$170+ 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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
MLB — SJO
Jun 19 — Jun 261
Round-trip
1 adult, Economy
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Find cheap flights from Melbourne 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 Melbourne to Costa Rica
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Cheapest flights from Melbourne to Costa RicaExplore 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 May 20, 2026.
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 May 20, 2026.
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:00 am
MLB
- SJO
1 stop7h 49m
Delta
Sun 9/61:21 pm
SJO
- MLB
1 stop7h 26m
Delta
Deal found 5/15![Delta logo]()
$615
This Delta deal was found by Cheapflights users on 5/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 am
MLB
- SJO
1 stop7h 49m
Delta
Sat 8/291:14 pm
SJO
- MLB
1 stop7h 36m
Delta
Deal found 5/16![Delta logo]()
$632
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Sun 5/317:07 pm
MLB
- SJO
2 stops26h 17m
American Airlines
Thu 6/43:08 pm
SJO
- MLB
2 stops25h 29m
American Airlines
Deal found 5/15![American Airlines logo]()
$671
This Delta deal was found by Cheapflights users on 5/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:15 am
MLB
- SJO
1 stop7h 34m
Delta
Mon 8/241:14 pm
SJO
- MLB
1 stop8h 00m
Delta
Deal found 5/16![Delta logo]()
$698
This American Airlines deal was found by Cheapflights users on 5/18. 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 6/197:07 pm
MLB
- SJO
2 stops26h 16m
American Airlines
Mon 6/226:01 am
SJO
- MLB
2 stops27h 10m
American Airlines
Deal found 5/18![American Airlines logo]()
$707
This American Airlines deal was found by Cheapflights users on 5/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:43 am
MLB
- SJO
2 stops28h 09m
American Airlines
Tue 9/17:00 am
SJO
- MLB
2 stops27h 18m
American Airlines
Deal found 5/16![American Airlines logo]()
$743
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Sat 8/1511:43 am
MLB
- SJO
2 stops25h 51m
American Airlines
Sun 8/3012:59 pm
SJO
- MLB
2 stops21h 19m
American Airlines
Deal found 5/18![American Airlines logo]()
$763
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Sun 7/125:41 pm
MLB
- SJO
2 stops21h 30m
American Airlines
Mon 7/203:38 pm
SJO
- MLB
2 stops17h 32m
American Airlines
Deal found 5/15![American Airlines logo]()
$768
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 6/67:07 pm
MLB
- SJO
2 stops20h 01m
American Airlines
Thu 6/112:00 pm
SJO
- MLB
1 stop7h 59m
American Airlines
Deal found 5/15![American Airlines logo]()
$769
This American Airlines deal was found by Cheapflights users on 5/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:44 pm
MLB
- SJO
2 stops22h 08m
American Airlines
Sun 8/3012:59 pm
SJO
- MLB
2 stops21h 19m
American Airlines
Deal found 5/16![American Airlines logo]()
$773
This American Airlines deal was found by Cheapflights users on 5/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:44 pm
MLB
- SJO
1 stop20h 42m
American Airlines
Mon 8/316:00 am
SJO
- MLB
2 stops28h 18m
American Airlines
Deal found 5/16![American Airlines logo]()
$778
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:46 am
MLB
- LIR
1 stop9h 29m
Delta
Thu 6/41:25 pm
LIR
- MLB
1 stop8h 21m
Delta
Deal found 5/15![Delta logo]()
$819
Best flights from Melbourne to Costa RicaDiscover carefully curated flight deals from Melbourne to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 20, 2026.
Discover carefully curated flight deals from Melbourne to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 20, 2026.
This Delta deal was found by Cheapflights users on 5/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 am
MLB
- SJO
1 stop7h 49m
Delta
Sat 8/291:14 pm
SJO
- MLB
1 stop7h 36m
Delta
Deal found 5/16![Delta logo]()
$632
This American Airlines deal was found by Cheapflights users on 5/18. 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 6/197:07 pm
MLB
- SJO
2 stops26h 16m
American Airlines
Mon 6/226:01 am
SJO
- MLB
2 stops27h 10m
American Airlines
Deal found 5/18![American Airlines logo]()
$707
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Sun 7/125:41 pm
MLB
- SJO
2 stops27h 54m
American Airlines
Sun 7/1911:41 pm
SJO
- MLB
2 stops22h 36m
American Airlines
Deal found 5/15![American Airlines logo]()
$773
This Delta deal was found by Cheapflights users on 5/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:40 am
MLB
- SJO
1 stop7h 11m
Delta
Mon 8/101:14 pm
SJO
- MLB
1 stop8h 00m
Delta
Deal found 5/17![Delta logo]()
$894
This American Airlines deal was found by Cheapflights users on 5/18. 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 6/306:02 am
MLB
- SJO
2 stops31h 47m
American Airlines
Wed 7/83:37 pm
SJO
- MLB
2 stops17h 33m
American Airlines
Deal found 5/18![American Airlines logo]()
$886
This Delta deal was found by Cheapflights users on 5/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 am
MLB
- SJO
1 stop7h 49m
Delta
Sun 8/301:14 pm
SJO
- MLB
1 stop8h 00m
Delta
Deal found 5/16![Delta logo]()
$895
This Delta deal was found by Cheapflights users on 5/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 am
MLB
- SJO
1 stop7h 49m
Delta
Tue 9/11:21 pm
SJO
- MLB
1 stop7h 26m
Delta
Deal found 5/16![Delta logo]()
$906
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Sun 5/316:02 am
MLB
- SJO
1 stop8h 57m
American Airlines
Thu 6/42:00 pm
SJO
- MLB
1 stop7h 59m
American Airlines
Deal found 5/15![American Airlines logo]()
$940
This Delta deal was found by Cheapflights users on 5/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 am
MLB
- SJO
1 stop7h 49m
Delta
Mon 8/311:21 pm
SJO
- MLB
1 stop7h 26m
Delta
Deal found 5/16![Delta logo]()
$931
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Sun 5/3111:52 am
MLB
- LIR
2 stops25h 30m
American Airlines
Wed 6/312:35 pm
LIR
- MLB
2 stops20h 36m
American Airlines
Deal found 5/15![American Airlines logo]()
$954
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 5/307:07 pm
MLB
- LIR
2 stops18h 15m
American Airlines
Thu 6/42:45 pm
LIR
- MLB
2 stops18h 26m
American Airlines
Deal found 5/15![American Airlines logo]()
$954
This Delta deal was found by Cheapflights users on 5/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:15 am
MLB
- SJO
1 stop7h 34m
Delta
Sun 8/301:14 pm
SJO
- MLB
1 stop8h 00m
Delta
Deal found 5/17![Delta logo]()
$977
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Sun 5/317:07 pm
MLB
- LIR
1 stop18h 28m
American Airlines
Thu 6/42:45 pm
LIR
- MLB
2 stops18h 26m
American Airlines
Deal found 5/15![American Airlines logo]()
$966
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/315:46 am
MLB
- LIR
1 stop8h 14m
Delta
Wed 6/31:25 pm
LIR
- MLB
1 stop8h 21m
Delta
Deal found 5/15![Delta logo]()
$1,076
This WestJet deal was found by Cheapflights users on 5/19. 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.
Sat 8/16:40 am
MLB
- LIR
2 stops31h 45m
WestJet
Sat 8/291:15 pm
LIR
- MLB
2 stops31h 59m
WestJet
Deal found 5/19![WestJet logo]()
$3,898
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:46 am
MLB
- LIR
1 stop8h 14m
Delta
Wed 6/31:25 pm
LIR
- MLB
1 stop8h 21m
Delta
Deal found 5/15![Delta logo]()
$1,157
Last-minute flights from Melbourne to Costa RicaDiscover last-minute flight deals from Melbourne to Costa Rica. Data last updated May 20, 2026 and is based on user searches.
Discover last-minute flight deals from Melbourne to Costa Rica. Data last updated May 20, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 5/307:07 pm
MLB
- SJO
2 stops20h 02m
American Airlines
Wed 6/31:59 pm
SJO
- MLB
1 stop7h 53m
American Airlines
Deal found 5/15![American Airlines logo]()
$791
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:46 am
MLB
- LIR
1 stop9h 29m
Delta
Thu 6/41:25 pm
LIR
- MLB
1 stop8h 21m
Delta
Deal found 5/15![Delta logo]()
$819
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 5/307:07 pm
MLB
- LIR
2 stops20h 11m
American Airlines
Wed 6/32:45 pm
LIR
- MLB
2 stops25h 52m
American Airlines
Deal found 5/15![American Airlines logo]()
$954
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:46 am
MLB
- LIR
1 stop9h 29m
Delta
Wed 6/31:25 pm
LIR
- MLB
1 stop8h 21m
Delta
Deal found 5/15![Delta logo]()
$992
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Sun 5/317:07 pm
MLB
- SJO
2 stops26h 17m
American Airlines
Thu 6/43:08 pm
SJO
- MLB
2 stops25h 29m
American Airlines
Deal found 5/15![American Airlines logo]()
$671
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Mon 6/17:07 pm
MLB
- SJO
2 stops20h 02m
American Airlines
Thu 6/42:00 pm
SJO
- MLB
1 stop7h 59m
American Airlines
Deal found 5/15![American Airlines logo]()
$809
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Mon 6/16:02 am
MLB
- SJO
1 stop8h 57m
American Airlines
Wed 6/31:59 pm
SJO
- MLB
1 stop7h 53m
American Airlines
Deal found 5/15![American Airlines logo]()
$1,010
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 6/67:07 pm
MLB
- SJO
2 stops20h 01m
American Airlines
Thu 6/112:00 pm
SJO
- MLB
1 stop7h 59m
American Airlines
Deal found 5/15![American Airlines logo]()
$769
This American Airlines deal was found by Cheapflights users on 5/18. 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 6/197:07 pm
MLB
- SJO
2 stops26h 16m
American Airlines
Mon 6/226:01 am
SJO
- MLB
2 stops27h 10m
American Airlines
Deal found 5/18![American Airlines logo]()
$707
This American Airlines deal was found by Cheapflights users on 5/18. 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 6/306:02 am
MLB
- SJO
2 stops31h 47m
American Airlines
Mon 7/66:00 am
SJO
- MLB
2 stops16h 17m
American Airlines
Deal found 5/18![American Airlines logo]()
$883
This American Airlines deal was found by Cheapflights users on 5/18. 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 6/306:02 am
MLB
- SJO
2 stops31h 47m
American Airlines
Wed 7/83:37 pm
SJO
- MLB
2 stops17h 33m
American Airlines
Deal found 5/18![American Airlines logo]()
$886
This American Airlines deal was found by Cheapflights users on 5/18. 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 6/306:02 am
MLB
- SJO
2 stops31h 47m
American Airlines
Sun 7/52:11 pm
SJO
- MLB
2 stops18h 59m
American Airlines
Deal found 5/18![American Airlines logo]()
$888
One-way flights from Melbourne to Costa RicaSearch for one-way flight options from Melbourne to Costa Rica. Find affordable one-way fares based on user searches. Data last updated May 20, 2026.
Search for one-way flight options from Melbourne to Costa Rica. Find affordable one-way fares based on user searches. Data last updated May 20, 2026.
This Delta deal was found by Cheapflights users on 5/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 am
MLB
- SJO
1 stop7h 49m
Delta
Deal found 5/16![Delta logo]()
$170
This American Airlines deal was found by Cheapflights users on 5/19. 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.
Sat 5/307:07 pm
MLB
- SJO
2 stops20h 02m
American Airlines
Deal found 5/19![American Airlines logo]()
$380
This Delta deal was found by Cheapflights users on 5/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 am
MLB
- SJO
1 stop7h 49m
Delta
Deal found 5/16![Delta logo]()
$411
This Delta deal was found by Cheapflights users on 5/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:15 am
MLB
- SJO
1 stop7h 34m
Delta
Deal found 5/16![Delta logo]()
$488
This Kiwi.com deal was found by Cheapflights users on 5/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:41 pm
MLB
- SJO
3 stops53h 24m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$536
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/145:37 am
MLB
- SJO
1 stop8h 17m
Delta
Deal found 5/15![Delta logo]()
$537
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/185:37 am
MLB
- SJO
1 stop8h 17m
Delta
Deal found 5/15![Delta logo]()
$959
Find 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 May 20, 2026.
Round-trip from | $615 (Delta) |
|---|---|
One-way from | $170 (Delta) |
Popular in | December |
Cheapest in | August |
Average price | $317 |
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 May 20, 2026.
Use the filters below to find and compare flights from Melbourne to Costa Rica that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MelbourneSan José
MLB - SJO
MLBSJO
Melbourne
Fri 8/21
6:00 am-11:49 am
1 stop7h 49m
San José Juan Santamaria Intl
Sat 8/29
1:14 pm-10:50 pm
1 stop7h 36m
$632
MelbourneSan José
MLB - SJO
MLBSJO
Melbourne
Fri 6/19
7:07 pm-7:23 pm
2 stops26h 16m
San José Juan Santamaria Intl
Mon 6/22
6:01 am-11:11 am
2 stops27h 10m
$707
MelbourneSan José
MLB - SJO
MLBSJO
Melbourne
Sun 7/12
5:41 pm-7:35 pm
2 stops27h 54m
San José Juan Santamaria Intl
Sun 7/19
11:41 pm-12:17 am
2 stops22h 36m
$773
MelbourneSan José
MLB - SJO
MLBSJO
Melbourne
Tue 6/30
6:02 am-11:49 am
2 stops31h 47m
San José Juan Santamaria Intl
Wed 7/8
3:37 pm-11:10 am
2 stops17h 33m
$886
Quickest round-trip
MelbourneSan José
MLB - SJO
MLBSJO
Melbourne
Sat 8/1
6:40 am-11:51 am
1 stop7h 11m
San José Juan Santamaria Intl
Mon 8/10
1:14 pm-11:14 pm
1 stop8h 00m
$894
MelbourneSan José
MLB - SJO
MLBSJO
Melbourne
Fri 8/21
6:00 am-11:49 am
1 stop7h 49m
San José Juan Santamaria Intl
Sun 8/30
1:14 pm-11:14 pm
1 stop8h 00m
$895
MelbourneSan José
MLB - SJO
MLBSJO
Melbourne
Sun 8/23
6:00 am-11:49 am
1 stop7h 49m
San José Juan Santamaria Intl
Tue 9/1
1:21 pm-10:47 pm
1 stop7h 26m
$906
MelbourneSan José
MLB - SJO
MLBSJO
Melbourne
Sun 8/23
6:00 am-11:49 am
1 stop7h 49m
San José Juan Santamaria Intl
Mon 8/31
1:21 pm-10:47 pm
1 stop7h 26m
$931
MelbourneSan José
MLB - SJO
MLBSJO
Melbourne
Sun 5/31
6:02 am-12:59 pm
1 stop8h 57m
San José Juan Santamaria Intl
Thu 6/4
2:00 pm-11:59 pm
1 stop7h 59m
$940
MelbourneLiberia
MLB - LIR
MLBLIR
Melbourne
Sun 5/31
11:52 am-11:22 am
2 stops25h 30m
Liberia
Wed 6/3
12:35 pm-11:11 am
2 stops20h 36m
$954
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Best time to book a flight from Melbourne to Costa Rica
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MLB-SJO
MLB-LIR
Estimated round-trip price
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Cheapflights Insights
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MLB-CR0
MLB-SJO
MLB-LIR
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