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$91+ Cheap flights from Reykjavik (REK) to Madrid, Spain (MAD)

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.
REK — MAD
Jun 1 — Jun 81
Mon 6/1
Mon 6/8
1 adult, Economy
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Cheap flight deals from Reykjavik to Madrid

Cheapest flights from Reykjavik to Madrid
Explore the most affordable flight options available from Reykjavik to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 2, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/612:40 am
KEF
-
MAD
Nonstop4h 25m
Multiple Airlines
Wed 6/1010:20 pm
MAD
-
KEF
1 stop12h 00m
Multiple Airlines
Deal found 4/29$194
This Iberia Express deal was found by Cheapflights users on 4/30. 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 Iberia Express is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/612:40 am
KEF
-
MAD
Nonstop4h 25m
Iberia Express
Wed 6/109:30 pm
MAD
-
KEF
Nonstop4h 25m
Iberia Express
Deal found 4/30$227
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/612:40 am
KEF
-
MAD
Nonstop4h 25m
Multiple Airlines
Sat 6/136:00 pm
MAD
-
KEF
2 stops26h 55m
Multiple Airlines
Deal found 4/29$236
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/77:00 pm
KEF
-
MAD
1 stop12h 10m
Wizz Air
Wed 6/1010:20 pm
MAD
-
KEF
1 stop12h 00m
Wizz Air
Deal found 4/30$248
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:55 pm
KEF
-
MAD
1 stop11h 50m
Multiple Airlines
Sun 10/2510:25 pm
MAD
-
KEF
1 stop12h 25m
Multiple Airlines
Deal found 4/28$255
This Iberia Express deal was found by Cheapflights users on 4/28. 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 Iberia Express is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/612:40 am
KEF
-
MAD
Nonstop4h 25m
Iberia Express
Sat 6/139:30 pm
MAD
-
KEF
Nonstop4h 25m
Iberia Express
Deal found 4/28$266
This Expedia deal was found by Cheapflights users on 4/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/612:40 am
KEF
-
MAD
Nonstop4h 25m
Iberia
Wed 6/109:30 pm
MAD
-
KEF
Nonstop4h 25m
Iberia
Deal found 4/29$277

Find flight deals from Reykjavik to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from Reykjavik (REK) to Madrid (MAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$194
(Kiwi.com)

One-way from

$91
(Trip.com)

Popular in

March

Cheapest in

May

Average price

$232
Provider with most accurate pricing for Reykjavik (REK)-Madrid Barajas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Reykjavik (REK)-Madrid Barajas flights.
Search Deals
From Reykjavik (REK) to Madrid Barajas
Search Deals
One-way flight from Reykjavik (REK) to Madrid Barajas
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reykjavik to Madrid 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 May 2, 2026.
Use the filters below to find and compare flights from Reykjavik to Madrid that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ReykjavikMadrid

KEF - MAD

KEFMAD

Reykjavik Keflavik Intl

Sat 6/6

12:40 am-7:05 am

Nonstop4h 25m

Madrid Barajas

Wed 6/10

9:30 pm-11:55 pm

Nonstop4h 25m

$227

ReykjavikMadrid

KEF - MAD

KEFMAD

Reykjavik Keflavik Intl

Sat 6/6

12:40 am-7:05 am

Nonstop4h 25m

Madrid Barajas

Sat 6/13

9:30 pm-11:55 pm

Nonstop4h 25m

$266

ReykjavikMadrid

KEF - MAD

KEFMAD

Reykjavik Keflavik Intl

Mon 5/11

12:20 am-5:40 pm

2 stops15h 20m

Madrid Barajas

Tue 5/19

11:30 am-8:25 am

2 stops46h 55m

$393

ReykjavikMadrid

KEF - MAD

KEFMAD

Reykjavik Keflavik Intl

Sat 9/19

12:40 am-7:05 am

Nonstop4h 25m

Madrid Barajas

Sat 9/26

9:30 pm-11:55 pm

Nonstop4h 25m

$405

ReykjavikMadrid

KEF - MAD

KEFMAD

Reykjavik Keflavik Intl

Thu 10/15

10:40 am-8:05 pm

1 stop7h 25m

Madrid Barajas

Mon 10/19

3:45 pm-9:55 am

1 stop20h 10m

$444

ReykjavikMadrid

KEF - MAD

KEFMAD

Reykjavik Keflavik Intl

Sun 6/7

2:20 pm-9:50 am

2 stops17h 30m

Madrid Barajas

Sat 6/13

10:25 pm-12:55 pm

2 stops16h 30m

$467
Cheapest one-way
Quickest one-way

ReykjavikMadrid

KEF - MAD

KEFMAD

Reykjavik Keflavik Intl

Wed 6/10

12:40 am-7:05 am

Nonstop4h 25m

$118

ReykjavikMadrid

KEF - MAD

KEFMAD

Reykjavik Keflavik Intl

Mon 5/11

6:40 pm-9:10 am

1 stop12h 30m

$145

ReykjavikMadrid

KEF - MAD

KEFMAD

Reykjavik Keflavik Intl

Wed 6/24

12:40 am-7:05 am

Nonstop4h 25m

$198

ReykjavikMadrid

KEF - MAD

KEFMAD

Reykjavik Keflavik Intl

Thu 8/6

1:10 am-12:25 pm

1 stop9h 15m

$220

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Reykjavik to Madrid

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 Reykjavik to Madrid in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
MytripPrice Accuracy3 starsTrust 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 Reykjavik-Madrid flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Reykjavik-Madrid flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Reykjavik-Madrid flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Reykjavik-Madrid flights, Cheapflights users trust FlightHub the most. FlightHub 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 Reykjavik-Madrid 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 Reykjavik to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from Reykjavik 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 Reykjavik to Madrid

What is the cheapest month to book a flight from Reykjavik to Madrid?

Currently, October is the cheapest month in which you can book a flight from Reykjavik to Madrid (average of $91). Flying from Reykjavik to Madrid in September is currently the most expensive (average of $440). 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.

How much does it cost to fly round-trip from Reykjavik to Madrid?

Related info for your journey

Find useful and relevant information for your journey from Reykjavik to Madrid. 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 into for flights to Madrid from Reykjavik?

    Most people fly into Madrid Barajas (MAD) if they book a flight to Madrid from Reykjavik. On average, Barajas has 0 inbound flights from Reykjavik per day from 0 airlines. Madrid Barajas is conveniently located just 8.5 mi from Madrid’s city center.

  • How long is the flight from Reykjavik to Madrid?

    Iberia Express can get you from Reykjavik to Madrid in just under 4h 25m. Your travel time will be generally consistent. Reykjavik and Madrid are separated by a distance of 1795 mi. All flights are typically nonstop.

  • Can I find deals for flights from Reykjavik to Madrid that include hotel bookings?

    Yes. In addition to deals on Reykjavik to Madrid flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reykjavik to Madrid?

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

  • Can I find deals for business class flights from Reykjavik to Madrid?

    Yes. Cheapflights offers flight deals from Reykjavik to Madrid 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 Reykjavik to Madrid?

    Currently, October is the cheapest month in which you can book a flight from Reykjavik to Madrid (average of $91). Flying from Reykjavik to Madrid in September is currently the most expensive (average of $440). 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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