Cheap Flights to William Penn

View ₩613,000 flight on Thu, Nov 27, 2025Opens in a new window

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How much is the cheapest flight to William Penn?

Prices were available within the past 7 days and start at ₩613,000 for one-way flights and ₩882,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Nov 3 - Tue, Nov 4
ICN
Seoul
IAH
Houston
₩882,300 Roundtrip, found 1 day ago
₩882,300
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Nov 3 from Seoul to Houston, returning Tue, Nov 4, priced at ₩882,300 found 1 day ago
Air Canada
Fri, Oct 17 - Sun, Nov 9
ICN
Seoul
IAH
Houston
₩1,126,000 Roundtrip, found 5 days ago
₩1,126,000
Roundtrip
found 5 days ago
Select Air Canada flight, departing Fri, Oct 17 from Seoul to Houston, returning Sun, Nov 9, priced at ₩1,126,000 found 5 days ago
Delta
Tue, Feb 10 - Tue, Feb 17
ICN
Seoul
IAH
Houston
₩1,135,500 Roundtrip, found 5 days ago
₩1,135,500
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Feb 10 from Seoul to Houston, returning Tue, Feb 17, priced at ₩1,135,500 found 5 days ago
Hawaiian Airlines
Sat, Oct 25 - Tue, Oct 28
ICN
Seoul
IAH
Houston
₩1,146,900 Roundtrip, found 11 hours ago
₩1,146,900
Roundtrip
found 11 hours ago
Select Hawaiian Airlines flight, departing Sat, Oct 25 from Seoul to Houston, returning Tue, Oct 28, priced at ₩1,146,900 found 11 hours ago
Alaska Airlines
Thu, Oct 23 - Fri, Oct 31
ICN
Seoul
IAH
Houston
₩1,146,900 Roundtrip, found 11 hours ago
₩1,146,900
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Thu, Oct 23 from Seoul to Houston, returning Fri, Oct 31, priced at ₩1,146,900 found 11 hours ago

Find the cheapest month to fly from Columbus (CMH) to Houston (IAH)

April is typically the cheapest month to fly

From ₩130,240 - ₩571,392 per traveler.

Book with confidence

Searching for cheap flights to William Penn? No travel company presents more choices than Expedia if you're looking to compare flights to William Penn. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Brenham. Expedia provides the cheapest flights to many destinations in Brenham and you may find even greater savings if you combine your flight with a hotel stay in William Penn.

Travel information

Destination airport
George Bush Intercontinental
Destination airport IATA code
IAH
Destination city name
Houston
Roundtrip price
₩882,300

Trending flights to William Penn

Prices were available within the past 7 days and start at ₩613,000 for one-way flights and ₩882,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Nov 3 - Tue, Nov 4
ICN
Seoul
IAH
Houston
₩882,300 Roundtrip, found 1 day ago
₩882,300
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Nov 3 from Seoul to Houston, returning Tue, Nov 4, priced at ₩882,300 found 1 day ago

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