| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option Hong Kong Hanoi | Outbound 04/12/25 direct UO0550 02h 05min | Return 04/27/25 direct UO0551 02h 05min |  Hong Kong Express Airways |  | $120 | ||
| Hong Kong Hanoi | Outbound 04/12/25 direct UO0550 02h 05min | Return 04/27/25 1 Stopover (DAD) VJ0503, UO0553 05h 40min | Hong Kong Express Airways |  | $168 | ||
| Hong Kong Hanoi | Outbound 04/12/25 direct VN0593 02h 05min | Return 04/27/25 direct VN0592 02h 00min |  Vietnam Airlines |  | $231 | ||
| Hong Kong Hanoi | Outbound 04/12/25 direct UO0550 02h 05min | Return 04/27/25 direct UO0551 02h 05min | Hong Kong Express Airways |  | ? | $125 | |
| Hong Kong Hanoi | Outbound 04/12/25 direct UO0550 02h 05min | Return 04/27/25 direct UO0551 02h 05min | Hong Kong Express Airways |  | $129 | ||
| Hong Kong Hanoi | Outbound 04/12/25 direct UO0550 02h 05min | Return 04/27/25 direct UO0551 02h 05min | Hong Kong Express Airways |  | ? | $138 | |
| Hong Kong Hanoi | Outbound 04/12/25 direct VN0593 02h 05min | Return 04/27/25 direct VN0592 02h 00min | Vietnam Airlines |  | ? | $229 | |
| Hong Kong Hanoi | Outbound 04/12/25 direct VN0593 02h 05min | Return 04/27/25 direct VN0592 02h 00min | Vietnam Airlines |  | ? | $315 | |
| Hong Kong Hanoi | Outbound 04/12/25 1 Stopover (BKK) EK0385, VN0616 27h 40min | Return 04/27/25 1 Stopover (BKK) TG0565, EK0384 20h 20min |  Emirates Airline, Vietnam Airlines |  | $559 | ||
| Hong Kong Hanoi | Outbound 04/12/25 direct VN0593 02h 05min | Return 04/27/25 direct VN0592 02h 00min | Vietnam Airlines |  | ? | $791 |
Tips and tricks to help you find cheap flights from Hong Kong to Hanoi
Favorite airline: Hongkong Airlines
The favorite airline for flights from Hong Kong to Hanoi is Hongkong Airlines.
Hongkong Airlines
50 %
Hong Kong Express
38 %
China Eastern
12 %