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Cheap flights from Miami to San José from C$ 141

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SJO
11 Jan — 18 Jan1
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 Monday or Tuesday 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 December 2025.

Fri 12/125:27 p.m.MIA - SJO
1 stop14h 43mCopa Airlines
Sun 14/125:53 p.m.SJO - MIA
1 stop5h 52mCopa Airlines
Deal found 10/12C$ 328
Sat 13/124:10 p.m.MIA - SJO
1 stop6h 46mCopa Airlines
Mon 12/110:08 a.m.SJO - MIA
1 stop7h 48mCopa Airlines
Deal found 10/12C$ 430
Sat 13/125:34 a.m.MIA - SJO
1 stop12h 19mCopa Airlines
Sun 21/126:07 p.m.SJO - MIA
1 stop5h 38mCopa Airlines
Deal found 9/12C$ 483
Sat 27/127:32 a.m.MIA - SJO
1 stop10h 21mCopa Airlines
Wed 31/126:07 p.m.SJO - MIA
1 stop5h 38mCopa Airlines
Deal found 10/12C$ 546
Fri 19/126:20 a.m.MIA - SJO
1 stop15h 19mUnited Airlines
Sun 21/1212:35 p.m.SJO - MIA
1 stop21h 19mUnited Airlines
Deal found 10/12C$ 550
Sat 27/121:25 p.m.MIA - SJO
Nonstop3h 05mAvianca
Wed 31/127:45 a.m.SJO - MIA
Nonstop3h 05mAvianca
Deal found 11/12C$ 556
Sun 14/127:00 a.m.MIA - SJO
1 stop14h 39mUnited Airlines
Tue 16/128:45 a.m.SJO - MIA
1 stop8h 08mUnited Airlines
Deal found 10/12C$ 579
Sat 20/121:25 p.m.MIA - SJO
Nonstop3h 05mAvianca
Mon 29/127:45 a.m.SJO - MIA
Nonstop3h 05mAvianca
Deal found 11/12C$ 583
Thu 18/128:45 a.m.MIA - SJO
1 stop14h 47mUnited Airlines
Mon 22/122:20 p.m.SJO - MIA
1 stop19h 34mUnited Airlines
Deal found 10/12C$ 587
Fri 19/126:20 a.m.MIA - SJO
1 stop7h 55mUnited Airlines
Mon 22/122:20 p.m.SJO - MIA
1 stop19h 34mUnited Airlines
Deal found 10/12C$ 634

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 December 2025.

Round-trip from

C$ 325

One-way from

C$ 141

Popular in

December

Cheapest in

August

Average price

C$ 672
United Airlines
  • United Airlines
  • 26/1-5/2
  • 2 total stops
  • 22h 19m total
  • Miami to San José
Search Deals
United Airlines
  • United Airlines
  • 26/1
  • 1 total stop
  • 7h 55m total
  • Miami to San José
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 129 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 2025.
Use the filters below to find and compare flights from Miami to San José that are best for you.

Fly from

Miami

Fly to

San José

Route

Depart

Return

Price

MiamiSan José

MIA - SJO

MIASJO

Miami

Wed 4/2

5:36 a.m.-7:02 p.m.

1 stop14h 26m

San José Juan Santamaria Intl

Thu 12/2

10:08 a.m.-9:43 p.m.

1 stop10h 35m

C$ 328

MiamiSan José

MIA - SJO

MIASJO

Miami

Fri 8/5

5:14 p.m.-9:47 p.m.

1 stop6h 33m

San José Juan Santamaria Intl

Mon 11/5

2:50 p.m.-10:23 p.m.

1 stop5h 33m

C$ 328

MiamiSan José

MIA - SJO

MIASJO

Miami

Sat 16/5

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

1 stop5h 36m

San José Juan Santamaria Intl

Tue 26/5

4:10 a.m.-2:42 p.m.

1 stop8h 32m

C$ 328

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 12/2

5:36 a.m.-10:00 a.m.

1 stop5h 24m

San José Juan Santamaria Intl

Tue 17/2

11:01 a.m.-9:43 p.m.

1 stop9h 42m

C$ 328

MiamiSan José

MIA - SJO

MIASJO

Miami

Sun 15/3

6:27 p.m.-7:05 a.m.

1 stop14h 38m

San José Juan Santamaria Intl

Sun 22/3

6:08 p.m.-1:40 a.m.

1 stop5h 32m

C$ 328

MiamiSan José

MIA - SJO

MIASJO

Miami

Fri 15/5

5:14 p.m.-9:47 p.m.

1 stop6h 33m

San José Juan Santamaria Intl

Mon 18/5

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

1 stop5h 22m

C$ 328

MiamiSan José

MIA - SJO

MIASJO

Miami

Wed 25/2

5:36 a.m.-10:00 a.m.

1 stop5h 24m

San José Juan Santamaria Intl

Mon 2/3

6:08 p.m.-12:40 a.m.

1 stop5h 32m

C$ 328

MiamiSan José

MIA - SJO

MIASJO

Miami

Sat 2/5

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

1 stop6h 00m

San José Juan Santamaria Intl

Sun 10/5

10:05 a.m.-10:42 p.m.

1 stop10h 37m

C$ 328

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 14/5

6:31 p.m.-7:12 a.m.

1 stop14h 41m

San José Juan Santamaria Intl

Mon 18/5

8:47 a.m.-7:58 p.m.

1 stop9h 11m

C$ 328

MiamiSan José

MIA - SJO

MIASJO

Miami

Tue 7/4

6:15 a.m.-12:21 p.m.

1 stop8h 06m

C$ 141

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 19 results
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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 5 December 2025.

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$ 127). Flying from Miami to San José in February is currently the most expensive (average of C$ 200). 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 December 2025.

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 at noon, which can drop the price by up to 81% versus a flight in the afternoon.

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 December 2025.
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
6.6
Okay
2,480 reviews
Check prices

Entertainment

5.4

Crew

7.2

Boarding

7.0

Overall

6.6

Food

5.1

Comfort

6.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOG - LPB

no meals provided. Staff was nice. no entertainment behind seats
Avianca
6.6
Okay
2,480 reviews
Avianca
6.6
Okay
2,480 reviews
Check prices

Entertainment

5.4

Crew

7.2

Boarding

7.0

Overall

6.6

Food

5.1

Comfort

6.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOG - LPB

no meals provided. Staff was nice. no entertainment behind seats

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 7 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. 3h 05m 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 5 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 7h 55m. United Airlines provides one of the quickest options available for as low as C$ 325. The distance from Miami to San José is about 1804 km. This flight may include one or multiple stops.

  • 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$ 203. This flight start at 51% 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: Aserca Airlines (100%), Avianca (99%), Avianca Costa Rica( 99%).

  • 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$ 127). Flying from Miami to San José in February is currently the most expensive (average of C$ 200). 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 December 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapestC$ 282AverageC$ 365FlexibilityNo 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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