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$129+ Cheap flights from Pasco to San Diego (PSC - SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
PSC — SAN
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Pasco Tri Cities to San Diego are usually found in January or October, booked 36 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Pasco to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Pasco (PSC) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Round-trip from

$258
(Alaska Airlines)

One-way from

$129
(Hawaiian Airlines)

Popular in

December

Cheapest in

January

Average price

$383
From Pasco Tri Cities to San Diego
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One-way flight from Pasco Tri Cities to San Diego
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Highest demand for flights based on searches. 8% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Pasco to San Diego

Cheapest flights from Pasco to San Diego
Explore the most affordable flight options available from Pasco to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/118:44 amPSC - SAN
1 stop7h 15mAlaska Airlines
Tue 10/142:30 pmSAN - PSC
1 stop6h 49mAlaska Airlines
Deal found 7/28$258
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/229:14 pmPSC - SAN
1 stop10h 07mMultiple Airlines
Mon 8/256:15 amSAN - PSC
1 stop14h 09mMultiple Airlines
Deal found 7/29$276
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/235:00 amPSC - SAN
1 stop6h 49mAmerican Airlines
Sat 10/256:15 amSAN - PSC
1 stop7h 40mAmerican Airlines
Deal found 7/27$302
This Hawaiian Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/314:03 pmPSC - SAN
1 stop7h 50mHawaiian Airlines
Thu 9/45:30 pmSAN - PSC
1 stop6h 38mHawaiian Airlines
Deal found 7/28$307
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/95:15 pmPSC - SAN
1 stop5h 24mDelta
Sat 8/163:35 pmSAN - PSC
1 stop5h 22mDelta
Deal found 7/27$343
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/131:36 pmPSC - SAN
1 stop7h 14mUnited Airlines
Sun 8/176:20 amSAN - PSC
1 stop5h 10mUnited Airlines
Deal found 7/29$407

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pasco to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Pasco to San Diego that are best for you.

Fly from

Pasco

Fly to

San Diego

Route

Depart

Return

Price

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Sat 10/11

8:44 am-3:59 pm

1 stop7h 15m

San Diego

Tue 10/14

2:30 pm-9:19 pm

1 stop6h 49m

$258

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Sat 1/3

5:30 pm-10:20 pm

1 stop4h 50m

San Diego

Sat 1/10

2:45 pm-10:49 pm

1 stop8h 04m

$271

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Fri 8/22

9:14 pm-7:21 am

1 stop10h 07m

San Diego

Mon 8/25

6:15 am-8:24 pm

1 stop14h 09m

$276

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Thu 10/23

5:00 am-11:49 am

1 stop6h 49m

San Diego

Sat 10/25

6:15 am-1:55 pm

1 stop7h 40m

$302

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Sun 8/31

4:03 pm-11:53 pm

1 stop7h 50m

San Diego

Thu 9/4

5:30 pm-12:08 am

1 stop6h 38m

$307

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Sat 8/30

4:03 pm-10:53 pm

1 stop6h 50m

$129

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Sat 8/30

4:03 pm-7:41 am

2 stops15h 38m

$138

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Mon 1/19

5:17 am-11:25 am

1 stop6h 08m

$173

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Thu 8/7

1:36 pm-8:50 pm

1 stop7h 14m

$242

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Pasco to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Pasco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pasco to San Diego

How far ahead should I book a flight from Pasco to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from Pasco to San Diego. Price data was last updated on July 25, 2025.

The best time to book flights from Pasco to San Diego is 36 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Pasco to San Diego?

Currently, August is the cheapest month in which you can book a flight from Pasco to San Diego (average of $286). Flying from Pasco to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated July 29, 2025.
Read through reviews of airlines operating flights from Pasco to San Diego, such as Alaska Airlines, Delta, and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,605 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Pasco to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Pasco to San Diego round-trip?

    Flying on Alaska Airlines is currently your cheapest option to San Diego, with prices starting at $258. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $271 and $302, respectively. These flights start at 33% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Pasco to San Diego one-way?

    To fly one-way, consider booking your trip with Hawaiian Airlines, which is currently one of the cheapest options available, starting at $129. Alaska Airlines flights start at $138 while deals on American Airlines start at $173 one-way.

  • Can I find deals for flights from Pasco to San Diego that include hotel bookings?

    Yes. In addition to deals on Pasco to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pasco to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pasco to San Diego.

  • Can I find deals for business class flights from Pasco to San Diego?

    Yes. Cheapflights offers flight deals from Pasco to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pasco to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Pasco to San Diego (average of $286). Flying from Pasco to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
Coronado
Poway
National City
Lemon Grove
Imperial Beach
La Mesa
Alpine
Santee

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Top 5 airlines flying from Pasco to San Diego

Discover the top 5 airlines that operate flights from Pasco to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$119Average$393FlexibilityNo cancel feeOn-time85%
DeltaCheapest$216Average$341FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$406FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$250Average$437FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$262Average$458FlexibilityNo cancel feeOn-time69%

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