Cheap flights from Waikiki, Australia to Hanoi (HAN)
PER — HAN
Jul 13 — Jul 201
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Waikiki to Hanoi with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Waikiki to Hanoi
Keep the following information in mind while searching for Waikiki to Hanoi flight deals. Data was last updated July 8, 2025.
Popular in | December |
|---|---|
Cheapest in | August |
Average price | $506 |
Cheapflights Insights
Everything you need to know about your flight from Waikiki to Hanoi
How far ahead should I book a flight from Waikiki to Hanoi?
Use this chart to determine the optimal time to book a round-trip flight from Waikiki to Hanoi. Price data was last updated on June 27, 2025.
The price you pay for your flight from Waikiki to Hanoi may vary depending on when you book. For the best chance of a lower fare, look to book 46 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Waikiki to Hanoi?
Currently, September is the cheapest month in which you can book a flight from Waikiki to Hanoi (average of $973). Flying from Waikiki to Hanoi in December is currently the most expensive (average of $1,618). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.