The best month to arrive at Hanoi is November and the most expensive month to fly is October. (Average prices, based on 1681 datapoints.)
The best day to arrive at Hanoi is Sunday and it would be best to avoid Thursday, as prices are on average 55.64% higher than on Sunday. (Average prices, based on 1716 datapoints.)
The cheapest airline flying to Hanoi is Air Kyrgyzstan. They are 73% cheaper than Scoot-Tiger. (Average prices, based on 1820 datapoints.)
At Hanoi the most flights depart around 14:00. (Hourly flights, based on 1954 datapoints.)
From Hanoi it is on average the cheapest to fly to Ho Chi Minh City and to Bangkok. (Average prices, based on 1380 datapoints.)
From Hanoi most of the flights depart to Ho Chi Minh City, second best connected from Hanoi is Bangkok. (Daily flights, based on 111 datapoints.)