Cheap flights Ulsan — Bangkok

Q: How long is the flight from Ulsan to Bangkok?

Approximate flight time — 4h 55m.

Q: When is the best time to buy tickets Ulsan — Bangkok?

Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.

How many travellers?

Adults

12+ years

Children

2–11 years

Infants

under 2

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November 2026

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Depart

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Return

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Route characteristics

Distance

3 761 km

Flight time

4h 55m

Time difference

-2h

Other destinations from Ulsan

Frequently asked questions about the route Ulsan — Bangkok

How long is the flight from Ulsan to Bangkok?

Approximate flight time — 4h 55m. This is an average for a direct flight. With connections, the time may be longer.

What is the distance from Ulsan to Bangkok?

The straight-line distance — 3 761 km.

What is the time difference between Ulsan and Bangkok?

The difference — -2h.

When is the best time to buy tickets?

Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.

How do I book flights?

Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.

About the route Ulsan — Bangkok

Flights Ulsan — Bangkok is a popular route. The straight-line distance is 3 761 km. Flight time 4h 55m. Time difference -2h.

Cheap flights Ulsan — Bangkok

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