Cheap flights from Incheon to Northwest Houston

View AU$1,374 flight on Mon, 18 Aug. 2025Opens in a new window

Popular airlines from Incheon to Northwest Houston

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Incheon (SEL) to Northwest Houston (HOU)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 18 Aug. - Sun, 31 Aug.
ICN
Seoul
IAH
Houston
AU$1,662 Return, found 5 days ago
AU$1,662
Return
found 5 days ago
Select Delta flight, departing Mon, 18 Aug. from Seoul to Houston, returning Sun, 31 Aug., priced at AU$1,662 found 5 days ago
Delta
Mon, 18 Aug. - Sun, 31 Aug.
ICN
Seoul
IAH
Houston
AU$1,677 Return, found 5 days ago
AU$1,677
Return
found 5 days ago
Select Delta flight, departing Mon, 18 Aug. from Seoul to Houston, returning Sun, 31 Aug., priced at AU$1,677 found 5 days ago
Asiana Airlines
Mon, 18 Aug. - Sun, 31 Aug.
ICN
Seoul
IAH
Houston
AU$1,847 Return, found 5 days ago
AU$1,847
Return
found 5 days ago
Select Asiana Airlines flight, departing Mon, 18 Aug. from Seoul to Houston, returning Sun, 31 Aug., priced at AU$1,847 found 5 days ago
EVA Airways
Mon, 18 Aug. - Sun, 31 Aug.
ICN
Seoul
IAH
Houston
AU$2,001 Return, found 5 days ago
AU$2,001
Return
found 5 days ago
Select EVA Airways flight, departing Mon, 18 Aug. from Seoul to Houston, returning Sun, 31 Aug., priced at AU$2,001 found 5 days ago
Korean Air
Mon, 18 Aug. - Sun, 31 Aug.
ICN
Seoul
IAH
Houston
AU$2,104 Return, found 5 days ago
AU$2,104
Return
found 5 days ago
Select Korean Air flight, departing Mon, 18 Aug. from Seoul to Houston, returning Sun, 31 Aug., priced at AU$2,104 found 5 days ago
Turkish Airlines
Mon, 18 Aug. - Sun, 31 Aug.
ICN
Seoul
IAH
Houston
AU$2,772 Return, found 5 days ago
AU$2,772
Return
found 5 days ago
Select Turkish Airlines flight, departing Mon, 18 Aug. from Seoul to Houston, returning Sun, 31 Aug., priced at AU$2,772 found 5 days ago

Find the cheapest month to fly from Seoul (ICN) to Houston (IAH)

April is typically the cheapest month to fly

From AU$1,089 - AU$1,989 per traveller.

Graph displaying average flight prices per month

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