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Iceland

$611+ Cheap flights from Costa Rica to Iceland

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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — KEF
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Costa Rica to Iceland

Keep the following information in mind while searching for Costa Rica to Iceland flight deals. Data was last updated September 17, 2025.

Round-trip from

$781
(Mytrip)

One-way from

$611
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,286
From Costa Rica to Iceland
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One-way flight from Costa Rica to Iceland
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Highest demand for flights based on searches. 11% potential increase in price ($166 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($54 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Costa Rica to Iceland

Cheapest flights from Costa Rica to Iceland
Explore the most affordable flight options available from Costa Rica to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Mytrip deal was found by Cheapflights users on 9/16. 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.
Thu 10/167:30 amSJO - KEF
3 stops39h 25mMultiple Airlines
Thu 10/233:05 pmKEF - SJO
2 stops26h 25mMultiple Airlines
Deal found 9/16$781
This KLM deal was found by Cheapflights users on 9/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/188:30 pmSJO - KEF
1 stop16h 35mKLM
Mon 11/248:05 pmKEF - SJO
1 stop28h 20mKLM
Deal found 9/15$971
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Fri 9/194:17 pmSJO - KEF
2 stops30h 38mMultiple Airlines
Sun 9/213:05 pmKEF - SJO
2 stops23h 35mMultiple Airlines
Deal found 9/15$998
This KLM deal was found by Cheapflights users on 9/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/172:31 pmSJO - KEF
2 stops46h 34mKLM
Mon 11/248:05 pmKEF - SJO
1 stop28h 20mKLM
Deal found 9/15$999
This KLM deal was found by Cheapflights users on 9/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:05 pmSJO - KEF
2 stops41h 00mKLM
Sun 12/78:05 pmKEF - SJO
1 stop28h 20mKLM
Deal found 9/17$1,004
This KLM deal was found by Cheapflights users on 9/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/172:31 pmSJO - KEF
2 stops46h 34mKLM
Sun 11/308:05 pmKEF - SJO
2 stops27h 45mKLM
Deal found 9/15$1,062

Cheapflights Fare Finder

 
Customize your flight search to find flights from Costa Rica to Iceland 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 September 17, 2025.
Use the filters below to find and compare flights from Costa Rica to Iceland that are best for you.

Fly from

Costa Rica

Fly to

Iceland

Route

Depart

Return

Price

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Tue 11/18

8:30 pm-7:05 pm

1 stop16h 35m

Reykjavik Keflavik Intl

Mon 11/24

8:05 pm-6:25 pm

1 stop28h 20m

$971

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Mon 12/1

8:05 pm-7:05 pm

2 stops41h 00m

Reykjavik Keflavik Intl

Sun 12/7

8:05 pm-6:25 pm

1 stop28h 20m

$1,004

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Mon 11/17

2:31 pm-7:05 pm

2 stops46h 34m

Reykjavik Keflavik Intl

Mon 11/24

8:05 pm-5:50 pm

2 stops27h 45m

$1,031

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Mon 11/17

2:31 pm-7:05 pm

2 stops46h 34m

Reykjavik Keflavik Intl

Sun 11/30

8:05 pm-5:50 pm

2 stops27h 45m

$1,062

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Sat 11/22

6:50 pm-7:05 pm

2 stops18h 15m

Reykjavik Keflavik Intl

Sun 11/30

8:05 pm-5:50 pm

2 stops27h 45m

$1,065

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Mon 9/22

1:20 pm-6:20 am

2 stops35h 00m

Reykjavik Keflavik Intl

Thu 10/2

10:00 am-5:10 pm

2 stops37h 10m

$1,088

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Wed 10/1

4:50 pm-6:15 am

2 stops31h 25m

Reykjavik Keflavik Intl

Wed 10/8

3:05 pm-10:41 am

2 stops49h 36m

$1,093

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Wed 11/5

2:15 pm-7:05 pm

2 stops22h 50m

Reykjavik Keflavik Intl

Thu 11/13

8:00 pm-4:35 pm

2 stops26h 35m

$1,094

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Thu 12/18

5:00 am-6:10 am

2 stops19h 10m

$611

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Tue 12/16

1:16 am-6:15 am

2 stops22h 59m

$681

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 12 results
1
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Best time to book a flight from Costa Rica to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Costa Rica 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 Costa Rica to Iceland

What is the cheapest month to book a flight from Costa Rica to Iceland?

Currently, November is the cheapest month in which you can book a flight from Costa Rica to Iceland (average of $328). Flying from Costa Rica to Iceland in June is currently the most expensive (average of $656). 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.

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. 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 Iceland. Reviews last updated September 17, 2025.
Get a feel of what it's like to fly with KLM from Costa Rica to Iceland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,386 reviews

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,386 reviews
KLM
7.8
Good
1,386 reviews

Overall

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

Find useful and relevant information for your journey from Costa Rica to Iceland. 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 Costa Rica to Iceland?

    There are many flights that can get you from Costa Rica to Iceland in 16h 35m. Fly via KLM to get the fastest option. Costa Rica and Iceland are separated by a distance of 4751 mi.

  • Can I find deals for flights from Costa Rica to Iceland that include hotel bookings?

    Yes. In addition to deals on Costa Rica to Iceland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Costa Rica to Iceland?

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

  • Can I find deals for business class flights from Costa Rica to Iceland?

    Yes. Cheapflights offers flight deals from Costa Rica to Iceland 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 Costa Rica to Iceland?

    Currently, November is the cheapest month in which you can book a flight from Costa Rica to Iceland (average of $328). Flying from Costa Rica to Iceland in June is currently the most expensive (average of $656). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Costa Rica to Iceland

See prices for flight routes from nearby airports that may be better suited for you.
San José to Madrid flights
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San José to Bruxelles-National flights
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Guatemala City to Athens flights
San José to Lisbon flights
Panama City to Leonardo da Vinci/Fiumicino flights
Panama City to Istanbul flights
Guatemala City to Charles de Gaulle flights
Managua to Madrid flights
Guatemala City to Frankfurt flights
Guatemala City to Zurich flights
San Salvador to Charles de Gaulle flights
Guatemala City to Barcelona-El Prat flights
Panama City to Heathrow flights
San José to Berlin flights
Panama City to Bruxelles-National flights
San Salvador to Frankfurt flights
Guatemala City to Leonardo da Vinci/Fiumicino flights
San José to Malpensa flights
Tegucigalpa to Madrid flights
San José to Geneva flights
San Pedro Sula to Madrid flights
San José to Gatwick flights
Panama City to Munich flights
San José to Vienna flights
San José to Munich flights
San José to Málaga flights

Top airline flying from Costa Rica to Iceland

Discover the top airline that operate flights from Costa Rica to Iceland. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$1,121Average$1,179FlexibilityNo cancel feeOn-time75%

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