Cheap flights from Dalian to Seoul from $95 DLC → GMP, ICN

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $170 to $185.

At $193, the cheapest return found recently is above that range.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 0-night return fares leaving within 3 days of 28 Nov to compare.

Every date we hold

33 fares on 8 departure dates

Which month looks cheapest?

February 2027 is the cheapest month — from $178.

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $87 to $104.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

Yes. Among one-way fares leaving within 3 days of 22 Dec, 21 Dec costs $90: $5 less than the cheapest found recently.

Asiana Airlines · Dalian Zhoushuizi International Airport (DLC) → Incheon International Airport (ICN) · nonstop · found 4 days ago

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Every date we hold

9 fares on 9 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $90.

Return

Fares 30 to 59 days before departure were typically 6% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Fares 90 to 179 days before departure were typically 11% lower than 0 to 6 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Dalian to Seoul?

The cheapest return found recently is $193 with Asiana Airlines, 28 Nov to 28 Nov, found 2 days ago. The cheapest return we hold, of any age, is $178 with Asiana Airlines, 1 Feb 2027 to 19 Feb 2027, found 4 days ago. The cheapest return fare on each of 8 departure dates is usually $181 to $187.

How much is a one-way flight from Dalian to Seoul?

The cheapest one-way found recently is $95 with Asiana Airlines, 22 Dec, found 2 days ago. The cheapest one-way we hold, of any age, is $90 with Asiana Airlines, 21 Dec, found 4 days ago. The cheapest one-way fare on each of 9 departure dates is usually $92 to $95.

What is the cheapest month to fly from Dalian to Seoul?

February 2027 is the cheapest month for a return, from $178, 1 Feb 2027 to 19 Feb 2027, found 4 days ago. December 2026 is the cheapest month for a one-way, from $90, 21 Dec, found 4 days ago.

How far ahead should I book a flight from Dalian to Seoul?

In 49 days of prices between 24 Sept and 11 Nov, return fares 30 to 59 days before departure were typically 6% lower than 0 to 6 days before departure. One-way fares 90 to 179 days before departure were typically 11% lower than 0 to 6 days before departure.

Is there a direct flight from Dalian to Seoul?

Yes, the cheapest nonstop return found recently is $193 with Asiana Airlines, 28 Nov to 28 Nov, found 2 days ago. The cheapest nonstop one-way found recently is $95 with Asiana Airlines, 22 Dec, found 2 days ago.

How long is the flight from Dalian to Seoul?

The cheapest nonstop one-way found recently, with Asiana Airlines on 22 Dec, takes 1 h 15 min from Dalian Zhoushuizi International Airport (DLC) to Incheon International Airport (ICN).

Which airlines have the cheapest flights from Dalian to Seoul?

Between 28 Nov and 1 May 2027, Asiana Airlines has the cheapest return on 7 of the 8 departure dates we hold, and Korean Air on 1. Between 18 Nov and 1 May 2027, Asiana Airlines has the cheapest one-way on 8 of the 9 departure dates we hold, and Korean Air on 1.