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Portland International Airport to San Francisco International Airport flight

Explore the cheapest one-way and round-trip flights from Portland International Airport to San Francisco International Airport over the next 90 days, with one-way fares from THB 1,770 and round-trip from THB 2,880. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        PDX 19:37
        1h 51m
        Direct
        SFO 21:28
        Portland - San Francisco | Sat, Oct 24 | Alaska Airlines
        SFO 14:57
        1h 47m
        Direct
        PDX 16:44
        San Francisco - Portland | Sat, Oct 31 | Alaska Airlines
        THB 3,370 THB 18,000
        81% off
        81% off
        THB 18,000 THB 3,370
      • PDX 19:37
        1h 51m
        Direct
        SFO 21:28
        Portland - San Francisco | Sat, Oct 17 | Alaska Airlines
        SFO 14:57
        1h 47m
        Direct
        PDX 16:44
        San Francisco - Portland | Mon, Oct 19 | Alaska Airlines
        THB 3,460 THB 18,000
        81% off
        81% off
        THB 18,000 THB 3,460
      • PDX 17:48
        1h 59m
        Direct
        SFO 19:47
        Portland - San Francisco | Mon, Oct 26 | Alaska Airlines
        SFO 14:57
        1h 47m
        Direct
        PDX 16:44
        San Francisco - Portland | Tue, Oct 27 | Alaska Airlines
        THB 3,520 THB 18,000
        80% off
        80% off
        THB 18,000 THB 3,520
      • PDX 14:53
        1h 54m
        Direct
        SFO 16:47
        Portland - San Francisco | Tue, Oct 27 | Alaska Airlines
        SFO 14:57
        1h 47m
        Direct
        PDX 16:44
        San Francisco - Portland | Wed, Oct 28 | Alaska Airlines
        THB 3,520
        80% off
        THB 18,000 THB 3,520
      • PDX 11:54
        1h 52m
        Direct
        SFO 13:46
        Portland - San Francisco | Thu, Nov 5 | Alaska Airlines
        SFO 07:42
        1h 46m
        Direct
        PDX 09:28
        San Francisco - Portland | Tue, Nov 10 | Alaska Airlines
        THB 3,520
        80% off
        THB 18,000 THB 3,520
      • PDX 21:33
        1h 53m
        Direct
        SFO 23:26
        Portland - San Francisco | Mon, Oct 19 | Alaska Airlines
        SFO 07:43
        1h 46m
        Direct
        PDX 09:29
        San Francisco - Portland | Wed, Oct 21 | Alaska Airlines
        THB 3,590
        80% off
        THB 18,000 THB 3,590
      • PDX 17:53
        1h 56m
        Direct
        SFO 19:49
        Portland - San Francisco | Mon, Nov 2 | Alaska Airlines
        SFO 11:41
        1h 49m
        Direct
        PDX 13:30
        San Francisco - Portland | Mon, Nov 9 | Alaska Airlines
        THB 3,600
        80% off
        THB 18,000 THB 3,600
      • PDX 10:48
        2h
        Direct
        SFO 12:48
        Portland - San Francisco | Tue, Oct 20 | Alaska Airlines
        SFO 09:03
        1h 49m
        Direct
        PDX 10:52
        San Francisco - Portland | Tue, Oct 27 | Alaska Airlines
        THB 3,610
        80% off
        THB 18,000 THB 3,610
      • PDX 14:50
        1h 54m
        Direct
        SFO 16:44
        Portland - San Francisco | Thu, Nov 12 | Alaska Airlines
        SFO 11:41
        1h 49m
        Direct
        PDX 13:30
        San Francisco - Portland | Thu, Nov 19 | Alaska Airlines
        THB 3,610
        80% off
        THB 18,000 THB 3,610
      • PDX 17:48
        1h 59m
        Direct
        SFO 19:47
        Portland - San Francisco | Thu, Oct 22 | Alaska Airlines
        SFO 14:57
        1h 47m
        Direct
        PDX 16:44
        San Francisco - Portland | Sat, Oct 24 | Alaska Airlines
        THB 7,510
        57% off
        THB 18,000 THB 7,510
      • PDX 14:53
        1h 54m
        Direct
        SFO 16:47
        Portland - San Francisco | Thu, Oct 15 | Alaska Airlines
        SFO 09:03
        1h 49m
        Direct
        PDX 10:52
        San Francisco - Portland | Mon, Oct 19 | Alaska Airlines
        THB 15,300
        15% off
        THB 18,000 THB 15,300
      • PDX 10:27
        2h 4m
        Direct
        SFO 12:31
        Portland - San Francisco | Sat, Nov 21 | Frontier Airlines
        SFO 22:59
        12h 58m
        1 stop
        PDX 11:57
        San Francisco - Portland | Sat, Nov 21 | Frontier Airlines
        THB 2,880
        84% off
        THB 18,000 THB 2,880
      • PDX 13:00
        17h 25m
        1 stop
        SFO 14:00
        Portland - San Francisco | Mon, Oct 12 | Normal Airline
        SFO 15:00
        6h
        Direct
        PDX 16:00
        San Francisco - Portland | Wed, Oct 14 | Normal Airline
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      • Cheapest nonstop
        PDX 10:27
        2h 4m
        Direct
        SFO 12:31
        Portland - San Francisco | Sat, Nov 21 | Frontier Airlines
        THB 1,770 THB 2,250
        21% off
        21% off
        THB 2,250 THB 1,770
      • PDX 11:54
        1h 52m
        Direct
        SFO 13:46
        Portland - San Francisco | Tue, Nov 17 | Alaska Airlines
        THB 1,810 THB 2,250
        20% off
        20% off
        THB 2,250 THB 1,810
      • PDX 07:06
        1h 55m
        Direct
        SFO 09:01
        Portland - San Francisco | Mon, Nov 23 | Alaska Airlines
        THB 1,840 THB 2,250
        18% off
        18% off
        THB 2,250 THB 1,840
      • PDX 11:54
        1h 52m
        Direct
        SFO 13:46
        Portland - San Francisco | Thu, Nov 5 | Alaska Airlines
        THB 1,840
        18% off
        THB 2,250 THB 1,840
      • PDX 21:33
        1h 56m
        Direct
        SFO 23:29
        Portland - San Francisco | Thu, Dec 3 | Alaska Airlines
        THB 1,840
        18% off
        THB 2,250 THB 1,840
      • PDX 21:32
        1h 50m
        Direct
        SFO 23:22
        Portland - San Francisco | Wed, Nov 4 | Alaska Airlines
        THB 1,850
        18% off
        THB 2,250 THB 1,850
      • PDX 21:32
        1h 50m
        Direct
        SFO 23:22
        Portland - San Francisco | Mon, Nov 16 | Alaska Airlines
        THB 1,850
        18% off
        THB 2,250 THB 1,850
      • PDX 07:00
        2h
        Direct
        SFO 09:00
        Portland - San Francisco | Tue, Dec 8 | Alaska Airlines
        THB 1,850
        18% off
        THB 2,250 THB 1,850
      • PDX 17:53
        1h 56m
        Direct
        SFO 19:49
        Portland - San Francisco | Sat, Nov 7 | Alaska Airlines
        THB 1,870
        17% off
        THB 2,250 THB 1,870
      • PDX 14:41
        1h 56m
        Direct
        SFO 16:37
        Portland - San Francisco | Wed, Dec 9 | Alaska Airlines
        THB 1,880
        16% off
        THB 2,250 THB 1,880
      • PDX 10:48
        2h
        Direct
        SFO 12:48
        Portland - San Francisco | Sat, Oct 31 | Alaska Airlines
        THB 1,890
        16% off
        THB 2,250 THB 1,890
      • PDX 21:33
        1h 56m
        Direct
        SFO 23:29
        Portland - San Francisco | Wed, Oct 28 | Alaska Airlines
        THB 1,910
        15% off
        THB 2,250 THB 1,910
      • PDX 13:00
        17h 25m
        1 stop
        SFO 14:00
        Portland - San Francisco | Mon, Oct 12 | Normal Airline
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Displayed flight fares from Portland International Airport to San Francisco International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

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

What is the cheapest month to fly from Portland International Airport to San Francisco 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 Francisco 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 Francisco International Airport are usually in December, with an average price of THB 4,700. It is best to avoid November, when the average price can reach THB 11,260.

THB 11,260
THB 7,980
THB 4,700
THB 1,420
    Cheapest
  • THB 5,620
    Oct
  • THB 11,260
    Nov
  • THB 4,700
    Dec
  • THB 5,020
    Jan
  • THB 6,460
    Feb
  • THB 8,840
    Mar
  • THB 6,000
    Apr
  • THB 6,730
    May
  • THB 8,280
    Jun
  • THB 6,150
    Jul
  • THB 6,950
    Aug
  • THB 5,290
    Sep

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

The data is based on the past 12 months and shows the average ticket prices from Portland International Airport to San Francisco 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 Francisco International Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

THB 8,570
THB 7,020
THB 5,470
THB 3,920
  • THB 7,160
    Mon
  • THB 5,470
    Tue
  • THB 5,960
    Wed
  • THB 7,090
    Thu
  • THB 8,570
    Fri
  • THB 6,470
    Sat
  • THB 7,170
    Sun

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

The cheapest airline flying from Portland International Airport to San Francisco International Airport is Frontier Airlines (from THB 1,730) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From THB 1,730
Alaska Airlines
From THB 1,810
Delta Air Lines
From THB 1,910
American Airlines
From THB 2,670
Hahn Air
From THB 2,850
United Airlines
From THB 3,050

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS2112

    Portland International Airport

    19:37

    PDX

    1h 50m

    21:27

    SFO

    S - - W T - S
    Search

  2. AS236

    Portland International Airport

    14:45

    PDX

    2h 1m

    16:46

    SFO

    S M T W T F S
    Search

  3. AS697

    Portland International Airport

    21:33

    PDX

    1h 53m

    23:26

    SFO

    S M T W T F S
    Search

  4. AS1403

    Portland International Airport

    10:48

    PDX

    2h

    12:48

    SFO

    S M T W T F S
    Search

  5. AS1393

    Portland International Airport

    17:53

    PDX

    2h 2m

    19:55

    SFO

    S M T W T F S
    Search

  6. AS526

    Portland International Airport

    07:00

    PDX

    2h

    09:00

    SFO

    S M T W T F S
    Search

  7. DL3918

    Portland International Airport

    17:49

    PDX

    1h 16m

    Direct

    19:05

    SEA

    S M T W T F S
    Search

  8. DL2635

    Seattle-Tacoma International Airport

    21:25

    SEA

    2h 16m

    Direct

    23:41

    SFO

    S M T W T F S

  9. DL3695

    Portland International Airport

    07:00

    PDX

    1h 20m

    Direct

    08:20

    SEA

    S M T W T F S
    Search

  10. DL1412

    Seattle-Tacoma International Airport

    10:51

    SEA

    2h 17m

    Direct

    13:08

    SFO

    S M T W T F S

  11. DL4008

    Portland International Airport

    05:30

    PDX

    1h 13m

    Direct

    06:43

    SEA

    S M T W T F S
    Search

  12. DL1412

    Seattle-Tacoma International Airport

    10:51

    SEA

    2h 17m

    Direct

    13:08

    SFO

    S M T W T F S

  13. DL4062

    Portland International Airport

    15:31

    PDX

    1h 14m

    Direct

    16:45

    SEA

    S M T W T F S
    Search

  14. DL2635

    Seattle-Tacoma International Airport

    21:25

    SEA

    2h 16m

    Direct

    23:41

    SFO

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

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

Flight distance 887.8km
Cheapest one-way ticket price THB 1,770
Cheapest return ticket price THB 2,880

FAQs for Portland International Airport to San Francisco International Airport Flights

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

    Portland International Airport to San Francisco International Airport takes about 1 hour 28 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 14 daily flights from Portland International Airport (PDX) to San Francisco International Airport (SFO).
  • The earliest flight from Portland International Airport to San Francisco International Airport departs at 05:30, and the last departs at 21:35, 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 Francisco International Airport (SFO) is quite popular. Without considering departure times or holidays, tickets cost around THB 7,830 in October, the most expensive month to book this route.
    • The distance from San Francisco International Airport to downtown is about 17km, by taxi about 30 minutes.
  • The closest airport to San Francisco International Airport (SFO) is Oakland San Francisco Bay Airport. The distance is around 17km.
  • United Airlines is a very popular airline operating an average of 2416 flights per month.
  • One-way flights from Portland International Airport to San Francisco International Airport currently start from THB 1,770, and round-trip fares start from THB 2,880. The current lowest fare is a Frontier Airlines flight departing on Sat, Nov 21; prices may vary depending on availability.
  • Yes. United Airlines, Alaska Airlines and Delta Air Lines operate direct flights from Portland International Airport to San Francisco International Airport, with an average flight time of 1 hour 25 minutes, and around 85 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 Francisco International Airport is THB 5,480. 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 Francisco International Airport, with one-way fares starting from THB 1,770. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Portland International Airport to San Francisco International Airport operates around 83 weekly flights, mainly by United Airlines and Alaska Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Portland International Airport and San Francisco 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 the estimated lowest prices 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 (including taxes, fuel surcharges, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.