Cheap flights from Tokyo to Hanoi from C$ 348

The cheapest month to fly to Hanoi from Tokyo is in October. Flight prices, which tend to average around C$ 436, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in October, then June is your next best option. Flight prices from Tokyo to Hanoi during June average around C$ 449.

On average, the least expensive day to fly to Hanoi from Tokyo is on a Saturday. momondo users have found tickets for Saturday departures for as low as C$ 567. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Tokyo to Hanoi on a Sunday will generally be more expensive and average around C$ 671. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

According to our data, the cheapest time of day to fly to Hanoi is in the morning. momondo users have found flights departing from Tokyo to Hanoi in the morning for as low as C$ 557. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Hanoi is in the afternoon when prices are around C$ 620.

Fly from Tokyo Haneda to Hanoi Noibai for the best Tokyo - Hanoi Noibai flight prices

There is only 1 cabin class available to choose from on Tokyo 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 65% on your flight if you consider stops on a Tokyo to Hanoi flight.

Historically, on average around 19% of flights between Tokyo and Hanoi have experienced a delay on any given week. The average delay length over the past 12 months has been 120 minutes.

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

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

According to our data, ANA has had the least delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

3 flights are operational daily from Tokyo to Hanoi as of July 2026. The most popular departure time for this route is 6:00p.m., with 56% of flights per day taking off in the evening.

The number of flights available between Tokyo and Hanoi is 21 per week as of July 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.