$119 Cheap Flights from Busan (PUS) to Beijing (PEK)

View $119 flight on Fri, Jul 18, 2025Opens in a new window

Popular airlines from Gimhae Airport (PUS) to Capital Intl. Airport (PEK)

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Cheap Flights from Busan to Beijing (PUS-PEK)

Prices were available within the past 7 days and start at $119 for one-way flights and $163 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Fri, Oct 10 - Fri, Oct 17
PUS
Busan
PEK
Beijing
$163 Roundtrip, found 5 hours ago
$163
Roundtrip
found 5 hours ago
Select Korean Air flight, departing Fri, Oct 10 from Busan to Beijing, returning Fri, Oct 17, priced at $163 found 5 hours ago
Korean Air
Thu, Oct 9 - Thu, Oct 16
PUS
Busan
PEK
Beijing
$177 Roundtrip, found 10 hours ago
$177
Roundtrip
found 10 hours ago
Select Korean Air flight, departing Thu, Oct 9 from Busan to Beijing, returning Thu, Oct 16, priced at $177 found 10 hours ago
Korean Air
Fri, Oct 10 - Fri, Oct 17
PUS
Busan
PEK
Beijing
$178 Roundtrip, found 5 hours ago
$178
Roundtrip
found 5 hours ago
Select Korean Air flight, departing Fri, Oct 10 from Busan to Beijing, returning Fri, Oct 17, priced at $178 found 5 hours ago
Korean Air
Thu, Aug 14 - Fri, Aug 15
PUS
Busan
PEK
Beijing
$192 Roundtrip, found 2 days ago
$192
Roundtrip
found 2 days ago
Select Korean Air flight, departing Thu, Aug 14 from Busan to Beijing, returning Fri, Aug 15, priced at $192 found 2 days ago
Korean Air
Thu, Aug 14 - Mon, Aug 18
PUS
Busan
PEK
Beijing
$212 Roundtrip, found 6 days ago
$212
Roundtrip
found 6 days ago
Select Korean Air flight, departing Thu, Aug 14 from Busan to Beijing, returning Mon, Aug 18, priced at $212 found 6 days ago
Korean Air
Wed, Oct 1 - Sat, Oct 11
PUS
Busan
PEK
Beijing
$224 Roundtrip, found 6 hours ago
$224
Roundtrip
found 6 hours ago
Select Korean Air flight, departing Wed, Oct 1 from Busan to Beijing, returning Sat, Oct 11, priced at $224 found 6 hours ago
China Eastern Airlines
Sat, Sep 13 - Wed, Sep 17
PUS
Busan
PEK
Beijing
$301 Roundtrip, found 4 days ago
$301
Roundtrip
found 4 days ago
Select China Eastern Airlines flight, departing Sat, Sep 13 from Busan to Beijing, returning Wed, Sep 17, priced at $301 found 4 days ago
Air China
Thu, Jul 17 - Thu, Jul 24
PUS
Busan
PEK
Beijing
$303 Roundtrip, found 5 hours ago
$303
Roundtrip
found 5 hours ago
Select Air China flight, departing Thu, Jul 17 from Busan to Beijing, returning Thu, Jul 24, priced at $303 found 5 hours ago
China Airlines
Sun, Sep 21 - Sun, Sep 28
PUS
Busan
PEK
Beijing
$424 Roundtrip, found 1 day ago
$424
Roundtrip
found 1 day ago
Select China Airlines flight, departing Sun, Sep 21 from Busan to Beijing, returning Sun, Sep 28, priced at $424 found 1 day ago
Asiana Airlines
Thu, Oct 9 - Fri, Oct 17
PUS
Busan
PEK
Beijing
$478 Roundtrip, found 10 hours ago
$478
Roundtrip
found 10 hours ago
Select Asiana Airlines flight, departing Thu, Oct 9 from Busan to Beijing, returning Fri, Oct 17, priced at $478 found 10 hours ago
Flights from Busan (PUS) to Beijing (PEK)
Origin airport
Gimhae
Destination airport
Capital Intl.
Airlines serving
Air China, China Airlines, China Eastern Airlines, Korean Air
Roundtrip price
$163
Distance
755 mi
Average flight time
1 hour 35 mins

Busan to Beijing Flights

The cheapest times to fly from Busan to Beijing

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Busan to Beijing are during the month of October. You can find some of the cheapest flights from Busan to Beijing with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Busan to Beijing

Sunday is one of the best days to book for cheap flights from Busan to Beijing: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Busan to Beijing

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Busan to Beijing in 2025. You can also book with separate airlines for your outbound and return journeys, from $119 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Busan to Beijing flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Busan to Beijing airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Gimhae Airport (PUS) to Capital Intl. Airport (PEK) cost?
You can find cheap return fares from Gimhae Airport (PUS) to Capital Intl. Airport (PEK) starting from $165. Book a seat and start your adventure. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Korean Air flight leaving PUS on July 18 2025 and touching down at PEK. The price was last updated on July 7 2025 and has not changed since.
What is the cheapest month to fly from PUS to PEK?
The cheapest flights from PUS to PEK are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Gimhae Airport (PUS) to Capital Intl. Airport (PEK)?
You can fly directly from Gimhae Airport (PUS) to Capital Intl. Airport (PEK) on a Korean Air flight.
What is the cheapest airline that flies from PUS to PEK?
Currently, the cheapest carrier offering one-way flights from PUS to PEK is Air China. You can book a seat on this route from $210. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from PUS on July 12 2025. Prices were last updated on July 7 2025 and have not changed since.
How many flights per day from Gimhae Airport (PUS) to Capital Intl. Airport (PEK)?
On average, you'll only find 1 direct flight leaving from Gimhae Airport (PUS) to Capital Intl. Airport (PEK) per day. If this doesn't fit your plans, think about flights with layovers. Just filter your search results on Expedia to include one stop or more to find the next best option.
What are the most popular departure times for flights from Gimhae Airport (PUS) to Capital Intl. Airport (PEK)?
The 12 PM departures from PUS to PEK are the top choice for many travelers. These flights can come with a higher price due to their popularity. If you want to save on your trip, book during off-peak hours.
What day of the week has the most flights from PUS to PEK?
If you travel on a Saturday, you'll get the largest range of choices for flights from Gimhae Airport (PUS) to Capital Intl. Airport (PEK).
What is the earliest flight from Gimhae Airport (PUS) to Capital Intl. Airport (PEK)?
Catch the earliest flight at around 7:00AM UTC+9, departing from Gimhae Airport (PUS). You'll be flying for approximately 2h 45m, touching down at Capital Intl. Airport (PEK) at approximately 8:45AM UTC+8.
How long does it take to fly from Gimhae Airport (PUS) to Capital Intl. Airport (PEK)?
The average flight time from PUS to PEK is 2 hours and 48 minutes, covering a total distance of 760 mi.
What airline has the least delays from PUS to PEK?
Consider traveling with Korean Air if you'd like to go straight from Gimhae Airport (PUS) to Capital Intl. Airport (PEK) without any holdups. This carrier has the strongest track record for punctuality, with an on-time score of 96%. Want to be notified if anything changes? You can check your flight status using the Expedia App.
What is the best time to fly from Gimhae Airport (PUS) to Capital Intl. Airport (PEK)?
Choose a flight from Gimhae Airport (PUS) to Capital Intl. Airport (PEK) that leaves before 3 PM to reduce the likelihood of delays. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Beijing from Gimhae Airport (PUS)?
Capital Intl. Airport (PEK) is the only airport in Beijing with direct flights from Gimhae Airport (PUS). Browse your options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Gimhae Airport (PUS) to Capital Intl. Airport (PEK) last-minute?
Waiting until just before your departure to book your flight from PUS to PEK generally means paying more. Although you may find some last-minute deals, there's no guarantee. Keep your travel schedule open to boost your chances of snagging a bargain.
Is it cheaper to book a PUS to PEK flight and hotel package?
Compared with arranging hotels and flights separately, booking a PUS to PEK flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the stress out of planning your trip. Just secure your flights and select from our wide range of hotels, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Gimhae Airport (PUS) to Capital Intl. Airport (PEK)?
Usually, it's possible to cancel or reschedule your PUS to PEK flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.