Cheapest one-way flights from Bangkok to Hanoi in April from 40€

AirHint found the following cheapest one-way flights from Bangkok (BKK) to Hanoi (HAN) in April 2026 (see full year).

One-Way flights

02 Apr Thai AirAsia direct
21 Apr Thai AirAsia direct
25 Apr Thai AirAsia direct
01 Apr Thai AirAsia direct
08 Apr VietJet Air direct
07 Apr Thai AirAsia direct
03 Apr VietJet Air direct
19 Apr VietJet Air direct
06 Apr VietJet Air direct
04 Apr VietJet Air direct

Also check the deals for return flights from Bangkok 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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