Portland to Miami flights
The cheapest round trip we found from Portland to Miami is $629 (Nov 20 – Dec 1, 1 stop). It usually costs $442.
PDX to MIA · Round trip · Economy · Prices per person in USD · Price found (2 days ago)
Cheapest found
Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | $577 |
| December 2026 | $310 (cheapest month) |
| January 2027 | No fares found yet |
| February 2027 | No fares found yet |
| March 2027 | No fares found yet |
| April 2027 | No fares found yet |
| May 2027 | $544 |
| June 2027 | No fares found yet |
| July 2027 | No fares found yet |
| August 2027 | No fares found yet |
| September 2027 | $442 |
Cheapest dates in the next 4 months
Round trip, per person-
Nov 20 – Dec 1 11 nights · leave Fri$629 +42% vs usual$629 +42% vs usual Book
Alaska Airlines 1 stop · 5h 43m -
Nov 20 – 30 10 nights · leave Fri$770 +74% vs usual$770 +74% vs usual Book
Allegiant Air 2 stops · 8h 52m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Miami
One Go City pass for Everglades airboat ride, Key Largo glass-bottom boat, Millionaire's Row cruise and more
- All-Inclusive Pass Unlimited Visit as many attractions as you like for 1–5 days from $119 See pass
- Explorer Pass Pick 3–5 of 40 attractions from $99 See pass
- Essentials Pass A few top attractions, chosen as you go from $89 See pass
Go City prices checked Oct 23, 2026; the final price is on Go City. Partner links: we may earn a commission if you book, at no extra cost to you.
Plan the rest of your trip
Miami · Nov 20 – Dec 1Partner links: we may earn a commission if you book, at no extra cost to you.
Good to know
More from Portland
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- Ontario $198 −24%
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- Long Beach $255
Flights to Miami from other cities
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Portland to Miami: questions
How much does a flight from Portland to Miami cost?
The cheapest round trip we have found right now is $629, leaving November 20 and returning December 1. The usual price on this route is about $442. Prices are per person, economy, in USD.
What is the cheapest month to fly from Portland to Miami?
December 2026, with round trips from $310. The most expensive month in our data is November (from $577). Based on the 4 months ahead we have prices for.
Which airports do Portland to Miami flights use?
Portland airports include Portland International (PDX). Miami airports include Miami International (MIA) and Opa-locka Executive (OPF). The prices on this page cover every airport in both cities (PDX and MIA are the city codes).
About this route
We track round-trip economy fares from Portland (United States) to Miami (United States) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $629, departing November 20 and returning December 1. The cheapest month to fly in our data is December, from $310. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.