$889 Find Cheap Flights from Melbourne 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 Melbourne to Costa Rica departing on 31/1. 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, 0 bags

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Cheap Flights from Melbourne to Costa Rica

Cheapest return prices found by our users on KAYAK in the last 72 hours
San José
San José2 stops$2,290
Liberia
Liberia2 stops$2,816
San José
San José2 stops$2,290
Liberia
Liberia2 stops$2,816

Book Cheap Melbourne to Costa Rica Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Melbourne 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 return flight deals from Melbourne to Costa Rica

Wed, 11 Mar - Sun, 15 Mar
American Airlines Logo
16:25 - 21:55MEL-SJO
46h 30m2 stops
American Airlines Logo
13:47 - 10:25SJO-MEL
27h 38m2 stops
$2,394American Airlines
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Wed, 11 Mar - Sat, 14 Mar
American Airlines Logo
16:25 - 21:55MEL-SJO
46h 30m2 stops
American Airlines Logo
00:01 - 10:25SJO-MEL
41h 24m2 stops
$2,403American Airlines
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Sun, 18 Jan - Mon, 2 Feb
United Airlines Logo
11:30 - 13:10MEL-LIR
42h 40m2 stops
United Airlines Logo
14:20 - 09:30LIR-MEL
26h 10m2 stops
$2,811United Airlines
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Wed, 11 Mar - Sun, 15 Mar
United Airlines Logo
12:00 - 07:32MEL-SJO
36h 32m1 stop
United Airlines Logo
11:35 - 08:30SJO-MEL
27h 55m2 stops
$2,813United Airlines
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Sun, 18 Jan - Mon, 2 Feb
Multiple Airlines Logo
16:05 - 14:20MEL-LIR
39h 15m1 stop
Multiple Airlines Logo
15:23 - 15:35LIR-MEL
31h 12m2 stops
$2,870Multiple Airlines
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Sun, 18 Jan - Mon, 2 Feb
Multiple Airlines Logo
16:05 - 14:20MEL-LIR
39h 15m1 stop
Multiple Airlines Logo
15:23 - 15:35LIR-MEL
31h 12m2 stops
$2,884Multiple Airlines
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Mon, 8 Dec - Mon, 22 Dec
LATAM Airlines Logo
12:30 - 15:35MEL-SJO
44h 05m2 stops
LATAM Airlines Logo
17:00 - 05:25SJO-MEL
43h 25m3 stops
$3,766LATAM Airlines
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Sun, 23 Nov - Mon, 22 Dec
Air Canada Logo
07:00 - 22:55MEL-SJO
32h 55m3 stops
Air Canada Logo
08:35 - 15:35SJO-MEL
38h 00m3 stops
$4,320Air Canada
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Wed, 11 Mar - Sun, 15 Mar
Air Canada Logo
07:00 - 23:05MEL-SJO
33h 05m3 stops
Air Canada Logo
07:35 - 12:35SJO-MEL
36h 00m3 stops
$4,325Air Canada
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Mon, 15 Dec - Mon, 22 Dec
LATAM Airlines Logo
12:30 - 15:35MEL-SJO
44h 05m2 stops
LATAM Airlines Logo
17:00 - 05:25SJO-MEL
43h 25m3 stops
$4,792LATAM Airlines
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Booking Insights

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

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

What is the cheapest month to fly from Melbourne Airport to Costa Rica?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Melbourne Airport to Costa Rica, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Melbourne Airport to Costa Rica is April, when tickets cost $2,742 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of return tickets is $3,568 and $3,393 respectively.

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Good to know

Low seasonMay
Cheapest flight$889
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Melbourne to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Melbourne 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 Melbourne to Costa Rica.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Melbourne 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 Melbourne 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 Melbourne 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 retur flights cost $2,979 on average. The most expensive time of day to fly to Costa Rica is generally in the morning, which is peak travel time and where the average cost of a ticket is $3,227.

Reviews of the top airline flying from Melbourne to Costa Rica

 
Need help choosing which airline to fly with from Melbourne 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 8998 reviews
7.3Comfort
7.1Entertainment
8.1Crew
7.7Boarding
6.6Food
Airline reviews

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

10.0 ExcellentDr. Joseph, Oct 2025STL - ORD
Read more United Airlines reviews

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The service was good, the food could have been better.

The food and sitting need improvements. They were extremely bad.. If you choose to recline, there is no room for the passenger behind you. This is one of the worst sitting arrangements that I ever experience. The aircraft was not properly clean before boarding.

I found the staff to not be very attentive at all. When paying for Business Class you expect a certain type of service and that was not found. They were almost rude even

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

I was charged for my daughters bag when I am supposed to receive two free checked bags with my United Explorer card.

The flight was canceled the day of the flight. United says it was FAA issue, with some 35 flights canceled and more delayed.

The design of the light switch on the arm rest is ridiculous.

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

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

Information on your arrival and departure airports

Melbourne (MEL)

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