SEA to SGN from $489 in economy – flightdeals.net

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United Airlines

UAUnited Airlines

One Way•Economy

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

Tan Son Nhat International Airport

Ho Chi Minh City, Vietnam

$627 USD

-22%$489 USD

Verified about 14 hours ago

July 2026

Mon

Tue

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Sun

29$889 30$889 1$964 2$964 3$672 4$672 5$681 6$705 7$719 8$719 9$528 10$524 11$533 12$524 13$524 14$524 15$528 16$524 17$524 18$525 19$524 20$533 21$524 22$524 23$524 24$524 25$525 26$524 27$524 28$524 29$524 30$524 31$524 1$533 2$524

Great Availability

77% of dates checked are available within 10% of the lowest price

Sunday, July 26th, 2026

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