Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Miami to Portland from $155

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to Portland departing on 9/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Miami to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:28 pm - 4:16 pm
MIA
-
PWM
22h 48m
2 stops
Multiple Airlines Logo
5:09 pm - 2:19 pm
PWM
-
MIA
21h 10m
1 stop
$317Multiple Airlines
Tue, Sep 1 - Wed, Nov 11
Multiple Airlines Logo
10:00 am - 11:24 pm
MIA
-
PWM
13h 24m
1 stop
Multiple Airlines Logo
7:00 am - 8:58 am
PWM
-
MIA
25h 58m
2 stops
$353Multiple Airlines
Fri, Oct 16 - Mon, Oct 19
American Airlines Logo
8:40 pm - 9:21 am
MIA
-
PWM
12h 41m
1 stop
American Airlines Logo
3:53 pm - 10:17 pm
PWM
-
MIA
6h 24m
1 stop
$354American Airlines
Tue, Sep 1 - Wed, Nov 11
American Airlines Logo
7:03 am - 3:51 pm
MIA
-
PWM
8h 48m
1 stop
American Airlines Logo
10:44 am - 8:16 pm
PWM
-
MIA
9h 32m
1 stop
$362American Airlines
Mon, Sep 28 - Sat, Oct 3
Delta Logo
4:00 pm - 11:14 pm
MIA
-
PWM
7h 14m
1 stop
Delta Logo
6:30 am - 2:24 pm
PWM
-
MIA
7h 54m
1 stop
$363Delta
Wed, Jul 29 - Wed, Aug 5
United Airlines Logo
8:45 am - 1:55 pm
MIA
-
PWM
5h 10m
1 stop
United Airlines Logo
5:15 am - 2:54 pm
PWM
-
MIA
9h 39m
2 stops
$368United Airlines
Wed, Aug 19 - Sat, Aug 22
Delta Logo
10:40 am - 12:59 am
MIA
-
PWM
14h 19m
2 stops
Delta Logo
6:30 am - 2:24 pm
PWM
-
MIA
7h 54m
1 stop
$369Delta
Wed, Jul 29 - Wed, Aug 5
Delta Logo
7:05 am - 12:59 am
MIA
-
PWM
17h 54m
1 stop
Delta Logo
6:30 am - 2:24 pm
PWM
-
MIA
7h 54m
1 stop
$372Delta
Fri, Jul 31 - Wed, Aug 5
Southwest Logo
9:15 am - 9:10 pm
MIA
-
PWM
11h 55m
2 stops
Southwest Logo
5:40 am - 3:00 pm
PWM
-
MIA
9h 20m
2 stops
$373Southwest
Wed, Aug 19 - Sat, Aug 22
Southwest Logo
5:50 pm - 11:00 pm
MIA
-
PWM
5h 10m
1 stop
Southwest Logo
2:10 pm - 10:05 pm
PWM
-
MIA
7h 55m
2 stops
$378Southwest
Tue, Jul 28 - Thu, Aug 20

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

American Airlines flights from Miami to Portland, Maine

Our best American Airlines deals on Miami to Portland, Maine flight tickets
American Airlines
Sep 1
MIA8:40 pmMiami
12h 41m
1 stop
PWM9:21 amPortland
Nov 11
PWM3:53 pmPortland
6h 24m
1 stop
MIA10:17 pmMiami
$354
American Airlines
Aug 6
MIA3:58 pmMiami
6h 02m
1 stop
PWM10:00 pmPortland
Aug 10
PWM6:46 pmPortland
6h 02m
1 stop
MIA12:48 amMiami
$381
American Airlines
Sep 4
MIA6:00 pmMiami
5h 37m
1 stop
PWM11:37 pmPortland
Sep 6
PWM6:00 amPortland
5h 17m
1 stop
MIA11:17 amMiami
$451

Southwest flights from Miami to Portland, Maine

Our best Southwest deals on Miami to Portland, Maine flight tickets
Southwest
Aug 19
MIA9:15 amMiami
11h 55m
2 stops
PWM9:10 pmPortland
Aug 22
PWM5:40 amPortland
9h 20m
2 stops
MIA3:00 pmMiami
$373
Southwest
Jul 28
MIA5:50 pmMiami
5h 10m
1 stop
PWM11:00 pmPortland
Aug 20
PWM2:10 pmPortland
7h 55m
2 stops
MIA10:05 pmMiami
$378
Southwest
Aug 17
MIA6:20 amMiami
6h 05m
1 stop
PWM12:25 pmPortland
Aug 20
PWM2:10 pmPortland
7h 55m
2 stops
MIA10:05 pmMiami
$387

momondo Fare Finder

 
Customize your flight search to find flights from Miami to Portland, Maine 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, momondo users made 832,500 searches. Data last updated June 27, 2026.
Use the filters below to find and compare flights from Miami to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiPortland

MIA - PWM

MIAPWM

Miami

Tue 9/1

5:28 pm-4:16 pm

2 stops22h 48m

Portland

Wed 11/11

5:09 pm-2:19 pm

1 stop21h 10m

$317

MiamiPortland

MIA - PWM

MIAPWM

Miami

Fri 10/16

10:00 am-11:24 pm

1 stop13h 24m

Portland

Mon 10/19

7:00 am-8:58 am

2 stops25h 58m

$353

MiamiPortland

MIA - PWM

MIAPWM

Miami

Tue 9/1

8:40 pm-9:21 am

1 stop12h 41m

Portland

Wed 11/11

3:53 pm-10:17 pm

1 stop6h 24m

$354

MiamiPortland

MIA - PWM

MIAPWM

Miami

Mon 9/28

7:03 am-3:51 pm

1 stop8h 48m

Portland

Sat 10/3

10:44 am-8:16 pm

1 stop9h 32m

$362

MiamiPortland

MIA - PWM

MIAPWM

Miami

Wed 7/29

4:00 pm-11:14 pm

1 stop7h 14m

Portland

Wed 8/5

6:30 am-2:24 pm

1 stop7h 54m

$363

MiamiPortland

MIA - PWM

MIAPWM

Miami

Wed 8/19

8:45 am-1:55 pm

1 stop5h 10m

Portland

Sat 8/22

5:15 am-2:54 pm

2 stops9h 39m

$368

MiamiPortland

MIA - PWM

MIAPWM

Miami

Wed 7/29

10:40 am-12:59 am

2 stops14h 19m

Portland

Wed 8/5

6:30 am-2:24 pm

1 stop7h 54m

$369

MiamiPortland

MIA - PWM

MIAPWM

Miami

Fri 7/31

7:05 am-12:59 am

1 stop17h 54m

Portland

Wed 8/5

6:30 am-2:24 pm

1 stop7h 54m

$372

MiamiPortland

MIA - PWM

MIAPWM

Miami

Wed 8/19

9:15 am-9:10 pm

2 stops11h 55m

Portland

Sat 8/22

5:40 am-3:00 pm

2 stops9h 20m

$373
Quickest round-trip

MiamiPortland

MIA - PWM

MIAPWM

Miami

Tue 7/28

5:50 pm-11:00 pm

1 stop5h 10m

Portland

Thu 8/20

2:10 pm-10:05 pm

2 stops7h 55m

$378

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Portland from

How to get the cheapest flight ticket from Miami to Portland, Maine

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

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

What is the cheapest month to fly to Portland, Maine?

The cheapest month to fly to Portland, Maine from Miami is in June. Flight prices, which tend to average around $256, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of June, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $284.

How have Miami to Portland, Maine flight prices changed over time?

As of June 2026, prices for Miami to Portland, Maine flights are approximately 40% more expensive when compared to flights at the same time last year.

When to book flights from Miami to Portland, Maine

Are you open to changing your travel dates? Check out the ideal times to fly from Miami to Portland, Maine according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Miami to Portland, Maine (MIA to PWM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Portland, Maine

Fastest flight time

5h 10m

Direct flights

None
The fastest flight from Miami to Portland, Maine takes 5h 10m
There are no direct flights from Miami to Portland, Maine. There are no popular flight routes from Miami to Portland, Maine.
Search flight deals

Frequently asked questions about flying from Miami to Portland, Maine

  • How far is Miami to Portland by plane?

    A flight from Miami to Portland will travel around 1355.4 mi. Typically, this will take 5h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Miami Airport to Portland Airport?

    Prices for flights from Miami Airport to Portland Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Miami Airport to Portland Airport?

  • How old do you have to be to fly from Miami Airport to Portland Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Miami Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Miami to Portland, Maine?

Best airlines flying from Miami to Portland, Maine

Compare and see reviews for airlines that fly from Miami to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $216Free CancellationRating
7.9
4,246 reviews
Search Southwest flights
American AirlinesPriceFrom $216Free CancellationRating
7.1
11,778 reviews
Search American Airlines flights
DeltaPriceFrom $216Free CancellationRating
7.8
8,452 reviews
Search Delta flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Boothbay Harbor
Jackson
Lewiston
Brunswick
Freeport
Conway
Bartlett
Gorham
Auburn
Windham
Intervale
Bath
Oxford
Falmouth
Georgetown
Tamworth

Why use momondo?

Why should I use momondo to find a flight deal from Miami to Portland?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Miami to Portland. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Miami to Portland with flexible booking policies on momondo?

Flights from Miami to Portland 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 Miami to Portland?

momondo provides multiple filters to help you find the best flight to Portland from Miami. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Miami to Portland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Miami to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.

An easier way to manage your Portland, Maine 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 7/27
Mon 8/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States