$266 Cheap Flights from Harrisburg (MDT) to Pasco (PSC)

View $266 flight on Tue, Oct 21, 2025Opens in a new window

Popular airlines from Harrisburg Intl. Airport (MDT) to Tri-Cities Airport (PSC)

Cheap Flights from Harrisburg to Pasco (MDT-PSC)

Prices were available within the past 7 days and start at $266 for one-way flights and $319 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Nov 4 - Mon, Nov 17
MDT
Harrisburg
PSC
Pasco
$319 Roundtrip, found 2 hours ago
$319
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Nov 4 from Harrisburg to Pasco, returning Mon, Nov 17, priced at $319 found 2 hours ago
Delta
Sat, Nov 8 - Mon, Nov 17
MDT
Harrisburg
PSC
Pasco
$337 Roundtrip, found 2 hours ago
$337
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, Nov 8 from Harrisburg to Pasco, returning Mon, Nov 17, priced at $337 found 2 hours ago
Delta
Thu, Nov 20 - Sat, Dec 6
MDT
Harrisburg
PSC
Pasco
$347 Roundtrip, found 2 hours ago
$347
Roundtrip
found 2 hours ago
Select Delta flight, departing Thu, Nov 20 from Harrisburg to Pasco, returning Sat, Dec 6, priced at $347 found 2 hours ago
Delta
Tue, Nov 4 - Mon, Nov 24
MDT
Harrisburg
PSC
Pasco
$349 Roundtrip, found 2 hours ago
$349
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Nov 4 from Harrisburg to Pasco, returning Mon, Nov 24, priced at $349 found 2 hours ago
Delta
Sat, Nov 8 - Mon, Nov 24
MDT
Harrisburg
PSC
Pasco
$367 Roundtrip, found 2 hours ago
$367
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, Nov 8 from Harrisburg to Pasco, returning Mon, Nov 24, priced at $367 found 2 hours ago
Delta
Sun, Nov 23 - Sat, Dec 6
MDT
Harrisburg
PSC
Pasco
$372 Roundtrip, found 2 hours ago
$372
Roundtrip
found 2 hours ago
Select Delta flight, departing Sun, Nov 23 from Harrisburg to Pasco, returning Sat, Dec 6, priced at $372 found 2 hours ago
Delta
Wed, Nov 5 - Thu, Nov 27
MDT
Harrisburg
PSC
Pasco
$378 Roundtrip, found 2 hours ago
$378
Roundtrip
found 2 hours ago
Select Delta flight, departing Wed, Nov 5 from Harrisburg to Pasco, returning Thu, Nov 27, priced at $378 found 2 hours ago
American Airlines
Sat, Nov 8 - Wed, Nov 19
MDT
Harrisburg
PSC
Pasco
$419 Roundtrip, found 2 hours ago
$419
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Nov 8 from Harrisburg to Pasco, returning Wed, Nov 19, priced at $419 found 2 hours ago
United
Sat, Nov 1 - Tue, Nov 18
MDT
Harrisburg
PSC
Pasco
$419 Roundtrip, found 2 hours ago
$419
Roundtrip
found 2 hours ago
Select United flight, departing Sat, Nov 1 from Harrisburg to Pasco, returning Tue, Nov 18, priced at $419 found 2 hours ago
Alaska Airlines
Wed, Nov 19 - Thu, Dec 11
MDT
Harrisburg
PSC
Pasco
$479 Roundtrip, found 2 hours ago
$479
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Wed, Nov 19 from Harrisburg to Pasco, returning Thu, Dec 11, priced at $479 found 2 hours ago

Alternative airports near Pasco

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

Select flight to Tri-Cities PSC. Cheapest and Closest option available. Average driving time to city center is 4 minutes. Flights from $402
PSC
Tri-Cities
CheapestClosest
Average driving time to city center4 min
Flights from $402

Frequently asked questions

How much does a flight from Harrisburg Intl. Airport (MDT) to Tri-Cities Airport (PSC) cost?
Get a cheap one-way flight from $266 or cheap return flight from $319 from Harrisburg Intl. Airport (MDT) to Tri-Cities Airport (PSC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Harrisburg Intl. Airport (MDT) to Tri-Cities Airport (PSC)?
The cheapest month to fly from MDT to PSC is November, when there's less demand. Off-peak months are usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Harrisburg Intl. Airport (MDT) to Tri-Cities Airport (PSC)?
To find the cheapest airline that'll fly you from MDT to PSC, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Harrisburg Intl. Airport (MDT) to Tri-Cities Airport (PSC)?
You'll need to take a flight with a layover when traveling from Harrisburg Intl. Airport (MDT) to Tri-Cities Airport (PSC). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from MDT to PSC?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change based on a range of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Harrisburg Intl. Airport (MDT) to Tri-Cities Airport (PSC)?
Opt for a flight from Harrisburg Intl. Airport (MDT) to Tri-Cities Airport (PSC) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be canceled.**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 Harrisburg Intl. Airport (MDT) to Tri-Cities Airport (PSC) last-minute?
Waiting until right before your break to book a ticket from MDT to PSC generally means paying more. While you may find some last-minute discounts, there's no guarantee. Keep your travel schedule open for a better chance of landing a bargain.
Is it cheaper to book a MDT to PSC flight and hotel package?
Compared with arranging hotels and flights separately, booking a MDT to PSC flight and hotel package with Expedia could result in significant savings. Better yet, having it all in one place takes the hassle out of travel planning. Just pick your flights and select from our wide range of hotels, then customize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Harrisburg Intl. Airport (MDT) to Tri-Cities Airport (PSC)?
In most instances, you're able to reschedule or cancel your MDT to PSC flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you want more information, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Harrisburg Intl.
Destination airport
Tri-Cities
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$319
Distance
2146 mi

Book with confidence

Book with confidence

Harrisburg to Pasco Flights

The cheapest times to fly from Harrisburg to Pasco

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 Harrisburg to Pasco are during the month of November. You can find some of the cheapest flights from Harrisburg to Pasco with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Harrisburg to Pasco

Sunday is one of the best days to book for cheap flights from Harrisburg to Pasco: 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 Harrisburg to Pasco

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 Harrisburg to Pasco in 2025. You can also book with separate airlines for your outbound and return journeys, from $266 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 Harrisburg to Pasco 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 Harrisburg to Pasco 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.

 

Harrisburg to Pasco Flights

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*Available to One Key members.