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Cheap flight deals from Ulsan to Seoul Starting at SGD 40

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • Cheapest nonstop
        USN02:10 pm
        1h
        Nonstop
        GMP03:10 pm
        Mon, Mar 10|Ulsan - Seoul|Jin Air
        SGD 40SGD 67
        40% OFF
        40% OFF
        SGD 67SGD 40

        Choose Jin Air flights from Ulsan to Seoul. The one-way direct flight with Jin Air departs from Ulsan Airport on Mon, Mar 10, arriving at Gimpo International Airport. One-way Prices start from SGD 40 including taxes and charges.

      • USN02:10 pm
        1h
        Nonstop
        GMP03:10 pm
        Thu, Mar 13|Ulsan - Seoul|Jin Air
        SGD 41SGD 67
        40% OFF
        40% OFF
        SGD 67SGD 41

        Choose Jin Air flights from Ulsan to Seoul. The one-way direct flight with Jin Air departs from Ulsan Airport on Thu, Mar 13, arriving at Gimpo International Airport. One-way Prices start from SGD 41 including taxes and charges.

      • USN08:15 pm
        1h
        Nonstop
        GMP09:15 pm
        Wed, Mar 12|Ulsan - Seoul|Korean Air
        SGD 41SGD 67
        39% OFF
        39% OFF
        SGD 67SGD 41

        Choose Korean Air flights from Ulsan to Seoul. The one-way direct flight with Korean Air departs from Ulsan Airport on Wed, Mar 12, arriving at Gimpo International Airport. One-way Prices start from SGD 41 including taxes and charges.

      • USN03:00 pm
        1h
        Nonstop
        GMP04:00 pm
        Thu, Apr 24|Ulsan - Seoul|Jin Air
        SGD 41
        SGD 41

        Choose Jin Air flights from Ulsan to Seoul. The one-way direct flight with Jin Air departs from Ulsan Airport on Thu, Apr 24, arriving at Gimpo International Airport. One-way Prices start from SGD 41 including taxes and charges.

      • USN02:10 pm
        1h
        Nonstop
        GMP03:10 pm
        Tue, Mar 11|Ulsan - Seoul|Jin Air
        SGD 41
        SGD 41

        Choose Jin Air flights from Ulsan to Seoul. The one-way direct flight with Jin Air departs from Ulsan Airport on Tue, Mar 11, arriving at Gimpo International Airport. One-way Prices start from SGD 41 including taxes and charges.

      • USN02:10 pm
        1h
        Nonstop
        GMP03:10 pm
        Wed, Mar 26|Ulsan - Seoul|Jin Air
        SGD 42
        SGD 42

        Choose Jin Air flights from Ulsan to Seoul. The one-way direct flight with Jin Air departs from Ulsan Airport on Wed, Mar 26, arriving at Gimpo International Airport. One-way Prices start from SGD 42 including taxes and charges.

      • USN02:10 pm
        1h
        Nonstop
        GMP03:10 pm
        Wed, Mar 12|Ulsan - Seoul|Jin Air
        SGD 42
        SGD 42

        Choose Jin Air flights from Ulsan to Seoul. The one-way direct flight with Jin Air departs from Ulsan Airport on Wed, Mar 12, arriving at Gimpo International Airport. One-way Prices start from SGD 42 including taxes and charges.

      • USN02:10 pm
        1h
        Nonstop
        GMP03:10 pm
        Sat, Mar 8|Ulsan - Seoul|Jin Air
        SGD 48
        SGD 48

        Choose Jin Air flights from Ulsan to Seoul. The one-way direct flight with Jin Air departs from Ulsan Airport on Sat, Mar 8, arriving at Gimpo International Airport. One-way Prices start from SGD 48 including taxes and charges.

      • USN02:10 pm
        1h
        Nonstop
        GMP03:10 pm
        Mon, Mar 17|Ulsan - Seoul|Jin Air
        SGD 48
        SGD 48

        Choose Jin Air flights from Ulsan to Seoul. The one-way direct flight with Jin Air departs from Ulsan Airport on Mon, Mar 17, arriving at Gimpo International Airport. One-way Prices start from SGD 48 including taxes and charges.

      • USN03:00 pm
        1h
        Nonstop
        GMP04:00 pm
        Tue, Apr 1|Ulsan - Seoul|Jin Air
        SGD 49
        SGD 49

        Choose Jin Air flights from Ulsan to Seoul. The one-way direct flight with Jin Air departs from Ulsan Airport on Tue, Apr 1, arriving at Gimpo International Airport. One-way Prices start from SGD 49 including taxes and charges.

      • USN01:00 pm
        3h 5m
        Nonstop
        SEL02:00 pm
        Tue, Mar 4|Ulsan - Seoul|Jin Air
        Find More Flights
        Find More Flights

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

Ulsan to Seoul Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. LJ656

    Jin Air

    03:00 pm

    USN

    1.0h

    Nonstop

    04:00 pm

    GMP

    SMTWTFS
    Search

  2. KE1848

    Korean Air

    08:15 pm

    USN

    1.0h

    Nonstop

    09:15 pm

    GMP

    SMTWTFS
    Search

  3. KE1844

    Korean Air

    09:30 am

    USN

    1.0h

    Nonstop

    10:30 am

    GMP

    SMTWTFS
    Search
Find more flights and airlines

When is the cheapest time to fly from Ulsan to Seoul?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Ulsan (USN) to Seoul (SEL) the cheapest?

    Airlines adjust prices for flights from Ulsan to Seoul based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Ulsan (USN) to Seoul (SEL) cost?

    According to Trip.com's data, the lowest price is around SGD 123.

  • How long does it take to fly from Ulsan (USN) to Seoul (SEL) and what is the distance?

    It takes around 58 minutes to fly from Ulsan (USN) to Seoul (SEL).

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

    • The distance from Incheon International Airport to downtown is about 48 km. It takes about 1 hour by taxi.
    • The distance from Gimpo International Airport to downtown is about 15 km. It takes about 30 minutes by taxi.

  • What are the most popular airlines that fly from Ulsan (USN) to Seoul (SEL)?

    Airlines with flights from Ulsan (USN) to Seoul (SEL): Asiana Airlines, Korean Air, KLM and Jin Air.

How to find a cheap flight from Ulsan to Seoul

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Ulsan to Seoul. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Ulsan to Seoul

Cheapest nonstop flight priceSGD 40
Cheapest round-trip ticket priceSGD 73
Off-season for travelJanuary
Peak season for travelNovember
Flight distance303.93 km
Average flight time58 minutes
Popular airlineKorean Air

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