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Cheap Flights from Seattle to Pasco starting at S$ 71

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Seattle to Pasco

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Seattle to Pasco

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Alaska Airlines
From S$ 71
Delta Air Lines
From S$ 89
American Airlines
From S$ 330
United Airlines
From S$ 433
ANA airlines

Find more flights and airlines

Alternative Routes from Seattle to Pasco

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Seattle to Pasco.

  • Cheapest
    Alaska Airlines
    SEA
    16:45
    0h 59m
    Direct
    PSC
    17:44
    Seattle-Tacoma International Airport - Tri Cities Airport
    Tue, Apr 16Alaska Airlines
    S$ 71
  • Alaska Airlines
    SEA
    16:45
    0h 59m
    Direct
    PSC
    17:44
    Seattle-Tacoma International Airport - Tri Cities Airport
    Tue, Apr 16Alaska Airlines
    S$ 71
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Seattle (SEA) to Pasco (PSC) the cheapest?

    Airlines adjust prices for flights from Seattle to Pasco based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Seattle (SEA) to Pasco (PSC) cost?

    According to Trip.com's data, the lowest price is around S$ 383.
  • How long is a flight from Seattle (SEA) to Pasco (PSC)?

    It takes about 1 hour 1 minute to fly from Seattle (SEA) to Pasco (PSC).
  • What is the transportation method from the main airport to downtown in Pasco?

    • The distance from Tri Cities Airport to downtown is about 2km, by taxi about 20 minutes.
  • What time does the earliest flight from Seattle to Pasco depart?

    The earliest flight departs from Seattle (SEA) at 09:32 and arrives in Pasco (PSC) at 10:41.
  • What time does the latest flight from Seattle to Pasco depart?

    The latest flight departs from Seattle (SEA) at 20:15 and arrives in Pasco (PSC) at 21:16.
  • What are the most popular airlines that fly from Seattle (SEA) to Pasco (PSC)?

  • What's the most popular airline for direct flights from Seattle (SEA) to Pasco (PSC)?

    Alaska Airlines operates 2 direct flights from Seattle (SEA) to Pasco (PSC).
  • How many airports in Pasco?

    There are 1 airports near Pasco: Tri Cities Airport.

Find cheapest flight ticket from Seattle to Pasco

Cheapest direct flight price

S$ 71

Cheapest return ticket price

S$ 142

Cheapest month

November

Peak season for travel

September