฿9,220 Cheap Flights from Pasco (PSC) to San Diego (SAN)

View ฿9,220 flight on Thu, 12 Feb 2026Opens in a new window

Popular airlines from Tri-Cities Airport (PSC) to San Diego Intl. Airport (SAN)

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Cheap Flights from Pasco (PSC) to San Diego (SAN)

Prices were available within the past 7 days and start at ฿9,220 for one-way flights and ฿14,935 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 12 Feb - Tue, 17 Feb
PSC
Pasco
SAN
San Diego
฿14,935 Return, found 1 day ago
฿14,935
Return
found 1 day ago
Select Delta flight, departing Thu, 12 Feb from Pasco to San Diego, returning Tue, 17 Feb, priced at ฿14,935 found 1 day ago
Delta
Thu, 12 Feb - Tue, 17 Feb
PSC
Pasco
SAN
San Diego
฿15,590 Return, found 1 day ago
฿15,590
Return
found 1 day ago
Select Delta flight, departing Thu, 12 Feb from Pasco to San Diego, returning Tue, 17 Feb, priced at ฿15,590 found 1 day ago
Delta
Thu, 12 Feb - Tue, 17 Feb
PSC
Pasco
SAN
San Diego
฿17,485 Return, found 1 day ago
฿17,485
Return
found 1 day ago
Select Delta flight, departing Thu, 12 Feb from Pasco to San Diego, returning Tue, 17 Feb, priced at ฿17,485 found 1 day ago
United
Thu, 12 Feb - Tue, 17 Feb
PSC
Pasco
SAN
San Diego
฿18,120 Return, found 1 day ago
฿18,120
Return
found 1 day ago
Select United flight, departing Thu, 12 Feb from Pasco to San Diego, returning Tue, 17 Feb, priced at ฿18,120 found 1 day ago
Delta
Thu, 12 Feb - Tue, 17 Feb
PSC
Pasco
SAN
San Diego
฿18,135 Return, found 1 day ago
฿18,135
Return
found 1 day ago
Select Delta flight, departing Thu, 12 Feb from Pasco to San Diego, returning Tue, 17 Feb, priced at ฿18,135 found 1 day ago
Delta
Thu, 12 Feb - Tue, 17 Feb
PSC
Pasco
SAN
San Diego
฿18,435 Return, found 1 day ago
฿18,435
Return
found 1 day ago
Select Delta flight, departing Thu, 12 Feb from Pasco to San Diego, returning Tue, 17 Feb, priced at ฿18,435 found 1 day ago
Delta
Thu, 12 Feb - Tue, 17 Feb
PSC
Pasco
SAN
San Diego
฿18,760 Return, found 1 day ago
฿18,760
Return
found 1 day ago
Select Delta flight, departing Thu, 12 Feb from Pasco to San Diego, returning Tue, 17 Feb, priced at ฿18,760 found 1 day ago
United
Thu, 12 Feb - Tue, 17 Feb
PSC
Pasco
SAN
San Diego
฿18,765 Return, found 1 day ago
฿18,765
Return
found 1 day ago
Select United flight, departing Thu, 12 Feb from Pasco to San Diego, returning Tue, 17 Feb, priced at ฿18,765 found 1 day ago
United
Thu, 12 Feb - Tue, 17 Feb
PSC
Pasco
SAN
San Diego
฿18,980 Return, found 1 day ago
฿18,980
Return
found 1 day ago
Select United flight, departing Thu, 12 Feb from Pasco to San Diego, returning Tue, 17 Feb, priced at ฿18,980 found 1 day ago
United
Thu, 12 Feb - Tue, 17 Feb
PSC
Pasco
SAN
San Diego
฿19,625 Return, found 1 day ago
฿19,625
Return
found 1 day ago
Select United flight, departing Thu, 12 Feb from Pasco to San Diego, returning Tue, 17 Feb, priced at ฿19,625 found 1 day ago
American Airlines
Thu, 12 Feb - Tue, 17 Feb
PSC
Pasco
SAN
San Diego
฿19,715 Return, found 1 day ago
฿19,715
Return
found 1 day ago
Select American Airlines flight, departing Thu, 12 Feb from Pasco to San Diego, returning Tue, 17 Feb, priced at ฿19,715 found 1 day ago
Delta
Thu, 12 Feb - Tue, 17 Feb
PSC
Pasco
SAN
San Diego
฿20,005 Return, found 1 day ago
฿20,005
Return
found 1 day ago
Select Delta flight, departing Thu, 12 Feb from Pasco to San Diego, returning Tue, 17 Feb, priced at ฿20,005 found 1 day ago

Find the cheapest month to fly from Pasco (PSC) to San Diego (SAN)

January is typically the cheapest month to fly

From ฿5,636 - ฿13,360 per traveller.
Flight from Pasco to San Diego route information
Origin airport
Tri-Cities
Destination airport
San Diego Intl.
Airlines serving
American Airlines, Delta, United
Return price
฿14,935
Distance
1504 km

Perfect flights from Pasco to San Diego

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Pasco to San Diego. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Tri-Cities to San Diego Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿9,220 and roundtrip prices from ฿14,935. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at San Diego Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in San Diego.

Frequently asked questions

How much is a flight from PSC to San Diego Intl. Airport (SAN)?
If you're travelling from PSC to San Diego Intl. Airport (SAN), round-trip flights start from ฿14,935. This figure is based on fares advertised within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Tri-Cities Airport to San Diego Airport?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Tri-Cities Airport (PSC) to San Diego Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Tri-Cities Airport (PSC) to San Diego Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Tri-Cities Airport (PSC) to San Diego Airport?
The flying distance between PSC (PSC) and San Diego Intl. Airport (SAN) (SAN) is 1,500 kilometres. Work your way through your travel song playlist or bury your nose in a book and the trip will fly by.
Which airlines fly direct from Tri-Cities Airport to SAN?
Direct flights aren't available, so you'll need to make at least one stop between Tri-Cities Airport (PSC) and San Diego Airport. Use the layover time to stretch your legs and grab a coffee.
Are Tri-Cities Airport (PSC) to San Diego Intl. Airport (SAN) flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes pick up a bargain, with some of the cheapest airfares from PSC to San Diego Airport surfacing a few weeks prior to the departure date. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals continually — as early as 12 months in advance in some cases. It does depend on the carrier though, as not every airline advertises prices that far in advance.
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