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Flights from Ulsan to Seoul

Cheap flight deals from Ulsan to Seoul

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

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

Flight Info | Ulsan to Seoul

Cheapest one-way flight price AED 139
Cheapest return ticket price AED 236
Off-season for travel March
Peak season for travel June
Flight distance 303.93 km
Average flight time 58 minutes
Popular airline Korean Air

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

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

Cheapest flights
From price
Search
  • 4 11
  • 11 18
  • 18 25

  • Jun

    25 1
  • 1 8
  • 8 15
  • 15 22
  • 22 29

  • Jul

    29 6
  • 6 13
  • 13 20
  • 20 27
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 date and time of your booking. By analyzing data from all airlines, 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 AED 276.

  • How long does it take to fly from Ulsan (USN) to Seoul (SEL)?

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

  • 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 many airports are there in Seoul (SEL)?

    There are 2 airport(s) near Seoul (SEL): Gimpo International Airport and Incheon International Airport.

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
Being flexible with your dates to get the cheapest Ulsan to Seoul ticket.
Tap "Date" on flight search bar to scan through the calender for Ulsan to Seoul airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Mon, Jun 23 at AED 149 for one-way flights.
2
Compare cheap Ulsan to Seoul flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Ulsan to Seoul. The cheapest airline operating is Jin Air.
3
Set up a Price Alert
By setting up a Price Alert for your Ulsan to Seoul route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Ulsan to Seoul flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Ulsan to Seoul to get exclusive deals for you.

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