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£96 Cheap Flights from Seoul (ICN) to Beijing (PEK)

View £96 flight on Mon, 2 Nov 2026Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Capital Intl. Airport (PEK)

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Cheap Flights from Seoul (ICN) to Beijing (PEK)

Prices were available within the past 7 days and start at £96 for one-way flights and £170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Thu, 26 Nov - Sun, 29 Nov
ICN
Seoul
PEK
Beijing
£170 Return, found 1 day ago
£170
Return
found 1 day ago
Select Air China flight, departing Thu, 26 Nov from Seoul to Beijing, returning Sun, 29 Nov, priced at £170 found 1 day ago
Air China
Fri, 23 Oct - Sun, 25 Oct
ICN
Seoul
PEK
Beijing
£171 Return, found 7 hours ago
£171
Return
found 7 hours ago
Select Air China flight, departing Fri, 23 Oct from Seoul to Beijing, returning Sun, 25 Oct, priced at £171 found 7 hours ago
Air China
Sat, 24 Oct - Sat, 7 Nov
ICN
Seoul
PEK
Beijing
£182 Return, found 5 days ago
£182
Return
found 5 days ago
Select Air China flight, departing Sat, 24 Oct from Seoul to Beijing, returning Sat, 7 Nov, priced at £182 found 5 days ago
Air China
Wed, 9 Sept - Sun, 13 Sept
ICN
Seoul
PEK
Beijing
£185 Return, found 1 day ago
£185
Return
found 1 day ago
Select Air China flight, departing Wed, 9 Sept from Seoul to Beijing, returning Sun, 13 Sept, priced at £185 found 1 day ago
Air China
Thu, 29 Oct - Mon, 2 Nov
ICN
Seoul
PEK
Beijing
£186 Return, found 2 hours ago
£186
Return
found 2 hours ago
Select Air China flight, departing Thu, 29 Oct from Seoul to Beijing, returning Mon, 2 Nov, priced at £186 found 2 hours ago
Korean Air
Wed, 9 Sept - Sun, 13 Sept
ICN
Seoul
PEK
Beijing
£188 Return, found 1 day ago
£188
Return
found 1 day ago
Select Korean Air flight, departing Wed, 9 Sept from Seoul to Beijing, returning Sun, 13 Sept, priced at £188 found 1 day ago
Korean Air
Sun, 30 Aug - Tue, 1 Sept
ICN
Seoul
PEK
Beijing
£190 Return, found 6 days ago
£190
Return
found 6 days ago
Select Korean Air flight, departing Sun, 30 Aug from Seoul to Beijing, returning Tue, 1 Sept, priced at £190 found 6 days ago
Shandong Airlines
Sat, 5 Sept - Wed, 9 Sept
ICN
Seoul
PEK
Beijing
£209 Return, found 1 day ago
£209
Return
found 1 day ago
Select Shandong Airlines flight, departing Sat, 5 Sept from Seoul to Beijing, returning Wed, 9 Sept, priced at £209 found 1 day ago
Asiana Airlines
Thu, 10 Sept - Mon, 14 Sept
ICN
Seoul
PEK
Beijing
£232 Return, found 1 day ago
£232
Return
found 1 day ago
Select Asiana Airlines flight, departing Thu, 10 Sept from Seoul to Beijing, returning Mon, 14 Sept, priced at £232 found 1 day ago
China Eastern Airlines
Fri, 28 Aug - Tue, 1 Sept
ICN
Seoul
PEK
Beijing
£308 Return, found 1 hour ago
£308
Return
found 1 hour ago
Select China Eastern Airlines flight, departing Fri, 28 Aug from Seoul to Beijing, returning Tue, 1 Sept, priced at £308 found 1 hour ago

Alternative airports near Beijing

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Capital Intl. PEK. Cheapest option available. Flights from £215
PEK
Capital Intl.
Cheapest
Flights from £215

Find the cheapest month to fly from Seoul (ICN) to Beijing (PEK)

January is typically the cheapest month to fly

From £133 - £201 per traveller.

Frequently asked questions

How much does a flight from Seoul (ICN) to Beijing (PEK) cost?
You can find one-way and return flights from Seoul (ICN) to Beijing (PEK) with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when ICN to PEK ticket fares go up or down.
What is the cheapest month to fly from Seoul (ICN-Incheon Intl.) to Beijing (PEK-Capital Intl.)?
March is typically the cheapest month to fly from Seoul (ICN-Incheon Intl.) to Beijing (PEK-Capital Intl.), with average return fares around £145. March often sees lower prices as it falls outside of peak holiday seasons, making it a great time to find a deal. January and September are also good months to find deals on this route.
Which airlines fly direct from Seoul (ICN) to Beijing (PEK)?
Enter ICN to PEK and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Seoul (ICN-Incheon Intl.) to Beijing (PEK-Capital Intl.)?
Asiana Airlines is one of the cheapest airlines offering nonstop return flights from Seoul (ICN-Incheon Intl.) to Beijing (PEK-Capital Intl.), with tickets starting from around £125 for flights that can be booked for departure within the next year. Shenzhen Airlines offers one of the cheapest connecting return flights from Seoul (ICN-Incheon Intl.) to Beijing (PEK-Capital Intl.) starting from around £286. These prices are per adult for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Seoul (ICN) to Beijing (PEK)?
To find a cheap flight from Seoul (ICN) to Beijing (PEK), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Seoul (ICN) to Beijing (PEK)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Seoul (ICN) to Beijing (PEK)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Seoul (ICN) to Beijing (PEK). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Seoul (ICN-Incheon Intl.) to Beijing (PEK-Capital Intl.)?
A nonstop flight from ICN to PEK typically takes around 2 hours 30 minutes, covering approximately 903 kilometers. Connecting flights on this route usually add 7 hours 30 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Seoul (ICN) to Beijing (PEK)?
Select the "Business class" and "First class" filters when looking for Seoul (ICN) to Beijing (PEK) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Seoul (ICN) to Beijing (PEK) flight with Expedia?
It's easy to earn miles on a Seoul (ICN) to Beijing (PEK) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Seoul (ICN) to Beijing (PEK) at the last minute?
Typically, booking a last minute flight from Seoul (ICN) to Beijing (PEK) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Seoul (ICN) to Beijing (PEK) flight and hotel package?
Securing a Seoul (ICN) to Beijing (PEK) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seoul (ICN) to Beijing (PEK)?
If you booked your Seoul (ICN) to Beijing (PEK) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Incheon Intl.
Destination airport
Capital Intl.
Airlines serving
Air China, Air Macau Company, Asiana Airlines, China Airlines, China Eastern Airlines, Korean Air, MIAT Mongolian Airlines, Shandong Airlines
Return price
£169
Distance
896 km
Average flight time
1 hour 16 mins

Book with confidence

Compare flights from Seoul to Beijing easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Seoul to Beijing. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Capital Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Incheon Intl. to Capital Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Incheon Intl. (ICN) to Capital Intl. (PEK)

The easiest way to view the best deals on flights from Seoul to Beijing today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Incheon Intl. to Capital Intl. start at just £170 and range up to £308.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Seoul and Beijing
  • booking your flight during November, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Seoul to Beijing flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Incheon Intl. to Capital Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Seoul to Beijing easily and book with confidence

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