American Airlines Flight 342 Deals & Information (2026/2027)

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American Airlines Flight 342 Route Deals From $170

The cheapest prices found with in the last 7 days for return flights were $410 and $170 for one-way flights to Miami Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jun 5 - Mon, Jun 8
TQO
Tulum Intl. Airport
MIA
Miami Intl.
$410 Roundtrip, found 5 days ago
$410
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Jun 5 from Tulum Intl. Airport to Miami Intl., returning Mon, Jun 8, priced at $410 found 5 days ago
Fri, Jun 5 - Mon, Jun 8
TQO
Tulum Intl. Airport
MIA
Miami Intl.
$451 Roundtrip, found 5 days ago
$451
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Jun 5 from Tulum Intl. Airport to Miami Intl., returning Mon, Jun 8, priced at $451 found 5 days ago
Fri, Jun 5 - Mon, Jun 8
TQO
Tulum Intl. Airport
MIA
Miami Intl.
$469 Roundtrip, found 5 days ago
$469
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Jun 5 from Tulum Intl. Airport to Miami Intl., returning Mon, Jun 8, priced at $469 found 5 days ago
Fri, Jun 5 - Mon, Jun 8
TQO
Tulum Intl. Airport
MIA
Miami Intl.
$498 Roundtrip, found 5 days ago
$498
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Jun 5 from Tulum Intl. Airport to Miami Intl., returning Mon, Jun 8, priced at $498 found 5 days ago
Fri, Jun 5 - Mon, Jun 8
TQO
Tulum Intl. Airport
MIA
Miami Intl.
$503 Roundtrip, found 5 days ago
$503
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Jun 5 from Tulum Intl. Airport to Miami Intl., returning Mon, Jun 8, priced at $503 found 5 days ago
Fri, Jun 5 - Mon, Jun 8
TQO
Tulum Intl. Airport
MIA
Miami Intl.
$596 Roundtrip, found 5 days ago
$596
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Jun 5 from Tulum Intl. Airport to Miami Intl., returning Mon, Jun 8, priced at $596 found 5 days ago
Fri, Jun 5 - Mon, Jun 8
TQO
Tulum Intl. Airport
MIA
Miami Intl.
$621 Roundtrip, found 5 days ago
$621
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Jun 5 from Tulum Intl. Airport to Miami Intl., returning Mon, Jun 8, priced at $621 found 5 days ago

Frequently asked questions

What route does flight number AA342 take?
AA342 serves multiple routes, but the most common is between GUA and Miami, FL Airport (MIA-Miami Intl.). If you manage to score a direct flight, you'll step off the plane in about 2 hours and 49 minutes. Multi-stop flights can also travel under this number, as can services on other routes.
What kind of plane is on flight number AA342?
AA342 is a flight number that's used on many routes. If you have a ticket on its most popular one, GUA to Miami Intl. Airport (MIA), you'll probably be climbing aboard a Boeing 737-800.
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 AA342 flight with Travelocity, please visit our Customer Service Portal.