Frontier Airlines Flights from Portland (PDX) to Miami (MIA)

Once you've received the boarding pass for your flight from Portland, OR (PDX-Portland Intl.) to Miami, FL (MIA-Miami Intl.), you should be able to identify exactly which terminals Frontier Airlines flies in and out of. If not, ask your air carrier or do some research online for that information.

Unfortunately, there are no direct flights between Portland, OR (PDX-Portland Intl.) and Miami, FL (MIA-Miami Intl.) with Frontier Airlines. Plan to make a stopover if you have to travel on this particular airline and route.

Air traffic and weather permitting, your Frontier Airlines flight from PDX to MIA will take about 6 hours and 42 minutes. That means you've got time to enjoy a drink or two, squeeze in a nap and revise your travel program before touchdown.

Approximately 7 Frontier Airlines flights service the route between PDX and MIA throughout the week.

For more info about changing your flight to Miami, FL (MIA-Miami Intl.), please visit our Customer Service Portal.

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.