What percentage of Seoul to Chengdu flights are direct?

Across the trailing quarter, approximately 1.4% of flights from Seoul to Chengdu were direct. This indicates that most travelers on this route typically involve at least one stopover. For flights with connections, the median number of stopovers was 1. Travelers should anticipate a connecting flight when planning their journey between these two cities.

What's the flight time from Seoul to Chengdu?

The typical direct flight time from Seoul to Chengdu is 4 hours and 5 minutes, covering a distance of 2175 kilometers. For flights with one stop, the median duration is considerably longer, averaging 8 hours and 55 minutes. Travelers should factor in these differing durations when choosing between direct and connecting options for their journey.

Are there frequently good prices on flights from Seoul to Chengdu?

Historically, good prices on flights from Seoul to Chengdu have been frequent. This route is classified as one with regular opportunities for finding economical fares. Travelers can often find competitive deals when planning their trips between these two cities. This consistent availability makes it a favorable route for budget-conscious travelers.

Flights From Seoul

To Chengdu

Cheap Flights from Seoul to Chengdu

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Deals from

Seoul

RatePunk searches hundreds of travel sites at once for deals on flights to Chengdu

Prices updated 2 days ago

444 airlines compared

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Fares are subject to change and may not be available for all dates. (Data last updated Aug 9, 2026.)

Today’s best flight deals from Seoul to Chengdu

Explore current cheapest deals departing from Seoul to Chengdu

2026-09-14 – 2026-09-18
SEL - Chengdu
86% AI deal score
$296
$169
Round trip
2026-09-14 – 2026-09-20
SEL - Chengdu
85% AI deal score
$282
$169
Round trip
2026-09-13 – 2026-09-18
SEL - Chengdu
86% AI deal score
$290
$169
Round trip
2026-09-12 – 2026-09-24
SEL - Chengdu
82% AI deal score
$259
$184
Round trip
2026-09-17 – 2026-09-23
SEL - Chengdu
83% AI deal score
$282
$188
Round trip
2026-09-17 – 2026-09-22
SEL - Chengdu
83% AI deal score
$290
$189
Round trip
2026-09-12 – 2026-09-19
SEL - Chengdu
83% AI deal score
$282
$189
Round trip
2026-09-15 – 2026-09-22
SEL - Chengdu
83% AI deal score
$282
$189
Round trip
2026-09-12 – 2026-09-23
SEL - Chengdu
81% AI deal score
$260
$189
Round trip
2026-09-15 – 2026-09-18
SEL - Chengdu
84% AI deal score
$296
$189
Round trip

Seoul to Chengdu: Overview

Insights for flights from Seoul to Chengdu

The journey from Seoul to Chengdu covers a distance of 2175 kilometers, classifying it as a medium-haul flight. This distance means you can expect a travel experience that balances efficiency with comfort, often involving a single stop.

For travelers looking for cheap flights from Seoul to Chengdu, fares typically range from $209–$264, with a median price of $234. Right now, current fares are below the typical level, and about 10% of recent fares have been classified as a good price. New deals appear almost daily, making it beneficial to monitor prices regularly.

If you are wondering when is the cheapest time to fly from Seoul to Chengdu, December stands out as the most affordable month, with a median fare of $179. Other cost-effective options include May, with a median of $205, and April, where the median fare is $210.

When flying from Seoul to Chengdu, most itineraries connect at least once, with only 1.4% of recent fares being non-stop. For connecting flights, the typical number of stopovers is 1. This means you should anticipate at least one stop on your journey.

A typical journey from Seoul to Chengdu takes approximately 9h 10m, including connections. Given that most itineraries involve at least one stopover, this duration reflects the total travel time from departure to arrival, accounting for the layover period.

How much is a round trip from Seoul to Chengdu

Regular price: $234 - $473

Prices for flights from Seoul to Chengdu are currently below the regular range.

The regular price range for this route is typically between $234 and $473. The current lowest deal is $184 with China Southern Airlines, for travel from Sep 9-Sep 17.

now $184

Low $234

High $473

The cheapest time to fly from Seoul to Chengdu

The cheapest month to fly from Seoul to Chengdu is December, with a median price of $179. The most expensive month is March, with a median price of $682. Prices are generally lower from April to December.

December

Cheapest

Flights from $179

March

Most Expensive

Flights from $682

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Seoul to Chengdu

Air China

Last-minute flights going from Seoul to Chengdu

Mon, Aug 3

⌛ Last-Minute

ICN - Chengdu

Seoul (ICN) - Chengdu (TFU)

Shandong Airlines

$326

$218

One-way

Mon, Aug 3

⌛ Last-Minute

ICN - Chengdu

Seoul (ICN) - Chengdu (TFU)

Shandong Airlines

$319

$219

One-way

Wed, Aug 5

⌛ Last-Minute

ICN - Chengdu

Seoul (ICN) - Chengdu (TFU)

Shandong Airlines

$375

$218

One-way

Wed, Aug 5

⌛ Last-Minute

ICN - Chengdu

Seoul (ICN) - Chengdu (TFU)

Shandong Airlines

$328

$220

One-way

Thu, Aug 6

⌛ Last-Minute

ICN - Chengdu

Seoul (ICN) - Chengdu (TFU)

Shandong Airlines

$379

$247

One-way

Tue, Aug 18

⌛ Last-Minute

ICN - Chengdu

Seoul (ICN) - Chengdu (CTU)

Shandong Airlines

$320

$218

One-way

Biggest price drops on these dates for flights from Seoul to Chengdu

4 nights

Aug 5 - Aug 9

$375 → $218

42%

1 night

Aug 6 - Aug 7

$379 → $247

35%

4 nights

Sep 15 - Sep 19

$298 → $186

38%

3 nights

Sep 7 - Sep 10

$296 → $186

37%

Popular Airports to fly from Seoul to Chengdu

Seoul - Chengdu route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Seoul to Chengdu are below the typical level, with 10% good prices.

📅 Best time to fly

December is historically the cheapest month

Historically, December is the cheapest month to fly from Seoul to Chengdu, with a median price of $179.

⏱️ Flight duration

Medium-haul flights, 9h 10m median duration

Flights from Seoul to Chengdu are medium-haul, with a median duration of 9h 10m.

✈️ Airlines & availability

Connecting flights are dominant on this route

Connecting flights are dominant on this route, with a median of 1 stopover when connecting.

🏆 Airline highlight

China Southern Airlines offers a current deal

China Southern Airlines has a deal for $184 from Seoul to Chengdu for September 9-September 17.

🎯 Booking tip

Deals are frequent on this route

Deals on flights from Seoul to Chengdu are frequent, appearing within a 30-day window.

Seoul main airports to depart from

Incheon International (ICN)

Cheapest

Incheon International Airport offers a convenient departure point for flights from Seoul to Chengdu.

📍 ~49 km from Seoul (reachable by car or train)

💸 Flights from ~$235

Chengdu main airports to arrive at

Chengdu Tianfu International Airport (TFU)

Cheapest

This airport is an option for flights to Chengdu, offering a potentially cheaper fare from Seoul.

📍 ~40 km from Chengdu (reachable by car)

💸 Flights from ~$235

Airports nearby Chengdu used as alternative

Chengdu Tianfu International Airport (TFU)

Cheapest

Chengdu Tianfu International Airport is Chengdu's primary alternative hub, offering modern facilities and high capacity.

📍 ~50 km from Chengdu city center (requires longer ground transit time)

💸 Flights from ~$235

Business & First Class Flight Deals to Chengdu

86% AI deal score

$1,337

$603

Save $734

Frequently Asked Questions About Flights to Chengdu

Historically, the lowest average prices for flights from Seoul to Chengdu are found when booking 28-59 days in advance. During this period, the average price was $199. Booking within 0-6 days of departure typically sees an average price of $222, while booking 60+ days out can result in significantly higher prices, averaging around $404. Planning your trip within the optimal booking window can lead to considerable savings.

Across the trailing quarter, a good price for a flight from Seoul to Chengdu was considered to be $209 or less. The median price for this route during the same period was $234. Travelers historically found that 75% of prices were $264 or less. Aiming for a price at or below the good price threshold can help secure a more economical fare.

Historically, December has been the cheapest month to fly from Seoul to Chengdu, with a median price of $179. May also offers competitive prices, with a median of $205. April, while also listed among the cheapest, had a median price of $210, which was also the most expensive median price observed in the trailing 270 days. The annual median price for this route was $234.

Seoul to Chengdu: Overview

Insights for flights from Seoul to Chengdu

How much is a round trip from Seoul to Chengdu

Regular price: $234 - $473

Prices for flights from Seoul to Chengdu are currently below the regular range.

The regular price range for this route is typically between $234 and $473. The current lowest deal is $184 with China Southern Airlines, for travel from Sep 9-Sep 17.

now $184

Low $234

High $473

The cheapest time to fly from Seoul to Chengdu

December

Cheapest

Flights from $179

March

Most Expensive

Flights from $682

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec