$109 Cheap flights from San Diego Intl. to Tri-Cities (SAN to PSC)

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Find The Best Dates To Fly from San Diego Intl. to Tri-Cities

Amazing SAN to PSC Flight Deals

The cheapest flights to Tri-Cities found within the past 7 days were $218 round trip and $109 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Mar 13 - Mon, Mar 17
SAN
San Diego
PSC
Pasco
$218 Roundtrip, found 2 days ago
$218
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Mar 13 from San Diego to Pasco, returning Mon, Mar 17, priced at $218 found 2 days ago
Sat, Mar 1 - Sun, Mar 2
CLD
Carlsbad
PSC
Pasco
$218 Roundtrip, found 6 days ago
$218
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Mar 1 from Carlsbad to Pasco, returning Sun, Mar 2, priced at $218 found 6 days ago
Wed, Feb 26 - Tue, Mar 4
SAN
San Diego
PSC
Pasco
$219 Roundtrip, found 6 days ago
$219
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Feb 26 from San Diego to Pasco, returning Tue, Mar 4, priced at $219 found 6 days ago
Fri, Jan 31 - Sun, Feb 2
SAN
San Diego
PSC
Pasco
$221 Roundtrip, found 1 day ago
$221
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Jan 31 from San Diego to Pasco, returning Sun, Feb 2, priced at $221 found 1 day ago
Wed, Jan 15 - Wed, Jan 22
SAN
San Diego
PSC
Pasco
$240 Roundtrip, found 3 days ago
$240
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Jan 15 from San Diego to Pasco, returning Wed, Jan 22, priced at $240 found 3 days ago
Wed, Jan 15 - Wed, Jan 22
SAN
San Diego
PSC
Pasco
$241 Roundtrip, found 6 days ago
$241
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Jan 15 from San Diego to Pasco, returning Wed, Jan 22, priced at $241 found 6 days ago
Wed, Jan 15 - Wed, Jan 22
SAN
San Diego
PSC
Pasco
$245 Roundtrip, found 3 days ago
$245
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Jan 15 from San Diego to Pasco, returning Wed, Jan 22, priced at $245 found 3 days ago
Wed, Jan 15 - Wed, Jan 22
SAN
San Diego
PSC
Pasco
$246 Roundtrip, found 6 days ago
$246
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Jan 15 from San Diego to Pasco, returning Wed, Jan 22, priced at $246 found 6 days ago
Mon, Jan 13 - Wed, Jan 22
SAN
San Diego
PSC
Pasco
$248 Roundtrip, found 5 days ago
$248
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Jan 13 from San Diego to Pasco, returning Wed, Jan 22, priced at $248 found 5 days ago
Sat, Mar 1 - Sun, Mar 2
SAN
San Diego
PSC
Pasco
$249 Roundtrip, found 6 days ago
$249
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Mar 1 from San Diego to Pasco, returning Sun, Mar 2, priced at $249 found 6 days ago

Frequently asked questions

Can I catch a flight from San Diego Intl. Airport (SAN) to PSC right now?
It’s wise to learn about any quarantine requirements and travel advice reports in effect in your destination city. Make sure you check out our Covid-19 Travel Advisor for up-to-date info on flying to PSC.
Are there direct flights from San Diego Airport to Tri-Cities Airport?
If you want to get as quickly as possible from San Diego Airport to Tri-Cities Airport, take a look at Delta, United Airlines and Alaska Airlines. No airlines have nonstop flights between the two locations, so you’ll need to make at least one stopover.
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 PSC, please visit our Customer Service Portal.
How long is the flight from San Diego Intl. Airport (SAN) to Tri-Cities Airport?
It typically takes about 4 hours and 23 minutes to journey from San Diego Intl. Airport (SAN) to Tri-Cities Airport. You’ll be in your seat for a while, so keep yourself entertained with a movie or get stuck into your favorite novel.
What is the flight distance from SAN to Tri-Cities Airport?
With a flight distance of 940 mi between San Diego Intl. Airport (SAN) and Tri-Cities Airport, you’re going to be in the air for a decent amount of time. It’s a great opportunity to watch a movie or two, catch up on some work or just chill out with a good book.
What airlines fly from San Diego Intl. Airport (SAN) to PSC?
With no direct flights between SAN and PSC, at least one stopover is unavoidable. You will be better off planning ahead in order to find the quickest route and save yourself some time.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Delta, Alaska Airlines or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
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.

 

Traveling From
San Diego Intl.
Traveling To
Tri-Cities
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$218

Route Info

Flight path for flights from San Diego International Airport to Tri-Cities Airport.


Origin:
SAN - San Diego International Airport
Destination:
PSC - Tri-Cities Airport
Distance:
1,072.00 miles


Discover our best flights from San Diego SAN to Pasco PSC. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from San Diego SAN to Pasco PSC at the right price  

Airfares to Pasco PSC from San Diego SAN currently cost between $218 and $249. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

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

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from San Diego SAN to Pasco PSC on Travelocity starting at $109. Prices and availability subject to change. Additional terms may apply. 

 

Get to Pasco PSC from San Diego SAN quicker with direct flights. 

Get to Pasco faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to PSC from SAN to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from San Diego SAN to Pasco PSC

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to PSC from SAN. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from San Diego SAN to Pasco PSC today 

If you’re flexible about when you travel, March is usually the cheapest month to fly from San Diego SAN to Pasco PSC. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Pasco PSC from San Diego SAN 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to PSC from SAN have this option.  

 

Travel with confidence when you book flights to Pasco PSC from San Diego SAN with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*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.