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Iceland

$540+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — KEF
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Cheap 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 July 25, 2026.

This Air Canada deal was found by Cheapflights users on 7/20. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:10 am
SJO
-
KEF
1 stop19h 35m
Air Canada
Fri 10/169:15 am
KEF
-
SJO
1 stop17h 05m
Air Canada
Deal found 7/20$981
This Air Canada deal was found by Cheapflights users on 7/20. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:10 am
SJO
-
KEF
1 stop19h 35m
Air Canada
Mon 10/1210:00 am
KEF
-
SJO
1 stop18h 00m
Air Canada
Deal found 7/20$985
This Air Canada deal was found by Cheapflights users on 7/22. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:15 am
SJO
-
KEF
1 stop18h 40m
Air Canada
Sat 10/2410:00 am
KEF
-
SJO
1 stop18h 00m
Air Canada
Deal found 7/22$986
This Air Canada deal was found by Cheapflights users on 7/24. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:10 am
SJO
-
KEF
1 stop19h 35m
Air Canada
Sat 10/1010:00 am
KEF
-
SJO
1 stop18h 00m
Air Canada
Deal found 7/24$990
This Air Canada deal was found by Cheapflights users on 7/22. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:10 am
SJO
-
KEF
1 stop19h 35m
Air Canada
Thu 9/2410:00 am
KEF
-
SJO
2 stops40h 20m
Air Canada
Deal found 7/22$1,007

Find 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 July 25, 2026.

Round-trip from

$981
(Air Canada)

One-way from

$540
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$1,350
From Costa Rica to Iceland
Search Deals
One-way flight from Costa Rica to Iceland
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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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 July 25, 2026.
Use the filters below to find and compare flights from Costa Rica to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Tue 9/8

7:55 am-7:00 am

2 stops41h 05m

Reykjavik Keflavik Intl

Fri 9/18

12:00 pm-12:21 pm

2 stops30h 21m

$1,040

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Thu 10/8

8:45 am-8:45 am

2 stops42h 00m

Reykjavik Keflavik Intl

Tue 10/20

10:00 am-7:37 pm

2 stops39h 37m

$1,047
Quickest round-trip

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Sat 9/12

7:55 am-8:30 am

2 stops18h 35m

Reykjavik Keflavik Intl

Sat 9/19

11:30 am-11:38 am

2 stops30h 08m

$1,048

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Wed 9/16

7:55 am-8:30 am

2 stops18h 35m

Reykjavik Keflavik Intl

Thu 9/24

12:00 pm-12:21 pm

2 stops30h 21m

$1,053

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Fri 10/2

8:45 am-7:55 am

2 stops41h 10m

Reykjavik Keflavik Intl

Mon 10/12

10:00 am-11:38 am

2 stops55h 38m

$1,089

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Tue 10/13

6:25 pm-7:00 pm

1 stop18h 35m

Reykjavik Keflavik Intl

Mon 10/19

11:15 am-4:20 pm

2 stops35h 05m

$1,091

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Sat 10/10

1:23 pm-6:15 pm

2 stops22h 52m

Reykjavik Keflavik Intl

Sat 10/17

8:05 pm-5:00 pm

2 stops26h 55m

$1,186

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Mon 8/10

7:55 am-8:50 am

2 stops42h 55m

Reykjavik Keflavik Intl

Thu 8/20

11:00 am-8:19 pm

1 stop15h 19m

$1,201
Cheapest one-way

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Sat 9/5

7:00 am-9:00 am

3 stops44h 00m

$540

San JoséReykjavik

SJO - KEF

SJOKEF

San José Juan Santamaria Intl

Sun 9/6

7:00 am-9:00 am

3 stops44h 00m

$615

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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, September is the cheapest month in which you can book a flight from Costa Rica to Iceland (average of $1,186). Flying from Costa Rica to Iceland in August is currently the most expensive (average of $1,518). 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 July 25, 2026.
Get a feel of what it's like to fly with Air Canada 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.
Air Canada
7.1
Good
11,382 reviews

Crew

7.8

Food

6.3

Comfort

7.1

Overall

7.1

Entertainment

6.8

Boarding

7.3

Reviews

1 / 20
8.0
Excellent

Dr vandana,Feb 2026

SFO - YYC

It was good, the lounge facilities can be better with some vegetarian options. Overall good
Air Canada
7.1
Good
11,382 reviews
Air Canada
7.1
Good
11,382 reviews

Crew

7.8

Food

6.3

Comfort

7.1

Overall

7.1

Entertainment

6.8

Boarding

7.3

Reviews

1 / 20
8.0
Excellent

Dr vandana,Feb 2026

SFO - YYC

It was good, the lounge facilities can be better with some vegetarian options. Overall good

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 41h 05m. Fly via United Airlines 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, September is the cheapest month in which you can book a flight from Costa Rica to Iceland (average of $1,186). Flying from Costa Rica to Iceland in August is currently the most expensive (average of $1,518). 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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