Cheap flights from Ulaanbaatar to Hanoi

Flights overview

Useful information for finding cheap flights from Ulaanbaatar to Hanoi and booking your next trip
Cheapest one-way flight $340
Jeju Air 1 stop 12 hr Thu, Jul 9
The cheapest one-way flight from Ulaanbaatar to Hanoi is currently $340
Fastest flight 9 hr 35 min The fastest flight with stops from Ulaanbaatar to Hanoi takes 9 hr 35 min
Nonstop flights None There are no direct flights on this route.

When is the cheapest time to fly?

The cheapest month to fly from Ulaanbaatar to Hanoi is typically April. The most expensive month to fly is typically February.
April
Cheapest
Typical prices: $490–1,050
February
Most expensive
Typical prices: $780–1,100

Popular airlines from Ulaanbaatar to Hanoi

  • Air China
    30 weekly connecting flights
    UBN - HAN Every day
  • Korean Air
    Typical price: $680–1,250
    12 weekly connecting flights
    UBN - HAN Every Mon, Wed, Thu, Fri, Sat, Sun
  • Asiana Airlines
    Typical price: $690–1,250
    9 weekly connecting flights
    UBN - HAN Every Tue, Thu, Sun
  • Jeju Air
    from $768
    Typical price: $570–1,000
    3 weekly connecting flights
    UBN - HAN Every Tue, Thu, Sun

Popular airports near Ulaanbaatar

  • Chinggis Khaan International Airport (UBN)
    Ulaanbaatar Mongolia 1 hr 1 min 19 mi

Popular airports near Hanoi

  • Noi Bai International Airport (HAN)
    Hanoi Vietnam 47 min 13 mi
  • Cat Bi International Airport (HPH)
    Haiphong Vietnam 1 hr 51 min 59 mi
  • Tho Xuan airport (THD)
    Thanh Hoa Vietnam 2 hr 58 min 81 mi
  • Vinh International Airport (VII)
    Vinh Vietnam 4 hr 23 min 158 mi

Frequently asked questions about flying from Ulaanbaatar to Hanoi

The cheapest flights from Ulaanbaatar to Hanoi are usually in April. Typical ticket prices in April range from $490 to $1,050.
The cheapest one-way flight was with Jeju Air from $340.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Jeju Air flight from Ulaanbaatar to Hanoi is $768, flying from May 7 to May 21.
The cheapest one-way flight starts at $340 and departs on Thu, Jul 9.
9 hr 35 min is the shortest flight time from Ulaanbaatar to Hanoi.
Most visitors come in Nov–Dec & Mar–Apr, when the weather is generally warm and clear. The tropical climate is humid year-round, with a hot and rainy monsoon season May–Sep. Important holidays include Tết, or Vietnamese New Year (Jan/Feb, dates vary); the Full Moon/Mid-Autumn Festival (Aug/Sep, dates vary); and National Day (Sep 2), celebrated with fireworks and boat races on the lake.
It's easy to use Google Flights to find the cheapest days to fly from Ulaanbaatar to Hanoi.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from Ulaanbaatar to Hanoi really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Ulaanbaatar to Hanoi.

In terms of flights, Air China is the most popular. Air China offers 30 connecting flights per week. Air China flies from Chinggis Khaan International Airport (UBN) to Noi Bai International Airport (HAN) .

Other popular airlines flying from Ulaanbaatar to Hanoi are:
  • Korean Air offers 12 connecting flights per week. Korean Air flies from Chinggis Khaan International Airport (UBN) to Noi Bai International Airport (HAN) .
  • Asiana Airlines offers 9 connecting flights per week. Asiana Airlines flies from Chinggis Khaan International Airport (UBN) to Noi Bai International Airport (HAN) .
  • Jeju Air offers 3 connecting flights per week. Jeju Air flies from Chinggis Khaan International Airport (UBN) to Noi Bai International Airport (HAN) .
The number of connecting flights refers to distinct flights with at least one stop between Ulaanbaatar and Hanoi.
The cheapest one-way flight was with Jeju Air from $340.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Jeju Air flight from Ulaanbaatar to Hanoi is $768, flying from May 7 to May 21.
No airline flies direct from Ulaanbaatar to Hanoi.
  • There are 30 Air China connecting flights from Ulaanbaatar to Hanoi per week. Flights are available every day.
  • There are 12 Korean Air connecting flights from Ulaanbaatar to Hanoi per week. Flights are available on Monday, Wednesday, Thursday, Friday, Saturday and Sunday.
  • There are 9 Asiana Airlines connecting flights from Ulaanbaatar to Hanoi per week. Flights are available on Tuesday, Thursday and Sunday.
  • There are 3 Jeju Air connecting flights from Ulaanbaatar to Hanoi per week. Flights are available on Tuesday, Thursday and Sunday.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
The cheapest last-minute deal between Ulaanbaatar and Hanoi at price $816 is offered by Korean Air from Thu, May 7 to Sun, May 10.
No airline flies direct from Ulaanbaatar to Hanoi.
  • There are 30 Air China connecting flights from Ulaanbaatar to Hanoi per week. Flights are available every day.
  • There are 12 Korean Air connecting flights from Ulaanbaatar to Hanoi per week. Flights are available on Monday, Wednesday, Thursday, Friday, Saturday and Sunday.
  • There are 9 Asiana Airlines connecting flights from Ulaanbaatar to Hanoi per week. Flights are available on Tuesday, Thursday and Sunday.
  • There are 3 Jeju Air connecting flights from Ulaanbaatar to Hanoi per week. Flights are available on Tuesday, Thursday and Sunday.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
There are no direct flights from Ulaanbaatar to Hanoi.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Ulaanbaatar to Hanoi, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
To book business class trips from Ulaanbaatar to Hanoi, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between Ulaanbaatar and Hanoi starts at $816 from Thu, May 7 to Sun, May 10 with Korean Air.
The cheapest last-minute deal between Ulaanbaatar and Hanoi at price $816 is offered by Korean Air from Thu, May 7 to Sun, May 10.
To find last-minute flight deals from Ulaanbaatar to Hanoi, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

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