Cheapest one-way flights from Hanoi to Istanbul in April from $319

Best time to book flights for Hanoi (HAN) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest one-way flights from Hanoi (HAN) to Istanbul (IST) in April 2025 (see full year).

One-Way flights

15 Apr Air China
08 Apr Air China
09 Apr VietJet Air
12 Apr VietJet Air
23 Apr Thai Airways
13 Apr Thai Airways
25 Apr VietJet Air
27 Apr Thai Airways
09 Apr Vietnam Airlines direct
15 Apr Vietnam Airlines direct

Also check the deals for return flights from Hanoi to Istanbul 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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