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Cheap Flights from Tri Cities Airport to Singapore

Search for flights from Tri Cities Airport to Singapore. Find affordable one-way or round-trip flights.

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

Selected Airlines from Tri Cities Airport to Singapore

View airlines operating flights from Tri Cities Airport to Singapore. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

Alaska Airlines
From US$961
United Airlines
From US$970
Qatar Airways
From US$1,159
Japan Airlines
From US$1,474
Korean Air
From US$1,830
Singapore Airlines
From US$2,906
Delta Air Lines
From US$12,036
ANA airlines
Find more flights and airlines

There are 1 airport(s) in Singapore. Discover the top routes now!

Discover different airports in Singapore. Find the best flight and transfer option, and plan your trip accordingly.

Flight Schedule from Tri Cities Airport to Singapore

Check on the flight schedule from Tri Cities Airport to Singapore. Find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule
  1. SQ1723

    05:03

    PSC

    0.9h

    06:00

    SEA

    -M-W-F-
  2. SQ027

    10:15

    SEA

    16.3h

    17:35

    SIN

    -M-W-F-
  3. KE3076

    05:10

    PSC

    1.1h

    06:19

    SEA

    SMTWTFS
  4. KE5020

    12:45

    SEA

    11.8h

    16:30

    ICN

    SMTWTFS
  5. KE645

    18:40

    ICN

    6.0h

    23:40

    SIN

    SMTWTFS
  6. DL3972

    05:10

    PSC

    1.1h

    06:19

    SEA

    SMTWTFS
  7. KE042

    13:00

    SEA

    11.7h

    16:40

    ICN

    SMTWTFS
  8. KE645

    18:40

    ICN

    6.0h

    23:40

    SIN

    SMTWTFS
  9. KE6036

    08:25

    PSC

    1.1h

    09:30

    SEA

    SMTWTFS
  10. KE5020

    12:45

    SEA

    11.8h

    16:30

    ICN

    SMTWTFS
  11. KE645

    18:40

    ICN

    6.0h

    23:40

    SIN

    SMTWTFS
  12. AS1023

    08:25

    PSC

    1.1h

    09:30

    SEA

    SMTWT-S
  13. KE5020

    12:45

    SEA

    11.8h

    16:30

    ICN

    SMTWTFS
  14. KE645

    18:40

    ICN

    6.0h

    23:40

    SIN

    SMTWTFS
  15. JL6393

    10:20

    PSC

    1.1h

    11:24

    SEA

    SMTWTFS
  16. JL067

    13:30

    SEA

    10.0h

    15:30

    NRT

    SMTWTFS
  17. JL035

    00:05

    HND

    7.2h

    06:15

    SIN

    SMTWTFS
  18. JL6393

    10:20

    PSC

    1.1h

    11:24

    SEA

    SMTWTFS
  19. JL067

    13:30

    SEA

    10.0h

    15:30

    NRT

    SMTWTFS
  20. JL711

    17:55

    NRT

    7.4h

    00:20

    SIN

    SMTWTFS
  21. QR2149

    13:05

    PSC

    1.0h

    14:07

    SEA

    SMTWT-S
  22. QR720

    16:30

    SEA

    14.3h

    16:50

    DOH

    SMTWTFS
  23. QR942

    20:20

    DOH

    7.7h

    09:00

    SIN

    SMTWTFS
  24. UA4721

    13:09

    PSC

    2.5h

    16:40

    DEN

    SMTWTFS
  25. UA2681

    19:02

    DEN

    2.6h

    20:41

    SFO

    SMTWTFS
  26. UA001

    22:55

    SFO

    16.3h

    06:15

    SIN

    SMTWTFS
  27. UA5594

    13:30

    PSC

    2.1h

    15:35

    SFO

    SMTWTFS
  28. UA001

    22:55

    SFO

    16.3h

    06:15

    SIN

    SMTWTFS

Flight Info of Flights from Tri Cities Airport to Singapore

Cheapest nonstop flight price

$1,119

Off-season for travel

April

Peak season for travel

December

FAQs for Tri Cities Airport to Singapore Flights

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

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