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Cheap flights from Surabaya to Seoul from Rp 2,630,239

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
SUB — SEL
16 Apr — 23 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Surabaya to Seoul

Enter your travel dates to find the best prices.

Cheapest flights from Surabaya to Seoul
Explore the most affordable flight options available from Surabaya to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 March 2026.

Tue 28/414.40
SUB
-
ICN
1 stop26h 15m
Multiple Airlines
Tue 5/508.15
ICN
-
SUB
1 stop13h 05m
Multiple Airlines
Deal found 14/3Rp 4,887,154
Thu 28/508.00
SUB
-
ICN
1 stop27h 55m
China Southern
Sat 6/615.15
ICN
-
SUB
1 stop32h 45m
China Southern
Deal found 12/3Rp 5,447,140
Mon 27/716.30
SUB
-
ICN
1 stop15h 20m
Singapore Airlines
Mon 3/816.45
ICN
-
SUB
1 stop18h 25m
Singapore Airlines
Deal found 12/3Rp 5,735,618
Tue 1/1215.00
SUB
-
ICN
1 stop26h 00m
Multiple Airlines
Sat 12/1210.55
ICN
-
SUB
1 stop13h 05m
Multiple Airlines
Deal found 11/3Rp 5,786,526
Thu 28/508.00
SUB
-
ICN
1 stop11h 50m
Multiple Airlines
Sat 6/623.00
ICN
-
SUB
2 stops12h 50m
Multiple Airlines
Deal found 13/3Rp 5,820,465
Sat 25/416.30
SUB
-
ICN
1 stop15h 20m
Singapore Airlines
Thu 7/516.45
ICN
-
SUB
1 stop18h 25m
Singapore Airlines
Deal found 14/3Rp 5,888,342
Thu 30/410.25
SUB
-
ICN
1 stop9h 55m
Singapore Airlines
Thu 7/516.45
ICN
-
SUB
1 stop18h 25m
Singapore Airlines
Deal found 15/3Rp 6,024,096
Wed 9/914.35
SUB
-
ICN
1 stop15h 55m
Garuda Indonesia
Sat 12/910.35
ICN
-
SUB
1 stop10h 25m
Garuda Indonesia
Deal found 15/3Rp 6,091,974

Find flight deals from Surabaya to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Surabaya (SUB) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 March 2026.

Round-trip from

Rp 4,887,154

One-way from

Rp 2,630,239

Popular in

December

Cheapest in

June

Average price

Rp 7,602,240
28/4-5/5
  • 28/4-5/5
  • 2 total stops
  • 39h 20m total
  • Surabaya to Seoul
Search Deals
11/9
  • 11/9
  • 1 total stop
  • 11h 15m total
  • Surabaya to Seoul
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (Rp 2,159,683,840 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Surabaya to Seoul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 22,532 searches. Data last updated 17 March 2026.
Use the filters below to find and compare flights from Surabaya to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SurabayaIncheon

SUB - ICN

SUBICN

Surabaya Juanda

Thu 30/4

10.25-22.20

1 stop9h 55m

Incheon Intl

Thu 7/5

16.45-09.10

1 stop18h 25m

Rp 6,024,096

SurabayaIncheon

SUB - ICN

SUBICN

Surabaya Juanda

Wed 9/9

07.05-08.30

1 stop23h 25m

Incheon Intl

Sat 12/9

10.35-21.50

1 stop13h 15m

Rp 6,075,004

SurabayaIncheon

SUB - ICN

SUBICN

Surabaya Juanda

Wed 10/6

19.15-09.50

1 stop12h 35m

Incheon Intl

Sun 2/8

16.45-09.10

1 stop18h 25m

Rp 6,448,328

SurabayaIncheon

SUB - ICN

SUBICN

Surabaya Juanda

Tue 28/4

10.35-21.45

2 stops33h 10m

Incheon Intl

Tue 5/5

23.00-09.50

2 stops12h 50m

Rp 6,974,376

SurabayaIncheon

SUB - ICN

SUBICN

Surabaya Juanda

Thu 28/5

10.35-07.35

2 stops19h 00m

Incheon Intl

Sat 6/6

23.00-16.20

3 stops19h 20m

Rp 7,517,394

SurabayaIncheon

SUB - ICN

SUBICN

Surabaya Juanda

Fri 12/6

16.30-09.50

1 stop15h 20m

Incheon Intl

Mon 3/8

23.50-18.20

1 stop20h 30m

Rp 7,788,902

SurabayaIncheon

SUB - ICN

SUBICN

Surabaya Juanda

Sun 14/6

11.15-06.40

2 stops17h 25m

Incheon Intl

Thu 23/7

23.00-09.50

2 stops12h 50m

Rp 7,958,595
Fastest return journey

SurabayaIncheon

SUB - ICN

SUBICN

Surabaya Juanda

Fri 22/5

08.10-22.25

1 stop12h 15m

Incheon Intl

Tue 26/5

08.00-18.15

1 stop12h 15m

Rp 8,807,059
Cheapest one-way

SurabayaIncheon

SUB - ICN

SUBICN

Surabaya Juanda

Sat 25/4

16.30-09.50

1 stop15h 20m

Rp 3,105,379

SurabayaIncheon

SUB - ICN

SUBICN

Surabaya Juanda

Thu 26/3

18.25-16.00

2 stops19h 35m

Rp 3,665,366

Flights are sorted by cheapest return flights first.

Deals found on 16/3

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Surabaya to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Surabaya with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Surabaya to Seoul

What is the cheapest month to book a flight from Surabaya to Seoul?

Currently, September is the cheapest month in which you can book a flight from Surabaya to Seoul (average of Rp 3,750,212). Flying from Surabaya to Seoul in March is currently the most expensive (average of Rp 8,688,274). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What’s the top stopover airport for flights from Surabaya to Seoul?

Share of one-stop return flights from Surabaya to Seoul chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Singapore (SIN) – chosen by Cheapflights users on 48% of one-stop itineraries from Surabaya to Seoul on Cheapflights.

What’s the cheapest stopover airport for flights from Surabaya to Seoul?

Average return fare for one-stop flights from Surabaya to Seoul, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Guangzhou (CAN) is the most affordable one-stop option, with an average return flight price of Rp 5,776,854.

What’s the fastest stopover option from Surabaya to Seoul?

Shortest average travel time for one-stop one-way flights from Surabaya to Seoul, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Jakarta (CGK) have the shortest average one-way travel time for one-stop routes: 10h 25m.

Which airport typically offers the quickest stopover for flights from Surabaya to Seoul?

Average stopover duration for one-stop one-way flights from Surabaya to Seoul, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Jakarta (CGK) offer the fastest connection on this route, with an average stopover time of 1h 40m.

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seoul. Reviews last updated 17 March 2026.
Read through reviews of airlines operating flights from Surabaya to Seoul, such as Singapore Airlines,Cathay Pacific, andMalaysia Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,479 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Comfort

8.0

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,479 reviews
Singapore Airlines
8.2
Very Good
1,479 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Comfort

8.0

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Cathay Pacific
7.6
Good
1,210 reviews
Singapore Airlines
8.2
Very Good
1,479 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Comfort

8.0

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Malaysia Airlines
7.3
Good
296 reviews
Singapore Airlines
8.2
Very Good
1,479 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Comfort

8.0

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Related info for your journey

Find useful and relevant information for your journey from Surabaya to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Surabaya to Seoul?

    Surabaya Juanda (SUB) is the airport you will fly out of if you book a flight from Surabaya to Seoul. You should not have trouble finding flights to Seoul from Juanda; the airport handles an average of 0 outbound flights to Seoul per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Surabaya airport to Seoul. It is only a 15.0 km journey to Juanda (SUB) from Surabaya’s city centre.

  • How long is the flight from Surabaya to Seoul?

    There are many flights that can get you from Surabaya to Seoul in 9h 55m. Fly via Singapore Airlines or Garuda Indonesia to get the fastest option. Surabaya and Seoul are separated by a distance of 5179 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Surabaya to Seoul round-trip?

    Our cheapest airline available from Surabaya to Seoul is Cathay Pacific. Our recent data shows that you can find tickets from as low as Rp 5,659,766 on this airline. Additional options worth looking into are Singapore Airlines and Malaysia Airlines, starting at Rp 5,823,520 and Rp 6,075,344 round-trip. These flights start at 22% lower than the current average price 3 months from now.

  • Can I find deals for flights from Surabaya to Seoul that include hotel bookings?

    Yes. In addition to deals on Surabaya to Seoul flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Surabaya to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Surabaya to Seoul.

  • Can I find deals for business class flights from Surabaya to Seoul?

    Yes. Cheapflights offers flight deals from Surabaya to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Surabaya to Seoul?

    Currently, September is the cheapest month in which you can book a flight from Surabaya to Seoul (average of Rp 3,750,212). Flying from Surabaya to Seoul in March is currently the most expensive (average of Rp 8,688,274). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly from Surabaya to Seoul on these airlines

Choose from the following airlines for your flight from Surabaya to Seoul. Flights are based on user searches made on Cheapflights and were last updated on 17 March 2026.
Singapore Airlines flights from Surabaya Juanda to Seoul
Cathay Pacific flights from Surabaya Juanda to Seoul

Top 3 airlines flying from Surabaya to Seoul

Discover the top 3 airlines that operate flights from Surabaya to Seoul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 22,532 searches. Data last updated 17 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapestRp 5,659,766AverageRp 6,736,806FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Singapore AirlinesCheapestRp 5,823,520AverageRp 6,883,252FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapestRp 6,075,344AverageRp 7,131,003FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Surabaya to Seoul?

Deals for Surabaya to Seoul flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Surabaya to Seoul?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Surabaya to Seoul for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Surabaya to Seoul with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Surabaya to Seoul, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Surabaya to Seoul become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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