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$169+ Cheap flights from Portland to Harrisburg (PDX - MDT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MDT
Apr 3 — Apr 101
Fri 4/3
Fri 4/10
1 adult, Economy
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Cheap flight deals from Portland to Harrisburg

Cheapest flights from Portland to Harrisburg
Explore the most affordable flight options available from Portland to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2026.

This United Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/152:30 pm
PDX
-
MDT
1 stop7h 12m
United Airlines
Sat 4/186:15 am
MDT
-
PDX
1 stop8h 29m
United Airlines
Deal found 3/3$329
This Delta deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2110:55 pm
PDX
-
MDT
2 stops15h 13m
Delta
Sat 8/2912:30 pm
MDT
-
PDX
2 stops14h 11m
Delta
Deal found 3/2$343
This American Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2110:30 pm
PDX
-
MDT
1 stop8h 38m
American Airlines
Fri 5/296:34 am
MDT
-
PDX
1 stop8h 00m
American Airlines
Deal found 3/1$349
This American Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2110:30 pm
PDX
-
MDT
1 stop8h 38m
American Airlines
Thu 5/287:17 pm
MDT
-
PDX
1 stop7h 39m
American Airlines
Deal found 3/2$369
This United Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:15 pm
PDX
-
MDT
1 stop7h 25m
United Airlines
Wed 8/265:53 pm
MDT
-
PDX
1 stop8h 16m
United Airlines
Deal found 3/2$374
This United Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1711:59 pm
PDX
-
MDT
1 stop7h 01m
United Airlines
Tue 3/242:33 pm
MDT
-
PDX
1 stop10h 25m
United Airlines
Deal found 2/28$383
This Delta deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/610:55 pm
PDX
-
MDT
2 stops12h 14m
Delta
Fri 7/312:56 pm
MDT
-
PDX
1 stop10h 07m
Delta
Deal found 3/1$388
This United Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1711:59 pm
PDX
-
MDT
1 stop7h 01m
United Airlines
Sat 3/212:02 pm
MDT
-
PDX
1 stop8h 12m
United Airlines
Deal found 3/1$415

Find flight deals from Portland to Harrisburg

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Harrisburg (MDT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$329
(United Airlines)

One-way from

$169
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$429
Provider with most accurate pricing for Portland-Harrisburg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Harrisburg flights.
Search Deals
From Portland to Harrisburg
Search Deals
One-way flight from Portland to Harrisburg
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($5 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Harrisburg 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, Cheapflights users made 2,558,603 searches. Data last updated March 4, 2026.
Use the filters below to find and compare flights from Portland to Harrisburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Fri 8/21

11:15 pm-9:31 am

1 stop7h 16m

Harrisburg

Sat 8/29

5:53 pm-11:09 pm

1 stop8h 16m

$329

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Wed 4/15

7:14 pm-9:44 am

2 stops11h 30m

Harrisburg

Sat 4/18

2:05 pm-6:34 pm

1 stop7h 29m

$334

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Thu 5/21

10:30 pm-10:08 am

1 stop8h 38m

Harrisburg

Thu 5/28

7:17 pm-11:56 pm

1 stop7h 39m

$369

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Tue 3/17

11:59 pm-10:00 am

1 stop7h 01m

Harrisburg

Tue 3/24

2:33 pm-9:58 pm

1 stop10h 25m

$383

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Tue 3/17

7:49 pm-10:00 am

2 stops11h 11m

Harrisburg

Sat 3/21

5:39 pm-10:45 pm

1 stop8h 06m

$420

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Thu 4/16

10:56 pm-10:09 am

1 stop8h 13m

Harrisburg

Sun 4/19

5:52 pm-11:59 pm

1 stop9h 07m

$429

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Thu 4/30

7:05 pm-9:44 am

2 stops11h 39m

Harrisburg

Wed 5/6

5:54 pm-10:35 pm

1 stop7h 41m

$434

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Thu 7/9

2:15 pm-12:30 am

1 stop7h 15m

$169

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Fri 8/21

11:15 pm-9:31 am

1 stop7h 16m

$169

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Fri 8/21

10:55 pm-5:08 pm

2 stops15h 13m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/28

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Portland to Harrisburg

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Harrisburg in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Harrisburg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Harrisburg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Harrisburg flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Harrisburg flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Harrisburg flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Harrisburg

Have a flexible travel schedule? Discover the best time to fly to Harrisburg from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Harrisburg

How far ahead should I book a flight from Portland to Harrisburg?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Harrisburg. Price data was last updated on February 27, 2026.

The best time to book flights from Portland to Harrisburg is 59 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Portland to Harrisburg?

Currently, April is the cheapest month in which you can book a flight from Portland to Harrisburg (average of $89). Flying from Portland to Harrisburg in December is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Harrisburg

Get insights into the airlines that provide service to Harrisburg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Harrisburg. Reviews last updated March 4, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Portland to Harrisburg by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,245 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,245 reviews
Delta
7.9
Good
8,245 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,382 reviews
Delta
7.9
Good
8,245 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,378 reviews
Delta
7.9
Good
8,245 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Portland to Harrisburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland to Harrisburg?

    There are many flights that can get you from Portland to Harrisburg in 7h 16m. Fly via United Airlines or American Airlines to get the fastest option. The distance from Portland to Harrisburg is about 2316 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Portland to Harrisburg round-trip?

    Our cheapest airline available from Portland to Harrisburg is Delta. Our recent data shows that you can find tickets from as low as $278 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $308 and $308 round-trip. These flights start at 39% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Portland to Harrisburg one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $158. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Portland to Harrisburg for a low price.

  • Can I find deals for flights from Portland to Harrisburg that include hotel bookings?

    Yes. In addition to deals on Portland to Harrisburg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Harrisburg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Harrisburg.

  • Can I find deals for business class flights from Portland to Harrisburg?

    Yes. Cheapflights offers flight deals from Portland to Harrisburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Harrisburg?

    Currently, April is the cheapest month in which you can book a flight from Portland to Harrisburg (average of $89). Flying from Portland to Harrisburg in December is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Harrisburg?

Book flights to Harrisburg if you plan to visit one of these locations
Hershey
Mechanicsburg
Camp Hill
Carlisle

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Top 3 airlines flying from Portland to Harrisburg

Discover the top 3 airlines that operate flights from Portland to Harrisburg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$278Average$461FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$308Average$451FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$308Average$520FlexibilityNo cancel feeOn-time69%

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