Cheap Flights from Seoul to Surabaya

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Compare Seoul to Surabaya flight deals

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

Book the best Surabaya fare with no extra fees

Flight deals from Seoul to Surabaya

Looking for a cheap last-minute deal or the best return flight from Seoul to Surabaya? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Seoul to Surabaya

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

Seoul to Surabaya: Alternative routes

Compare routes from Seoul to Surabaya below. You may find an airport to fly into that's cheaper, faster, or easier than Surabaya.

Seoul to Surabaya: Flight information

The things to know before you go.
Cheapest flight found$364
Cheapest month to flyOctober

Finding cheap flights from Seoul to Surabaya: Frequently asked questions

The best price we found for a return flight from Seoul to Surabaya is $364. 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.
Currently, there are no airlines that fly direct from Seoul to Surabaya. But we found flights with one stop from $364.
As of February 2025, there are no flights flying from Seoul to Surabaya.
The cheapest month to fly from Seoul to Surabaya is usually February 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seoul to Surabaya Airport on Monday, 13 October 2025.
No airlines currently offer direct flights between Seoul and Surabaya Airport. Most routes have one or more stops.
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 Surabaya 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.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Surabaya is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Surabaya is Scoot .

Travelling from Seoul to Juanda International Airport (SUB): what you need to know

  • Get your holiday planning started by considering where you'll take off for your flight from Seoul to Juanda International Airport (SUB). Incheon International Airport (ICN) and Gimpo International Airport (GMP) are Seoul's main airports.

  • The timezone in Surabaya is UTC+7, which is 2 hours behind Seoul. Juanda International Airport is located in Surabaya.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Show up at the airport on time to catch your flight from Seoul to SUB.

  • During popular months such as July, it's a good idea to get to the airport earlier. Arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're travelling during a peak period in general.

Gimpo International Airport (GMP)

  • Make the most of your holiday with a stopover on your flight from Seoul to Juanda International Airport. Visit family or friends or tick a new city off your bucket list. Whatever you decide to do, check out these stops between Gimpo International Airport and SUB:

    • Soekarno-Hatta International Airport (CGK)

    • Changi International Airport (SIN)

    • Kuala Lumpur International Airport (KUL)

  • GMP is roughly 16 kilometres from the centre of Seoul. Plan ahead to find the best way to arrive at your terminal.

  • Kick off your holiday early with an additional night away from home. Before catching your flight from Seoul to SUB, take things easy in one of these hotels near Gimpo International Airport:

About Juanda International Airport (SUB)

Getting from Juanda International Airport (SUB) to central Surabaya

  • Juanda International Airport to central Surabaya is around 42 minutes in a car. It's approximately 26 kilometres away. Find out what options are available, such as car rentals, cabs or ride-sharing.

How to find the cheapest flights from Seoul to Juanda International Airport (SUB)

  • $181 is the cheapest price we've found for a one-way ticket from Seoul to Juanda International Airport. Return flights start from $364. Fares are subject to availability and may change at any time.

  • Don't leave everything to the last minute. You're more likely to get flight tickets from Seoul to SUB if you book early. Airlines often offer some excellent early bird deals.

  • Take advantage of the 'Whole month' search function and compare the prices of tickets from Seoul to Juanda International Airport across the month. We've highlighted the lowest fares in green, making it easy to find a flight that fits your budget.

  • Sign into your online account or use the app to create a Price Alert. You'll be notified right away if there's a new deal on this route. It's easy to do, and it'll save you time searching for flight tickets from Seoul to SUB every day.

  • Use the filters to tailor your flights from Seoul to Juanda International Airport. Simply enter your preferred arrival and departure times, number of stops and airlines. You can also sort your results by 'Cheapest' to see the best deals.

The best time to fly from Seoul to Juanda International Airport (SUB)

  • August is the most popular month for flights from Seoul to Juanda International Airport. To skip the crowds, visit Surabaya in February when it's quieter.

  • The warmest month in Surabaya is October, with the temperature ranging between 24ºC and 34ºC. Book your flights from Seoul to SUB in this month if you enjoy this type of weather.

  • Travel in July if you want to explore when it's cooler. Temperatures average between 23ºC and 32ºC. However, this destination promises a good time whenever you book your cheap flights from Seoul to Juanda International Airport.

More about Surabaya

Complete your Surabaya trip with a car rental

  • We use the same magic that helped you find your cheap flight from Seoul to Juanda International Airport to track down your ideal ride. Browse our car rentals in Surabaya and compare offers in one place. Plus you'll find all the info you need to know, from the most popular car type to the average daily price.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.