

7.4

Good

8,997 reviews

Delta

7.9

Good

7,995 reviews

Reviews

1 / 20

6.0

Good

pilar,May 2025

RSW - ATL

Icelandair

7.1

Good

562 reviews

Delta

7.9

Good

7,995 reviews

Reviews

1 / 20

6.0

Good

pilar,May 2025

RSW - ATL

Related info for your journey

What airport do you fly from for flights from Miami to Reykjavik Keflavik Intl?
Miami (MIA) is the airport you will fly out of if you book a flight from Miami to Reykjavik Keflavik Intl. You should not have trouble finding flights to Reykjavik Keflavik Intl from Miami; the airport handles an average of 0 outbound flights to Reykjavik Keflavik Intl per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the Miami airport to Reykjavik Keflavik Intl. It is only a 6.1 mi journey to Miami (MIA) from Miami’s city center.
How long is the flight from Miami to Reykjavik Keflavik Intl Airport?
For as low as $399, Icelandair can have you in Reykjavik Keflavik Intl Airport from Miami in 7h 40m. The distance from Miami to Reykjavik Keflavik Intl Airport is about 3657 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Miami to Reykjavik Keflavik Intl Airport round-trip?
Cheapflights users have booked flights from Miami to Reykjavik Keflavik Intl Airport round-trip from $388. Other airlines that can offer you cheap pricing are KLM, from $486, and Air Canada, from $638. Users have found that Icelandair is 56% cheaper than the other options available to this destination.
What are the cheapest flights from Miami to Reykjavik Keflavik Intl Airport?
Looking for the cheapest flight from Miami to Reykjavik Keflavik Intl Airport? While on average our users pay $1,312, our data indicates the cheapest price to be $272. The most popular route (Miami - Reykjavik Keflavik Intl), is priced around $361.
Can I find deals for flights from Miami to Keflavik Intl that include hotel bookings?
Yes. In addition to deals on Miami to Keflavik Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Miami to Keflavik Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to Keflavik Intl.
Can I find deals for business class flights from Miami to Keflavik Intl?
Yes. Cheapflights offers flight deals from Miami 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 Miami to Reykjavik Keflavik Intl Airport?
Currently, November is the cheapest month in which you can book a flight from Miami to Reykjavik Keflavik Intl Airport (average of $402). Flying from Miami 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

Keflavik

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Top 6 airlines flying from Miami to Keflavik Intl

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest$388	Average$793	FlexibilityNo cancel fee	On-time76%
KLM	Cheapest$486	Average$922	FlexibilityNo cancel fee	On-time75%
Air Canada	Cheapest$638	Average$868	FlexibilityNo cancel fee	On-time67%
Delta	Cheapest$687	Average$924	FlexibilityNo cancel fee	On-timeN/A
Scandinavian Airlines	Cheapest$751	Average$956	FlexibilityNo cancel fee	On-time77%
United Airlines	Cheapest$788	Average$997	FlexibilityNo cancel fee	On-time69%

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$316+ Cheap flights from Miami (MIA) 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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Miami to Keflavik Intl with Cheapflights

1. Tell us where you want to go

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Find flight deals from Miami to Keflavik Intl

Cheapest flights from Miami to Keflavik IntlExplore the most affordable flight options available from Miami to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

Explore the most affordable flight options available from Miami to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

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Use the filters below to find and compare flights from Miami to Reykjavik Keflavik Intl Airport that are best for you.

Compare providers for flights from Miami to Keflavik Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Keflavik Intl in October.

Best time to book a flight from Miami to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Miami with our price prediction graph.

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Everything you need to know about your flight from Miami to Reykjavik Keflavik Intl Airport

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

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

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

How much does it cost to fly round-trip from Miami to Reykjavik Keflavik Intl Airport?

How often are flights from Miami to Reykjavik delayed?

What is the most punctual flight time for Miami to Reykjavik flights?

What day of the week experiences the fewest flight delays on this route?

Reviews of airlines servicing Keflavik Intl

Read through reviews of airlines operating flights from Miami to Reykjavik Keflavik Intl Airport, such as Delta, KLM, and Scandinavian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Miami to Keflavik Intl. 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 Miami to Reykjavik Keflavik Intl?

How long is the flight from Miami to Reykjavik Keflavik Intl Airport?

What are the cheapest airlines flying from Miami to Reykjavik Keflavik Intl Airport round-trip?

What are the cheapest flights from Miami to Reykjavik Keflavik Intl Airport?

Can I find deals for flights from Miami to Keflavik Intl that include hotel bookings?

How can I find direct flights from Miami to Keflavik Intl?

Can I find deals for business class flights from Miami to Keflavik Intl?

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

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Top 6 airlines flying from Miami to Keflavik Intl

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Cheapest flights from Miami to Keflavik Intl
Explore the most affordable flight options available from Miami to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.