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$357+ Cheap flights from O'ahu 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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SJO
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from O'ahu to Costa Rica

Discover tips and strategies to find the most affordable flight options for your journey from O'ahu (zzFUW) to Costa Rica (CR0). 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 January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$801
(Alaska Airlines)

One-way from

$357
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$1,155
Provider with most accurate pricing for Honolulu-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for Honolulu-San José Juan Santamaria Intl flights.
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From O'ahu to Costa Rica
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One-way flight from O'ahu to Costa Rica
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Highest demand for flights based on searches. 17% potential increase in price ($217 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from O'ahu to Costa Rica

Cheapest flights from O'ahu to Costa Rica
Explore the most affordable flight options available from O'ahu to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/149:25 amHNL - SJO
2 stops34h 47mAlaska Airlines
Wed 4/231:12 amSJO - HNL
2 stops21h 33mAlaska Airlines
Deal found 1/28$801
This Gurufare deal was found by Cheapflights users on 1/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:15 pmHNL - SJO
2 stops22h 20mMultiple Airlines
Fri 9/263:05 pmSJO - HNL
2 stops23h 40mMultiple Airlines
Deal found 1/29$806
This Copa Airlines deal was found by Cheapflights users on 1/29. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/42:00 pmHNL - SJO
2 stops19h 20mCopa Airlines
Sun 10/126:07 pmSJO - HNL
2 stops30h 03mCopa Airlines
Deal found 1/29$860
This American Airlines deal was found by Cheapflights users on 1/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1110:51 pmHNL - SJO
2 stops15h 39mAmerican Airlines
Wed 8/202:00 pmSJO - HNL
2 stops26h 27mAmerican Airlines
Deal found 1/29$878
This United Airlines deal was found by Cheapflights users on 1/30. 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.
Sun 10/122:00 pmHNL - SJO
2 stops18h 26mUnited Airlines
Sun 10/198:37 amSJO - HNL
1 stop16h 51mUnited Airlines
Deal found 1/30$894
This United Airlines deal was found by Cheapflights users on 1/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/175:05 pmHNL - LIR
1 stop14h 50mUnited Airlines
Thu 3/277:50 amLIR - HNL
2 stops16h 33mUnited Airlines
Deal found 1/29$1,029
This Orbitz deal was found by Cheapflights users on 1/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/310:55 pmHNL - SJO
2 stops28h 40mAvianca
Mon 2/105:05 amSJO - HNL
2 stops19h 50mAvianca
Deal found 1/29$1,053
This Delta deal was found by Cheapflights users on 1/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1511:15 amHNL - SJO
1 stop14h 32mDelta
Sat 3/227:25 amSJO - HNL
1 stop17h 28mDelta
Deal found 1/29$1,317
This Aeromexico deal was found by Cheapflights users on 1/29. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/111:30 pmHNL - SJO
2 stops43h 56mAeromexico
Sat 3/81:08 pmSJO - HNL
2 stops31h 02mAeromexico
Deal found 1/29$2,017
This SWISS deal was found by Cheapflights users on 1/30. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3110:05 pmHNL - SJO
2 stops59h 05mSWISS
Sun 8/102:40 pmSJO - HNL
3 stops34h 10mSWISS
Deal found 1/30$36,985

Find flights from O'ahu to Costa Rica within your budget

Customize your flight search to find flights from O'ahu 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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Mon 4/14

9:25 am-12:12 am

2 stops34h 47m

San José Juan Santamaria Intl

Wed 4/23

1:12 am-6:45 pm

2 stops21h 33m

$801

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Sat 3/1

4:20 pm-11:59 pm

1 stop27h 39m

San José Juan Santamaria Intl

Sat 3/8

4:40 pm-8:23 pm

2 stops31h 43m

$832

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Tue 4/8

11:45 am-1:21 pm

2 stops21h 36m

San José Juan Santamaria Intl

Tue 4/15

4:10 am-7:58 pm

2 stops19h 48m

$940

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Mon 4/14

5:32 pm-1:19 pm

1 stop15h 47m

San José Juan Santamaria Intl

Thu 4/24

11:59 pm-2:37 pm

1 stop18h 38m

$948

HonoluluLiberia

HNL - LIR

HNLLIR

Honolulu

Mon 3/17

1:00 pm-12:08 pm

2 stops19h 08m

Liberia

Thu 3/27

7:50 am-8:23 pm

2 stops16h 33m

$1,029

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Sat 3/1

2:00 pm-6:25 am

1 stop12h 25m

San José Juan Santamaria Intl

Sat 3/8

6:40 am-11:58 am

1 stop33h 18m

$1,054

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Sat 3/15

11:15 am-5:47 am

1 stop14h 32m

San José Juan Santamaria Intl

Sat 3/22

7:25 am-8:53 pm

1 stop17h 28m

$1,317

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Sat 3/1

11:30 pm-11:26 pm

2 stops43h 56m

San José Juan Santamaria Intl

Sat 3/8

1:08 pm-4:10 pm

2 stops31h 02m

$2,017

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Sat 3/15

9:55 pm-11:20 pm

3 stops21h 25m

San José Juan Santamaria Intl

Sun 3/30

3:05 pm-7:58 pm

2 stops32h 53m

$4,088

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Sun 5/11

9:35 pm-11:18 am

2 stops33h 43m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 13 results
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Best time to book a flight from O'ahu to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from O'ahu 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.

Travel insights for flights from O'ahu to Costa Rica

Get recent, data-driven insights about flights from O'ahu to Costa Rica including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from O'ahu to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from O'ahu to Costa Rica (average of $398). Flying from O'ahu 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.

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

Find hourly flight availability from O'ahu 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 January 30, 2025.

When flying from O'ahu to Costa Rica, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 January 30, 2025.
Alaska Airlines
8.0
Very good
9,688 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,688 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,454 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Copa Airlines
7.6
Good
1,617 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Aeromexico
7.5
Good
1,837 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,913 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from O'ahu 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 are the cheapest airlines to fly from O'ahu to Costa Rica one-way?

    One-way options have recently been found by users for as low as $372 on Alaska Airlines. Other airlines that offer cheap prices include American Airlines from $484 and United Airlines from $500 one-way.

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

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

  • How can I find direct flights from O'ahu to Costa Rica?

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

  • Can I find deals for business class flights from O'ahu to Costa Rica?

    Yes. Cheapflights offers flight deals from O'ahu 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 O'ahu to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from O'ahu to Costa Rica (average of $398). Flying from O'ahu 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from O'ahu to Costa Rica

Discover the top 3 airlines that operate flights from O'ahu to Costa Rica. 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$553Average$687FlexibilityNo cancel feeOn-time75%
Copa AirlinesCheapest$583Average$872FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$855Average$1,132FlexibilityNo cancel feeOn-time69%
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