PEK - SEL

$104 Find Cheap Flights from Beijing Capital Airport to Seoul

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Capital to Seoul departing on 10/13. 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 Seoul

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Beijing to Seoul, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Beijing to Seoul, as well as popular online travel agencies
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Flight Deals
Expert advice
Booking Insights
Flight Deals

Cheap Flights from Capital to Seoul (PEK-SEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Capital to Seoul 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 from Capital to Seoul

Mon, Oct 13 - Mon, Oct 20
 Logo
6:50 pm - 9:45 pmPEK-ICN
1h 55mnonstop
 Logo
2:50 pm - 3:50 pmICN-PEK
2h 00mnonstop
Tue, Oct 14 - Tue, Oct 21
 Logo
6:50 pm - 9:45 pmPEK-ICN
1h 55mnonstop
 Logo
2:50 pm - 3:50 pmICN-PEK
2h 00mnonstop
Wed, Oct 22 - Thu, Nov 20
Air China Logo
10:00 am - 1:05 pmPEK-GMP
2h 05mnonstop
Air China Logo
2:25 pm - 3:40 pmGMP-PEK
2h 15mnonstop
$196Air China
Find Deal
Wed, Sep 17 - Wed, Oct 1
Air China Logo
6:50 pm - 9:45 pmPEK-ICN
1h 55mnonstop
Air China Logo
10:40 am - 11:40 amICN-PEK
2h 00mnonstop
$201Air China
Find Deal
Thu, Sep 18 - Wed, Sep 24
Shandong Airlines Logo
11:00 pm - 9:15 pmPEK-ICN
21h 15m1 stop
Shandong Airlines Logo
4:45 pm - 8:45 amICN-PEK
17h 00m1 stop
$205Shandong Airlines
Find Deal
Mon, Sep 22 - Fri, Sep 26
Shandong Airlines Logo
11:00 pm - 9:15 pmPEK-ICN
21h 15m1 stop
Shandong Airlines Logo
9:45 pm - 8:45 amICN-PEK
12h 00m1 stop
$206Shandong Airlines
Find Deal
Thu, Sep 18 - Sat, Sep 20
Korean Air Logo
11:45 am - 3:00 pmPEK-GMP
2h 15mnonstop
Korean Air Logo
9:05 am - 10:25 amGMP-PEK
2h 20mnonstop
$212Korean Air
Find Deal
Tue, Oct 14 - Tue, Nov 4
Korean Air Logo
1:30 am - 4:40 amPEK-ICN
2h 10mnonstop
Korean Air Logo
7:55 am - 9:25 amICN-PEK
2h 30mnonstop
$212Korean Air
Find Deal
Fri, Sep 19 - Mon, Sep 29
Asiana Airlines Logo
3:30 pm - 6:30 pmPEK-ICN
2h 00mnonstop
Asiana Airlines Logo
8:20 am - 9:30 amICN-PEK
2h 10mnonstop
$248Asiana Airlines
Find Deal
Fri, Sep 19 - Fri, Sep 26
Asiana Airlines Logo
10:40 am - 1:50 pmPEK-ICN
2h 10mnonstop
Asiana Airlines Logo
8:20 am - 9:30 amICN-PEK
2h 10mnonstop
$249Asiana Airlines
Find Deal
Expert advice

Expert advice for your flight from Capital to Seoul

 
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 direct aisle access on select aircraft for added privacy.


Korean Air provides complimentary meals and alcohol in Economy class.

Read more about Korean Airby Robert Schrader
Asiana Airlines

Asiana's Economy Smartium offers 4 inches extra legroom and priority boarding.


Asiana's A350 Wi-Fi is available for a fee; ensure flight mode to avoid roaming charges.

Airports
PEK

The Airport Express Train is the best way to travel between Beijing city center and PEK, taking less than 40 minutes.

Read more about PEKby Daniel Scheffler
ICN

Use the AREX Express train for a quick 40-minute ride from ICN to Seoul Station, connecting to subway lines and KTX trains.

Read more about ICNby Robert Schrader
Our travel experts
Robert Schrader

Robert Schrader

Expert on Korean Air and ICN

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
John Walton

John Walton

Expert on Asiana Airlines

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on PEK

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Booking Insights

KAYAK's insights & trends for Capital to Seoul flights

Get data-powered insights and trends into flights from Capital to Seoul to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Beijing Capital Airport to Seoul?

What is the cheapest Beijing Capital Airport to Seoul flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Beijing Capital Airport to Seoul costs $208 on the route between Beijing Capital Airport (PEK) and Seoul Gimpo Intl Airport (GMP). Over the past month, this route was, on average, 7% cheaper than other Beijing Capital Airport-Seoul routes. The most popular route is between Beijing Capital Airport (PEK) and Incheon Intl Airport (ICN).

What’s the cheapest day of the week to fly from Beijing Capital Airport to Seoul?

The average price of all round-trip flights from Beijing Capital Airport to Seoul clicked on KAYAK for each day over the last 12 months.

When flying from Beijing Capital Airport to Seoul, you should consider leaving on a Friday and avoid Wednesdays if you are looking for the best rates. For your return to Beijing Capital Airport, you’ll find the best rates on Saturdays and the most expensive ones on Thursdays.

What is the cheapest month to fly from Beijing Capital Airport to Seoul?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Beijing Capital Airport to Seoul, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Beijing Capital Airport to Seoul is December, where tickets cost $152 (return) on average. On the other hand, the most expensive months are August and September, where the average cost of round-trip tickets is $313 and $304 respectively.

Can I save money by flying with a layover from Beijing Capital Airport to Seoul?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $270 on average.

Good to know

Low seasonFebruary
Cheapest flight$104
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 34% increase in price.
Flight from Beijing to Seoul Incheon Airport

When to book flights from Capital to Seoul

Are your dates flexible? Find out the best times to travel from Capital to Seoul 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Beijing Capital Airport to Seoul flights

  • What is the cheapest flight from Beijing Capital Airport to Seoul?

    In the last 3 days, the lowest price for a flight from Beijing Capital Airport to Seoul was $104 for a one-way ticket and $188 for a round-trip.

  • Do I need a passport to fly between Beijing Capital Airport and Seoul?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Beijing Capital Airport and on arrival in Seoul.

  • Which airports will I be using when flying from Beijing Capital Airport to Seoul?

    When flying out of Beijing Capital Airport you will be using Beijing Capital. You will be landing at one of these airports: Seoul Gimpo Intl or Incheon Intl.

  • Which aircraft models fly most regularly from Beijing Capital Airport to Seoul?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the Beijing Capital Airport to Seoul flight route.

  • Which airline alliances offer flights from Beijing Capital Airport to Seoul?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Beijing Capital Airport and Seoul, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Beijing Capital Airport to Seoul?

    There are nonstop flights from Beijing Capital Airport to Seoul on a daily basis.

  • Which is the best airline for flights from Beijing to Seoul, Korean Air or Asiana Airlines?

    The two airlines most popular with KAYAK users for flights from Beijing to Seoul are Korean Air and Asiana Airlines. With an average price for the route of $169 and an overall rating of 8.4, Korean Air is the most popular choice. Asiana Airlines is also a great choice for the route, with an average price of $212 and an overall rating of 8.2.

  • How does KAYAK find such low prices on flights from Beijing Capital Airport to Seoul?

    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 from Beijing Capital Airport to Seoul.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Beijing Capital Airport to Seoul?

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

  • What is the Hacker Fare option on flights from Beijing Capital Airport to Seoul?

    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 Seoul with an airline and back to Beijing Capital Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Beijing Capital Airport to Seoul?

    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 Seoul from Beijing Capital Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Beijing Capital Airport to Seoul

  • Looking for a cheap flight? 25% of our users found flights on this route for $270 or less one-way and $258 or less round-trip.

Prefer to fly direct from Beijing Capital Airport to Seoul?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Beijing Capital to Seoul.
Find which airlines fly direct from Beijing Capital Airport to Seoul, which days they fly and book direct flights.

Direct departures

Beijing Capital to Seoul

Monday

Air China, Asiana Airlines, Korean Air, +1 more

Air China, Asiana Airlines, +2 more

Tuesday

Air China, Asiana Airlines, Korean Air, +1 more

Air China, Asiana Airlines, +2 more

Wednesday

Air China, Asiana Airlines, Korean Air, +1 more

Air China, Asiana Airlines, +2 more

Thursday

Air China, Asiana Airlines, Korean Air, +1 more

Air China, Asiana Airlines, +2 more

Friday

Air China, Asiana Airlines, Korean Air, +1 more

Air China, Asiana Airlines, +2 more

Saturday

Air China, Asiana Airlines, Korean Air, +1 more

Air China, Asiana Airlines, +2 more

Sunday

Air China, Asiana Airlines, Korean Air, +1 more

Air China, Asiana Airlines, +2 more

See more direct flights

Direct returns

Seoul to Beijing Capital

Monday

Air China, Asiana Airlines, Korean Air

Air China, Asiana Airlines, +1 more

Tuesday

Air China, Asiana Airlines, Korean Air

Air China, Asiana Airlines, +1 more

Wednesday

Air China, Asiana Airlines, Korean Air

Air China, Asiana Airlines, +1 more

Thursday

Air China, Asiana Airlines, Korean Air

Air China, Asiana Airlines, +1 more

Friday

Air China, Asiana Airlines, Korean Air

Air China, Asiana Airlines, +1 more

Saturday

Air China, Asiana Airlines, Korean Air

Air China, Asiana Airlines, +1 more

Sunday

Air China, Asiana Airlines, Korean Air

Air China, Asiana Airlines, +1 more

See more direct flights

Reviews of the top 3 airlines serving from Capital to Seoul

 
See real verified KAYAK customer reviews for airlines flying from Beijing to Seoul. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Capital to Seoul? 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 1134 reviews
8.1Food
8.2Comfort
8.5Boarding
8.7Crew
8.2Entertainment
Airline reviews

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.

8.0 ExcellentMatt, Aug 2025ATL - ICN
Read more Korean Air reviews

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.

Not many people, so you can lay down on two seats

2nd major delay due to maintenance issues. 1st delay missed my connecting flight.

It was great, but my bag was not loaded onto the connecting flight. I'm currently getting it resolved. If this isn't a problem, everything else was excellent.

Very clean ,flight attendants very professional,nice , Boarding was very easy

The plane hasnt left im stuck in seatle still my flight has been grounded for almost 5 hours

My luggage didn’t arrive with my flight. Flight was delayed by nearly 2 hours while we sat on the plane and I almost missed my connecting flight and subsequently missed the last train from the airport so it took me another 2 hours to get to my destination after arriving, Crew skipped me several times when offering beverages, and I couldn’t get their attention at times because they wouldn’t even make eye contact with me. They didn’t give me a form for disembarking so I had to go to the back of the line after waiting an eternity for immigration. Paid for on flight wi- fi that didn’t work for most of the flight.

Love flying Asiana. Been using it for over a decade now.

I had a bad experience coming from America to Thailand. On my connecting flight my check in suitcase was not put on the departing aircraft, I received my suitcase 24 hours after arriving in Bangkok and when I open my luggage my hand swelled up. The next morning when I put on an outfit from my suitcase my face swelled up and became numb. My entire vacation was ruined it seems that some kind of chemical was sprayed into suitcase and ruined my clothes and got me sick. The staff at my hotel called the airline and spoke to someone and they told me to file a complaint and gave my a website to do so. I did not file a complaint I felt like it would have fell on death ears. I had to throw away my brand new vacation clothes and suitcase and I had the worst vacation ever due to this happening to me.

The staff was courteous and the flight was very smooth. It was so nice to see the captain greeting the passengers at the end of the flights.

The beefsteak on the lunch menu was excellent! I usually do not eat airplane food. I loved it.

It was amazing. I was not expecting the phenomenal customer service Asiana provides.

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.

I wish I had been able to choose a vegetarian meal. Crew friendly and helpful. Seat was ok. All quite efficient and pleasant. Would recommend for inner China travel for sure.

The flight is not bad, but the Business Lounge is not big enough for the quantity of people they accept and there is a limited options for food and beverages.

It was simply bad and on top of that my luggage hasn't been delivered until now. They can't even localize it which is just unacceptable when they are supposed to scan the bar code they put when we check in

We bought premium Economy, thinking it would be more comfortable, but the seat is so narrow ,that my legs and feet are swollen , I can't wear shoes !

Everything you need to know for your flight from Capital to Seoul

Information on your arrival and departure airports

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