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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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — PWM
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap 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 July 29, 2025.

Round-trip from

$217
(Delta)

One-way from

$109
(Delta)

Popular in

December

Cheapest in

September

Average price

$430
From Miami to Portland
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One-way flight from Miami to Portland
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Highest demand for flights based on searches. 20% potential increase in price ($97 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($30 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 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 July 29, 2025.

This Delta deal was found by Cheapflights users on 7/29. 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.
Wed 9/103:30 pmMIA - PWM
1 stop7h 55mDelta
Mon 9/226:33 amPWM - MIA
1 stop7h 48mDelta
Deal found 7/29$217
This Southwest deal was found by Cheapflights users on 7/28. 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.
Tue 8/261:00 pmMIA - PWM
2 stops9h 25mSouthwest
Wed 9/33:40 pmPWM - MIA
1 stop5h 35mSouthwest
Deal found 7/28$253
This American Airlines deal was found by Cheapflights users on 7/28. 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.
Tue 8/266:40 pmMIA - PWM
1 stop5h 04mAmerican Airlines
Tue 9/23:53 pmPWM - MIA
1 stop7h 56mAmerican Airlines
Deal found 7/28$257
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Wed 8/135:44 pmMIA - PWM
1 stop5h 30mUnited Airlines
Mon 8/186:01 amPWM - MIA
1 stop8h 10mUnited Airlines
Deal found 7/29$284

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 July 29, 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

Wed 9/10

7:00 am-1:56 pm

1 stop6h 56m

Portland

Wed 9/17

2:41 pm-9:14 pm

1 stop6h 33m

$217

MiamiPortland

MIA - PWM

MIAPWM

Miami

Tue 8/26

1:00 pm-10:25 pm

2 stops9h 25m

Portland

Wed 9/3

3:40 pm-9:15 pm

1 stop5h 35m

$253

MiamiPortland

MIA - PWM

MIAPWM

Miami

Tue 8/26

6:40 pm-11:44 pm

1 stop5h 04m

Portland

Tue 9/2

3:53 pm-11:49 pm

1 stop7h 56m

$257

MiamiPortland

MIA - PWM

MIAPWM

Miami

Wed 8/13

5:44 pm-11:14 pm

1 stop5h 30m

Portland

Mon 8/18

6:01 am-2:11 pm

1 stop8h 10m

$284

MiamiPortland

MIA - PWM

MIAPWM

Miami

Wed 10/1

7:10 am-2:01 pm

1 stop6h 51m

$109

MiamiPortland

MIA - PWM

MIAPWM

Miami

Mon 9/8

12:50 pm-11:03 pm

2 stops10h 13m

$114

MiamiPortland

MIA - PWM

MIAPWM

Miami

Fri 8/29

3:45 pm-11:44 pm

1 stop7h 59m

$170

MiamiPortland

MIA - PWM

MIAPWM

Miami

Wed 8/27

3:40 pm-11:44 am

2 stops20h 04m

$174

MiamiPortland

MIA - PWM

MIAPWM

Miami

Thu 9/4

11:45 am-11:20 pm

2 stops11h 35m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

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, January is the cheapest month in which you can book a flight from Miami to Portland, Maine (average of $296). Flying from Miami to Portland, Maine in July is currently the most expensive (average of $394). 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 July 29, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 45% 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 July 29, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United 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
8.0
Very good
4,238 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,977 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,899 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

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.

  • 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 $217. Other airlines that can offer you cheap pricing are Southwest, from $253, and American Airlines, from $257. Users have found that Delta is 41% 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 ($109), United Airlines ($114), and American Airlines ($170).

  • 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, January is the cheapest month in which you can book a flight from Miami to Portland, Maine (average of $296). Flying from Miami to Portland, Maine in July is currently the most expensive (average of $394). 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
Brunswick
North Conway
Auburn
Conway
Lewiston

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Alternative routes for Miami to Portland

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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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$100Average$268FlexibilityNo cancel feeOn-time62%
DeltaCheapest$108Average$327FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$343FlexibilityNo cancel feeOn-time71%

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