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Cheap flights from Beijing Daxing Intl, China (PKX) to Seoul (SEL)

PKX — SEL
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Beijing Daxing Intl to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Beijing Daxing Intl (PKX) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Popular in

July

Cheapest in

November

Average price

$216

Good round-trip deal

$181 or less

Good one-way deal

$114 or less
Highest demand for flights based on searches. 29% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Beijing Daxing Intl to Seoul (SEL).
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Price to beat on a one-way flight from Beijing Daxing Intl to Seoul (SEL).
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The best insider tips for Beijing Daxing Intl Airport to Seoul flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-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.
Cheapflights partnered with top experts to bring you the best recommendations for your Beijing Daxing Intl Airport to Seoul trip
Airports
PKX

Use the Daxing Airport Express Line for a quick 19-minute ride from Beijing to PKX, with in-town check-in at Caoqiao Station.

Read more about PKXby Joe Minihane
ICN

Take the AREX express train for a quick 40-50 minute trip from ICN to Seoul Station, with in-town check-in available.

Read more about ICNby Gabriel Leigh
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on ICN

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
Joe Minihane

Joe Minihane

Expert on PKX

Joe Minihane

Joe Minihane

Joe has been obsessed with travel and flying ever since he was a child. He's a freelance travel journalist and author, and his work has appeared in The Times, Guardian and CNN. As a Europe obsessive, he has stayed in Zurich on a swimming adventure around the city, used Geneva as a base for Alpine adventures and spent time in Copenhagen soaking up the world class culture and cuisine, all the while exploring the best hotels these cities have to offer.

Read more

Best time to book a flight from Beijing Daxing Intl to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Beijing Daxing Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Beijing Daxing Intl Airport to Seoul

What is the cheapest month to book a flight from Beijing Daxing Intl Airport to Seoul?

Currently, February is the cheapest month in which you can book a flight from Beijing Daxing Intl Airport to Seoul (average of $989). Flying from Beijing Daxing Intl Airport to Seoul in December is currently the most expensive (average of $1,621). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PKX to SEL?

Find hourly flight availability from Beijing Daxing Intl to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

It’s optimal to fly from Beijing Daxing Intl Airport to Seoul in the afternoon. By choosing this option you can save up to 43% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seoul. Reviews last updated September 17, 2025.
Peruse reviews from past customers who have flown with China Southern from Beijing Daxing Intl Airport to Seoul to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Southern
7.5
Good
110 reviews

Entertainment

7.5

Overall

7.5

Boarding

8.0

Comfort

7.8

Crew

8.3

Food

7.3

Reviews

1 / 5
6.0
Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.
China Southern
7.5
Good
110 reviews
China Southern
7.5
Good
110 reviews

Entertainment

7.5

Overall

7.5

Boarding

8.0

Comfort

7.8

Crew

8.3

Food

7.3

Reviews

1 / 5
6.0
Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.

Related info for your journey

Find useful and relevant information for your journey from Beijing Daxing Intl to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Beijing Daxing Intl Airport to Seoul round-trip?

    According to our current data, China Southern ($140), offers the cheapest pricing from Beijing Daxing Intl Airport to Seoul. China Southern is currently priced 26% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Beijing Daxing Intl Airport to Seoul?

    The top 3 most reliable airlines when flying from Beijing Daxing Intl Airport to Seoul are Air China (95%), China Eastern (93%) and China Southern (83%).

  • Can I find deals for flights from Beijing Daxing Intl to Seoul that include hotel bookings?

    Yes. In addition to deals on Beijing Daxing Intl to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Beijing Daxing Intl to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Beijing Daxing Intl to Seoul.

  • Can I find deals for business class flights from Beijing Daxing Intl to Seoul?

    Yes. Cheapflights offers flight deals from Beijing Daxing Intl to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Beijing Daxing Intl Airport to Seoul?

    Currently, February is the cheapest month in which you can book a flight from Beijing Daxing Intl Airport to Seoul (average of $989). Flying from Beijing Daxing Intl Airport to Seoul in December is currently the most expensive (average of $1,621). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Beijing Daxing Intl to Seoul

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Top airline flying from Beijing Daxing Intl to Seoul

Discover the top airline that operate flights from Beijing Daxing Intl to Seoul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$140Average$181FlexibilityNo cancel feeOn-time69%

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