Korean Air Lines
KE-1806
08:45
2026-10-03
Busan (PUS)Gimhae
1H :05 M
Non Stop
09:50
2026-10-03
Seoul (GMP)Gimpo International
PUS to GMP
Busan to Seoul Flights
Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
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Lowest fare₩144,335Korean Air Lines
Fastest1h 5mgate to gate
Options found8flights on this route
Available Flights & Fares
Compare fares, timings and baggage. Pick the flight that suits your trip.
Prices in KRW
8 flight options
Fares are checked again before payment.
Korean Air Lines
KE-1814
12:15
2026-10-03
Busan (PUS)Gimhae
1H :05 M
Non Stop
13:20
2026-10-03
Seoul (GMP)Gimpo International
Korean Air Lines
KE-1822
15:50
2026-10-03
Busan (PUS)Gimhae
1H :05 M
Non Stop
16:55
2026-10-03
Seoul (GMP)Gimpo International
Korean Air Lines
KE-1830
19:20
2026-10-03
Busan (PUS)Gimhae
1H :05 M
Non Stop
20:25
2026-10-03
Seoul (GMP)Gimpo International
Korean Air Lines
KE-1832
20:00
2026-10-03
Busan (PUS)Gimhae
1H :05 M
Non Stop
21:05
2026-10-03
Seoul (GMP)Gimpo International
Korean Air Lines
KE-1561
21:15
2026-10-03
Busan (PUS)Gimhae
10H :55 M
1 Stop
CJU
· 8h 40m Cheju (CJU), South Korea
08:10
2026-10-04
Seoul (GMP)Gimpo International
Korean Air Lines
KE-1561
21:15
2026-10-03
Busan (PUS)Gimhae
11H :00 M
1 Stop
CJU
· 8h 45m Cheju (CJU), South Korea
08:15
2026-10-04
Seoul (GMP)Gimpo International
Korean Air Lines
KE-1561
21:15
2026-10-03
Busan (PUS)Gimhae
12H :35 M
1 Stop
CJU
· 10h 20m Cheju (CJU), South Korea
09:50
2026-10-04
Seoul (GMP)Gimpo International
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Today's Airfare Highlights
Selected flight highlights for 03 Oct 2026.
Lowest fare
₩144,335
Korean Air Lines
08:45
Earliest departure
₩144,335
Korean Air Lines
08:45
Shortest duration
₩144,335
Korean Air Lines
08:45
Route forecast
Weather in Busan and Seoul
Live forecast for both cities, 14 Sep to 17 Sep.
Busan
Thu, 17 Sep25°CPartly cloudyLow 19°
- Mon27° / 21°
- Tue26° / 17°
- Wed25° / 18°
Seoul
Thu, 17 Sep28°CClear skyLow 21°
- Mon27° / 15°
- Tue26° / 16°
- Wed27° / 17°
Forecast data from MET Norway, CC BY 4.0.
Smart travel dates
Holidays and peak dates for Seoul
Fares and hotel rates usually run higher around these dates. Booking earlier — or shifting a day or two — often costs less.
- 24Sep추석Thursday · in 12 daysPeak
- 25Sep추석Friday · in 13 daysPeak
- 26Sep추석Saturday · in 14 daysPeak
- 05Oct개천절Monday · in 23 daysPeak
- 09Oct한글날Friday · in 27 daysPeak
- 25Dec크리스마스Friday · in 104 days
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here — check the exact date for your travel year.
Compare your journey
How to travel Busan to Seoul
Every option we can actually book for you, compared on price and journey time.
OptionFromJourney timeAvailability
Non-stop flight Fastest₹10,2451h 5m5 flights today
Connecting flight₹21,215Longer — includes a stop3 options
Air distance is about 327 km. FlyX does not currently sell a bus on this pair.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from Busan to Seoul
Compare fares, stops, baggage and refundability across the airlines flying this route.
Korean Air Lines Flights
- Fares from
- ₩144,335
- Non-stop
- 5 in these results
- Departures
- 8 — compare timings in the list above
Route Overview & Flight Facts
| Fastest flight duration | 1h 5m · Korean Air Lines |
|---|---|
| First departure of the day | 08:45 · Korean Air Lines |
| Last departure of the day | 21:15 · Korean Air Lines |
| Options in this snapshot | 8 |
| Direct / non-stop options | 5 |
| Airport codes | Busan–PUS, Seoul–GMP |
Fares and timings are indicative — the exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
Around 8 flights appear in the dated route snapshot, including 5 non-stop options. Departures run through the day — the first flight leaves around 08:45 and the last around 21:15. The fastest flight takes about 1h 5m.
Morning vs Evening Departure Fares
Lowest fare by departure window: Morning from ₩144,335, Afternoon from ₩144,335, Evening from ₩144,335. These observations do not predict the cheapest departure window on other dates.
Cheapest Airfare & Best Time to Book
Search your travel dates to compare current fares — prices update continuously with airline inventory.
One-Way vs Round-Trip Fare Comparison
Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.
Online Web Check-In & Boarding Pass
Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.
How to Book Cheap Flights on FlyX
- 1Enter your travel details
Choose one-way or round-trip, pick your dates and travellers in the search form above.
- 2Compare search results
Sort or filter the Busan–Seoul results by price, departure time, stops and airline.
- 3Open the fare choices
Check baggage allowance and refundability for each fare type before continuing.
- 4Review the final price
Review the refreshed supplier fare, coupon saving and selected payment-method fee before you pay.
- 5Pay securely
UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.
Why Book Your Flight with FlyX?
Compare the available Busan to Seoul options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.
Exclusive Flight Offers & Promo Coupons
| Coupon code | Offer | Max saving |
|---|---|---|
| FLYX20 | Up to 20% Off on Flights | ₹1,500 |
Check coupon eligibility and the final discount on the review page before you pay. View full terms.
Frequently Asked Questions
Is it worth booking Busan to Seoul flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. Across the dates currently loaded for Busan to Seoul, Saturday shows the lowest fare at ₩144,335. That is an observed snapshot for these dates, not a rule that holds every week.
How far is Busan from Seoul by air?
The direct air distance between Busan (PUS) and Seoul (GMP) is about 327 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from PUS to GMP?
Yes. 5 non-stop flights are showing on Busan to Seoul for the dates currently loaded. Use the Stops filter to see only those.
Which airlines fly Busan to Seoul?
Korean Air Lines is showing on this route for the dates currently loaded. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from Busan to Seoul?
The quickest non-stop Busan to Seoul flight currently loaded takes about 1h 5m. Journeys with a stop take longer, since the total includes the layover.
What is the baggage allowance on Busan to Seoul flights?
Allowance is set by the airline and the fare you pick, not by the route. Fares showing right now include 20 KG. Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.
What is the cheapest Busan to Seoul flight fare?
The lowest fare showing on Busan to Seoul for the dates currently loaded is ₩144,335. Fares on the same dates run up to ₩298,885, depending on airline, timing and fare type. Airline pricing moves continuously, so treat this as a dated observation rather than a fixed price.
What time do Busan to Seoul flights depart?
For the dates currently loaded the first departure is around 08:45 and the last is around 21:15, local time at Busan. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay - if it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes PUS–GMP, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price — run a search to see what is available for your own dates.
Last checked .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
For payment, ticket issuance or a change request, see FlyX support. About FlyX.
What to Expect When Booking Your Flight
The PUS to GMP cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 326.96 km.
Before you book
Compare nearby dates
The date strip opens the complete search result for the route and selected date.
Use filters
Shortlist by price, stops, departure time and refundable fare preference.
Check fare choices
Continue to Booking opens the verified fare choices, including baggage and refundability, before review.
Lowest Busan to Seoul airfare today, in 30 days and in 90 days
| Cheapest Fare | Fare | Date | Airline | Departure |
|---|---|---|---|---|
| Lowest Airfare Today | ₩144,335 | 03/10/2026 | Korean Air Lines | 08:45 |
| Cheapest Airfare Within 30 Days | ₩141,447 | 12/10/2026 | Korean Air Lines | 08:45 |
| Cheapest Airfare Within 90 Days | ₩137,122 | 11/12/2026 | Korean Air Lines | 08:45 |
Book Busan to Seoul Flight Tickets on FlyX
Planning to fly from Busan to Seoul? FlyX lets you compare flight rates, airline timings, layovers, and baggage allowances all in one simple list. From quick non-stop routes to flexible connecting options, finding and booking cheap air tickets has never been easier.
Busan to Seoul Flight Distance, Duration and Time
The aerial distance between Busan and Seoul is approximately 327 KM. The flight duration ranges from 1H :05 M up to 12H :35 M depending on whether you book a non-stop flight or a connecting schedule with layovers.
Busan to Seoul Flight Schedule and Timing
Around 8 flights operate on this route, providing plenty of choices for your travel window. The earliest morning flight departs from Busan at 08:45, while the last night flight leaves at 21:15. Flights depart from Gimhae and land at Gimpo International.
Flight Route Details & Analysis
| Flight Details | Information |
|---|---|
| Route | Busan to Seoul |
| Aerial Distance | 327 KM |
| Flight Duration | 1H :05 M - 12H :35 M |
| Airport Codes | Busan - PUS, Seoul - GMP |
| Total Flights Available | 8 flights (5 direct) |
| First Flight Departure | Departs at 08:45 |
| Last Flight Departure | Departs at 21:15 |
| Early Morning Flights (12 AM - 8 AM) | 0 direct/indirect flights |
| Morning Flights (8 AM - 12 PM) | 1 direct/indirect flights |
| Afternoon Flights (12 PM - 4 PM) | 2 direct/indirect flights |
| Evening Flights (4 PM - 8 PM) | 1 direct/indirect flights |
| Night Flights (8 PM - 12 AM) | 4 direct/indirect flights |
Airport Information & Terminals
PUS: Pu San airport. Pu San airport may offer metro, rail, bus and taxi options. Choose public transport for daytime light-luggage arrivals; choose a cab or hotel transfer for family trips and late landings.
GMP: Seoul airport system. Seoul international flights commonly use Incheon, while Gimpo handles many domestic and regional services. Airport rail works well; taxis are easier for late-night arrivals or heavy bags.
GMP: Seoul airport system. Seoul international flights commonly use Incheon, while Gimpo handles many domestic and regional services. Airport rail works well; taxis are easier for late-night arrivals or heavy bags.