Cheap flights from Miami to Costa Rica from £75
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 23/7. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap 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 9 July 2025.
Round-trip from | £149 |
---|---|
One-way from | £75 |
Popular in | December |
Cheapest in | May |
Average price | £271 |
Good round-trip deal | £414 or less |
Find 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 9 July 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 9 July 2025.
Cheapflights Fare Finder
Customise 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 858,174 searches. Data last updated 9 July 2025.
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
Price
MiamiSan José
MIA - SJO
MIASJO
Miami
Mon 5/1
14:20-23:20
2 stops10h 00m
San José Juan Santamaria Intl
Wed 14/1
05:05-15:00
2 stops8h 55m
MiamiSan José
MIA - SJO
MIASJO
Miami
Mon 1/12
04:59-09:59
1 stop6h 00m
San José Juan Santamaria Intl
Sun 7/12
14:53-21:22
1 stop5h 29m
MiamiSan José
MIA - SJO
MIASJO
Miami
Mon 27/10
06:00-11:48
1 stop7h 48m
San José Juan Santamaria Intl
Thu 13/11
14:17-00:52
1 stop9h 35m
MiamiSan José
MIA - SJO
MIASJO
Miami
Sun 21/9
08:40-19:37
1 stop12h 57m
San José Juan Santamaria Intl
Tue 30/9
07:55-22:45
1 stop12h 50m
MiamiSan José
MIA - SJO
MIASJO
Miami
Wed 23/7
21:40-22:40
Nonstop3h 00m
MiamiSan José
MIA - SJO
MIASJO
Miami
Sun 17/8
07:00-11:35
1 stop6h 35m
MiamiSan José
MIA - SJO
MIASJO
Miami
Mon 11/8
14:09-19:35
1 stop7h 26m
MiamiSan José
MIA - SJO
MIASJO
Miami
Fri 5/12
04:59-09:59
1 stop6h 00m
MiamiSan José
MIA - SJO
MIASJO
Miami
Sun 7/9
07:30-12:10
1 stop6h 40m
MiamiSan José
MIA - SJO
MIASJO
Miami
Sat 6/12
08:35-10:35
Nonstop3h 00m
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.
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, October is the cheapest month in which you can book a flight from Miami to Costa Rica (average of £769). Flying from Miami to Costa Rica in December is currently the most expensive (average of £1,101). 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 9 July 2025.
It’s typically best to fly out from Miami to Costa Rica at midday. Doing so could potentially save you 28% on the flight price compared to flying in the morning, which is usually more expensive.
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 9 July 2025.
The most flights from MIA to CR0 are scheduled on a Monday (11 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (8 on average).
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 9 July 2025.
See what other customers who have flown with Alaska Airlines, Southwest, andDelta from Miami to Costa Rica have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Overall
Entertainment
Comfort
Boarding
Crew
Reviews
Surinder,May 2025
SEA - YYZ
Food
Overall
Entertainment
Comfort
Boarding
Crew
Reviews
Surinder,May 2025
SEA - YYZ
Food
Overall
Entertainment
Comfort
Boarding
Crew
Reviews
Surinder,May 2025
SEA - YYZ
Food
Overall
Entertainment
Comfort
Boarding
Crew
Reviews
Surinder,May 2025
SEA - YYZ
Food
Overall
Entertainment
Comfort
Boarding
Crew
Reviews
Surinder,May 2025
SEA - YYZ
Food
Overall
Entertainment
Comfort
Boarding
Crew
Reviews
Surinder,May 2025
SEA - YYZ
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 airline flying from Miami to Costa Rica
Discover the top airline 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 858,174 searches. Data last updated 9 July 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Miami to Costa Rica?
When you search for this flight from Miami to Costa Rica, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Miami to Costa Rica?
Cheapflights helps you find that perfect flight to Costa Rica from Miami by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Miami to Costa Rica with no change fees?
Yes, we can. To see specific flights from Miami to Costa Rica with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Miami to Costa Rica become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Costa Rica from Miami today and book when prices fit your budget.