Copa Flight 173 Deals & Information (2026/2027)

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Copa Flight 173 Route Deals From $171

The cheapest prices found with in the last 7 days for return flights were $338 and $171 for one-way flights to Tocumen Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jun 8 - Tue, Jun 9
MIA
Miami Intl.
PTY
Tocumen Intl.
$338 Roundtrip, found 2 days ago
$338
Roundtrip
found 2 days ago
Select Copa flight, departing Mon, Jun 8 from Miami Intl. to Tocumen Intl., returning Tue, Jun 9, priced at $338 found 2 days ago
Thu, Sep 17 - Mon, Sep 21
MIA
Miami Intl.
PTY
Tocumen Intl.
$375 Roundtrip, found 1 hour ago
$375
Roundtrip
found 1 hour ago
Select Copa flight, departing Thu, Sep 17 from Miami Intl. to Tocumen Intl., returning Mon, Sep 21, priced at $375 found 1 hour ago
Thu, Sep 17 - Mon, Sep 21
MIA
Miami Intl.
PTY
Tocumen Intl.
$385 Roundtrip, found 1 hour ago
$385
Roundtrip
found 1 hour ago
Select Copa flight, departing Thu, Sep 17 from Miami Intl. to Tocumen Intl., returning Mon, Sep 21, priced at $385 found 1 hour ago

Frequently asked questions

What route does flight number CM173 take?
Flight number CM173 flies non-stop from Miami, FL Airport (MIA-Miami Intl.) to Panama Airport. During this trip, you can expect to be in the air for 3 hours and 8 minutes. Consider booking ahead to get your preferred seat.
How often is CM173 on time?
Copa Airlines flight number CM173 between MIA and PTY takes off as scheduled 98% of the time — so you can relaxing knowing you'll get to your destination ASAP. If your journey is late, you can expect a wait time of approximately 5 minutes. This route has a star rating of 4.9.
What kind of plane is on flight number CM173?
The route for flight number CM173 is almost always Miami Intl. Airport (MIA) to PTY, and the Boeing 737-800 is the type of plane you'll probably be flying on.
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 CM173 flight with Travelocity, please visit our Customer Service Portal.