A gravel road winding through a dry grassland with steep cliffs on one side.

Cheap Flights from Astoria (AST) to Pasco (PSC)

Book with confidence

Astoria to Pasco Flights

The easy way to book your flights from Astoria to Pasco

With Expedia, it’s simple to find and book flights to Pasco from Astoria whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Tri-Cities, too.

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Astoria to Pasco today, tomorrow, or this week.

Save dollars with cheap flights from Astoria Regional, AST to Tri-Cities, PSC

Sort your search results by price to find great deals on your flight from Astoria to Pasco—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Pasco from Astoria currently is just rising to .

Here are more money-saving tips:

  • Fly in when flight prices are normally at their lowest
  • Book about a month to 6 weeks before you travel for the best prices to Pasco
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!

Reasons to choose Expedia for your flight to Pasco from Astoria

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Pasco with Expedia today.

Frequently Asked Questions

How much is a flight from AST to Tri-Cities Airport?

Round-trip flights from AST to Tri-Cities Airport start from . This price is based on fares available within the last 7 days on Expedia for flights departing within the next year — book ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.

Do I need to pay a cancellation fee if I cancel my flight from AST to Tri-Cities Airport (PSC)?

The majority of flights can be conveniently cancelled online, but whether or not you incur a fee differs between airlines. If you do have to cancel your break, follow the instructions in the Customer Service Portal.

How do I find cheap flights from AST to Tri-Cities Airport (PSC) that have flexible change policies?

Plenty of carriers offer the option to move your flight without a change fee. All you pay is the cost difference between the two flights. When searching for AST to Tri-Cities Airport (PSC) flights, you'll see a "No change fees" box for you to pick.

How far is the flight from AST to Tri-Cities Airport (PSC)?

The distance from AST (AST) to PSC (PSC) is 370 kilometres. You'll be walking down the air bridge and collecting your bags from the carousel before you know it.

Which airlines fly direct from AST to Tri-Cities Airport (PSC)?

If you want to fly straight from AST to PSC, you'll have to book a flight with one or more stops. Unfortunately, there aren't any airlines that fly directly between these airports.

Are AST to PSC flight tickets cheaper when they're purchased at the last minute?

Flight prices are always on the move, so it's no sure thing. While last-minute flight deals between AST and Tri-Cities Airport (PSC) are of course possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some airlines announce their prices up to a year ahead of the departure date. Expedia is constantly updating the biggest airfare bargains around, so check back often and be ready to secure your seat when prices drop.

Travel information

Origin airport
Astoria, OR
Destination airport
Tri-Cities Airport
Distance
366 km away
*Available to Expedia members.