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Taiwan Taoyuan International Airport to Portland International Airport flight

Explore the cheapest one-way and round-trip flights from Taiwan Taoyuan International Airport to Portland International Airport over the next 90 days, with one-way fares from TWD 14,858 and round-trip from TWD 22,737. Based on Trip.com's latest 7-day flight data.

      • TPE 22:20
        26h 58m
        1 stop
        PDX 10:18
        Taipei - Portland | Fri, Oct 30 | United Airlines
        PDX 15:40
        22h 5m
        1 stop
        TPE 05:45
        Portland - Taipei | Fri, Nov 6 | United Airlines
        TWD 22,737 TWD 33,073
        31% off
        31% off
        TWD 33,073 TWD 22,737
      • TPE 11:10
        25h 52m
        1 stop
        PDX 21:02
        Taipei - Portland | Thu, Nov 26 | United Airlines
        PDX 09:00
        18h 50m
        1 stop
        TPE 19:50
        Portland - Taipei | Tue, Dec 1 | United Airlines
        TWD 22,742 TWD 33,073
        31% off
        31% off
        TWD 33,073 TWD 22,742
      • TPE 09:50
        19h 37m
        1 stop
        PDX 14:27
        Taipei - Portland | Fri, Oct 9 | United Airlines
        PDX 19:33
        17h 32m
        1 stop
        TPE 04:05
        Portland - Taipei | Tue, Oct 13 | United Airlines
        TWD 22,789 TWD 33,073
        31% off
        31% off
        TWD 33,073 TWD 22,789
      • TPE 14:30
        23h 27m
        1 stop
        PDX 22:57
        Taipei - Portland | Wed, Oct 7 | United Airlines
        PDX 05:30
        22h 15m
        1 stop
        TPE 18:45
        Portland - Taipei | Wed, Oct 14 | United Airlines
        TWD 22,837
        31% off
        TWD 33,073 TWD 22,837
      • TPE 10:20
        23h 4m
        1 stop
        PDX 18:24
        Taipei - Portland | Tue, Oct 27 | United Airlines
        PDX 15:40
        22h 5m
        1 stop
        TPE 04:45
        Portland - Taipei | Fri, Oct 30 | United Airlines
        TWD 22,894
        31% off
        TWD 33,073 TWD 22,894
      • TPE 14:30
        21h 30m
        1 stop
        PDX 21:00
        Taipei - Portland | Fri, Oct 23 | United Airlines
        PDX 05:30
        22h 30m
        1 stop
        TPE 19:00
        Portland - Taipei | Tue, Oct 27 | United Airlines
        TWD 22,937
        31% off
        TWD 33,073 TWD 22,937
      • TPE 23:20
        26h 58m
        1 stop
        PDX 10:18
        Taipei - Portland | Wed, Nov 25 | United Airlines
        PDX 19:26
        32h 24m
        1 stop
        TPE 19:50
        Portland - Taipei | Mon, Nov 30 | United Airlines
        TWD 23,032
        30% off
        TWD 33,073 TWD 23,032
      • TPE 14:30
        23h 27m
        1 stop
        PDX 22:57
        Taipei - Portland | Fri, Oct 16 | United Airlines
        PDX 09:00
        18h 45m
        1 stop
        TPE 18:45
        Portland - Taipei | Tue, Oct 20 | United Airlines
        TWD 23,046
        30% off
        TWD 33,073 TWD 23,046
      • TPE 23:20
        26h 58m
        1 stop
        PDX 10:18
        Taipei - Portland | Fri, Nov 13 | United Airlines
        PDX 05:35
        22h 15m
        1 stop
        TPE 19:50
        Portland - Taipei | Wed, Nov 18 | United Airlines
        TWD 23,113
        30% off
        TWD 33,073 TWD 23,113
      • TPE 14:30
        14h 57m
        1 stop
        PDX 14:27
        Taipei - Portland | Thu, Oct 22 | United Airlines
        PDX 10:59
        26h 46m
        1 stop
        TPE 04:45
        Portland - Taipei | Tue, Oct 27 | United Airlines
        TWD 23,113
        30% off
        TWD 33,073 TWD 23,113
      • TPE 11:10
        15h 8m
        1 stop
        PDX 10:18
        Taipei - Portland | Thu, Nov 12 | United Airlines
        PDX 19:26
        18h 19m
        1 stop
        TPE 05:45
        Portland - Taipei | Tue, Nov 17 | United Airlines
        TWD 23,146
        30% off
        TWD 33,073 TWD 23,146
      • TPE 11:10
        29h 34m
        1 stop
        PDX 00:44
        Taipei - Portland | Fri, Nov 27 | United Airlines
        PDX 07:00
        20h 50m
        1 stop
        TPE 19:50
        Portland - Taipei | Wed, Dec 2 | United Airlines
        TWD 23,151
        30% off
        TWD 33,073 TWD 23,151
      • TPE 13:00
        17h 25m
        1 stop
        PDX 14:00
        Taipei - Portland | Mon, Oct 5 | Normal Airline
        PDX 15:00
        6h
        Nonstop
        TPE 16:00
        Portland - Taipei | Wed, Oct 7 | Normal Airline
        More cheap flights
        More cheap flights
      • TPE 23:20
        35h 4m
        1 stop
        PDX 18:24
        Taipei - Portland | Thu, Nov 19 | United Airlines
        TWD 14,858 TWD 21,818
        32% off
        32% off
        TWD 21,818 TWD 14,858
      • TPE 10:20
        27h 37m
        1 stop
        PDX 22:57
        Taipei - Portland | Wed, Oct 28 | United Airlines
        TWD 14,891 TWD 21,818
        32% off
        32% off
        TWD 21,818 TWD 14,891
      • TPE 10:20
        14h 58m
        1 stop
        PDX 10:18
        Taipei - Portland | Mon, Oct 26 | United Airlines
        TWD 15,020 TWD 21,818
        31% off
        31% off
        TWD 21,818 TWD 15,020
      • TPE 23:20
        31h 14m
        1 stop
        PDX 14:34
        Taipei - Portland | Tue, Nov 3 | United Airlines
        TWD 15,049
        31% off
        TWD 21,818 TWD 15,049
      • TPE 14:30
        36h 35m
        1 stop
        PDX 12:05
        Taipei - Portland | Thu, Oct 22 | United Airlines
        TWD 15,172
        30% off
        TWD 21,818 TWD 15,172
      • TPE 14:30
        34h 40m
        1 stop
        PDX 10:10
        Taipei - Portland | Tue, Oct 6 | United Airlines
        TWD 15,182
        30% off
        TWD 21,818 TWD 15,182
      • TPE 23:20
        35h
        1 stop
        PDX 18:20
        Taipei - Portland | Tue, Nov 10 | United Airlines
        TWD 15,201
        30% off
        TWD 21,818 TWD 15,201
      • TPE 14:30
        14h 57m
        1 stop
        PDX 14:27
        Taipei - Portland | Mon, Oct 12 | United Airlines
        TWD 15,210
        30% off
        TWD 21,818 TWD 15,210
      • TPE 11:10
        25h 52m
        1 stop
        PDX 21:02
        Taipei - Portland | Mon, Nov 9 | United Airlines
        TWD 15,210
        30% off
        TWD 21,818 TWD 15,210
      • TPE 09:50
        17h 15m
        1 stop
        PDX 12:05
        Taipei - Portland | Wed, Oct 7 | United Airlines
        TWD 15,249
        30% off
        TWD 21,818 TWD 15,249
      • TPE 09:50
        23h 41m
        1 stop
        PDX 18:31
        Taipei - Portland | Thu, Oct 15 | United Airlines
        TWD 15,268
        30% off
        TWD 21,818 TWD 15,268
      • TPE 14:30
        36h 35m
        1 stop
        PDX 12:05
        Taipei - Portland | Tue, Oct 13 | United Airlines
        TWD 15,272
        30% off
        TWD 21,818 TWD 15,272
      • TPE 13:00
        17h 25m
        1 stop
        PDX 14:00
        Taipei - Portland | Mon, Oct 5 | Normal Airline
        More cheap flights
        More cheap flights

Displayed flight fares from Taiwan Taoyuan International Airport to Portland International Airport 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 Taiwan Taoyuan International Airport to Portland International Airport

Which month offers the lowest one-way fares when flying from Taiwan Taoyuan International Airport to Portland International Airport?

Data is based on the past 12 months. It shows the average one-way fares by month for flights from Taiwan Taoyuan International Airport to Portland International Airport on Trip.com.

Based on Trip.com data from the past 12 months, for cheaper one-way flights from Taiwan Taoyuan International Airport to Portland International Airport, it is best to book in November, when average fares are TWD 13,510. Try to avoid July, as fares peak at around TWD 29,334.

TWD 29,334
TWD 21,422
TWD 13,510
TWD 5,598
    Cheapest
  • TWD 17,817
    Sep
  • TWD 23,509
    Oct
  • TWD 13,510
    Nov
  • TWD 26,718
    Dec
  • TWD 19,765
    Jan
  • TWD 16,403
    Feb
  • TWD 26,574
    Mar
  • TWD 15,356
    Apr
  • TWD 20,777
    May
  • TWD 18,737
    Jun
  • TWD 29,334
    Jul
  • TWD 17,153
    Aug

Which month offers the lowest round-trip fares from Taiwan Taoyuan International Airport to Portland International Airport?

Data is based on the past 12 months. It shows the average round-trip fares by month for flights from Taiwan Taoyuan International Airport to Portland International Airport on Trip.com.

Based on Trip.com data from the past 12 months, February usually offers the lowest round-trip fares from Taiwan Taoyuan International Airport to Portland International Airport, with an average price of TWD 23,131. September is typically the most expensive month, with average fares reaching TWD 79,779.

TWD 79,779
TWD 51,455
TWD 23,131
0
    Cheapest
  • TWD 79,779
    Sep
  • TWD 37,998
    Oct
  • TWD 34,887
    Nov
  • TWD 29,121
    Dec
  • TWD 35,317
    Jan
  • TWD 23,131
    Feb
  • TWD 30,564
    Mar
  • TWD 31,029
    Apr
  • TWD 31,842
    May
  • TWD 33,442
    Jun
  • TWD 49,570
    Jul
  • TWD 44,680
    Aug

Which day of the week offers the cheapest flights from Taiwan Taoyuan International Airport to Portland International Airport?

Data is based on the past 12 months. It shows the average fares by day of the week for flights from Taiwan Taoyuan International Airport to Portland International Airport on Trip.com.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Taiwan Taoyuan International Airport to Portland International Airport is Saturday, when average fares are usually lower than other days. Avoid departing on Friday, as fares are typically the highest.

TWD 23,138
TWD 19,994
TWD 16,849
TWD 13,705
    Cheapest
  • TWD 20,013
    Mon
  • TWD 18,722
    Tue
  • TWD 19,314
    Wed
  • TWD 18,594
    Thu
  • TWD 23,138
    Fri
  • TWD 16,849
    Sat
  • TWD 20,834
    Sun

Which airline offers the cheapest flights from Taiwan Taoyuan International Airport to Portland International Airport?

The cheapest airline flying from Taiwan Taoyuan International Airport to Portland International Airport is United Airlines (from TWD 14,858) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

United Airlines
From TWD 14,858
STARLUX Airlines
From TWD 15,601
Delta Air Lines
From TWD 15,701
Korean Air
From TWD 16,029
China Airlines
From TWD 17,476
Alaska Airlines
From TWD 17,838
American Airlines
From TWD 18,633
EVA Air
From TWD 18,967
Spring Airlines
From TWD 21,137
Juneyao Airlines
From TWD 23,070

Find more flights and airlines

What is the flight schedule from Taiwan Taoyuan International Airport to Portland International Airport?

Check on the flight schedule from Taipei to Portland to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA852

    Taiwan Taoyuan International Airport

    14:30

    TPE

    11h 45m

    Nonstop

    11:15

    SFO

    S M T W T F S
    Search

  2. UA2851

    San Francisco International Airport

    12:36

    SFO

    1h 51m

    Nonstop

    14:27

    PDX

    S M T W T F S

  3. UA872

    Taiwan Taoyuan International Airport

    09:50

    TPE

    12h 45m

    Nonstop

    06:35

    SFO

    S M T W T F S
    Search

  4. UA5777

    San Francisco International Airport

    08:10

    SFO

    2h

    Nonstop

    10:10

    PDX

    S M T W T F S

  5. UA872

    Taiwan Taoyuan International Airport

    09:50

    TPE

    12h 45m

    Nonstop

    06:35

    SFO

    S M T W T F S
    Search

  6. UA2624

    San Francisco International Airport

    10:20

    SFO

    1h 50m

    Nonstop

    12:10

    PDX

    S M T W T F S

  7. DL068

    Taiwan Taoyuan International Airport

    09:35

    TPE

    12h 25m

    Nonstop

    06:00

    SEA

    S M T W T F S
    Search

  8. DL4062

    Seattle-Tacoma International Airport

    13:30

    SEA

    1h 11m

    Nonstop

    14:41

    PDX

    S M T W T F S

  9. UA872

    Taiwan Taoyuan International Airport

    09:50

    TPE

    12h 45m

    Nonstop

    06:35

    SFO

    S M T W T F S
    Search

  10. UA1812

    San Francisco International Airport

    16:40

    SFO

    1h 51m

    Nonstop

    18:31

    PDX

    S M T W T F S

  11. UA872

    Taiwan Taoyuan International Airport

    09:50

    TPE

    12h 45m

    Nonstop

    06:35

    SFO

    S M T W T F S
    Search

  12. UA1227

    San Francisco International Airport

    19:05

    SFO

    1h 55m

    Nonstop

    21:00

    PDX

    S M T W T F S

  13. JX012

    Taiwan Taoyuan International Airport

    00:05

    TPE

    11h 25m

    Nonstop

    20:30

    SFO

    S M T W T F S
    Search

  14. AS1302

    San Francisco International Airport

    14:57

    SFO

    1h 47m

    Nonstop

    16:44

    PDX

    S M T W T F S

  15. UA852

    Taiwan Taoyuan International Airport

    14:30

    TPE

    11h 45m

    Nonstop

    11:15

    SFO

    S M T W T F S
    Search

  16. UA5777

    San Francisco International Airport

    08:10

    SFO

    2h

    Nonstop

    10:10

    PDX

    S M T W T F S

  17. UA852

    Taiwan Taoyuan International Airport

    14:30

    TPE

    11h 45m

    Nonstop

    11:15

    SFO

    S M T W T F S
    Search

  18. UA1812

    San Francisco International Airport

    16:40

    SFO

    1h 51m

    Nonstop

    18:31

    PDX

    S M T W T F S

  19. UA852

    Taiwan Taoyuan International Airport

    14:30

    TPE

    11h 45m

    Nonstop

    11:15

    SFO

    S M T W T F S
    Search

  20. UA2624

    San Francisco International Airport

    10:20

    SFO

    1h 50m

    Nonstop

    12:10

    PDX

    S M T W T F S
Find more flights and airlines

About Taiwan Taoyuan International Airport and Portland International Airport

Learn about Taiwan Taoyuan International Airport (TPE) and Portland International Airport (PDX) — including location, terminals, transportation, and travel tips.

Flight distance 9,870.1 km
Cheapest one-way ticket price TWD 14,858
Cheapest return ticket price TWD 22,737

FAQs for Taiwan Taoyuan International Airport to Portland International Airport Flights

  • What are the cheapest flights from Taiwan Taoyuan International Airport to Portland International Airport?

    One-way flights from Taiwan Taoyuan International Airport to Portland International Airport currently start from TWD 14,858, and round-trip fares start from TWD 22,737. The current lowest fare is a United Airlines flight departing on Thu, Nov 19; 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 Taiwan Taoyuan International Airport to Portland International Airport is TWD 21,525. Prices may vary depending on the departure date, airline, and availability.
  • Enter Taiwan Taoyuan International Airport and Portland 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 the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to 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 based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.