Fly from Ulsan to Jeju with confidence — our search scans over 700 airlines, 50+ agencies and 5+ top booking systems to uncover the best prices, schedules and flexible conditions for your trip. Compare options in seconds and book the Ulsan–Jeju flight that fits your budget and timing.
Remember that on average the ideal time to book flights is 2 months before departure!
Fly direct from Ulsan to Jeju for the quickest, most convenient way to reach the island—no transfers, less hassle, and more time to enjoy beaches and local flavors. While connecting options can sometimes be cheaper, a nonstop flight saves hours and offers a smoother, more comfortable journey worth considering when planning your trip.
Schedule of direct flights from Ulsan to Jeju
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Ulsan to Jeju:
Ulsan airports overview
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Jeju airports overview
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Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Ulsan to Jeju
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Cheapest one way flight
$26
Air Busan
Direct flight
1h 5m
12/11/2025
The cheapest one-way flight from Ulsan to Jeju departs on 12/11/2025, is operated by Air Busan and costs $26
Cheapest round trip flight
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There is no information about the cheapest roundtrip flight from Ulsan to Jeju
The fastest flight
1h 5m
Fastest flight from Ulsan to Jeju takes 1h 5m
Direct flights
Several times a week
There are direct flights on this route 2 days a week: Th and Sa
Earliest flight
11:20 AM
Latest flight
6:10 PM
Average flight duration
1h 5m
Direct flights count
32
Distance
348km
Timezone difference
0h
The distance between Ulsan and Jeju is 348km (216 miles). The average flight duration is 1h 5m. There are 32 direct flights from Ulsan to Jeju. Ulsan and Jeju are in the same time zone. Flights from Ulsan begin at 11:20 AM. The latest flight from Ulsan departs at 6:10 PM
You can fly from Ulsan to Jeju with Air Busan. It is the only carrier on this route, which makes the choice straightforward. Despite the lack of competition, ticket prices remain affordable: fares start from $26. Our service helps you track price changes, compare by dates, and select the most suitable flight. If you value stability and predictability, flying with Air Busan is a convenient solution. We make it easy to find good deals and ensure a comfortable booking process.
Unable to find information about the schedule of direct flights from
Ulsan Airport (USN) serves as a regional gateway primarily for domestic travel, handling a steady stream of business and leisure flights rather than major international services. Expect mostly Korean carriers operating scheduled connections to Seoul and other domestic hubs; low-cost airlines may operate some routes at generally competitive fares. The airport sits about 20–30 minutes (roughly 10–15 km) from downtown Ulsan by car, with taxis and airport buses as the main options — travel times typically range 20–40 minutes depending on traffic and fares that can be modest for buses and higher for taxis. Pros: compact layout and quick check-in for domestic flyers; cons: limited international connections and fewer on-site amenities compared with larger hubs.
Jeju International Airport is the island’s main gateway and typically functions as a busy domestic hub with a growing number of international flights, favoured by full-service carriers and low-cost airlines alike. Located roughly 2–3 km from Jeju City centre, it’s usually quick to reach by taxi (10–15 minutes) or local bus (20–30 minutes), with fares typically low to moderate. Car rental desks and airport shuttles are commonly available for travellers heading to resorts or the eastern and western coasts. Pros: compact layout and frequent connections make transfers and domestic hops convenient. Cons: peak-season crowds and occasional delays can affect comfort and speed.
We couldn't find any special offers for flights from Ulsan to Jeju
December 2025
Lowest price
on average:
$26
Avg Price
How much is the cheapest flight ticket from Ulsan to Jeju?
The cheapest flight ticket from Ulsan to Jeju according to data for the last 48 hours costs $26
When is the best time to buy air tickets on the route Ulsan — Jeju?
Often the best time to buy tickets from Ulsan to Jeju is 2 months before departure.
When is the cheapest time of year to fly from Ulsan to Jeju?
Based on statistics over the past years, the lowest prices for flights from Ulsan to Jeju can be found flying in these months: December.
How long does it take to fly from Ulsan to Jeju?
The fastest flights from Ulsan to Jeju start from 1 hour 5 minutes in the air.
Which airline can fly direct from Ulsan to Jeju?
The following airlines operate direct flights on the route Ulsan — Jeju: Air Busan
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Ulsan to Jeju
