How long does it take to fly to Portland, Maine?

The flight from Mississippi to Portland, Maine depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Gulfport (a popular airport in Mississippi) to Boston (the most popular airport in Portland, Maine), then the flight time is 5h 33m on average. If you fly from Jackson (another popular airport in Mississippi) to Boston, then the average flight time is 5h 42m.

What airlines fly to Portland, Maine?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Portland, Maine from Mississippi according to our data. American Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 3 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Mississippi to Portland?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Mississippi to Portland

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

Prices for flights from Mississippi to Portland Airport were last updated today.

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

As of November 2025, there are 3 operators available to choose from for flights from Mississippi to Portland Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Mississippi to Portland Airport.

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

The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$123 Cheap Flights from Mississippi to Portland in 2025/26

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Cheap round-trip flights

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2:19 pm - 10:27 pmBTR-PWM

7h 08m1 stop

5:30 am - 1:30 pmPWM-BTR

9h 00m1 stop

$271Delta

Find Deal

Sat, Jan 10 - Wed, Jan 14

2:19 pm - 10:27 pmBTR-PWM

7h 08m1 stop

2:35 pm - 10:01 pmPWM-BTR

8h 26m2 stops

$276Delta

Find Deal

Sat, Jan 10 - Wed, Jan 14

4:00 pm - 10:27 pmGPT-PWM

5h 27m1 stop

2:35 pm - 9:53 pmPWM-GPT

8h 18m2 stops

$276Delta

Find Deal

Sat, Jan 10 - Wed, Jan 14

6:13 am - 3:31 pmMOB-PWM

8h 18m2 stops

6:00 am - 4:59 pmPWM-MOB

11h 59m2 stops

$279American Airlines

Find Deal

Wed, Jan 14 - Sun, Jan 18

12:10 pm - 11:59 pmMOB-PWM

10h 49m2 stops

6:00 am - 11:29 amPWM-MOB

6h 29m1 stop

$299Delta

Find Deal

Wed, Apr 29 - Sat, May 2

3:00 pm - 10:27 pmGPT-PWM

6h 27m1 stop

6:00 am - 1:51 pmPWM-GPT

8h 51m2 stops

$299Delta

Find Deal

Sat, Jan 24 - Wed, Jan 28

12:10 pm - 11:59 pmMOB-PWM

10h 49m2 stops

12:50 pm - 10:55 pmPWM-MOB

11h 05m2 stops

$304Delta

Find Deal

Wed, Apr 29 - Sat, May 2

1:40 pm - 9:37 pmGPT-PWM

6h 57m1 stop

7:11 am - 12:30 pmPWM-GPT

6h 19m1 stop

$317American Airlines

Find Deal

Tue, Dec 9 - Sat, Dec 13

4:15 pm - 10:45 pmJAN-PWM

5h 30m1 stop

1:00 pm - 6:05 pmPWM-JAN

6h 05m1 stop

$377Southwest

Find Deal

Thu, Feb 5 - Mon, Feb 9

12:45 pm - 2:31 pmMOB-PWM

24h 46m1 stop

8:35 am - 6:24 pmPWM-MOB

10h 49m2 stops

$438United Airlines

Find Deal

Wed, Jan 14 - Sun, Jan 18

Delta flights from Mississippi to Portland, Maine

Our best Delta deals on Mississippi to Portland, Maine flight tickets

Delta

Jan 10

BTR2:19 pmBaton Rouge Ryan

7h 08m

1 stop

PWM10:27 pmPortland

Jan 14

PWM5:30 amPortland

9h 00m

1 stop

BTR1:30 pmBaton Rouge Ryan

$271

Find similar

Delta

Jan 10

GPT4:00 pmGulfport Biloxi Regional

5h 27m

1 stop

PWM10:27 pmPortland

Jan 14

PWM2:35 pmPortland

8h 18m

2 stops

GPT9:53 pmGulfport Biloxi Regional

$276

Find similar

Delta

Apr 29

MOB12:10 pmMobile

10h 49m

2 stops

PWM11:59 pmPortland

May 2

PWM6:00 amPortland

6h 29m

1 stop

MOB11:29 amMobile

$299

Find similar

American Airlines flights from Mississippi to Portland, Maine

Our best American Airlines deals on Mississippi to Portland, Maine flight tickets

American Airlines

Jan 14

MOB6:13 amMobile

8h 18m

2 stops

PWM3:31 pmPortland

Jan 18

PWM6:00 amPortland

11h 59m

2 stops

MOB4:59 pmMobile

$279

Find similar

American Airlines

Dec 9

GPT1:40 pmGulfport Biloxi Regional

6h 57m

1 stop

PWM9:37 pmPortland

Dec 13

PWM7:11 amPortland

6h 19m

1 stop

GPT12:30 pmGulfport Biloxi Regional

$317

Find similar

American Airlines

Dec 9

GPT1:40 pmGulfport Biloxi Regional

6h 57m

1 stop

PWM9:37 pmPortland

Dec 13

PWM5:18 pmPortland

7h 35m

2 stops

GPT11:53 pmGulfport Biloxi Regional

$322

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Mississippi to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Sat 1/10

2:19 pm-10:27 pm

1 stop7h 08m

Portland

Wed 1/14

5:30 am-1:30 pm

1 stop9h 00m

$271

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Sat 1/10

2:19 pm-10:27 pm

1 stop7h 08m

Portland

Wed 1/14

2:35 pm-10:01 pm

2 stops8h 26m

$276

GulfportPortland

GPT - PWM

GPTPWM

Gulfport Biloxi Regional

Sat 1/10

4:00 pm-10:27 pm

1 stop5h 27m

Portland

Wed 1/14

2:35 pm-9:53 pm

2 stops8h 18m

$276

MobilePortland

MOB - PWM

MOBPWM

Mobile

Wed 1/14

6:13 am-3:31 pm

2 stops8h 18m

Portland

Sun 1/18

6:00 am-4:59 pm

2 stops11h 59m

$279

MobilePortland

MOB - PWM

MOBPWM

Mobile

Wed 4/29

12:10 pm-11:59 pm

2 stops10h 49m

Portland

Sat 5/2

6:00 am-11:29 am

1 stop6h 29m

$299

GulfportPortland

GPT - PWM

GPTPWM

Gulfport Biloxi Regional

Sat 1/24

3:00 pm-10:27 pm

1 stop6h 27m

Portland

Wed 1/28

6:00 am-1:51 pm

2 stops8h 51m

$299

MobilePortland

MOB - PWM

MOBPWM

Mobile

Wed 4/29

12:10 pm-11:59 pm

2 stops10h 49m

Portland

Sat 5/2

12:50 pm-10:55 pm

2 stops11h 05m

$304

GulfportPortland

GPT - PWM

GPTPWM

Gulfport Biloxi Regional

Tue 12/9

1:40 pm-9:37 pm

1 stop6h 57m

Portland

Sat 12/13

7:11 am-12:30 pm

1 stop6h 19m

$317

JacksonPortland

JAN - PWM

JANPWM

Jackson-Evers Intl

Thu 2/5

4:15 pm-10:45 pm

1 stop5h 30m

Portland

Mon 2/9

1:00 pm-6:05 pm

1 stop6h 05m

$377

MobilePortland

MOB - PWM

MOBPWM

Mobile

Wed 1/14

12:45 pm-2:31 pm

1 stop24h 46m

Portland

Sun 1/18

8:35 am-6:24 pm

2 stops10h 49m

$438

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Mississippi 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

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Portland, Maine?

On average, the least expensive day to fly to Portland, Maine from Mississippi is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $426. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Mississippi because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $557.

What is the cheapest time of day to depart on your flight to Portland, Maine?

In the afternoon is the cheapest time of day to fly from Mississippi to Portland, Maine when you can find flight prices for as low as $396. Flying to Portland, Maine in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $522. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Mississippi to Portland, Maine flights?

You could potentially save up to 58% on your flight if you consider stops on a Mississippi to Portland, Maine flight.

Cheap Mississippi to Portland, Maine flight deals and tips

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

Fastest flight time	4h 25m
Direct flights	None

The fastest flight from Mississippi to Portland, Maine takes 4h 25m

There are no direct flights from Mississippi to Portland, Maine. There are no popular flight routes from Mississippi to Portland, Maine.

Search flight deals

When did momondo last update prices for flights from Mississippi to Portland Airport?
Prices for flights from Mississippi to Portland Airport were last updated today.
How many operators does momondo search for flights from Mississippi to Portland Airport?
As of November 2025, there are 3 operators available to choose from for flights from Mississippi to Portland Airport.
How old do you have to be to fly from Mississippi to Portland Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Mississippi to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Mississippi to Portland, Maine

Compare and see reviews for airlines that fly from Mississippi to Portland, Maine with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $262	Free Cancellation	Rating 7.9 7,998 reviews		Search Delta flights
American Airlines	PriceFrom $305	Free Cancellation	Rating 7.2 11,038 reviews		Search American Airlines flights

North Conway

Boothbay Harbor

Jackson

Conway

Freeport

Lewiston

Bartlett

Brunswick

Auburn

Gorham

Windham

Intervale

Oxford

Bath

Georgetown

Falmouth

Tamworth

Why use momondo?

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

Finding the right flight to Portland from Mississippi is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Mississippi to Portland flights to just show those with flexible booking policies.

How can momondo help me find flights from Mississippi to Portland?

momondo helps you find the best flight between Mississippi and Portland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Mississippi to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Portland, Maine trip

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Cheap flights from Mississippi to Portland from $121

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Mississippi to Portland departing on 1/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Mississippi to Portland

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Delta flights from Mississippi to Portland, Maine

Our best Delta deals on Mississippi to Portland, Maine flight tickets

American Airlines flights from Mississippi to Portland, Maine

Our best American Airlines deals on Mississippi to Portland, Maine flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Mississippi to Portland, Maine that are best for you.

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How to get the cheapest flight ticket from Mississippi 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 day to depart on your flight to Portland, Maine?

What is the cheapest time of day to depart on your flight to Portland, Maine?

Can stopping save me money on Mississippi to Portland, Maine flights?

You could potentially save up to 58% on your flight if you consider stops on a Mississippi to Portland, Maine flight.

What is the cheapest airline that flies from Mississippi to Portland?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Mississippi to Portland

What airlines fly to Portland, Maine?

How long does it take to fly to Portland, Maine?

Cheap Mississippi to Portland, Maine flight deals and tips

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

Fastest flight time

Direct flights

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

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

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

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

Best airlines flying from Mississippi to Portland, Maine

Compare and see reviews for airlines that fly from Mississippi to Portland, Maine with momondo

Traveling to a place near Portland?

Why use momondo?

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

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

How can momondo help me find flights from Mississippi to Portland?

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

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Maine