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

United Airlines and American Airlines are the most popular carriers operating from Portland to Harrisburg

What airlines fly to Harrisburg?

Southwest, Delta and American Airlines are the top three most popular airlines that fly to Harrisburg from Portland, Maine according to our data. Southwest is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Harrisburg. Keep in mind that there are 6 different airlines that fly to Harrisburg on a routine basis, so you have a few additional options to choose from.

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

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

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

The number of operators available for flights from Portland Airport to Harrisburg Airport is 1 as of July 2026.

How old do you have to be to fly from Portland Airport to Harrisburg 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 Portland Airport to Harrisburg Airport.

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

The travel and health documents required for your trip to Harrisburg Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Harrisburg Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$230 Cheap Flights from Portland, Maine to Harrisburg in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from $364 to $737. The lowest price recently found on this route was $304.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland, Maine to Harrisburg

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:15 am - 9:40 am

PWM

MDT

4h 25m

1 stop

7:59 pm - 11:51 pm

MDT

PWM

3h 52m

1 stop

$304United Airlines

Thu, Aug 6 - Sat, Aug 8

5:15 am - 9:40 am

PWM

MDT

4h 25m

1 stop

7:59 pm - 11:51 pm

MDT

PWM

3h 52m

1 stop

$374United Airlines

Fri, Aug 7 - Sun, Aug 9

5:30 am - 11:45 am

PWM

MDT

6h 15m

1 stop

7:34 pm - 11:37 pm

MDT

PWM

4h 03m

1 stop

$382American Airlines

Tue, Aug 11 - Sat, Aug 15

6:00 am - 1:32 pm

PWM

MDT

7h 32m

1 stop

6:30 am - 2:34 pm

MDT

PWM

8h 04m

1 stop

$412United Airlines

Tue, Aug 18 - Mon, Aug 24

4:47 pm - 11:21 pm

PWM

MDT

6h 34m

1 stop

12:17 pm - 9:33 pm

MDT

PWM

9h 16m

2 stops

$418Delta

Thu, Aug 6 - Sat, Aug 8

3:06 pm - 9:59 pm

PWM

MDT

6h 53m

2 stops

7:34 pm - 11:37 pm

MDT

PWM

4h 03m

1 stop

$438American Airlines

Tue, Aug 11 - Sat, Aug 15

5:15 am - 9:40 am

PWM

MDT

4h 25m

1 stop

2:52 pm - 7:27 pm

MDT

PWM

4h 35m

1 stop

$449United Airlines

Fri, Jul 24 - Sun, Jul 26

5:15 am - 9:40 am

PWM

MDT

4h 25m

1 stop

7:59 pm - 11:51 pm

MDT

PWM

3h 52m

1 stop

$474United Airlines

Sun, Aug 2 - Sun, Aug 9

3:06 pm - 9:59 pm

PWM

MDT

6h 53m

2 stops

7:34 pm - 11:37 pm

MDT

PWM

4h 03m

1 stop

$495American Airlines

Tue, Aug 11 - Sat, Aug 15

5:15 am - 9:37 am

PWM

MDT

4h 22m

1 stop

7:59 pm - 11:59 pm

MDT

PWM

4h 00m

1 stop

$512United Airlines

Fri, Aug 14 - Thu, Aug 20

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from Portland, Maine to Harrisburg

Our best United Airlines deals on Portland, Maine to Harrisburg flight tickets

United Airlines

Aug 6

PWM5:15 amPortland

4h 25m

1 stop

MDT9:40 amHarrisburg

Aug 8

MDT7:59 pmHarrisburg

3h 52m

1 stop

PWM11:51 pmPortland

$304

United Airlines

Aug 7

PWM5:15 amPortland

4h 25m

1 stop

MDT9:40 amHarrisburg

Aug 9

MDT7:59 pmHarrisburg

3h 52m

1 stop

PWM11:51 pmPortland

$374

United Airlines

Jul 23

PWM5:15 amPortland

4h 25m

1 stop

MDT9:40 amHarrisburg

Jul 26

MDT2:52 pmHarrisburg

4h 35m

1 stop

PWM7:27 pmPortland

$379

American Airlines flights from Portland, Maine to Harrisburg

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

American Airlines

Aug 11

PWM5:30 amPortland

6h 15m

1 stop

MDT11:45 amHarrisburg

Aug 15

MDT7:34 pmHarrisburg

4h 03m

1 stop

PWM11:37 pmPortland

$382

American Airlines

Aug 11

PWM3:06 pmPortland

6h 53m

2 stops

MDT9:59 pmHarrisburg

Aug 15

MDT7:34 pmHarrisburg

4h 03m

1 stop

PWM11:37 pmPortland

$438

American Airlines

Aug 11

PWM3:06 pmPortland

6h 53m

2 stops

MDT9:59 pmHarrisburg

Aug 15

MDT7:34 pmHarrisburg

4h 03m

1 stop

PWM11:37 pmPortland

$495

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PortlandHarrisburg

PWM - MDT

PWMMDT

Portland

Thu 8/6

5:15 am-9:40 am

1 stop4h 25m

Harrisburg

Sat 8/8

7:59 pm-11:51 pm

1 stop3h 52m

$304

PortlandHarrisburg

PWM - MDT

PWMMDT

Portland

Fri 8/7

5:15 am-9:40 am

1 stop4h 25m

Harrisburg

Sun 8/9

7:59 pm-11:51 pm

1 stop3h 52m

$374

PortlandHarrisburg

PWM - MDT

PWMMDT

Portland

Tue 8/11

5:30 am-11:45 am

1 stop6h 15m

Harrisburg

Sat 8/15

7:34 pm-11:37 pm

1 stop4h 03m

$382

PortlandHarrisburg

PWM - MDT

PWMMDT

Portland

Tue 8/18

6:00 am-1:32 pm

1 stop7h 32m

Harrisburg

Mon 8/24

6:30 am-2:34 pm

1 stop8h 04m

$412

PortlandHarrisburg

PWM - MDT

PWMMDT

Portland

Thu 8/6

4:47 pm-11:21 pm

1 stop6h 34m

Harrisburg

Sat 8/8

12:17 pm-9:33 pm

2 stops9h 16m

$418

PortlandHarrisburg

PWM - MDT

PWMMDT

Portland

Tue 8/11

3:06 pm-9:59 pm

2 stops6h 53m

Harrisburg

Sat 8/15

7:34 pm-11:37 pm

1 stop4h 03m

$438

PortlandHarrisburg

PWM - MDT

PWMMDT

Portland

Fri 7/24

5:15 am-9:40 am

1 stop4h 25m

Harrisburg

Sun 7/26

2:52 pm-7:27 pm

1 stop4h 35m

$449

PortlandHarrisburg

PWM - MDT

PWMMDT

Portland

Sun 8/2

5:15 am-9:40 am

1 stop4h 25m

Harrisburg

Sun 8/9

7:59 pm-11:51 pm

1 stop3h 52m

$474

PortlandHarrisburg

PWM - MDT

PWMMDT

Portland

Tue 8/11

3:06 pm-9:59 pm

2 stops6h 53m

Harrisburg

Sat 8/15

7:34 pm-11:37 pm

1 stop4h 03m

$495

PortlandHarrisburg

PWM - MDT

PWMMDT

Portland

Fri 8/14

5:15 am-9:37 am

1 stop4h 22m

Harrisburg

Thu 8/20

7:59 pm-11:59 pm

1 stop4h 00m

$512

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 Portland, Maine to Harrisburg

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

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

What is the cheapest month to fly to Harrisburg?

The month of March is, on average, the cheapest month to fly to Harrisburg from Portland, Maine, with most prices found around $0. If you aren’t able to travel to Harrisburg during the month of March, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $278.

When to book flights from Portland, Maine to Harrisburg

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

Estimated round-trip price

Cheap Portland, Maine to Harrisburg (PWM to MDT) flight deals and tips

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

Fastest flight time	4h 04m
Direct flights	None

The fastest flight from Portland, Maine to Harrisburg takes 4h 04m

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

Search flight deals

Frequently asked questions about flying from Portland, Maine to Harrisburg

How far is Portland to Harrisburg by plane?
Harrisburg is 412.7 mi away from Portland. 4h 04m is a normal flight duration for this route.
When did momondo last update prices for flights from Portland Airport to Harrisburg Airport?
Prices for flights from Portland Airport to Harrisburg Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Portland Airport to Harrisburg Airport?
The number of operators available for flights from Portland Airport to Harrisburg Airport is 1 as of July 2026.
How old do you have to be to fly from Portland Airport to Harrisburg 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 Portland Airport to Harrisburg Airport.
What documentation or ID do you need to fly to Harrisburg Airport?
The travel and health documents required for your trip to Harrisburg Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Harrisburg Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Portland, Maine to Harrisburg?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Portland, Maine to Harrisburg is American Airlines (100% of total bookings).

Best airlines flying from Portland, Maine to Harrisburg

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $228	Free Cancellation	Rating 7.1 11,834 reviews		Search American Airlines flights

Hershey

Carlisle

Mechanicsburg

Camp Hill

Hummelstown

Why use momondo?

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

It is quick and easy to find Portland to Harrisburg flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Harrisburg that suits you.

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

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

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

Once you have performed a search for Portland to Harrisburg flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Harrisburg from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.