Cheap Flights from Portland (PDX) to Miami (MIA)

View AU$171 flight on Thu, 28 May 2026Opens in a new window

Popular airlines from Portland International Airport (PDX) to Miami International Airport (MIA)

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Cheap Flights from Portland (PDX) to Miami (MIA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, 25 July - Thu, 30 July
PDX
Portland
MIA
Miami
AU$544 Return, found 6 days ago
AU$544
Return
found 6 days ago
Select United flight, departing Sat, 25 July from Portland to Miami, returning Thu, 30 July, priced at AU$544 found 6 days ago
Delta
Sun, 26 July - Thu, 30 July
PDX
Portland
MIA
Miami
AU$554 Return, found 18 hours ago
AU$554
Return
found 18 hours ago
Select Delta flight, departing Sun, 26 July from Portland to Miami, returning Thu, 30 July, priced at AU$554 found 18 hours ago
United
Sun, 26 July - Thu, 30 July
PDX
Portland
MIA
Miami
AU$559 Return, found 18 hours ago
AU$559
Return
found 18 hours ago
Select United flight, departing Sun, 26 July from Portland to Miami, returning Thu, 30 July, priced at AU$559 found 18 hours ago
United
Sat, 25 July - Thu, 30 July
PDX
Portland
MIA
Miami
AU$564 Return, found 6 days ago
AU$564
Return
found 6 days ago
Select United flight, departing Sat, 25 July from Portland to Miami, returning Thu, 30 July, priced at AU$564 found 6 days ago
Delta
Sun, 26 July - Thu, 30 July
PDX
Portland
MIA
Miami
AU$577 Return, found 18 hours ago
AU$577
Return
found 18 hours ago
Select Delta flight, departing Sun, 26 July from Portland to Miami, returning Thu, 30 July, priced at AU$577 found 18 hours ago
United
Sun, 26 July - Thu, 30 July
PDX
Portland
MIA
Miami
AU$582 Return, found 18 hours ago
AU$582
Return
found 18 hours ago
Select United flight, departing Sun, 26 July from Portland to Miami, returning Thu, 30 July, priced at AU$582 found 18 hours ago
United
Sat, 25 July - Thu, 30 July
PDX
Portland
MIA
Miami
AU$594 Return, found 6 days ago
AU$594
Return
found 6 days ago
Select United flight, departing Sat, 25 July from Portland to Miami, returning Thu, 30 July, priced at AU$594 found 6 days ago
United
Sat, 25 July - Thu, 30 July
PDX
Portland
MIA
Miami
AU$601 Return, found 6 days ago
AU$601
Return
found 6 days ago
Select United flight, departing Sat, 25 July from Portland to Miami, returning Thu, 30 July, priced at AU$601 found 6 days ago
American Airlines
Sat, 25 July - Thu, 30 July
PDX
Portland
MIA
Miami
AU$746 Return, found 6 days ago
AU$746
Return
found 6 days ago
Select American Airlines flight, departing Sat, 25 July from Portland to Miami, returning Thu, 30 July, priced at AU$746 found 6 days ago
Alaska Airlines
Sun, 26 July - Thu, 30 July
PDX
Portland
MIA
Miami
AU$771 Return, found 18 hours ago
AU$771
Return
found 18 hours ago
Select Alaska Airlines flight, departing Sun, 26 July from Portland to Miami, returning Thu, 30 July, priced at AU$771 found 18 hours ago

Frequently asked questions

How much is a flight from PDX to Miami Airport?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between PDX and Miami Intl. Airport (MIA) start from AU$544. Book ASAP to get the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Portland Intl. Airport (PDX) to Miami Intl. Airport (MIA)?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from PDX Airport to Miami Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for PDX Airport to Miami Intl. Airport (MIA) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Portland Airport to Miami Airport?
With around 4 300 kilometres separating Portland and Miami, your flight will be a long one. Pack wisely to make your time in the air comfortable. Things like an extra pair of socks and a quality neck pillow can make a massive difference.
Which airlines fly direct from Portland Airport to Miami Intl. Airport (MIA)?
At the moment, no airlines offer flights directly from Portland Intl. Airport (PDX) to MIA. You'll need to book a flight with one or more stops. To get the best price and connections, lock in your fare well in advance.
Are PDX to MIA flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so it's no sure thing. While last-minute deals between Portland Intl. Airport (PDX) and Miami Intl. Airport (MIA) are possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some air carriers publicize their prices up to 12 months prior to the departure date. Expedia is constantly updating the best airfare bargains around, so check back often and be ready to book when the price dips.

Travel information

Origin airport
Portland Intl.
Destination airport
Miami Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Return price
AU$544
Distance
4314 km
Average flight time
8 hours 41 mins

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