Which layover airport has the shortest connection time from Portland to Miami?

Dallas (DFW) has the shortest average layover time for this route: 1h 01m.

What is the cheapest airline that flies from Portland to Miami?

Spirit Airlines, Frontier, and Alaska Airlines are the most popular carriers operating from Portland to Miami

Which airport is the most popular layover for flights between Portland and Miami?

Salt Lake City (SLC) was the most common stop: 27% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Portland to Miami?

Flights connecting via Dallas (DFW) have the shortest average one-way travel time: 7h 26m.

How many flights depart from Portland to Miami on average per week?

3 flights are operational weekly from Portland to Miami as of September 2025. The most popular departure day for this route is Mon, with 33% of flights per week taking off on this day.

Which layover airport offers the lowest fares from Portland to Miami?

Flights via Denver (DEN) offer the lowest average round-trip price of $262.

What airlines fly to Miami?

American Airlines, Alaska Airlines and Delta are the top three most popular airlines that fly to Miami from Portland according to our data. American Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Miami. Keep in mind that there are 8 different airlines that fly to Miami on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Portland Airport to Miami Airport?

Prices for flights from Portland Airport to Miami Airport were last updated today.

How many operators does momondo search for flights from Portland Airport to Miami Airport?

The number of operators available for flights from Portland Airport to Miami Airport is 8 as of September 2025.

How old do you have to be to fly from Portland Airport to Miami Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Miami Airport.

What documentation or ID do you need to fly to Miami Airport?

The travel and health documents required for your trip to Miami Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Miami Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$96 Cheap Flights from Portland to Miami in 2025

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Find the cheapest flights from Portland to Miami

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

3:26 pm - 6:19 amPDX-MIA

11h 53m1 stop

6:00 am - 11:56 amMIA-PDX

8h 56m1 stop

$166Frontier

Find Deal

dom., nov. 2 - sáb., nov. 15

12:52 pm - 6:19 amPDX-MIA

14h 27m1 stop

5:00 am - 10:56 amMIA-PDX

8h 56m1 stop

$176Frontier

Find Deal

jue., oct. 30 - dom., nov. 2

12:43 pm - 6:19 amPDX-MIA

14h 36m1 stop

6:00 am - 11:48 amMIA-PDX

8h 48m1 stop

$186Frontier

Find Deal

jue., oct. 23 - lun., oct. 27

6:59 pm - 5:50 amPDX-MIA

7h 51m1 stop

7:00 am - 11:49 amMIA-PDX

7h 49m1 stop

$242United Airlines

Find Deal

vie., feb. 20 - sáb., feb. 28

12:45 am - 1:34 pmPDX-MIA

9h 49m1 stop

7:40 am - 4:12 pmMIA-PDX

11h 32m1 stop

$247Delta

Find Deal

mié., oct. 1 - lun., oct. 6

10:55 am - 9:55 pmPDX-MIA

8h 00m1 stop

12:06 pm - 8:50 pmMIA-PDX

11h 44m2 stops

$252United Airlines

Find Deal

mié., sep. 24 - mié., oct. 1

7:15 am - 9:14 pmPDX-MIA

10h 59m1 stop

5:36 pm - 10:38 pmMIA-PDX

8h 02m1 stop

$257Delta

Find Deal

mar., sep. 16 - sáb., sep. 27

11:31 am - 12:44 amPDX-MIA

34h 13m2 stops

6:00 am - 12:12 amMIA-PDX

21h 12m1 stop

$258

Find Deal

vie., sep. 19 - dom., sep. 21

8:36 pm - 12:31 amPDX-MIA

24h 55m2 stops

6:00 am - 11:48 amMIA-PDX

8h 48m1 stop

$266

Find Deal

mié., oct. 22 - dom., oct. 26

6:14 am - 6:05 amPDX-MIA

20h 51m1 stop

4:45 pm - 8:23 pmMIA-PDX

6h 38mnonstop

$280Alaska Airlines

Find Deal

mar., ene. 6 - jue., ene. 29

Frontier flights from Portland to Miami

Our best Frontier deals on Portland to Miami flight tickets

Frontier

Nov 2

PDX3:26 pmPortland

11h 53m

1 stop

MIA6:19 amMiami

Nov 15

MIA6:00 amMiami

8h 56m

1 stop

PDX11:56 amPortland

$166

Find similar

Frontier

Oct 30

PDX12:52 pmPortland

14h 27m

1 stop

MIA6:19 amMiami

Nov 2

MIA5:00 amMiami

8h 56m

1 stop

PDX10:56 amPortland

$176

Find similar

Frontier

Oct 23

PDX12:43 pmPortland

14h 36m

1 stop

MIA6:19 amMiami

Oct 27

MIA6:00 amMiami

8h 48m

1 stop

PDX11:48 amPortland

$186

Find similar

United Airlines flights from Portland to Miami

Our best United Airlines deals on Portland to Miami flight tickets

United Airlines

Feb 20

PDX6:59 pmPortland

7h 51m

1 stop

MIA5:50 amMiami

Feb 28

MIA7:00 amMiami

7h 49m

1 stop

PDX11:49 amPortland

$242

Find similar

United Airlines

Sep 24

PDX10:55 amPortland

8h 00m

1 stop

MIA9:55 pmMiami

Oct 1

MIA12:06 pmMiami

11h 44m

2 stops

PDX8:50 pmPortland

$252

Find similar

United Airlines

Sep 16

PDX5:30 amPortland

9h 03m

1 stop

MIA5:33 pmMiami

Sep 23

MIA3:35 pmMiami

12h 10m

2 stops

PDX12:45 amPortland

$262

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandMiami

PDX - MIA

PDXMIA

Portland

dom. 11/2

3:26 pm-6:19 am

1 stop11h 53m

Miami

sáb. 11/15

6:00 am-11:56 am

1 stop8h 56m

$166

PortlandMiami

PDX - MIA

PDXMIA

Portland

jue. 10/30

12:52 pm-6:19 am

1 stop14h 27m

Miami

dom. 11/2

5:00 am-10:56 am

1 stop8h 56m

$176

PortlandMiami

PDX - MIA

PDXMIA

Portland

jue. 10/23

12:43 pm-6:19 am

1 stop14h 36m

Miami

lun. 10/27

6:00 am-11:48 am

1 stop8h 48m

$186

PortlandMiami

PDX - MIA

PDXMIA

Portland

vie. 2/20

6:59 pm-5:50 am

1 stop7h 51m

Miami

sáb. 2/28

7:00 am-11:49 am

1 stop7h 49m

$242

PortlandMiami

PDX - MIA

PDXMIA

Portland

mié. 10/1

12:45 am-1:34 pm

1 stop9h 49m

Miami

lun. 10/6

7:40 am-4:12 pm

1 stop11h 32m

$247

PortlandMiami

PDX - MIA

PDXMIA

Portland

mié. 9/24

10:55 am-9:55 pm

1 stop8h 00m

Miami

mié. 10/1

12:06 pm-8:50 pm

2 stops11h 44m

$252

PortlandMiami

PDX - MIA

PDXMIA

Portland

mar. 9/16

7:15 am-9:14 pm

1 stop10h 59m

Miami

sáb. 9/27

5:36 pm-10:38 pm

1 stop8h 02m

$257

PortlandMiami

PDX - MIA

PDXMIA

Portland

vie. 9/19

11:31 am-12:44 am

2 stops34h 13m

Miami

dom. 9/21

6:00 am-12:12 am

1 stop21h 12m

$258

PortlandMiami

PDX - MIA

PDXMIA

Portland

mié. 10/22

8:36 pm-12:31 am

2 stops24h 55m

Miami

dom. 10/26

6:00 am-11:48 am

1 stop8h 48m

$266

PortlandMiami

PDX - MIA

PDXMIA

Portland

mar. 1/6

6:14 am-6:05 am

1 stop20h 51m

Miami

jue. 1/29

4:45 pm-8:23 pm

Nonstop6h 38m

$280

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland to Miami

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the cheapest month to fly to Miami?

The month of September is, on average, the cheapest month to fly to Miami from Portland, with most prices found around $324. If you are unable to visit Miami during the month of September, then departing from Portland during the month August is also very affordable. Most momondo users find prices during this month for around $348.

What is the cheapest day to depart on your flight to Miami?

The cheapest day to depart from Portland to Miami is on a Tuesday when prices can be found for as low as $545. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Saturday is $699.

What is the cheapest time of day to depart on your flight to Miami?

In the afternoon is the cheapest time of day to fly from Portland to Miami when you can find flight prices for as low as $247. Flying to Miami in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $665. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Portland to Miami flight route?

Fly from Portland to Miami for the best Portland - Miami flight prices

How far in advance should I book a flight to Miami?

You are more likely to see cheaper flights to Miami from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Miami for around $404 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from Portland for as low as $351 on momondo.

What cabin class options are available on Portland to Miami flights?

There are 4 cabin classes available to choose from on Portland to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland to Miami flights?

No. A direct flight is the cheapest option for a flight between Portland to Miami.

How have Portland to Miami flight prices changed over time?

As of September 2025, prices for Portland to Miami flights are approximately 22% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Miami

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Miami according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland to Miami (PDX to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Miami

Best Price Found	$169
Fastest flight time	5h 34m
Direct flights	Every day
Airports in Miami	1 airport

The best one-way flight to Miami from Portland in the past 72 hours is $169. The best round-trip flight deal from Portland to Miami found on momondo in the last 72 hours is $442.

The fastest flight from Portland to Miami takes 5h 34m

Direct flights go from Portland to Miami every day.

There is 1 airport near Miami: Miami (MIA)

Search flight deals

How far is Portland to Miami by plane?
A flight from Portland to Miami will travel around 2702.9 mi. 7h 51m is a normal flight duration for this route.
When did momondo last update prices for flights from Portland Airport to Miami Airport?
Prices for flights from Portland Airport to Miami Airport were last updated today.
How many operators does momondo search for flights from Portland Airport to Miami Airport?
The number of operators available for flights from Portland Airport to Miami Airport is 8 as of September 2025.
How old do you have to be to fly from Portland Airport to Miami Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Miami Airport.
What documentation or ID do you need to fly to Miami Airport?
The travel and health documents required for your trip to Miami Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Miami Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Portland to Miami?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Portland to Miami is Boeing 737-900 Passenger/BBJ3 (winglets) (58.28% of total bookings). The next most popular plane models are Boeing 737 (23.84%), Airbus A321neo (5.30%), and Boeing 737-800 Passenger/BBJ2 (winglets) (3.97%).
What is the most popular airline from Portland to Miami?
Based on momondo bookings for flights between Portland and Miami, the leading airline is American Airlines, making up 36% of the total bookings. Other popular airlines include Alaska Airlines with 32%, Delta with 15%, and United Airlines with 7%.

Best airlines flying from Portland to Miami

Compare and see reviews for airlines that fly from Portland to Miami with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $131	Free Cancellation	Rating 6.3 8,016 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $140	Free Cancellation	Rating 5.8 3,195 reviews	Search Frontier flights
Hawaiian Airlines	PriceFrom $158	Free Cancellation	Rating 7.8 2,709 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $184	Free Cancellation	Rating 7.9 7,977 reviews	Search Delta flights
Alaska Airlines	PriceFrom $236	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $238	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $248	Free Cancellation	Rating 7.4 8,939 reviews	Search United Airlines flights
Southwest	PriceFrom $253	Free Cancellation	Rating 8.0 4,241 reviews	Search Southwest flights

Southwest Flights From Portland to Miami
The lowest priced Southwest flight from Portland to Miami from the last 72 hours was $253. Generally, Southwest has 3 flights on this route every week with an average price of $365. Southwest is rated 8.0/10 by our users.

Miami Beach

Key Largo

Hollywood

Islamorada

Marco Island

Palm Beach

Marathon

Delray Beach

Pompano Beach

Jupiter

Sunny Isles Beach

Dania Beach

Lake Worth

Deerfield Beach

Boynton Beach

Bonita Springs

Stuart

Miramar

Doral

Miami Gardens

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Miami?

Finding the right flight to Miami from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Miami quick and easy, saving you time and money.

Can I find flights from Portland to Miami with flexible booking policies on momondo?

Flights from Portland to Miami with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Miami?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Miami from Portland.

I’m not ready to book a flight from Portland to Miami right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Miami flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Miami trip

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mar. 9/16

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Flights to Dallasfrom $63

Flights to Seattlefrom $90

Flights to Denverfrom $51

Cheap flights from Portland to Miami from $96

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Miami departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Portland to Miami

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Our best United Airlines deals on Portland to Miami flight tickets

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Use the filters below to find and compare flights from Portland to Miami that are best for you.

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How to get the cheapest flight ticket from Portland to Miami

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Miami?

What is the cheapest day to depart on your flight to Miami?

The cheapest day to depart from Portland to Miami is on a Tuesday when prices can be found for as low as $545. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Saturday is $699.

What is the cheapest time of day to depart on your flight to Miami?

What is the cheapest Portland to Miami flight route?

Fly from Portland to Miami for the best Portland - Miami flight prices

How far in advance should I book a flight to Miami?

What cabin class options are available on Portland to Miami flights?

There are 4 cabin classes available to choose from on Portland to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland to Miami flights?

No. A direct flight is the cheapest option for a flight between Portland to Miami.

How have Portland to Miami flight prices changed over time?

As of September 2025, prices for Portland to Miami flights are approximately 22% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Portland to Miami?

Spirit Airlines, Frontier, and Alaska Airlines are the most popular carriers operating from Portland to Miami

What airlines fly to Miami?

Which airport is the most popular layover for flights between Portland and Miami?

Salt Lake City (SLC) was the most common stop: 27% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Portland to Miami?

Flights via Denver (DEN) offer the lowest average round-trip price of $262.

Which layover airport has the shortest travel time from Portland to Miami?

Flights connecting via Dallas (DFW) have the shortest average one-way travel time: 7h 26m.

Which layover airport has the shortest connection time from Portland to Miami?

Dallas (DFW) has the shortest average layover time for this route: 1h 01m.

How many flights depart from Portland to Miami on average per week?

3 flights are operational weekly from Portland to Miami as of September 2025. The most popular departure day for this route is Mon, with 33% of flights per week taking off on this day.

When to book flights from Portland to Miami

Cheap Portland to Miami (PDX to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Miami

Best Price Found

Fastest flight time

Direct flights

Airports in Miami

How far is Portland to Miami by plane?

When did momondo last update prices for flights from Portland Airport to Miami Airport?

How many operators does momondo search for flights from Portland Airport to Miami Airport?

How old do you have to be to fly from Portland Airport to Miami Airport?

What documentation or ID do you need to fly to Miami Airport?

What is the most popular plane model from Portland to Miami?

What is the most popular airline from Portland to Miami?

Best airlines flying from Portland to Miami

Compare and see reviews for airlines that fly from Portland to Miami with momondo

Southwest Flights From Portland to Miami

Traveling to a place near Miami?

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Miami?

Can I find flights from Portland to Miami with flexible booking policies on momondo?

How can momondo help me find flights from Portland to Miami?

I’m not ready to book a flight from Portland to Miami right now. Can momondo alert me if prices change?

An easier way to manage your Miami trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Florida