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San José

$310+ Cheap flights from O'ahu to San José (SJO)

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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SJO
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from O'ahu to San José

Cheapest flights from O'ahu to San José
Explore the most affordable flight options available from O'ahu to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:45 pmHNL - SJO
1 stop13h 40mUnited Airlines
Wed 12/317:30 amSJO - HNL
1 stop15h 18mUnited Airlines
Deal found 12/17$746
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:40 pmHNL - SJO
1 stop21h 20mUnited Airlines
Tue 2/109:40 amSJO - HNL
1 stop15h 15mUnited Airlines
Deal found 12/16$814
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:50 pmHNL - SJO
1 stop19h 10mUnited Airlines
Thu 1/17:30 amSJO - HNL
1 stop15h 18mUnited Airlines
Deal found 12/15$856
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:30 pmHNL - SJO
1 stop22h 02mUnited Airlines
Mon 12/298:45 amSJO - HNL
1 stop33h 42mUnited Airlines
Deal found 12/15$879
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:30 pmHNL - SJO
1 stop17h 46mUnited Airlines
Thu 1/17:30 amSJO - HNL
1 stop15h 18mUnited Airlines
Deal found 12/15$909
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:30 pmHNL - SJO
1 stop12h 45mUnited Airlines
Mon 1/57:30 amSJO - HNL
1 stop17h 12mUnited Airlines
Deal found 12/15$923
This American Airlines deal was found by Cheapflights users on 12/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:03 pmHNL - SJO
2 stops17h 11mAmerican Airlines
Wed 12/316:20 amSJO - HNL
2 stops18h 40mAmerican Airlines
Deal found 12/15$962

Find flight deals from O'ahu to San José

Keep the following information in mind while searching for O'ahu to San José flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$584
(Copa Airlines)

One-way from

$310
(Expedia)

Popular in

December

Cheapest in

November

Average price

$1,402
Provider with most accurate pricing for Honolulu-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-San José Juan Santamaria Intl flights.
Search Deals
From O'ahu to San José Juan Santamaria Intl
Search Deals
One-way flight from O'ahu to San José Juan Santamaria Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($86 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'ahu to San José 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 December 18, 2025.
Use the filters below to find and compare flights from O'ahu to San José that are best for you.

Fly from

O'ahu

Fly to

San José

Route

Depart

Return

Price

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Thu 4/30

11:45 am-10:00 am

2 stops18h 15m

San José Juan Santamaria Intl

Mon 5/4

5:57 pm-7:49 pm

2 stops29h 52m

$584

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Wed 1/28

10:50 pm-7:06 am

2 stops28h 16m

San José Juan Santamaria Intl

Wed 2/4

5:51 pm-9:08 pm

2 stops31h 17m

$584

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Mon 2/23

8:38 am-12:07 am

2 stops35h 29m

San José Juan Santamaria Intl

Tue 3/3

1:27 am-4:04 pm

2 stops18h 37m

$614

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Thu 4/30

9:40 pm-11:15 am

3 stops33h 35m

San José Juan Santamaria Intl

Mon 5/4

9:35 am-11:54 am

2 stops30h 19m

$650

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Mon 2/9

9:46 pm-11:59 pm

2 stops22h 13m

San José Juan Santamaria Intl

Sun 2/15

1:27 am-12:32 pm

1 stop15h 05m

$673

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Sun 1/25

9:38 pm-11:59 pm

1 stop22h 21m

San José Juan Santamaria Intl

Tue 2/17

1:27 am-12:32 pm

1 stop15h 05m

$678

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Mon 2/2

9:38 pm-11:15 pm

2 stops21h 37m

San José Juan Santamaria Intl

Sun 2/8

3:05 pm-11:11 am

2 stops24h 06m

$681

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Sun 1/25

9:38 pm-11:59 pm

1 stop22h 21m

San José Juan Santamaria Intl

Wed 2/18

1:27 am-3:40 pm

2 stops18h 13m

$698

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Thu 2/12

12:35 pm-1:53 pm

2 stops21h 18m

San José Juan Santamaria Intl

Fri 2/20

5:51 pm-9:21 pm

2 stops31h 30m

$703

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Tue 3/17

7:50 am-10:00 pm

1 stop34h 10m

San José Juan Santamaria Intl

Tue 3/24

12:20 am-3:28 pm

2 stops19h 08m

$706

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 17 results
1
2

Best time to book a flight from O'ahu to San José

Have a flexible travel schedule? Discover the best time to fly to San José 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.

Cheapflights Insights

Everything you need to know about your flight from O'ahu to San José

What is the cheapest month to book a flight from O'ahu to San José?

Currently, November is the cheapest month in which you can book a flight from O'ahu to San José (average of $368). Flying from O'ahu to San José in June is currently the most expensive (average of $953). 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 SJO?

Find hourly flight availability from O'ahu to San José. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from O'ahu to San José in the afternoon. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight at noon.

Reviews of airlines servicing San José

Get insights into the airlines that provide service to San José. 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 San José. Reviews last updated December 18, 2025.
Get a feel of what it's like to fly with Copa Airlines and United Airlines from O'ahu to San José 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.
Copa Airlines
7.6
Good
1,556 reviews

Food

6.8

Boarding

7.8

Entertainment

6.8

Crew

8.1

Overall

7.6

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Copa Airlines
7.6
Good
1,556 reviews
Copa Airlines
7.6
Good
1,556 reviews

Food

6.8

Boarding

7.8

Entertainment

6.8

Crew

8.1

Overall

7.6

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
United Airlines
7.4
Good
9,093 reviews
Copa Airlines
7.6
Good
1,556 reviews

Food

6.8

Boarding

7.8

Entertainment

6.8

Crew

8.1

Overall

7.6

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip

Related info for your journey

Find useful and relevant information for your journey from O'ahu to San José. 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 into for flights to San José from O'ahu?

    Most people fly into San José Juan Santamaria Intl (SJO) if they book a flight to San José from O'ahu. Juan Santamaria Intl is conveniently located just 8.8 mi from San José’s city center.

  • How long is the flight from O'ahu to San José?

    Airlines like Copa Airlines and Avianca fly from O'ahu to San José in about 18h 15m. The time it takes to get you to your destination can typically vary by up to 15h 20m. The distance from O'ahu to San José is about 4924 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from O'ahu to San José?

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

  • Can I find deals for business class flights from O'ahu to San José?

    Yes. Cheapflights offers flight deals from O'ahu to San José 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 San José?

    Currently, November is the cheapest month in which you can book a flight from O'ahu to San José (average of $368). Flying from O'ahu to San José in June is currently the most expensive (average of $953). 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

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Alajuela
Monteverde
Jacó
Heredia
Dominical

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for O'ahu to San José

See prices for flight routes from nearby airports that may be better suited for you.
Honolulu to San José flights
Honolulu to Liberia flights
Kahului to San José flights
Kailua-Kona to Liberia flights
Kapalua to San José flights

Top 2 airlines flying from O'ahu to San José

Discover the top 2 airlines that operate flights from O'ahu to San José. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$407Average$787FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$545Average$1,116FlexibilityNo cancel feeOn-time69%

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