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Singapore Changi Airport to Ulsan Airport flight

Explore the cheapest one-way and round-trip flights from Singapore Changi Airport to Ulsan Airport over the next 90 days, with one-way fares from KRW 268,700 and round-trip from KRW 504,600. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      SIN 23:00
      13h 55m
      1 stop
      USN 13:55
      Singapore - Ulsan | Tue, Oct 27 | T'Way Air
      KRW 268,700 KRW 428,000
      37% off
      37% off
      KRW 428,000 KRW 268,700
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Wed, Nov 18 | Scoot
      KRW 284,500 KRW 428,000
      34% off
      34% off
      KRW 428,000 KRW 284,500
    • SIN 01:10
      30h 40m
      1 stop
      USN 08:50
      Singapore - Ulsan | Thu, Nov 19 | Jeju Air
      KRW 308,900 KRW 428,000
      28% off
      28% off
      KRW 428,000 KRW 308,900
    • SIN 02:30
      11h 35m
      1 stop
      USN 15:05
      Singapore - Ulsan | Wed, Nov 18 | T'Way Air
      KRW 321,400
      25% off
      KRW 428,000 KRW 321,400
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Thu, Oct 29 | Scoot
      KRW 321,600
      25% off
      KRW 428,000 KRW 321,600
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Fri, Nov 27 | Scoot
      KRW 324,800
      24% off
      KRW 428,000 KRW 324,800
    • SIN 02:30
      11h 35m
      1 stop
      USN 15:05
      Singapore - Ulsan | Tue, Nov 3 | T'Way Air
      KRW 337,300
      21% off
      KRW 428,000 KRW 337,300
    • SIN 01:10
      17h 30m
      1 stop
      USN 19:40
      Singapore - Ulsan | Wed, Oct 28 | Jeju Air
      KRW 339,500
      21% off
      KRW 428,000 KRW 339,500
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Mon, Nov 16 | Scoot
      KRW 344,600
      19% off
      KRW 428,000 KRW 344,600
    • SIN 13:00
      17h 25m
      1 stop
      USN 14:00
      Singapore - Ulsan | Wed, Oct 28 | Normal Airline
      More cheap flights
      More cheap flights
    • SIN 02:30
      11h 35m
      1 stop
      USN 15:05
      Singapore - Ulsan | Tue, Nov 3 | T'Way Air
      USN 15:50
      10h 25m
      1 stop
      SIN 01:15
      Ulsan - Singapore | Thu, Nov 5 | Korean Air
      KRW 504,600 KRW 782,100
      35% off
      35% off
      KRW 782,100 KRW 504,600
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Wed, Nov 18 | Scoot
      USN 18:00
      21h 15m
      1 stop
      SIN 14:15
      Ulsan - Singapore | Tue, Nov 24 | Air Busan
      KRW 520,300 KRW 782,100
      33% off
      33% off
      KRW 782,100 KRW 520,300
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Wed, Oct 28 | Scoot
      USN 18:00
      21h 15m
      1 stop
      SIN 14:15
      Ulsan - Singapore | Wed, Nov 4 | Air Busan
      KRW 533,800 KRW 782,100
      32% off
      32% off
      KRW 782,100 KRW 533,800
    • SIN 02:30
      11h 35m
      1 stop
      USN 15:05
      Singapore - Ulsan | Wed, Nov 18 | T'Way Air
      USN 15:50
      10h 25m
      1 stop
      SIN 01:15
      Ulsan - Singapore | Tue, Nov 24 | Korean Air
      KRW 537,500
      31% off
      KRW 782,100 KRW 537,500
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Thu, Nov 19 | Scoot
      USN 18:00
      21h 15m
      1 stop
      SIN 14:15
      Ulsan - Singapore | Wed, Nov 25 | Air Busan
      KRW 554,200
      28% off
      KRW 782,100 KRW 554,200
    • SIN 02:30
      11h 35m
      1 stop
      USN 15:05
      Singapore - Ulsan | Wed, Oct 28 | T'Way Air
      USN 15:50
      10h 25m
      1 stop
      SIN 01:15
      Ulsan - Singapore | Wed, Nov 4 | Korean Air
      KRW 583,900
      25% off
      KRW 782,100 KRW 583,900
    • SIN 02:30
      11h 35m
      1 stop
      USN 15:05
      Singapore - Ulsan | Thu, Nov 19 | T'Way Air
      USN 15:50
      10h 25m
      1 stop
      SIN 01:15
      Ulsan - Singapore | Sun, Nov 22 | Korean Air
      KRW 596,600
      24% off
      KRW 782,100 KRW 596,600
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Tue, Nov 3 | Scoot
      USN 18:00
      21h 15m
      1 stop
      SIN 14:15
      Ulsan - Singapore | Tue, Nov 10 | Air Busan
      KRW 600,600
      23% off
      KRW 782,100 KRW 600,600
    • SIN 02:30
      11h 35m
      1 stop
      USN 15:05
      Singapore - Ulsan | Tue, Oct 27 | T'Way Air
      USN 15:50
      10h 25m
      1 stop
      SIN 01:15
      Ulsan - Singapore | Fri, Oct 30 | Korean Air
      KRW 625,700
      20% off
      KRW 782,100 KRW 625,700
    • SIN 13:00
      17h 25m
      1 stop
      USN 14:00
      Singapore - Ulsan | Wed, Oct 28 | Normal Airline
      USN 15:00
      6h
      Nonstop
      SIN 16:00
      Ulsan - Singapore | Fri, Oct 30 | Normal Airline
      More cheap flights
      More cheap flights
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Tue, Jan 5 | Scoot
      KRW 275,200 KRW 418,600
      34% off
      34% off
      KRW 418,600 KRW 275,200
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Wed, Oct 28 | Scoot
      KRW 323,600 KRW 418,600
      23% off
      23% off
      KRW 418,600 KRW 323,600
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Mon, Jan 4 | Scoot
      KRW 328,200 KRW 418,600
      22% off
      22% off
      KRW 418,600 KRW 328,200
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Sun, Jan 3 | Scoot
      KRW 351,600
      16% off
      KRW 418,600 KRW 351,600
    • SIN 13:00
      17h 25m
      1 stop
      USN 14:00
      Singapore - Ulsan | Wed, Oct 28 | Normal Airline
      More cheap flights
      More cheap flights
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Wed, Oct 28 | Scoot
      KRW 323,600 KRW 385,300
      16% off
      16% off
      KRW 385,300 KRW 323,600
    • SIN 13:00
      17h 25m
      1 stop
      USN 14:00
      Singapore - Ulsan | Wed, Oct 28 | Normal Airline
      More cheap flights
      More cheap flights
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Wed, Nov 18 | Scoot
      KRW 284,500 KRW 428,000
      34% off
      34% off
      KRW 428,000 KRW 284,500
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Thu, Oct 29 | Scoot
      KRW 321,600 KRW 428,000
      25% off
      25% off
      KRW 428,000 KRW 321,600
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Fri, Nov 27 | Scoot
      KRW 324,800 KRW 428,000
      24% off
      24% off
      KRW 428,000 KRW 324,800
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Mon, Nov 16 | Scoot
      KRW 344,600
      19% off
      KRW 428,000 KRW 344,600
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Wed, Nov 4 | Scoot
      KRW 359,500
      16% off
      KRW 428,000 KRW 359,500
    • SIN 02:30
      11h 35m
      1 stop
      USN 15:05
      Singapore - Ulsan | Wed, Nov 18 | T'Way Air
      KRW 321,400
      25% off
      KRW 428,000 KRW 321,400
    • SIN 02:30
      11h 35m
      1 stop
      USN 15:05
      Singapore - Ulsan | Tue, Nov 3 | T'Way Air
      KRW 337,300
      21% off
      KRW 428,000 KRW 337,300
    • SIN 02:30
      11h 35m
      1 stop
      USN 15:05
      Singapore - Ulsan | Wed, Nov 4 | T'Way Air
      KRW 349,000
      18% off
      KRW 428,000 KRW 349,000
    • SIN 23:00
      13h 55m
      1 stop
      USN 13:55
      Singapore - Ulsan | Tue, Oct 27 | T'Way Air
      KRW 268,700
      37% off
      KRW 428,000 KRW 268,700
    • SIN 13:00
      17h 25m
      1 stop
      USN 14:00
      Singapore - Ulsan | Wed, Oct 28 | Normal Airline
      More cheap flights
      More cheap flights

Displayed flight fares from Singapore to Ulsan 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 Singapore Changi Airport to Ulsan Airport?

The cheapest airline flying from Singapore Changi Airport to Ulsan Airport is T'Way Air (from KRW 268,700) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

T'Way Air
From KRW 268,700
Scoot
From KRW 284,500
Jeju Air
From KRW 308,900
VietJet Air
From KRW 336,500
Juneyao Airlines
From KRW 339,900
China Eastern Airlines
From KRW 398,900
Spring Airlines
From KRW 403,100
China Southern Airlines
From KRW 427,700
Air Macau
From KRW 445,300
Shandong Airlines
From KRW 487,800

Find more flights and airlines

What is the flight schedule from Singapore Changi Airport to Ulsan Airport?

Check on the flight schedule from Singapore to Ulsan to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. TR838

    Singapore Changi Airport

    00:25

    SIN

    5h 55m

    Nonstop

    07:20

    CJU

    S M T W T F S
    Search

  2. BX8158

    Jeju International Airport

    09:30

    CJU

    1h 5m

    Nonstop

    10:35

    USN

    S M T W T F S

  3. TW166

    Singapore Changi Airport

    02:30

    SIN

    6h

    Nonstop

    09:30

    CJU

    S M T W T F S
    Search

  4. KE1596

    Jeju International Airport

    14:00

    CJU

    1h 5m

    Nonstop

    15:05

    USN

    S M T W T F S

  5. TR838

    Singapore Changi Airport

    00:25

    SIN

    5h 55m

    Nonstop

    07:20

    CJU

    S M T W T F S
    Search

  6. KE1596

    Jeju International Airport

    14:00

    CJU

    1h 5m

    Nonstop

    15:05

    USN

    S M T W T F S

  7. TW166

    Singapore Changi Airport

    02:30

    SIN

    6h

    Nonstop

    09:30

    CJU

    S M T W T F S
    Search

  8. BX8160

    Jeju International Airport

    16:15

    CJU

    1h 5m

    Nonstop

    17:20

    USN

    S M T W T F S

  9. TW162

    Singapore Changi Airport

    23:00

    SIN

    6h 35m

    Nonstop

    06:35

    ICN

    S M T W T F S
    Search

  10. LJ6171

    Gimpo International Airport

    12:55

    GMP

    1h

    Nonstop

    13:55

    USN

    S M T W T F S

  11. HO1606

    Singapore Changi Airport

    23:25

    SIN

    5h 10m

    Nonstop

    04:35

    PVG

    S M - - T F S
    Search

  12. HO1375

    Shanghai Pudong International Airport

    08:20

    PVG

    1h 25m

    Nonstop

    10:45

    CJU

    S M T W T F S

  13. KE1596

    Jeju International Airport

    14:00

    CJU

    1h 5m

    Nonstop

    15:05

    USN

    S M T W T F S

  14. MU566

    Singapore Changi Airport

    23:00

    SIN

    5h 30m

    Nonstop

    04:30

    PVG

    S M T W T F S
    Search

  15. MU5059

    Shanghai Pudong International Airport

    10:10

    PVG

    1h 40m

    Nonstop

    12:50

    CJU

    S M T W T F S

  16. BX8160

    Jeju International Airport

    16:15

    CJU

    1h 5m

    Nonstop

    17:20

    USN

    S M T W T F S

  17. 7C2624

    Singapore Changi Airport

    01:10

    SIN

    6h 30m

    Nonstop

    08:40

    ICN

    S M T - T F -
    Search

  18. KE1847

    Gimpo International Airport

    18:40

    GMP

    1h

    Nonstop

    19:40

    USN

    S M T W T F S

  19. VJ882

    Singapore Changi Airport

    07:00

    SIN

    3h 40m

    Nonstop

    09:40

    DAD

    - - - - T - -
    Search

  20. VJ878

    Danang International Airport

    23:40

    DAD

    4h 20m

    Nonstop

    06:00

    ICN

    - M - W - F S

  21. LJ6171

    Gimpo International Airport

    12:55

    GMP

    1h

    Nonstop

    13:55

    USN

    S M T W T F S

  22. TW162

    Singapore Changi Airport

    23:00

    SIN

    6h 35m

    Nonstop

    06:35

    ICN

    S M T W T F S
    Search

  23. KE1847

    Gimpo International Airport

    18:40

    GMP

    1h

    Nonstop

    19:40

    USN

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

About Singapore Changi Airport and Ulsan Airport

Learn about Singapore Changi Airport (SIN) and Ulsan Airport (USN) — including location, terminals, transportation, and travel tips.

Flight distance 4,625.24 km
Cheapest one-way ticket price KRW 268,700
Cheapest return ticket price KRW 504,600

FAQs for Singapore Changi Airport to Ulsan Airport Flights

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

    • The distance from Ulsan Airport to downtown is about 7 km, by taxi about 20 minutes.
  • The closest airport to Ulsan Airport (USN) is Pohang Gyeongju Airport. The distance is around 44 km.
  • One-way flights from Singapore Changi Airport to Ulsan Airport currently start from KRW 268,700, and round-trip fares start from KRW 504,600. The current lowest fare is a T'Way Air flight departing on Tue, Oct 27; 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 Singapore Changi Airport to Ulsan Airport is KRW 794,700. Prices may vary depending on the departure date, airline, and availability.
  • Enter Singapore Changi Airport and Ulsan 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.