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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 BRL 1,012 and round-trip from BRL 1,930. Based on Trip.com's latest 7-day flight data.

    • SIN 02:30
      11h 35m
      1 stop
      USN 15:05
      Singapore - Ulsan | Mon, Nov 30 | Trinity Airways
      USN 15:50
      10h 25m
      1 stop
      SIN 01:15
      Ulsan - Singapore | Sat, Dec 5 | Korean Air
      BRL 1,930 BRL 4,365
      56% off
      56% off
      BRL 4,365 BRL 1,930
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Tue, Dec 1 | Scoot
      USN 18:00
      21h 15m
      1 stop
      SIN 14:15
      Ulsan - Singapore | Sat, Dec 5 | Air Busan
      BRL 2,076 BRL 4,365
      52% off
      52% off
      BRL 4,365 BRL 2,076
    • SIN 00:50
      18h 5m
      1 stop
      USN 19:55
      Singapore - Ulsan | Tue, Nov 3 | Jeju Air
      USN 09:30
      15h 40m
      1 stop
      SIN 00:10
      Ulsan - Singapore | Tue, Nov 10 | Korean Air
      BRL 2,158 BRL 4,365
      51% off
      51% off
      BRL 4,365 BRL 2,158
    • SIN 02:30
      11h 35m
      1 stop
      USN 15:05
      Singapore - Ulsan | Tue, Dec 1 | Trinity Airways
      USN 15:50
      10h 25m
      1 stop
      SIN 01:15
      Ulsan - Singapore | Sat, Dec 5 | Korean Air
      BRL 2,247
      49% off
      BRL 4,365 BRL 2,247
    • SIN 00:25
      9h 15m
      1 stop
      USN 10:40
      Singapore - Ulsan | Mon, Nov 9 | Scoot
      USN 18:00
      21h 15m
      1 stop
      SIN 14:15
      Ulsan - Singapore | Fri, Nov 13 | Air Busan
      BRL 2,375
      46% off
      BRL 4,365 BRL 2,375
    • SIN 02:30
      11h 35m
      1 stop
      USN 15:05
      Singapore - Ulsan | Sun, Nov 8 | Trinity Airways
      USN 15:50
      10h 25m
      1 stop
      SIN 01:15
      Ulsan - Singapore | Wed, Nov 11 | Korean Air
      BRL 2,387
      45% off
      BRL 4,365 BRL 2,387
    • SIN 02:30
      11h 35m
      1 stop
      USN 15:05
      Singapore - Ulsan | Sat, Nov 28 | Trinity Airways
      USN 15:50
      10h 25m
      1 stop
      SIN 01:15
      Ulsan - Singapore | Thu, Dec 3 | Korean Air
      BRL 2,403
      45% off
      BRL 4,365 BRL 2,403
    • SIN 02:30
      13h 50m
      1 stop
      USN 17:20
      Singapore - Ulsan | Sat, Nov 7 | Trinity Airways
      USN 11:15
      15h
      1 stop
      SIN 01:15
      Ulsan - Singapore | Tue, Nov 10 | Air Busan
      BRL 2,487
      43% off
      BRL 4,365 BRL 2,487
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Wed, Nov 25 | Scoot
      USN 18:00
      21h 15m
      1 stop
      SIN 14:15
      Ulsan - Singapore | Wed, Dec 2 | Air Busan
      BRL 2,531
      42% off
      BRL 4,365 BRL 2,531
    • SIN 13:00
      17h 25m
      1 stop
      USN 14:00
      Singapore - Ulsan | Wed, Oct 28 | Normal Airline
      USN 15:00
      6h
      Direct
      SIN 16:00
      Ulsan - Singapore | Fri, Oct 30 | Normal Airline
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    • Cheapest
      SIN 23:00
      13h 55m
      1 stop
      USN 13:55
      Singapore - Ulsan | Sat, Nov 7 | Trinity Airways
      BRL 1,012 BRL 2,195
      54% off
      54% off
      BRL 2,195 BRL 1,012
    • SIN 01:10
      30h 40m
      1 stop
      USN 08:50
      Singapore - Ulsan | Mon, Nov 30 | Jeju Air
      BRL 1,164 BRL 2,195
      47% off
      47% off
      BRL 2,195 BRL 1,164
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Tue, Dec 8 | Scoot
      BRL 1,223 BRL 2,195
      44% off
      44% off
      BRL 2,195 BRL 1,223
    • SIN 02:30
      11h 35m
      1 stop
      USN 15:05
      Singapore - Ulsan | Sat, Nov 14 | Trinity Airways
      BRL 1,270
      42% off
      BRL 2,195 BRL 1,270
    • SIN 01:10
      17h 30m
      1 stop
      USN 19:40
      Singapore - Ulsan | Sun, Nov 8 | Jeju Air
      BRL 1,279
      42% off
      BRL 2,195 BRL 1,279
    • SIN 02:30
      11h 35m
      1 stop
      USN 15:05
      Singapore - Ulsan | Sun, Nov 15 | Trinity Airways
      BRL 1,315
      40% off
      BRL 2,195 BRL 1,315
    • SIN 23:00
      14h 25m
      1 stop
      USN 14:25
      Singapore - Ulsan | Sat, Oct 31 | Trinity Airways
      BRL 1,337
      39% off
      BRL 2,195 BRL 1,337
    • SIN 01:10
      30h 40m
      1 stop
      USN 08:50
      Singapore - Ulsan | Sat, Nov 7 | Jeju Air
      BRL 1,338
      39% off
      BRL 2,195 BRL 1,338
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Sun, Nov 15 | Scoot
      BRL 1,354
      38% off
      BRL 2,195 BRL 1,354
    • SIN 13:00
      17h 25m
      1 stop
      USN 14:00
      Singapore - Ulsan | Wed, Oct 28 | Normal Airline
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    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Tue, Jan 5 | Scoot
      BRL 1,037 BRL 1,577
      34% off
      34% off
      BRL 1,577 BRL 1,037
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Wed, Oct 28 | Scoot
      BRL 1,219 BRL 1,577
      23% off
      23% off
      BRL 1,577 BRL 1,219
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Mon, Jan 4 | Scoot
      BRL 1,236 BRL 1,577
      22% off
      22% off
      BRL 1,577 BRL 1,236
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Sun, Jan 3 | Scoot
      BRL 1,324
      16% off
      BRL 1,577 BRL 1,324
    • SIN 13:00
      17h 25m
      1 stop
      USN 14:00
      Singapore - Ulsan | Wed, Oct 28 | Normal Airline
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    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Wed, Oct 28 | Scoot
      BRL 1,219 BRL 1,452
      16% off
      16% off
      BRL 1,452 BRL 1,219
    • SIN 13:00
      17h 25m
      1 stop
      USN 14:00
      Singapore - Ulsan | Wed, Oct 28 | Normal Airline
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    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Tue, Dec 8 | Scoot
      BRL 1,223 BRL 2,195
      44% off
      44% off
      BRL 2,195 BRL 1,223
    • SIN 00:25
      9h 10m
      1 stop
      USN 10:35
      Singapore - Ulsan | Sun, Nov 15 | Scoot
      BRL 1,354 BRL 2,195
      38% off
      38% off
      BRL 2,195 BRL 1,354
    • SIN 02:30
      11h 35m
      1 stop
      USN 15:05
      Singapore - Ulsan | Sat, Nov 14 | Trinity Airways
      BRL 1,270 BRL 2,195
      42% off
      42% off
      BRL 2,195 BRL 1,270
    • SIN 02:30
      11h 35m
      1 stop
      USN 15:05
      Singapore - Ulsan | Sun, Nov 15 | Trinity Airways
      BRL 1,315
      40% off
      BRL 2,195 BRL 1,315
    • SIN 23:00
      13h 55m
      1 stop
      USN 13:55
      Singapore - Ulsan | Sat, Nov 7 | Trinity Airways
      BRL 1,012
      54% off
      BRL 2,195 BRL 1,012
    • SIN 23:00
      13h 55m
      1 stop
      USN 13:55
      Singapore - Ulsan | Mon, Nov 30 | Trinity Airways
      BRL 1,354
      38% off
      BRL 2,195 BRL 1,354
    • SIN 23:00
      13h 55m
      1 stop
      USN 13:55
      Singapore - Ulsan | Fri, Nov 20 | Trinity Airways
      BRL 1,843
      16% off
      BRL 2,195 BRL 1,843
    • SIN 23:00
      14h 25m
      1 stop
      USN 14:25
      Singapore - Ulsan | Sat, Oct 31 | Trinity Airways
      BRL 1,337
      39% off
      BRL 2,195 BRL 1,337
    • SIN 23:00
      14h 25m
      1 stop
      USN 14:25
      Singapore - Ulsan | Sun, Nov 1 | Trinity Airways
      BRL 1,744
      21% off
      BRL 2,195 BRL 1,744
    • SIN 13:00
      17h 25m
      1 stop
      USN 14:00
      Singapore - Ulsan | Wed, Oct 28 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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 Trinity Airways (from BRL 1,012) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Trinity Airways
From BRL 1,012
Scoot
From BRL 1,147
Jeju Air
From BRL 1,164
VietJet Air
From BRL 1,168
Juneyao Airlines
From BRL 1,435
China Eastern Airlines
From BRL 1,491
Spring Airlines
From BRL 1,518
Air Macau
From BRL 1,523
Hainan Airlines
From BRL 1,600
China Southern Airlines
From BRL 1,611

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. TR838

    Singapore Changi Airport

    00:25

    SIN

    5h 55m

    Direct

    07:20

    CJU

    S M T W T F S
    Search

  2. BX8158

    Jeju International Airport

    09:20

    CJU

    1h 10m

    Direct

    10:30

    USN

    S M T W T F S

  3. TW166

    Singapore Changi Airport

    02:30

    SIN

    6h

    Direct

    09:30

    CJU

    S M T W T F S
    Search

  4. KE1596

    Jeju International Airport

    14:00

    CJU

    1h 5m

    Direct

    15:05

    USN

    S M T W T F S

  5. TR838

    Singapore Changi Airport

    00:25

    SIN

    5h 55m

    Direct

    07:20

    CJU

    S M T W T F S
    Search

  6. KE1596

    Jeju International Airport

    14:00

    CJU

    1h 5m

    Direct

    15:05

    USN

    S M T W T F S

  7. TW166

    Singapore Changi Airport

    02:30

    SIN

    6h

    Direct

    09:30

    CJU

    S M T W T F S
    Search

  8. BX8160

    Jeju International Airport

    16:15

    CJU

    1h 5m

    Direct

    17:20

    USN

    S M T W T F S

  9. TW162

    Singapore Changi Airport

    23:00

    SIN

    6h 35m

    Direct

    06:35

    ICN

    S M T W T F S
    Search

  10. LJ6171

    Gimpo International Airport

    12:55

    GMP

    1h

    Direct

    13:55

    USN

    S M T W T F S

  11. HO1606

    Singapore Changi Airport

    23:25

    SIN

    5h 10m

    Direct

    04:35

    PVG

    S M - - T F S
    Search

  12. HO1375

    Shanghai Pudong International Airport

    08:20

    PVG

    1h 25m

    Direct

    10:45

    CJU

    S M T W T F S

  13. KE1596

    Jeju International Airport

    14:00

    CJU

    1h 5m

    Direct

    15:05

    USN

    S M T W T F S

  14. MU566

    Singapore Changi Airport

    23:00

    SIN

    5h 30m

    Direct

    04:30

    PVG

    S M T W T F S
    Search

  15. MU5059

    Shanghai Pudong International Airport

    10:10

    PVG

    1h 40m

    Direct

    12:50

    CJU

    S M T W T F S

  16. BX8160

    Jeju International Airport

    16:15

    CJU

    1h 5m

    Direct

    17:20

    USN

    S M T W T F S

  17. 7C2624

    Singapore Changi Airport

    01:10

    SIN

    6h 30m

    Direct

    08:40

    ICN

    S M T - T F -
    Search

  18. KE1847

    Gimpo International Airport

    18:40

    GMP

    1h

    Direct

    19:40

    USN

    S M T W T F S

  19. VJ882

    Singapore Changi Airport

    07:00

    SIN

    3h 40m

    Direct

    09:40

    DAD

    - - - - T - -
    Search

  20. VJ878

    Danang International Airport

    23:40

    DAD

    4h 20m

    Direct

    06:00

    ICN

    - M - W - F S

  21. LJ6171

    Gimpo International Airport

    12:55

    GMP

    1h

    Direct

    13:55

    USN

    S M T W T F S

  22. TW162

    Singapore Changi Airport

    23:00

    SIN

    6h 35m

    Direct

    06:35

    ICN

    S M T W T F S
    Search

  23. KE1847

    Gimpo International Airport

    18:40

    GMP

    1h

    Direct

    19:40

    USN

    S M T W T F S
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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 4,625.24km
Cheapest one-way ticket price BRL 1,012
Cheapest return ticket price BRL 1,930

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 7km, by taxi about 20 minutes.
  • The closest airport to Ulsan Airport (USN) is Pohang Gyeongju Airport. The distance is around 44km.
  • One-way flights from Singapore Changi Airport to Ulsan Airport currently start from BRL 1,012, and round-trip fares start from BRL 1,930. The current lowest fare is a Trinity Airways flight departing on Sat, Nov 7; 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 BRL 2,993. 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 & Recommendations

Note: Prices shown on this page are the lowest estimated 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 shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate 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.