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Tri Cities Airport to San Diego International Airport flight

Explore the cheapest one-way and round-trip flights from Tri Cities Airport to San Diego International Airport over the next 90 days, with one-way fares from €161 and round-trip from €244. Based on Trip.com's latest 7-day flight data.

    • PSC 3:33 PM
      7h 21m
      1 stop
      SAN 10:54 PM
      Pasco - San Diego | Wed, Nov 11 | Delta Air Lines
      SAN 6:47 PM
      5h 12m
      1 stop
      PSC 11:59 PM
      San Diego - Pasco | Sun, Nov 15 | Delta Air Lines
      €244 €466
      48% off
      48% off
      €466 €244
    • PSC 12:35 PM
      5h 15m
      1 stop
      SAN 5:50 PM
      Pasco - San Diego | Wed, Dec 9 | Delta Air Lines
      SAN 3:52 PM
      8h 13m
      1 stop
      PSC 12:05 AM
      San Diego - Pasco | Wed, Dec 16 | Delta Air Lines
      €333 €466
      28% off
      28% off
      €466 €333
    • PSC 3:32 PM
      7h 19m
      1 stop
      SAN 10:51 PM
      Pasco - San Diego | Wed, Nov 4 | Delta Air Lines
      SAN 1:49 PM
      21h 59m
      1 stop
      PSC 11:48 AM
      San Diego - Pasco | Mon, Nov 9 | Delta Air Lines
      €343 €466
      26% off
      26% off
      €466 €343
    • PSC 3:47 PM
      7h 5m
      1 stop
      SAN 10:52 PM
      Pasco - San Diego | Sat, Dec 19 | Delta Air Lines
      SAN 6:20 AM
      5h 23m
      1 stop
      PSC 11:43 AM
      San Diego - Pasco | Sat, Dec 26 | Delta Air Lines
      €380
      18% off
      €466 €380
    • PSC 5:12 PM
      6h 45m
      1 stop
      SAN 11:57 PM
      Pasco - San Diego | Wed, Dec 2 | Delta Air Lines
      SAN 7:20 AM
      28h 35m
      1 stop
      PSC 11:55 AM
      San Diego - Pasco | Sun, Dec 6 | Delta Air Lines
      €381
      18% off
      €466 €381
    • PSC 1:47 PM
      6h 50m
      1 stop
      SAN 8:37 PM
      Pasco - San Diego | Tue, Dec 8 | United Airlines
      SAN 6:15 AM
      5h 59m
      1 stop
      PSC 12:14 PM
      San Diego - Pasco | Wed, Dec 16 | United Airlines
      €390
      16% off
      €466 €390
    • PSC 1:47 PM
      6h 50m
      1 stop
      SAN 8:37 PM
      Pasco - San Diego | Sat, Dec 12 | United Airlines
      SAN 7:30 AM
      4h 44m
      1 stop
      PSC 12:14 PM
      San Diego - Pasco | Wed, Dec 16 | United Airlines
      €390
      16% off
      €466 €390
    • PSC 2:00 PM
      6h 45m
      1 stop
      SAN 8:45 PM
      Pasco - San Diego | Wed, Dec 2 | United Airlines
      CLD 1:15 PM
      7h 59m
      1 stop
      PSC 9:14 PM
      San Diego - Pasco | Sun, Dec 6 | United Airlines
      €398
      15% off
      €466 €398
    • PSC 1:47 PM
      6h 50m
      1 stop
      SAN 8:37 PM
      Pasco - San Diego | Wed, Dec 9 | United Airlines
      CLD 7:30 AM
      4h 44m
      1 stop
      PSC 12:14 PM
      San Diego - Pasco | Wed, Dec 16 | United Airlines
      €401
      14% off
      €466 €401
    • PSC 1:00 PM
      17h 25m
      1 stop
      SAN 2:00 PM
      Pasco - San Diego | Sat, Oct 31 | Normal Airline
      SAN 3:00 PM
      6h
      Nonstop
      PSC 4:00 PM
      San Diego - Pasco | Mon, Nov 2 | Normal Airline
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    • Cheapest
      PSC 12:21 PM
      5h 43m
      1 stop
      SAN 6:04 PM
      Pasco - San Diego | Tue, Nov 17 | Delta Air Lines
      €161 €251
      36% off
      36% off
      €251 €161
    • PSC 1:47 PM
      4h 50m
      1 stop
      SAN 6:37 PM
      Pasco - San Diego | Tue, Nov 17 | United Airlines
      €202 €251
      20% off
      20% off
      €251 €202
    • PSC 5:34 PM
      5h 1m
      1 stop
      SAN 10:35 PM
      Pasco - San Diego | Sat, Nov 7 | Alaska Airlines
      €203 €251
      19% off
      19% off
      €251 €203
    • PSC 10:47 AM
      7h 5m
      1 stop
      SAN 5:52 PM
      Pasco - San Diego | Sat, Oct 31 | Alaska Airlines
      €203
      19% off
      €251 €203
    • PSC 4:00 PM
      4h 27m
      1 stop
      SAN 8:27 PM
      Pasco - San Diego | Sat, Nov 7 | Alaska Airlines
      €203
      11% off
      €229 €203
    • PSC 11:02 AM
      4h 48m
      1 stop
      SAN 3:50 PM
      Pasco - San Diego | Tue, Nov 3 | Alaska Airlines
      €207
      18% off
      €251 €207
    • PSC 5:19 PM
      5h 21m
      1 stop
      SAN 10:40 PM
      Pasco - San Diego | Sat, Nov 7 | Delta Air Lines
      €208
      17% off
      €251 €208
    • PSC 6:00 AM
      6h 25m
      1 stop
      SAN 12:25 PM
      Pasco - San Diego | Tue, Nov 3 | Delta Air Lines
      €212
      16% off
      €251 €212
    • PSC 5:21 AM
      4h 32m
      1 stop
      SAN 9:53 AM
      Pasco - San Diego | Sun, Nov 8 | Alaska Airlines
      €215
      14% off
      €251 €215
    • PSC 1:00 PM
      17h 25m
      1 stop
      SAN 2:00 PM
      Pasco - San Diego | Sat, Oct 31 | Normal Airline
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    • PSC 4:00 PM
      4h 27m
      1 stop
      SAN 8:27 PM
      Pasco - San Diego | Sat, Nov 7 | Alaska Airlines
      €203 €229
      11% off
      11% off
      €229 €203
    • PSC 5:20 AM
      4h 36m
      1 stop
      SAN 9:56 AM
      Pasco - San Diego | Sat, Oct 31 | Alaska Airlines
      €203 €229
      11% off
      11% off
      €229 €203
    • PSC 1:00 PM
      17h 25m
      1 stop
      SAN 2:00 PM
      Pasco - San Diego | Sat, Oct 31 | Normal Airline
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    • PSC 5:20 AM
      4h 36m
      1 stop
      SAN 9:56 AM
      Pasco - San Diego | Sat, Oct 31 | Alaska Airlines
      €203 €229
      11% off
      11% off
      €229 €203
    • PSC 1:00 PM
      17h 25m
      1 stop
      SAN 2:00 PM
      Pasco - San Diego | Sat, Oct 31 | Normal Airline
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    • PSC 4:00 PM
      4h 27m
      1 stop
      SAN 8:27 PM
      Pasco - San Diego | Sat, Nov 7 | Alaska Airlines
      €203 €229
      11% off
      11% off
      €229 €203
    • PSC 5:21 AM
      4h 32m
      1 stop
      SAN 9:53 AM
      Pasco - San Diego | Sun, Nov 8 | Alaska Airlines
      €215 €251
      14% off
      14% off
      €251 €215
    • PSC 11:02 AM
      4h 48m
      1 stop
      SAN 3:50 PM
      Pasco - San Diego | Tue, Nov 3 | Alaska Airlines
      €207 €251
      18% off
      18% off
      €251 €207
    • PSC 1:47 PM
      4h 50m
      1 stop
      SAN 6:37 PM
      Pasco - San Diego | Tue, Nov 17 | United Airlines
      €202
      20% off
      €251 €202
    • PSC 5:34 PM
      5h 1m
      1 stop
      SAN 10:35 PM
      Pasco - San Diego | Sat, Nov 7 | Alaska Airlines
      €203
      19% off
      €251 €203
    • PSC 5:19 PM
      5h 21m
      1 stop
      SAN 10:40 PM
      Pasco - San Diego | Sat, Nov 7 | Delta Air Lines
      €208
      17% off
      €251 €208
    • PSC 12:21 PM
      5h 43m
      1 stop
      SAN 6:04 PM
      Pasco - San Diego | Tue, Nov 17 | Delta Air Lines
      €161
      36% off
      €251 €161
    • PSC 3:37 PM
      6h 3m
      1 stop
      SAN 9:40 PM
      Pasco - San Diego | Sun, Nov 8 | American Airlines
      €222
      12% off
      €251 €222
    • PSC 6:00 AM
      6h 25m
      1 stop
      SAN 12:25 PM
      Pasco - San Diego | Tue, Nov 3 | Delta Air Lines
      €212
      16% off
      €251 €212
    • PSC 1:00 PM
      17h 25m
      1 stop
      SAN 2:00 PM
      Pasco - San Diego | Sat, Oct 31 | Normal Airline
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Displayed flight fares from Pasco to San Diego are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Tri Cities Airport to San Diego International Airport?

The cheapest airline flying from Tri Cities Airport to San Diego International Airport is Alaska Airlines (from €112) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Alaska Airlines
From €112
Delta Air Lines
From €161
United Airlines
From €202
American Airlines
From €222

Find more flights and airlines

What is the flight schedule from Tri Cities Airport to San Diego International Airport?

Check the schedule for flights from Pasco to San Diego and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS3109

    Tri Cities Airport

    5:22 AM

    PSC

    58m

    Nonstop

    6:20 AM

    PDX

    S M T W T F S
    Search

  2. AS577

    Portland International Airport

    7:18 AM

    PDX

    2h 35m

    Nonstop

    9:53 AM

    SAN

    S M T W T F S

  3. AS3051

    Tri Cities Airport

    11:02 AM

    PSC

    1h 14m

    Nonstop

    12:16 PM

    SEA

    S M T W - - S
    Search

  4. AS621

    Seattle Tacoma Intl. Airport

    1:03 PM

    SEA

    2h 47m

    Nonstop

    3:50 PM

    SAN

    S M T W T F S

  5. UA5578

    Tri Cities Airport

    2:00 PM

    PSC

    2h 13m

    Nonstop

    4:13 PM

    SFO

    S M T W T F S
    Search

  6. UA1561

    San Francisco Intl. Airport

    4:35 PM

    SFO

    1h 52m

    Nonstop

    6:27 PM

    SAN

    S M T W T F S

  7. AS3308

    Tri Cities Airport

    5:34 PM

    PSC

    1h 13m

    Nonstop

    6:47 PM

    SEA

    S M T W - - S
    Search

  8. AS1544

    Seattle Tacoma Intl. Airport

    8:09 PM

    SEA

    2h 50m

    Nonstop

    10:59 PM

    SAN

    S M T W T - S

  9. DL3728

    Tri Cities Airport

    5:21 PM

    PSC

    1h 54m

    Nonstop

    8:15 PM

    SLC

    S M T W T - S
    Search

  10. DL1202

    Salt Lake City International Airport

    10:45 PM

    SLC

    2h 2m

    Nonstop

    11:47 PM

    SAN

    S M T W T F S

  11. DL3892

    Tri Cities Airport

    11:45 AM

    PSC

    1h 45m

    Nonstop

    2:30 PM

    SLC

    S M T W T F S
    Search

  12. DL1252

    Salt Lake City International Airport

    5:48 PM

    SLC

    1h 58m

    Nonstop

    6:46 PM

    SAN

    - - - - T - -

  13. AA7581

    Tri Cities Airport

    6:01 AM

    PSC

    1h 4m

    Nonstop

    7:05 AM

    SEA

    S M T W T F S
    Search

  14. AA9357

    Seattle Tacoma Intl. Airport

    6:59 PM

    SEA

    2h 57m

    Nonstop

    9:56 PM

    SAN

    S M T W T F S

  15. AS3049

    Tri Cities Airport

    6:00 PM

    PSC

    1h 12m

    Nonstop

    7:12 PM

    SEA

    - - - - T - -
    Search

  16. AS600

    Seattle Tacoma Intl. Airport

    9:08 PM

    SEA

    2h 51m

    Nonstop

    11:59 PM

    SAN

    - - - - T - -

  17. AS2351

    Tri Cities Airport

    6:01 AM

    PSC

    1h 7m

    Nonstop

    7:08 AM

    SEA

    S M T W - - S
    Search

  18. AS1367

    Seattle Tacoma Intl. Airport

    9:08 AM

    SEA

    2h 55m

    Nonstop

    12:03 PM

    SAN

    S M T W T F S

  19. AA4944

    Tri Cities Airport

    2:52 PM

    PSC

    2h 45m

    Nonstop

    6:37 PM

    PHX

    S M T W - - S
    Search

  20. AA2689

    Phoenix Sky Harbor International Airport

    9:20 PM

    PHX

    1h 20m

    Nonstop

    9:40 PM

    SAN

    - - - W - - S
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About Tri Cities Airport and San Diego International Airport

Learn about Tri Cities Airport (PSC) and San Diego International Airport (SAN) — including location, terminals, transportation, and travel tips.

Flight distance 1,514.7 km
Cheapest one-way ticket price €161
Cheapest return ticket price €244

FAQs for Tri Cities Airport to San Diego International Airport Flights

  • How many daily flights are there from Tri Cities Airport (PSC) to San Diego International Airport (SAN)?

    There are around 1 daily flights from Tri Cities Airport (PSC) to San Diego International Airport (SAN).
  • The route from Tri Cities Airport (PSC) to San Diego International Airport (SAN) is quite popular. Without considering departure times or holidays, tickets cost around €43 in August, the most expensive month to book this route.
    • The distance from San Diego International Airport to downtown is about 3 km. It takes about 20 minutes by taxi.
    • The distance from McClellan-Palomar Airport to downtown is about 47 km. It takes about 1 hour by taxi.
  • Allegiant Air is a very popular airline operating an average of 29 flights per month.
  • One-way flights from Tri Cities Airport to San Diego International Airport currently start from €161, and round-trip fares start from €244. The current lowest fare is a Delta Air Lines flight departing on Tue, Nov 17; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Tri Cities Airport to San Diego International Airport is €283. Prices may vary depending on the departure date, airline, and availability.
  • Enter Tri Cities Airport and San Diego International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.