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Costa Rica

$108+ 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SJO
May 17 — May 241
Sun 5/17
Sun 5/24
1 adult, Economy
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Cheap flight deals from Miami to Costa Rica

Cheapest flights from Miami to Costa Rica
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 April 17, 2026.

This Avianca deal was found by Cheapflights users on 4/14. 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.
Thu 7/231:45 pm
MIA
-
SJO
3 stops11h 30m
Avianca
Sat 8/224:00 pm
SJO
-
MIA
2 stops10h 20m
Avianca
Deal found 4/14$242
This Avianca deal was found by Cheapflights users on 4/14. 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 4/282:15 pm
MIA
-
SJO
Nonstop2h 50m
Avianca
Sat 5/27:45 am
SJO
-
MIA
Nonstop2h 55m
Avianca
Deal found 4/14$254
This Avianca deal was found by Cheapflights users on 4/14. 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 4/283:50 pm
MIA
-
SJO
1 stop5h 00m
Avianca
Thu 5/287:45 am
SJO
-
MIA
Nonstop2h 55m
Avianca
Deal found 4/14$256
This Avianca deal was found by Cheapflights users on 4/14. 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 4/281:45 pm
MIA
-
SJO
2 stops7h 05m
Avianca
Sat 5/305:05 am
SJO
-
MIA
2 stops9h 20m
Avianca
Deal found 4/14$257
This Avianca deal was found by Cheapflights users on 4/14. 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.
Thu 5/142:15 pm
MIA
-
SJO
Nonstop2h 50m
Avianca
Mon 5/187:45 am
SJO
-
MIA
Nonstop2h 55m
Avianca
Deal found 4/14$264
This Avianca deal was found by Cheapflights users on 4/14. 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 5/53:50 pm
MIA
-
SJO
1 stop5h 00m
Avianca
Fri 5/157:45 am
SJO
-
MIA
Nonstop2h 55m
Avianca
Deal found 4/14$266
This Avianca deal was found by Cheapflights users on 4/14. 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 5/56:25 am
MIA
-
SJO
2 stops7h 05m
Avianca
Tue 5/125:05 am
SJO
-
MIA
2 stops9h 20m
Avianca
Deal found 4/14$267
This Avianca deal was found by Cheapflights users on 4/14. 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.
Fri 5/82:15 pm
MIA
-
SJO
Nonstop2h 50m
Avianca
Mon 5/117:45 am
SJO
-
MIA
Nonstop2h 55m
Avianca
Deal found 4/14$270
This Avianca deal was found by Cheapflights users on 4/14. 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.
Sat 5/93:50 pm
MIA
-
SJO
1 stop5h 00m
Avianca
Sat 5/167:45 am
SJO
-
MIA
Nonstop2h 55m
Avianca
Deal found 4/14$272
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:10 pm
MIA
-
SJO
Nonstop2h 57m
American Airlines
Thu 5/213:08 pm
SJO
-
MIA
Nonstop3h 02m
American Airlines
Deal found 4/14$274
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1412:14 pm
MIA
-
LIR
Nonstop2h 56m
American Airlines
Thu 5/212:45 pm
LIR
-
MIA
Nonstop3h 05m
American Airlines
Deal found 4/14$293
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3012:14 pm
MIA
-
LIR
Nonstop2h 56m
American Airlines
Mon 5/42:40 pm
LIR
-
MIA
Nonstop3h 04m
American Airlines
Deal found 4/14$294

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 April 17, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$242
(Avianca)

One-way from

$108
(Avianca)

Popular in

December

Cheapest in

October

Average price

$311

Good round-trip deal

$311 or less

Good one-way deal

$133 or less
Provider with most accurate pricing for Miami-Costa Rica flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Costa Rica flights.
Search Deals
From Miami to Costa Rica
Search Deals
One-way flight from Miami to Costa Rica
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Miami to Costa Rica.
Search Deals
Price to beat on a one-way flight from Miami to Costa Rica.
Search Deals

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 April 17, 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

Price

Cheapest round-trip

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 5/7

9:03 pm-11:52 am

1 stop16h 49m

San José Juan Santamaria Intl

Sat 5/9

2:40 pm-12:43 am

1 stop8h 03m

$279

MiamiSan José

MIA - SJO

MIASJO

Miami

Fri 5/8

6:00 am-11:52 am

1 stop7h 52m

San José Juan Santamaria Intl

Sat 5/9

2:40 pm-9:29 am

1 stop16h 49m

$279

MiamiSan José

MIA - SJO

MIASJO

Miami

Sat 5/9

6:00 am-1:15 pm

1 stop9h 15m

San José Juan Santamaria Intl

Sat 5/16

2:40 pm-12:43 am

1 stop8h 03m

$288

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 5/14

6:00 am-7:01 pm

1 stop15h 01m

San José Juan Santamaria Intl

Mon 5/18

6:01 pm-1:41 am

1 stop5h 40m

$300
Quickest round-trip

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 6/18

6:25 am-11:30 am

2 stops7h 05m

San José Juan Santamaria Intl

Sat 7/4

7:45 am-12:40 pm

Nonstop2h 55m

$300

MiamiSan José

MIA - SJO

MIASJO

Miami

Sat 5/2

6:00 am-10:00 am

1 stop6h 00m

San José Juan Santamaria Intl

Fri 5/8

10:05 am-10:42 pm

1 stop10h 37m

$300

MiamiSan José

MIA - SJO

MIASJO

Miami

Tue 5/12

6:00 am-10:00 am

1 stop6h 00m

San José Juan Santamaria Intl

Wed 5/13

10:05 am-10:42 pm

1 stop10h 37m

$300

MiamiSan José

MIA - SJO

MIASJO

Miami

Sat 5/23

6:00 am-12:21 pm

1 stop8h 21m

San José Juan Santamaria Intl

Sun 5/31

8:47 am-10:42 pm

1 stop11h 55m

$300

MiamiSan José

MIA - SJO

MIASJO

Miami

Sat 5/2

6:24 am-10:00 am

1 stop5h 36m

San José Juan Santamaria Intl

Mon 5/4

10:05 am-10:42 pm

1 stop10h 37m

$300

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 5/7

6:00 am-12:21 pm

1 stop8h 21m

San José Juan Santamaria Intl

Thu 5/7

2:59 pm-1:41 am

1 stop8h 42m

$300

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/12

Showing 1-10 of 44 resultsSorted by cheapest first
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5
  • 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.
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, 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 April 17, 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 40% 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 11, 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 April 17, 2026.

The most flights from MIA to CR0 are scheduled on a Monday (8 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (7 on average).

How often are flights from Miami to Costa Rica delayed?

About 15% 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 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 April 17, 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.
Copa Airlines
7.5
Good
1,576 reviews

Comfort

7.4

Food

6.8

Boarding

7.8

Overall

7.5

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Copa Airlines
7.5
Good
1,576 reviews
Copa Airlines
7.5
Good
1,576 reviews

Comfort

7.4

Food

6.8

Boarding

7.8

Overall

7.5

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Volaris El Salvador
7.4
Good
Copa Airlines
7.5
Good
1,576 reviews

Comfort

7.4

Food

6.8

Boarding

7.8

Overall

7.5

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
American Airlines
7.1
Good
11,594 reviews
Copa Airlines
7.5
Good
1,576 reviews

Comfort

7.4

Food

6.8

Boarding

7.8

Overall

7.5

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Avianca
6.5
Okay
2,511 reviews
Copa Airlines
7.5
Good
1,576 reviews

Comfort

7.4

Food

6.8

Boarding

7.8

Overall

7.5

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Spirit Airlines
6.3
Okay
8,618 reviews
Copa Airlines
7.5
Good
1,576 reviews

Comfort

7.4

Food

6.8

Boarding

7.8

Overall

7.5

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.

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.

  • What airport do you fly from for flights from Miami to Costa Rica?

    Located just 6.1 mi from the city center, Miami (MIA) is the airport most travelers will use when flying to Costa Rica from Miami.

  • How popular is this Miami to Costa Rica flight route?

    Flights from Miami to Costa Rica have been viewed 24 times in the past calendar month.

  • How long is the flight from Miami to Costa Rica?

    There are many flights that can get you from Miami to Costa Rica in 7h 55m. Fly via Delta, Copa Airlines, or United Airlines to get the fastest option. Miami and Costa Rica are separated by a distance of 1104 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Miami to Costa Rica one-way?

    The cheapest airline one-way is Volaris Costa Rica, with whom users have recently found tickets for as low as $42. However, be on the lookout for offers from Spirit Airlines and Volaris El Salvador, as they are both options that can get you from Miami to Costa Rica for a low price.

  • What are the most reliable airlines from Miami to Costa Rica?

    The top 3 most reliable airlines when flying from Miami to Costa Rica are Avianca (92%), Avianca Costa Rica (92%) and Volaris El Salvador (88%).

  • What are the cheapest flights from Miami to Costa Rica?

    On average you can expect to pay $717 for a flight from Miami to Costa Rica. The cheapest flight overall is $111 while the most popular route, (Miami - San José Juan Santamaria Intl) is currently priced at $287.

  • Can I find deals for flights from Miami to Costa Rica that include hotel bookings?

    Yes. In addition to deals on Miami to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Miami to Costa Rica?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to Costa Rica.

  • Can I find deals for business class flights from Miami to Costa Rica?

    Yes. Cheapflights offers flight deals from Miami to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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.

See more FAQs

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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.
Miami to Panama City flights
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Miami to Philip S.W.Goldson flights
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Tampa to Guatemala City flights
Orlando to Liberia flights
Orlando to San Pedro Sula flights
West Palm Beach to San José flights
Jacksonville to Panama City flights
Orlando to Philip S.W.Goldson flights
West Palm Beach to Panama City flights
Tampa to Liberia flights
Jacksonville to Liberia flights
Tampa to San Salvador flights
Jacksonville to San José flights
Tampa to Philip S.W.Goldson flights
Pensacola to San José flights
Orlando to Managua flights
Tampa to San Pedro Sula flights
Fort Myers to San José flights
Tampa to Managua flights
Tallahassee to Panama City flights
Jacksonville to San Salvador flights
Jacksonville to Guatemala City flights
Valparaiso to Panama City flights
Fort Lauderdale to Philip S.W.Goldson flights

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 2,558,603 searches. Data last updated April 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$106Average$240FlexibilityNo cancel feeOn-time70%
Spirit AirlinesCheapest$119Average$220FlexibilityNo cancel feeOn-time65%
Volaris Costa RicaCheapest$132Average$160FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$139Average$264FlexibilityNo cancel feeOn-time71%
Volaris El SalvadorCheapest$192Average$236FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$223Average$355FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$224Average$444FlexibilityNo cancel feeOn-time71%

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