$358 Find Cheap Flights from Kahului to Costa Rica

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kahului to Costa Rica departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Kahului to Costa Rica

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José1 stop$628
San José
San José1 stop$628

Book Cheap Kahului to Costa Rica Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kahului to Costa Rica that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kahului to Costa Rica

Mon, Oct 27 - Thu, Oct 30
Alaska Airlines Logo
2:52 pm - 11:51 pmOGG-SJO
28h 59m1 stop
Alaska Airlines Logo
1:11 am - 1:51 pmSJO-OGG
16h 40m2 stops
$628Alaska Airlines
Find Deal
Mon, Oct 27 - Thu, Oct 30
Alaska Airlines Logo
10:20 pm - 11:51 pmOGG-SJO
21h 31m2 stops
Alaska Airlines Logo
1:11 am - 3:59 pmSJO-OGG
18h 48m2 stops
$656Alaska Airlines
Find Deal
Thu, Oct 9 - Thu, Oct 16
 Logo
2:58 pm - 1:54 pmOGG-SJO
18h 56m2 stops
 Logo
6:10 am - 9:49 amSJO-OGG
31h 39m2 stops
Thu, Oct 9 - Thu, Oct 16
 Logo
2:58 pm - 11:30 amOGG-SJO
40h 32m2 stops
 Logo
6:10 am - 9:49 amSJO-OGG
31h 39m2 stops
Thu, Oct 9 - Thu, Oct 16
 Logo
2:58 pm - 7:00 pmOGG-SJO
24h 02m1 stop
 Logo
3:05 pm - 9:49 amSJO-OGG
22h 44m2 stops
Tue, Dec 16 - Tue, Dec 23
American Airlines Logo
11:00 pm - 9:11 pmOGG-SJO
18h 11m2 stops
American Airlines Logo
6:20 am - 9:41 pmSJO-OGG
19h 21m2 stops
$953American Airlines
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Wed, Oct 8 - Wed, Oct 15
United Airlines Logo
7:15 am - 7:15 amOGG-SJO
20h 00m1 stop
United Airlines Logo
8:37 am - 8:55 pmSJO-OGG
16h 18m1 stop
$986United Airlines
Find Deal
Tue, Dec 16 - Mon, Dec 22
American Airlines Logo
11:00 pm - 9:11 pmOGG-SJO
18h 11m2 stops
American Airlines Logo
12:34 am - 1:17 pmSJO-OGG
16h 43m1 stop
$988American Airlines
Find Deal
Mon, Oct 27 - Fri, Oct 31
Delta Logo
12:35 pm - 11:58 amOGG-SJO
19h 23m2 stops
Delta Logo
1:23 pm - 10:59 amSJO-OGG
25h 36m2 stops
$990Delta
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Sun, Oct 12 - Fri, Oct 31
United Airlines Logo
10:31 pm - 12:26 pmOGG-SJO
33h 55m2 stops
United Airlines Logo
7:45 am - 12:07 pmSJO-OGG
32h 22m2 stops
$1,070United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Kahului to Costa Rica flights

Get data-powered insights and trends into flights from Kahului to Costa Rica to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Kahului to Costa Rica?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Kahului to Costa Rica were found on Alaska Airlines ($628) and American Airlines ($953).

Good to know

Low seasonJuly
Cheapest flight$358
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Kahului to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Kahului to Costa Rica?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kahului to Costa Rica.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kahului to Costa Rica?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Kahului to Costa Rica is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kahului to Costa Rica?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Kahului to Costa Rica with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kahului to Costa Rica?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Kahului to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Costa Rica?

    The cheapest time of day to fly to Costa Rica is generally in the afternoon, when round-trip flights cost $1,083 on average. Morning departures are around 27% cheaper than evening flights, on average. The most expensive time of day to fly to Costa Rica is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,510.

Reviews of the top airline flying from Kahului to Costa Rica

 
Need help choosing which airline to fly with from Kahului to Costa Rica? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8937 reviews
6.6Food
7.7Boarding
7.1Entertainment
8.1Crew
7.3Comfort
Airline reviews

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

2.0 MediocreAnonymous, Sep 2025SFO - MEX
Read more United Airlines reviews

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Tastless food and too obvious lack of enthusiasm for service in the economy vesus business class

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

Everything you need to know for your flight from Kahului to Costa Rica

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