Cheapest return flights from San Francisco to Hanoi in April from 750€

AirHint found the following cheapest return flights from San Francisco (SFO) to Hanoi (HAN) in April 2026 (see full year).

Return flights

19 Apr - 04 May China Airlines
19 Apr - 12 May China Airlines
15 Apr - 05 May China Airlines
24 Apr - 11 May Asiana Airlines
19 Apr - 03 May EVA Air
18 Apr - 04 May China Eastern
20 Apr - 23 Apr China Eastern
20 Apr - 24 Apr China Eastern
27 Apr - 29 Apr China Airlines
19 Apr - 22 Apr Asiana Airlines
21 Apr - 24 Apr Philippine Airlines
21 Apr - 23 Apr China Airlines
20 Apr - 22 Apr China Eastern
23 Apr - 24 Apr EVA Air
23 Apr - 25 Apr Korean Air
27 Apr - 28 Apr China Airlines

Also check the deals for one-way flights from San Francisco to Hanoi in April.

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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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