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$194+ 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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MDT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Harrisburg are usually found in September or February, booked 59 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap 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 June 12, 2025.

Round-trip from

$309
(United Airlines)

One-way from

$194
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$465
From Portland to Harrisburg
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One-way flight from Portland to Harrisburg
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Highest demand for flights based on searches. 13% potential increase in price ($73 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. 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 8/2011:59 pmPDX - MDT
1 stop7h 15mUnited Airlines
Tue 8/262:24 pmMDT - PDX
1 stop8h 39mUnited Airlines
Deal found 6/10$309
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 8/2611:59 pmPDX - MDT
2 stops11h 02mAmerican Airlines
Tue 9/26:25 amMDT - PDX
2 stops10h 56mAmerican Airlines
Deal found 6/11$319
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 8/1911:50 amPDX - MDT
1 stop8h 09mDelta
Tue 8/266:00 amMDT - PDX
1 stop9h 41mDelta
Deal found 6/10$339
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/123:10 pmPDX - MDT
2 stops24h 00mMultiple Airlines
Sat 7/264:36 pmMDT - PDX
3 stops43h 42mMultiple Airlines
Deal found 6/11$420
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/18:22 amPDX - MDT
2 stops28h 24mAllegiant Air
Sun 8/39:19 pmMDT - PDX
2 stops21h 28mAllegiant Air
Deal found 6/10$430
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/195:35 pmPDX - MDT
2 stops13h 13mAlaska Airlines
Mon 6/2311:25 amMDT - PDX
1 stop8h 10mAlaska Airlines
Deal found 6/10$858

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 June 12, 2025.
Use the filters below to find and compare flights from Portland to Harrisburg that are best for you.

Fly from

Portland

Fly to

Harrisburg

Route

Depart

Return

Price

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Wed 8/20

11:59 pm-10:14 am

1 stop7h 15m

Harrisburg

Tue 8/26

2:24 pm-8:03 pm

1 stop8h 39m

$309

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Tue 8/26

11:59 pm-2:01 pm

2 stops11h 02m

Harrisburg

Tue 9/2

6:25 am-2:21 pm

2 stops10h 56m

$319

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Tue 8/19

11:50 am-10:59 pm

1 stop8h 09m

Harrisburg

Wed 8/27

6:10 am-10:40 am

1 stop7h 30m

$339

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Sat 7/12

3:10 pm-6:10 pm

2 stops24h 00m

Harrisburg

Sat 7/26

4:36 pm-9:18 am

3 stops43h 42m

$420

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Fri 8/1

8:22 am-3:46 pm

2 stops28h 24m

Harrisburg

Sun 8/3

9:19 pm-3:47 pm

2 stops21h 28m

$430

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Sat 8/9

3:10 pm-6:10 pm

2 stops24h 00m

$194

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Mon 8/4

11:07 pm-9:53 am

1 stop7h 46m

$206

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Sat 8/9

11:17 am-11:51 pm

1 stop9h 34m

$249

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Fri 6/20

8:22 am-3:42 pm

2 stops28h 20m

$280

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Sat 9/13

7:00 am-9:33 am

3 stops23h 33m

$366

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

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 June 9, 2025.

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, January is the cheapest month in which you can book a flight from Portland to Harrisburg (average of $355). Flying from Portland to Harrisburg in July is currently the most expensive (average of $425). 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.

What is the cheapest time of day to fly from PDX to MDT?

Find hourly flight availability from Portland to Harrisburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Portland to Harrisburg, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 22% versus a flight in the morning.

Rainfall in Harrisburg by month

Plan your trip to Harrisburg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Harrisburg ranges from 2.7 - 4.1 inches per month. May is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Harrisburg when rainfall is around 2.7 in.

Temperature in Harrisburg by month

Plan your trip to Harrisburg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Harrisburg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 June 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Portland to Harrisburg by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    Our cheapest airline available from Portland to Harrisburg is United Airlines. Our recent data shows that you can find tickets from as low as $309 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $319 and $339 round-trip. These flights start at 37% 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 American Airlines, with whom users have recently found tickets for as low as $206. However, be on the lookout for offers from Delta and United 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, January is the cheapest month in which you can book a flight from Portland to Harrisburg (average of $355). Flying from Portland to Harrisburg in July is currently the most expensive (average of $425). 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 Portland?

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

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Alternative routes for Portland to Harrisburg

See prices for flight routes from nearby airports that may be better suited for you.
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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$308Average$469FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$308Average$453FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$309Average$539FlexibilityNo cancel feeOn-time69%

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