Cheapest return flights from Seattle to Ho Chi Minh City in May from $710

Best time to book flights for Seattle (SEA) to Ho Chi Minh City (SGN) flights at AirHint

AirHint found the following cheapest return flights from Seattle (SEA) to Ho Chi Minh City (SGN) in May 2025 (see full year).

Return flights

05 May - 13 May China Airlines
05 May - 20 May China Airlines
04 May - 26 Jun China Airlines
02 May - 18 Jun ANA
04 May - 30 Jun China Airlines
14 May - 04 Jun China Airlines
13 May - 23 May STARLUX Airlines
21 May - 30 Jun Turkish Airlines
18 May - 25 May Hawaiian Airlines

Also check the deals for one-way flights from Seattle to Ho Chi Minh City in May.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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