Cheap Flight Tickets from Seattle (SEA) to Pasco (PSC), Starting at $302

Good to Know: Cheapest and Fastest SEA - PSC Flights

Useful information for finding best airline tickets from Seattle Tacoma International to Tri Cities on your next trip.

Cheapest Round Trip Flight

$311

AS Alaska Airlines • nonstop •

Jun 26 – Jun 27

The cheapest round trip flight from Seattle to Pasco (SEA-PSC-SEA) is currently $311

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Cheapest Direct Flight

$302

DL Delta Airlines • nonstop •

Jun 26

The cheapest nonstop flight from Seattle to Pasco (SEA-PSC) is currently $302

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Fastest Flight

59m

The fastest nonstop flight from Seattle to Pasco (SEA-PSC) takes 59m

Top Airlines Flying from Seattle to Pasco

Delta Airline, DL

Delta Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

United Airlines, UA

United Airlines

Hawaiian Airlines-HA

Hawaiian Airlines

Latest Flight Deals from Seattle (SEA) to Pasco (PSC)

Compare and book low fare round-trip air tickets from Seattle to Pasco. Ideal for travelers with confirmed return itineraries.

Jun 26 - Jun 27, Economy
AS
Seattle → Pasco
- • nonstop
AS
Seattle → Pasco
- • 1 stop
$311
Alaska Airlines
Jun 26 - Jun 27, Economy
AS
Seattle → Pasco
- • nonstop
AS
Seattle → Pasco
- • 1 stop
$311
Alaska Airlines
Jun 26 - Jun 27, Economy
AS
Seattle → Pasco
- • 1 stop
AS
Seattle → Pasco
- • 1 stop
$402
Alaska Airlines
Jun 26 - Jun 27, Economy
AA
Seattle → Pasco
- • nonstop
AA
Seattle → Pasco
- • nonstop
$415
American Airlines
Jun 26 - Jun 27, Economy
AA
Seattle → Pasco
- • 1 stop
AA
Seattle → Pasco
- • 1 stop
$954
American Airlines
Jun 26 - Jun 27, Economy
AS
Seattle → Pasco
59m
7:22 PM - 10:44 PM • 1 stop
AS
Seattle → Pasco
1h 46m
5:23 AM - 4:30 PM • 1 stop
$2231
Alaska Airlines

Fly from Seattle to Pasco with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Seattle to Pasco? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Seattle to Pasco Flights

What are the airports in Seattle?
SEA
What’s the most popular airline flying from SEA to PSC?
The most popular airline flying from Seattle to Pasco are
Can I fly from SEA to PSC non-stop?
Yes, you can fly SEA to PSC non-stop on
Which airlines fly nonstop between Seattle and Pasco?
The non-stop flights between Seattle and Pasco are .
What’s the earliest departure time from SEA to PSC Airport?
The earliest flight leaves SEA at 11:20 am and lands in PSC - Tri Cities
What are the airports in Pasco?
PSC
Can I make changes to my Seattle to Pasco flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SEA to PSC?
Read the fare rules of the Seattle to Pasco air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Seattle and Pasco?
operate flights between Seattle and Pasco
How long does a flight from Seattle to Pasco take?
It takes approximately 1 hour to fly non-stop from SEA to PSC, which is 171.86 miles by air.
Which airlines provide the cheapest flights from Seattle (SEA) to Pasco (PSC) ?
In the past couple of days, the cheapest tickets to PSC from SEA were found on AS : USD 2231
Do I need a passport to fly between SEA and PSC?
No
What’s the latest departure time from SEA to PSC ?
The last flight leaves SEA at 10:5000 pm

Essential Information for Booking Flights from Seattle (SEA) - AI Insights

What's the cheapest airline from sea to psc?
You can find affordable Business class flights from Seattle Tacoma International (sea) to Tri Cities (psc) on Alaska Airlines. With a round-trip journey, you can enjoy premium service, including priority check-in, lounge access, and flatbed seats. Booking at least 41 days in advance will help you secure the best Low Fares for your trip. Visit fareleaders.com to compare airfares and find budget-friendly flights.
What's the popular airline to fly from sea to psc?
You can fly from Seattle Tacoma International Airport (SEA) to Tri Cities Airport (PSC) on Delta Airlines. As a business class passenger, you'll enjoy priority check-in, lounge access, and flatbed seats. It's recommended to book your flights at least 41 days in advance for the best Low Fares. You can find Budget-friendly flights with airfares starting from various airlines on fareleaders.com.
What's the cheapest day of the week to fly from sea to psc?
The cheapest day to fly from Seattle (SEA) to Tri Cities (PSK) is Thursday. Booking your flight on this day can help you secure a budget-friendly option.
What's the cheapest month to fly from sea to psc?
The cheapest month to fly from Seattle (SEA) to Tri Cities (PSK) is November. You can find budget-friendly flights during this time.
Which airline/airlines fly from sea to psc?
Delta Airlines (DL) and Alaska Airlines (AS) offer flights from Seattle Tacoma International Airport (SEA) to Tri Cities Airport (PSC). Business class passengers can enjoy priority check-in, lounge access, and flatbed seats. Booking in advance is recommended as Delta Airlines requires a minimum of 41 days prior to departure for best fares.
What are the cheapest flights from Seattle to Tri Cities
You can find affordable airfare from Seattle to Tri Cities with Alaska Airlines (AS) or Delta Airlines (DL), which offer competitive prices on Thursday in November.
How can I book my flight online through fareleaders.com
Yes, you can book your flight directly on our website and enjoy the convenience of booking at your preferred time.
Is it possible to get an awesome deal on a weekend getaway via this website
Absolutely! Our website offers great deals on weekend getaways, so be sure to check out our latest offers.
Do you offer busco-style booking options for pasaje seekers
We do not currently offer busco-style booking options, but we strive to provide the best possible experience for all users.
How do I check in and collect my luggage after landing at Tri Cities airport
After landing, please proceed to the baggage claim area to collect your luggage. Our staff will be happy to assist you with any queries.

Seattle (SEA) to Pasco (PSC): Airport Information

Origin Airport Seattle Tacoma International , Seattle, US
Destination Airport Tri Cities , Pasco, US
Distance 172 miles

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