$153+ Cheap flights from Miami (MIA) to Costa Rica
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SJO
Nov 3 — Nov 101
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
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 Miami to Costa Rica
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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 October 4, 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 October 4, 2026.
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Mon 10/2612:23 pm -
Nonstop2h 55m
Fri 10/302:44 pm -
Nonstop3h 04m
Deal found 10/1![American Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Mon 10/2612:23 pm -
Nonstop2h 55m
Sun 11/13:35 pm -
Nonstop3h 00m
Deal found 10/1![American Airlines logo]()
$339
This SmartFares deal was found by Cheapflights users on 10/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:04 am -
1 stop7h 31m
Tue 11/32:00 pm -
1 stop9h 53m
Deal found 10/2![Delta logo]()
$340
This American Airlines deal was found by Cheapflights users on 10/2. 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.
Thu 10/2212:23 pm -
Nonstop2h 55m
Thu 11/53:35 pm -
Nonstop3h 00m
Deal found 10/2![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 9/30. 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.
Sat 10/247:10 am -
1 stop7h 25m
Sat 10/312:25 pm -
1 stop8h 28m
Deal found 9/30![Delta logo]()
$348
This Delta deal was found by Cheapflights users on 10/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:04 am -
1 stop7h 41m
Mon 11/22:00 pm -
1 stop9h 53m
Deal found 10/2![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Sat 10/316:24 am -
1 stop7h 46m
Tue 11/32:20 pm -
1 stop20h 13m
Deal found 9/30![United Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Wed 10/2812:23 pm -
Nonstop2h 55m
Wed 11/41:33 pm -
Nonstop3h 00m
Deal found 9/30![American Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Thu 10/2912:23 pm -
Nonstop2h 55m
Thu 11/53:35 pm -
Nonstop3h 00m
Deal found 9/29![American Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 10/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:45 am -
1 stop29h 25m
Sun 10/251:20 pm -
1 stop20h 13m
Deal found 10/3![United Airlines logo]()
$375
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Thu 10/2912:23 pm -
Nonstop2h 55m
Sun 11/11:33 pm -
Nonstop3h 00m
Deal found 9/30![American Airlines logo]()
$378
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 10/168:45 am -
1 stop29h 25m
Mon 10/191:20 pm -
1 stop20h 19m
Deal found 9/30![United Airlines logo]()
$385
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 October 4, 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 October 4, 2026.
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Thu 10/228:45 am -
1 stop29h 25m
Thu 11/52:20 pm -
1 stop20h 13m
Deal found 10/2![United Airlines logo]()
$416
This Avianca deal was found by Cheapflights users on 10/3. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:30 am -
2 stops6h 55m
Fri 11/133:10 pm -
2 stops6h 45m
Deal found 10/3![Avianca logo]()
$445
This Delta deal was found by Cheapflights users on 10/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:00 am -
1 stop8h 12m
Wed 11/187:00 am -
1 stop12h 59m
Deal found 10/3![Delta logo]()
$505
This American Airlines deal was found by Cheapflights users on 10/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:30 am -
Nonstop3h 03m
Thu 11/121:33 pm -
Nonstop3h 00m
Deal found 10/3![American Airlines logo]()
$506
This Arajet deal was found by Cheapflights users on 9/29. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/131:09 pm -
1 stop28h 59m
Tue 12/15:53 pm -
1 stop16h 46m
Deal found 9/29![Arajet logo]()
$536
This Copa Airlines deal was found by Cheapflights users on 9/29. 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.
Tue 11/34:41 am -
1 stop7h 18m
Sun 11/810:03 am -
1 stop10h 33m
Deal found 9/29![Copa Airlines logo]()
$561
This Southwest deal was found by Cheapflights users on 10/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:10 am -
2 stops14h 30m
Sun 11/11:20 pm -
1 stop7h 40m
Deal found 10/3![Southwest logo]()
$563
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 10/238:45 am -
1 stop29h 25m
Mon 10/267:40 am -
1 stop8h 40m
Deal found 9/30![United Airlines logo]()
$489
This Avianca deal was found by Cheapflights users on 9/30. 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 11/412:20 pm -
Nonstop2h 55m
Fri 11/133:10 pm -
2 stops6h 45m
Deal found 9/30![Avianca logo]()
$504
This Delta deal was found by Cheapflights users on 9/29. 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.
Thu 11/266:30 am -
1 stop7h 15m
Sat 12/53:25 pm -
1 stop8h 33m
Deal found 9/29![Delta logo]()
$554
This Copa Airlines deal was found by Cheapflights users on 10/1. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:40 am -
1 stop5h 24m
Sat 11/710:03 am -
1 stop13h 34m
Deal found 10/1![Copa Airlines logo]()
$562
This Arajet deal was found by Cheapflights users on 10/1. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:25 pm -
1 stop17h 13m
Tue 12/15:53 pm -
1 stop16h 46m
Deal found 10/1![Arajet logo]()
$567
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Fri 10/306:24 am -
1 stop7h 46m
Tue 11/102:20 pm -
1 stop27h 00m
Deal found 10/2![United Airlines logo]()
$520
This Southwest deal was found by Cheapflights users on 10/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:05 am -
1 stop9h 45m
Thu 11/122:45 pm -
1 stop8h 05m
Deal found 10/2![Southwest logo]()
$599
This Super.com deal was found by Cheapflights users on 10/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:20 pm -
Nonstop2h 55m
Mon 11/237:00 am -
Nonstop2h 50m
Deal found 10/3![Avianca logo]()
$576
This Southwest deal was found by Cheapflights users on 10/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/295:00 am -
1 stop9h 50m
Sun 12/62:45 pm -
1 stop8h 00m
Deal found 10/2![Southwest logo]()
$615
This Delta deal was found by Cheapflights users on 9/29. 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.
Tue 10/276:04 am -
1 stop7h 41m
Tue 11/242:00 pm -
1 stop9h 57m
Deal found 9/29![Delta logo]()
$616
This United Airlines deal was found by Cheapflights users on 10/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:24 am -
1 stop7h 46m
Mon 11/98:45 am -
1 stop8h 35m
Deal found 10/3![United Airlines logo]()
$615
This Delta deal was found by Cheapflights users on 10/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:04 am -
1 stop7h 31m
Tue 10/201:00 pm -
1 stop9h 53m
Deal found 10/2![Delta logo]()
$618
This United Airlines deal was found by Cheapflights users on 10/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:28 am -
1 stop13h 09m
Sun 12/204:30 pm -
1 stop17h 37m
Deal found 10/3![United Airlines logo]()
$668
Last-minute flights from Miami to Costa RicaDiscover last-minute flight deals from Miami to Costa Rica. Data last updated October 4, 2026 and is based on user searches.
Discover last-minute flight deals from Miami to Costa Rica. Data last updated October 4, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 10/168:45 am -
1 stop29h 25m
Mon 10/191:20 pm -
1 stop20h 19m
Deal found 9/30![United Airlines logo]()
$385
This SmartFares deal was found by Cheapflights users on 10/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:04 am -
1 stop7h 31m
Tue 11/32:00 pm -
1 stop9h 53m
Deal found 10/2![Delta logo]()
$340
This American Airlines deal was found by Cheapflights users on 10/2. 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.
Thu 10/2212:23 pm -
Nonstop2h 55m
Thu 11/53:35 pm -
Nonstop3h 00m
Deal found 10/2![American Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 10/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:45 am -
1 stop29h 25m
Sun 10/251:20 pm -
1 stop20h 13m
Deal found 10/3![United Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 9/30. 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.
Sat 10/247:10 am -
1 stop7h 25m
Sat 10/312:25 pm -
1 stop8h 28m
Deal found 9/30![Delta logo]()
$348
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Mon 10/2612:23 pm -
Nonstop2h 55m
Fri 10/302:44 pm -
Nonstop3h 04m
Deal found 10/1![American Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Mon 10/2612:23 pm -
Nonstop2h 55m
Sun 11/13:35 pm -
Nonstop3h 00m
Deal found 10/1![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Wed 10/2812:23 pm -
Nonstop2h 55m
Wed 11/41:33 pm -
Nonstop3h 00m
Deal found 9/30![American Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Thu 10/2912:23 pm -
Nonstop2h 55m
Thu 11/53:35 pm -
Nonstop3h 00m
Deal found 9/29![American Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Thu 10/2912:23 pm -
Nonstop2h 55m
Sun 11/11:33 pm -
Nonstop3h 00m
Deal found 9/30![American Airlines logo]()
$378
This Delta deal was found by Cheapflights users on 10/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:04 am -
1 stop7h 41m
Mon 11/22:00 pm -
1 stop9h 53m
Deal found 10/2![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Sat 10/316:24 am -
1 stop7h 46m
Tue 11/32:20 pm -
1 stop20h 13m
Deal found 9/30![United Airlines logo]()
$357
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 October 4, 2026.
Search for one-way flight options from Miami to Costa Rica. Find affordable one-way fares based on user searches. Data last updated October 4, 2026.
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Sat 11/1412:15 pm -
Nonstop3h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![American Airlines logo]()
$153
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 10/2312:23 pm -
Nonstop2h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![American Airlines logo]()
$154
This Delta deal was found by Cheapflights users on 9/30. 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.
Fri 10/306:04 am -
1 stop7h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Delta logo]()
$158
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Wed 12/238:54 am -
Nonstop3h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![American Airlines logo]()
$159
This Delta deal was found by Cheapflights users on 10/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:04 am -
1 stop7h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Delta logo]()
$168
This United Airlines deal was found by Cheapflights users on 10/1. 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 12/48:45 am -
1 stop29h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![United Airlines logo]()
$172
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Sun 11/812:15 pm -
Nonstop3h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![American Airlines logo]()
$173
This American Airlines deal was found by Cheapflights users on 10/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2712:16 pm -
Nonstop3h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![American Airlines logo]()
$176
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Mon 12/710:30 am -
Nonstop3h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![American Airlines logo]()
$179
This Delta deal was found by Cheapflights users on 9/29. 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.
Tue 10/206:04 am -
1 stop7h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Delta logo]()
$184
This United Airlines deal was found by Cheapflights users on 10/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:58 pm -
1 stop19h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![United Airlines logo]()
$220
This Booking.com deal was found by Cheapflights users on 9/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:25 pm -
1 stop17h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Arajet logo]()
$225
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 October 4, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $334 (American Airlines) |
One-way from | $153 (American Airlines) |
Popular in | December |
Cheapest in | February |
Average price | $364 |
Good round-trip deal | $439 or less |
Good one-way deal | $294 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 7,457,451 searches. Data last updated October 4, 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 Miami - LIR Liberia
MIALIR
Miami
Fri 10/30
6:04 am-11:45 am
1 stop7h 41m
Liberia
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$158
MiamiLiberia
MIA Miami - LIR Liberia
MIALIR
Miami
Tue 12/8
6:00 am-12:45 pm
1 stop7h 45m
Liberia
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$158
MiamiLiberia
MIA Miami - LIR Liberia
MIALIR
Miami
Sun 10/25
6:04 am-11:45 am
1 stop7h 41m
Liberia
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$158
MiamiLiberia
MIA Miami - LIR Liberia
MIALIR
Miami
Sat 10/31
6:04 am-1:10 pm
1 stop9h 06m
Liberia
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$174
MiamiSan José
MIA Miami - SJO San José Juan Santamaria Intl
MIASJO
Miami
Wed 11/11
4:58 pm-11:25 am
1 stop19h 27m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$220
MiamiLiberia
MIA Miami - LIR Liberia
MIALIR
Miami
Fri 11/27
6:35 am-1:10 pm
1 stop7h 35m
Liberia
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$223
MiamiLiberia
MIA Miami - LIR Liberia
MIALIR
Miami
Mon 10/26
6:24 am-12:10 pm
1 stop7h 46m
Liberia
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$223
MiamiLiberia
MIA Miami - LIR Liberia
MIALIR
Miami
Thu 10/29
6:04 am-11:45 am
1 stop7h 41m
Liberia
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$234
MiamiLiberia
MIA Miami - LIR Liberia
MIALIR
Miami
Thu 11/26
8:45 am-1:10 pm
1 stop29h 25m
Liberia
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$239
MiamiLiberia
MIA Miami - LIR Liberia
MIALIR
Miami
Tue 12/29
4:40 pm-11:24 am
1 stop19h 44m
Liberia
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$239
Showing 1-10 of 39 resultsSorted by cheapest first
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
What is the cheapest month to book a flight from Miami to Costa Rica?
Currently, February is the cheapest month in which you can book a flight from Miami to Costa Rica (average of $279). Flying from Miami to Costa Rica in December is currently the most expensive (average of $488). 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 October 4, 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 33% versus a flight in the morning.
How often are flights from Miami to Costa Rica delayed?
About 17% of weekly flights between Miami and Costa Rica have experienced delays in the past year, with the average delay time being 130 minutes.
What is the most punctual flight time for Miami to Costa Rica flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night 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 Thursday 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 7% of flights being delayed.
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 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 October 3, 2026.
Travelers seeking maximum savings on their Miami to Costa Rica flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 October 4, 2026.
Get a feel of what it's like to fly with Copa Airlines,Volaris El Salvador, andJetBlue 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.
Crew
8.1
Overall
7.6
Boarding
7.8
Comfort
7.4
Entertainment
6.9
Food
6.9
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Crew
8.1
Overall
7.6
Boarding
7.8
Comfort
7.4
Entertainment
6.9
Food
6.9
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Volaris El Salvador
Crew
8.1
Overall
7.6
Boarding
7.8
Comfort
7.4
Entertainment
6.9
Food
6.9
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Crew
8.1
Overall
7.6
Boarding
7.8
Comfort
7.4
Entertainment
6.9
Food
6.9
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Crew
8.1
Overall
7.6
Boarding
7.8
Comfort
7.4
Entertainment
6.9
Food
6.9
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Crew
8.1
Overall
7.6
Boarding
7.8
Comfort
7.4
Entertainment
6.9
Food
6.9
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - 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.
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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 October 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Miami to Costa Rica
Discover the top 7 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 7,457,451 searches. Data last updated October 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$129 | Average$376 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$154 | Average$162 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$175 | Average$272 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$207 | Average$344 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$223 | Average$444 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$236 | Average$506 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$325 | Average$618 | FlexibilityNo cancel fee | On-time74% |