Cheap flights from Tokyo to Ulaanbaatar from $284 HND, NRT → UBN
Haneda Airport (HND), Narita International Airport (NRT) → Chinggis Khaan International Airport (UBN)
The cheapest return found recently is $492 with MIAT Mongolian Airlines, 4 Mar 2027 – 15 Mar 2027, found 2 days ago. The cheapest one-way found recently is $284 with MIAT Mongolian Airlines, 27 Sept 2027, found 7 days ago.
- Cheapest one-way found recently
- $284, MIAT Mongolian Airlines, found 7 days ago
- Cheapest return found recently
- $492, 4 Mar 2027 to 15 Mar 2027
- Usual return price
- $494 to $496
- Cheapest month to fly
- March 2027, return fares from $492 found in the last 7 days
- Airlines with nonstop flights
- MIAT Mongolian Airlines
- Shortest nonstop flight found
- 5 h 35 min
Return
The cheapest return fare on each of 5 departure dates is usually $494 to $496.
Cheapest return found recently
$492
4 Mar 2027 – 15 Mar 2027 · MIAT Mongolian Airlines
Narita International Airport (NRT) → Chinggis Khaan International Airport (UBN)
Leaves 3:30 p.m. · Return leaves 8:50 a.m. · 10 h 45 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Cheapest nonstop return
$492
4 Mar 2027 – 15 Mar 2027 · MIAT Mongolian Airlines
Narita International Airport (NRT) → Chinggis Khaan International Airport (UBN)
Leaves 3:30 p.m. · Return leaves 8:50 a.m. · 10 h 45 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Found recently, and the cheapest we hold
$492 4 Mar 2027 – 15 Mar 2027found 2 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $411 to $523.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 5 departure dates from 4 Mar 2027 to 23 Jul 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 11-night return fares leaving within 3 days of 4 Mar 2027 to compare.
Every date we hold
10 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 4 Mar 2027 – 15 Mar 2027 | $492 | MIAT Mongolian Airlines | Narita International Airport (NRT) → Chinggis Khaan International Airport (UBN) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 12 Apr 2027 – 19 Apr 2027 | $496 | MIAT Mongolian Airlines | Narita International Airport (NRT) → Chinggis Khaan International Airport (UBN) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 7 Jun 2027 – 13 Jun 2027 | $512 | MIAT Mongolian Airlines | Narita International Airport (NRT) → Chinggis Khaan International Airport (UBN) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 20 Jun 2027 – 27 Jun 2027 | $495 | MIAT Mongolian Airlines | Narita International Airport (NRT) → Chinggis Khaan International Airport (UBN) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 23 Jul 2027 – 10 Sept 2027 | $494 | MIAT Mongolian Airlines | Narita International Airport (NRT) → Chinggis Khaan International Airport (UBN) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
Which month looks cheapest?
March 2027 is the cheapest month — from $492.
Airlines on the cheapest dates: MIAT Mongolian Airlines.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$284
27 Sept 2027 · MIAT Mongolian Airlines
Narita International Airport (NRT) → Chinggis Khaan International Airport (UBN)
Leaves 2:40 p.m. · 5 h 35 min trip
nonstop
found 7 days ago
Cheapest nonstop one-way
$284
27 Sept 2027 · MIAT Mongolian Airlines
Narita International Airport (NRT) → Chinggis Khaan International Airport (UBN)
Leaves 2:40 p.m. · 5 h 35 min trip
nonstop
found 7 days ago
Found recently, and the cheapest we hold
$284 27 Sept 2027found 7 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 24 days, 2 Oct to 11 Nov, the cheapest one-way we saw each day was $277 to $316.
24 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Not enough comparable prices yet: we hold one-way fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 27 Sept 2027 to compare.
Every date we hold
2 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 27 Sept 2027 | $284 | MIAT Mongolian Airlines | Narita International Airport (NRT) → Chinggis Khaan International Airport (UBN) | nonstop | found 7 days ago | Open this trip |
Airlines on the cheapest dates: MIAT Mongolian Airlines.
Premium cabin fares from Tokyo to Ulaanbaatar
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 4 Mar 2027 – 15 Mar 2027 in another cabin: Premium economy · Business · First
Today's prices for 27 Sept 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Tokyo to Ulaanbaatar?
Return
Fares 90 to 179 days before departure were typically 18% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $603 | $446 | +22% | 7 |
| 7–13 days | $607 | $561 | +23% | 9 |
| 14–29 days | $563 | $517 | +14% | 17 |
| 30–59 days | $499 | $451 | +1% | 30 |
| 60–89 days | $509 | $411 | +3% | 40 |
| 90–179 days | $493 | $451 | Cheapest seen | 42 |
| 180+ days | $494 | $443 | +0% | 48 |
One-way
Not enough history yet: in 24 days of one-way prices, 2 Oct to 11 Nov, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest return found recently is for 4 Mar 2027 – 15 Mar 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Tokyo to Ulaanbaatar?
The cheapest return found recently is $492 with MIAT Mongolian Airlines, 4 Mar 2027 to 15 Mar 2027, found 2 days ago. The cheapest return fare on each of 5 departure dates is usually $494 to $496.
How much is a one-way flight from Tokyo to Ulaanbaatar?
The cheapest one-way found recently is $284 with MIAT Mongolian Airlines, 27 Sept 2027, found 7 days ago.
What is the cheapest month to fly from Tokyo to Ulaanbaatar?
March 2027 is the cheapest month for a return, from $492, 4 Mar 2027 to 15 Mar 2027, found 2 days ago.
How far ahead should I book a flight from Tokyo to Ulaanbaatar?
In 49 days of prices between 24 Sept and 11 Nov, return fares 90 to 179 days before departure were typically 18% lower than 0 to 6 days before departure.
Is there a direct flight from Tokyo to Ulaanbaatar?
Yes, the cheapest nonstop return found recently is $492 with MIAT Mongolian Airlines, 4 Mar 2027 to 15 Mar 2027, found 2 days ago. The cheapest nonstop one-way found recently is $284 with MIAT Mongolian Airlines, 27 Sept 2027, found 7 days ago.
How long is the flight from Tokyo to Ulaanbaatar?
The cheapest nonstop one-way found recently, with MIAT Mongolian Airlines on 27 Sept 2027, takes 5 h 35 min from Narita International Airport (NRT) to Chinggis Khaan International Airport (UBN).
Which airlines have the cheapest flights from Tokyo to Ulaanbaatar?
Between 4 Mar 2027 and 23 Jul 2027, MIAT Mongolian Airlines has the cheapest return on all 5 departure dates we hold.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work