Cheap Flights to Busan
One-way
Departing from
United States
Going to
Busan, South Korea
This is the lowest one-way flight price found by RatePunk users in the last 24 hours for a flight departing from Busan. Fares are subject to change and may not be available for all dates. (Data last updated 11/6/2025).
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Facts About Flights to Busan
To help you plan your journey, here are some quick Busan flight facts and tips.
Busan city airports
Busan is served by Gimhae International Airport (PUS), the primary air hub for the Busan, Ulsan, and South Gyeongsang Province regions of South Korea. Gimhae International Airport offers both domestic and international flights, connecting Busan to major cities across Asia and beyond. While not as large as Seoul's Incheon Airport, Gimhae is a modern facility with efficient services, including comfortable lounges, diverse dining options, and convenient transportation links to downtown Busan via subway, bus, and taxi. The airport is continually improving its facilities to enhance the travel experience for visitors to this vibrant port city.
Pro tip: search “Busan (Any)” to see fares to all Busan airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Busan
Cheapest airport
Gimhae International Airport (PUS)
Gimhae International Airport (PUS) is your gateway to Busan! While technically in Gimhae, it's Busan's main airport. Expect a smooth arrival with efficient services connecting you quickly to the heart of the city and all its attractions.
Nonstop vs. 1-stop
20+ cities
Gimhae International Airport in Busan, South Korea, acts as a secondary hub, offering numerous domestic routes and connections to cities across Asia. Popular routes include connections to major South Korean cities like Seoul and Jeju, as well as international destinations such as Tokyo, Osaka, and Shanghai.
Number of airlines
30+ airlines
Buckle up, Busan flyers! Over 30 airlines operate flights in and out of Busan, with popular choices like Korean Air, Asiana Airlines for full-service and Jin Air, Air Busan for low-cost options.
Typical price range (round-trip)
$600 - $1,500
Flights to Busan typically range from $600 to $1,500, but prices can vary widely. Expect to pay more during peak travel seasons like summer and holidays, when demand is high. Keep an eye on shoulder seasons for better deals!
Flight frequency
500+ Flights
Flights to Busan are fairly consistent throughout the year, but you might notice a slight uptick during peak travel seasons like summer vacation and Lunar New Year. Early morning and late evening flights tend to be more readily available, giving you flexibility for your travel plans.
When Is the Best Time to Fly to Busan
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Busan:
Cheapest month
November
Cheapest month
The cheapest month to snag a flight to Busan is November. During this time, you'll find fewer tourists and more affordable prices on flights and accommodations. Plus, the weather is still pleasant enough to enjoy Busan's beautiful beaches and vibrant city life, making it a win-win situation for budget-conscious travelers.
Best day to book
Tuesday
Best day to book
The best day to book your flight to Busan is Tuesday! Airlines often release new deals early in the week to get you to commit to your travel plans. Keep an eye out for flash sales and limited-time offers that can significantly reduce the cost of your ticket.
Cheapest days to fly
Wednesday
Cheapest days to fly
To save some money on your flight to Busan, consider flying on Wednesday. Mid-week flights tend to be less expensive as business travelers typically fly on Mondays and Fridays, reducing demand and prices during the middle of the week. You might as well take advantage of this and extend your trip!
Advance booking sweet spot
2 months
Advance booking sweet spot
The advance booking sweet spot for flights to Busan is about 2 months before your travel date. Booking your flight around this time increases your chances of finding a good deal before prices start to skyrocket closer to your departure. Booking in advance also gives you peace of mind, allowing you to focus on planning the rest of your trip.
Seasonal considerations
Distinct
Seasonal considerations
Seasonal considerations for booking flights to Busan are distinct. Summer is peak season due to the beaches, while winter can be chilly but offers unique cultural experiences. Spring and fall provide milder weather and fewer crowds, making them ideal for exploring the city.
TL;DR: The cheapest month to fly to Busan is November, offering pleasant weather and fewer tourists. Tuesdays are the best days to book flights, while Wednesdays are the cheapest days to fly. Aim to book about 2 months in advance to secure the best deals. Busan experiences distinct seasonal travel patterns, with summer being the peak season.
Busan Airports & Ground Transportation
One big question for travelers is which Busan airport to fly into. Here’s a quick guide to Busan’s airports and how to get to the city from each:
Gimhae International Airport (PUS)
Gimhae International Airport (PUS) is your gateway to the vibrant city of Busan! Just a stone's throw from the city center, this airport offers a mix of international and domestic flights, making it super convenient for travelers. You'll find a decent selection of shops and restaurants to keep you occupied while waiting for your flight. Getting to downtown Busan is a breeze with the airport's efficient Light Rail Transit system, connecting you to the city's subway network. Taxis and airport buses are also readily available for a comfortable ride to your final destination.
Tip: Avoid peak hours on the Light Rail to ensure a smooth ride into the city!
Other airports
While Gimhae International Airport is Busan's main hub, consider flying into nearby airports like Ulsan Airport or even Daegu International Airport for potentially cheaper flights. Keep in mind that these airports might have fewer international connections, but the money you save on the flight might be worth the longer journey into Busan. From Ulsan Airport, you can hop on a direct bus to Busan, and from Daegu Airport, you can take a train or bus to reach the coastal city.
Airport transfers
Getting around from Busan's airport is a breeze! You can hop on the Busan Gimhae Light Rail Transit, which connects directly to the Busan Metro, take a Limousine Bus for a comfy ride to major hotels, or grab a taxi for a more direct route to your final destination.
What to Do in Busan
Busan isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Busan, organized by interest:
Sightseeing & landmarks
Busan is like a box of chocolates when it comes to sightseeing! From the colorful Gamcheon Culture Village, which is like a real-life lego village, to the majestic Beomeosa Temple, there is beauty in every corner. Do not forget to visit the Taejongdae Park, where you can enjoy a nice ocean view from the observatory.
Arts & culture
Ready to dive into Busan's creative soul? The Busan Museum of Art is your playground! You can also visit some local art galleries in the hip areas like Haeundae. Oh, and Busan Cinema Center is a must-see for film buffs!
Food & nightlife
Calling all foodies! Busan's got your cravings covered, from fresh seafood at Jagalchi Fish Market (get ready to haggle!) to late-night eats in Seomyeon. As the sun sets, the city lights up with bars and clubs that keep the party going until sunrise.
Shopping & fashion
Shopaholics, assemble! Busan's got your fashion fix, whether you're hunting for trendy clothes in Seomyeon or luxury brands in Centum City. Don't miss out on the quirky finds at Gukje Market, where you might just score a vintage treasure.
Nearby getaways
Need a break from the city buzz? Hop on a train to Gyeongju, the ancient capital, for a history fix. Or escape to the serene beaches of Geoje Island for some sun, sand, and seafood!
No matter your interest – be it art, food, nightlife, or nature – Busan has something for everyone. And the best part? Many events and attractions refresh throughout the year, so there’s always something new to experience each visit.
Events in Busan This Month
kormarine
Meet DEIF at KorMarine, and we encourage you to visit our exhibition page for future events if you missed it.
south korea workation | hoppin busan | korean language 🇰🇷
We're thrilled to welcome you to Digital Nomads Korea, an international community of digital nomads and remote workers in Korea, where you can connect with like-minded individuals and share your experiences, whether you're already location-independent or aspiring to become one.
Frequently Asked Questions About Flights to Busan
(Have more questions?) Feel free to reach out or check our comprehensive Busan travel guide. We’re here to help make your flight to Busan (and the trip itself) as smooth as possible.
Pro Tips for Finding Cheap Flights to Busan
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Busan flights:
Be Flexible With Your Dates: Sometimes flying a day earlier or later can drastically reduce the price. Check different dates to see where the deals hide!
Consider Alternative Airports: Busan isn't the only option! Look at flying into nearby airports like Gimhae and taking ground transportation. You might snag a better fare.
Fly During Off-Peak Seasons: Avoid holidays and summer vacations. Traveling during the shoulder seasons (spring and fall) often means lower prices and fewer crowds.
Book in Advance (But Not Too Early!): While last-minute deals are rare for popular destinations, booking too far in advance might also mean higher prices. Aim for booking 2-3 months ahead.
Set Up Price Alerts on RatePunk: Don't stalk flight prices yourself. Set up alerts on RatePunk, and let the app do the work! You'll be notified when prices drop for your desired route.
Use Incognito Mode: Airlines sometimes track your searches and raise prices accordingly. Use incognito mode to keep your searches private and potentially see lower fares.
Mix and Match Airlines: Don't be afraid to fly to Busan on one airline and return on another. Sometimes, booking separate one-way tickets can be cheaper than a round-trip.
Look for Package Deals: Bundling your flight with a hotel or car rental can sometimes unlock significant savings. Explore package deals to see if they offer a better overall price.
Consider Connecting Flights: Non-stop flights are convenient, but connecting flights are usually cheaper. If you don't mind a layover, you could save a significant amount of money.
Check Budget Airlines: Budget airlines sometimes fly to Busan or nearby airports. Be aware of extra fees for baggage and seat selection, but the base fare can be very attractive.
By keeping these tips in mind, you’ll be well-equipped to find the cheapest flights to Busan and make the most of your travel budget. After all, the more you save on your flight, the more you can spend on a Broadway show, a nice meal, or an extra tour in Busan! 🎉✈️
