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$99+ Cheap flights from Portland, ME to Miami (PWM - 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — MIA
jul. 23 — jul. 301
mié. 7/23
mié. 7/30
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Miami are usually found in September or August, booked 18 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Portland to Miami

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 18, 2025.

Round-trip from

$199
(American Airlines)

One-way from

$99
(American Airlines)

Popular in

April

Cheapest in

September

Average price

$527
From Portland to Miami
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One-way flight from Portland to Miami
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Highest demand for flights based on searches. 6% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 julio 18, 2025.

This American Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/282:48 pmPWM - MIA
1 stop7h 34mAmerican Airlines
sáb. 9/610:16 amMIA - PWM
1 stop6h 34mAmerican Airlines
Deal found 7/17$199
This Delta deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/306:31 amPWM - MIA
1 stop8h 22mDelta
jue. 9/44:25 pmMIA - PWM
1 stop7h 38mDelta
Deal found 7/15$217
This Southwest deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/165:45 amPWM - MIA
1 stop5h 10mSouthwest
mar. 8/197:10 amMIA - PWM
1 stop5h 50mSouthwest
Deal found 7/16$239
This United Airlines deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/175:35 amPWM - MIA
1 stop6h 14mUnited Airlines
mar. 8/196:05 amMIA - PWM
1 stop5h 27mUnited Airlines
Deal found 7/16$252

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to Miami that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 18, 2025.
Use the filters below to find and compare flights from Portland to Miami that are best for you.

Fly from

Portland

Fly to

Miami

Route

Depart

Return

Price

PortlandMiami

PWM - MIA

PWMMIA

Portland

jue. 8/28

2:48 pm-10:22 pm

1 stop7h 34m

Miami

sáb. 9/6

10:16 am-4:50 pm

1 stop6h 34m

$199

PortlandMiami

PWM - MIA

PWMMIA

Portland

sáb. 8/30

6:31 am-2:53 pm

1 stop8h 22m

Miami

jue. 9/4

4:25 pm-12:03 am

1 stop7h 38m

$217

PortlandMiami

PWM - MIA

PWMMIA

Portland

sáb. 8/16

5:45 am-10:55 am

1 stop5h 10m

Miami

mar. 8/19

7:10 am-1:00 pm

1 stop5h 50m

$239

PortlandMiami

PWM - MIA

PWMMIA

Portland

dom. 8/17

5:35 am-11:49 am

1 stop6h 14m

Miami

mar. 8/19

6:05 am-11:32 am

1 stop5h 27m

$252

PortlandMiami

PWM - MIA

PWMMIA

Portland

mar. 8/19

6:00 am-11:19 am

1 stop5h 19m

$99

PortlandMiami

PWM - MIA

PWMMIA

Portland

mié. 8/20

5:50 am-4:20 pm

2 stops10h 30m

$105

PortlandMiami

PWM - MIA

PWMMIA

Portland

mar. 8/5

6:59 pm-12:47 am

1 stop5h 48m

$109

PortlandMiami

PWM - MIA

PWMMIA

Portland

mar. 8/19

6:41 pm-11:20 am

2 stops16h 39m

$232

PortlandMiami

PWM - MIA

PWMMIA

Portland

jue. 9/25

12:18 pm-6:04 pm

3 stops29h 46m

$254

PortlandMiami

PWM - MIA

PWMMIA

Portland

sáb. 8/2

6:58 pm-11:14 am

2 stops16h 16m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

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, Maine 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 July 11, 2025.

To ensure you get the cheapest price possible for a flight from Portland, Maine to Miami, you should look to book at least 18 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Miami (average of $232). Flying from Portland, Maine 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 PWM 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 julio 18, 2025.

One of the essential ways to save on airfare from Portland, Maine to Miami is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 10% on airfare.

How much does it cost to fly round-trip from Portland, Maine to Miami?

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 julio 18, 2025.
Read through reviews of airlines operating flights from Portland to Miami, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,239 reviews

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,239 reviews
Southwest
8.0
Very good
4,239 reviews

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,959 reviews
Southwest
8.0
Very good
4,239 reviews

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,864 reviews
Southwest
8.0
Very good
4,239 reviews

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,239 reviews

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Frontier
5.9
Fair
3,250 reviews
Southwest
8.0
Very good
4,239 reviews

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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.

  • How popular is this Portland, Maine to Miami flight route?

    Flights from Portland to Miami have been viewed 1 times in the past calendar month.

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

    American Airlines, at $199, was found to be the cheapest airline from Portland, Maine to Miami.Alternate airlines to your destination round-trip include Delta and Southwest. American Airlines is currently priced 53% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $99 on American Airlines. Other airlines that offer cheap prices include Southwest from $105 and Delta from $109 one-way.

  • 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, Maine to Miami?

    Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Miami (average of $232). Flying from Portland, Maine 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.

See more FAQs

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Hollywood
Aventura
Coral Gables
Sunny Isles Beach
Marathon
Boynton Beach
Miami Springs
Doral
Hialeah
Riviera Beach
Pembroke Pines
Plantation
Sunrise
Palm Beach
Dania Beach
Miami Gardens
Wilton Manors
Oakland Park
Palm Beach Gardens
Miramar

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Top 5 airlines flying from Portland to Miami

Discover the top 5 airlines that operate flights from Portland to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$194Average$266FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$216Average$408FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$396FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$305Average$500FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$308Average$552FlexibilityNo cancel feeOn-time63%

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