Cheap flights from Miami to Seoul from $747 MIA → GMP, ICN

Found recently, and the cheapest we hold

What have prices looked like?

Over 42 days, 24 Sept to 12 Nov, the cheapest return we saw each day was $1,134 to $1,634.

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

Could nearby dates be cheaper?

We hold no other 11-night return fares leaving within 3 days of 29 Nov to compare.

Every date we hold

5 fares on 3 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $1,341.

Found recently, and the cheapest we hold

What have prices looked like?

Over 5 days, 8 Oct to 12 Nov, the cheapest one-way we saw each day was $559 to $896.

5 days is a short history, so treat this range as an early guide.

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

Could nearby dates be cheaper?

No. We hold one-way fares on 2 other departure dates within 3 days of 18 Jul 2027, and none is cheaper.

Every date we hold

41 fares on 5 departure dates

Which month looks cheapest?

February 2027 is the cheapest month — from $559.

Return

Fares 90 to 179 days before departure were typically 19% lower than 30 to 59 days before departure.

From the cheapest return each day between 24 Sept and 12 Nov (42 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

Not enough history yet: we have 5 days of one-way prices, 8 Oct to 12 Nov, and compare booking times once 3 booking ranges have 7 days each.

How much is a return flight from Miami to Seoul?

The cheapest return found recently is $1,345 with American Airlines, 29 Nov to 10 Dec, found today. The cheapest return we hold, of any age, is $1,341 with Icelandair, 13 Dec to 20 Dec, found 6 days ago. The cheapest return fare on each of 3 departure dates is usually $1,343 to $1,372.

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

The cheapest one-way found recently is $747 with Turkish Airlines, 18 Jul 2027, found yesterday. The cheapest one-way we hold, of any age, is $559 with United Airlines, 7 Feb 2027, found 2 days ago. The cheapest one-way fare on each of 5 departure dates is usually $747 to $797.

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

December 2026 is the cheapest month for a return, from $1,341, 13 Dec to 20 Dec, found 6 days ago. February 2027 is the cheapest month for a one-way, from $559, 7 Feb 2027, found 2 days ago.

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

In 42 days of prices between 24 Sept and 12 Nov, return fares 90 to 179 days before departure were typically 19% lower than 30 to 59 days before departure.

How long is the flight from Miami to Seoul?

The cheapest one-way found recently, with Turkish Airlines on 18 Jul 2027, takes 30 h 10 min with 1 stop, including a 9 h connection.

Which airlines have the cheapest flights from Miami to Seoul?

Between 24 Nov and 13 Dec, Korean Air has the cheapest return on 1 of the 3 departure dates we hold, American Airlines on 1 and Icelandair on 1. Between 7 Feb 2027 and 18 Jul 2027, Turkish Airlines has the cheapest one-way on 4 of the 5 departure dates we hold, and United Airlines on 1.