Flights From Portland (PDX) to Aventura (MIA)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Selected fares from Portland to Aventura

The cheapest prices found with in the last 7 days for return flights were CA $321 and CA $135 for one-way flights to Aventura for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Mon., 7 Apr. - Tue., 15 Apr.
PDX
Portland Intl.
MIA
Miami Intl.
CA $321 Roundtrip, found 4 days ago
CA $321
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Mon., 7 Apr. from Portland Intl. to Miami Intl., returning Tue., 15 Apr., priced at CA $321 found 4 days ago
Alaska Airlines
Mon., 7 Apr. - Tue., 15 Apr.
PDX
Portland Intl.
MIA
Miami Intl.
CA $345 Roundtrip, found 4 days ago
CA $345
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon., 7 Apr. from Portland Intl. to Miami Intl., returning Tue., 15 Apr., priced at CA $345 found 4 days ago
Alaska Airlines
Thu., 4 Sep. - Thu., 11 Sep.
PDX
Portland Intl.
FLL
Fort Lauderdale - Hollywood Intl.
CA $369 Roundtrip, found 5 days ago
CA $369
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu., 4 Sep. from Portland Intl. to Fort Lauderdale - Hollywood Intl., returning Thu., 11 Sep., priced at CA $369 found 5 days ago