$126 Cheap Delta flights from Pasco to San Diego (PSC to SAN)

Find The Best Day To Fly from Pasco to San Diego

Amazing Delta PSC to SAN Flight Deals

The cheapest flights to San Diego Intl. found within the past 7 days were $247 round trip and $126 one way. Prices and availability subject to change. Additional terms may apply.

SAN From PSC Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Riviera Oaks Resort
Sand Castle Inn
The Dana on Mission Bay
Don't see what you're looking for?
See all available trips from Tri-Cities to San Diego Intl.
View all trips

Frequently asked questions

Can I catch a flight from Tri-Cities Airport to San Diego Intl. Airport (SAN) right now?
It’s always prudent to know about any travel advice reports and quarantine requirements in effect in your destination city. Be sure to go to the Covid-19 Travel Advisor for up-to-date info on booking a flight to San Diego Intl. Airport (SAN) from Tri-Cities Airport (PSC).
What terminal is Delta Air Lines at Tri-Cities Airport (PSC)?
If you’re booked with Delta Air Lines from Tri-Cities Airport (PSC) to San Diego Airport, you should be able to find out the terminal information when you get your ticket. If not, consult your airline.
Are there Delta Air Lines non-stop flights from PSC to SAN?
Expect to make at least one stopover when jetting from Tri-Cities Airport to San Diego Airport, as Delta Air Lines doesn’t offer direct flights between these two locations. While waiting for your connection, you might like to pick up a newly published novel or an interesting magazine from the airport bookstore to make the time go quicker.
How long is a Delta Air Lines flight from PSC to SAN?
As it will take roughly 4 hours and 11 minutes for your Delta Air Lines flight to head from Tri-Cities Airport to San Diego Airport, think about packing some fun travel games in your cabin bag. You never know — the person next to you might welcome a challenge to break up the trip.
How many direct and indirect flights does Delta Air Lines fly from PSC to SAN?
If you’d like to book a journey from PSC to SAN, you can select from around 3 Delta Air Lines flights per day.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to San Diego Intl. Airport (SAN), please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best Delta flight from Pasco PSC to San Diego SAN 

To find the best deals on flights to Pasco from San Diego with Delta, just enter your travel dates, filter by Delta, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Pasco PSC to San Diego SAN with Delta 

If you’re planning a round trip, booking return flights with Delta is usually the most cost-effective option. With airfares ranging from $247 to $283, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Delta flights from Pasco PSC to San Diego SAN 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Delta flight from Pasco to San Diego costs from $126. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to San Diego SAN from  Pasco PSC with Delta 

To find a cheap Delta flight from Pasco PSC to San Diego SAN, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Delta flights from Pasco PSC to San Diego SAN 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as May, or if you book a flight with a stopover. 

 

Find nonstop flights from Pasco PSC to San Diego SAN with Delta 

If you’re keen to be on San Diego soil fast, don’t waste time with a stopover—filter your search results to show direct Delta flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Delta flights from Pasco PSC to San Diego SAN 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to San Diego SAN from  Pasco PSC with Delta on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Delta Airports
Hop on a(n) Delta flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ATLUSAHartsfield-Jackson Atlanta Intl.252
DTWUSADetroit Metropolitan Wayne County156
MSPUSAMinneapolis - St. Paul Intl.131
SLCUSASalt Lake City Intl.116
SEAUSASeattle - Tacoma Intl.57
LAXUSALos Angeles Intl.41
AMSNLDSchiphol31
YYCCANCalgary Intl.26
YYZCANPearson Intl.24
JFKUSAJohn F. Kennedy Intl.23

Travelers ❤️ these 🏨 after their flight to San Diego

Sheraton San Diego Resort
Sheraton San Diego Resort
4 out of 5
1380 Harbor Island Dr, San Diego, CA
A marina, 5 restaurants, and 3 outdoor pools are all featured at this smoke-free hotel. Traveling on business? Take advantage of the business center, free WiFi ...
8/10 Very Good! (2,605 reviews)
"Staff very professional,helpful and kindly"

Reviewed on Apr 23, 2025

Sheraton San Diego Resort
Wyndham San Diego Bayside
Wyndham San Diego Bayside
4 out of 5
1355 N Harbor Drive, San Diego, CA
This smoke-free hotel includes 2 restaurants, an outdoor pool, and a gym. Traveling on business? Take advantage of the business center, express check-out, and ...
8.2/10 Very Good! (5,649 reviews)
"Just the overall experience was great. Needed to make a phone call to the hotel and they were kind and answered my question. The room was great and comfortable"

Reviewed on Apr 22, 2025

Wyndham San Diego Bayside
Best Western Inn & Suites San Diego – Zoo/SeaWorld Area
Best Western Inn & Suites San Diego – Zoo/SeaWorld Area
2.5 out of 5
2485 Hotel Circle Place, San Diego, CA
This hotel features an outdoor pool and a gym. Business travelers can take advantage of the free WiFi in public areas. Enjoy the hot tub and free full breakfast ...
7.8/10 Good! (1,522 reviews)
"Happy 😃 100% approved"

Reviewed on Apr 24, 2025

Best Western Inn & Suites San Diego – Zoo/SeaWorld Area
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.