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$376+ Cheap flights from Kailua-Kona (KOA) to Costa Rica

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — SJO
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Kailua-Kona to Costa Rica

Keep the following information in mind while searching for Kailua-Kona to Costa Rica flight deals. Data was last updated May 1, 2025.

Round-trip from

$1,017
(United Airlines)

One-way from

$376
(Alaska Airlines)
From Kona Intl to Costa Rica
Search Deals
One-way flight from Kona Intl to Costa Rica
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Find flight deals from Kailua-Kona to Costa Rica

Cheapest flights from Kailua-Kona to Costa Rica
Explore the most affordable flight options available from Kailua-Kona to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/11:10 pmKOA - LIR
2 stops16h 50mUnited Airlines
Sat 7/53:25 pmLIR - KOA
2 stops24h 06mUnited Airlines
Deal found 4/30$1,017
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/11:20 pmKOA - LIR
1 stop13h 00mAlaska Airlines
Sat 7/510:00 amLIR - KOA
2 stops27h 30mAlaska Airlines
Deal found 4/30$1,068

Cheapflights Fare Finder

Customize your flight search to find flights from Kailua-Kona to Costa Rica 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 1, 2025.
Use the filters below to find and compare flights from Kailua-Kona to Costa Rica that are best for you.

Fly from

Kailua-Kona

Fly to

Costa Rica

Route

Depart

Return

Price

Kailua-KonaLiberia

KOA - LIR

KOALIR

Kona Intl

Tue 7/1

1:10 pm-10:00 am

2 stops16h 50m

Liberia

Sat 7/5

3:25 pm-11:31 am

2 stops24h 06m

$1,017

Kailua-KonaLiberia

KOA - LIR

KOALIR

Kona Intl

Tue 7/1

1:20 pm-6:20 am

1 stop13h 00m

Liberia

Sat 7/5

10:00 am-9:30 am

2 stops27h 30m

$1,068

Kailua-KonaLiberia

KOA - LIR

KOALIR

Kona Intl

Tue 7/1

1:20 pm-6:20 am

1 stop13h 00m

$376

Kailua-KonaLiberia

KOA - LIR

KOALIR

Kona Intl

Sun 7/6

7:40 pm-3:25 pm

1 stop15h 45m

$566

Kailua-KonaLiberia

KOA - LIR

KOALIR

Kona Intl

Tue 7/1

2:40 pm-1:10 pm

3 stops18h 30m

$631

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Kailua-Kona to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Kailua-Kona 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 Kailua-Kona to Costa Rica

What is the cheapest time of day to fly from KOA to CR?

Find hourly flight availability from Kailua-Kona to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kailua-Kona to Costa Rica as you normally would.

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. 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 Costa Rica. Reviews last updated May 1, 2025.
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Kailua-Kona to Costa Rica. 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 Kailua-Kona to Costa Rica?

    Most people fly from Kona Intl (KOA) if they book a flight from Kailua-Kona to Costa Rica. Kona Intl is conveniently located just 7.7 mi from Kailua-Kona’s city center.

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

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

  • How can I find direct flights from Kailua-Kona to Costa Rica?

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

  • Can I find deals for business class flights from Kailua-Kona to Costa Rica?

    Yes. Cheapflights offers flight deals from Kailua-Kona to Costa Rica 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 Kailua-Kona to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Kailua-Kona to Costa Rica (average of $398). Flying from Kailua-Kona to Costa Rica in March is currently the most expensive (average of $555). 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.

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