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Cheap flights from Miami to Portland from $140

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.
Delta Logo
5:51 pm - 12:19 amMIA  Miami-PWM Portland
6h 28m1 stop New York John F Kennedy Intl
Delta Logo
11:25 am - 7:13 pmPWM  Portland-MIA Miami
7h 48m1 stop New York LaGuardia
$273Delta
Sat, Nov 21 - Mon, Feb 1
Multiple Airlines Logo
10:55 pm - 4:24 pmMIA  Miami-PWM Portland
41h 29m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham
Multiple Airlines Logo
5:09 pm - 9:19 pmPWM  Portland-MIA Miami
28h 10m1 stop Raleigh-Durham
$320Multiple Airlines
Mon, Nov 2 - Wed, Nov 18
Delta Logo
5:51 pm - 12:19 amMIA  Miami-PWM Portland
6h 28m1 stop New York John F Kennedy Intl
Delta Logo
6:00 am - 12:21 pmPWM  Portland-MIA Miami
6h 21m1 stop New York LaGuardia
$329Delta
Sat, Nov 21 - Sun, Jan 31
Multiple Airlines Logo
4:08 pm - 9:08 amMIA  Miami-PWM Portland
17h 00m2 stops Raleigh-Durham Orlando
Multiple Airlines Logo
5:09 pm - 9:19 pmPWM  Portland-MIA Miami
28h 10m1 stop Raleigh-Durham
$376Multiple Airlines
Thu, Nov 5 - Sat, Nov 7
American Airlines Logo
4:10 pm - 9:29 pmMIA  Miami-PWM Portland
5h 19m1 stop Charlotte Douglas
American Airlines Logo
5:00 am - 11:07 amPWM  Portland-MIA Miami
6h 07m1 stop Washington, D.C. Reagan-National
$423American Airlines
Wed, Jan 20 - Wed, Jan 27
Southwest Logo
6:50 pm - 12:10 amMIA  Miami-PWM Portland
5h 20m1 stop Baltimore/Washington
Southwest Logo
12:50 pm - 10:15 pmPWM  Portland-MIA Miami
9h 25m2 stops Baltimore/Washington Orlando
$423Southwest
Sat, Nov 21 - Mon, Feb 1
American Airlines Logo
6:17 pm - 8:50 amMIA  Miami-PWM Portland
14h 33m1 stop Washington, D.C. Reagan-National
American Airlines Logo
11:49 am - 10:55 pmPWM  Portland-MIA Miami
11h 06m1 stop Washington, D.C. Reagan-National
$425American Airlines
Fri, Feb 5 - Mon, Feb 8
Southwest Logo
6:30 am - 12:10 pmMIA  Miami-PWM Portland
5h 40m1 stop Baltimore/Washington
Southwest Logo
5:20 pm - 11:00 pmPWM  Portland-MIA Miami
5h 40m1 stop Baltimore/Washington
$430Southwest
Wed, Nov 18 - Wed, Nov 25
United Airlines Logo
1:25 pm - 11:21 pmMIA  Miami-PWM Portland
9h 56m2 stops Washington, D.C. Dulles Intl Newark
United Airlines Logo
5:50 am - 6:50 pmPWM  Portland-MIA Miami
13h 00m2 stops Newark Chicago O'Hare Intl
$469United Airlines
Wed, Nov 18 - Wed, Nov 25
United Airlines Logo
8:00 am - 1:26 pmMIA  Miami-PWM Portland
5h 26m1 stop Newark
United Airlines Logo
5:30 am - 11:33 amPWM  Portland-MIA Miami
6h 03m1 stop Washington, D.C. Dulles Intl
$479United Airlines
Tue, Nov 10 - Wed, Nov 11

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United Airlines flights from Miami to Portland, Maine

Our best United Airlines deals on Miami to Portland, Maine flight tickets
United Airlines
Nov 10
MIA8:00 amMiami
5h 26m
1 stop
PWM1:26 pmPortland
Nov 11
PWM5:30 amPortland
6h 03m
1 stop
MIA11:33 amMiami
$479
United Airlines
Nov 10
MIA1:25 pmMiami
9h 56m
2 stops
PWM11:21 pmPortland
Nov 11
PWM8:47 amPortland
10h 03m
1 stop
MIA6:50 pmMiami
$484
United Airlines
Nov 10
MIA7:00 amMiami
12h 02m
2 stops
PWM7:02 pmPortland
Nov 11
PWM5:50 amPortland
13h 00m
2 stops
MIA6:50 pmMiami
$489

Delta flights from Miami to Portland, Maine

Our best Delta deals on Miami to Portland, Maine flight tickets
Delta
Feb 5
MIA3:35 pmMiami
8h 14m
1 stop
PWM11:49 pmPortland
Feb 8
PWM2:35 pmPortland
8h 34m
1 stop
MIA11:09 pmMiami
$352
Delta
Jan 14
MIA3:45 pmMiami
7h 21m
1 stop
PWM11:06 pmPortland
Jan 18
PWM6:00 amPortland
6h 12m
1 stop
MIA12:12 pmMiami
$449
Delta
Apr 1
MIA7:00 amMiami
6h 53m
1 stop
PWM1:53 pmPortland
Apr 10
PWM6:00 amPortland
6h 21m
1 stop
MIA12:21 pmMiami
$482

momondo Fare Finder

 
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 Miami - PWM Portland

MIAPWM

Miami

Sat 11/21

5:51 pm-12:19 am

1 stop6h 28m

Portland

Mon 2/1

11:25 am-7:13 pm

1 stop7h 48m

$273

MiamiPortland

MIA Miami - PWM Portland

MIAPWM

Miami

Mon 11/2

10:55 pm-4:24 pm

2 stops41h 29m

Portland

Wed 11/18

5:09 pm-9:19 pm

1 stop28h 10m

$320

MiamiPortland

MIA Miami - PWM Portland

MIAPWM

Miami

Sat 11/21

5:51 pm-12:19 am

1 stop6h 28m

Portland

Sun 1/31

6:00 am-12:21 pm

1 stop6h 21m

$329

MiamiPortland

MIA Miami - PWM Portland

MIAPWM

Miami

Thu 11/5

4:08 pm-9:08 am

2 stops17h 00m

Portland

Sat 11/7

5:09 pm-9:19 pm

1 stop28h 10m

$376

MiamiPortland

MIA Miami - PWM Portland

MIAPWM

Miami

Wed 1/20

4:10 pm-9:29 pm

1 stop5h 19m

Portland

Wed 1/27

5:00 am-11:07 am

1 stop6h 07m

$423

MiamiPortland

MIA Miami - PWM Portland

MIAPWM

Miami

Sat 11/21

6:50 pm-12:10 am

1 stop5h 20m

Portland

Mon 2/1

12:50 pm-10:15 pm

2 stops9h 25m

$423

MiamiPortland

MIA Miami - PWM Portland

MIAPWM

Miami

Fri 2/5

6:17 pm-8:50 am

1 stop14h 33m

Portland

Mon 2/8

11:49 am-10:55 pm

1 stop11h 06m

$425
Quickest round-trip

MiamiPortland

MIA Miami - PWM Portland

MIAPWM

Miami

Wed 11/18

6:30 am-12:10 pm

1 stop5h 40m

Portland

Wed 11/25

5:20 pm-11:00 pm

1 stop5h 40m

$430

MiamiPortland

MIA Miami - PWM Portland

MIAPWM

Miami

Wed 11/18

1:25 pm-11:21 pm

2 stops9h 56m

Portland

Wed 11/25

5:50 am-6:50 pm

2 stops13h 00m

$469

MiamiPortland

MIA Miami - PWM Portland

MIAPWM

Miami

Tue 11/10

8:00 am-1:26 pm

1 stop5h 26m

Portland

Wed 11/11

5:30 am-11:33 am

1 stop6h 03m

$479

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 cheapest month to fly to Portland, Maine?

The cheapest month to fly to Portland, Maine from Miami is in February. Flight prices, which tend to average around $284, 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 February, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $325.

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

As of October 2026, prices for Miami to Portland, Maine flights are approximately 77% 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

Best Price Found

$140

Fastest flight time

4h 55m

Direct flights

None
The best one-way flight to Portland, Maine from Miami in the past 72 hours is $140. The best round-trip flight deal from Miami to Portland, Maine found on momondo in the last 72 hours is $273.
The fastest flight from Miami to Portland, Maine takes 4h 55m
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 4h 55m 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
4,210 reviews
Search Southwest flights
DeltaPriceFrom $216Free CancellationRating
7.8
8,651 reviews
Search Delta flights
United AirlinesPriceFrom $257Free CancellationRating
7.3
10,388 reviews
Search United Airlines flights
American AirlinesPriceFrom $271Free CancellationRating
7.0
12,177 reviews
Search American Airlines flights

Traveling to a place near Portland?

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

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