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$123+ 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SJO
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
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Cheap flight deals from Miami to Costa Rica

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Costa Rica (CR0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 17, 2025.

Round-trip from

$259
(Avianca)

One-way from

$123
(Trip.com)
From Miami to Costa Rica
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One-way flight from Miami to Costa Rica
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Find 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 January 17, 2025.

This Avianca deal was found by Cheapflights users on 1/16. 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 4/109:40 pmMIA - SJO
Nonstop3h 00mAvianca
Thu 4/178:25 amSJO - MIA
Nonstop2h 50mAvianca
Deal found 1/16$259
This oojo deal was found by Cheapflights users on 1/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/234:56 amMIA - SJO
1 stop28h 12mCopa Airlines
Fri 2/286:06 pmSJO - MIA
1 stop26h 31mCopa Airlines
Deal found 1/16$260
This Mytrip deal was found by Cheapflights users on 1/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/59:28 amMIA - SJO
2 stops16h 22mMultiple Airlines
Tue 3/115:05 amSJO - MIA
2 stops6h 45mMultiple Airlines
Deal found 1/16$272
This American Airlines deal was found by Cheapflights users on 1/16. 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 3/67:03 pmMIA - SJO
Nonstop3h 05mAmerican Airlines
Wed 3/126:05 amSJO - MIA
Nonstop3h 00mAmerican Airlines
Deal found 1/16$273
This Mytrip deal was found by Cheapflights users on 1/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/289:48 amMIA - SJO
3 stops26h 36mSpirit Airlines
Mon 3/31:25 pmSJO - MIA
2 stops24h 33mSpirit Airlines
Deal found 1/16$362
This American Airlines deal was found by Cheapflights users on 1/16. 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 4/212:06 pmMIA - LIR
Nonstop3h 05mAmerican Airlines
Tue 4/152:26 pmLIR - MIA
Nonstop2h 55mAmerican Airlines
Deal found 1/16$560
This Delta deal was found by Cheapflights users on 1/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/297:00 amMIA - LIR
1 stop7h 04mDelta
Wed 5/71:23 pmLIR - MIA
1 stop9h 31mDelta
Deal found 1/15$585
This JetBlue deal was found by Cheapflights users on 1/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/206:00 amMIA - LIR
1 stop10h 24mJetBlue
Sun 3/94:03 pmLIR - MIA
1 stop14h 42mJetBlue
Deal found 1/15$616
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/36:20 amMIA - LIR
2 stops8h 50mMultiple Airlines
Mon 4/74:10 pmLIR - MIA
1 stop18h 55mMultiple Airlines
Deal found 1/14$620
This United Airlines deal was found by Cheapflights users on 1/16. 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 3/306:22 amMIA - LIR
1 stop10h 01mUnited Airlines
Thu 4/33:25 pmLIR - MIA
1 stop29h 12mUnited Airlines
Deal found 1/16$623
This Expedia deal was found by Cheapflights users on 1/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/207:52 pmMIA - LIR
2 stops46h 09mAlaska Airlines
Sun 3/96:02 pmLIR - MIA
2 stops22h 45mAlaska Airlines
Deal found 1/15$638
This Mytrip deal was found by Cheapflights users on 1/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/164:25 pmMIA - LIR
2 stops22h 05mAir Canada
Wed 4/232:30 pmLIR - MIA
2 stops20h 18mAir Canada
Deal found 1/15$646

Find flights from Miami to Costa Rica within your budget

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 January 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 4/10

9:40 pm-10:40 pm

Nonstop3h 00m

San José Juan Santamaria Intl

Thu 4/17

8:25 am-1:15 pm

Nonstop2h 50m

$259

MiamiSan José

MIA - SJO

MIASJO

Miami

Sun 2/23

4:56 am-8:08 am

1 stop28h 12m

San José Juan Santamaria Intl

Fri 2/28

6:06 pm-9:37 pm

1 stop26h 31m

$260

MiamiSan José

MIA - SJO

MIASJO

Miami

Wed 3/5

9:28 am-12:50 am

2 stops16h 22m

San José Juan Santamaria Intl

Tue 3/11

5:05 am-12:20 pm

1 stop5h 15m

$272

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 3/6

7:03 pm-9:08 pm

Nonstop3h 05m

San José Juan Santamaria Intl

Wed 3/12

6:05 am-11:05 am

Nonstop3h 00m

$273

MiamiSan José

MIA - SJO

MIASJO

Miami

Sat 2/22

5:15 am-12:20 pm

3 stops32h 05m

San José Juan Santamaria Intl

Mon 3/10

12:50 am-6:15 pm

2 stops15h 25m

$340

MiamiLiberia

MIA - LIR

MIALIR

Miami

Wed 4/2

12:06 pm-1:11 pm

Nonstop3h 05m

Liberia

Tue 4/15

2:26 pm-7:21 pm

Nonstop2h 55m

$560

MiamiLiberia

MIA - LIR

MIALIR

Miami

Tue 4/29

7:00 am-12:04 pm

1 stop7h 04m

Liberia

Wed 5/7

1:23 pm-12:54 am

1 stop9h 31m

$585

MiamiLiberia

MIA - LIR

MIALIR

Miami

Thu 2/20

6:00 am-3:24 pm

1 stop10h 24m

Liberia

Sun 3/9

4:03 pm-8:45 am

1 stop14h 42m

$616

MiamiLiberia

MIA - LIR

MIALIR

Miami

Thu 4/3

6:20 am-1:10 pm

2 stops8h 50m

Liberia

Mon 4/7

4:10 pm-1:05 pm

1 stop18h 55m

$620

MiamiLiberia

MIA - LIR

MIALIR

Miami

Sun 3/30

6:22 am-2:23 pm

1 stop10h 01m

Liberia

Thu 4/3

3:25 pm-10:37 pm

1 stop29h 12m

$623

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 39 results
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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.

Travel insights for flights from Miami to Costa Rica

Get recent, data-driven insights about flights from Miami to Costa Rica including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Miami to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from Miami to Costa Rica (average of $398). Flying from Miami to Costa Rica in March is currently the most expensive (average of $555). 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 January 17, 2025.

When flying from Miami to Costa Rica, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 January 17, 2025.

The most flights from MIA to CR0 are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

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 January 17, 2025.
Get a feel of what it's like to fly with American Airlines, Avianca and Copa Airlines from Miami to Costa Rica by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,511 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,681 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Copa Airlines
7.7
Good
1,658 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Aeromexico
7.5
Good
1,849 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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 2 times in the past calendar month.

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

    The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as $123. However, be on the lookout for offers from American Airlines and Copa Airlines, 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 Iberia (79%), American Airlines (78%) and British Airways (77%).

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

    On average you can expect to pay $605 for a flight from Miami to Costa Rica. The cheapest flight overall is $145 while the most popular route, (Miami - San José Juan Santamaria Intl) is currently priced at $226.

  • 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, September is the cheapest month in which you can book a flight from Miami to Costa Rica (average of $398). Flying from Miami to Costa Rica in March is currently the most expensive (average of $555). 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.
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Top 6 airlines flying from Miami to Costa Rica

Discover the top 6 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 January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$168Average$261FlexibilityNo cancel feeOn-time65%
AviancaCheapest$215Average$280FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$228Average$334FlexibilityNo cancel feeOn-time70%
JetBlueCheapest$234Average$351FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$287Average$514FlexibilityNo cancel feeOn-time71%
DeltaCheapest$496Average$841FlexibilityNo cancel feeOn-timeN/A
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