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Portland International Airport to Kingsford Smith Airport flight

Explore the cheapest one-way and round-trip flights from Portland International Airport to Kingsford Smith Airport over the next 90 days, with one-way fares from HK$ 4,915 and round-trip from HK$ 9,304. Based on Trip.com's latest 7-day flight data.

    • PDX 18:04
      41h 21m
      1 stop
      SYD 06:25
      Portland - Sydney | Sat, Nov 7 | Qantas Airways
      SYD 11:10
      21h 40m
      1 stop
      PDX 13:50
      Sydney - Portland | Sat, Nov 14 | Qantas Airways
      HK$ 9,304 HK$ 12,935
      28% off
      28% off
      HK$ 12,935 HK$ 9,304
    • PDX 10:00
      28h 35m
      1 stop
      SYD 09:35
      Portland - Sydney | Thu, Nov 26 | Air Canada
      SYD 11:20
      26h 11m
      1 stop
      PDX 18:31
      Sydney - Portland | Mon, Nov 30 | Air Canada
      HK$ 9,332 HK$ 12,935
      28% off
      28% off
      HK$ 12,935 HK$ 9,332
    • PDX 13:25
      24h 55m
      1 stop
      SYD 09:20
      Portland - Sydney | Sat, Nov 7 | United Airlines
      SYD 11:50
      21h 47m
      1 stop
      PDX 14:37
      Sydney - Portland | Sat, Nov 14 | United Airlines
      HK$ 9,569 HK$ 12,935
      26% off
      26% off
      HK$ 12,935 HK$ 9,569
    • PDX 11:57
      23h 58m
      1 stop
      SYD 06:55
      Portland - Sydney | Sat, Nov 7 | American Airlines
      SYD 14:05
      28h 38m
      1 stop
      PDX 23:43
      Sydney - Portland | Sat, Nov 14 | American Airlines
      HK$ 9,602
      26% off
      HK$ 12,935 HK$ 9,602
    • PDX 10:00
      28h 35m
      1 stop
      SYD 09:35
      Portland - Sydney | Sat, Nov 7 | Air Canada
      SYD 11:20
      17h 6m
      1 stop
      PDX 09:26
      Sydney - Portland | Sat, Nov 14 | Air Canada
      HK$ 9,778
      24% off
      HK$ 12,935 HK$ 9,778
    • PDX 13:20
      24h 10m
      1 stop
      SYD 08:30
      Portland - Sydney | Sat, Nov 7 | Delta Air Lines
      SYD 10:40
      20h 28m
      1 stop
      PDX 12:08
      Sydney - Portland | Sat, Nov 14 | Delta Air Lines
      HK$ 9,806
      24% off
      HK$ 12,935 HK$ 9,806
    • PDX 15:15
      23h 20m
      1 stop
      SYD 09:35
      Portland - Sydney | Fri, Nov 27 | Air Canada
      SYD 11:20
      28h 26m
      1 stop
      PDX 20:46
      Sydney - Portland | Mon, Nov 30 | Air Canada
      HK$ 10,279
      21% off
      HK$ 12,935 HK$ 10,279
    • PDX 17:47
      30h 58m
      1 stop
      SYD 19:45
      Portland - Sydney | Fri, Nov 27 | Alaska Airlines
      SYD 11:20
      28h 26m
      1 stop
      PDX 20:46
      Sydney - Portland | Mon, Nov 30 | Air Canada
      HK$ 11,069
      14% off
      HK$ 12,935 HK$ 11,069
    • PDX 10:30
      38h 15m
      1 stop
      SYD 19:45
      Portland - Sydney | Thu, Nov 26 | Alaska Airlines
      SYD 11:20
      28h 26m
      1 stop
      PDX 20:46
      Sydney - Portland | Mon, Nov 30 | Air Canada
      HK$ 11,069
      14% off
      HK$ 12,935 HK$ 11,069
    • PDX 13:00
      17h 25m
      1 stop
      SYD 14:00
      Portland - Sydney | Tue, Nov 3 | Normal Airline
      SYD 15:00
      6h
      Direct
      PDX 16:00
      Sydney - Portland | Thu, Nov 5 | Normal Airline
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    • Cheapest
      PDX 07:00
      31h 35m
      1 stop
      SYD 09:35
      Portland - Sydney | Fri, Nov 6 | Air Canada
      HK$ 4,915 HK$ 6,015
      18% off
      18% off
      HK$ 6,015 HK$ 4,915
    • PDX 10:00
      28h 35m
      1 stop
      SYD 09:35
      Portland - Sydney | Thu, Nov 5 | Air Canada
      HK$ 4,929 HK$ 6,015
      18% off
      18% off
      HK$ 6,015 HK$ 4,929
    • PDX 07:00
      17h 45m
      1 stop
      SYD 19:45
      Portland - Sydney | Fri, Nov 6 | Alaska Airlines
      HK$ 5,016 HK$ 6,015
      17% off
      17% off
      HK$ 6,015 HK$ 5,016
    • PDX 10:59
      27h 21m
      1 stop
      SYD 09:20
      Portland - Sydney | Wed, Nov 4 | United Airlines
      HK$ 5,118
      15% off
      HK$ 6,015 HK$ 5,118
    • PDX 18:04
      19h 56m
      1 stop
      SYD 09:00
      Portland - Sydney | Wed, Nov 4 | Qantas Airways
      HK$ 5,170
      14% off
      HK$ 6,015 HK$ 5,170
    • PDX 19:02
      18h 28m
      1 stop
      SYD 08:30
      Portland - Sydney | Wed, Nov 4 | Delta Air Lines
      HK$ 5,172
      14% off
      HK$ 6,015 HK$ 5,172
    • PDX 10:30
      38h 15m
      1 stop
      SYD 19:45
      Portland - Sydney | Thu, Nov 5 | Alaska Airlines
      HK$ 5,175
      14% off
      HK$ 6,015 HK$ 5,175
    • PDX 07:15
      30h 45m
      1 stop
      SYD 09:00
      Portland - Sydney | Thu, Nov 5 | Delta Air Lines
      HK$ 5,210
      13% off
      HK$ 6,015 HK$ 5,210
    • PDX 07:00
      29h
      1 stop
      SYD 07:00
      Portland - Sydney | Fri, Nov 6 | United Airlines
      HK$ 5,331
      11% off
      HK$ 6,015 HK$ 5,331
    • PDX 13:00
      17h 25m
      1 stop
      SYD 14:00
      Portland - Sydney | Tue, Nov 3 | Normal Airline
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    • PDX 17:29
      20h 31m
      1 stop
      SYD 09:00
      Portland - Sydney | Mon, Dec 14 | Delta Air Lines
      HK$ 8,599 HK$ 11,686
      26% off
      26% off
      HK$ 11,686 HK$ 8,599
    • PDX 14:45
      20h 40m
      1 stop
      SYD 06:25
      Portland - Sydney | Wed, Dec 23 | Alaska Airlines
      HK$ 8,627 HK$ 11,686
      26% off
      26% off
      HK$ 11,686 HK$ 8,627
    • PDX 14:45
      20h 40m
      1 stop
      SYD 06:25
      Portland - Sydney | Wed, Dec 23 | Qantas Airways
      HK$ 8,725 HK$ 11,686
      25% off
      25% off
      HK$ 11,686 HK$ 8,725
    • PDX 16:43
      21h 17m
      1 stop
      SYD 09:00
      Portland - Sydney | Tue, Dec 22 | Qantas Airways
      HK$ 9,190
      21% off
      HK$ 11,686 HK$ 9,190
    • PDX 18:30
      19h 30m
      1 stop
      SYD 09:00
      Portland - Sydney | Mon, Dec 14 | Qantas Airways
      HK$ 9,295
      20% off
      HK$ 11,686 HK$ 9,295
    • PDX 19:10
      19h 25m
      1 stop
      SYD 09:35
      Portland - Sydney | Tue, Dec 15 | Air Canada
      HK$ 9,343
      20% off
      HK$ 11,686 HK$ 9,343
    • PDX 14:45
      20h 40m
      1 stop
      SYD 06:25
      Portland - Sydney | Sat, Dec 12 | Alaska Airlines
      HK$ 9,457
      19% off
      HK$ 11,686 HK$ 9,457
    • PDX 17:46
      20h 14m
      1 stop
      SYD 09:00
      Portland - Sydney | Mon, Jan 4 | Qantas Airways
      HK$ 9,510
      19% off
      HK$ 11,686 HK$ 9,510
    • PDX 18:30
      19h 30m
      1 stop
      SYD 09:00
      Portland - Sydney | Tue, Dec 15 | Qantas Airways
      HK$ 9,603
      18% off
      HK$ 11,686 HK$ 9,603
    • PDX 13:00
      17h 25m
      1 stop
      SYD 14:00
      Portland - Sydney | Tue, Nov 3 | Normal Airline
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      Find more flights
    • PDX 07:00
      17h 45m
      1 stop
      SYD 19:45
      Portland - Sydney | Fri, Nov 6 | Alaska Airlines
      HK$ 5,016 HK$ 6,015
      17% off
      17% off
      HK$ 6,015 HK$ 5,016
    • PDX 19:02
      18h 28m
      1 stop
      SYD 08:30
      Portland - Sydney | Wed, Nov 4 | Delta Air Lines
      HK$ 5,172 HK$ 6,015
      14% off
      14% off
      HK$ 6,015 HK$ 5,172
    • PDX 18:59
      18h 31m
      1 stop
      SYD 08:30
      Portland - Sydney | Wed, Dec 23 | Delta Air Lines
      HK$ 8,806 HK$ 19,434
      55% off
      55% off
      HK$ 19,434 HK$ 8,806
    • PDX 18:59
      18h 31m
      1 stop
      SYD 08:30
      Portland - Sydney | Tue, Dec 22 | Delta Air Lines
      HK$ 9,275
      52% off
      HK$ 19,434 HK$ 9,275
    • PDX 18:59
      18h 31m
      1 stop
      SYD 08:30
      Portland - Sydney | Mon, Dec 28 | Delta Air Lines
      HK$ 9,508
      51% off
      HK$ 19,434 HK$ 9,508
    • PDX 18:59
      18h 31m
      1 stop
      SYD 08:30
      Portland - Sydney | Mon, Dec 21 | Delta Air Lines
      HK$ 13,479
      31% off
      HK$ 19,434 HK$ 13,479
    • PDX 18:59
      18h 31m
      1 stop
      SYD 08:30
      Portland - Sydney | Sat, Dec 19 | Delta Air Lines
      HK$ 17,296
      11% off
      HK$ 19,434 HK$ 17,296
    • PDX 19:25
      18h 55m
      1 stop
      SYD 09:20
      Portland - Sydney | Fri, Dec 11 | United Airlines
      HK$ 11,232
      42% off
      HK$ 19,434 HK$ 11,232
    • PDX 19:16
      19h 4m
      1 stop
      SYD 09:20
      Portland - Sydney | Mon, Jan 4 | United Airlines
      HK$ 11,641
      40% off
      HK$ 19,434 HK$ 11,641
    • PDX 13:00
      17h 25m
      1 stop
      SYD 14:00
      Portland - Sydney | Tue, Nov 3 | Normal Airline
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Displayed flight fares from Portland to Sydney 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 Portland International Airport to Kingsford Smith Airport?

The cheapest airline flying from Portland International Airport to Kingsford Smith Airport is Air Canada (from HK$ 4,915) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air Canada
From HK$ 4,915
Alaska Airlines
From HK$ 5,016
American Airlines
From HK$ 5,025
Fiji Airways
From HK$ 5,063
United Airlines
From HK$ 5,118
Qantas Airways
From HK$ 5,170
Delta Air Lines
From HK$ 5,172
Air New Zealand
From HK$ 9,971

Find more flights and airlines

What is the flight schedule from Portland International Airport to Kingsford Smith Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS1411

    Portland International Airport

    07:00

    PDX

    6h 10m

    Direct

    11:10

    HNL

    S M T W T F S
    Search

  2. AS851

    Honolulu International Airport

    12:05

    HNL

    10h 40m

    Direct

    19:45

    SYD

    S - T W T F -

  3. DL2551

    Portland International Airport

    17:14

    PDX

    2h 24m

    Direct

    19:38

    LAX

    S M T W T F S
    Search

  4. DL041

    Los Angeles International Airport

    22:55

    LAX

    12h 55m

    Direct

    06:50

    SYD

    S M T W T F S

  5. AS278

    Portland International Airport

    17:46

    PDX

    2h 33m

    Direct

    20:19

    LAX

    S M T W T F S
    Search

  6. QF4112

    Los Angeles International Airport

    22:55

    LAX

    15h 10m

    Direct

    08:05

    SYD

    S M T W T F S

  7. QF3704

    Portland International Airport

    14:30

    PDX

    2h 26m

    Direct

    16:56

    LAX

    S M T W T F S
    Search

  8. QF4112

    Los Angeles International Airport

    22:55

    LAX

    15h 10m

    Direct

    08:05

    SYD

    S M T W T F S

  9. AS278

    Portland International Airport

    17:46

    PDX

    2h 33m

    Direct

    20:19

    LAX

    S M T W T F S
    Search

  10. FJ811

    Los Angeles International Airport

    22:35

    LAX

    11h 25m

    Direct

    06:00

    NAN

    S M T W T F S

  11. FJ911

    Nadi International Airport

    09:00

    NAN

    4h 35m

    Direct

    12:35

    SYD

    S M T W T F S

  12. AA2660

    Portland International Airport

    14:24

    PDX

    2h 38m

    Direct

    18:02

    PHX

    S M T W T F S
    Search

  13. AA1441

    Phoenix Sky Harbor International Airport

    21:33

    PHX

    1h 31m

    Direct

    22:04

    LAX

    S M T W T F S

  14. AA073

    Los Angeles International Airport

    22:40

    LAX

    15h 20m

    Direct

    09:00

    SYD

    S M T W T F S

  15. DL2766

    Portland International Airport

    13:20

    PDX

    2h 22m

    Direct

    15:42

    LAX

    S M T W T F S
    Search

  16. DL041

    Los Angeles International Airport

    22:55

    LAX

    12h 55m

    Direct

    06:50

    SYD

    S M T W T F S

  17. DL2975

    Portland International Airport

    10:00

    PDX

    2h 26m

    Direct

    12:26

    LAX

    S - - W T F S
    Search

  18. DL041

    Los Angeles International Airport

    22:55

    LAX

    12h 55m

    Direct

    06:50

    SYD

    S M T W T F S

  19. DL2975

    Portland International Airport

    10:00

    PDX

    2h 26m

    Direct

    12:26

    LAX

    S - - W T F S
    Search

  20. QF4112

    Los Angeles International Airport

    22:55

    LAX

    15h 10m

    Direct

    08:05

    SYD

    S M T W T F S

  21. AS695

    Portland International Airport

    10:48

    PDX

    2h 28m

    Direct

    13:16

    LAX

    S M T W T F S
    Search

  22. QF4112

    Los Angeles International Airport

    22:55

    LAX

    15h 10m

    Direct

    08:05

    SYD

    S M T W T F S
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About Portland International Airport and Kingsford Smith Airport

Learn about Portland International Airport (PDX) and Kingsford Smith Airport (SYD) — including location, terminals, transportation, and travel tips.

Flight distance 12,371.38km
Cheapest one-way ticket price HK$ 4,915
Cheapest return ticket price HK$ 9,304

FAQs for Portland International Airport to Kingsford Smith Airport Flights

  • What is the transportation method from the main airport to downtown in Sydney?

    • The distance from Kingsford Smith Airport to downtown is about 8km, by taxi about 20 minutes.
  • The closest airport to Kingsford Smith Airport (SYD) is Shellharbour Airport. The distance is around 76km.
  • One-way flights from Portland International Airport to Kingsford Smith Airport currently start from HK$ 4,915, and round-trip fares start from HK$ 9,304. The current lowest fare is a Air Canada flight departing on Fri, Nov 6; 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 Portland International Airport to Kingsford Smith Airport is HK$ 5,641. Prices may vary depending on the departure date, airline, and availability.
  • Enter Portland International Airport and Kingsford Smith 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.

Most popular destination

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, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, 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 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.