$121+ Cheap flights from Miami (MIA) 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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SJO
Jun 2 — Jun 91
Round-trip
1 adult, Economy
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Find cheap flights from Miami 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
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Cheapest flights from Miami to Costa RicaExplore the most affordable flight options available from Miami to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 3, 2026.
Explore the most affordable flight options available from Miami to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 3, 2026.
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.
Fri 5/1512:14 pm
MIA
- LIR
Nonstop2h 56m
American Airlines
Thu 5/2112:35 pm
LIR
- MIA
Nonstop3h 01m
American Airlines
Deal found 4/29![American Airlines logo]()
$294
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/72:15 pm
MIA
- SJO
Nonstop2h 50m
Avianca
Sun 5/107:45 am
SJO
- MIA
Nonstop2h 55m
Avianca
Deal found 4/30![Avianca logo]()
$297
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/12:15 pm
MIA
- SJO
Nonstop2h 50m
Avianca
Sat 5/97:45 am
SJO
- MIA
Nonstop2h 55m
Avianca
Deal found 4/30![Avianca logo]()
$298
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:00 pm
MIA
- SJO
2 stops7h 40m
Avianca
Mon 6/87:45 am
SJO
- MIA
Nonstop2h 55m
Avianca
Deal found 4/30![Avianca logo]()
$300
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:25 am
MIA
- SJO
2 stops7h 05m
Avianca
Tue 6/97:45 pm
SJO
- MIA
1 stop5h 05m
Avianca
Deal found 4/28![Avianca logo]()
$301
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/112:15 pm
MIA
- SJO
Nonstop2h 50m
Avianca
Thu 6/187:45 am
SJO
- MIA
Nonstop2h 55m
Avianca
Deal found 4/30![Avianca logo]()
$306
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/212:15 pm
MIA
- SJO
Nonstop2h 50m
Avianca
Sun 7/267:45 am
SJO
- MIA
Nonstop2h 55m
Avianca
Deal found 4/29![Avianca logo]()
$308
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:20 am
MIA
- LIR
1 stop7h 50m
United Airlines
Thu 6/411:10 am
LIR
- MIA
1 stop9h 30m
United Airlines
Deal found 4/29![United Airlines logo]()
$308
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:40 am
MIA
- SJO
1 stop14h 10m
Avianca
Sun 5/37:45 am
SJO
- MIA
Nonstop2h 55m
Avianca
Deal found 4/28![Avianca logo]()
$309
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:50 pm
MIA
- SJO
2 stops7h 50m
Avianca
Fri 10/307:45 am
SJO
- MIA
Nonstop3h 05m
Avianca
Deal found 4/30![Avianca logo]()
$310
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/231:45 pm
MIA
- SJO
2 stops7h 05m
Avianca
Sun 6/285:05 am
SJO
- MIA
2 stops6h 55m
Avianca
Deal found 4/29![Avianca logo]()
$311
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/197:25 am
MIA
- SJO
1 stop6h 05m
Avianca
Thu 6/257:45 am
SJO
- MIA
Nonstop2h 55m
Avianca
Deal found 4/28![Avianca logo]()
$313
Best flights from Miami to Costa RicaDiscover carefully curated flight deals from Miami to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 3, 2026.
Discover carefully curated flight deals from Miami to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 3, 2026.
This United Airlines deal was found by Cheapflights users on 5/1. 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 5/296:20 am
MIA
- LIR
1 stop7h 50m
United Airlines
Thu 6/411:10 am
LIR
- MIA
1 stop9h 30m
United Airlines
Deal found 5/1![United Airlines logo]()
$308
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:25 am
MIA
- SJO
1 stop6h 05m
Avianca
Mon 6/297:45 am
SJO
- MIA
Nonstop2h 55m
Avianca
Deal found 4/30![Avianca logo]()
$310
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:00 am
MIA
- SJO
1 stop6h 00m
Copa Airlines
Mon 6/16:19 pm
SJO
- MIA
1 stop5h 25m
Copa Airlines
Deal found 4/29![Copa Airlines logo]()
$328
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:05 am
MIA
- LIR
1 stop6h 55m
Delta
Wed 6/31:25 pm
LIR
- MIA
1 stop9h 23m
Delta
Deal found 4/29![Delta logo]()
$498
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:24 am
MIA
- SJO
1 stop14h 37m
Copa Airlines
Mon 6/110:05 am
SJO
- MIA
1 stop10h 43m
Copa Airlines
Deal found 4/29![Copa Airlines logo]()
$328
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:00 am
MIA
- SJO
1 stop14h 59m
Copa Airlines
Mon 6/156:19 pm
SJO
- MIA
1 stop5h 25m
Copa Airlines
Deal found 4/30![Copa Airlines logo]()
$328
This Copa Airlines deal was found by Cheapflights users on 5/2. 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.
Fri 6/56:24 am
MIA
- SJO
1 stop6h 42m
Copa Airlines
Fri 6/56:19 pm
SJO
- MIA
1 stop5h 25m
Copa Airlines
Deal found 5/2![Copa Airlines logo]()
$328
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:15 am
MIA
- LIR
1 stop7h 55m
United Airlines
Sun 5/243:27 pm
LIR
- MIA
1 stop17h 45m
United Airlines
Deal found 4/29![United Airlines logo]()
$397
This Copa Airlines deal was found by Cheapflights users on 5/2. 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.
Mon 6/16:00 am
MIA
- SJO
1 stop14h 59m
Copa Airlines
Fri 6/55:57 pm
SJO
- MIA
1 stop5h 47m
Copa Airlines
Deal found 5/2![Copa Airlines logo]()
$328
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:00 am
MIA
- SJO
1 stop6h 00m
Copa Airlines
Fri 6/56:19 pm
SJO
- MIA
1 stop5h 25m
Copa Airlines
Deal found 4/29![Copa Airlines logo]()
$328
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.
Wed 5/274:53 pm
MIA
- LIR
1 stop18h 57m
United Airlines
Fri 5/293:27 pm
LIR
- MIA
1 stop29h 13m
United Airlines
Deal found 4/28![United Airlines logo]()
$447
This Copa Airlines deal was found by Cheapflights users on 5/2. 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.
Fri 6/126:24 am
MIA
- SJO
1 stop6h 42m
Copa Airlines
Sun 6/2810:05 am
SJO
- MIA
1 stop10h 43m
Copa Airlines
Deal found 5/2![Copa Airlines logo]()
$328
This Copa Airlines deal was found by Cheapflights users on 5/2. 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.
Thu 6/116:00 am
MIA
- SJO
1 stop7h 06m
Copa Airlines
Sat 6/138:47 am
SJO
- MIA
1 stop12h 01m
Copa Airlines
Deal found 5/2![Copa Airlines logo]()
$328
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.
Sat 5/238:48 am
MIA
- LIR
1 stop27h 02m
United Airlines
Fri 5/293:27 pm
LIR
- MIA
1 stop27h 06m
United Airlines
Deal found 4/28![United Airlines logo]()
$483
This Copa Airlines deal was found by Cheapflights users on 5/3. 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.
Wed 6/106:24 am
MIA
- SJO
1 stop6h 42m
Copa Airlines
Sun 6/146:19 pm
SJO
- MIA
1 stop5h 25m
Copa Airlines
Deal found 5/3![Copa Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 5/1. 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 7/314:53 pm
MIA
- LIR
1 stop18h 57m
United Airlines
Tue 8/43:27 pm
LIR
- MIA
1 stop27h 06m
United Airlines
Deal found 5/1![United Airlines logo]()
$547
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Sat 8/14:53 pm
MIA
- LIR
1 stop18h 57m
United Airlines
Thu 8/611:10 am
LIR
- MIA
1 stop9h 30m
United Airlines
Deal found 5/2![United Airlines logo]()
$578
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.
Wed 7/88:48 am
MIA
- LIR
1 stop7h 37m
United Airlines
Mon 7/203:27 pm
LIR
- MIA
1 stop17h 45m
United Airlines
Deal found 4/30![United Airlines logo]()
$593
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/154:53 pm
MIA
- LIR
1 stop18h 57m
United Airlines
Mon 7/203:27 pm
LIR
- MIA
1 stop17h 45m
United Airlines
Deal found 4/29![United Airlines logo]()
$596
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.
Fri 5/296:20 am
MIA
- LIR
1 stop7h 50m
United Airlines
Tue 6/23:27 pm
LIR
- MIA
1 stop27h 06m
United Airlines
Deal found 4/28![United Airlines logo]()
$628
Last-minute flights from Miami to Costa RicaDiscover last-minute flight deals from Miami to Costa Rica. Data last updated May 3, 2026 and is based on user searches.
Discover last-minute flight deals from Miami to Costa Rica. Data last updated May 3, 2026 and is based on user searches.
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/12:15 pm
MIA
- SJO
Nonstop2h 50m
Avianca
Sat 5/97:45 am
SJO
- MIA
Nonstop2h 55m
Avianca
Deal found 4/30![Avianca logo]()
$298
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:40 am
MIA
- SJO
1 stop14h 10m
Avianca
Sun 5/37:45 am
SJO
- MIA
Nonstop2h 55m
Avianca
Deal found 4/28![Avianca logo]()
$309
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:15 pm
MIA
- SJO
Nonstop2h 50m
Avianca
Fri 5/157:45 am
SJO
- MIA
Nonstop2h 55m
Avianca
Deal found 4/30![Avianca logo]()
$308
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/72:15 pm
MIA
- SJO
Nonstop2h 50m
Avianca
Sun 5/107:45 am
SJO
- MIA
Nonstop2h 55m
Avianca
Deal found 4/30![Avianca logo]()
$297
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/72:15 pm
MIA
- SJO
Nonstop2h 50m
Avianca
Mon 5/117:45 am
SJO
- MIA
Nonstop2h 55m
Avianca
Deal found 4/28![Avianca logo]()
$310
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/72:00 am
MIA
- SJO
1 stop13h 05m
Avianca
Sun 5/107:45 am
SJO
- MIA
Nonstop2h 55m
Avianca
Deal found 4/29![Avianca logo]()
$314
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/82:15 pm
MIA
- SJO
Nonstop2h 50m
Avianca
Mon 5/117:45 am
SJO
- MIA
Nonstop2h 55m
Avianca
Deal found 4/30![Avianca logo]()
$318
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.
Fri 5/1512:14 pm
MIA
- LIR
Nonstop2h 56m
American Airlines
Thu 5/2112:35 pm
LIR
- MIA
Nonstop3h 01m
American Airlines
Deal found 4/29![American Airlines logo]()
$294
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/151:45 pm
MIA
- SJO
2 stops7h 05m
Avianca
Sun 5/175:05 am
SJO
- MIA
1 stop5h 05m
Avianca
Deal found 4/28![Avianca logo]()
$301
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/152:15 pm
MIA
- SJO
Nonstop2h 50m
Avianca
Mon 5/187:45 am
SJO
- MIA
Nonstop2h 55m
Avianca
Deal found 4/30![Avianca logo]()
$311
This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/292:15 pm
MIA
- SJO
Nonstop2h 50m
Avianca
Wed 6/35:05 am
SJO
- MIA
1 stop5h 05m
Avianca
Deal found 4/30![Avianca logo]()
$300
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:20 am
MIA
- LIR
1 stop7h 50m
United Airlines
Thu 6/411:10 am
LIR
- MIA
1 stop9h 30m
United Airlines
Deal found 4/29![United Airlines logo]()
$308
One-way flights from Miami to Costa RicaSearch for one-way flight options from Miami to Costa Rica. Find affordable one-way fares based on user searches. Data last updated May 3, 2026.
Search for one-way flight options from Miami to Costa Rica. Find affordable one-way fares based on user searches. Data last updated May 3, 2026.
This Viva deal was found by Cheapflights users on 5/2. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:10 pm
MIA
- SJO
1 stop11h 05m
Viva
Deal found 5/2![Viva logo]()
$121
This American Airlines deal was found by Cheapflights users on 5/2. 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 5/810:05 am
MIA
- SJO
Nonstop3h 02m
American Airlines
Deal found 5/2![American Airlines logo]()
$143
This American Airlines deal was found by Cheapflights users on 5/2. 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 7/2812:14 pm
MIA
- LIR
Nonstop3h 01m
American Airlines
Deal found 5/2![American Airlines logo]()
$144
This Copa Airlines deal was found by Cheapflights users on 5/2. 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.
Fri 5/86:24 am
MIA
- SJO
1 stop5h 36m
Copa Airlines
Deal found 5/2![Copa Airlines logo]()
$145
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:00 am
MIA
- SJO
1 stop7h 52m
Delta
Deal found 4/28![Delta logo]()
$148
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Tue 7/288:48 am
MIA
- LIR
1 stop7h 37m
United Airlines
Deal found 5/2![United Airlines logo]()
$148
This American Airlines deal was found by Cheapflights users on 5/1. 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.
Wed 5/2710:21 am
MIA
- LIR
Nonstop3h 01m
American Airlines
Deal found 5/1![American Airlines logo]()
$149
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:27 pm
MIA
- SJO
Nonstop2h 57m
American Airlines
Deal found 4/30![American Airlines logo]()
$153
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/258:30 pm
MIA
- LIR
1 stop17h 30m
Delta
Deal found 4/28![Delta logo]()
$153
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:30 pm
MIA
- SJO
1 stop17h 21m
Delta
Deal found 4/30![Delta logo]()
$154
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.
Fri 5/2910:46 am
MIA
- SJO
Nonstop3h 04m
American Airlines
Deal found 4/29![American Airlines logo]()
$156
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:00 am
MIA
- SJO
1 stop7h 56m
Delta
Deal found 4/28![Delta logo]()
$158
Find flight deals from Miami to Costa Rica
Keep the following information in mind while searching for Miami to Costa Rica flight deals. Data was last updated May 3, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $294 (American Airlines) |
One-way from | $121 (Viva) |
Popular in | December |
Cheapest in | October |
Average price | $304 |
Good round-trip deal | $311 or less |
Good one-way deal | $140 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Miami 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 3, 2026.
Use the filters below to find and compare flights from Miami to Costa Rica that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MiamiLiberia
MIA - LIR
MIALIR
Miami
Fri 5/29
6:20 am-12:10 pm
1 stop7h 50m
Liberia
Thu 6/4
11:10 am-10:40 pm
1 stop9h 30m
$308
Quickest round-trip
MiamiSan José
MIA - SJO
MIASJO
Miami
Wed 6/10
7:25 am-11:30 am
1 stop6h 05m
San José Juan Santamaria Intl
Mon 6/29
7:45 am-12:40 pm
Nonstop2h 55m
$310
MiamiSan José
MIA - SJO
MIASJO
Miami
Fri 5/29
6:00 am-10:00 am
1 stop6h 00m
San José Juan Santamaria Intl
Mon 6/1
6:19 pm-1:44 am
1 stop5h 25m
$328
MiamiSan José
MIA - SJO
MIASJO
Miami
Thu 5/28
6:24 am-7:01 pm
1 stop14h 37m
San José Juan Santamaria Intl
Mon 6/1
10:05 am-10:48 pm
1 stop10h 43m
$328
MiamiSan José
MIA - SJO
MIASJO
Miami
Wed 6/10
6:00 am-6:59 pm
1 stop14h 59m
San José Juan Santamaria Intl
Mon 6/15
6:19 pm-1:44 am
1 stop5h 25m
$328
MiamiSan José
MIA - SJO
MIASJO
Miami
Fri 6/5
6:24 am-11:06 am
1 stop6h 42m
San José Juan Santamaria Intl
Fri 6/5
6:19 pm-1:44 am
1 stop5h 25m
$328
MiamiSan José
MIA - SJO
MIASJO
Miami
Mon 6/1
6:00 am-6:59 pm
1 stop14h 59m
San José Juan Santamaria Intl
Fri 6/5
5:57 pm-1:44 am
1 stop5h 47m
$328
MiamiSan José
MIA - SJO
MIASJO
Miami
Fri 5/29
6:00 am-10:00 am
1 stop6h 00m
San José Juan Santamaria Intl
Fri 6/5
6:19 pm-1:44 am
1 stop5h 25m
$328
MiamiSan José
MIA - SJO
MIASJO
Miami
Fri 6/12
6:24 am-11:06 am
1 stop6h 42m
San José Juan Santamaria Intl
Sun 6/28
10:05 am-10:48 pm
1 stop10h 43m
$328
MiamiSan José
MIA - SJO
MIASJO
Miami
Thu 6/11
6:00 am-11:06 am
1 stop7h 06m
San José Juan Santamaria Intl
Sat 6/13
8:47 am-10:48 pm
1 stop12h 01m
$328
Showing 1-10 of 41 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Miami-Costa Rica flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Miami-Costa Rica flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Miami-Costa Rica flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Miami-Costa Rica flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Costa Rica flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Miami to Costa Rica
Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Miami with our price prediction graph.
MIA-LIR
MIA-SJO
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 Miami to Costa Rica
MIA-CR0
MIA-LIR
MIA-SJO
How far ahead should I book a flight from Miami to Costa Rica?
The price you pay for your flight from Miami to Costa Rica may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Miami to Costa Rica?
Currently, April is the cheapest month in which you can book a flight from Miami to Costa Rica (average of $43). Flying from Miami to Costa Rica in November is currently the most expensive (average of $638). 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 MIA to CR?
Find hourly flight availability from Miami 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 3, 2026.
When flying from Miami to Costa Rica, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 39% versus a flight in the morning.
What is the cheapest day to fly from Miami to Costa Rica?
Use this chart to determine the cheapest time to fly round-trip from Miami to Costa Rica. Price data was last updated on April 25, 2026.
Travelers seeking maximum savings on their Miami to Costa Rica flight should consider departing on Friday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Miami to Costa Rica
Explore weekly flight availability from Miami to Costa Rica. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 3, 2026.
The most flights from MIA to CR0 are scheduled on a Friday (8 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (6 on average).
How often are flights from Miami to Costa Rica delayed?
About 16% of weekly flights between Miami and Costa Rica have experienced delays in the past year, with the average delay time being 127 minutes.
What is the most punctual flight time for Miami to Costa Rica flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Miami to Costa Rica flights?
Over the last year, Avianca have had the lowest number of delays on this route, with just 8% of flights being delayed.
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 3, 2026.
Get a feel of what it's like to fly with Copa Airlines,Volaris El Salvador, andAmerican Airlines from Miami to Costa Rica by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.8
Crew
8.1
Food
6.8
Comfort
7.4
Overall
7.5
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Boarding
7.8
Crew
8.1
Food
6.8
Comfort
7.4
Overall
7.5
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Volaris El Salvador
Boarding
7.8
Crew
8.1
Food
6.8
Comfort
7.4
Overall
7.5
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Boarding
7.8
Crew
8.1
Food
6.8
Comfort
7.4
Overall
7.5
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Boarding
7.8
Crew
8.1
Food
6.8
Comfort
7.4
Overall
7.5
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Boarding
7.8
Crew
8.1
Food
6.8
Comfort
7.4
Overall
7.5
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Related info for your journey
Find useful and relevant information for your journey from Miami to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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Alternative routes for Miami to Costa Rica
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Costa Rica by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Miami to Costa Rica by cabin class
Find flights from Miami to Costa Rica, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Miami and Costa Rica flights
Browse other Miami and Costa Rica flight options. Last updated on May 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 8 airlines flying from Miami to Costa Rica
Discover the top 8 airlines that operate flights from Miami 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 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$106 | Average$238 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$108 | Average$225 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$124 | Average$159 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$141 | Average$266 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$192 | Average$236 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$223 | Average$355 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$225 | Average$442 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$308 | Average$411 | FlexibilityNo cancel fee | On-time74% |