Help

Cheap Flight Tickets - United Airlines from Portland to Singapore

Cheapest direct flight price

S$ 827

Cheapest month

April

Peak season for travel

October

Flight distance

13,095.65km

Popular airline

Alaska Airlines

Find Cheap Flights for United Airlines from Portland to Singapore

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • PDX07:45
        20h 25m
        1 stop
        SIN19:10
        Portland - Singapore|Tue, Apr 30|United Airlines
        S$ 827
        S$ 827
      • PDX07:45
        20h
        1 stop
        SIN18:45
        Portland - Singapore|Sun, May 5|United Airlines
        S$ 835
        S$ 835
      • PDX07:45
        20h
        1 stop
        SIN18:45
        Portland - Singapore|Mon, May 13|United Airlines
        S$ 845
        S$ 845
      • PDX07:45
        20h
        1 stop
        SIN18:45
        Portland - Singapore|Tue, May 21|United Airlines
        S$ 845
        S$ 845
      • PDX07:45
        20h
        1 stop
        SIN18:45
        Portland - Singapore|Sat, Apr 27|United Airlines
        S$ 855
        S$ 855
      • PDX07:45
        20h
        1 stop
        SIN18:45
        Portland - Singapore|Mon, May 6|United Airlines
        S$ 857
        S$ 857
      • PDX07:45
        20h
        1 stop
        SIN18:45
        Portland - Singapore|Wed, May 1|United Airlines
        S$ 859
        S$ 859
      • PDX07:45
        20h
        1 stop
        SIN18:45
        Portland - Singapore|Fri, Apr 26|United Airlines
        S$ 860
        S$ 860
      • PDX07:45
        20h
        1 stop
        SIN18:45
        Portland - Singapore|Thu, May 9|United Airlines
        S$ 865
        S$ 865
      • PDX19:30
        20h 15m
        1 stop
        SIN06:45
        Portland - Singapore|Mon, May 20|United Airlines
        S$ 869
        S$ 869
      • PDX07:45
        20h
        1 stop
        SIN18:45
        Portland - Singapore|Tue, May 7|United Airlines
        S$ 869
        S$ 869
      • PDX19:30
        20h 15m
        1 stop
        SIN06:45
        Portland - Singapore|Sun, Apr 28|United Airlines
        S$ 870
        S$ 870
      • PDX07:45
        20h
        1 stop
        SIN18:45
        Portland - Singapore|Tue, May 14|United Airlines
        S$ 871
        S$ 871
      • PDX08:00
        19h 45m
        1 stop
        SIN18:45
        Portland - Singapore|Mon, Jul 8|United Airlines
        S$ 871
        S$ 871
      • PDX07:45
        20h
        1 stop
        SIN18:45
        Portland - Singapore|Sun, May 12|United Airlines
        S$ 873
        S$ 873
      • PDX07:45
        20h
        1 stop
        SIN18:45
        Portland - Singapore|Fri, May 10|United Airlines
        S$ 873
        S$ 873
      • PDX07:45
        20h
        1 stop
        SIN18:45
        Portland - Singapore|Mon, Apr 29|United Airlines
        S$ 876
        S$ 876
      • PDX19:30
        20h 15m
        1 stop
        SIN06:45
        Portland - Singapore|Sat, May 18|United Airlines
        S$ 878
        S$ 878
      • PDX07:45
        20h
        1 stop
        SIN18:45
        Portland - Singapore|Sun, May 19|United Airlines
        S$ 879
        S$ 879
      • PDX19:30
        32h 15m
        1 stop
        SIN18:45
        Portland - Singapore|Wed, May 15|United Airlines
        S$ 879
        S$ 879
      • PDX19:30
        32h 15m
        1 stop
        SIN18:45
        Portland - Singapore|Sat, May 11|United Airlines
        S$ 884
        S$ 884
      • PDX19:30
        32h 15m
        1 stop
        SIN18:45
        Portland - Singapore|Thu, May 2|United Airlines
        S$ 885
        S$ 885
      • PDX07:45
        20h
        1 stop
        SIN18:45
        Portland - Singapore|Fri, May 17|United Airlines
        S$ 886
        S$ 886
      • PDX07:45
        20h
        1 stop
        SIN18:45
        Portland - Singapore|Thu, May 16|United Airlines
        S$ 887
        S$ 887
      • PDX06:00
        27h 20m
        2 stops
        SIN00:20
        Portland - Singapore|Sun, Jun 30|United Airlines
        S$ 980
        S$ 980
      • PDX18:55
        27h 20m
        2 stops
        SIN13:15
        Portland - Singapore|Mon, May 27|United Airlines
        S$ 1,013
        S$ 1,013
      • PDX10:20
        23h
        2 stops
        SIN00:20
        Portland - Singapore|Sat, Jun 1|United Airlines
        S$ 1,014
        S$ 1,014
      • PDX06:00
        40h 15m
        2 stops
        SIN13:15
        Portland - Singapore|Wed, May 22|United Airlines
        S$ 1,026
        S$ 1,026
      • PDX19:55
        19h 20m
        1 stop
        SIN06:15
        Portland - Singapore|Tue, Jun 18|United Airlines
        S$ 1,042
        S$ 1,042
      • PDX07:55
        19h 50m
        1 stop
        SIN18:45
        Portland - Singapore|Tue, Jun 11|United Airlines
        S$ 1,058
        S$ 1,058
      • PDX13:00
        3h 5m
        Direct
        SIN14:00
        Portland - Singapore|Fri, May 3|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Schedules for United Airlines Flights from Portland to Singapore

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA8234

    United Airlines

    06:00

    PDX

    1.3h

    07:18

    YVR

    --TW---
    Search

  2. PR117

    Philippine Airlines

    01:00

    YVR

    13.8h

    05:45

    MNL

    SMTWTFS

  3. PR507

    Philippine Airlines

    09:35

    MNL

    3.7h

    13:15

    SIN

    SMT-TFS

  4. UA8234

    United Airlines

    06:00

    PDX

    1.3h

    07:18

    YVR

    --TW---
    Search

  5. JL017

    Japan Airlines

    14:05

    YVR

    10.4h

    16:30

    NRT

    SMTWTFS

  6. JL711

    Japan Airlines

    17:55

    NRT

    7.4h

    00:20

    SIN

    SMTWTFS

  7. UA2378

    United Airlines

    07:45

    PDX

    1.9h

    09:41

    SFO

    SMTWTFS
    Search

  8. BR007

    Eva Air

    13:00

    SFO

    13.0h

    17:00

    TPE

    SMTWTFS

  9. BR225

    Eva Air

    07:40

    TPE

    4.3h

    12:00

    SIN

    SMTWTFS

  10. UA2378

    United Airlines

    07:45

    PDX

    1.9h

    09:41

    SFO

    SMTWTFS
    Search

  11. JL001

    Japan Airlines

    12:20

    SFO

    10.8h

    15:10

    HND

    SMTWTFS

  12. JL035

    Japan Airlines

    00:05

    HND

    7.2h

    06:15

    SIN

    SMTWTFS

  13. UA2378

    United Airlines

    07:45

    PDX

    1.9h

    09:41

    SFO

    SMTWTFS
    Search

  14. UA001

    United Airlines

    22:55

    SFO

    16.3h

    06:15

    SIN

    SMTWTFS

  15. UA2378

    United Airlines

    07:45

    PDX

    1.9h

    09:41

    SFO

    SMTWTFS
    Search

  16. KE024

    Korean Air

    13:10

    SFO

    12.2h

    17:20

    ICN

    SMTWTFS

  17. KE645

    Korean Air

    18:40

    ICN

    6.0h

    23:40

    SIN

    SMTWTFS

  18. UA2378

    United Airlines

    07:45

    PDX

    1.9h

    09:41

    SFO

    SMTWTFS
    Search

  19. SQ031

    Singapore Airlines

    11:05

    SFO

    17.1h

    19:10

    SIN

    SMTWTFS

  20. UA2378

    United Airlines

    07:45

    PDX

    1.9h

    09:41

    SFO

    SMTWTFS
    Search

  21. UA029

    United Airlines

    11:15

    SFO

    16.5h

    18:45

    SIN

    SMTWTFS

  22. UA8218

    United Airlines

    10:40

    PDX

    1.3h

    11:59

    YVR

    SMTWTFS
    Search

  23. JL017

    Japan Airlines

    14:05

    YVR

    10.4h

    16:30

    NRT

    SMTWTFS

  24. JL711

    Japan Airlines

    17:55

    NRT

    7.4h

    00:20

    SIN

    SMTWTFS

  25. UA8224

    United Airlines

    18:00

    PDX

    1.3h

    19:19

    YVR

    --TW---
    Search

  26. PR117

    Philippine Airlines

    01:00

    YVR

    13.8h

    05:45

    MNL

    SMTWTFS

  27. PR507

    Philippine Airlines

    09:35

    MNL

    3.7h

    13:15

    SIN

    SMT-TFS

  28. UA2482

    United Airlines

    19:40

    PDX

    1.8h

    21:30

    SFO

    SMTWTFS
    Search

  29. UA029

    United Airlines

    11:15

    SFO

    16.5h

    18:45

    SIN

    SMTWTFS

  30. UA2482

    United Airlines

    19:40

    PDX

    1.8h

    21:30

    SFO

    SMTWTFS
    Search

  31. UA001

    United Airlines

    22:55

    SFO

    16.3h

    06:15

    SIN

    SMTWTFS
Show less

FAQs for Flights from Portland to Singapore

  • When to buy flight tickets from Portland (PDX) to Singapore (SIN) the cheapest?

    Airlines adjust prices for flights from Portland to Singapore based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much is a flight from Portland (PDX) to Singapore (SIN) cost?

    According to Trip.com's data, the lowest price is around S$ 2,400.

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

    • The distance from Singapore Changi Airport to downtown is about 17km, by taxi about 30 minutes.

  • How many airports in Singapore?

    There are 3 airports near Singapore: Singapore Changi Airport, Paya Lebar Airbase and Seletar Airport.

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2024 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd. Travel License No. 02943