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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$55 and round-trip from US$106. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      PDX 15:04
      2h 33m
      Direct
      SAN 17:37
      Portland - San Diego | Wed, Nov 18 | Alaska Airlines
      US$55 US$270
      80% off
      80% off
      US$270 US$55
    • PDX 21:29
      2h 30m
      Direct
      SAN 23:59
      Portland - San Diego | Sat, Nov 28 | Alaska Airlines
      US$56 US$75
      25% off
      25% off
      US$75 US$56
    • PDX 17:24
      6h 30m
      1 stop
      SAN 23:54
      Portland - San Diego | Sat, Nov 28 | Delta Air Lines
      US$65 US$75
      13% off
      13% off
      US$75 US$65
    • PDX 14:04
      2h 28m
      Direct
      SAN 16:32
      Portland - San Diego | Tue, Nov 24 | Alaska Airlines
      US$65
      13% off
      US$75 US$65
    • PDX 19:59
      2h 34m
      Direct
      SAN 22:33
      Portland - San Diego | Thu, Dec 17 | Alaska Airlines
      US$65
      13% off
      US$75 US$65
    • PDX 07:09
      2h 47m
      Direct
      SAN 09:56
      Portland - San Diego | Mon, Nov 2 | Alaska Airlines
      US$65
      13% off
      US$75 US$65
    • PDX 17:47
      2h 35m
      Direct
      SAN 20:22
      Portland - San Diego | Wed, Jan 6 | Alaska Airlines
      US$65
      76% off
      US$270 US$65
    • PDX 21:22
      2h 37m
      Direct
      SAN 23:59
      Portland - San Diego | Mon, Jan 4 | Alaska Airlines
      US$65
      76% off
      US$270 US$65
    • PDX 15:04
      2h 33m
      Direct
      SAN 17:37
      Portland - San Diego | Thu, Nov 19 | Alaska Airlines
      US$65
      76% off
      US$270 US$65
    • PDX 13:00
      17h 25m
      1 stop
      SAN 14:00
      Portland - San Diego | Tue, Nov 3 | Normal Airline
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    • Cheapest nonstop
      PDX 19:59
      2h 34m
      Direct
      SAN 22:33
      Portland - San Diego | Thu, Dec 10 | Alaska Airlines
      SAN 07:05
      2h 45m
      Direct
      PDX 09:50
      San Diego - Portland | Mon, Dec 14 | Alaska Airlines
      US$106 US$138
      23% off
      23% off
      US$138 US$106
    • PDX 19:59
      2h 34m
      Direct
      SAN 22:33
      Portland - San Diego | Sat, Dec 12 | Alaska Airlines
      SAN 14:05
      2h 45m
      Direct
      PDX 16:50
      San Diego - Portland | Wed, Dec 16 | Alaska Airlines
      US$109 US$138
      21% off
      21% off
      US$138 US$109
    • PDX 10:30
      2h 37m
      Direct
      SAN 13:07
      Portland - San Diego | Thu, Dec 3 | Alaska Airlines
      SAN 17:58
      2h 52m
      Direct
      PDX 20:50
      San Diego - Portland | Mon, Dec 7 | Alaska Airlines
      US$110 US$138
      20% off
      20% off
      US$138 US$110
    • PDX 09:23
      5h 28m
      1 stop
      SAN 14:51
      Portland - San Diego | Thu, Dec 3 | Delta Air Lines
      SAN 18:47
      4h 52m
      1 stop
      PDX 23:39
      San Diego - Portland | Mon, Dec 7 | Delta Air Lines
      US$120
      13% off
      US$138 US$120
    • PDX 11:32
      6h 18m
      1 stop
      SAN 17:50
      Portland - San Diego | Mon, Dec 7 | Delta Air Lines
      SAN 07:20
      6h 15m
      1 stop
      PDX 13:35
      San Diego - Portland | Sat, Dec 12 | Delta Air Lines
      US$120
      13% off
      US$138 US$120
    • PDX 17:59
      4h 53m
      1 stop
      SAN 22:52
      Portland - San Diego | Thu, Dec 10 | Delta Air Lines
      SAN 15:52
      6h 14m
      1 stop
      PDX 22:06
      San Diego - Portland | Mon, Dec 14 | Delta Air Lines
      US$120
      13% off
      US$138 US$120
    • PDX 05:30
      7h 26m
      1 stop
      SAN 12:56
      Portland - San Diego | Sat, Dec 12 | Delta Air Lines
      SAN 19:11
      4h 48m
      1 stop
      PDX 23:59
      San Diego - Portland | Thu, Dec 17 | Delta Air Lines
      US$120
      13% off
      US$138 US$120
    • PDX 11:23
      20h 32m
      1 stop
      SAN 07:55
      Portland - San Diego | Thu, Nov 26 | Frontier Airlines
      SAN 06:30
      9h 37m
      1 stop
      PDX 16:07
      San Diego - Portland | Tue, Dec 1 | Frontier Airlines
      US$122
      12% off
      US$138 US$122
    • PDX 13:58
      9h 59m
      1 stop
      SAN 23:57
      Portland - San Diego | Thu, Dec 3 | Frontier Airlines
      SAN 11:14
      28h 56m
      1 stop
      PDX 16:10
      San Diego - Portland | Mon, Dec 7 | Frontier Airlines
      US$122
      12% off
      US$138 US$122
    • PDX 13:00
      17h 25m
      1 stop
      SAN 14:00
      Portland - San Diego | Tue, Nov 3 | Normal Airline
      SAN 15:00
      6h
      Direct
      PDX 16:00
      San Diego - Portland | Thu, Nov 5 | Normal Airline
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    • Cheapest nonstop
      PDX 15:04
      2h 33m
      Direct
      SAN 17:37
      Portland - San Diego | Wed, Nov 18 | Alaska Airlines
      US$55 US$270
      80% off
      80% off
      US$270 US$55
    • PDX 21:29
      2h 30m
      Direct
      SAN 23:59
      Portland - San Diego | Sat, Nov 28 | Alaska Airlines
      US$56 US$75
      25% off
      25% off
      US$75 US$56
    • PDX 14:04
      2h 28m
      Direct
      SAN 16:32
      Portland - San Diego | Tue, Nov 24 | Alaska Airlines
      US$65 US$75
      13% off
      13% off
      US$75 US$65
    • PDX 19:59
      2h 34m
      Direct
      SAN 22:33
      Portland - San Diego | Thu, Dec 17 | Alaska Airlines
      US$65
      13% off
      US$75 US$65
    • PDX 07:09
      2h 47m
      Direct
      SAN 09:56
      Portland - San Diego | Mon, Nov 2 | Alaska Airlines
      US$65
      13% off
      US$75 US$65
    • PDX 17:47
      2h 35m
      Direct
      SAN 20:22
      Portland - San Diego | Wed, Jan 6 | Alaska Airlines
      US$65
      76% off
      US$270 US$65
    • PDX 21:22
      2h 37m
      Direct
      SAN 23:59
      Portland - San Diego | Mon, Jan 4 | Alaska Airlines
      US$65
      76% off
      US$270 US$65
    • PDX 15:04
      2h 33m
      Direct
      SAN 17:37
      Portland - San Diego | Thu, Nov 19 | Alaska Airlines
      US$65
      76% off
      US$270 US$65
    • PDX 10:34
      2h 39m
      Direct
      SAN 13:13
      Portland - San Diego | Sat, Nov 21 | Alaska Airlines
      US$66
      12% off
      US$75 US$66
    • PDX 13:00
      17h 25m
      1 stop
      SAN 14:00
      Portland - San Diego | Tue, Nov 3 | Normal Airline
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    • Cheapest nonstop
      PDX 15:04
      2h 33m
      Direct
      SAN 17:37
      Portland - San Diego | Wed, Nov 18 | Alaska Airlines
      US$55 US$283
      81% off
      81% off
      US$283 US$55
    • PDX 17:47
      2h 35m
      Direct
      SAN 20:22
      Portland - San Diego | Wed, Jan 6 | Alaska Airlines
      US$65 US$283
      77% off
      77% off
      US$283 US$65
    • PDX 15:04
      2h 33m
      Direct
      SAN 17:37
      Portland - San Diego | Thu, Nov 19 | Alaska Airlines
      US$65 US$283
      77% off
      77% off
      US$283 US$65
    • PDX 14:53
      2h 33m
      Direct
      SAN 17:26
      Portland - San Diego | Thu, Jan 7 | Alaska Airlines
      US$66
      77% off
      US$283 US$66
    • PDX 14:53
      2h 33m
      Direct
      SAN 17:26
      Portland - San Diego | Fri, Jan 8 | Alaska Airlines
      US$66
      77% off
      US$283 US$66
    • PDX 19:59
      2h 34m
      Direct
      SAN 22:33
      Portland - San Diego | Tue, Dec 15 | Alaska Airlines
      US$66
      77% off
      US$283 US$66
    • PDX 14:53
      2h 33m
      Direct
      SAN 17:26
      Portland - San Diego | Tue, Jan 5 | Alaska Airlines
      US$66
      77% off
      US$283 US$66
    • PDX 14:51
      2h 33m
      Direct
      SAN 17:24
      Portland - San Diego | Tue, Dec 8 | Alaska Airlines
      US$66
      77% off
      US$283 US$66
    • PDX 14:51
      2h 33m
      Direct
      SAN 17:24
      Portland - San Diego | Wed, Dec 9 | Alaska Airlines
      US$66
      77% off
      US$283 US$66
    • PDX 13:00
      17h 25m
      1 stop
      SAN 14:00
      Portland - San Diego | Tue, Nov 3 | Normal Airline
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    • Cheapest nonstop
      PDX 15:04
      2h 33m
      Direct
      SAN 17:37
      Portland - San Diego | Sat, Nov 7 | Alaska Airlines
      US$120 US$283
      57% off
      57% off
      US$283 US$120
    • PDX 15:04
      2h 33m
      Direct
      SAN 17:37
      Portland - San Diego | Mon, Nov 2 | Alaska Airlines
      US$132 US$283
      53% off
      53% off
      US$283 US$132
    • PDX 15:04
      2h 33m
      Direct
      SAN 17:37
      Portland - San Diego | Fri, Nov 6 | Alaska Airlines
      US$190 US$283
      33% off
      33% off
      US$283 US$190
    • PDX 07:18
      2h 35m
      Direct
      SAN 09:53
      Portland - San Diego | Thu, Nov 5 | Alaska Airlines
      US$240
      15% off
      US$283 US$240
    • PDX 15:04
      2h 33m
      Direct
      SAN 17:37
      Portland - San Diego | Tue, Nov 3 | Alaska Airlines
      US$240
      15% off
      US$283 US$240
    • PDX 15:04
      2h 33m
      Direct
      SAN 17:37
      Portland - San Diego | Wed, Nov 4 | Alaska Airlines
      US$240
      15% off
      US$283 US$240
    • PDX 14:04
      2h 28m
      Direct
      SAN 16:32
      Portland - San Diego | Sun, Nov 8 | Alaska Airlines
      US$245
      13% off
      US$283 US$245
    • PDX 17:49
      5h 2m
      1 stop
      SAN 22:51
      Portland - San Diego | Sat, Nov 7 | Delta Air Lines
      US$75
      73% off
      US$283 US$75
    • PDX 11:09
      4h 1m
      1 stop
      SAN 15:10
      Portland - San Diego | Mon, Nov 2 | Delta Air Lines
      US$143
      49% off
      US$283 US$143
    • PDX 13:00
      17h 25m
      1 stop
      SAN 14:00
      Portland - San Diego | Tue, Nov 3 | Normal Airline
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    • PDX 14:04
      2h 28m
      Direct
      SAN 16:32
      Portland - San Diego | Tue, Nov 24 | Alaska Airlines
      US$65 US$75
      13% off
      13% off
      US$75 US$65
    • PDX 21:29
      2h 30m
      Direct
      SAN 23:59
      Portland - San Diego | Sat, Nov 28 | Alaska Airlines
      US$56 US$75
      25% off
      25% off
      US$75 US$56
    • PDX 21:29
      2h 30m
      Direct
      SAN 23:59
      Portland - San Diego | Thu, Nov 26 | Alaska Airlines
      US$66 US$75
      12% off
      12% off
      US$75 US$66
    • PDX 15:04
      2h 33m
      Direct
      SAN 17:37
      Portland - San Diego | Wed, Nov 18 | Alaska Airlines
      US$55
      80% off
      US$270 US$55
    • PDX 15:04
      2h 33m
      Direct
      SAN 17:37
      Portland - San Diego | Thu, Nov 19 | Alaska Airlines
      US$65
      76% off
      US$270 US$65
    • PDX 14:51
      2h 33m
      Direct
      SAN 17:24
      Portland - San Diego | Sat, Dec 12 | Alaska Airlines
      US$66
      12% off
      US$75 US$66
    • PDX 14:53
      2h 33m
      Direct
      SAN 17:26
      Portland - San Diego | Thu, Jan 7 | Alaska Airlines
      US$66
      76% off
      US$270 US$66
    • PDX 14:53
      2h 33m
      Direct
      SAN 17:26
      Portland - San Diego | Fri, Jan 8 | Alaska Airlines
      US$66
      76% off
      US$270 US$66
    • PDX 14:53
      2h 33m
      Direct
      SAN 17:26
      Portland - San Diego | Tue, Jan 5 | Alaska Airlines
      US$66
      76% off
      US$270 US$66
    • PDX 13:00
      17h 25m
      1 stop
      SAN 14:00
      Portland - San Diego | Tue, Nov 3 | Normal Airline
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Displayed flight fares from Portland to San Diego are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

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$106. It is best to avoid February, when the average price can reach US$254.

US$254
US$180
US$106
US$32
    Cheapest
  • US$214
    Oct
  • US$121
    Nov
  • US$142
    Dec
  • US$106
    Jan
  • US$254
    Feb
  • US$157
    Mar
  • US$197
    Apr
  • US$212
    May
  • US$171
    Jun
  • US$202
    Jul
  • US$181
    Aug
  • US$190
    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 Thursday, with average prices usually lower than other days. Avoid departing on Monday as prices are typically highest on that day.

US$201
US$178
US$154
US$131
    Cheapest
  • US$201
    Mon
  • US$195
    Tue
  • US$160
    Wed
  • US$154
    Thu
  • US$168
    Fri
  • US$188
    Sat
  • US$176
    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$58
Frontier Airlines
From US$63
American Airlines
From US$80
United Airlines
From US$132
Hahn Air
From US$261
Air Canada
From US$373

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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. AS1311

    Portland International Airport

    14:04

    PDX

    2h 28m

    16:32

    SAN

    S - - W T - S
    Search

  2. AS721

    Portland International Airport

    09:03

    PDX

    2h 29m

    11:32

    SAN

    S M T W T F S
    Search

  3. AS1320

    Portland International Airport

    15:04

    PDX

    2h 33m

    17:37

    SAN

    S M T W T F S
    Search

  4. AS667

    Portland International Airport

    21:22

    PDX

    2h 37m

    23:59

    SAN

    S M T W T F S
    Search

  5. AS1394

    Portland International Airport

    10:33

    PDX

    2h 34m

    13:07

    SAN

    S M T W T F S
    Search

  6. DL3918

    Portland International Airport

    17:49

    PDX

    1h 16m

    Direct

    19:05

    SEA

    S M T W T F S
    Search

  7. DL2672

    Seattle-Tacoma International Airport

    19:59

    SEA

    2h 50m

    Direct

    22:49

    SAN

    S M T W T F S

  8. DL1244

    Portland International Airport

    17:05

    PDX

    1h 53m

    Direct

    19:58

    SLC

    S M T W T F S
    Search

  9. DL1202

    Salt Lake City International Airport

    22:45

    SLC

    2h 2m

    Direct

    23:47

    SAN

    S M T W T F S

  10. DL2551

    Portland International Airport

    17:14

    PDX

    2h 24m

    Direct

    19:38

    LAX

    S M T W T F S
    Search

  11. DL3746

    Los Angeles International Airport

    21:59

    LAX

    56m

    Direct

    22:55

    SAN

    S M T W T F S

  12. DL2766

    Portland International Airport

    13:20

    PDX

    2h 22m

    Direct

    15:42

    LAX

    S M T W T F S
    Search

  13. DL4087

    Los Angeles International Airport

    17:59

    LAX

    56m

    Direct

    18:55

    SAN

    S M T W T F S

  14. F91106

    Portland International Airport

    12:48

    PDX

    2h 14m

    Direct

    15:02

    LAS

    S - - W T - S
    Search

  15. F91469

    Harry Reid International Airport

    06:31

    LAS

    1h 24m

    Direct

    07:55

    SAN

    S - - W T - 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$55
Cheapest return ticket price US$106

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 15 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 15 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$299 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$56, and round-trip fares start from US$106. The current lowest fare is a Alaska Airlines flight departing on Sat, Nov 28; 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 9 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$169. 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$56. 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.

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