$95 Cheap Flights from San Francisco (SFO) to Pasco (PSC)

View $95 flight on Mon, Sep 8, 2025Opens in a new window

Popular airlines from San Francisco Intl. Airport (SFO) to Tri-Cities Airport (PSC)

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Cheap Flights from San Francisco to Pasco (SFO-PSC)

Prices were available within the past 7 days and start at $95 for one-way flights and $189 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Wed, Sep 24 - Tue, Sep 30
SFO
San Francisco
PSC
Pasco
$189 Roundtrip, just found
$189
Roundtrip
just found
Select Hawaiian Airlines flight, departing Wed, Sep 24 from San Francisco to Pasco, returning Tue, Sep 30, priced at $189 just found
Delta
Mon, Sep 22 - Fri, Sep 26
SFO
San Francisco
PSC
Pasco
$189 Roundtrip, just found
$189
Roundtrip
just found
Select Delta flight, departing Mon, Sep 22 from San Francisco to Pasco, returning Fri, Sep 26, priced at $189 just found
Alaska Airlines
Thu, Feb 5 - Tue, Feb 10
SFO
San Francisco
PSC
Pasco
$190 Roundtrip, found 18 hours ago
$190
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Thu, Feb 5 from San Francisco to Pasco, returning Tue, Feb 10, priced at $190 found 18 hours ago
Alaska Airlines
Sat, Aug 16 - Sun, Aug 24
SFO
San Francisco
PSC
Pasco
$191 Roundtrip, found 1 day ago
$191
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Aug 16 from San Francisco to Pasco, returning Sun, Aug 24, priced at $191 found 1 day ago
Alaska Airlines
Wed, Jul 30 - Wed, Aug 6
SFO
San Francisco
PSC
Pasco
$193 Roundtrip, found 2 days ago
$193
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Jul 30 from San Francisco to Pasco, returning Wed, Aug 6, priced at $193 found 2 days ago
Delta
Mon, Jul 28 - Tue, Jul 29
SFO
San Francisco
PSC
Pasco
$197 Roundtrip, found 1 day ago
$197
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Jul 28 from San Francisco to Pasco, returning Tue, Jul 29, priced at $197 found 1 day ago
Alaska Airlines
Thu, Feb 5 - Tue, Feb 10
SFO
San Francisco
PSC
Pasco
$208 Roundtrip, found 18 hours ago
$208
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Thu, Feb 5 from San Francisco to Pasco, returning Tue, Feb 10, priced at $208 found 18 hours ago
United
Wed, Aug 6 - Sun, Aug 10
SFO
San Francisco
PSC
Pasco
$209 Roundtrip, just found
$209
Roundtrip
just found
Select United flight, departing Wed, Aug 6 from San Francisco to Pasco, returning Sun, Aug 10, priced at $209 just found
Alaska Airlines
Tue, Apr 21 - Tue, Apr 28
SFO
San Francisco
PSC
Pasco
$210 Roundtrip, found 2 hours ago
$210
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Tue, Apr 21 from San Francisco to Pasco, returning Tue, Apr 28, priced at $210 found 2 hours ago
American Airlines
Fri, Aug 15 - Sun, Aug 17
SFO
San Francisco
PSC
Pasco
$229 Roundtrip, just found
$229
Roundtrip
just found
Select American Airlines flight, departing Fri, Aug 15 from San Francisco to Pasco, returning Sun, Aug 17, priced at $229 just found

Find the cheapest month to fly from San Francisco (SFO) to Pasco (PSC)

February is typically the cheapest month to fly

From $187 - $338 per traveler.

Graph displaying average flight prices per month

Flights from San Francisco (SFO) to Pasco (PSC)
Origin airport
San Francisco Intl.
Destination airport
Tri-Cities
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
$182
Distance
620 mi
Average flight time
1 hour 56 mins

San Francisco to Pasco Flights

The cheapest times to fly from San Francisco to Pasco

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Francisco to Pasco are during the month of September. You can find some of the cheapest flights from San Francisco to Pasco with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Francisco to Pasco

Sunday is one of the best days to book for cheap flights from San Francisco to Pasco: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Francisco to Pasco

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Francisco to Pasco in 2025. You can also book with separate airlines for your outbound and return journeys, from $95 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Francisco to Pasco flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Francisco to Pasco airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to Tri-Cities Airport (PSC) cost?
Pick up cheap return flights starting from $209 from San Francisco Intl. Airport (SFO) to Tri-Cities Airport (PSC). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a United flight leaving SFO on July 31 2025 and touching down at PSC. The price was last updated on July 10 2025 and has not changed since.
What is the cheapest month to fly from SFO to PSC?
The cheapest flights from SFO to PSC are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from San Francisco Intl. Airport (SFO) to Tri-Cities Airport (PSC)?
Fly directly from San Francisco Intl. Airport (SFO) to Tri-Cities Airport (PSC) on a United Airlines flight.
What is the cheapest airline that flies from SFO to PSC?
Fly from SFO to PSC with United. This carrier currently has the cheapest one-way ticket for this route, starting from $224. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SFO on September 19 2025. Prices were last updated on July 10 2025 and have not changed since.
How many flights per day from San Francisco Intl. Airport (SFO) to Tri-Cities Airport (PSC)?
Every day, an average of 2 direct flights operate from San Francisco Intl. Airport (SFO) to Tri-Cities Airport (PSC). Choose the departure time that best suits your plans.
What are the most popular departure times for flights from San Francisco Intl. Airport (SFO) to Tri-Cities Airport (PSC)?
More passengers fly between SFO and PSC at 10 AM than at any other time of day. Looking for a quieter experience? Pick a flight outside the busiest times and there's a chance you'll save on your fare as well.
What day of the week has the most flights from SFO to PSC?
Saturday offers the most flights from San Francisco Intl. Airport (SFO) to Tri-Cities Airport (PSC). Consider leaving on this day and you'll have the best chance of finding a schedule that works for you.
What is the earliest flight from San Francisco Intl. Airport (SFO) to Tri-Cities Airport (PSC)?
Take the earliest flight at around 10:35AM UTC-8, heading out of San Francisco Intl. Airport (SFO). You'll be traveling for about 2h 6m, coming in to land at Tri-Cities Airport (PSC) at approximately 12:41PM UTC-8.
How long does it take to fly from San Francisco Intl. Airport (SFO) to Tri-Cities Airport (PSC)?
The average flight duration from SFO to PSC is 2 hours and 6 minutes, covering a distance of 620 mi.
What is the best time to fly from San Francisco Intl. Airport (SFO) to Tri-Cities Airport (PSC)?
To reach Tri-Cities Airport (PSC) without delays, book a flight that leaves San Francisco Intl. Airport (SFO) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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.
What airports do you fly into for Pasco from San Francisco Intl. Airport (SFO)?
Explore your flight options from San Francisco Intl. Airport (SFO) to Tri-Cities Airport (PSC). This is the only Pasco airport you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from San Francisco Intl. Airport (SFO) to Tri-Cities Airport (PSC) last-minute?
Last-minute fares from SFO to PSC are typically more expensive. To lock in the best rates, start looking for flights well in advance. That said, if your travel plans are flexible, you may land a cheap fare right before you leave.
Is it cheaper to book a SFO to PSC flight and hotel package?
Compared with arranging hotels and flights separately, booking a SFO to PSC flight and hotel package with Expedia could result in significant savings. What's more, having everything in one convenient place takes the hassle out of planning your trip. Simply secure your flights and select from our extensive range of hotels, then customize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from San Francisco Intl. Airport (SFO) to Tri-Cities Airport (PSC)?
If you booked your SFO to PSC flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

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*Available to One Key members.