Cheap flights from Jinan to Seoul from $91 TNA → ICN

Found recently, and the cheapest we hold

It is also the cheapest return we hold, of any age.

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $174 to $266.

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

Could nearby dates be cheaper?

We hold no other 5-night return fares leaving within 3 days of 20 Jan 2027 to compare.

Every date we hold

3 fares on 3 departure dates

Which month looks cheapest?

January 2027 is the cheapest month — from $196.

Found recently, and the cheapest we hold

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 38 days, 26 Sept to 11 Nov, the cheapest one-way we saw each day was $84 to $107.

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

Could nearby dates be cheaper?

No. We hold one-way fares on 1 other departure date within 3 days of 18 Nov, and it is not cheaper.

Every date we hold

4 fares on 4 departure dates

Which month looks cheapest?

November 2026 is the cheapest month — from $91.

Return

Fares 180 or more days before departure were typically 15% 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

The cheapest fares were 0 to 6 days before departure.

From the cheapest one-way each day between 26 Sept and 11 Nov (38 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 Jinan to Seoul?

The cheapest return found recently is $196 with Shandong Airlines, 20 Jan 2027 to 25 Jan 2027, found yesterday. The cheapest return fare on each of 3 departure dates is usually $208 to $261.

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

The cheapest one-way found recently is $91 with Shandong Airlines, 18 Nov, found 2 days ago. The cheapest one-way fare on each of 4 departure dates is usually $96 to $100.

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

January 2027 is the cheapest month for a return, from $196, 20 Jan 2027 to 25 Jan 2027, found yesterday. November 2026 is the cheapest month for a one-way, from $91, 18 Nov, found 2 days ago.

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

In 49 days of prices between 24 Sept and 11 Nov, return fares 180 or more days before departure were typically 15% lower than 0 to 6 days before departure. In 38 days of prices between 26 Sept and 11 Nov, one-way fares were cheapest 0 to 6 days before departure.

Is there a direct flight from Jinan to Seoul?

Yes, the cheapest nonstop return found recently is $196 with Shandong Airlines, 20 Jan 2027 to 25 Jan 2027, found yesterday. The cheapest nonstop one-way found recently is $91 with Shandong Airlines, 18 Nov, found 2 days ago.

How long is the flight from Jinan to Seoul?

The cheapest nonstop one-way found recently, with Shandong Airlines on 18 Nov, takes 1 h 35 min from Jinan Yaoqiang International Airport (TNA) to Incheon International Airport (ICN).

Which airlines have the cheapest flights from Jinan to Seoul?

Between 13 Nov and 20 Jan 2027, Shandong Airlines has the cheapest return on 2 of the 3 departure dates we hold, and T'way Air on 1. Between 14 Nov and 11 Dec, Shandong Airlines has the cheapest one-way on 3 of the 4 departure dates we hold, and T'way Air on 1.