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$109+ Cheap flights from Miami to Portland, ME (MIA - PWM)

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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — PWM
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Miami to Portland

Cheapest flights from Miami to Portland
Explore the most affordable flight options available from Miami to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/251:00 pmMIA - PWM
1 stop5h 51mUnited Airlines
Mon 12/295:30 amPWM - MIA
3 stops17h 10mUnited Airlines
Deal found 12/10$378
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Mon 12/155:52 pmMIA - PWM
1 stop5h 45mAmerican Airlines
Wed 12/1712:23 pmPWM - MIA
1 stop8h 22mAmerican Airlines
Deal found 12/11$446
This Southwest deal was found by Cheapflights users on 12/11. 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.
Mon 12/1511:40 amMIA - PWM
2 stops10h 35mSouthwest
Wed 12/1712:45 pmPWM - MIA
1 stop8h 00mSouthwest
Deal found 12/11$489
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Mon 12/155:50 pmMIA - PWM
1 stop5h 19mUnited Airlines
Wed 12/176:00 amPWM - MIA
1 stop5h 36mUnited Airlines
Deal found 12/11$529
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 12/265:44 pmMIA - PWM
1 stop5h 11mAmerican Airlines
Tue 12/305:20 pmPWM - MIA
2 stops7h 27mAmerican Airlines
Deal found 12/10$586
This Southwest deal was found by Cheapflights users on 12/10. 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.
Fri 12/267:05 pmMIA - PWM
1 stop5h 00mSouthwest
Tue 12/305:30 amPWM - MIA
1 stop12h 30mSouthwest
Deal found 12/10$625
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/256:00 amMIA - PWM
1 stop7h 39mUnited Airlines
Sun 12/287:30 pmPWM - MIA
1 stop24h 41mUnited Airlines
Deal found 12/10$703

Find flight deals from Miami to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Portland (PWM). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$217
(Delta)

One-way from

$109
(Delta)

Popular in

October

Cheapest in

January

Average price

$419
Provider with most accurate pricing for Miami-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Portland flights.
Search Deals
From Miami to Portland
Search Deals
One-way flight from Miami to Portland
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami to Portland 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 December 12, 2025.
Use the filters below to find and compare flights from Miami to Portland that are best for you.

Fly from

Miami

Fly to

Portland

Route

Depart

Return

Price

MiamiPortland

MIA - PWM

MIAPWM

Miami

Tue 3/3

5:36 pm-12:18 am

1 stop6h 42m

Portland

Sun 3/8

2:30 pm-11:24 pm

1 stop8h 54m

$217

MiamiPortland

MIA - PWM

MIAPWM

Miami

Fri 1/9

4:54 pm-11:30 pm

1 stop6h 36m

Portland

Sun 1/11

3:42 pm-11:59 pm

1 stop8h 17m

$217

MiamiPortland

MIA - PWM

MIAPWM

Miami

Fri 1/9

3:24 pm-10:27 pm

1 stop7h 03m

Portland

Sun 1/11

5:30 am-12:14 pm

1 stop6h 44m

$217

MiamiPortland

MIA - PWM

MIAPWM

Miami

Thu 3/5

5:36 pm-12:18 am

1 stop6h 42m

Portland

Sun 3/8

2:30 pm-11:24 pm

1 stop8h 54m

$217

MiamiPortland

MIA - PWM

MIAPWM

Miami

Sat 2/28

7:00 am-12:30 pm

1 stop5h 30m

Portland

Tue 3/3

2:35 pm-11:20 pm

1 stop8h 45m

$217

MiamiPortland

MIA - PWM

MIAPWM

Miami

Wed 3/4

7:40 am-1:43 pm

1 stop6h 03m

Portland

Sun 3/8

2:30 pm-11:24 pm

1 stop8h 54m

$217

MiamiPortland

MIA - PWM

MIAPWM

Miami

Mon 1/12

5:35 pm-12:20 am

1 stop6h 45m

Portland

Wed 1/14

12:48 pm-9:10 pm

1 stop8h 22m

$234

MiamiPortland

MIA - PWM

MIAPWM

Miami

Fri 2/27

3:37 pm-12:18 am

1 stop8h 41m

Portland

Tue 3/3

2:35 pm-11:20 pm

1 stop8h 45m

$276

MiamiPortland

MIA - PWM

MIAPWM

Miami

Fri 2/27

7:40 am-12:18 am

1 stop16h 38m

Portland

Wed 3/4

2:35 pm-11:20 pm

1 stop8h 45m

$276

MiamiPortland

MIA - PWM

MIAPWM

Miami

Fri 2/13

6:34 pm-11:51 pm

1 stop5h 17m

Portland

Sun 2/22

5:03 pm-10:53 pm

1 stop5h 50m

$278

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 21 results
1
2
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Compare providers for flights from Miami to Portland

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 Miami to Portland in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
PricelinePrice Accuracy1 starTrust 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 Miami-Portland, Maine flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Miami-Portland, Maine flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Miami-Portland, Maine flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Miami-Portland, Maine 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 Miami-Portland, Maine 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 Miami to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Miami 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 Miami to Portland

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

Currently, February is the cheapest month in which you can book a flight from Miami to Portland, Maine (average of $19). Flying from Miami to Portland, Maine in November is currently the most expensive (average of $98). 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 MIA to PWM?

Find hourly flight availability from Miami to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 44% on flights from Miami to Portland, Maine by exploring options for tickets in the afternoon.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated December 12, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines from Miami to Portland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,253 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

7.9

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
7.9
Good
4,253 reviews
Southwest
7.9
Good
4,253 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

7.9

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,008 reviews
Southwest
7.9
Good
4,253 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

7.9

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,050 reviews
Southwest
7.9
Good
4,253 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

7.9

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

  • How long is the flight from Miami to Portland, Maine?

    Airlines like Delta and United Airlines fly from Miami to Portland, Maine in about 6h 36m. The time it takes to get you to your destination can typically vary by up to 06m. Airlines will cover a distance of 1354 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Cheapflights users have booked flights from Miami to Portland, Maine round-trip from $108. Other airlines that can offer you cheap pricing are American Airlines, from $207, and Southwest, from $216. Users have found that Delta is 68% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from Miami to Portland, Maine are Delta ($108), American Airlines ($118), and United Airlines ($129).

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

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

  • How can I find direct flights from Miami to Portland?

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

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

    Yes. Cheapflights offers flight deals from Miami to Portland 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 Miami to Portland, Maine?

    Currently, February is the cheapest month in which you can book a flight from Miami to Portland, Maine (average of $19). Flying from Miami to Portland, Maine in November is currently the most expensive (average of $98). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Brunswick
Auburn
Conway

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Top 3 airlines flying from Miami to Portland

Discover the top 3 airlines that operate flights from Miami to Portland. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$108Average$327FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$207Average$333FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$216Average$404FlexibilityNo cancel feeOn-time63%

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