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Cheap flights from Pasco to San Diego from $115

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pasco to San Diego departing on 6/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Pasco to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:21 pm - 8:47 am
PSC
-
SAN
11h 26m
1 stop
Multiple Airlines Logo
4:47 pm - 5:22 pm
SAN
-
PSC
24h 35m
2 stops
$242Multiple Airlines
Mon, Jun 1 - Wed, Jun 10
Multiple Airlines Logo
8:48 pm - 8:47 am
PSC
-
SAN
11h 59m
1 stop
Multiple Airlines Logo
4:47 pm - 5:22 pm
SAN
-
PSC
24h 35m
2 stops
$253Multiple Airlines
Fri, Jun 5 - Wed, Jun 10
Multiple Airlines Logo
8:48 pm - 8:48 am
PSC
-
SAN
12h 00m
1 stop
Multiple Airlines Logo
4:17 pm - 8:43 am
SAN
-
PSC
16h 26m
1 stop
$280Multiple Airlines
Mon, Jun 8 - Sat, Jun 13
Multiple Airlines Logo
6:07 pm - 3:32 pm
PSC
-
SAN
45h 25m
2 stops
Multiple Airlines Logo
4:17 pm - 9:31 am
SAN
-
PSC
17h 14m
1 stop
$285Multiple Airlines
Sun, Jun 21 - Sat, Jul 4
Multiple Airlines Logo
8:48 pm - 8:48 am
PSC
-
SAN
12h 00m
1 stop
Multiple Airlines Logo
9:43 am - 7:58 pm
SAN
-
PSC
10h 15m
1 stop
$293Multiple Airlines
Mon, Jun 8 - Mon, Jun 15
Multiple Airlines Logo
8:48 pm - 2:08 pm
PSC
-
SAN
17h 20m
1 stop
Multiple Airlines Logo
8:51 pm - 7:58 pm
SAN
-
PSC
23h 07m
1 stop
$294Multiple Airlines
Mon, Jul 13 - Sun, Jul 19
Multiple Airlines Logo
8:48 pm - 8:48 am
PSC
-
SAN
12h 00m
1 stop
Multiple Airlines Logo
9:43 am - 5:22 pm
SAN
-
PSC
31h 39m
2 stops
$303Multiple Airlines
Mon, Jun 8 - Wed, Jun 17
Multiple Airlines Logo
8:48 pm - 8:48 am
PSC
-
SAN
12h 00m
1 stop
Multiple Airlines Logo
9:43 am - 7:58 pm
SAN
-
PSC
10h 15m
1 stop
$304Multiple Airlines
Mon, Jun 8 - Fri, Jun 12
Alaska Airlines Logo
6:05 am - 1:01 pm
PSC
-
SAN
6h 56m
1 stop
Alaska Airlines Logo
6:18 am - 12:19 pm
SAN
-
PSC
6h 01m
1 stop
$311Alaska Airlines
Wed, Jul 29 - Wed, Aug 5
Multiple Airlines Logo
8:48 pm - 2:08 pm
PSC
-
SAN
17h 20m
1 stop
Multiple Airlines Logo
8:51 pm - 7:58 pm
SAN
-
PSC
23h 07m
1 stop
$312Multiple Airlines
Mon, Jul 13 - Sun, Jul 19

United Airlines flights from Pasco to San Diego

Our best United Airlines deals on Pasco to San Diego flight tickets
United Airlines
May 24
PSC1:35 pmPasco Tri Cities
6h 12m
2 stops
SAN7:47 pmSan Diego
May 28
SAN7:41 pmSan Diego
5h 05m
1 stop
PSC12:46 amPasco Tri Cities
$316
United Airlines
May 24
PSC1:35 pmPasco Tri Cities
6h 12m
2 stops
SAN7:47 pmSan Diego
May 28
SAN12:33 pmSan Diego
8h 19m
1 stop
PSC8:52 pmPasco Tri Cities
$356
United Airlines
May 28
PSC1:35 pmPasco Tri Cities
10h 19m
2 stops
SAN11:54 pmSan Diego
May 30
SAN6:27 pmSan Diego
6h 19m
1 stop
PSC12:46 amPasco Tri Cities
$372

Alaska Airlines flights from Pasco to San Diego

Our best Alaska Airlines deals on Pasco to San Diego flight tickets
Alaska Airlines
Jul 29
PSC6:05 amPasco Tri Cities
6h 56m
1 stop
SAN1:01 pmSan Diego
Aug 5
SAN6:18 amSan Diego
6h 01m
1 stop
PSC12:19 pmPasco Tri Cities
$311
Alaska Airlines
Jul 29
PSC6:05 amPasco Tri Cities
6h 56m
1 stop
SAN1:01 pmSan Diego
Aug 5
SAN10:04 amSan Diego
12h 13m
2 stops
PSC10:17 pmPasco Tri Cities
$358
Alaska Airlines
Aug 27
PSC7:00 amPasco Tri Cities
12h 00m
2 stops
SAN7:00 pmSan Diego
Aug 31
SAN9:30 pmSan Diego
12h 42m
2 stops
PSC10:12 amPasco Tri Cities
$365

momondo 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, momondo users made 832,500 searches. Data last updated May 22, 2026.
Use the filters below to find and compare flights from Pasco to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Mon 6/1

9:21 pm-8:47 am

1 stop11h 26m

San Diego

Wed 6/10

4:47 pm-5:22 pm

2 stops24h 35m

$242

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Fri 6/5

8:48 pm-8:47 am

1 stop11h 59m

San Diego

Wed 6/10

4:47 pm-5:22 pm

2 stops24h 35m

$253

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Mon 6/8

8:48 pm-8:48 am

1 stop12h 00m

San Diego

Sat 6/13

4:17 pm-8:43 am

1 stop16h 26m

$280

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Sun 6/21

6:07 pm-3:32 pm

2 stops45h 25m

San Diego

Sat 7/4

4:17 pm-9:31 am

1 stop17h 14m

$285

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Mon 6/8

8:48 pm-8:48 am

1 stop12h 00m

San Diego

Mon 6/15

9:43 am-7:58 pm

1 stop10h 15m

$293

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Mon 7/13

8:48 pm-2:08 pm

1 stop17h 20m

San Diego

Sun 7/19

8:51 pm-7:58 pm

1 stop23h 07m

$294

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Mon 6/8

8:48 pm-8:48 am

1 stop12h 00m

San Diego

Wed 6/17

9:43 am-5:22 pm

2 stops31h 39m

$303

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Mon 6/8

8:48 pm-8:48 am

1 stop12h 00m

San Diego

Fri 6/12

9:43 am-7:58 pm

1 stop10h 15m

$304
Quickest round-trip

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Wed 7/29

6:05 am-1:01 pm

1 stop6h 56m

San Diego

Wed 8/5

6:18 am-12:19 pm

1 stop6h 01m

$311

PascoSan Diego

PSC - SAN

PSCSAN

Pasco Tri Cities

Mon 7/13

8:48 pm-2:08 pm

1 stop17h 20m

San Diego

Sun 7/19

8:51 pm-7:58 pm

1 stop23h 07m

$312

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to San Diego from

How to get the cheapest flight ticket from Pasco to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Pasco and San Diego?

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of August, then departing from Pasco during the month July is also very affordable. Most momondo users find prices during this month for around $344.

How have Pasco to San Diego flight prices changed over time?

As of May 2026, prices for Pasco to San Diego flights are approximately 13% more expensive when compared to flights at the same time last year.

When to book flights from Pasco to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Pasco to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pasco to San Diego (PSC to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pasco to San Diego

Fastest flight time

4h 51m

Direct flights

None
The fastest flight from Pasco to San Diego takes 4h 51m
There are no direct flights from Pasco to San Diego. There are no popular flight routes from Pasco to San Diego.
Search flight deals

Frequently asked questions about flying from Pasco to San Diego

  • How far is Pasco Tri Cities to San Diego by plane?

    Pasco Tri Cities and San Diego are 939.4 mi apart from one another. 4h 51m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Pasco Tri Cities Airport to San Diego Airport?

    Prices for flights from Pasco Tri Cities Airport to San Diego Airport refresh daily.

  • How many operators does momondo search for flights from Pasco Tri Cities Airport to San Diego Airport?

  • How old do you have to be to fly from Pasco Tri Cities Airport to San Diego Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pasco Tri Cities Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Pasco to San Diego?

Best airlines flying from Pasco to San Diego

Compare and see reviews for airlines that fly from Pasco to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $119Free CancellationRating
7.8
2,835 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $207Free CancellationRating
7.9
8,445 reviews
Search Delta flights
Alaska AirlinesPriceFrom $238Free CancellationRating
7.9
12,398 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $318Free CancellationRating
7.4
9,752 reviews
Search United Airlines flights
American AirlinesPriceFrom $326Free CancellationRating
7.1
11,643 reviews
Search American Airlines flights

Traveling to a place near San Diego?

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

Why use momondo?

Why should I use momondo to find a flight deal from Pasco to San Diego?

It is quick and easy to find Pasco to San Diego flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Diego that suits you.

Can I find flights from Pasco to San Diego with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Diego from Pasco which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Pasco to San Diego?

momondo helps you find the best flight between Pasco and San Diego by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Pasco to San Diego right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Pasco to San Diego flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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