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O'ahu

$312+ Cheap flights from Costa Rica to O'ahu

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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — HNL
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
1 adult, Economy
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Cheap flight deals from Costa Rica to O'ahu

Keep the following information in mind while searching for Costa Rica to O'ahu flight deals. Data was last updated November 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$568
(Copa Airlines)

One-way from

$312
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$839
Provider with most accurate pricing for San José Juan Santamaria Intl-Honolulu flight deals.
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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Honolulu flights.
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From Costa Rica to O'ahu
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One-way flight from Costa Rica to O'ahu
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Highest demand for flights based on searches. 2% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Costa Rica to O'ahu

Cheapest flights from Costa Rica to O'ahu
Explore the most affordable flight options available from Costa Rica to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2025.

This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:40 amSJO - HNL
1 stop14h 59mUnited Airlines
Tue 12/98:30 pmHNL - SJO
1 stop20h 09mUnited Airlines
Deal found 11/20$575
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/99:40 amSJO - HNL
1 stop14h 59mUnited Airlines
Thu 12/118:30 pmHNL - SJO
1 stop12h 45mUnited Airlines
Deal found 11/19$584
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Thu 11/272:20 pmSJO - HNL
2 stops34h 19mUnited Airlines
Mon 12/18:45 pmHNL - SJO
2 stops36h 30mUnited Airlines
Deal found 11/18$587
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Fri 11/288:45 amSJO - HNL
1 stop33h 34mUnited Airlines
Mon 12/18:45 pmHNL - SJO
2 stops36h 30mUnited Airlines
Deal found 11/19$598
This United Airlines deal was found by Cheapflights users on 11/19. 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 11/236:40 amSJO - HNL
1 stop18h 23mUnited Airlines
Tue 11/258:30 pmHNL - SJO
1 stop12h 45mUnited Airlines
Deal found 11/19$661
This Copa Airlines deal was found by Cheapflights users on 11/20. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/34:08 amSJO - HNL
2 stops20h 55mCopa Airlines
Tue 12/912:35 pmHNL - SJO
2 stops20h 46mCopa Airlines
Deal found 11/20$674
This Expedia deal was found by Cheapflights users on 11/19. 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.
Tue 12/28:35 amSJO - HNL
2 stops41h 05mAir Canada
Mon 12/810:55 pmHNL - SJO
2 stops20h 00mAir Canada
Deal found 11/19$676
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Thu 11/279:40 amSJO - HNL
1 stop14h 59mUnited Airlines
Tue 12/212:35 pmHNL - SJO
2 stops28h 04mUnited Airlines
Deal found 11/18$728
This Copa Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/24:08 amSJO - HNL
2 stops20h 55mCopa Airlines
Tue 12/912:35 pmHNL - SJO
2 stops20h 46mCopa Airlines
Deal found 11/19$734
This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/212:20 pmSJO - HNL
2 stops34h 08mUnited Airlines
Thu 11/2710:50 pmHNL - SJO
2 stops19h 10mUnited Airlines
Deal found 11/20$740
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:20 amSJO - HNL
2 stops17h 46mAmerican Airlines
Wed 12/1011:00 pmHNL - SJO
2 stops19h 59mAmerican Airlines
Deal found 11/20$783
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/212:39 pmSJO - HNL
1 stop27h 07mAmerican Airlines
Thu 11/277:50 pmHNL - SJO
1 stop14h 20mAmerican Airlines
Deal found 11/20$785

Cheapflights Fare Finder

 
Customize your flight search to find flights from Costa Rica to O'ahu 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 November 21, 2025.
Use the filters below to find and compare flights from Costa Rica to O'ahu that are best for you.

Fly from

Costa Rica

Fly to

O'ahu

Route

Depart

Return

Price

San JoséHonolulu

SJO - HNL

SJOHNL

San José Juan Santamaria Intl

Sun 1/25

5:56 pm-9:08 pm

2 stops31h 12m

Honolulu

Sat 1/31

12:45 pm-6:56 pm

2 stops26h 11m

$568

San JoséHonolulu

SJO - HNL

SJOHNL

San José Juan Santamaria Intl

Mon 2/23

5:51 pm-9:21 pm

2 stops31h 30m

Honolulu

Wed 3/4

10:55 pm-8:20 am

2 stops29h 25m

$568

San JoséHonolulu

SJO - HNL

SJOHNL

San José Juan Santamaria Intl

Fri 2/6

9:40 am-8:55 pm

1 stop15h 15m

Honolulu

Tue 2/17

8:30 pm-8:39 pm

1 stop20h 09m

$575

San JoséHonolulu

SJO - HNL

SJOHNL

San José Juan Santamaria Intl

Tue 4/7

1:25 pm-4:30 pm

2 stops31h 05m

Honolulu

Tue 4/21

7:00 am-7:15 am

1 stop20h 15m

$575

San JoséHonolulu

SJO - HNL

SJOHNL

San José Juan Santamaria Intl

Sat 2/7

6:30 am-9:08 pm

2 stops18h 38m

Honolulu

Thu 2/19

8:30 pm-1:15 pm

1 stop12h 45m

$575

San JoséHonolulu

SJO - HNL

SJOHNL

San José Juan Santamaria Intl

Wed 12/3

2:20 pm-5:20 pm

2 stops31h 00m

Honolulu

Tue 12/9

8:30 pm-8:39 pm

1 stop20h 09m

$575

San JoséHonolulu

SJO - HNL

SJOHNL

San José Juan Santamaria Intl

Tue 2/3

9:40 am-8:55 pm

1 stop15h 15m

Honolulu

Wed 2/18

8:45 pm-6:16 pm

2 stops17h 31m

$575

San JoséHonolulu

SJO - HNL

SJOHNL

San José Juan Santamaria Intl

Mon 2/2

6:30 am-9:08 pm

2 stops18h 38m

Honolulu

Wed 2/18

8:00 am-8:32 am

1 stop20h 32m

$575

San JoséHonolulu

SJO - HNL

SJOHNL

San José Juan Santamaria Intl

Mon 2/2

6:30 am-8:55 pm

2 stops18h 25m

Honolulu

Sun 2/15

10:55 pm-6:16 pm

2 stops15h 21m

$575

San JoséHonolulu

SJO - HNL

SJOHNL

San José Juan Santamaria Intl

Sun 1/25

6:40 am-9:08 pm

1 stop18h 28m

Honolulu

Sat 1/31

8:30 pm-8:39 pm

1 stop20h 09m

$584

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 17 results
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Best time to book a flight from Costa Rica to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu 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 O'ahu

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

Currently, March is the cheapest month in which you can book a flight from Costa Rica to O'ahu (average of $293). Flying from Costa Rica to O'ahu in July is currently the most expensive (average of $837). 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 CR to FUW?

Find hourly flight availability from Costa Rica to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2025.

When flying from Costa Rica to O'ahu, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 33% versus a flight in the morning.

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. 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 O'ahu. Reviews last updated November 21, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Copa Airlines, and United Airlines from Costa Rica to O'ahu by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,325 reviews

Comfort

7.8

Entertainment

7.0

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Alaska Airlines
8.0
Very good
11,325 reviews
Alaska Airlines
8.0
Very good
11,325 reviews

Comfort

7.8

Entertainment

7.0

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Copa Airlines
7.6
Good
1,566 reviews
Alaska Airlines
8.0
Very good
11,325 reviews

Comfort

7.8

Entertainment

7.0

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
United Airlines
7.4
Good
9,028 reviews
Alaska Airlines
8.0
Very good
11,325 reviews

Comfort

7.8

Entertainment

7.0

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.

Related info for your journey

Find useful and relevant information for your journey from Costa Rica to O'ahu. 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 O'ahu?

    There are many flights that can get you from Costa Rica to O'ahu in 15h 15m. Fly via Copa Airlines or United Airlines to get the fastest option. Airlines will cover a distance of 4924 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Costa Rica to O'ahu (average of $293). Flying from Costa Rica to O'ahu in July is currently the most expensive (average of $837). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Costa Rica to O'ahu

Discover the top 3 airlines that operate flights from Costa Rica to O'ahu. 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 November 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$401Average$907FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$583Average$1,058FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$672Average$846FlexibilityNo cancel feeOn-time75%

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