Cheap Flights from Dayong to Seoul

Cheapest flights from Dayong to Seoul

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Dayong to Seoul. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$141

China Eastern Airlines

1 layover

19h 40m

10/21/2026

The cheapest one-way flight from Dayong to Seoul departs on 10/21/2026, is operated by China Eastern Airlines and costs $141

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Dayong to Seoul

The fastest flight

3h 35m

Fastest flight from Dayong to Seoul takes 3h 35m

Direct flights

Every day

There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa

Earliest flight

1:25 PM

Latest flight

11:30 PM

Average flight duration

4h 46m

Direct flights count

10

Distance

1796km

Timezone difference

1h

The distance between Dayong and Seoul is 1796km (1114 miles). The average flight duration is 4h 46m. There are 10 direct flights from Dayong to Seoul. The time difference between Dayong and Seoul is 1h. Flights from Dayong begin at 1:25 PM. The latest flight from Dayong departs at 11:30 PM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Dayong to Seoul by month

In different months, ticket prices from Dayong to Seoul vary: minimum — $118 (September 2026), maximum — $227 (November 2026). Typically, the flight costs $158–$164.

September 2026

Lowest price

on average:

$118

November 2026

Highest price

on average:

$227

Avg Price

Price dynamics

Flight costs from Dayong to Seoul climb toward the middle of the period, then start to drop. By choosing the right dates, you can save noticeably.

Cheaper and more expensive periods

Prices rise from September 2026 to November 2026 (+93%), then decline from August 2026 to September 2026 (3%). The cheapest tickets are in August 2026–September 2026 (averaging $120), while the priciest are in October 2026–November 2026 ($196).

Best time to buy

For savings, plan your flight for August 2026–September 2026 — you could save up to 39%. Try to avoid October 2026–November 2026 when possible: prices are at their highest then.

Price predictability

Price spread on this route is 28%. Costs depend heavily on the season, so flexibility in choosing your departure month is especially valuable here.

Airlines operating on route

The route Dayong — Seoul is served by many carriers — 9 in total, including Korean Air, Sichuan Airlines, China Eastern Airlines, Shandong Airlines, Jeju Air, Shanghai Airlines, China Southern Airlines, Air Busan, and Air China. This gives passengers wide opportunities: from finding the lowest fare (from $141) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.

Korean Air

starting at $186

Sichuan Airlines

starting at $488

China Eastern Airlines

starting at $141

Shandong Airlines

starting at $141

Jeju Air

starting at $202

Shanghai Airlines

starting at $257

China Southern Airlines

starting at $259

Air Busan

starting at $261

Air China

starting at $288

Non-stop flights from Dayong to Seoul

A non-stop flight is the most convenient and comfortable way to fly from Dayong to Seoul, despite the fact that sometimes flights with transfers can cost significantly less.

Dayong — Seoul

DYG — SEL

09/29/2026

Departure

Direct flight

KE164

starting at $346

Dayong — Seoul

DYG — SEL

09/30/2026

Departure

Direct flight

3U3707

starting at $519

Dayong — Seoul

DYG — SEL

10/20/2026

Departure

Direct flight

KE164

starting at $506

Dayong — Seoul

DYG — SEL

10/21/2026

Departure

Direct flight

3U3707

starting at $536

Dayong — Seoul

DYG — SEL

10/22/2026

Departure

Direct flight

3U3707

starting at $512

Dayong — Seoul

DYG — SEL

09/22/2026

Departure

Direct flight

KE164

starting at $267

Dayong — Seoul

DYG — SEL

09/23/2026

Departure

Direct flight

3U3707

starting at $511

Dayong — Seoul

DYG — SEL

10/01/2026

Departure

Direct flight

KE164

starting at $220

Dayong — Seoul

DYG — SEL

10/02/2026

Departure

Direct flight

3U3707

starting at $512

Dayong — Seoul

DYG — SEL

10/03/2026

Departure

Direct flight

3U3707

starting at $490

Schedule of direct flights from Dayong to Seoul

There are most likely no direct flights on the Dayong — Seoul route

Dayong airports overview

Zhangjiajie Hehua Airport

•

DYG

•

Seoul airports overview

Gimpo International Airport

•

GMP

16km

Incheon International Airport

•

ICN

49km

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Dayong to Seoul?

The cheapest flight ticket from Dayong to Seoul according to data for the last 48 hours costs $141

When is the best time to buy air tickets on the route Dayong — Seoul?

Often the best time to buy tickets from Dayong to Seoul is 2 months before departure.

When is the cheapest time of year to fly from Dayong to Seoul?

Based on statistics over the past years, the lowest prices for flights from Dayong to Seoul can be found flying in these months: September, August, October.

How long does it take to fly from Dayong to Seoul?

The fastest flights from Dayong to Seoul start from 3 hours 35 minutes in the air.

Which airline can fly direct from Dayong to Seoul?

The following airlines operate direct flights on the route Dayong — Seoul: Korean Air, Sichuan Airlines

Special offers and sales on air tickets from Dayong to Seoul

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

We couldn't find any special offers for flights from Dayong to Seoul

Alternative routes

Changde ➜ Seoul•Chongqing ➜ Seoul•Dazhou ➜ Seoul•Huaihua ➜ Seoul•Hengyang ➜ Seoul•Yongzhou ➜ Seoul•Tongren ➜ Seoul•Zunyi ➜ Seoul•Dayong ➜ Cheongju•Dayong ➜ Jeju•Dayong ➜ Dandong•Dayong ➜ Pyongyang•Dayong ➜ Pohang•Dayong ➜ Busan•Dayong ➜ Daegu•Dayong ➜ Ulsan•Dayong ➜ Weihai•Dayong ➜ Wonju

•••••••••••••••••••

Cheapest one way flight

$141

China Eastern Airlines

1 layover

19h 40m

10/21/2026

The cheapest one-way flight from Dayong to Seoul departs on 10/21/2026, is operated by China Eastern Airlines and costs $141

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Dayong to Seoul

The fastest flight