Cheap flights from Guangzhou to Hanoi from R1 631

If you aren’t able to travel during the month of January, then book flights to Hanoi from Guangzhou during November instead. Flights to Hanoi in November, while not as cheap as those in January, still average around R2 455.

Our data shows that Friday is the least expensive day to fly to Hanoi. Tickets to fly out on this day can be as low as R3 071. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around R3 512. These prices are subject to change though, so be sure to set up a Price Alert for flights to Hanoi.

Fly from Guangzhou Baiyun to Hanoi Noibai for the best Guangzhou Baiyun - Hanoi Noibai flight prices

There are 2 cabin classes available to choose from on Guangzhou to Hanoi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 5% on your flight if you consider stops on a Guangzhou to Hanoi flight.

As of November 2026, prices for Guangzhou to Hanoi flights are approximately 27% cheaper when compared to flights at the same time last year.

Historically, on average around 16% of flights between Guangzhou and Hanoi have experienced a delay on any given week. The average delay length over the past 12 months has been 123 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, China Southern have had the fewest delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

As of November 2026, there are 14 flights per day flying from Guangzhou to Hanoi. The most common time of day flights depart is 13:00, with 51% of flights taking off in the afternoon.

As of November 2026, 103 flights take off from Guangzhou and land in Hanoi each week. The most common flight departure day for this route is Wed, with 17% of weekly flights taking off on this day.