Cheap flights from Bangkok to Hanoi

The month of January is, on average, the cheapest month to fly to Hanoi from Bangkok, with most prices found around £112. If you’re not able to fly to Hanoi in January, then November is your next best option. Flight prices from Bangkok to Hanoi during November average around £120.

The cheapest day to depart from Bangkok to Hanoi is on a Friday when prices can be found for as low as £120. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Bangkok to Hanoi for around £287.

According to our data, the cheapest time of day to fly to Hanoi is at midday. momondo users have found flights departing from Bangkok to Hanoi at midday for as low as £113. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Hanoi, so prices are often more expensive at around £225 per ticket.

Fly from Bangkok Don Mueang Intl to Hanoi Noibai for the best Bangkok - Hanoi Noibai flight prices

You are more likely to see cheaper flights to Hanoi from Bangkok when booking weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around £128 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from Bangkok for as low as £113 on momondo.

There are 3 cabin classes available to choose from on Bangkok to Hanoi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 28% of flights between Bangkok and Hanoi have experienced a delay on any given week. The average delay length over the past 12 months has been 92 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Tuesday 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, Thai Airways have had the fewest delays on this route over the last 12 months, with about 21% of their flights experiencing any sort of delay.