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Cheap flights from Miami to San José from C$ 133

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 21/3. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SJO
11 Apr — 18 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Miami to San José Juan Santamaria Intl are usually found in August or October, booked 17 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Miami to San José

Enter your travel dates to find the best prices.

Cheapest flights from Miami to San José
Explore the most affordable flight options available from Miami to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 March 2026.

Mon 9/32:24 p.m.
MIA
-
SJO
Nonstop2h 53m
Volaris El Salvador
Fri 13/37:58 a.m.
SJO
-
MIA
Nonstop2h 54m
Volaris El Salvador
Deal found 8/3C$ 319
Tue 21/42:15 p.m.
MIA
-
SJO
Nonstop2h 50m
Avianca
Thu 23/47:45 a.m.
SJO
-
MIA
Nonstop2h 55m
Avianca
Deal found 9/3C$ 356
Mon 23/32:24 p.m.
MIA
-
SJO
Nonstop2h 53m
Multiple Airlines
Sat 4/48:19 a.m.
SJO
-
MIA
Nonstop2h 43m
Multiple Airlines
Deal found 10/3C$ 387
Mon 9/32:24 p.m.
MIA
-
SJO
Nonstop2h 53m
Multiple Airlines
Thu 12/35:00 p.m.
SJO
-
MIA
1 stop16h 12m
Multiple Airlines
Deal found 8/3C$ 392
Wed 25/32:25 p.m.
MIA
-
SJO
Nonstop3h 05m
Avianca
Tue 7/47:45 a.m.
SJO
-
MIA
Nonstop2h 55m
Avianca
Deal found 8/3C$ 394
Mon 9/36:01 a.m.
MIA
-
SJO
1 stop5h 58m
Copa Airlines
Mon 9/35:51 p.m.
SJO
-
MIA
1 stop5h 49m
Copa Airlines
Deal found 8/3C$ 398
Wed 22/46:00 a.m.
MIA
-
SJO
1 stop15h 00m
Copa Airlines
Sun 26/48:46 a.m.
SJO
-
MIA
1 stop11h 56m
Copa Airlines
Deal found 9/3C$ 399
Wed 11/39:00 a.m.
MIA
-
SJO
1 stop12h 39m
United Airlines
Wed 18/311:35 a.m.
SJO
-
MIA
1 stop8h 40m
United Airlines
Deal found 9/3C$ 405

Find flight deals from Miami to San José

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to San José (SJO). 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 12 March 2026.

Round-trip from

C$ 356

One-way from

C$ 133

Popular in

December

Cheapest in

August

Average price

C$ 426
Avianca
  • Avianca
  • 21/4-23/4
  • Nonstop
  • 5h 45m total
  • Miami to San José
Search Deals
Volaris Costa Rica
  • Volaris Costa Rica
  • 21/3
  • Nonstop
  • 2h 53m total
  • Miami to San José
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami to San José 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 629,999 searches. Data last updated 12 March 2026.
Use the filters below to find and compare flights from Miami to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiSan José

MIA - SJO

MIASJO

Miami

Wed 22/4

6:24 a.m.-7:00 p.m.

1 stop14h 36m

San José Juan Santamaria Intl

Sun 26/4

6:19 p.m.-1:41 a.m.

1 stop5h 22m

C$ 399

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 23/4

6:00 a.m.-9:59 a.m.

1 stop5h 59m

San José Juan Santamaria Intl

Mon 27/4

5:56 p.m.-1:41 a.m.

1 stop5h 45m

C$ 399

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 23/4

6:00 a.m.-4:48 p.m.

2 stops12h 48m

San José Juan Santamaria Intl

Sun 26/4

8:46 a.m.-10:42 p.m.

1 stop11h 56m

C$ 406

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 9/4

6:00 a.m.-1:20 p.m.

1 stop9h 20m

San José Juan Santamaria Intl

Tue 14/4

8:46 a.m.-10:42 p.m.

1 stop11h 56m

C$ 413

MiamiSan José

MIA - SJO

MIASJO

Miami

Fri 27/3

6:01 a.m.-9:59 a.m.

1 stop5h 58m

San José Juan Santamaria Intl

Mon 6/4

8:46 a.m.-10:42 p.m.

1 stop11h 56m

C$ 426

MiamiSan José

MIA - SJO

MIASJO

Miami

Sat 25/4

6:00 a.m.-9:59 a.m.

1 stop5h 59m

San José Juan Santamaria Intl

Tue 5/5

2:50 p.m.-1:41 a.m.

1 stop8h 51m

C$ 426
Quickest round-trip

MiamiSan José

MIA - SJO

MIASJO

Miami

Mon 11/5

6:24 a.m.-10:00 a.m.

1 stop5h 36m

San José Juan Santamaria Intl

Sat 16/5

6:19 p.m.-1:41 a.m.

1 stop5h 22m

C$ 426

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 9/4

9:00 a.m.-7:37 p.m.

1 stop12h 37m

San José Juan Santamaria Intl

Thu 16/4

7:55 a.m.-10:28 p.m.

1 stop12h 33m

C$ 430

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 14/5

6:15 a.m.-7:37 p.m.

1 stop15h 22m

San José Juan Santamaria Intl

Sun 24/5

7:55 a.m.-10:40 p.m.

1 stop12h 45m

C$ 432

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 9/4

6:00 a.m.-7:00 p.m.

1 stop15h 00m

San José Juan Santamaria Intl

Thu 16/4

6:19 p.m.-1:41 a.m.

1 stop5h 22m

C$ 440

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 23 resultsSorted by cheapest first
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2
3

Best time to book a flight from Miami to San José

Have a flexible travel schedule? Discover the best time to fly to San José 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 San José

How far ahead should I book a flight from Miami to San José?

Use this chart to determine the optimal time to book a round-trip flight from Miami to San José. Price data was last updated on 6 March 2026.

Booking 17 days in advance of your planned departure date is, on average, the best time to get cheap flights from Miami to San José. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Miami to San José?

Currently, January is the cheapest month in which you can book a flight from Miami to San José (average of C$ 125). Flying from Miami to San José in June is currently the most expensive (average of C$ 204). 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 SJO?

Find hourly flight availability from Miami to San José. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 March 2026.

When flying from Miami to San José, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 54% versus a flight at noon.

Reviews of airlines servicing San José

Get insights into the airlines that provide service to San José. 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 San José. Reviews last updated 12 March 2026.
Read through reviews of airlines operating flights from Miami to San José, such as Avianca. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Avianca
6.5
Okay
2,498 reviews
Check prices

Entertainment

5.4

Comfort

6.2

Overall

6.5

Crew

7.2

Boarding

6.9

Food

5.0

Reviews

1 / 20
2.0
Mediocre

Kevin,Dec 2025

SAL - SJO

Horrible experience and I will never use the airline again I also will make sure I post a video to my 400k followers about this experience
Avianca
6.5
Okay
2,498 reviews
Avianca
6.5
Okay
2,498 reviews
Check prices

Entertainment

5.4

Comfort

6.2

Overall

6.5

Crew

7.2

Boarding

6.9

Food

5.0

Reviews

1 / 20
2.0
Mediocre

Kevin,Dec 2025

SAL - SJO

Horrible experience and I will never use the airline again I also will make sure I post a video to my 400k followers about this experience

Related info for your journey

Find useful and relevant information for your journey from Miami to San José. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Miami to San José?

    If you wish to fly to San José from Miami, then you need to book flights from Miami to San José Juan Santamaria Intl. There are 10 flights from Miami (MIA) to Juan Santamaria Intl (SJO) per day to choose from. Flights to San José from Miami are available from 1 airline, which means you should have some options if you want to compare airfare deals. 6h 36m is how long a nonstop flight from Miami to San José Juan Santamaria Intl typically takes.

  • How popular is this Miami to San José flight route?

    Flights from Miami to San José Juan Santamaria Intl have been viewed 4 times in the past calendar month.

  • How long is the flight from Miami to San José?

    A quick flight from Miami to San José can take about 14h 36m. Copa Airlines provides one of the quickest options available for as low as C$ 399. The distance from Miami to San José is about 1804 km.

  • What is the cheapest airline to fly from Miami to San José round-trip?

    Flying on Avianca is currently your cheapest option to San José, with prices starting at C$ 200. This flight start at 48% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Miami to San José?

    Before booking your flight to San José from Miami, check out the most reliable airlines to get you to your destination on time: Avianca (91%), Avianca Costa Rica (91%), American Airlines( 82%).

  • Can I find deals for flights from Miami to San José that include hotel bookings?

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

  • How can I find direct flights from Miami to San José?

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

  • Can I find deals for business class flights from Miami to San José?

    Yes. Cheapflights offers flight deals from Miami to San José 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 San José?

    Currently, January is the cheapest month in which you can book a flight from Miami to San José (average of C$ 125). Flying from Miami to San José in June is currently the most expensive (average of C$ 204). 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

Travelling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Alajuela
Jacó
Heredia
Dominical
Manuel Antonio
Monteverde

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Miami to San José

See prices for flight routes from nearby airports that may be better suited for you.
Miami to Liberia flights

Top airline flying from Miami to San José

Discover the top airline that operate flights from Miami to San José. 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 629,999 searches. Data last updated 12 March 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapestC$ 200AverageC$ 456FlexibilityNo cancel feeOn-time71%
Search Avianca flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Miami to San José?

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Can Cheapflights find flights from Miami to San José with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Miami to San José, users can toggle the no change fees filter when performing a flight search.

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