$89+ 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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SJO
Jan 14 — Jan 211
1 adult, Economy
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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
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 December 15, 2025.
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 December 15, 2025.
This Copa Airlines deal was found by Cheapflights users on 12/13. 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 12/134:10 pmMIA - SJO
1 stop16h 00mCopa Airlines
Mon 12/152:53 pmSJO - MIA
1 stop5h 29mCopa Airlines
Deal found 12/13![Copa Airlines logo]()
$238
This Cheapflightsfares deal was found by Cheapflights users on 12/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:25 pmMIA - SJO
Nonstop3h 05mAvianca
Tue 12/307:45 amSJO - MIA
Nonstop3h 05mAvianca
Deal found 12/15![Avianca logo]()
$242
This Avianca deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/301:25 pmMIA - SJO
Nonstop3h 05mAvianca
Tue 1/137:45 amSJO - MIA
Nonstop3h 05mAvianca
Deal found 12/14![Avianca logo]()
$243
This American Airlines deal was found by Cheapflights users on 12/13. 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 12/1511:56 amMIA - SJO
Nonstop3h 00mAmerican Airlines
Sat 12/201:50 pmSJO - MIA
Nonstop3h 10mAmerican Airlines
Deal found 12/13![American Airlines logo]()
$263
This CheapOair deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/131:33 pmMIA - SJO
Nonstop2h 53mMultiple Airlines
Mon 12/157:58 amSJO - MIA
Nonstop2h 54mMultiple Airlines
Deal found 12/12![Multiple Airlines logo]()
$295
This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/188:45 amMIA - SJO
1 stop10h 31mUnited Airlines
Mon 12/222:20 pmSJO - MIA
1 stop19h 34mUnited Airlines
Deal found 12/14![United Airlines logo]()
$298
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:20 amMIA - SJO
1 stop7h 55mUnited Airlines
Sun 12/212:30 pmSJO - MIA
1 stop9h 38mUnited Airlines
Deal found 12/15![United Airlines logo]()
$302
This American Airlines deal was found by Cheapflights users on 12/13. 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 12/1311:56 amMIA - SJO
Nonstop3h 00mAmerican Airlines
Mon 12/157:00 amSJO - MIA
Nonstop3h 05mAmerican Airlines
Deal found 12/13![American Airlines logo]()
$303
This Flightnetwork deal was found by Cheapflights users on 12/13. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:59 amMIA - SJO
1 stop6h 00mCopa Airlines
Thu 1/226:08 pmSJO - MIA
1 stop5h 29mCopa Airlines
Deal found 12/13![Copa Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 12/13. 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.
Tue 12/301:25 pmMIA - SJO
Nonstop3h 05mAvianca
Wed 12/313:05 pmSJO - MIA
1 stop5h 10mAvianca
Deal found 12/13![Avianca logo]()
$309
This Delta deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:00 amMIA - LIR
1 stop7h 40mDelta
Wed 12/243:05 pmLIR - MIA
1 stop8h 26mDelta
Deal found 12/12![Delta logo]()
$433
This Delta deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/188:05 amMIA - LIR
1 stop7h 25mDelta
Tue 12/232:05 pmLIR - MIA
1 stop9h 43mDelta
Deal found 12/12![Delta logo]()
$463
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 December 15, 2025.
Most accurate provider | Expedia 2 stars |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $190 (CheapOair) |
One-way from | $89 (Trip.com) |
Popular in | December |
Cheapest in | August |
Average price | $483 |
Good round-trip deal | $268 or less |
Good one-way deal | $104 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 December 15, 2025.
Use the filters below to find and compare flights from Miami to Costa Rica that are best for you.
Fly from
Miami
Fly to
Costa Rica
Route
Depart
Return
Price
MiamiSan José
MIA - SJO
MIASJO
Miami
Tue 2/3
1:25 pm-3:30 pm
Nonstop3h 05m
San José Juan Santamaria Intl
Sun 2/8
7:45 am-11:50 am
Nonstop3h 05m
$202
MiamiSan José
MIA - SJO
MIASJO
Miami
Thu 1/15
1:25 pm-3:30 pm
Nonstop3h 05m
San José Juan Santamaria Intl
Thu 5/28
8:50 am-1:40 pm
Nonstop2h 50m
$202
MiamiSan José
MIA - SJO
MIASJO
Miami
Thu 1/15
1:25 pm-3:30 pm
Nonstop3h 05m
San José Juan Santamaria Intl
Sun 1/18
7:45 am-11:50 am
Nonstop3h 05m
$202
MiamiSan José
MIA - SJO
MIASJO
Miami
Fri 1/30
12:45 pm-6:55 pm
2 stops7h 10m
San José Juan Santamaria Intl
Mon 2/2
7:45 am-11:50 am
Nonstop3h 05m
$203
MiamiSan José
MIA - SJO
MIASJO
Miami
Sat 3/14
1:45 pm-6:55 pm
2 stops7h 10m
San José Juan Santamaria Intl
Sun 3/22
5:00 am-4:20 pm
2 stops9h 20m
$204
MiamiSan José
MIA - SJO
MIASJO
Miami
Thu 3/12
2:25 pm-3:30 pm
Nonstop3h 05m
San José Juan Santamaria Intl
Mon 3/16
5:00 am-4:20 pm
2 stops9h 20m
$204
MiamiSan José
MIA - SJO
MIASJO
Miami
Wed 3/4
2:40 pm-6:55 pm
1 stop5h 15m
San José Juan Santamaria Intl
Fri 3/6
7:45 am-11:50 am
Nonstop3h 05m
$204
MiamiSan José
MIA - SJO
MIASJO
Miami
Fri 1/30
4:50 pm-11:40 pm
2 stops7h 50m
San José Juan Santamaria Intl
Fri 2/13
7:45 am-11:50 am
Nonstop3h 05m
$204
MiamiSan José
MIA - SJO
MIASJO
Miami
Fri 2/6
2:40 pm-6:55 pm
1 stop5h 15m
San José Juan Santamaria Intl
Mon 2/9
5:00 am-3:20 pm
2 stops9h 20m
$205
MiamiLiberia
MIA - LIR
MIALIR
Miami
Wed 1/14
12:06 pm-2:13 pm
Nonstop3h 07m
Liberia
Wed 1/21
3:13 pm-7:19 pm
Nonstop3h 06m
$418
Showing 1-10 of 41 results
- 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 90-95% 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.
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
What is the cheapest month to book a flight from Miami to Costa Rica?
Currently, January is the cheapest month in which you can book a flight from Miami to Costa Rica (average of $92). Flying from Miami to Costa Rica in February is currently the most expensive (average of $145). 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 December 15, 2025.
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 5% 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 December 16, 2024.
Travelers seeking maximum savings on their Miami to Costa Rica flight should consider departing on Saturday 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.
How often are flights from Miami to Costa Rica delayed?
About 14% of weekly flights between Miami and Costa Rica have experienced delays in the past year, with the average delay time being 134 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 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 Friday 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, La Costena have had the lowest number of delays on this route, with just 2% 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 December 15, 2025.
Get a feel of what it's like to fly with Copa Airlines, Volaris El Salvador, and American 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.
Overall
7.6
Crew
8.1
Comfort
7.4
Food
6.8
Entertainment
6.8
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
PEI - PTY
Overall
7.6
Crew
8.1
Comfort
7.4
Food
6.8
Entertainment
6.8
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
PEI - PTY
Volaris El Salvador
Overall
7.6
Crew
8.1
Comfort
7.4
Food
6.8
Entertainment
6.8
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
PEI - PTY
Overall
7.6
Crew
8.1
Comfort
7.4
Food
6.8
Entertainment
6.8
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
PEI - PTY
Overall
7.6
Crew
8.1
Comfort
7.4
Food
6.8
Entertainment
6.8
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
PEI - PTY
Overall
7.6
Crew
8.1
Comfort
7.4
Food
6.8
Entertainment
6.8
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
PEI - 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.
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 December 15, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$132 | Average$159 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$153 | Average$259 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$157 | Average$230 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$196 | Average$233 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$219 | Average$285 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$227 | Average$481 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$235 | Average$356 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$288 | Average$654 | FlexibilityNo cancel fee | On-time69% |