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Cheap Flights from Incheon International to Surabaya

Compare Incheon International 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 Incheon International to Surabaya

Looking for a cheap last-minute deal or the best return flight from Incheon International to Surabaya? Find the lowest prices on one-way and return tickets right here.
Surabaya.R 2,179 per passenger.Departing Mon, 24 Nov.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Incheon International on Mon, 24 Nov, arriving in Surabaya.Price includes taxes and charges.From R 2,179, select.
Surabaya.R 2,252 per passenger.Departing Mon, 16 Mar.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Incheon International on Mon, 16 Mar, arriving in Surabaya.Price includes taxes and charges.From R 2,252, select.
Surabaya.R 2,293 per passenger.Departing Mon, 13 Jul.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Incheon International on Mon, 13 Jul, arriving in Surabaya.Price includes taxes and charges.From R 2,293, select.
Surabaya.R 2,380 per passenger.Departing Wed, 15 Oct.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Incheon International on Wed, 15 Oct, arriving in Surabaya.Price includes taxes and charges.From R 2,380, select.
Surabaya.R 2,436 per passenger.Departing Wed, 17 Sep.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Incheon International on Wed, 17 Sep, arriving in Surabaya.Price includes taxes and charges.From R 2,436, select.
Surabaya.R 2,541 per passenger.Departing Wed, 10 Dec.One-way flight with AirAsia X.Outbound indirect flight with AirAsia X, departs from Incheon International on Wed, 10 Dec, arriving in Surabaya.Price includes taxes and charges.From R 2,541, select.
Surabaya.R 2,762 per passenger.Departing Thu, 12 Feb.One-way flight with AirAsia X.Outbound indirect flight with AirAsia X, departs from Incheon International on Thu, 12 Feb, arriving in Surabaya.Price includes taxes and charges.From R 2,762, select.
Surabaya.R 2,772 per passenger.Departing Thu, 4 Jun.One-way flight with Thai AirAsia X.Outbound indirect flight with Thai AirAsia X, departs from Incheon International on Thu, 4 Jun, arriving in Surabaya.Price includes taxes and charges.From R 2,772, select.

Find the cheapest month to fly from Incheon International to Surabaya

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Incheon International to Surabaya flights are currently cheapest in November.
Aug
from R 3,760
Sep
from R 2,444
Oct
from R 2,387
Nov
from R 2,186
Dec
from R 2,549
Jan
from R 2,923
Feb
from R 2,770
Mar
from R 2,259
Apr
from R 2,829
May
from R 3,080
Jun
from R 2,781
Jul
from R 2,300

Incheon International to Surabaya: Alternative routes

Compare routes from Incheon International 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 foundR 2,179
Cheapest month to flyNovember

Finding cheap flights from Incheon International to Surabaya: Frequently asked questions

The best price we found for a return flight from Incheon International to Surabaya is R 4,856. 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 Incheon International to Surabaya. But we found flights with one or more stops from R 4,856.
As of August 2025, there are no flights flying from Incheon International to Surabaya.
The cheapest month to fly from Incheon International to Surabaya is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Incheon International Airport to Surabaya Airport on Monday, 8 September 2025.
No airlines currently offer direct flights between Incheon International Airport 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.
Currently, Scoot offers the cheapest flight tickets to Surabaya.

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

  • Surabaya's timezone is UTC+7, which makes Surabaya two hours behind Seoul.

  • Arrive at the airport on time so you don't miss your ICN to SUB flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • During popular months like July, it's best to get to the airport earlier. Arrive two hours before a domestic departure and four hours ahead of an international flight when you fly during a high season in general.

  • We make it a breeze to book a flight with a stopover. To see your options for tickets from Incheon International Airport to Juanda International Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to tour the city of your choice. Popular stopovers between ICN and SUB include:

    • Soekarno-Hatta International Airport

    • Hong Kong International Airport

    • Changi International Airport

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

  • Currently, R 2,186 is the lowest price we've found for a one-way Incheon International Airport to Juanda International Airport flight. The best price for a return ticket is R 4,856. Bear in mind that fares may change due to demand when booking.

  • To find cheap tickets from ICN to SUB, book ahead. Airlines generally offer the most competitive fares when flights are first released.

  • If you're flexible with your travel plans, use the 'Whole month' search function. It'll find the lowest price in each month when searching for a flight from Incheon International Airport to Juanda International Airport.

  • There's no need to check every day to see if fares have gone down when you set up a Price Alert. We'll update you the moment there's a change in price on cheap flights from ICN to SUB.

  • Secure the right flight for you with the help of the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Incheon International Airport to Juanda International Airport, use the 'Sort by' function. You can also filter by airline, arrival and departure times, and journey duration.

Handy information about Incheon International Airport (ICN)

  • Of all flights departing from Incheon International Airport, 54.5% arrive on time at their destination.

  • To find the quickest way to travel from central Seoul to Incheon International Airport, use navigation apps like Google Maps. The airport is around 48 kilometres from the city centre.

  • Taking public transport? Expect a trip time of around 1 hour 45 minutes.

  • Get your break off to a leisurely start by staying near ICN. Whether you're boarding an early flight from Incheon International Airport to Juanda International Airport or want to avoid feeling rushed, these stays have you covered:

Arriving at Juanda International Airport (SUB)

Getting from Juanda International Airport (SUB) to central Surabaya

  • Juanda International Airport to central Surabaya has a drive time of around 40 minutes. It's approximately 26 kilometres away.

When to fly to Juanda International Airport (SUB)

  • The quietest month for a flight from Incheon International Airport to Juanda International Airport is February, while August is the most popular. Pick the best time to go to Surabaya based on whether you prefer a more relaxed vibe or a faster pace.

  • When booking your flight from Incheon International Airport to Juanda International Airport, think about the type of weather you like. October is the warmest month in Surabaya, with temperatures ranging from 24ºC (75ºF) to 34ºC (93ºF).

  • Search for cheap tickets from ICN to SUB in July if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between 23ºC (73ºF) and 32ºC (90ºF) on average.

Explore more of Indonesia

  • Surabaya is always a good idea, but there are so many other corners of Indonesia waiting to be explored. About 257 kilometres west of Surabaya, a visit to Semarang will keep your itinerary packed. Start with popular sights like Lawang Sewu - Historical Building Heritage Semaran, Sam Poo Kong and Semarang Old Town.

  • Denpasar is another standout destination in Indonesia and is around 306 kilometres south-east of Surabaya. No journey is complete without dropping by Pura Blanjong, Jagatnata Temple (Pura Jagatnatha) and Bali Museum.

Plan the rest of your trip from Seoul to Surabaya

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