$169 Cheap Flights from Portland (PWM) to Harrisburg (MDT)

View $169 flight on Wed, Jul 30, 2025Opens in a new window

Popular airlines from Portland Intl. Jetport Airport (PWM) to Harrisburg Intl. Airport (MDT)

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Cheap Flights from Portland to Harrisburg (PWM-MDT)

Prices were available within the past 7 days and start at $169 for one-way flights and $229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Jul 16 - Sun, Jul 20
PWM
Portland
MDT
Harrisburg
$229 Roundtrip, found 1 hour ago
$229
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Jul 16 from Portland to Harrisburg, returning Sun, Jul 20, priced at $229 found 1 hour ago
United
Thu, Jul 3 - Thu, Jul 10
PWM
Portland
MDT
Harrisburg
$234 Roundtrip, found 3 days ago
$234
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jul 3 from Portland to Harrisburg, returning Thu, Jul 10, priced at $234 found 3 days ago
Delta
Sat, Sep 20 - Tue, Sep 23
PWM
Portland
MDT
Harrisburg
$234 Roundtrip, found 1 day ago
$234
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Sep 20 from Portland to Harrisburg, returning Tue, Sep 23, priced at $234 found 1 day ago
Frontier Airlines
Sat, Jul 5 - Sat, Jul 12
PWM
Portland
MDT
Harrisburg
$243 Roundtrip, found 3 days ago
$243
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Jul 5 from Portland to Harrisburg, returning Sat, Jul 12, priced at $243 found 3 days ago
Delta
Tue, Jul 29 - Tue, Aug 12
PWM
Portland
MDT
Harrisburg
$244 Roundtrip, found 5 days ago
$244
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Jul 29 from Portland to Harrisburg, returning Tue, Aug 12, priced at $244 found 5 days ago
American Airlines
Fri, Jul 4 - Sat, Jul 5
PWM
Portland
MDT
Harrisburg
$254 Roundtrip, found 13 hours ago
$254
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Fri, Jul 4 from Portland to Harrisburg, returning Sat, Jul 5, priced at $254 found 13 hours ago
Delta
Sat, Sep 20 - Wed, Sep 24
PWM
Portland
MDT
Harrisburg
$254 Roundtrip, found 1 day ago
$254
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Sep 20 from Portland to Harrisburg, returning Wed, Sep 24, priced at $254 found 1 day ago
Frontier Airlines
Sat, Jul 12 - Sat, Jul 19
PWM
Portland
MDT
Harrisburg
$256 Roundtrip, found 11 hours ago
$256
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Sat, Jul 12 from Portland to Harrisburg, returning Sat, Jul 19, priced at $256 found 11 hours ago
Delta
Wed, Jul 30 - Wed, Aug 6
PWM
Portland
MDT
Harrisburg
$258 Roundtrip, found 2 hours ago
$258
Roundtrip
found 2 hours ago
Select Delta flight, departing Wed, Jul 30 from Portland to Harrisburg, returning Wed, Aug 6, priced at $258 found 2 hours ago
United
Thu, Jul 3 - Tue, Jul 8
PWM
Portland
MDT
Harrisburg
$259 Roundtrip, found 14 hours ago
$259
Roundtrip
found 14 hours ago
Select United flight, departing Thu, Jul 3 from Portland to Harrisburg, returning Tue, Jul 8, priced at $259 found 14 hours ago

Find the cheapest month to fly from Portland (PWM) to Harrisburg (MDT)

September is typically the cheapest month to fly

From $208 - $545 per traveler.

Graph displaying average flight prices per month

Alternative airports near Harrisburg

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Harrisburg Intl. MDT. Cheapest option available. Average driving time to city center is 16 minutes. Flights from $541
MDT
Harrisburg Intl.
Cheapest
Average driving time to city center16 min
Flights from $541
Flights from Portland (PWM) to Harrisburg (MDT)
Origin airport
Portland Intl. Jetport
Destination airport
Harrisburg Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$228
Distance
408 mi

Portland to Harrisburg Flights

The cheapest times to fly from Portland to Harrisburg

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Portland to Harrisburg are during the month of July. You can find some of the cheapest flights from Portland to Harrisburg with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Harrisburg

Sunday is one of the best days to book for cheap flights from Portland to Harrisburg: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Portland to Harrisburg

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Portland to Harrisburg in 2025. You can also book with separate airlines for your outbound and return journeys, from $169 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Portland to Harrisburg flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Portland to Harrisburg airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Portland Intl. Jetport Airport (PWM) to Harrisburg Intl. Airport (MDT) cost?
Discover the latest flight deals from PWM to MDT by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PWM to MDT?
The cheapest flights from PWM to MDT are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PWM to MDT?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from PWM to MDT. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Portland Intl. Jetport Airport (PWM) to Harrisburg Intl. Airport (MDT)?
Direct flights from Portland Intl. Jetport Airport (PWM) to Harrisburg Intl. Airport (MDT) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PWM to MDT?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Portland Intl. Jetport Airport (PWM) to Harrisburg Intl. Airport (MDT)?
To land at Harrisburg Intl. Airport (MDT) on schedule, pick a flight that leaves Portland Intl. Jetport Airport (PWM) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Portland Intl. Jetport Airport (PWM) to Harrisburg Intl. Airport (MDT) last-minute?
Waiting until right before your break to book a ticket from PWM to MDT often results in higher prices. While you might find some last-minute deals, they aren't always guaranteed. Be flexible with your travel plans for a better chance of landing a bargain.
Is it cheaper to book a PWM to MDT flight and hotel package?
You can save money by securing a PWM to MDT flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've chosen your preferred flights and accommodations, consider adding extras including tours, car rentals and activities.
Can I cancel or change the date of my flight from Portland Intl. Jetport Airport (PWM) to Harrisburg Intl. Airport (MDT)?
It's generally possible to reschedule or cancel your PWM to MDT flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.