How popular is this Portland to Miami flight route?

Flights from Portland to Miami have been viewed 12 times in the past calendar month.

What are the cheapest airlines flying from Portland to Miami round-trip?

Cheapflights users have booked flights from Portland to Miami round-trip from $241. Other airlines that can offer you cheap pricing are United Airlines, from $244, and Spirit Airlines, from $247. Frontier is 41% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Portland to Miami one-way?

One-way options have recently been found by users for as low as $121 on Frontier. Other airlines that offer cheap prices include Delta from $125 and United Airlines from $130 one-way.

What are the cheapest flights from Portland to Miami?

While on average a flight from Portland to Miami is generally $791, our data shows the cheapest flight currently is $119. When looking at the most popular route, (Portland - Miami), you can expect to pay $181 for that flight.

What are the most reliable airlines from Portland to Miami?

The top 3 most reliable airlines when flying from Portland to Miami are American Airlines (88%), Qatar Airways (83%) and Hawaiian Airlines (80%).

What are the most popular airlines that fly from Portland to Miami?

Consider American Airlines, Alaska Airlines or Delta when booking your flight. These represent the most popular airlines when flying from Portland to Miami.

Where are the most common layover locations when flying from Portland to Miami?

The most popular layover on flights from Portland to Miami is Las Vegas.

Where are the least popular layover locations for Portland to Miami flights?

Flights departing from Portland and landing in Miami layover in Dallas least frequently.

What are some popular things to do or see while on a layover in Las Vegas?

The majority of Las Vegas visitors spend their time at Fremont Street Experience, The Colosseum at Caesars Palace, and Fountains of Bellagio. Fremont Street Experience, The Colosseum at Caesars Palace, and Fountains of Bellagio are located about 5.9 mi, 2.6 mi, and 2.3 mi, respectively from Las Vegas Harry Reid Intl. Travelers can book a car rental at Las Vegas Harry Reid Intl for about $63 per day to make their sightseeing more efficient.

What is the cheapest day to fly round-trip from Portland to Miami?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 25% on the overall cost on flights from Portland to Miami.

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

Find a great deal and save up to 98% by booking at least 24 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Portland to Miami within the next two weeks, with the cheapest ticket starting at $399.

What is the cheapest month to fly from Portland to Miami?

August is one of the best times of the year to fly to Miami from Portland. Prices for August average $414 per person but you can even find prices for as low as $164. The most expensive prices can be found in the month of December. Opting for a August flight can save you 30% on your journey compared to booking in December

Most accurate provider : When it comes to deals on Portland-Miami flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Miami flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Miami flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Portland-Miami flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Miami flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airports do I use to fly from Portland to Miami?

To fly from Portland to Miami, you need to book a flight from Portland (PDX) to Miami (MIA). Nonstop flights to Miami from Portland take 5h 37m on average. When it comes time to book airfare, you have a few options: there is 1 outbound flight from Portland to Miami offered by 8 different airlines.

Can I find deals for flights from Portland to Miami that include hotel bookings?

Yes. In addition to deals on Portland to Miami flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Portland to Miami?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Miami.

Can I find deals for business class flights from Portland to Miami?

Yes. Cheapflights offers flight deals from Portland to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$121+ Flights from Portland to Miami

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Find cheap flights from Portland to Miami with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Portland to Miami are usually found in August or January, booked 23 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Portland to Miami

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$241 (CheapOair)
One-way from	$121 (CheapOair)
Popular in	December
Cheapest in	August
Average price	$389
Good round-trip deal	$406 or less
Good one-way deal	$184 or less

Provider with most accurate pricing for Portland-Miami flight deals.

Search Deals

Provider most trusted by Cheapflights users for Portland-Miami flights.

Search Deals

From Portland to Miami

Search Deals

One-way flight from Portland to Miami

Search Deals

Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from Portland to Miami.

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Price to beat on a one-way flight from Portland to Miami.

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Find flight deals from Portland to Miami

Cheapest flights from Portland to Miami
Explore the most affordable flight options available from Portland to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

Wed 5/216:37 amPDX - MIA

1 stop19h 45mFrontier

Mon 5/266:00 amMIA - PDX

1 stop21h 17mFrontier

Deal found 4/22

$241

Wed 6/46:35 amPDX - MIA

1 stop20h 55mMultiple Airlines

Tue 6/178:55 pmMIA - PDX

1 stop17h 22mMultiple Airlines

Deal found 4/22

$243

Tue 8/511:59 pmPDX - MIA

1 stop8h 19mUnited Airlines

Wed 8/138:00 amMIA - PDX

1 stop8h 00mUnited Airlines

Deal found 4/22

$244

Tue 6/105:40 pmPDX - MIA

1 stop9h 03mSpirit Airlines

Tue 6/178:55 pmMIA - PDX

1 stop17h 22mSpirit Airlines

Deal found 4/21

$247

Fri 8/86:00 amPDX - MIA

1 stop8h 39mDelta

Wed 8/138:00 amMIA - PDX

1 stop11h 04mDelta

Deal found 4/22

$274

Thu 5/2910:24 pmPDX - MIA

Nonstop5h 37mAmerican Airlines

Tue 6/35:10 pmMIA - PDX

1 stop9h 49mAmerican Airlines

Deal found 4/22

$294

Fri 5/305:30 pmPDX - MIA

1 stop20h 51mAlaska Airlines

Tue 6/36:21 pmMIA - PDX

2 stops14h 59mAlaska Airlines

Deal found 4/22

$307

Thu 8/287:45 amPDX - MIA

2 stops11h 25mSouthwest

Tue 9/211:45 amMIA - PDX

2 stops11h 45mSouthwest

Deal found 4/22

$393

Best flights from Portland to Miami
Discover carefully curated flight deals from Portland to Miami that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2025.

Wed 5/216:37 amPDX - MIA

1 stop19h 45mFrontier

Mon 5/266:00 amMIA - PDX

1 stop21h 17mFrontier

Deal found 4/22

$241

Wed 6/46:35 amPDX - MIA

1 stop20h 55mMultiple Airlines

Tue 6/178:55 pmMIA - PDX

1 stop17h 22mMultiple Airlines

Deal found 4/22

$243

Tue 8/511:59 pmPDX - MIA

1 stop8h 19mUnited Airlines

Wed 8/138:00 amMIA - PDX

1 stop8h 00mUnited Airlines

Deal found 4/22

$244

Tue 6/105:40 pmPDX - MIA

1 stop9h 03mSpirit Airlines

Tue 6/178:55 pmMIA - PDX

1 stop17h 22mSpirit Airlines

Deal found 4/21

$247

Fri 8/86:00 amPDX - MIA

1 stop8h 39mDelta

Wed 8/138:00 amMIA - PDX

1 stop11h 04mDelta

Deal found 4/22

$274

Thu 5/2910:24 pmPDX - MIA

Nonstop5h 37mAmerican Airlines

Tue 6/35:10 pmMIA - PDX

1 stop9h 49mAmerican Airlines

Deal found 4/22

$294

Fri 5/305:30 pmPDX - MIA

1 stop20h 51mAlaska Airlines

Tue 6/36:21 pmMIA - PDX

2 stops14h 59mAlaska Airlines

Deal found 4/22

$307

Thu 8/287:45 amPDX - MIA

2 stops11h 25mSouthwest

Tue 9/211:45 amMIA - PDX

2 stops11h 45mSouthwest

Deal found 4/22

$393

Last-minute flights from Portland to Miami
Discover last-minute flight deals from Portland to Miami. Data last updated April 22, 2025 and is based on user searches.

Sat 4/261:10 pmPDX - MIA

1 stop7h 40mSouthwest

Mon 4/288:15 amMIA - PDX

2 stops12h 55mSouthwest

Deal found 4/22

$568

Sun 4/276:00 amPDX - MIA

1 stop8h 01mAlaska Airlines

Wed 5/76:01 pmMIA - PDX

1 stop8h 43mAlaska Airlines

Deal found 4/22

$716

Wed 4/3012:59 amPDX - MIA

1 stop9h 53mDelta

Sat 5/317:40 amMIA - PDX

1 stop11h 28mDelta

Deal found 4/22

$368

Thu 5/110:00 pmPDX - MIA

1 stop8h 13mAmerican Airlines

Sat 5/107:40 pmMIA - PDX

Nonstop6h 27mAmerican Airlines

Deal found 4/22

$358

Thu 5/111:02 amPDX - MIA

2 stops19h 58mSpirit Airlines

Mon 5/57:22 amMIA - PDX

1 stop9h 15mSpirit Airlines

Deal found 4/22

$396

Thu 5/17:01 pmPDX - MIA

1 stop8h 16mMultiple Airlines

Sat 5/318:55 pmMIA - PDX

2 stops25h 01mMultiple Airlines

Deal found 4/22

$428

Thu 5/15:00 amPDX - MIA

2 stops12h 34mUnited Airlines

Sat 5/104:08 pmMIA - PDX

1 stop9h 49mUnited Airlines

Deal found 4/22

$463

Fri 5/26:20 amPDX - MIA

1 stop20h 02mFrontier

Sun 5/46:00 amMIA - PDX

1 stop21h 38mFrontier

Deal found 4/22

$248

Mon 5/512:59 amPDX - MIA

1 stop9h 53mDelta

Tue 5/137:05 pmMIA - PDX

1 stop7h 37mDelta

Deal found 4/22

$333

Tue 5/205:40 pmPDX - MIA

2 stops22h 05mSpirit Airlines

Tue 5/278:55 pmMIA - PDX

1 stop18h 47mSpirit Airlines

Deal found 4/22

$275

Wed 5/216:37 amPDX - MIA

1 stop19h 45mFrontier

Mon 5/266:00 amMIA - PDX

1 stop21h 17mFrontier

Deal found 4/22

$241

Thu 5/296:43 pmPDX - MIA

1 stop8h 02mUnited Airlines

Tue 6/38:41 amMIA - PDX

1 stop9h 05mUnited Airlines

Deal found 4/22

$249

One-way flights from Portland to Miami
Search for one-way flight options from Portland to Miami. Find affordable one-way fares based on user searches. Data last updated April 22, 2025.

Fri 5/305:50 pmPDX - MIA

1 stop9h 40mFrontier

Deal found 4/22

$121

Thu 5/810:55 pmPDX - MIA

1 stop7h 36mDelta

Deal found 4/22

$125

Tue 7/811:59 pmPDX - MIA

2 stops12h 52mUnited Airlines

Deal found 4/21

$130

Thu 6/126:39 pmPDX - MIA

1 stop8h 16mSpirit Airlines

Deal found 4/22

$147

Sun 7/2011:35 pmPDX - MIA

1 stop10h 55mJetBlue

Deal found 4/21

$154

Thu 6/512:09 amPDX - MIA

1 stop9h 21mAmerican Airlines

Deal found 4/22

$180

Thu 5/1510:41 amPDX - MIA

2 stops16h 02mMultiple Airlines

Deal found 4/21

$185

Fri 6/2711:59 pmPDX - MIA

1 stop8h 11mSun Country Air

Deal found 4/22

$205

Sun 6/226:25 pmPDX - MIA

2 stops12h 55mSouthwest

Deal found 4/21

$318

Mon 8/115:15 amPDX - MIA

1 stop9h 05mAlaska Airlines

Deal found 4/22

$568

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

PortlandMiami

PDX - MIA

PDXMIA

Portland

Wed 5/21

6:37 am-5:22 am

1 stop19h 45m

Miami

Mon 5/26

6:00 am-12:17 am

1 stop21h 17m

$241

PortlandMiami

PDX - MIA

PDXMIA

Portland

Wed 6/4

6:35 am-6:30 am

1 stop20h 55m

Miami

Tue 6/17

8:55 pm-11:17 am

1 stop17h 22m

$243

PortlandMiami

PDX - MIA

PDXMIA

Portland

Tue 8/5

11:59 pm-11:18 am

1 stop8h 19m

Miami

Wed 8/13

8:00 am-1:00 pm

1 stop8h 00m

$244

PortlandMiami

PDX - MIA

PDXMIA

Portland

Tue 6/10

5:40 pm-5:43 am

1 stop9h 03m

Miami

Tue 6/17

8:55 pm-11:17 am

1 stop17h 22m

$247

PortlandMiami

PDX - MIA

PDXMIA

Portland

Fri 8/8

6:00 am-5:39 pm

1 stop8h 39m

Miami

Wed 8/13

8:00 am-4:04 pm

1 stop11h 04m

$274

PortlandMiami

PDX - MIA

PDXMIA

Portland

Thu 5/29

10:24 pm-7:01 am

Nonstop5h 37m

Miami

Tue 6/3

5:10 pm-11:59 pm

1 stop9h 49m

$294

PortlandMiami

PDX - MIA

PDXMIA

Portland

Fri 5/30

5:30 pm-5:21 pm

1 stop20h 51m

Miami

Tue 6/3

6:21 pm-6:20 am

2 stops14h 59m

$307

PortlandMiami

PDX - MIA

PDXMIA

Portland

Thu 8/28

7:45 am-10:10 pm

2 stops11h 25m

Miami

Tue 9/2

11:45 am-8:30 pm

2 stops11h 45m

$393

PortlandMiami

PDX - MIA

PDXMIA

Portland

Fri 5/30

5:50 pm-6:30 am

1 stop9h 40m

$121

PortlandMiami

PDX - MIA

PDXMIA

Portland

Thu 5/8

10:55 pm-9:31 am

1 stop7h 36m

$125

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 18 results

Compare providers for flights from Portland to Miami

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Miami in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
Kiwi.com	Price Accuracy3 stars	Trust Score*3 stars
Trip.com	Price Accuracy1 star	Trust Score*3 stars
FareScan	Price Accuracy-	Trust Score*3 stars
JustAirTicket	Price Accuracy-	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Portland-Miami flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Miami flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Miami flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Portland-Miami flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Miami flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Portland with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Miami

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

The price you pay for your flight from Portland to Miami may vary depending on when you book. For the best chance of a lower fare, look to book 23 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Portland to Miami?

Currently, September is the cheapest month in which you can book a flight from Portland to Miami (average of $229). Flying from Portland to Miami in March is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PDX to MIA?

When flying from Portland to Miami, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 63% versus a flight in the evening.

What is the cheapest day to fly from Portland to Miami?

Travelers seeking maximum savings on their Portland to Miami flight should consider departing on Sunday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Portland to Miami

The most flights from PDX to MIA are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Miami by month

In terms of precipitation, rainfall in Miami ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Miami when rainfall is around 1.6 in.

Temperature in Miami by month

If weather is an important factor for your trip to Miami, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Miami

Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Portland to Miami by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,906 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Alaska Airlines

8.0

Very good

9,906 reviews

Alaska Airlines

8.0

Very good

9,906 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Southwest

8.0

Very good

4,286 reviews

Alaska Airlines

8.0

Very good

9,906 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Delta

8.0

Very good

7,920 reviews

Alaska Airlines

8.0

Very good

9,906 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

United Airlines

7.4

Good

8,683 reviews

Alaska Airlines

8.0

Very good

9,906 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

JetBlue

7.3

Good

2,923 reviews

Alaska Airlines

8.0

Very good

9,906 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

What airports do I use to fly from Portland to Miami?
To fly from Portland to Miami, you need to book a flight from Portland (PDX) to Miami (MIA). Nonstop flights to Miami from Portland take 5h 37m on average. When it comes time to book airfare, you have a few options: there is 1 outbound flight from Portland to Miami offered by 8 different airlines.
How popular is this Portland to Miami flight route?
Flights from Portland to Miami have been viewed 12 times in the past calendar month.
What are the cheapest airlines flying from Portland to Miami round-trip?
Cheapflights users have booked flights from Portland to Miami round-trip from $241. Other airlines that can offer you cheap pricing are United Airlines, from $244, and Spirit Airlines, from $247. Frontier is 41% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Portland to Miami one-way?
One-way options have recently been found by users for as low as $121 on Frontier. Other airlines that offer cheap prices include Delta from $125 and United Airlines from $130 one-way.
What are the most reliable airlines from Portland to Miami?
The top 3 most reliable airlines when flying from Portland to Miami are American Airlines (88%), Qatar Airways (83%) and Hawaiian Airlines (80%).
What are the cheapest flights from Portland to Miami?
While on average a flight from Portland to Miami is generally $791, our data shows the cheapest flight currently is $119. When looking at the most popular route, (Portland - Miami), you can expect to pay $181 for that flight.
Where are the most common layover locations when flying from Portland to Miami?
The most popular layover on flights from Portland to Miami is Las Vegas.
What are some popular things to do or see while on a layover in Las Vegas?
The majority of Las Vegas visitors spend their time at Fremont Street Experience, The Colosseum at Caesars Palace, and Fountains of Bellagio. Fremont Street Experience, The Colosseum at Caesars Palace, and Fountains of Bellagio are located about 5.9 mi, 2.6 mi, and 2.3 mi, respectively from Las Vegas Harry Reid Intl. Travelers can book a car rental at Las Vegas Harry Reid Intl for about $63 per day to make their sightseeing more efficient.
Where are the least popular layover locations for Portland to Miami flights?
Flights departing from Portland and landing in Miami layover in Dallas least frequently.
Can I find deals for flights from Portland to Miami that include hotel bookings?
Yes. In addition to deals on Portland to Miami flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Portland to Miami?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Miami.
Can I find deals for business class flights from Portland to Miami?
Yes. Cheapflights offers flight deals from Portland to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Portland to Miami?
Currently, September is the cheapest month in which you can book a flight from Portland to Miami (average of $229). Flying from Portland to Miami in March is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Other flights to Miami

Top 8 airlines flying from Portland to Miami

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$137	Average$272	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$138	Average$214	FlexibilityNo cancel fee	On-time62%
Hawaiian Airlines	Cheapest$138	Average$278	FlexibilityNo cancel fee	On-time85%
Southwest	Cheapest$199	Average$436	FlexibilityNo cancel fee	On-time63%
Delta	Cheapest$199	Average$355	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$236	Average$425	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$249	Average$405	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$255	Average$463	FlexibilityNo cancel fee	On-time71%

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$121+ Cheap flights from Portland to Miami (PDX - MIA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/30. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Portland to Miami are usually found in August or January, booked 23 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Portland to Miami

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Find flight deals from Portland to Miami

Cheapest flights from Portland to MiamiExplore the most affordable flight options available from Portland to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

Explore the most affordable flight options available from Portland to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

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

Compare providers for flights from Portland to Miami

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Miami in April.

Best time to book a flight from Portland to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Portland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Portland to Miami

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Miami. Price data was last updated on April 18, 2025.

What is the cheapest month to book a flight from Portland to Miami?

What is the cheapest time of day to fly from PDX to MIA?

Find hourly flight availability from Portland to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

What is the cheapest day to fly from Portland to Miami?

Use this chart to determine the cheapest time to fly round-trip from Portland to Miami. Price data was last updated on March 30, 2025.

Weekly flight availability from Portland to Miami

Explore weekly flight availability from Portland to Miami. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 22, 2025.

Rainfall in Miami by month

Plan your trip to Miami by taking into account the average rainfall totals by month.

Temperature in Miami by month

Plan your trip to Miami by taking into account the average temperature totals by month.

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Miami. Reviews last updated April 22, 2025.

Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Portland to Miami by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Portland to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from Portland to Miami?

How popular is this Portland to Miami flight route?

What are the cheapest airlines flying from Portland to Miami round-trip?

What are the cheapest airlines to fly from Portland to Miami one-way?

What are the most reliable airlines from Portland to Miami?

What are the cheapest flights from Portland to Miami?

Where are the most common layover locations when flying from Portland to Miami?

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Where are the least popular layover locations for Portland to Miami flights?

Can I find deals for flights from Portland to Miami that include hotel bookings?

How can I find direct flights from Portland to Miami?

Can I find deals for business class flights from Portland to Miami?

What is the cheapest month to book a flight from Portland to Miami?

Traveling to a place near Portland?

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Alternative routes for Portland to Miami

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Top 8 airlines flying from Portland to Miami

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Cheapest flights from Portland to Miami
Explore the most affordable flight options available from Portland to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.