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

December 2025

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1 2$6,172 3$6,172 4$4,512 5 6$6,172 7$6,172 8$6,172 9$6,172 10$6,172 11 12 13 14 15 16 17 18$9,350 19$9,350 20 21$4,512 22 23 24$6,172 25$4,512 26 27$6,172 28 29$6,172 30 31$6,172 1$6,172 2 3 4

Great Availability

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

Sunday, December 21st, 2025

3 round-trip options

Returning

Fri, Dec 26, 2025•5 Day Trip

$6,172 USD

Returning

Sun, Dec 28, 2025•7 Day Trip

$4,512 USD

Returning

Mon, Dec 29, 2025•8 Day Trip

$4,512 USD