HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Costa Rica

$376+ Cheap flights from Honolulu (HNL) 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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SJO
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Honolulu to Costa Rica with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Honolulu to Costa Rica

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

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$653
(Copa Airlines)

One-way from

$376
(Southwest)

Popular in

December

Cheapest in

April

Average price

$977
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 Honolulu to Costa Rica
Search Deals
One-way flight from Honolulu to Costa Rica
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($200 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Honolulu to Costa Rica

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

This Copa Airlines deal was found by Cheapflights users on 4/28. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/611:10 amHNL - SJO
2 stops22h 44mCopa Airlines
Sat 9/134:10 amSJO - HNL
2 stops19h 39mCopa Airlines
Deal found 4/28$653
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.
Thu 5/292:34 pmHNL - SJO
2 stops29h 12mAlaska Airlines
Wed 6/41:06 amSJO - HNL
2 stops26h 01mAlaska Airlines
Deal found 4/30$768
This Travelocity deal was found by Cheapflights users on 4/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:40 pmHNL - SJO
2 stops30h 00mMultiple Airlines
Sat 9/2712:50 amSJO - HNL
1 stop16h 06mMultiple Airlines
Deal found 4/28$818
This American Airlines deal was found by Cheapflights users on 4/29. 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 8/1111:04 pmHNL - SJO
2 stops17h 10mAmerican Airlines
Wed 8/207:25 amSJO - HNL
2 stops18h 09mAmerican Airlines
Deal found 4/29$876
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/109:40 pmHNL - SJO
2 stops30h 00mAvianca
Wed 9/174:50 pmSJO - HNL
2 stops46h 28mAvianca
Deal found 4/30$881
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2910:30 pmHNL - SJO
2 stops17h 07mUnited Airlines
Sat 10/118:37 amSJO - HNL
1 stop14h 31mUnited Airlines
Deal found 4/28$952
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.
Fri 10/178:05 pmHNL - LIR
1 stop12h 05mUnited Airlines
Fri 10/241:20 pmLIR - HNL
2 stops25h 58mUnited Airlines
Deal found 4/30$1,059
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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.
Fri 6/137:40 amHNL - LIR
1 stop18h 40mAlaska Airlines
Fri 6/2010:00 amLIR - HNL
1 stop29h 05mAlaska Airlines
Deal found 4/28$1,270
This WestJet 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1710:45 pmHNL - LIR
2 stops33h 36mWestJet
Fri 10/247:05 amLIR - HNL
2 stops42h 31mWestJet
Deal found 4/30$1,341
This SWISS deal was found by Cheapflights users on 4/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/117:00 amHNL - SJO
2 stops50h 45mSWISS
Wed 6/182:40 pmSJO - HNL
3 stops34h 10mSWISS
Deal found 4/29$13,199

Cheapflights Fare Finder

Customize your flight search to find flights from Honolulu 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 Honolulu to Costa Rica that are best for you.

Fly from

Honolulu

Fly to

Costa Rica

Route

Depart

Return

Price

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Sat 9/6

11:10 am-1:54 pm

2 stops22h 44m

San José Juan Santamaria Intl

Sat 9/13

4:10 am-7:49 pm

2 stops19h 39m

$653

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Thu 5/29

2:34 pm-11:46 pm

2 stops29h 12m

San José Juan Santamaria Intl

Wed 6/4

1:06 am-11:07 pm

2 stops26h 01m

$768

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Mon 9/15

9:40 pm-7:40 am

2 stops30h 00m

San José Juan Santamaria Intl

Sat 9/27

12:50 am-12:56 pm

1 stop16h 06m

$818

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Mon 8/11

11:04 pm-8:14 pm

2 stops17h 10m

San José Juan Santamaria Intl

Wed 8/20

7:25 am-9:34 pm

2 stops18h 09m

$876

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Wed 9/10

9:40 pm-7:40 am

2 stops30h 00m

San José Juan Santamaria Intl

Wed 9/17

4:50 pm-11:18 am

2 stops46h 28m

$881

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Mon 9/29

10:30 pm-7:37 pm

2 stops17h 07m

San José Juan Santamaria Intl

Sat 10/11

8:37 am-7:08 pm

1 stop14h 31m

$952

HonoluluLiberia

HNL - LIR

HNLLIR

Honolulu

Fri 10/17

8:05 pm-12:10 pm

1 stop12h 05m

Liberia

Fri 10/24

1:20 pm-11:18 am

2 stops25h 58m

$1,059

HonoluluLiberia

HNL - LIR

HNLLIR

Honolulu

Fri 6/13

7:40 am-6:20 am

1 stop18h 40m

Liberia

Fri 6/20

10:00 am-11:05 am

1 stop29h 05m

$1,270

HonoluluLiberia

HNL - LIR

HNLLIR

Honolulu

Fri 10/17

10:45 pm-12:21 pm

2 stops33h 36m

Liberia

Fri 10/24

7:05 am-9:36 pm

2 stops42h 31m

$1,341

HonoluluSan José

HNL - SJO

HNLSJO

Honolulu

Wed 6/11

7:00 am-1:45 pm

2 stops50h 45m

San José Juan Santamaria Intl

Wed 6/18

2:40 pm-8:50 pm

3 stops34h 10m

$13,199

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 18 results
1
2

Best time to book a flight from Honolulu to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Honolulu 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 Honolulu to Costa Rica

What is the cheapest month to book a flight from Honolulu to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from Honolulu to Costa Rica (average of $398). Flying from Honolulu 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 HNL to CR?

Find hourly flight availability from Honolulu 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.

When flying from Honolulu 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 May 1, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Copa Airlines from Honolulu to Costa Rica. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

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

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

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.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

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.
Copa Airlines
7.5
Good
1,415 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

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.
SWISS
7.5
Good
1,588 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

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

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

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 Honolulu 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 Honolulu to Costa Rica?

    For a flight from Honolulu to Costa Rica, you will be flying from Honolulu. Honolulu (HNL) is just 4.4 mi from the center of the city.

  • What are the cheapest airlines to fly from Honolulu to Costa Rica one-way?

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $376. However, be on the lookout for offers from WestJet and Alaska Airlines, as they are both options that can get you from Honolulu to Costa Rica for a low price.

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

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

  • How can I find direct flights from Honolulu to Costa Rica?

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

  • Can I find deals for business class flights from Honolulu to Costa Rica?

    Yes. Cheapflights offers flight deals from Honolulu 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 Honolulu to Costa Rica?

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

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

Top 3 airlines flying from Honolulu to Costa Rica

Discover the top 3 airlines that operate flights from Honolulu 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$434Average$957FlexibilityNo cancel feeOn-time70%
Alaska AirlinesCheapest$493Average$700FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$855Average$1,134FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.