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Flights to Castle Rock, Hebo from NT$7,697

View NT$2,848 flight on Sun, 2026/9/6Opens in a new window

Flight 1

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How much is the cheapest flight to Castle Rock?

Prices were available within the past 7 days and start at NT$2,848 for one-way flights and NT$7,697 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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United
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Find the cheapest month to fly from Columbus (CMH) to Seattle (SEA)

From NT$7,095 - NT$11,902 per traveler.

Travel information

Destination airport
Portland Intl.
Destination airport IATA code
PDX
Destination city name
Portland
Roundtrip price
NT$7,697

Trending flights to Castle Rock

Prices were available within the past 7 days and start at NT$2,848 for one-way flights and NT$7,697 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
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