$187+ Cheap flights from Miami (MIA) to San José (SJO)
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
Sep 1 — Sep 81
Round-trip
1 adult, Economy
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Find cheap flights from Miami to San José with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Miami to San José Juan Santamaria Intl are usually found in October or February, booked 85 days in advance, depart on a Friday or Tuesday and return on a Saturday
Cheap flight deals from Miami to San José
Cheapest
Best
Last-minute
One-way
Cheapest flights from Miami to San JoséExplore 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 August 2, 2026.
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 August 2, 2026.
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Tue 11/1012:46 pm
MIA
- SJO
Nonstop3h 03m
American Airlines
Fri 11/136:20 am
SJO
- MIA
Nonstop3h 09m
American Airlines
Deal found 7/29![American Airlines logo]()
$365
This Avianca deal was found by Cheapflights users on 7/30. 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 9/83:50 pm
MIA
- SJO
1 stop5h 00m
Avianca
Tue 9/155:05 am
SJO
- MIA
2 stops6h 55m
Avianca
Deal found 7/30![Avianca logo]()
$366
This Avianca deal was found by Cheapflights users on 7/30. 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.
Wed 9/23:50 pm
MIA
- SJO
1 stop5h 00m
Avianca
Tue 9/295:05 am
SJO
- MIA
2 stops6h 55m
Avianca
Deal found 7/30![Avianca logo]()
$367
This American Airlines deal was found by Cheapflights users on 7/29. 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 10/77:03 pm
MIA
- SJO
Nonstop3h 02m
American Airlines
Sun 10/113:01 pm
SJO
- MIA
Nonstop3h 09m
American Airlines
Deal found 7/29![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 8/2. 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.
Fri 9/117:10 pm
MIA
- SJO
Nonstop2h 57m
American Airlines
Sat 10/103:01 pm
SJO
- MIA
Nonstop3h 09m
American Airlines
Deal found 8/2![American Airlines logo]()
$370
This American Airlines deal was found by Cheapflights users on 8/2. 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 9/177:10 pm
MIA
- SJO
Nonstop2h 57m
American Airlines
Sun 9/206:00 am
SJO
- MIA
Nonstop3h 04m
American Airlines
Deal found 8/2![American Airlines logo]()
$371
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Fri 9/117:10 pm
MIA
- SJO
Nonstop2h 57m
American Airlines
Tue 10/136:00 am
SJO
- MIA
Nonstop3h 08m
American Airlines
Deal found 7/31![American Airlines logo]()
$372
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Wed 9/162:15 pm
MIA
- SJO
Nonstop2h 50m
Avianca
Wed 9/233:10 pm
SJO
- MIA
2 stops6h 55m
Avianca
Deal found 8/1![Avianca logo]()
$373
This FlightHub deal was found by Cheapflights users on 7/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:15 pm
MIA
- SJO
Nonstop2h 50m
Avianca
Tue 10/137:45 am
SJO
- MIA
Nonstop2h 55m
Avianca
Deal found 7/31![Avianca logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Tue 11/177:05 am
MIA
- SJO
1 stop5h 20m
Avianca
Tue 11/247:45 am
SJO
- MIA
Nonstop3h 05m
Avianca
Deal found 8/1![Avianca logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 7/31. 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.
Wed 9/92:15 pm
MIA
- SJO
Nonstop2h 50m
Avianca
Tue 9/155:05 am
SJO
- MIA
2 stops9h 20m
Avianca
Deal found 7/31![Avianca logo]()
$377
Best flights from Miami to San JoséDiscover carefully curated flight deals from Miami to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 2, 2026.
Discover carefully curated flight deals from Miami to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 2, 2026.
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:05 am
MIA
- SJO
1 stop7h 30m
Southwest
Sun 9/69:00 am
SJO
- MIA
1 stop10h 20m
Southwest
Deal found 7/31![Southwest logo]()
$416
This Copa Airlines deal was found by Cheapflights users on 7/31. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:01 am
MIA
- SJO
1 stop6h 57m
Copa Airlines
Sun 10/112:48 pm
SJO
- MIA
1 stop6h 00m
Copa Airlines
Deal found 7/31![Copa Airlines logo]()
$442
This Southwest deal was found by Cheapflights users on 8/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:30 am
MIA
- SJO
2 stops13h 35m
Southwest
Mon 9/289:00 am
SJO
- MIA
1 stop11h 10m
Southwest
Deal found 8/1![Southwest logo]()
$429
This Copa Airlines deal was found by Cheapflights users on 7/28. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
MIA
- SJO
1 stop14h 59m
Copa Airlines
Tue 9/15:45 am
SJO
- MIA
1 stop6h 54m
Copa Airlines
Deal found 7/28![Copa Airlines logo]()
$442
This Copa Airlines deal was found by Cheapflights users on 7/28. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:57 am
MIA
- SJO
1 stop7h 01m
Copa Airlines
Mon 10/1910:03 am
SJO
- MIA
1 stop7h 50m
Copa Airlines
Deal found 7/28![Copa Airlines logo]()
$442
This Copa Airlines deal was found by Cheapflights users on 7/30. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:40 am
MIA
- SJO
1 stop5h 24m
Copa Airlines
Sun 11/15:55 pm
SJO
- MIA
1 stop5h 42m
Copa Airlines
Deal found 7/30![Copa Airlines logo]()
$442
This Copa Airlines deal was found by Cheapflights users on 8/2. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:31 pm
MIA
- SJO
1 stop14h 39m
Copa Airlines
Mon 10/1910:03 am
SJO
- MIA
1 stop10h 45m
Copa Airlines
Deal found 8/2![Copa Airlines logo]()
$442
This Copa Airlines deal was found by Cheapflights users on 7/29. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:01 am
MIA
- SJO
1 stop14h 58m
Copa Airlines
Wed 9/95:45 am
SJO
- MIA
1 stop15h 03m
Copa Airlines
Deal found 7/29![Copa Airlines logo]()
$442
This Copa Airlines deal was found by Cheapflights users on 7/31. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:31 pm
MIA
- SJO
1 stop14h 39m
Copa Airlines
Sun 9/2010:03 am
SJO
- MIA
1 stop10h 26m
Copa Airlines
Deal found 7/31![Copa Airlines logo]()
$442
This Copa Airlines deal was found by Cheapflights users on 8/1. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:01 am
MIA
- SJO
1 stop6h 57m
Copa Airlines
Mon 9/288:45 am
SJO
- MIA
1 stop9h 08m
Copa Airlines
Deal found 8/1![Copa Airlines logo]()
$442
Last-minute flights from Miami to San JoséDiscover last-minute flight deals from Miami to San José. Data last updated August 2, 2026 and is based on user searches.
Discover last-minute flight deals from Miami to San José. Data last updated August 2, 2026 and is based on user searches.
This Viva deal was found by Cheapflights users on 7/30. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:15 pm
MIA
- SJO
1 stop9h 00m
Viva
Sat 8/12:20 am
SJO
- MIA
1 stop10h 20m
Viva
Deal found 7/30![Viva logo]()
$405
This Viva deal was found by Cheapflights users on 7/28. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:10 pm
MIA
- SJO
1 stop11h 10m
Viva
Sat 8/152:20 am
SJO
- MIA
1 stop10h 20m
Viva
Deal found 7/28![Viva logo]()
$415
This Viva deal was found by Cheapflights users on 7/31. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:10 pm
MIA
- SJO
1 stop11h 10m
Viva
Sat 8/82:20 am
SJO
- MIA
1 stop10h 20m
Viva
Deal found 7/31![Viva logo]()
$439
This Viva deal was found by Cheapflights users on 7/31. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/144:10 pm
MIA
- SJO
1 stop11h 10m
Viva
Thu 8/201:20 pm
SJO
- MIA
1 stop23h 20m
Viva
Deal found 7/31![Viva logo]()
$381
This Viva deal was found by Cheapflights users on 7/30. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:10 pm
MIA
- SJO
1 stop11h 10m
Viva
Thu 8/201:20 pm
SJO
- MIA
1 stop23h 20m
Viva
Deal found 7/30![Viva logo]()
$407
This Southwest deal was found by Cheapflights users on 7/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:45 am
MIA
- SJO
1 stop13h 55m
Southwest
Thu 9/249:00 am
SJO
- MIA
1 stop11h 10m
Southwest
Deal found 7/29![Southwest logo]()
$424
This Southwest deal was found by Cheapflights users on 7/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:10 am
MIA
- SJO
2 stops13h 30m
Southwest
Fri 9/259:00 am
SJO
- MIA
1 stop11h 10m
Southwest
Deal found 7/29![Southwest logo]()
$428
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Fri 8/2811:05 am
MIA
- SJO
Nonstop2h 58m
American Airlines
Fri 9/42:56 pm
SJO
- MIA
Nonstop3h 09m
American Airlines
Deal found 7/31![American Airlines logo]()
$412
This American Airlines deal was found by Cheapflights users on 8/2. 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.
Fri 8/2811:05 am
MIA
- SJO
Nonstop2h 58m
American Airlines
Sun 9/136:00 am
SJO
- MIA
Nonstop3h 04m
American Airlines
Deal found 8/2![American Airlines logo]()
$433
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:05 am
MIA
- SJO
1 stop7h 30m
Southwest
Sun 9/69:00 am
SJO
- MIA
1 stop10h 20m
Southwest
Deal found 7/31![Southwest logo]()
$416
One-way flights from Miami to San JoséSearch for one-way flight options from Miami to San José. Find affordable one-way fares based on user searches. Data last updated August 2, 2026.
Search for one-way flight options from Miami to San José. Find affordable one-way fares based on user searches. Data last updated August 2, 2026.
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Fri 9/117:10 pm
MIA
- SJO
Nonstop2h 57m
American Airlines
Deal found 7/31![American Airlines logo]()
$187
This Southwest deal was found by Cheapflights users on 8/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:10 am
MIA
- SJO
2 stops13h 30m
Southwest
Deal found 8/1![Southwest logo]()
$188
This Viva deal was found by Cheapflights users on 7/31. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:10 pm
MIA
- SJO
1 stop11h 10m
Viva
Deal found 7/31![Viva logo]()
$189
This American Airlines deal was found by Cheapflights users on 7/31. 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 9/247:10 pm
MIA
- SJO
Nonstop2h 57m
American Airlines
Deal found 7/31![American Airlines logo]()
$191
This Delta deal was found by Cheapflights users on 8/1. 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.
Sat 8/296:00 am
MIA
- SJO
1 stop7h 49m
Delta
Deal found 8/1![Delta logo]()
$192
This American Airlines deal was found by Cheapflights users on 7/31. 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 10/2811:00 am
MIA
- SJO
Nonstop3h 00m
American Airlines
Deal found 7/31![American Airlines logo]()
$193
This Viva deal was found by Cheapflights users on 7/31. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/144:10 pm
MIA
- SJO
1 stop11h 10m
Viva
Deal found 7/31![Viva logo]()
$194
This Southwest deal was found by Cheapflights users on 8/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:05 am
MIA
- SJO
1 stop8h 35m
Southwest
Deal found 8/2![Southwest logo]()
$196
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Tue 9/811:30 am
MIA
- SJO
1 stop10h 07m
United Airlines
Deal found 7/30![United Airlines logo]()
$197
This Southwest deal was found by Cheapflights users on 7/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:20 am
MIA
- SJO
2 stops14h 20m
Southwest
Deal found 7/28![Southwest logo]()
$201
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 August 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $365 (American Airlines) |
One-way from | $187 (American Airlines) |
Popular in | December |
Cheapest in | October |
Average price | $302 |
Good round-trip deal | $353 or less |
Good one-way deal | $347 or less |
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 2,558,603 searches. Data last updated August 2, 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
Cheapest round-trip
MiamiSan José
MIA - SJO
MIASJO
Miami
Sun 8/30
6:05 am-11:35 am
1 stop7h 30m
San José Juan Santamaria Intl
Sun 9/6
9:00 am-9:20 pm
1 stop10h 20m
$416
MiamiSan José
MIA - SJO
MIASJO
Miami
Sat 9/19
6:30 am-6:05 pm
2 stops13h 35m
San José Juan Santamaria Intl
Mon 9/28
9:00 am-10:10 pm
1 stop11h 10m
$429
MiamiSan José
MIA - SJO
MIASJO
Miami
Fri 9/11
6:01 am-10:58 am
1 stop6h 57m
San José Juan Santamaria Intl
Sun 10/11
2:48 pm-10:48 pm
1 stop6h 00m
$442
MiamiSan José
MIA - SJO
MIASJO
Miami
Wed 8/26
6:00 am-6:59 pm
1 stop14h 59m
San José Juan Santamaria Intl
Tue 9/1
5:45 am-2:39 pm
1 stop6h 54m
$442
MiamiSan José
MIA - SJO
MIASJO
Miami
Wed 10/14
5:57 am-10:58 am
1 stop7h 01m
San José Juan Santamaria Intl
Mon 10/19
10:03 am-7:53 pm
1 stop7h 50m
$442
Quickest round-trip
MiamiSan José
MIA - SJO
MIASJO
Miami
Wed 10/28
5:40 am-9:04 am
1 stop5h 24m
San José Juan Santamaria Intl
Sun 11/1
5:55 pm-12:37 am
1 stop5h 42m
$442
MiamiSan José
MIA - SJO
MIASJO
Miami
Fri 10/16
6:31 pm-7:10 am
1 stop14h 39m
San José Juan Santamaria Intl
Mon 10/19
10:03 am-10:48 pm
1 stop10h 45m
$442
MiamiSan José
MIA - SJO
MIASJO
Miami
Thu 9/3
6:01 am-6:59 pm
1 stop14h 58m
San José Juan Santamaria Intl
Wed 9/9
5:45 am-10:48 pm
1 stop15h 03m
$442
MiamiSan José
MIA - SJO
MIASJO
Miami
Thu 9/17
6:31 pm-7:10 am
1 stop14h 39m
San José Juan Santamaria Intl
Sun 9/20
10:03 am-10:29 pm
1 stop10h 26m
$442
MiamiSan José
MIA - SJO
MIASJO
Miami
Sat 9/19
6:01 am-10:58 am
1 stop6h 57m
San José Juan Santamaria Intl
Mon 9/28
8:45 am-7:53 pm
1 stop9h 08m
$442
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Miami to San José
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to San José in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Miami-San José flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Miami-San José flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Miami-San José flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Miami-San José flights, Cheapflights users trust FlightHub the most. FlightHub 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-San José 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 San José
Have a flexible travel schedule? Discover the best time to fly to San José from Miami with our price prediction graph.
MIA-SJO
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.
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Everything you need to know about your flight from Miami to San José
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How far ahead should I book a flight from Miami to San José?
The price you pay for your flight from Miami to San José may vary depending on when you book. For the best chance of a lower fare, look to book 84 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Miami to San José?
Currently, October is the cheapest month in which you can book a flight from Miami to San José (average of $241). Flying from Miami to San José in December is currently the most expensive (average of $440). 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 August 2, 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 evening, which can drop the price by up to 30% versus a flight in the morning.
What is the cheapest day to fly from Miami to San José?
Use this chart to determine the cheapest time to fly round-trip from Miami to San José. Price data was last updated on July 25, 2026.
Travelers seeking maximum savings on their Miami to San José flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Miami to San José delayed?
About 16% of weekly flights between Miami and San José 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 San José flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night 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 San José flights?
Over the last year, Avianca have had the lowest number of delays on this route, with just 7% of flights being delayed.
What’s the top layover airport for flights from Miami to San José?
Share of 1-stop round-trip flights from Miami to San José chosen by Cheapflights users in the past 12 months, using the same layover each way.
San Salvador (SAL) – chosen by Cheapflights users on 56% of 1-stop itineraries from Miami to San José on Cheapflights.
What’s the cheapest layover airport for flights from Miami to San José?
Average round-trip fare for 1-stop flights from Miami to San José, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Panama City (PTY) is the most affordable 1-stop option, with an average round-trip price of $283.
What’s the fastest layover option from Miami to San José?
Shortest average travel time for 1-stop one-way flights from Miami to San José, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via San Salvador (SAL) have the shortest average one-way travel time for 1-stop routes: 5h 20m.
Which airport typically offers the quickest layover for flights from Miami to San José?
Average layover duration for 1-stop one-way flights from Miami to San José, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via San Salvador (SAL) offer the fastest connection on this route, with an average layover time of 1h 10m.
The best insider tips for Miami to San José flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Miami to San José trip
Our travel experts
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 August 2, 2026.
Read reviews from past customers who have flown Volaris Costa Rica,Copa Airlines, andVolaris El Salvador from Miami to San José. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Volaris El Salvador
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.
Traveling to a place near San José?
Book flights to San José if you plan to visit one of these locationsAlajuela
Jacó
Heredia
Dominical
Manuel Antonio
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Miami and San José flights
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Top 7 airlines flying from Miami to San José
Discover the top 7 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 2,558,603 searches. Data last updated August 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$124 | Average$159 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$129 | Average$360 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$191 | Average$246 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$202 | Average$323 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$223 | Average$389 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$251 | Average$400 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$320 | Average$475 | FlexibilityNo cancel fee | On-time74% |