Cheap flights from Chinggis Khaan to Hanoi

Compare Chinggis Khaan to Hanoi flight deals

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Flight deals from Chinggis Khaan to Hanoi

Looking for a cheap last-minute deal or the best return flight from Chinggis Khaan to Hanoi? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Chinggis Khaan to Hanoi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chinggis Khaan to Hanoi flights are currently cheapest in March.

Direct flights from Chinggis Khaan to Hanoi

Chinggis Khaan to Hanoi: Alternative routes

Compare routes from Chinggis Khaan to Hanoi below. You may find an airport to fly into that's cheaper, faster, or easier than Hanoi.

Ulaanbaatar to Hanoi: Flight information

The things to know before you go.
Cheapest flight found$274
Cheapest month to flyMarch
Average flight time4 hrs, 30 mins
Most popular airlineAero Mongolia
Average flights per week2

Finding cheap flights from Chinggis Khaan to Hanoi: Frequently asked questions

The best price we found for a return flight from Chinggis Khaan to Hanoi is $630. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 30 minutes is the average flight time from Chinggis Khaan to Hanoi.
Aero Mongolia flies direct from Chinggis Khaan to Hanoi.
As of December 2025, there are 2 flights per week flying from Chinggis Khaan to Hanoi.
The cheapest month to fly from Chinggis Khaan to Hanoi is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Chinggis Khaan Airport to Hanoi Airport on Thursday, 5 March 2026.
Yes – the average flight time is 4 hours and 30 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Hanoi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Hanoi is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, MIAT Mongolian Airlines and Aero Mongolia offer the cheapest flight tickets to Hanoi.

Flying from Ulaanbaatar International Airport (UBN) to Noi Bai International Airport (HAN): what you need to know

  • The timezone in Hanoi is UTC+7, which is one hour behind Ulaanbaatar.

  • To ensure you catch your UBN to HAN flight, allow plenty of time to check in and find your gate. Turning up two hours before international departures and one hour before domestic flights is the standard rule.

  • During popular months like July, it's best to get to the airport earlier than normal. Plan to arrive two hours before a domestic departure and four hours ahead for international flights when you fly during peak periods in general.

How to find the cheapest flights from Ulaanbaatar International Airport (UBN) to Noi Bai International Airport (HAN)

  • Right now, $274 is the cheapest price we've found for a one-way Ulaanbaatar International Airport to Noi Bai International Airport flight. The best price for a return plane ticket is $630. Bear in mind that fares may change due to demand when booking.

  • To score cheap tickets from UBN to HAN, book as early as you can. Airlines tend to offer their most competitively priced fares when flights are first made available.

  • If you're flexible with your travel dates, try using the 'Whole month' search tool. It'll show you the lowest price in every month when looking for your flight from Ulaanbaatar International Airport to Noi Bai International Airport.

  • Cut down on the time spent looking for cheap flights from UBN to HAN by creating a Price Alert. You'll receive an email or push notification on the app when a lower fare pops up.

  • Choose your preferred departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Ulaanbaatar International Airport to Noi Bai International Airport.

Handy information about Ulaanbaatar International Airport (UBN)

  • 87.08% of flights departing from Ulaanbaatar International Airport touch down at their destination as planned. Given its dependable on-time performance, you're unlikely to be delayed when flying out of UBN.

  • To reach Ulaanbaatar International Airport from central Ulaanbaatar, it'll take about 1 hour by car. Of course, this depends on traffic conditions. It's approximately 48 kilometres from the airport to the city centre.

  • Get your flight from Ulaanbaatar International Airport to Noi Bai International Airport off to a stress-free start. Just a short drive from UBN, spend the night in Mandala Bliss Mongolia and you'll be well-rested for the journey ahead.

Arriving at Noi Bai International Airport (HAN)

  • If you're landing on a late Ulaanbaatar International Airport to Noi Bai International Airport flight, few things top the convenience of staying close to the terminal. Grab your suitcases from the carousel and then be showered and sleeping not long after at one of these options near HAN:

  • Grab a Noi Bai International Airport rental car and discover corners of Hanoi that aren't the typical tourist stops. Book your wheels with Dichung Car Hire.

  • Book your vehicle from Noi Bai International Airport at least a few weeks in advance to get the lowest price. If you're planning to travel during a peak period, it's smart to book even earlier.

Getting from Noi Bai International Airport (HAN) to central Hanoi

  • Noi Bai International Airport to the centre of Hanoi has a drive time of around 35 minutes. It's approximately 26 kilometres away.

  • Travelling to the centre on public transport takes about 1 hour 55 minutes.

When to fly to Noi Bai International Airport (HAN)

  • July is the busiest month for flights from Ulaanbaatar International Airport to Noi Bai International Airport. To avoid the crowds, travel to Hanoi in April.

  • When booking your flight from Ulaanbaatar International Airport to Noi Bai International Airport, think about the type of weather you enjoy. June is the warmest month in Hanoi, with the temperature ranging from 25ºC (77ºF) to 36ºC (97ºF).

  • January has average temperatures of between 10ºC (50ºF) and 22ºC (72ºF). Look for cheap tickets from UBN to HAN sometime then if you like cooler conditions.

Explore more of Vietnam

  • Việt Trì is just one of the many cities in Vietnam waiting to be explored after you've experienced Hanoi. Around 48 kilometres away to the north-west, top sights here include Vườn Lan Hiền Vũ, Nhà Vườn Tiến An and Vườn lan Ngọc Tân.

  • Móng Cái is another sought-after destination in Vietnam and is around 225 kilometres east of Hanoi. No trip is complete without a visit to Tra Co beach, Moncay Catholic Church and Chimsu Chill on the beach.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.