Popular airlines from Honolulu to Hai Phong
Nok AirNok Air
Thai AirAsiaThai AirAsia
Thai Airways InternationalThai Airways International
Thai AirAsia XThai AirAsia X
Hong Kong AirlinesHong Kong Airlines
AirAsiaAirAsia
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Find the cheapest month to fly from Honolulu (HNL) to Hanoi (HAN)
November is typically the cheapest month to fly
From ฿26,569 - ฿33,502 per traveller.
Graph displaying average flight prices per month
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