Seattle / Tacoma (SEA) to Ho Chi Minh City (SGN) cheap flight deal from $694 USD in economy class

KEKorean Air

Round Trip•Economy

SEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

SGN

Tan Son Nhat International Airport

Ho Chi Minh City, Vietnam

$1,242 USD

-44%$694 USD

Verified about 23 hours ago

July 2025

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17$4,121 18$2,301 19$4,446 20$2,975 21$3,250 22$2,750 23$2,226 24$2,101 25$1,992 26$3,241 27$1,942 28$1,592 29$1,551 30$1,376 31$1,701 1$2,365 2$1,416 3$1,416

Limited Availability

18% of dates checked are available within 10% of the lowest price

Thursday, July 17th, 2025

6 round-trip options

Returning

Tue, Jul 22, 2025•5 Day Trip

$4,121 USD

Google Flights

Returning

Wed, Jul 23, 2025•6 Day Trip

$4,321 USD

Google Flights

Returning

Thu, Jul 24, 2025•7 Day Trip

$5,082 USD

Google Flights

Returning

Fri, Jul 25, 2025•8 Day Trip

$4,796 USD

Google Flights

Returning

Wed, Jul 30, 2025•13 Day Trip

$4,446 USD

Google Flights

Returning

Thu, Jul 31, 2025•14 Day Trip

$4,596 USD

Google Flights