Cheap Flights from Seoul to Houston

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The latest fare from Seoul to Houston: $1126 round trip, Mar 8 – Mar 17, seen Nov 4. Prices by month are below.

Across 4 months of observations from Seoul to Houston, the lowest round-trip economy fare we recorded was $873, in August. The typical economy fare was $1036. August was the cheapest month we saw and November the dearest.

The most recent economy price we saw on this route was $1126 on American, seen Nov 4.

See every deal from Seoul, to Houston, or the return direction Houston to Seoul.

Latest economy price we saw: Seoul to Houston

The most recent economy round-trip fare we saw on this route.

From	Price	Per mile	Travel dates	Airline	Seen	Check price
Seoul (ICN) to Houston (IAH)	$1126	8.0¢	Mar 8 – Mar 17	American	Nov 4	Check price

Economy price history: Seoul to Houston

The lowest fares we saw each month.

Month	Low	Typical	Sightings
Nov 2026	$1126	$1126	1
Sep 2026	$1067	$1067	1
Aug 2026	$873	$884	4
Jul 2026	$1069	$1069	1

Frequently asked questions

How many flight deals from Seoul to Houston are on Sparkflights right now?

There are 0 deals from Seoul to Houston on the board right now.

What is the lowest price ever seen from Seoul to Houston?

The lowest economy fare we've recorded from Seoul to Houston is $873, based on 7 price observations over 4 months.

How much does a flight from Seoul to Houston cost?

The typical round-trip economy fare we observed from Seoul to Houston is $1036, against a recorded low of $873. These are observations, not quotes.

When is the cheapest month to fly Seoul to Houston?

For economy fares from Seoul to Houston, August was the cheapest month we observed and November the dearest, over 4 months of data.

What is the current price from Seoul to Houston?

The most recent economy fare we saw from Seoul to Houston is $1126, on Nov 4.