AirHint found the following cheapest one-way flights from Delhi (DEL) to Hanoi (HAN) in April 2026 (see full year).
One-Way flights
| 20 Apr | Thai AirAsia X | ||
| 04 Apr | Thai AirAsia X | ||
| 12 Apr | VietJet Air | direct | |
| 11 Apr | VietJet Air | ||
| 18 Apr | VietJet Air | ||
| 28 Apr | IndiGo | ||
| 16 Apr | IndiGo | ||
| 17 Apr | IndiGo | ||
| 27 Apr | IndiGo | ||
| 19 Apr | IndiGo |
Also check the deals for return flights from Delhi 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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