PUS

$324 Find Cheap Flights to Busan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Busan departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Busan

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Busan
These are the airlines KAYAK users have selected most often from within our search results for flights to Busan
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Everything you should know

Cheapest round-trip
$687
Overall average: $1,278
Multiple Airlines
Thu 11/27Tue 12/9
LAX - PUS • 1 stop
Cheapest one-way
$324
Typical prices: $926-$948
Multiple Airlines
Mon 12/1
LAX - PUS • 1 stop
Our travelers' advice
AI-generated summary based on content written by travel experts
Cathay Pacific offers two free checked bags in economy.
Korean Air provides complimentary meals and alcohol in economy.
Expert advice
Expert advice
Expert advice
Expert advice
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Busan!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights to Busan

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Busan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Busan

Thu, Nov 27 - Tue, Dec 9
Multiple Airlines Logo
9:25 am - 6:55 pmLAX-PUS
16h 30m1 stop
Multiple Airlines Logo
10:00 am - 7:25 amPUS-LAX
14h 25m1 stop
$687Multiple Airlines
Find Deal
Mon, Nov 17 - Tue, Nov 25
China Eastern Logo
11:30 am - 11:35 amLAX-PUS
31h 05m1 stop
China Eastern Logo
5:50 pm - 9:05 amPUS-LAX
32h 15m1 stop
$696China Eastern
Find Deal
Thu, Nov 6 - Sun, Nov 16
China Eastern Logo
11:30 am - 11:35 amLAX-PUS
31h 05m1 stop
China Eastern Logo
12:35 pm - 9:05 amPUS-LAX
37h 30m1 stop
$697China Eastern
Find Deal
Fri, Apr 17 - Mon, May 4
China Airlines Logo
12:05 am - 11:15 amLAX-PUS
19h 10m1 stop
China Airlines Logo
12:15 pm - 8:45 pmPUS-LAX
24h 30m1 stop
$863China Airlines
Find Deal
Mon, Mar 9 - Thu, Mar 12
China Airlines Logo
11:40 pm - 6:50 pmLAX-PUS
27h 10m1 stop
China Airlines Logo
11:50 am - 8:25 pmPUS-LAX
24h 35m1 stop
$888China Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
Korean Air Logo
7:21 pm - 8:45 pmSEA-PUS
32h 24m2 stops
Korean Air Logo
4:10 pm - 9:00 amPUS-SEA
33h 50m1 stop
$957Korean Air
Find Deal
Sun, Apr 19 - Wed, Apr 22
Delta Logo
12:45 pm - 7:45 amSEA-PUS
27h 00m1 stop
Delta Logo
4:30 pm - 2:00 pmPUS-SEA
13h 30m1 stop
$982Delta
Find Deal
Sat, Dec 6 - Sat, Dec 13
Korean Air Logo
11:30 am - 7:35 pmSEA-PUS
15h 05m1 stop
Korean Air Logo
10:25 am - 9:00 amPUS-SEA
15h 35m1 stop
$985Korean Air
Find Deal
Mon, Dec 8 - Sat, Dec 13
Delta Logo
7:10 am - 10:50 amSEA-PUS
34h 40m2 stops
Delta Logo
7:00 am - 7:00 pmPUS-SEA
29h 00m2 stops
$996Delta
Find Deal
Sat, Apr 18 - Tue, Apr 21
Air China Logo
7:20 am - 11:45 amIAH-PUS
38h 25m2 stops
Air China Logo
12:45 pm - 6:50 pmPUS-IAH
44h 05m2 stops
$1,971Air China
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Busan

Get data-powered insights and trends for flights to Busan to help you find the cheapest flights, the best time to fly and much more.

What are the most popular airlines flying to Gimhae?

The most popular airline among KAYAK users flying to Gimhae is Korean Air, followed by China Airlines and Air China.

Expert advice

Expert advice for your flight to Busan

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Korean Air

Korean Air’s Prestige Class offers Apex Suites with direct aisle access on select aircraft.


Korean Air provides complimentary meals and alcohol in economy on long-haul flights.

Read more about Korean Airby Robert Schrader
China Airlines

China Airlines’ premium economy offers 39 inches of legroom on the A350 aircraft.


China Airlines offers free Wi-Fi for business passengers on A350, 777, and A321neo flights.

Delta

Delta’s Premium Select offers 38 inches of pitch and memory foam pillows for extra comfort.


Delta offers free Wi-Fi for SkyMiles members on most domestic flights.

Read more about Deltaby Stefanie Waldek
Air China

Air China offers extra legroom seats in economy, located in bulkhead and exit rows.


Air China’s baggage policy allows one free checked bag up to 50 lbs, with leniency for a second.

Read more about Air Chinaby Robert Schrader
China Eastern

China Eastern’s business class offers lie-flat seats in a 1-2-1 configuration on long-haul flights.


China Eastern allows one free checked bag up to 50 lbs for long-haul passengers.

Cathay Pacific

Cathay Pacific offers two free checked bags for economy passengers on international flights.


Cathay Pacific’s premium economy offers 19.5-inch wide seats with up to nine inches of recline.

Our travel experts
Robert Schrader

Robert Schrader

Expert on Korean Air, Air China and China Eastern

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on China Airlines

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Chris Dong

Chris Dong

Expert on Cathay Pacific

Chris Dong

Chris Dong

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more

Good to know - Book Cheap Busan Plane Tickets

Low seasonJanuary
Cheapest flight$324
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Los Angeles to Busan

When to book flights to Busan

Are your dates flexible? Find out the best times to travel to Busan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Busan based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Busan flights

  • Can I find an alternative airport near Busan?

    If you are planning to fly to Busan and then need to move to another airport within the city, some of the airports near Busan include Ulsan Airport, Daegu Airport, and Jinju Sacheon Airport. Ulsan Airport is the nearest.

  • Does Busan Gimhae Airport offer transfers between terminals?

    Busan Gimhae Airport has two terminals, and it offers free transportation between them. You can transfer from one terminal to the other on the airport shuttle from as early as around 5.50 am up to as late as 11.40 pm. Usually, the buses run at 10min intervals.

  • Can I take public transport from Busan Gimhae Airport to the city center?

    Once you land at Busan Gimhae Airport, you can use public transport to get around Busan. One of the options is taking the bus. For instance, you can take bus number 9, which leaves directly from the airport to West Busan. Alternatively, you can take a taxi, which you can easily find outside the terminals.

  • Does Busan Gimhae Airport have disabled facilities?

    The airport has a wide range of facilities for disabled travelers. You can find reserved parking in front of the terminals. There are also elevators connecting all floors and braille maps for visually impaired travelers. They also offer wheelchair assistance, not to mention the accessible toilets across the airport.

  • Does the Busan Gimhae Airport have a business center?

    Yes. If you would like to do some business at the airport upon arrival, you can do so from the Busan Gimhae Airport business center. The center has facilities such as meeting rooms and computers.

  • How far is Busan Gimhae Airport from central Busan?

    Central Busan is 7 miles away from Busan Gimhae Airport.

  • What is the name of Busan’s airport?

    Busan is served by Busan Gimhae Airport, also commonly referred to as Gimhae. The airport code is PUS.

  • What is the cheapest day to fly to Busan?

    Based on KAYAK data, the cheapest day to fly to Busan is Wednesday where tickets can be as cheap as $1,483. On the other hand, the most expensive day to fly is Friday, where prices are $1,830 on average.

  • How does KAYAK find such low prices on flights to Busan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Busan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Busan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Busan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Busan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Busan with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Busan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Busan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Busan?

    The cheapest time of day to fly to Busan is generally at night, when flights cost $1,666 on average. The most expensive time of day to fly to Busan is generally in the morning, which is peak travel time and where the average cost of a ticket is $2,577.

Top tips for finding cheap flights to Busan

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Busan flight deals.
  • When picking a mode of transportation from the airport, it’s essential to consider how much luggage you have. If you have heavy baggage, you might consider a limousine bus, which you can conveniently find in front of the airport in Busan.
  • Busan Gimhae Airport (PUS) is packed with facilities, which include baby care facilities and a changing room. Therefore, you don’t have to get worked up about taking your child to Busan with you.
  • If it’s your first trip to Busan, you might not know much about the city. You might consider visiting the tourist information office at the Busan Gimhae Airport for more detailed information.
  • At the Busan Gimhae Airport, there are two terminals: international and domestic. To get between the two terminals, you can take a free shuttle or walk. Walking would take you around 5min. If you arrive on an international flight, you will need to clear immigration and customs to access the domestic terminal.
  • If your layover is at Busan, you can keep yourself busy with the complimentary Wi-Fi available at the Gimhae International Airport. However, if you have a rather long layover, you might consider touring around Busan, which is South Korea’s second-largest metropolis.
  • The Gimhae Airport closes overnight. The good thing is, you can find a hotel near the airport to spend the night. For instance, the Airport Hotel is about 5min drive away.

Reviews of the top 5 airlines flying to Busan

 
See real verified KAYAK customer reviews for airlines flying to Busan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Busan. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Busan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1153 reviews
8.1Food
8.3Comfort
8.7Crew
8.2Entertainment
8.5Boarding
Airline reviews

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

4.0 OkayAye, Oct 2025BKK - ICN
Read more Korean Air reviews

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I normally love Korean Air, but this trip was not great. We boarded the plan and were settling into our seats. My son and I use these leg swings and we used it on the trip over to Cambodia, but on the way back the flight attendant very rudely told us we could not use it and that it was against regulations. I asked to see the regulation, but never saw it. The food on this trip was horrible as well, Even my son's kids meal was disgusting so we didn't eat anything on the flight. Thankfully we brought snacks. Entertainment - what happened to the games?

This was an amazing flight. The crew was great. The service was great. The food provided was great.

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

Korean air has a little bit more seating space than Asiana air.

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Unfortunately, there has been a boarding and departure delay. However, as usual, the flight arrived earlier than the scheduled. There has been a turbulence in-between, it’s unavoidable. I couldn’t complain them.

We are glad to have used China Airlines for our trip. Continue the good service! Thank you!

The flight was uneventful and the crew was kind and professional. Really appreciate the option to order a vegan meal for the flight!

I love my Delta crew, they were so welcoming and helpful.

Overall was a lovely experience. The crew were kind and courteous throughout the entire flight.

Sat next to a woman who had her period. Blood was on her seat and on the arm rest between us. I ended up having period blood on my jacket and shoes. Very gross!

Better organization of boarding procedures. Terrible leadership guiding people to gates.

They need to improve on how the plane lands cause it was not smooth at all.

I did not like how the plane landed. It was not smooth.

China Airlines crews are very excellent doing their job. Very friendly and hardworking. I will always choose China Airlines over and over. Thank you all for making my flight comfortable. God bless to all the staff. :)

Staff was so nice and very helpful with directions aswell!

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

The only personel that smiled at all were the flights attendants. Desk agents, lounge people none of them had a smile or even a hello. They were like dealing with dead fish. Again flight attendants were good. All other personnel looked like they didn’t want to be there or help.

good flight. food is only so so. I actually did not eat the snack. it does not look too good on the passenger next to me.

Food no variations only beef of chicken no veggie meals

Super surprised with the entire experience. Business class is incredible. Flight attendants around the world could learn customer service from these people. Simply fabulous experience all the way around.

Pillow and blanket are dirty. My son got multiple bites during the flight

Flight was on time. My group paid for seat’s so that us four can be seated next to each other. We all got separated. We all got middle seats, which made it more difficult to be able to get up and stretch or use the restroom. We tried talking to the employees at China Eastern and they were of no help. We will not be taking this flight or recommend this route to others in the future. Also I will be contacting customer service on how I can get our money back for paying for assigned seats.

China eastern was fantastic. I had read so many bad reviews that had made me nervous. However, I found that the flight attendant’s, and customer service check in etc. etc. was excellent. I had no problems. I would fly with them again!

Excellent! I had read some negative reviews but I found out that it was not all was not true! The staff was courteous and helpful. The flight take off and landing was nice & easy. The food was good! I asked for a second and I got it easily and without an attitude! All was wonderful!

Excellent experience however older aeroplanes used by China Eastern Airlines.

The crew were excellent, service amazing, blankets and pillow good, cabin temperature perfect, the flight on time, food was unusual selection however plentiful, price for tickets unbeatable through Kayak. Older aeroplanes used by China Eastern was the only down side.

cannot get seat information for LAX to IAH when check in in XI,AN

UA is ok. But check in was a very bad experience

I hate that you cannot check in online and when you are at the airport, there aren't any aisle seats left. Also, they could work a little on subtitles for their movies (not everyone is a native English speaker).

Nothing to complain of, the only reason I am not giving better marks is that I am used to flying with ANA and they are the top.

It's terrible that we can't do online check in because we didn't buy the tickets directly from Air china. It was not explained until I contacted Chatdeal and we could not sit together.

Communication between the captain/crew and the passengers needs to be improved.

Food and service are good. Bathroom was lack of lotions and cleaning. That should be improved.

Food & service very good next I will pick up again

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced. Also, a cabin bag allows only 5kg!

Everything was not satisfactory - the flight was delayed, staffs were ok but they didn't speak English well. I am from east Asia (not Chinese) and they didn't care enough to remember that I wasn't Chinese but persistently spoke chinese to me. The flight announcement in english wasn't clear to understand.

Everything you need to know for your flight to Busan

Flights with popular airlines flying to Busan

Flights from the other most popular airlines that fly from the United States to Busan according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

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