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Portland International Airport to San Diego International Airport flight

Explore the cheapest one-way and round-trip flights from Portland International Airport to San Diego International Airport over the next 90 days, with one-way fares from US$54 and round-trip from US$108. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        PDX 14:53
        2h 35m
        Direct
        SAN 17:28
        Portland - San Diego | Mon, Oct 12 | Alaska Airlines
        SAN 15:40
        2h 38m
        Direct
        PDX 18:18
        San Diego - Portland | Mon, Oct 19 | Alaska Airlines
        US$108 US$152
        28% off
        28% off
        US$152 US$108
      • PDX 09:03
        2h 33m
        Direct
        SAN 11:36
        Portland - San Diego | Fri, Oct 16 | Alaska Airlines
        SAN 18:00
        2h 40m
        Direct
        PDX 20:40
        San Diego - Portland | Mon, Oct 19 | Alaska Airlines
        US$109 US$152
        28% off
        28% off
        US$152 US$109
      • PDX 09:03
        2h 29m
        Direct
        SAN 11:32
        Portland - San Diego | Sun, Nov 15 | Alaska Airlines
        SAN 09:30
        2h 45m
        Direct
        PDX 12:15
        San Diego - Portland | Sun, Nov 22 |
        US$113 US$152
        26% off
        26% off
        US$152 US$113
      • PDX 14:53
        2h 35m
        Direct
        SAN 17:28
        Portland - San Diego | Fri, Oct 23 | Alaska Airlines
        SAN 06:53
        2h 38m
        Direct
        PDX 09:31
        San Diego - Portland | Sun, Oct 25 | Alaska Airlines
        US$114
        25% off
        US$152 US$114
      • PDX 14:53
        2h 35m
        Direct
        SAN 17:28
        Portland - San Diego | Tue, Oct 20 | Alaska Airlines
        SAN 10:25
        2h 35m
        Direct
        PDX 13:00
        San Diego - Portland | Tue, Oct 27 |
        US$117
        23% off
        US$152 US$117
      • PDX 07:09
        2h 47m
        Direct
        SAN 09:56
        Portland - San Diego | Wed, Oct 21 | Alaska Airlines
        SAN 18:00
        2h 40m
        Direct
        PDX 20:40
        San Diego - Portland | Sun, Oct 25 | Alaska Airlines
        US$125
        18% off
        US$152 US$125
      • PDX 14:53
        2h 35m
        Direct
        SAN 17:28
        Portland - San Diego | Wed, Oct 28 | Alaska Airlines
        SAN 18:00
        2h 40m
        Direct
        PDX 20:40
        San Diego - Portland | Sun, Nov 1 | Alaska Airlines
        US$129
        15% off
        US$152 US$129
      • PDX 13:00
        17h 25m
        1 stop
        SAN 14:00
        Portland - San Diego | Mon, Oct 12 | Normal Airline
        SAN 15:00
        6h
        Direct
        PDX 16:00
        San Diego - Portland | Wed, Oct 14 | Normal Airline
        Find more flights
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      • Cheapest nonstop
        PDX 17:52
        2h 35m
        Direct
        SAN 20:27
        Portland - San Diego | Mon, Nov 23 | Alaska Airlines
        US$54 US$77
        30% off
        30% off
        US$77 US$54
      • PDX 17:52
        2h 35m
        Direct
        SAN 20:27
        Portland - San Diego | Tue, Nov 10 | Alaska Airlines
        US$64 US$77
        17% off
        17% off
        US$77 US$64
      • PDX 17:46
        2h 34m
        Direct
        SAN 20:20
        Portland - San Diego | Tue, Dec 8 | Alaska Airlines
        US$64 US$77
        17% off
        17% off
        US$77 US$64
      • PDX 14:53
        2h 35m
        Direct
        SAN 17:28
        Portland - San Diego | Fri, Nov 6 | Alaska Airlines
        US$65
        16% off
        US$77 US$65
      • PDX 14:53
        2h 35m
        Direct
        SAN 17:28
        Portland - San Diego | Mon, Nov 2 | Alaska Airlines
        US$65
        16% off
        US$77 US$65
      • PDX 17:52
        2h 35m
        Direct
        SAN 20:27
        Portland - San Diego | Mon, Nov 9 | Alaska Airlines
        US$65
        16% off
        US$77 US$65
      • PDX 07:09
        2h 47m
        Direct
        SAN 09:56
        Portland - San Diego | Wed, Oct 28 | Alaska Airlines
        US$65
        16% off
        US$77 US$65
      • PDX 10:30
        2h 42m
        Direct
        SAN 13:12
        Portland - San Diego | Mon, Oct 26 | Alaska Airlines
        US$65
        16% off
        US$77 US$65
      • PDX 13:49
        2h 33m
        Direct
        SAN 16:22
        Portland - San Diego | Wed, Nov 4 | Alaska Airlines
        US$65
        16% off
        US$77 US$65
      • PDX 10:30
        2h 42m
        Direct
        SAN 13:12
        Portland - San Diego | Sun, Oct 18 | Alaska Airlines
        US$65
        16% off
        US$77 US$65
      • PDX 05:30
        7h 18m
        1 stop
        SAN 12:48
        Portland - San Diego | Mon, Nov 23 | Delta Air Lines
        US$62
        19% off
        US$77 US$62
      • PDX 13:00
        17h 25m
        1 stop
        SAN 14:00
        Portland - San Diego | Mon, Oct 12 | Normal Airline
        Find more flights
        Find more flights

Flight fares from Portland International Airport to San Diego International Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

Trip.com Price Insights: Flights from Portland International Airport to San Diego International Airport

What is the cheapest month to fly from Portland International Airport to San Diego International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Portland International Airport to San Diego International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Portland International Airport to San Diego International Airport are usually in January, with an average price of US$105. It is best to avoid February, when the average price can reach US$253.

US$253
US$179
US$105
US$31
    Cheapest
  • US$221
    Oct
  • US$120
    Nov
  • US$141
    Dec
  • US$105
    Jan
  • US$253
    Feb
  • US$156
    Mar
  • US$195
    Apr
  • US$211
    May
  • US$170
    Jun
  • US$201
    Jul
  • US$180
    Aug
  • US$189
    Sep

What is the cheapest day of the week to fly from Portland International Airport to San Diego International Airport?

The data is based on the past 12 months and shows the average ticket prices from Portland International Airport to San Diego International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Portland International Airport to San Diego International Airport is Wednesday, with average prices usually lower than other days. Avoid departing on Monday as prices are typically highest on that day.

US$225
US$194
US$163
US$132
    Cheapest
  • US$225
    Mon
  • US$165
    Tue
  • US$163
    Wed
  • US$198
    Thu
  • US$167
    Fri
  • US$169
    Sat
  • US$192
    Sun

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

The cheapest airline flying from Portland International Airport to San Diego International Airport is Alaska Airlines (from US$54) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Alaska Airlines
From US$54
Delta Air Lines
From US$62
Frontier Airlines
From US$69
American Airlines
From US$80
Hahn Air
From US$111
United Airlines
From US$132
Air Canada
From US$318

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS721

    Portland International Airport

    09:03

    PDX

    2h 33m

    11:36

    SAN

    S M T W T F S
    Search

  2. AS667

    Portland International Airport

    21:22

    PDX

    2h 37m

    23:59

    SAN

    S - - W T - S
    Search

  3. AS1320

    Portland International Airport

    14:53

    PDX

    2h 35m

    17:28

    SAN

    S M T W T F S
    Search

  4. AS1394

    Portland International Airport

    10:30

    PDX

    2h 42m

    13:12

    SAN

    S M T W T F S
    Search

  5. AS577

    Portland International Airport

    07:09

    PDX

    2h 47m

    09:56

    SAN

    S M T W T F S
    Search

  6. DL4008

    Portland International Airport

    05:30

    PDX

    1h 13m

    Direct

    06:43

    SEA

    S M T W T F S
    Search

  7. DL2508

    Seattle-Tacoma International Airport

    07:15

    SEA

    2h 52m

    Direct

    10:07

    SAN

    S M T W T F S

  8. DL3953

    Portland International Airport

    09:31

    PDX

    1h 9m

    Direct

    10:40

    SEA

    S M T W T F S
    Search

  9. DL2572

    Seattle-Tacoma International Airport

    12:05

    SEA

    2h 59m

    Direct

    15:04

    SAN

    S M T W T F S

  10. DL1270

    Portland International Airport

    06:00

    PDX

    1h 54m

    Direct

    08:54

    SLC

    S M T W T F S
    Search

  11. DL1296

    Salt Lake City International Airport

    11:35

    SLC

    1h 58m

    Direct

    12:33

    SAN

    S M T W T F S

  12. F91106

    Portland International Airport

    12:31

    PDX

    2h 14m

    Direct

    14:45

    LAS

    S - - W T - S
    Search

  13. F91469

    Harry Reid International Airport

    06:31

    LAS

    1h 24m

    Direct

    07:55

    SAN

    S - - W T - S

  14. DL4008

    Portland International Airport

    05:30

    PDX

    1h 13m

    Direct

    06:43

    SEA

    S M T W T F S
    Search

  15. DL2533

    Seattle-Tacoma International Airport

    09:59

    SEA

    2h 59m

    Direct

    12:58

    SAN

    S M T W T F S
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About Portland International Airport and San Diego International Airport

Learn about Portland International Airport (PDX) and San Diego International Airport (SAN) — including location, terminals, transportation, and travel tips.

Flight distance 1,504.18km
Cheapest one-way ticket price US$54
Cheapest return ticket price US$108

FAQs for Portland International Airport to San Diego International Airport Flights

  • How long is the flight from Portland International Airport to San Diego International Airport?

    Portland International Airport to San Diego International Airport takes about 2 hours 13 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 7 daily flights from Portland International Airport (PDX) to San Diego International Airport (SAN).
  • The earliest flight from Portland International Airport to San Diego International Airport departs at 06:25, and the last departs at 17:38, with about 21 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Portland International Airport (PDX) to San Diego International Airport (SAN) is quite popular. Without considering departure times or holidays, tickets cost around US$224 in October, the most expensive month to book this route.
    • The distance from San Diego International Airport to downtown is about 3km, by taxi about 20 minutes.
    • The distance from McClellan-Palomar Airport to downtown is about 47km, by taxi about 1 hour.
  • Alaska Airlines is a very popular airline operating an average of 358 flights per month.
  • One-way flights from Portland International Airport to San Diego International Airport currently start from US$54, and round-trip fares start from US$108. The current lowest fare is a Alaska Airlines flight departing on Mon, Nov 23; prices may vary depending on availability.
  • Yes. Alaska Airlines operate direct flights from Portland International Airport to San Diego International Airport, with an average flight time of 2 hours 6 minutes, and around 54 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Portland International Airport to San Diego International Airport is US$167. Prices may vary depending on the departure date, airline, and availability.
  • Condor are the most popular budget airlines flying from Portland International Airport to San Diego International Airport, with one-way fares starting from US$54. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Portland International Airport to San Diego International Airport operates around 54 weekly flights, mainly by Alaska Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Portland International 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.

Find Cheap Flights with Trip.com

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 on 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, Wi-Fi, 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 the 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.