Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Air China

The cheapest airline(s) flying from Hanoi to Ulaanbaatar is Air China.

  • Air China Air China
  • Korean Air Korean Air
  • Turkish Airlines Turkish Airlines
Cheapest Month December

Travel Period: December 2024 - November 2025

The cheapest month(s) to fly from Hanoi to Ulaanbaatar is December.

  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
Cheapest Day of the Week Wednesday

The cheapest day(s) of the week to fly from Hanoi to Ulaanbaatar is Wednesday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Sat, 2 Nov, 2024

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  • 12:20 HAN
    02:40 UBN
    13Hrs, 20m 1 Stop (ICN)
  • HANNoi Bai International Airport 12:20 - UBN 02:40 13h 20m 1 Stop (ICN) Seoul
  • HANNoi Bai International Airport 12:20
    ICNSeoul Incheon International Airport 23:55
  • ICNSeoul Incheon International Airport 18:25
    UBNChinggis Khaan International Airport 02:40
  • 13h 20m (5h 30m)
  • 1 Stop ICN · Seoul 5h 30m
  • Korean Air (KE 442)Airbus Industrie 330 300
    MIAT Mongolian Airlines (OM 308)Boeing 737 700
  • Korean Air (KE 442)
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    • -
    • S
    • S
  • 12:20 HAN
    02:40 UBN
    13Hrs, 20m 1 Stop (ICN)
  • HANNoi Bai International Airport 12:20 - UBN 02:40 13h 20m 1 Stop (ICN) Seoul
  • HANNoi Bai International Airport 12:20
    ICNSeoul Incheon International Airport 23:55
  • ICNSeoul Incheon International Airport 18:25
    UBNChinggis Khaan International Airport 02:40
  • 13h 20m (5h 30m)
  • 1 Stop ICN · Seoul 5h 30m
  • Korean Air (KE 442)Airbus Industrie 330 300
    MIAT Mongolian Airlines (OM 308)Boeing 737
  • Korean Air (KE 442)
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  • 23:00 HAN
    10:25 UBN
    10Hrs, 25m 1 Stop (ICN)
  • HANNoi Bai International Airport 23:00 - UBN 10:25 10h 25m 1 Stop (ICN) Seoul
  • HANNoi Bai International Airport 23:00
    ICNSeoul Incheon International Airport 07:45
  • ICNSeoul Incheon International Airport 04:55
    UBNChinggis Khaan International Airport 10:25
  • 10h 25m (2h 50m)
  • 1 Stop ICN · Seoul 2h 50m
  • Korean Air (KE 454)Boeing 777 300 Er
    Korean Air (KE 197)Airbus Industrie 330 300
  • Korean Air (KE 454)
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  • 23:40 HAN
    10:25 UBN
    9Hrs, 45m 1 Stop (ICN)
  • HANNoi Bai International Airport 23:40 - UBN 10:25 9h 45m 1 Stop (ICN) Seoul
  • HANNoi Bai International Airport 23:40
    ICNSeoul Incheon International Airport 07:45
  • ICNSeoul Incheon International Airport 05:30
    UBNChinggis Khaan International Airport 10:25
  • 9h 45m (2h 15m)
  • 1 Stop ICN · Seoul 2h 15m
  • Vietnam Airlines (VN 416)Boeing 787
    Korean Air (KE 197)Airbus Industrie 330 300
  • Vietnam Airlines (VN 416)
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  • 23:50 HAN
    11:55 UBN
    11Hrs, 05m 1 Stop (ICN)
  • HANNoi Bai International Airport 23:50 - UBN 11:55 11h 05m 1 Stop (ICN) Seoul
  • HANNoi Bai International Airport 23:50
    ICNSeoul Incheon International Airport 09:20
  • ICNSeoul Incheon International Airport 05:45
    UBNChinggis Khaan International Airport 11:55
  • 11h 05m (3h 35m)
  • 1 Stop ICN · Seoul 3h 35m
  • Asiana Airlines (OZ 734)Airbus A359
    Asiana Airlines (OZ 567)Airbus A321 Neo
  • Asiana Airlines (OZ 734)
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  • 01:40 HAN
    14:15 UBN
    11Hrs, 35m 1 Stop (ICN)
  • HANNoi Bai International Airport 01:40 - UBN 14:15 11h 35m 1 Stop (ICN) Seoul
  • HANNoi Bai International Airport 01:40
    ICNSeoul Incheon International Airport 11:25
  • ICNSeoul Incheon International Airport 08:20
    UBNChinggis Khaan International Airport 14:15
  • 11h 35m (3h 05m)
  • 1 Stop ICN · Seoul 3h 05m
  • Jeju Air (7C 2804)Boeing 737 800
    Jeju Air (7C 5203)Boeing 737 800
  • Jeju Air (7C 2804)
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What’s the most popular airline flying from Hanoi to Ulaanbaatar?

The most popular airline flying from Hanoi to Ulaanbaatar is VietJet Air. Find the latest flight deals on Wego.

How far is Ulaanbaatar from Hanoi?

The flight distance between Hanoi and Ulaanbaatar is 2988km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 01:40. The last flight of the day departs at 12:20. See the full list of flight times on Wego.