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Gimpo Intl

Cheap flights from Busan (PUS) to Gimpo Intl (GMP)

PUS — GMP
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Busan to Gimpo Intl

Discover tips and strategies to find the most affordable flight options for your journey from Busan (PUS) to Gimpo Intl (GMP). 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 October 30, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Popular in

May

Cheapest in

March

Average price

$67

Good round-trip deal

$63 or less

Good one-way deal

$46 or less
Provider with most accurate pricing for Busan Gimhae-Seoul Gimpo Intl flight deals.
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Provider most trusted by Cheapflights users for Busan Gimhae-Seoul Gimpo Intl flights.
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Highest demand for flights based on searches. 10% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Busan Gimhae to Seoul Gimpo Intl.
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Price to beat on a one-way flight from Busan Gimhae to Seoul Gimpo Intl.
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Compare providers for flights from Busan to Gimpo Intl

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 Busan to Gimpo Intl in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Busan-Seoul Gimpo Intl Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Busan-Seoul Gimpo Intl Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Busan-Seoul Gimpo Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Busan-Seoul Gimpo Intl Airport flights, Cheapflights users trust Mytrip the most. Mytrip 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 Busan-Seoul Gimpo Intl Airport 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 Busan to Gimpo Intl

Have a flexible travel schedule? Discover the best time to fly to Gimpo Intl from Busan with our price prediction graph.
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 Busan to Seoul Gimpo Intl Airport

What is the cheapest month to book a flight from Busan to Seoul Gimpo Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Busan to Seoul Gimpo Intl Airport (average of $28). Flying from Busan to Seoul Gimpo Intl Airport in May is currently the most expensive (average of $55). 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 PUS to GMP?

Find hourly flight availability from Busan to Gimpo Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 94% on flights from Busan to Seoul Gimpo Intl Airport by exploring options for tickets in the morning.

Reviews of airlines servicing Gimpo Intl

Get insights into the airlines that provide service to Gimpo Intl. 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 Gimpo Intl. Reviews last updated October 30, 2025.
Read through reviews of airlines operating flights from Busan to Seoul Gimpo Intl Airport, such as Jin Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Jin Air
8.7
Very good
20 reviews

Overall

8.7

Boarding

8.8

Entertainment

7.9

Crew

9.1

Comfort

8.3

Food

7.9
Jin Air
8.7
Very good
20 reviews
Jin Air
8.7
Very good
20 reviews

Overall

8.7

Boarding

8.8

Entertainment

7.9

Crew

9.1

Comfort

8.3

Food

7.9

Related info for your journey

Find useful and relevant information for your journey from Busan to Gimpo Intl. 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 Busan to Seoul Gimpo Intl?

    Busan Gimhae (PUS) is the airport you will fly out of if you book a flight from Busan to Seoul Gimpo Intl. You should not have trouble finding flights to Seoul Gimpo Intl from Gimhae; the airport handles an average of 35 outbound flights to Seoul Gimpo Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Busan airport to Seoul Gimpo Intl. It is only a 7.2 mi journey to Gimhae (PUS) from Busan’s city center.

  • What is the cheapest airline to fly from Busan to Seoul Gimpo Intl Airport round-trip?

    According to our current data, Jin Air ($32), offers the cheapest pricing from Busan to Seoul Gimpo Intl Airport. Jin Air is 53% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Busan to Seoul Gimpo Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Busan to Seoul Gimpo Intl Airport consider choosing Jeju Air (100%), Eastar Jet (92%) or Air Busan (90%) as they are the most reliable in getting you off to your destination on time.

  • Can I find deals for flights from Busan to Gimpo Intl that include hotel bookings?

    Yes. In addition to deals on Busan to Gimpo Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Busan to Gimpo Intl?

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

  • Can I find deals for business class flights from Busan to Gimpo Intl?

    Yes. Cheapflights offers flight deals from Busan to Gimpo Intl 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 Busan to Seoul Gimpo Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Busan to Seoul Gimpo Intl Airport (average of $28). Flying from Busan to Seoul Gimpo Intl Airport in May is currently the most expensive (average of $55). 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.

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Alternative routes for Busan to Gimpo Intl

See prices for flight routes from nearby airports that may be better suited for you.
Jeju City to Gimpo Intl flights

Top airline flying from Busan to Gimpo Intl

Discover the top airline that operate flights from Busan to Gimpo Intl. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Jin AirCheapest$32Average$59FlexibilityNo cancel feeOn-time78%

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