Cheap Flights from Tri-Cities Airport (PSC)

View ￥10,910 flight on Sat, Jan 31, 2026Opens in a new window

Popular airlines from Tri-Cities Airport (PSC)

  • Delta

    Delta

  • Alaska Airlines

    Alaska Airlines

  • United

    United

  • American Airlines

    American Airlines

  • Aeromexico

    Aeromexico

  • Hawaiian Airlines

    Hawaiian Airlines

  • British Airways

    British Airways

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Flights from Tri-Cities Airport

Prices were available within the past 7 days and start at ￥10,910 for one-way flights and ￥32,250 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Jan 12 - Sat, Jan 17
PSC
Pasco
SAN
San Diego
￥32,250 Roundtrip, found 1 day ago
￥32,250
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Jan 12 from Pasco to San Diego, returning Sat, Jan 17, priced at ￥32,250 found 1 day ago
American Airlines
Mon, Jan 12 - Sat, Jan 17
PSC
Pasco
CLD
Carlsbad
￥33,750 Roundtrip, found 1 day ago
￥33,750
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Jan 12 from Pasco to Carlsbad, returning Sat, Jan 17, priced at ￥33,750 found 1 day ago
Delta
Fri, Sep 18 - Tue, Sep 22
PSC
Pasco
SEA
Seattle
￥34,060 Roundtrip, found 2 days ago
￥34,060
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Sep 18 from Pasco to Seattle, returning Tue, Sep 22, priced at ￥34,060 found 2 days ago
Delta
Mon, Jan 12 - Sat, Jan 17
PSC
Pasco
LAX
Los Angeles
￥35,620 Roundtrip, found 2 days ago
￥35,620
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Jan 12 from Pasco to Los Angeles, returning Sat, Jan 17, priced at ￥35,620 found 2 days ago
Delta
Mon, Jan 12 - Sat, Jan 17
PSC
Pasco
LAX
Los Angeles
￥36,260 Roundtrip, found 2 days ago
￥36,260
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Jan 12 from Pasco to Los Angeles, returning Sat, Jan 17, priced at ￥36,260 found 2 days ago
Delta
Thu, Sep 17 - Tue, Sep 22
PSC
Pasco
SEA
Seattle
￥37,180 Roundtrip, found 2 days ago
￥37,180
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Sep 17 from Pasco to Seattle, returning Tue, Sep 22, priced at ￥37,180 found 2 days ago
Delta
Mon, Jan 12 - Sat, Jan 17
PSC
Pasco
LAX
Los Angeles
￥39,490 Roundtrip, found 2 days ago
￥39,490
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Jan 12 from Pasco to Los Angeles, returning Sat, Jan 17, priced at ￥39,490 found 2 days ago
Alaska Airlines
Mon, Jan 12 - Sat, Jan 17
PSC
Pasco
SAN
San Diego
￥39,990 Roundtrip, found 1 day ago
￥39,990
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Jan 12 from Pasco to San Diego, returning Sat, Jan 17, priced at ￥39,990 found 1 day ago
Delta
Fri, Jan 16 - Mon, Jan 19
PSC
Pasco
DFW
Dallas
￥39,990 Roundtrip, found 2 hours ago
￥39,990
Roundtrip
found 2 hours ago
Select Delta flight, departing Fri, Jan 16 from Pasco to Dallas, returning Mon, Jan 19, priced at ￥39,990 found 2 hours ago
United
Mon, Jan 12 - Sat, Jan 17
PSC
Pasco
LAX
Los Angeles
￥41,750 Roundtrip, found 2 days ago
￥41,750
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jan 12 from Pasco to Los Angeles, returning Sat, Jan 17, priced at ￥41,750 found 2 days ago

Tri-Cities Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
Tri CitiesPasco, USIATA: PSC, ICAO: KPSC, GPS: KPSC46.264702-119.119003410ft

Tri Cities, also known by IATA (International Air Transport Association) code PSC and ICAO (International Civil Aviation Organization) code KPSC, offers flights from multiple airline carriers to many popular global destinations. Above you'll find some useful information about Pasco's airport that can help you in planning your next trip. Expedia offers flights from PSC airport on multiple airline carriers, and makes it easy and affordable for you to book low cost Pasco flights.

Frequently asked questions

What is the airport code for Tri-Cities Airport (PSC)?
Tri-Cities Airport (PSC) uses the airport code: PSC.
Does PSC have a hotel?
Unfortunately, you won't find any hotels right in Tri-Cities Airport. That said, you're sure to find somewhere great to stay before your flight if you look a little farther out. While the Tahitian Motor Inn and the Loyalty Inn Pasco might not be right on the doorstep of the terminals, they won't take too long to get to either — a short cab ride at most. The first option offers free WiFi, a restaurant and front desk services. The second features a nightclub, free WiFi and casino facilities.
Are there private lounges in Tri-Cities Airport?
Check out the website of the airline you're flying with to see if it has a lounge at Pasco, WA (PSC-Tri-Cities). If an airport doesn't have this facility, or if you don't have member access, keep yourself occupied checking out any cafés and restaurants that are around or use the time to do some last-minute planning.
What airlines fly out of Tri-Cities Airport?
Pack your suitcase and then jet out of Tri-Cities Airport (PSC) with one of these well-known domestic airlines:

  • Alaska Airlines
  • Delta Air Lines
  • United Airlines

How many flights per day fly out of PSC?
Pack your bags and head someplace new on one of the 18 flights that jet out of Tri-Cities Airport (PSC) each day. If this inspires you to plan your next epic trip, explore this airport's destination list.
How to find cheap flights from PSC with Expedia?
Just enter your travel dates and destination to find flights out of Pasco, WA (PSC-Tri-Cities). You can then tailor your results by lowest price, departure time and more. The cheapest one-way flight from Pasco, WA (PSC-Tri-Cities) was to Seattle (SEA) at ￥10,910. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. Expedia makes it simple to find a cheap flight from your departure airport to wherever you're traveling. After you've entered your dates and destination, use our filters and sort by "Price (Lowest)" to see your cheapest options. You can also click "Flexible dates" at the top of the page to compare the lowest prices for days surrounding your trip.
Where can you fly to from Tri-Cities Airport?
Tri-Cities Airport has a range of destinations to choose from. Whether you want to go somewhere you've never been or return to an old stomping ground, let yourself be inspired by the international flight deals at the top of this page. A large number of domestic travelers head to Seattle, Salt Lake City or Denver. Compare the flight prices, score incredible deals and secure the escape of a lifetime for less.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
*Available to Expedia members.