Penang (PEN) to Seattle / Tacoma (SEA) flight deal from $4512 USD in business class – flightdeals.net

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China Airlines

CIChina Airlines

Round Trip•Business Class

Penang International Airport

Penang, Malaysia

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

$5,254 USD

-14%$4,512 USD

Verified Nov 30, 2025 at 7:14 AM

March 2026

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23 24 25 26 27 28 1 2 3$4,512 4 5 6 7 8 9 10$4,512 11 12$4,512 13 14$4,512 15 16 17 18 19$4,512 20 21 22 23 24$4,512 25 26 27 28$4,512 29 30$4,512 31 1 2 3 4 5

Great Availability

62% of dates checked are available within 10% of the lowest price

Tuesday, March 24th, 2026

1 round-trip options

Returning

Tue, Mar 31, 2026•7 Day Trip

$4,512 USD