American Airlines Flight 2387 Deals & Information (2026/2027)

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American Airlines Flight 2387 Route Deals From $133

The cheapest prices found with in the last 7 days for return flights were $275 and $133 for one-way flights to Juan Santamaría Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, May 7 - Mon, May 11
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$275 Roundtrip, found 8 hours ago
$275
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, May 7 from Miami Intl. to Juan Santamaría Intl., returning Mon, May 11, priced at $275 found 8 hours ago
Thu, May 7 - Mon, May 11
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$298 Roundtrip, found 8 hours ago
$298
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, May 7 from Miami Intl. to Juan Santamaría Intl., returning Mon, May 11, priced at $298 found 8 hours ago
Sun, Aug 16 - Wed, Aug 19
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$305 Roundtrip, just found
$305
Roundtrip
just found
Select American Airlines flight, departing Sun, Aug 16 from Miami Intl. to Juan Santamaría Intl., returning Wed, Aug 19, priced at $305 just found
Thu, May 7 - Mon, May 11
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$310 Roundtrip, found 8 hours ago
$310
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, May 7 from Miami Intl. to Juan Santamaría Intl., returning Mon, May 11, priced at $310 found 8 hours ago
Thu, May 7 - Mon, May 11
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$320 Roundtrip, found 8 hours ago
$320
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, May 7 from Miami Intl. to Juan Santamaría Intl., returning Mon, May 11, priced at $320 found 8 hours ago
Tue, Nov 10 - Sun, Nov 15
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$320 Roundtrip, just found
$320
Roundtrip
just found
Select American Airlines flight, departing Tue, Nov 10 from Miami Intl. to Juan Santamaría Intl., returning Sun, Nov 15, priced at $320 just found
Sun, Aug 16 - Wed, Aug 19
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$322 Roundtrip, just found
$322
Roundtrip
just found
Select American Airlines flight, departing Sun, Aug 16 from Miami Intl. to Juan Santamaría Intl., returning Wed, Aug 19, priced at $322 just found
Sun, Apr 26 - Fri, May 1
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$339 Roundtrip, found 2 hours ago
$339
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sun, Apr 26 from Miami Intl. to Juan Santamaría Intl., returning Fri, May 1, priced at $339 found 2 hours ago
Sun, Aug 16 - Wed, Aug 19
MIA
Miami Intl.
SJO
Juan Santamaría Intl.
$340 Roundtrip, just found
$340
Roundtrip
just found
Select American Airlines flight, departing Sun, Aug 16 from Miami Intl. to Juan Santamaría Intl., returning Wed, Aug 19, priced at $340 just found

Frequently asked questions

What route does flight number AA2387 take?
AA2387 takes a few routes. The most frequently flown is between DFW Airport and Newark Airport, which is a direct flight. This service takes roughly 3 hours and 32 minutes. However, you might find other flights with the same number that are multi-stop.
What kind of plane is on flight number AA2387?
If you've booked a seat on flight AA2387 from DFW to Liberty Intl. Airport (EWR), there's a strong chance you'll be on board the Airbus A319. Flight AA2387 serves several routes, but this is the busiest.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AA2387 flight with Travelocity, please visit our Customer Service Portal.