$133+ Cheap flights from Singapore (SIN) to Busan (PUS)
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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — PUS
Sep 4 — Sep 111
Round-trip
1 adult, Economy
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Find cheap flights from Singapore to Busan with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Singapore Changi to Busan Gimhae are usually found in July or August, booked 25 days in advance, depart on a Tuesday or Friday and return on a Monday
Cheap flight deals from Singapore to Busan
Cheapest
Best
Last-minute
One-way
Cheapest flights from Singapore to BusanExplore the most affordable flight options available from Singapore to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.
Explore the most affordable flight options available from Singapore to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.
This Jeju Air deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2312:25 am -
Nonstop6h 45m
Wed 8/265:40 pm -
Nonstop6h 45m
Deal found 8/2![Jeju Air logo]()
$228
This Jeju Air deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:25 am -
Nonstop6h 45m
Sat 9/55:40 pm -
Nonstop6h 45m
Deal found 8/5![Jeju Air logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:25 am -
Nonstop6h 45m
Mon 8/315:40 pm -
Nonstop6h 45m
Deal found 8/5![Jeju Air logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:15 am -
Nonstop6h 50m
Wed 8/195:40 pm -
Nonstop6h 45m
Deal found 8/1![Jeju Air logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:25 am -
Nonstop6h 45m
Mon 8/316:15 pm -
1 stop31h 30m
Deal found 8/4![Multiple Airlines logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2912:25 am -
Nonstop6h 45m
Wed 9/29:15 pm -
1 stop28h 30m
Deal found 8/3![Multiple Airlines logo]()
$256
This Booking.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:05 pm -
1 stop17h 00m
Tue 9/155:40 pm -
Nonstop6h 45m
Deal found 8/2![Multiple Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:00 pm -
1 stop9h 50m
Fri 9/185:40 pm -
Nonstop6h 45m
Deal found 8/3![Multiple Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:25 am -
Nonstop6h 45m
Mon 9/145:40 pm -
Nonstop6h 45m
Deal found 8/5![Jeju Air logo]()
$262
This Jeju Air deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/212:15 am -
Nonstop6h 35m
Tue 8/45:40 pm -
Nonstop6h 25m
Deal found 8/2![Jeju Air logo]()
$263
This Booking.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:15 am -
Nonstop6h 50m
Wed 8/195:40 pm -
Nonstop6h 45m
Deal found 8/2![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:15 pm -
1 stop10h 25m
Sat 9/55:40 pm -
Nonstop6h 45m
Deal found 8/3![Multiple Airlines logo]()
$275
Best flights from Singapore to BusanDiscover carefully curated flight deals from Singapore to Busan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2026.
Discover carefully curated flight deals from Singapore to Busan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 5, 2026.
This Jeju Air deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:25 am -
Nonstop6h 45m
Sat 9/55:40 pm -
Nonstop6h 45m
Deal found 8/5![Jeju Air logo]()
$236
This Jeju Air deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:15 am -
Nonstop6h 50m
Mon 8/175:40 pm -
Nonstop6h 45m
Deal found 8/1![Jeju Air logo]()
$263
This VietJet Air deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:55 pm -
2 stops38h 55m
Fri 9/2510:55 am -
2 stops50h 10m
Deal found 8/4![VietJet Air logo]()
$565
This China Eastern deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:30 pm -
1 stop23h 55m
Tue 9/85:50 pm -
2 stops18h 50m
Deal found 8/5![China Eastern logo]()
$576
This China Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/252:25 pm -
1 stop19h 25m
Thu 1/77:50 pm -
1 stop18h 15m
Deal found 8/3![China Airlines logo]()
$580
This Jeju Air deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:25 am -
Nonstop6h 45m
Tue 9/85:40 pm -
Nonstop6h 45m
Deal found 8/1![Jeju Air logo]()
$329
This Jeju Air deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:25 am -
Nonstop6h 45m
Mon 10/125:40 pm -
Nonstop6h 45m
Deal found 8/2![Jeju Air logo]()
$380
This VietJet Air deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/247:25 pm -
1 stop10h 25m
Fri 1/87:35 am -
1 stop11h 55m
Deal found 8/3![VietJet Air logo]()
$581
This VietJet Air deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:55 pm -
2 stops36h 35m
Mon 12/77:35 am -
2 stops32h 40m
Deal found 8/5![VietJet Air logo]()
$582
Last-minute flights from Singapore to BusanDiscover last-minute flight deals from Singapore to Busan. Data last updated August 5, 2026 and is based on user searches.
Discover last-minute flight deals from Singapore to Busan. Data last updated August 5, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:15 am -
Nonstop6h 50m
Wed 8/195:40 pm -
Nonstop6h 45m
Deal found 8/1![Jeju Air logo]()
$247
This Jeju Air deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:15 am -
Nonstop6h 50m
Mon 8/175:40 pm -
Nonstop6h 45m
Deal found 8/1![Jeju Air logo]()
$263
This Booking.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:15 am -
Nonstop6h 50m
Wed 8/195:40 pm -
Nonstop6h 45m
Deal found 8/2![Multiple Airlines logo]()
$273
This Jeju Air deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2312:25 am -
Nonstop6h 45m
Wed 8/265:40 pm -
Nonstop6h 45m
Deal found 8/2![Jeju Air logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:25 am -
Nonstop6h 45m
Mon 8/315:40 pm -
Nonstop6h 45m
Deal found 8/5![Jeju Air logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:25 am -
Nonstop6h 45m
Mon 8/316:15 pm -
1 stop31h 30m
Deal found 8/4![Multiple Airlines logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2912:25 am -
Nonstop6h 45m
Wed 9/29:15 pm -
1 stop28h 30m
Deal found 8/3![Multiple Airlines logo]()
$256
This Jeju Air deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:25 am -
Nonstop6h 45m
Sat 9/55:40 pm -
Nonstop6h 45m
Deal found 8/5![Jeju Air logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:15 pm -
1 stop10h 25m
Sat 9/55:40 pm -
Nonstop6h 45m
Deal found 8/3![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:00 pm -
1 stop9h 50m
Fri 9/185:40 pm -
Nonstop6h 45m
Deal found 8/3![Multiple Airlines logo]()
$258
This Booking.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:05 pm -
1 stop17h 00m
Tue 9/155:40 pm -
Nonstop6h 45m
Deal found 8/2![Multiple Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:25 am -
Nonstop6h 45m
Mon 9/145:40 pm -
Nonstop6h 45m
Deal found 8/5![Jeju Air logo]()
$262
One-way flights from Singapore to BusanSearch for one-way flight options from Singapore to Busan. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
Search for one-way flight options from Singapore to Busan. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
This Jeju Air deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:15 am -
Nonstop6h 35m
Deal found 7/31![Jeju Air logo]()
$133
This Jeju Air deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1412:25 am -
Nonstop6h 45m
Deal found 8/3![Jeju Air logo]()
$137
This Jeju Air deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:25 am -
Nonstop6h 45m
Deal found 8/3![Jeju Air logo]()
$161
This Jeju Air deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:15 am -
Nonstop6h 50m
Deal found 8/1![Jeju Air logo]()
$168
This Jeju Air deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/712:25 am -
Nonstop6h 45m
Deal found 8/4![Jeju Air logo]()
$174
This Vietnam Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/71:15 pm -
1 stop16h 55m
Deal found 8/5![Vietnam Airlines logo]()
$203
This SmartFares deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:25 am -
Nonstop6h 45m
Deal found 8/2![Jeju Air logo]()
$210
This Jeju Air deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2312:25 am -
Nonstop6h 45m
Deal found 8/4![Jeju Air logo]()
$213
This Jeju Air deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1512:15 am -
Nonstop6h 50m
Deal found 8/1![Jeju Air logo]()
$215
This Jeju Air deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:15 am -
Nonstop6h 50m
Deal found 8/4![Jeju Air logo]()
$216
This Jeju Air deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1812:25 am -
Nonstop6h 45m
Deal found 8/1![Jeju Air logo]()
$226
This Jeju Air deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1012:15 am -
Nonstop6h 35m
Deal found 8/1![Jeju Air logo]()
$229
Find flight deals from Singapore to Busan
Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Busan (PUS). 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 August 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $228 (Jeju Air) |
One-way from | $133 (Jeju Air) |
Popular in | January |
Cheapest in | July |
Average price | $328 |
Good round-trip deal | $271 or less |
Good one-way deal | $212 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Singapore to Busan 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 2,558,603 searches. Data last updated August 5, 2026.
Use the filters below to find and compare flights from Singapore to Busan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
SingaporeBusan
SIN Singapore Changi - PUS Busan Gimhae
SINPUS
Singapore Changi
Mon 8/31
12:25 am-8:10 am
Nonstop6h 45m
Busan Gimhae
Sat 9/5
5:40 pm-11:25 pm
Nonstop6h 45m
$236
SingaporeBusan
SIN Singapore Changi - PUS Busan Gimhae
SINPUS
Singapore Changi
Fri 8/14
12:15 am-8:05 am
Nonstop6h 50m
Busan Gimhae
Mon 8/17
5:40 pm-11:25 pm
Nonstop6h 45m
$263
SingaporeBusan
SIN Singapore Changi - PUS Busan Gimhae
SINPUS
Singapore Changi
Fri 8/28
12:25 am-8:10 am
Nonstop6h 45m
Busan Gimhae
Tue 9/8
5:40 pm-11:25 pm
Nonstop6h 45m
$329
SingaporeBusan
SIN Singapore Changi - PUS Busan Gimhae
SINPUS
Singapore Changi
Thu 10/8
12:25 am-8:10 am
Nonstop6h 45m
Busan Gimhae
Mon 10/12
5:40 pm-11:25 pm
Nonstop6h 45m
$380
SingaporeBusan
SIN Singapore Changi - PUS Busan Gimhae
SINPUS
Singapore Changi
Fri 9/18
5:55 pm-9:50 am
2 stops38h 55m
Busan Gimhae
Fri 9/25
10:55 am-12:05 pm
2 stops50h 10m
$565
SingaporeBusan
SIN Singapore Changi - PUS Busan Gimhae
SINPUS
Singapore Changi
Sat 8/29
5:30 pm-6:25 pm
1 stop23h 55m
Busan Gimhae
Tue 9/8
5:50 pm-11:40 am
2 stops18h 50m
$576
SingaporeBusan
SIN Singapore Changi - PUS Busan Gimhae
SINPUS
Singapore Changi
Fri 12/25
2:25 pm-10:50 am
1 stop19h 25m
Busan Gimhae
Thu 1/7
7:50 pm-1:05 pm
1 stop18h 15m
$580
SingaporeBusan
SIN Singapore Changi - PUS Busan Gimhae
SINPUS
Singapore Changi
Thu 12/24
7:25 pm-6:50 am
1 stop10h 25m
Busan Gimhae
Fri 1/8
7:35 am-6:30 pm
1 stop11h 55m
$581
SingaporeBusan
SIN Singapore Changi - PUS Busan Gimhae
SINPUS
Singapore Changi
Thu 12/3
4:55 pm-6:30 am
2 stops36h 35m
Busan Gimhae
Mon 12/7
7:35 am-3:15 pm
2 stops32h 40m
$582
Cheapest one-way
SingaporeBusan
SIN Singapore Changi - PUS Busan Gimhae
SINPUS
Singapore Changi
Sun 8/23
12:25 am-8:10 am
Nonstop6h 45m
$133
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Singapore to Busan
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Singapore to Busan in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Singapore-Busan flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Singapore-Busan flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Singapore-Busan flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Singapore-Busan flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Singapore-Busan flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Singapore to Busan
Have a flexible travel schedule? Discover the best time to fly to Busan from Singapore with our price prediction graph.
SIN-PUS
Estimated round-trip 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 Singapore to Busan
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How far ahead should I book a flight from Singapore to Busan?
The best time to book flights from Singapore to Busan is 24 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Singapore to Busan?
Currently, July is the cheapest month in which you can book a flight from Singapore to Busan (average of $244). Flying from Singapore to Busan in January is currently the most expensive (average of $536). 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 is the cheapest time of day to fly from SIN to PUS?
Find hourly flight availability from Singapore to Busan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 5, 2026.
When flying from Singapore to Busan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from Singapore to Busan delayed?
About 9% of weekly flights between Singapore and Busan have experienced delays in the past year, with the average delay time being 87 minutes.
What is the most punctual flight time for Singapore to Busan flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Singapore to Busan flights?
Over the last year, Jeju Air have had the lowest number of delays on this route, with just 5% of flights being delayed.
Reviews of airlines servicing Busan
Get insights into the airlines that provide service to Busan. 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 Busan. Reviews last updated August 5, 2026.
Get a feel of what it's like to fly with Jeju Air from Singapore to Busan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Related info for your journey
Find useful and relevant information for your journey from Singapore to Busan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top airline flying from Singapore to Busan
Discover the top airline that operate flights from Singapore to Busan. 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 2,558,603 searches. Data last updated August 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$223 | Average$341 | FlexibilityNo cancel fee | On-timeN/A |