Cheap Flights from Jeju to Bangkok

Compare Jeju to Bangkok flight deals

Find the cheapest month or even day of the year to fly to Bangkok

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Flight deals from Jeju to Bangkok

Looking for a cheap last-minute deal or the best return flight from Jeju Airport to Bangkok? If you want to travel next month, return fares start from R 6,054. Find the lowest prices on one-way and return tickets right here.

Bangkok.R 1,962 per passenger.Departing Mon, 11 May.One-way flight with Shenzhen Airlines.Outbound indirect flight with Shenzhen Airlines, departs from Jeju on Mon, 11 May, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 1,962, select.

Bangkok.R 2,136 per passenger.Departing Thu, 11 Jun.One-way flight with Jeju Air.Outbound indirect flight with Jeju Air, departs from Jeju on Thu, 11 Jun, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 2,136, select.

Bangkok.R 2,196 per passenger.Departing Tue, 1 Sep.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Jeju on Tue, 1 Sep, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 2,196, select.

Bangkok.R 2,196 per passenger.Departing Mon, 24 Aug.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Jeju on Mon, 24 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 2,196, select.

Bangkok.R 2,286 per passenger.Departing Tue, 21 Jul.One-way flight with Jeju Air.Outbound indirect flight with Jeju Air, departs from Jeju on Tue, 21 Jul, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 2,286, select.

Bangkok.R 2,743 per passenger.Departing Tue, 28 Apr.One-way flight with Asiana Airlines.Outbound indirect flight with Asiana Airlines, departs from Jeju on Tue, 28 Apr, arriving in Don Mueang.Price includes taxes and charges.From R 2,743, select.

Bangkok.R 3,440 per passenger.Departing Mon, 16 Nov.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Jeju on Mon, 16 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 3,440, select.

Bangkok.R 3,579 per passenger.Departing Thu, 22 Oct.One-way flight with T'way Air.Outbound indirect flight with T'way Air, departs from Jeju on Thu, 22 Oct, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 3,579, select.

Bangkok.R 4,086 per passenger.Departing Tue, 1 Dec.One-way flight with HK Express.Outbound indirect flight with HK Express, departs from Jeju on Tue, 1 Dec, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From R 4,086, select.

Bangkok.R 4,147 per passenger.Departing Thu, 7 Jan.One-way flight with HK Express.Outbound indirect flight with HK Express, departs from Jeju on Thu, 7 Jan, arriving in Don Mueang.Price includes taxes and charges.From R 4,147, select.

Find the cheapest month to fly from Jeju to Bangkok

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Jeju to Bangkok flights are currently cheapest in May.

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Alternative Jeju to Bangkok routes

Looking for the cheapest, fastest or easiest route from Jeju to Bangkok? You could fly into the following airports instead.

Don Mueang

21km from central Bangkok

Closest

from R 2,405

Search flights

Bangkok Suvarnabhumi

29km from central Bangkok

Cheapest

from R 1,962

Search flights

Jeju to Bangkok: Flight information

The things to know before you go.

Cheapest flight found	R 1,962
Cheapest month to fly	May

Finding cheap flights from Jeju to Bangkok: Frequently asked questions

How many airports are there in Bangkok?

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.

How much are return flights from Jeju to Bangkok?

The best price we found for a return flight from Jeju to Bangkok is R 4,933. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Jeju to Bangkok?

Currently, there are no airlines that fly direct from Jeju to Bangkok. But we found flights with one or more stops from R 4,933.

How many flights are there a week from Jeju to Bangkok?

As of April 2026, there are no flights flying from Jeju to Bangkok.

When is the cheapest time to fly from Jeju to Bangkok?

The cheapest month to fly from Jeju to Bangkok is usually August.

Which is the cheapest airport to fly into in Bangkok?

If you're flying from Jeju Airport, the cheapest airport near Bangkok is Bangkok Suvarnabhumi – which is 28.5 km away from the centre of Bangkok. We've found flights into this airport from R 4,933.

Which upcoming date is cheapest to fly from Jeju Airport to Bangkok on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Jeju Airport to Bangkok on Wednesday, 19 August 2026.

Can I get a direct flight from Jeju Airport to Bangkok?

No airlines currently offer direct flights between Jeju Airport and Bangkok. Most routes have one or more stops.

How can I get the best flight deal from Jeju Airport to Bangkok?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Bangkok?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Bangkok?

In April, the average temperature is usually around 31°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.

Which is the cheapest airline to fly from Jeju Airport to Bangkok with?

Currently, Scoot offers the cheapest flight tickets to Bangkok.

Flying from Jeju International Airport (CJU) to Bangkok: what you need to know

Expect to be in the air for 5 hours 15 minutes. On average, that's the time it takes for a direct flight from Jeju International Airport to Bangkok.
The timezone in Bangkok is UTC+7. The city is two hours behind Jeju, where Jeju International Airport is located.
Give yourself plenty of time to make your CJU to Bangkok flight. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.
During popular months like January, it's wise to get to the airport earlier than usual. Arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're travelling during high season in general.
Start your trip at CJU and fly nonstop to Bangkok Suvarnabhumi International Airport (BKK). That's where you can expect to land when searching for Jeju International Airport to Bangkok tickets.
Book your ticket with Jeju Air. This popular airline offers direct flights from Jeju International Airport to Bangkok.
We make it easy to book plane tickets from CJU to Bangkok with a stopover. To see your options, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to tour the city of your choice. Top stopovers include:
- Shanghai Pudong International Airport (PVG)
- Hangzhou Xiaoshan International Airport (HGH)
- Taiwan Taoyuan International Airport (TPE)
CJU is around 3 kilometres from central Jeju. If you're catching a taxi, ride-sharing or driving from the centre, it'll take 10 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the journey time to be around 20 minutes.
Want a relaxed start to your holiday? Stay near CJU. Whether you're boarding an early flight from Jeju International Airport to Bangkok or just don't want to be rushed, these hotels are all about convenience:
When it comes to the on-time performance of Jeju International Airport, 79% of flights meet their scheduled arrival time.

How to find the cheapest flights from Jeju International Airport (CJU) to Bangkok

R 1,962 is currently the best price for a one-way Jeju International Airport to Bangkok flight. A return plane ticket starts from R 4,933. These fares can change based on availability.
Don't wait until the last moment. You're more likely to pick up cheap flights from CJU to Bangkok if you book ahead. Airlines often offer some great early bird discounts.
The 'Whole month' search tool will show you the cheapest tickets from Jeju International Airport to Bangkok throughout the month. It's a great way to snap up a bargain if your travel plans aren't set in stone.
Save time searching for cheap flights from CJU to Bangkok by creating a Price Alert. You'll receive an email or notification through the app when a new discounted fare appears.
Tailor your flights with filters. Choose your ideal arrival and departure times, airlines and total journey duration. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from Jeju International Airport to Bangkok.

Airports in Bangkok

Bangkok Suvarnabhumi International Airport (BKK)

Bangkok Suvarnabhumi International Airport (BKK) to central Bangkok takes around 35 minutes to reach by car. The centre is roughly 31 kilometres away.
It'll take around 35 minutes to get there by public transport.
The last thing you want is a lengthy journey to your hotel if you're arriving on a late flight from Jeju International Airport to Bangkok. Stay at one of these accommodation options near BKK instead:
Booking your vehicle from Bangkok Suvarnabhumi International Airport around four weeks in advance of your flight from CJU to Bangkok can help you get the lowest rate.

Bangkok Don Mueang International Airport (DMK)

The centre of Bangkok is around 24 kilometres from Bangkok Don Mueang International Airport (DMK). Once your flight from Jeju International Airport to Bangkok has landed and you've made your way out of the airport, expect a drive of around 35 minutes.
If you choose to travel on public transport, the ride to the centre takes 1 hour 5 minutes or so.
Following your CJU to Bangkok flight, unwind at a hotel close to DMK. These are some comfortable accommodation options that'll help you get into relaxation mode:
Avoid potential price surges. Booking your ride three weeks before your arrival at DMK will help you save.

Best time to go to Bangkok

February is the most popular month for flights from Jeju International Airport to Bangkok. To avoid the crowds, head to Bangkok in May.
The warmest month in Bangkok is April, with temperatures ranging between 26ºC (79ºF) and 37ºC (99ºF). Book your Jeju International Airport to Bangkok plane ticket then if you enjoy this type of weather.
If you want cooler conditions, look for a cheap ticket from CJU to Bangkok in January when temperatures average between 19ºC (66ºF) and 34ºC (93ºF).

More about Bangkok

When it comes to looking for somewhere to rest your head, you'll find the best stays in Bangkok right here. Browse these hotels once you've booked your flight from Jeju International Airport to Bangkok:
Wat Phra Kaew and Grand Palace are just two of the top-rated attractions to put on your Bangkok to-do list. Keep the adventure rolling by checking out Songkran Festival Silom.

Explore more of Thailand

Udon Thani is just one of the many cities in Thailand waiting to be discovered once you've taken in the sights of Bangkok. Around 467 kilometres away to the northeast, well-known attractions include Thai-Chinese Cultural Centre, Wat Pho Chai and Wat Burapa Wanaram.
Nakhon Ratchasima is another favourite destination in Thailand and is around 225 kilometres northeast of Bangkok. No journey is complete without dropping by Night Safari Korat, Wat Chai Mongkol and Wat Na Pha That.