Flights From Portland (PDX) to Key Largo (MIA)

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Selected fares from Portland to Key Largo

The cheapest prices found with in the last 7 days for return flights were CA $508 and CA $254 for one-way flights to Key Largo for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, Sep 18 - Fri, Sep 26
PDX
Portland Intl.
MIA
Miami Intl.
CA $508 Roundtrip, found 5 days ago
CA $508
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Sep 18 from Portland Intl. to Miami Intl., returning Fri, Sep 26, priced at CA $508 found 5 days ago
Sun Country Airlines
Mon, Dec 22 - Fri, Dec 26
PDX
Portland Intl.
MIA
Miami Intl.
CA $568 Roundtrip, found 6 days ago
CA $568
Roundtrip
found 6 days ago
Select Sun Country Airlines flight, departing Mon, Dec 22 from Portland Intl. to Miami Intl., returning Fri, Dec 26, priced at CA $568 found 6 days ago
Sun Country Airlines
Mon, Dec 22 - Fri, Dec 26
PDX
Portland Intl.
MIA
Miami Intl.
CA $609 Roundtrip, found 6 days ago
CA $609
Roundtrip
found 6 days ago
Select Sun Country Airlines flight, departing Mon, Dec 22 from Portland Intl. to Miami Intl., returning Fri, Dec 26, priced at CA $609 found 6 days ago