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Cheap flights from Miami to San José from £69

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SJO
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Miami to San José Juan Santamaria Intl are usually found in August or July, booked 17 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap 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 September 2025.

Round-trip from

£148

One-way from

£69

Popular in

December

Cheapest in

August

Average price

£215

Good round-trip deal

£192 or less

Good one-way deal

£69 or less
Avianca
  • Avianca
  • 11/11-19/11
  • Nonstop
  • 6h 10m total
  • Miami to San José
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Avianca
  • Avianca
  • 9/11
  • Nonstop
  • 3h 05m total
  • Miami to San José
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Highest demand for flights based on searches. 22% potential increase in price (£55 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£12 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Miami to San José Juan Santamaria Intl.
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Price to beat on a one-way flight from Miami to San José Juan Santamaria Intl.
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Find flight deals from Miami to San José

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 September 2025.

Sat 18/1021:40MIA - SJO
Nonstop3h 00mAvianca
Sun 19/1017:25SJO - MIA
1 stop4h 30mAvianca
Deal found 11/9£148
Fri 19/921:40MIA - SJO
Nonstop3h 00mAvianca
Sun 21/908:50SJO - MIA
Nonstop2h 50mAvianca
Deal found 10/9£149
Mon 13/1005:35MIA - SJO
1 stop4h 15mAvianca
Fri 17/1005:05SJO - MIA
2 stops6h 50mAvianca
Deal found 10/9£157
Thu 4/1222:45MIA - SJO
Nonstop3h 05mAvianca
Thu 11/1209:00SJO - MIA
Nonstop3h 05mAvianca
Deal found 10/9£160
Thu 6/1104:59MIA - SJO
1 stop6h 00mCopa Airlines
Thu 13/1111:00SJO - MIA
1 stop9h 22mCopa Airlines
Deal found 11/9£161
Fri 31/1017:50MIA - SJO
2 stops7h 50mAvianca
Mon 3/1105:00SJO - MIA
1 stop5h 15mAvianca
Deal found 10/9£162
Sat 15/1105:24MIA - SJO
1 stop5h 35mCopa Airlines
Wed 19/1110:08SJO - MIA
1 stop10h 14mCopa Airlines
Deal found 11/9£168
Tue 11/1114:40MIA - SJO
1 stop5h 15mAvianca
Wed 19/1109:00SJO - MIA
Nonstop3h 05mAvianca
Deal found 11/9£173
Fri 24/1006:09MIA - SJO
1 stop9h 45mCopa Airlines
Fri 7/1104:08SJO - MIA
1 stop10h 37mCopa Airlines
Deal found 10/9£176

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 12 September 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

Sat 18/10

21:40-22:40

Nonstop3h 00m

San José Juan Santamaria Intl

Sun 19/10

17:25-23:55

1 stop4h 30m

£148

MiamiSan José

MIA - SJO

MIASJO

Miami

Tue 27/1

14:40-18:55

1 stop5h 15m

San José Juan Santamaria Intl

Fri 30/1

09:00-13:05

Nonstop3h 05m

£149

MiamiSan José

MIA - SJO

MIASJO

Miami

Fri 10/10

05:35-07:50

1 stop4h 15m

San José Juan Santamaria Intl

Fri 17/10

05:05-13:55

2 stops6h 50m

£150

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 5/2

22:45-00:50

Nonstop3h 05m

San José Juan Santamaria Intl

Wed 11/2

05:00-12:55

2 stops6h 55m

£157

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 4/12

22:45-00:50

Nonstop3h 05m

San José Juan Santamaria Intl

Thu 11/12

09:00-13:05

Nonstop3h 05m

£160

MiamiSan José

MIA - SJO

MIASJO

Miami

Sat 1/11

06:24-09:59

1 stop5h 35m

San José Juan Santamaria Intl

Tue 4/11

08:47-15:45

1 stop5h 58m

£161

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 6/11

04:59-09:59

1 stop6h 00m

San José Juan Santamaria Intl

Thu 13/11

17:50-00:45

1 stop5h 55m

£161

MiamiSan José

MIA - SJO

MIASJO

Miami

Mon 6/10

06:09-09:58

1 stop5h 49m

San José Juan Santamaria Intl

Sat 11/10

10:58-22:26

1 stop9h 28m

£161

MiamiSan José

MIA - SJO

MIASJO

Miami

Sun 9/11

22:45-00:50

Nonstop3h 05m

£69

MiamiSan José

MIA - SJO

MIASJO

Miami

Sat 27/9

18:29-08:19

1 stop15h 50m

£71

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 17 results
1
2

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 return 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, San José Province?

Use this chart to determine the optimal time to book a return flight from Miami to San José. Price data was last updated on 29 August 2025.

The best time to book flights from Miami to San José, San José Province is 17 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Miami to San José, San José Province (average of £769). Flying from Miami to San José, San José Province 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 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 September 2025.

When flying from Miami to San José, San José Province, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 18% 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 September 2025.
Read through reviews of airlines operating flights from Miami to San José, such as American Airlines and Avianca. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews
Check prices

Crew

8.0

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews
Check prices

Crew

8.0

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
Avianca
6.7
Okay
2,436 reviews
American Airlines
7.2
Good
10,000 reviews
Check prices

Crew

8.0

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

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?

    You will need to book a flight from Miami to San José Juan Santamaria Intl if you want to fly from Miami to San José. At least 2 different airlines have flights from Miami (MIA) to Juan Santamaria Intl (SJO) on a regular basis. There are 6 flights to San José from the Miami airport per day. If you manage to book one that is nonstop, then you can expect the flight time from MIA to SJO to be around 3h 05m.

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

    Within the past month, 8 users have taken a look at flights from Miami to San José Juan Santamaria Intl.

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

    Airlines like Avianca and Copa Airlines fly from Miami to San José, San José Province in about 5h 35m. The time it takes to get you to your destination can typically vary by up to 2h 15m. There are 1121 mi between Miami and San José, San José Province. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Miami to San José, San José Province round-trip?

    According to our current data, Avianca (£149), and American Airlines (£166) offers the cheapest pricing from Miami to San José, San José Province. Avianca is currently priced 40% below the average price you’ll pay for this route.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Miami to San José, San José Province on time: Volaris El Salvador (95%), Avianca (85%), Avianca Costa Rica (85%).

  • What are the cheapest flights from Miami to San José, San José Province?

    Looking at all options, your cheapest flight can be booked for £67. While the most popular route (Miami - San José Juan Santamaria Intl) can be booked for £165 on average, our data indicates £192 when flying from Miami to San José, San José Province.

  • 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 holiday 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, San José Province?

    Currently, October is the cheapest month in which you can book a flight from Miami to San José, San José Province (average of £769). Flying from Miami to San José, San José Province 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.

See more FAQs

Travelling to a place near San José?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to San José by adding a car hire and/or hotel booking to your travel itinerary.
San José Juan Santamaria Intl Airport car hire
Liberia car hire

Top 2 airlines flying from Miami to San José

Discover the top 2 airlines 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 858,174 searches. Data last updated 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest£149Average£192FlexibilityNo cancel feeOn-time71%
Search Avianca flights
American AirlinesCheapest£166Average£347FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Miami to San José flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Miami to San José?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Miami to San José for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Miami to San José with no change fees.

Can Cheapflights notify me if prices for flights from Miami to San José become cheaper?

Of course! You can now track prices for flights from Miami to San José and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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