Cheap Flights from Pasco (PSC) to Hermiston (HES)

Popular airlines from Tri-Cities Airport (PSC) to Hermiston, OR (HES-Hermiston Municipal)

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Frequently asked questions

How much does a flight from Tri-Cities Airport (PSC) to Hermiston Municipal Airport (HES) cost?
Get a cheap one-way flight or cheap return flight from Tri-Cities Airport (PSC) to Hermiston Municipal Airport (HES) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Tri-Cities Airport (PSC) to Hermiston Municipal Airport (HES)?
Traveling in is a great way to save, as it's the cheapest month for flights between PSC and HES. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Tri-Cities Airport (PSC) to Hermiston Municipal Airport (HES)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest PSC to HES flight.
How many flights per day from Tri-Cities Airport (PSC) to Hermiston Municipal Airport (HES)?
You'll need to book a flight with a layover when traveling from Tri-Cities Airport (PSC) to Hermiston Municipal Airport (HES). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from PSC to HES?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary based on various factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tri-Cities Airport (PSC) to Hermiston Municipal Airport (HES)?
Choose a flight from Tri-Cities Airport (PSC) to Hermiston Municipal Airport (HES) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this hour 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 Tri-Cities Airport (PSC) to Hermiston Municipal Airport (HES) last-minute?
Holding off until just before your trip to book your flight from PSC to HES generally means paying more. While you may come across some last-minute deals, they're not always guaranteed. Keep your travel schedule open for the best chance of snagging a bargain.
Is it cheaper to book a PSC to HES flight and hotel package?
Booking a PSC to HES flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our impressive range of hotels and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Tri-Cities Airport (PSC) to Hermiston Municipal Airport (HES)?
You can usually cancel or reschedule your PSC to HES 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 further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Tri-Cities
Destination airport
Hermiston Municipal
Distance
30 mi

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