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

Seattle (SEA) was the most common stop: 50% 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 43m.

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

Flights via Seattle (SEA) offer the lowest average round-trip price of $283.

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

Seattle (SEA) has the shortest average layover time for this route: 1h 05m.

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

United Airlines and Delta are the most popular carriers operating from Portland to Miami

What airlines fly to Miami?

American Airlines, Delta and United Airlines 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 39% 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 2026.

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.

$113 Cheap Flights from Portland to Miami in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Miami

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:02 pm - 12:44 amPDX Portland-MIA Miami

9h 42m1 stop Denver Intl

5:50 am - 11:07 amMIA Miami-PDX Portland

8h 17m1 stop Denver Intl

$250Frontier

Thu, Nov 5 - Tue, Nov 10

11:00 pm - 7:37 amPDX Portland-MIA Miami

5h 37mnonstop

8:23 pm - 11:59 pmMIA Miami-PDX Portland

6h 36mnonstop

$257American Airlines

Sat, Nov 7 - Thu, Nov 12

10:59 pm - 7:32 amPDX Portland-MIA Miami

5h 33mnonstop

7:55 pm - 11:46 pmMIA Miami-PDX Portland

6h 51mnonstop

$257American Airlines

Sun, Jan 31 - Mon, Feb 8

10:56 am - 11:52 pmPDX Portland-MIA Miami

9h 56m1 stop Newark

1:15 pm - 7:16 pmMIA Miami-PDX Portland

9h 01m1 stop Houston George Bush Intcntl

$272United Airlines

Wed, Sep 23 - Wed, Sep 30

10:56 am - 11:52 pmPDX Portland-MIA Miami

9h 56m1 stop Newark

5:00 pm - 10:21 pmMIA Miami-PDX Portland

8h 21m1 stop Houston George Bush Intcntl

$272United Airlines

Tue, Sep 22 - Mon, Sep 28

6:08 am - 5:36 pmPDX Portland-MIA Miami

8h 28m1 stop Los Angeles

6:40 am - 12:37 pmMIA Miami-PDX Portland

8h 57m1 stop Minneapolis St Paul

$276Delta

Fri, Sep 11 - Sat, Sep 12

6:40 am - 5:27 pmPDX Portland-MIA Miami

7h 47m1 stop Seattle/Tacoma Intl

6:05 pm - 11:32 pmMIA Miami-PDX Portland

8h 27m1 stop Seattle/Tacoma Intl

$277Delta

Sun, Feb 21 - Fri, Feb 26

6:10 am - 4:45 pmPDX Portland-MIA Miami

7h 35m1 stop Chicago Midway

6:50 am - 12:35 pmMIA Miami-PDX Portland

8h 45m1 stop Chicago Midway

$277Southwest

Tue, Feb 16 - Sat, Feb 20

6:15 am - 9:40 pmPDX Portland-MIA Miami

12h 25m2 stops Chicago Midway Baltimore/Washington

6:40 am - 12:10 pmMIA Miami-PDX Portland

8h 30m1 stop Chicago Midway

$282Southwest

Tue, Oct 27 - Thu, Oct 29

12:02 pm - 12:44 amPDX Portland-MIA Miami

9h 42m1 stop Denver Intl

5:50 am - 11:07 amMIA Miami-PDX Portland

8h 17m1 stop Denver Intl

$286Frontier

Thu, Nov 5 - Tue, Nov 17

Cheap last minute flights

Enter your travel dates to find the best prices.

5:30 am - 5:05 pmPDX Portland-MIA Miami

8h 35m1 stop Seattle/Tacoma Intl

7:05 am - 12:15 pmMIA Miami-PDX Portland

8h 10m1 stop Salt Lake City

$275Delta

Sun, Sep 6 - Fri, Sep 11

6:20 am - 5:57 pmPDX Portland-MIA Miami

8h 37m1 stop Los Angeles

11:28 am - 9:03 pmMIA Miami-PDX Portland

12h 35m1 stop New York John F Kennedy Intl

$275Delta

Sun, Sep 6 - Thu, Sep 10

6:25 am - 5:30 pmPDX Portland-MIA Miami

8h 05m1 stop Chicago Midway

4:00 pm - 11:45 pmMIA Miami-PDX Portland

10h 45m1 stop Denver Intl

$277Southwest

Sun, Sep 6 - Fri, Sep 11

5:07 am - 5:19 pmPDX Portland-MIA Miami

9h 12m1 stop Seattle/Tacoma Intl

5:50 am - 11:43 amMIA Miami-PDX Portland

8h 53m1 stop Denver Intl

$388Multiple Airlines

Sat, Sep 5 - Sun, Sep 13

12:20 pm - 4:52 amPDX Portland-MIA Miami

13h 32m1 stop Denver Intl

5:50 am - 11:43 amMIA Miami-PDX Portland

8h 53m1 stop Denver Intl

$401Frontier

Sun, Sep 6 - Mon, Sep 14

12:20 pm - 4:52 amPDX Portland-MIA Miami

13h 32m1 stop Denver Intl

5:50 am - 11:43 amMIA Miami-PDX Portland

8h 53m1 stop Denver Intl

$401Frontier

Sun, Sep 6 - Sun, Sep 13

5:07 am - 5:19 pmPDX Portland-MIA Miami

9h 12m1 stop Seattle/Tacoma Intl

5:50 am - 11:43 amMIA Miami-PDX Portland

8h 53m1 stop Denver Intl

$409Multiple Airlines

Sun, Sep 6 - Mon, Sep 14

6:45 am - 9:20 pmPDX Portland-MIA Miami

11h 35m2 stops Denver Intl Orlando

4:00 pm - 11:45 pmMIA Miami-PDX Portland

10h 45m1 stop Denver Intl

$443Southwest

Sun, Sep 6 - Fri, Sep 11

11:02 pm - 2:45 pmPDX Portland-MIA Miami

12h 43m2 stops Chicago O'Hare Intl Newark

12:17 pm - 7:18 pmMIA Miami-PDX Portland

10h 01m1 stop Chicago O'Hare Intl

$621United Airlines

Sat, Sep 5 - Sun, Sep 13

11:02 pm - 2:46 pmPDX Portland-MIA Miami

12h 44m2 stops Chicago O'Hare Intl Newark

4:41 pm - 12:37 amMIA Miami-PDX Portland

10h 56m1 stop San Francisco

$876United Airlines

Fri, Sep 4 - Sun, Sep 13

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American Airlines flights from Portland to Miami

Our best American Airlines deals on Portland to Miami flight tickets

American Airlines

Nov 2

PDX11:00 pmPortland

5h 37m

MIA7:37 amMiami

Nov 7

MIA8:23 pmMiami

6h 36m

PDX11:59 pmPortland

$257

American Airlines

Jan 21

PDX11:05 pmPortland

5h 31m

MIA7:36 amMiami

Feb 2

MIA8:26 pmMiami

6h 50m

PDX12:16 amPortland

$270

American Airlines

Feb 26

PDX10:55 pmPortland

5h 34m

MIA7:29 amMiami

Mar 8

MIA7:59 pmMiami

6h 45m

PDX11:44 pmPortland

$290

Delta flights from Portland to Miami

Our best Delta deals on Portland to Miami flight tickets

Delta

Sep 6

PDX5:30 amPortland

8h 35m

1 stop

MIA5:05 pmMiami

Sep 11

MIA7:05 amMiami

8h 10m

1 stop

PDX12:15 pmPortland

$275

Delta

Sep 11

PDX6:08 amPortland

8h 28m

1 stop

MIA5:36 pmMiami

Sep 12

MIA6:40 amMiami

8h 57m

1 stop

PDX12:37 pmPortland

$276

Delta

Sep 9

PDX5:10 pmPortland

9h 39m

1 stop

MIA5:49 amMiami

Sep 12

MIA12:21 pmMiami

11h 42m

1 stop

PDX9:03 pmPortland

$277

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandMiami

PDX Portland - MIA Miami

PDXMIA

Portland

Thu 11/5

12:02 pm-12:44 am

1 stop9h 42m

Miami

Tue 11/10

5:50 am-11:07 am

1 stop8h 17m

$250

Quickest round-trip

PortlandMiami

PDX Portland - MIA Miami

PDXMIA

Portland

Sat 11/7

11:00 pm-7:37 am

Nonstop5h 37m

Miami

Thu 11/12

8:23 pm-11:59 pm

Nonstop6h 36m

$257

PortlandMiami

PDX Portland - MIA Miami

PDXMIA

Portland

Sun 1/31

10:59 pm-7:32 am

Nonstop5h 33m

Miami

Mon 2/8

7:55 pm-11:46 pm

Nonstop6h 51m

$257

PortlandMiami

PDX Portland - MIA Miami

PDXMIA

Portland

Wed 9/23

10:56 am-11:52 pm

1 stop9h 56m

Miami

Wed 9/30

1:15 pm-7:16 pm

1 stop9h 01m

$272

PortlandMiami

PDX Portland - MIA Miami

PDXMIA

Portland

Tue 9/22

10:56 am-11:52 pm

1 stop9h 56m

Miami

Mon 9/28

5:00 pm-10:21 pm

1 stop8h 21m

$272

PortlandMiami

PDX Portland - MIA Miami

PDXMIA

Portland

Fri 9/11

6:08 am-5:36 pm

1 stop8h 28m

Miami

Sat 9/12

6:40 am-12:37 pm

1 stop8h 57m

$276

PortlandMiami

PDX Portland - MIA Miami

PDXMIA

Portland

Sun 2/21

6:40 am-5:27 pm

1 stop7h 47m

Miami

Fri 2/26

6:05 pm-11:32 pm

1 stop8h 27m

$277

PortlandMiami

PDX Portland - MIA Miami

PDXMIA

Portland

Tue 2/16

6:10 am-4:45 pm

1 stop7h 35m

Miami

Sat 2/20

6:50 am-12:35 pm

1 stop8h 45m

$277

PortlandMiami

PDX Portland - MIA Miami

PDXMIA

Portland

Tue 10/27

6:15 am-9:40 pm

2 stops12h 25m

Miami

Thu 10/29

6:40 am-12:10 pm

1 stop8h 30m

$282

PortlandMiami

PDX Portland - MIA Miami

PDXMIA

Portland

Thu 11/5

12:02 pm-12:44 am

1 stop9h 42m

Miami

Tue 11/17

5:50 am-11:07 am

1 stop8h 17m

$286

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

What is the typical price of a round-trip flight between Portland and Miami?

Prices are currently low for flights on this route.

Typical prices usually range from $271 to $412.
The lowest price recently found on this route was $250.

What is the cheapest month to fly to Miami?

The month of October is, on average, the cheapest month to fly to Miami from Portland, with most prices found around $307. If you are unable to visit Miami during the month of October, then departing from Portland during the month August is also very affordable. Most momondo users find prices during this month for around $319.

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

The cheapest day to depart from Portland to Miami is on a Wednesday when prices can be found for as low as $553. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Friday is $677.

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

In the morning is the cheapest time of day to fly from Portland to Miami when you can find flight prices for as low as $498. Flying to Miami in the morning 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 $643. 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 from Portland 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 $376 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 $300 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.

How have Portland to Miami flight prices changed over time?

As of September 2026, prices for Portland to Miami flights are approximately 55% more expensive 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	$113
Fastest flight time	5h 31m
Direct flights	Every day
Airports in Miami	1 airport

The best one-way flight to Miami from Portland in the past 72 hours is $113. The best round-trip flight deal from Portland to Miami found on momondo in the last 72 hours is $250.

The fastest flight from Portland to Miami takes 5h 31m

Direct flights go from Portland to Miami every day.

There is 1 airport in Miami. From Portland there are direct flights to Miami (MIA).

Search flight deals

Frequently asked questions about flying from Portland to Miami

How far is Portland to Miami by plane?
A flight from Portland to Miami will travel around 2702.9 mi. 5h 31m 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 2026.
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 Airbus A321-100/200 (36.11% of total bookings). The next most popular plane models are Boeing 737-900 Passenger/BBJ3 (winglets) (19.44%), Airbus A321neo (13.89%), and Boeing 737-800 (8.33%).
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 42% of the total bookings. Other popular airlines include Delta with 20%, Alaska Airlines with 17%, and United Airlines with 12%.

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
Frontier	PriceFrom $92	Free Cancellation	Rating 5.6 2,628 reviews	Search Frontier flights
Delta	PriceFrom $147	Free Cancellation	Rating 7.8 8,544 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $148	Free Cancellation	Rating 7.8 2,815 reviews	Search Hawaiian Airlines flights
JetBlue	PriceFrom $187	Free Cancellation	Rating 7.1 3,036 reviews	Search JetBlue flights
American Airlines	PriceFrom $207	Free Cancellation	Rating 7.1 12,022 reviews	Search American Airlines flights
Southwest	PriceFrom $216	Free Cancellation	Rating 8.0 4,193 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $237	Free Cancellation	Rating 7.9 12,866 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $242	Free Cancellation	Rating 7.4 10,159 reviews	Search United Airlines flights

Miami Beach

Hollywood

Islamorada

Marco Island

Key Largo

Marathon

Palm Beach

Pompano Beach

Delray Beach

Miami Springs

Dania Beach

Sunny Isles Beach

Doral

Bonita Springs

Lake Worth

Boynton Beach

Jupiter

Lauderdale-by-the-Sea

Deerfield Beach

Surfside

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.

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Cheap flights from Portland to Miami from $113

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 10/13. 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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American Airlines flights from Portland to Miami

Our best American Airlines deals on Portland to Miami flight tickets

Delta flights from Portland to Miami

Our best Delta deals on Portland to Miami flight tickets

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How to get the cheapest flight ticket from Portland to Miami

What is the typical price of a round-trip flight between Portland and Miami?

What is the cheapest month to fly to Miami?

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

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

What is the cheapest Portland to Miami flight route?

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

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

How have Portland to Miami flight prices changed over time?

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

What airlines fly to Miami?

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

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

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

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

When to book flights from Portland to Miami

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

Best Price Found

Fastest flight time

Direct flights

Airports in Miami

Frequently asked questions about flying 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

Traveling to a place near Miami?

Why use momondo?

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

Fly your favorite airline to Miami

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Miami

List of cabin classes available on flights landing in Miami. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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