Cheap Flights from Ulaanbaatar (ULN) to Hanoi (HAN)

Popular airlines from Ulaanbaatar (ULN-Buyant-Ukhaa Intl.) to Noi Bai Intl. Airport (HAN)

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Frequently asked questions

How much does a flight from Chinggis Khaan Intl. Airport (ULN) to Noi Bai Intl. Airport (HAN) cost?
Secure a cheap one-way flight or cheap return flight from Chinggis Khaan Intl. Airport (ULN) to Noi Bai Intl. Airport (HAN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Chinggis Khaan Intl. Airport (ULN) to Noi Bai Intl. Airport (HAN)?
Traveling in is a good way to save, as it's the cheapest month for flights between ULN and HAN. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Chinggis Khaan Intl. Airport (ULN) to Noi Bai Intl. Airport (HAN)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest ULN to HAN flight.
How many flights per day from Chinggis Khaan Intl. Airport (ULN) to Noi Bai Intl. Airport (HAN)?
Nonstop flights from Chinggis Khaan Intl. Airport (ULN) to Noi Bai Intl. Airport (HAN) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ULN to HAN?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change based on various factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Chinggis Khaan Intl. Airport (ULN) to Noi Bai Intl. Airport (HAN)?
To arrive at Noi Bai Intl. Airport (HAN) on schedule, opt for a flight that takes off from Chinggis Khaan Intl. Airport (ULN) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Chinggis Khaan Intl. Airport (ULN) to Noi Bai Intl. Airport (HAN) last-minute?
Holding off until just before your departure to book your flight from ULN to HAN often results in higher prices. While you might find some last-minute deals, they're not always guaranteed. Be flexible with your travel plans to boost your chances of landing a bargain.
Is it cheaper to book an ULN to HAN flight and hotel package?
You'll typically save money by securing an ULN to HAN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your preferred accommodations and flights, consider adding extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Chinggis Khaan Intl. Airport (ULN) to Noi Bai Intl. Airport (HAN)?
Generally, it's possible to reschedule or cancel your ULN to HAN flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Buyant-Ukhaa Intl.
Destination airport
Noi Bai Intl.
Distance
1841 mi

Book with confidence

Book with confidence

Ulaanbaatar to Hanoi Flights

The cheapest times to fly from Ulaanbaatar to Hanoi

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ulaanbaatar to Hanoi are during the month of . You can find some of the cheapest flights from Ulaanbaatar to Hanoi with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ulaanbaatar to Hanoi

Sunday is one of the best days to book for cheap flights from Ulaanbaatar to Hanoi: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ulaanbaatar to Hanoi

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ulaanbaatar to Hanoi in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ulaanbaatar to Hanoi flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ulaanbaatar to Hanoi airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Ulaanbaatar to Hanoi Flights

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*Available to One Key members.