PEK - SEL

$127 Find Cheap Flights from Beijing Capital Airport to Seoul - Compare and Save

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 8/31. 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, 0 bags

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Everything you should know

Cheapest round-trip
$209
Typical prices: $242-$428
Shandong Airlines
Tue 9/8Tue 9/15
PEK - ICN • 1 stop
Cheapest non-stop
$214
Typical prices: $204-$263
Air China
Sun 12/20Sat 12/26
PEK - ICN • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Korean Air Economy includes complimentary meals and alcohol on Beijing-Seoul flights.
Asiana Economy Smartium adds extra legroom and priority boarding for more comfort.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $209 (round-trip)
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Air China, Asiana Airlines and Korean Air. Average duration is 2h 05m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest • 2% average savings
Most popular
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 96% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to travel
Cheapest • 30% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Seoul!
Flight Deals
Booking Insights
Expert advice
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

Tue, Sep 8 - Tue, Sep 15
Shandong Airlines Logo
9:15 pm - 11:15 am
PEK
-
ICN
13h 00m
1 stop
Shandong Airlines Logo
9:45 pm - 7:30 pm
ICN
-
PEK
22h 45m
1 stop
$209Shandong Airlines
Sun, Dec 20 - Sat, Dec 26
Air China Logo
6:50 pm - 9:55 pm
PEK
-
ICN
2h 05mnonstop
Air China Logo
11:10 am - 12:30 pm
ICN
-
PEK
2h 20mnonstop
$214Air China
Sun, Dec 20 - Sat, Dec 26
Air China Logo
6:50 pm - 9:55 pm
PEK
-
ICN
2h 05mnonstop
Air China Logo
11:10 am - 12:30 pm
ICN
-
PEK
2h 20mnonstop
$218Air China
Wed, Sep 9 - Wed, Sep 16
Shandong Airlines Logo
9:50 am - 9:55 pm
PEK
-
ICN
11h 05m
1 stop
Shandong Airlines Logo
3:30 pm - 8:45 am
ICN
-
PEK
18h 15m
1 stop
$221Shandong Airlines
Sat, Sep 12 - Sat, Sep 19
Shandong Airlines Logo
9:50 am - 9:55 pm
PEK
-
ICN
11h 05m
1 stop
Shandong Airlines Logo
9:45 pm - 7:30 pm
ICN
-
PEK
22h 45m
1 stop
$221Shandong Airlines
Fri, Sep 18 - Mon, Sep 21
Shandong Airlines Logo
9:50 am - 9:55 pm
PEK
-
ICN
11h 05m
1 stop
Shandong Airlines Logo
12:15 pm - 8:45 am
ICN
-
PEK
21h 30m
1 stop
$221Shandong Airlines
Tue, Sep 15 - Sat, Sep 19
Air China Logo
10:00 am - 1:05 pm
PEK
-
GMP
2h 05mnonstop
Air China Logo
2:25 pm - 3:45 pm
GMP
-
PEK
2h 20mnonstop
$236Air China
Wed, Oct 21 - Fri, Oct 30
Asiana Airlines Logo
3:30 pm - 6:30 pm
PEK
-
ICN
2h 00mnonstop
Asiana Airlines Logo
3:00 pm - 4:25 pm
ICN
-
PEK
2h 25mnonstop
$237Asiana Airlines
Mon, Sep 7 - Fri, Sep 11
Asiana Airlines Logo
4:50 pm - 8:05 pm
PEK
-
ICN
2h 15mnonstop
Asiana Airlines Logo
2:40 pm - 3:50 pm
ICN
-
PEK
2h 10mnonstop
$237Asiana Airlines
Wed, Oct 21 - Fri, Oct 30
Asiana Airlines Logo
5:10 pm - 8:10 pm
PEK
-
GMP
2h 00mnonstop
Asiana Airlines Logo
8:35 am - 9:45 am
GMP
-
PEK
2h 10mnonstop
$252Asiana Airlines
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?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Beijing Capital Airport to Seoul departing in September.

Flight prices are below average for this route right now.

Flights to Seoul from Beijing Capital Airport usually cost between $323 and $362 in September.
The lowest price found in the past 5 days was $209 on Shandong Airlines (Sep 8-Sep 15).

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 absolute cheapest return flight from Beijing Capital Airport to Seoul costs $224 on the route between Beijing Capital Airport (PEK) and Incheon Intl Airport (ICN). However, over the past month, flights between Beijing Capital Airport (PEK) and Seoul Gimpo Intl Airport (GMP) were, on average, 2% 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 Wednesdays and the most expensive ones on Fridays.

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 March, where tickets cost $175 (return) on average. On the other hand, the most expensive months are April and August, where the average cost of round-trip tickets is $346 and $323 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 $251 on average.

Expert advice

Expert advice for your flight from Capital to Seoul

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Robert Schrader

Robert Schrader

Expert on Korean Air and ICN

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.

John Walton

John Walton

Expert on Asiana Airlines

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.

Daniel Scheffler

Daniel Scheffler

Expert on PEK

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.

Good to know

Low season

September

Cheapest flight

$127
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 24% 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 5 days, the lowest price for a flight from Beijing Capital Airport to Seoul was $127 for a one-way ticket and $209 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 is the only airline alliance operating flights between Beijing Capital Airport and Seoul.

  • 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, Asiana Airlines or Air China?

    The two airlines most popular with KAYAK users for flights from Beijing to Seoul are Asiana Airlines and Air China. With an average price for the route of $206 and an overall rating of 8.1, Asiana Airlines is the most popular choice. Air China is also a great choice for the route, with an average price of $311 and an overall rating of 7.4.

  • 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 $152 or less one-way and $267 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

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

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 airlines flying 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.
8.1
Asiana AirlinesOverall score based on 555 reviews
8.0Food
7.6Entertainment
8.0Comfort
8.3Boarding
8.5Crew
Airline reviews

Not enough seat cushion. Butt was hurting especially on long flight. Not enough movie selection. Entertainment was outdated. Coffee served was cold. Other than that flight was good.

8.0 ExcellentAnonymous, Jul 2026
JFK - ICN
Read more Asiana Airlines reviews

Not enough seat cushion. Butt was hurting especially on long flight. Not enough movie selection. Entertainment was outdated. Coffee served was cold. Other than that flight was good.

I was very surprised that a meal was given on such a relatively short flight. the meal was FANTASTIC. The crew were also very attentive to our specific needs and we would be happy to fly and recommend your airline to our friends.

Humm, I should have known that the seat I peaked on my flight from Inchon to Manila was designed for a toddler or very small person.

The staff hold my luggage to steel and exchange my stub, i was very disappointed.

Kayak along with airfare assay are attempting to steal my money. Charges are being pressed.

Customer service and attention to details. The food was good.

Felt like the oldest plane in Asiana Fleet. Screen was 5-6in only and no charging at all. Movie selection wasn't great.

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.

One of the flight was delayed. The flight attendant of returning flight to LA was mean.

The seats (legroom) are tight and chairs cushion is stiff (not comfortable). The crew was courteous, professional and friendly. There was no food / snack for this flight (very short flight, but still would be nice to provide some snack for the enjoyment).

Weren’t even given earphones to use the entertainment system

Very friendly and attentive flight attendants, good food service. Seat was comfortable. However, the in flight electronics were poor. The screen froze repeatedly; the controller died; the headphones are a hit or miss; the wifi wasn't usable. Very scarce communication before the flight (no email reminder). Almost impossible to understand in-flight communications (audio was very poor).

The meals were not the greatest and lacking of appetite but everything else was spot on

Overall, excellent: check-in, boarding, service, and food. The Business Class seating is a little less private and spacious than the world's premier airlines, but still very good for a long haul flight.

On time. Friendly and helpful flight attendants. The plane was clean. Having a wine available would have been nice.

Your staff was exceptional. Could teach the other airlines-rules on etiquette, and service. Excellent landings on flights, carried out by your pilots. Only complaint is long delay on return flight in Beijing, onto Vancouver.

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.

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

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 you need to know for your flight from Capital to Seoul

Information on your arrival and departure airports