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Flights to Clear Lake, Mount Vernon from NT$18,784

View NT$12,311 flight on Thu, 2026/9/3Opens in a new window

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How much is the cheapest flight to Clear Lake?

Prices were available within the past 7 days and start at NT$12,311 for one-way flights and NT$18,784 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Sep 19 - Sun, Sep 27
HKG
Hong Kong SAR
SEA
Seattle
NT$18,784 Roundtrip, just found
NT$18,784
Roundtrip
just found
Select United flight, departing Sat, Sep 19 from Hong Kong SAR to Seattle, returning Sun, Sep 27, priced at NT$18,784 just found
Delta
Fri, Sep 18 - Tue, Sep 29
TPE
Taipei
SEA
Seattle
NT$21,498 Roundtrip, found 4 days ago
NT$21,498
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Sep 18 from Taipei to Seattle, returning Tue, Sep 29, priced at NT$21,498 found 4 days ago
Korean Air
Thu, Sep 3 - Wed, Sep 9
TPE
Taipei
SEA
Seattle
NT$22,068 Roundtrip, just found
NT$22,068
Roundtrip
just found
Select Korean Air flight, departing Thu, Sep 3 from Taipei to Seattle, returning Wed, Sep 9, priced at NT$22,068 just found
Cathay Pacific
Tue, Oct 13 - Mon, Oct 19
TPE
Taipei
SEA
Seattle
NT$24,301 Roundtrip, found 2 hours ago
NT$24,301
Roundtrip
found 2 hours ago
Select Cathay Pacific flight, departing Tue, Oct 13 from Taipei to Seattle, returning Mon, Oct 19, priced at NT$24,301 found 2 hours ago
China Airlines
Sat, Sep 19 - Sun, Sep 27
TPE
Taipei
SEA
Seattle
NT$24,475 Roundtrip, just found
NT$24,475
Roundtrip
just found
Select China Airlines flight, departing Sat, Sep 19 from Taipei to Seattle, returning Sun, Sep 27, priced at NT$24,475 just found

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

January is typically the cheapest month to fly

From NT$5,348 - NT$11,867 per traveler.

Travel information

Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Roundtrip price
NT$5,047

Trending flights to Clear Lake

Prices were available within the past 7 days and start at NT$12,311 for one-way flights and NT$18,784 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Oct 25 - Mon, Oct 26
TPE
Taipei
SEA
Seattle
NT$19,843 Roundtrip, found 6 hours ago
NT$19,843
Roundtrip
found 6 hours ago
Select United flight, departing Sun, Oct 25 from Taipei to Seattle, returning Mon, Oct 26, priced at NT$19,843 found 6 hours ago
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