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$204+ Cheap flights from Melbourne, FL (MLB) 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
MLB — SJO
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Melbourne to Costa Rica

Keep the following information in mind while searching for Melbourne to Costa Rica flight deals. Data was last updated September 15, 2025.

Round-trip from

$498
(American Airlines)

One-way from

$204
(Delta)

Popular in

December

Cheapest in

August

Average price

$271
From Melbourne to Costa Rica
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One-way flight from Melbourne to Costa Rica
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Highest demand for flights based on searches. 17% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Melbourne to Costa Rica

Cheapest flights from Melbourne to Costa Rica
Explore the most affordable flight options available from Melbourne to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 10/142:45 pmMLB - SJO
2 stops23h 15mAmerican Airlines
Tue 10/212:40 pmSJO - MLB
2 stops21h 35mAmerican Airlines
Deal found 9/14$498
This American Airlines deal was found by Cheapflights users on 9/12. 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 12/812:52 pmMLB - LIR
2 stops26h 27mAmerican Airlines
Thu 12/113:28 pmLIR - MLB
2 stops19h 51mAmerican Airlines
Deal found 9/12$660
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:00 amMLB - LIR
1 stop7h 40mDelta
Thu 12/112:05 pmLIR - MLB
1 stop7h 43mDelta
Deal found 9/14$664
This American Airlines deal was found by Cheapflights users on 9/14. 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 9/267:27 amMLB - SJO
2 stops14h 15mAmerican Airlines
Mon 9/296:00 amSJO - MLB
2 stops39h 02mAmerican Airlines
Deal found 9/14$727
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/265:50 amMLB - SJO
1 stop8h 18mDelta
Mon 9/291:35 pmSJO - MLB
1 stop7h 32mDelta
Deal found 9/14$825
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:00 amMLB - SJO
1 stop7h 58mDelta
Tue 10/211:23 pmSJO - MLB
1 stop7h 30mDelta
Deal found 9/14$868
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/35:50 amMLB - SJO
1 stop8h 18mDelta
Mon 10/61:23 pmSJO - MLB
1 stop7h 30mDelta
Deal found 9/14$994

Cheapflights Fare Finder

 
Customize your flight search to find flights from Melbourne 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 September 15, 2025.
Use the filters below to find and compare flights from Melbourne to Costa Rica that are best for you.

Fly from

Melbourne

Fly to

Costa Rica

Route

Depart

Return

Price

MelbourneSan José

MLB - SJO

MLBSJO

Melbourne

Tue 10/14

2:45 pm-12:00 pm

2 stops23h 15m

San José Juan Santamaria Intl

Tue 10/21

2:40 pm-2:15 pm

2 stops21h 35m

$498

MelbourneLiberia

MLB - LIR

MLBLIR

Melbourne

Mon 12/8

12:52 pm-2:19 pm

2 stops26h 27m

Liberia

Thu 12/11

3:28 pm-12:19 pm

2 stops19h 51m

$660

MelbourneLiberia

MLB - LIR

MLBLIR

Melbourne

Mon 12/8

6:00 am-12:40 pm

1 stop7h 40m

Liberia

Thu 12/11

2:05 pm-10:48 pm

1 stop7h 43m

$664

MelbourneSan José

MLB - SJO

MLBSJO

Melbourne

Fri 9/26

7:27 am-7:42 pm

2 stops14h 15m

San José Juan Santamaria Intl

Mon 9/29

6:00 am-11:02 pm

2 stops39h 02m

$727

MelbourneSan José

MLB - SJO

MLBSJO

Melbourne

Fri 9/26

5:50 am-12:08 pm

1 stop8h 18m

San José Juan Santamaria Intl

Mon 9/29

1:35 pm-11:07 pm

1 stop7h 32m

$825

MelbourneSan José

MLB - SJO

MLBSJO

Melbourne

Tue 10/14

6:00 am-11:58 am

1 stop7h 58m

San José Juan Santamaria Intl

Tue 10/21

1:23 pm-10:53 pm

1 stop7h 30m

$868

MelbourneSan José

MLB - SJO

MLBSJO

Melbourne

Fri 10/3

5:50 am-12:08 pm

1 stop8h 18m

San José Juan Santamaria Intl

Mon 10/6

1:23 pm-10:53 pm

1 stop7h 30m

$994

MelbourneSan José

MLB - SJO

MLBSJO

Melbourne

Tue 11/18

2:28 pm-10:07 pm

1 stop8h 39m

$204

MelbourneSan José

MLB - SJO

MLBSJO

Melbourne

Fri 9/26

5:50 am-12:08 pm

1 stop8h 18m

$312

MelbourneSan José

MLB - SJO

MLBSJO

Melbourne

Wed 11/19

2:28 pm-10:07 pm

1 stop8h 39m

$322

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 19 results
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Best time to book a flight from Melbourne to Costa Rica

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

What is the cheapest month to book a flight from Melbourne, Florida to Costa Rica?

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

Related info for your journey

Find useful and relevant information for your journey from Melbourne 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 Melbourne to Costa Rica?

    For a flight from Melbourne to Costa Rica, you will be flying from Melbourne. Melbourne (MLB) is just 2.7 mi from the center of the city.

  • How long is the flight from Melbourne, Florida to Costa Rica?

    For as low as $664, American Airlines can have you in Costa Rica from Melbourne, Florida in 7h 40m. There are 1250 mi between Melbourne, Florida and Costa Rica. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Melbourne 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 Melbourne, Florida to Costa Rica?

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

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Alternative routes for Melbourne to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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