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Ulaanbaatar to Nha Trang UBN → CXR

Chinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)

The cheapest return found recently is $571 with Aero Mongolia, 14 Nov – 28 Nov, found yesterday. The cheapest one-way found recently is $380 with MIAT Mongolian Airlines, 22 Jan 2027, found today.

Return

The cheapest return fare on each of 20 departure dates is usually $660 to $850.

Cheapest return found recently

$571

14 Nov – 28 Nov · Aero Mongolia

Chinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)

Leaves 12:15 p.m. · Return leaves 12:55 a.m. · 30 h 45 min of travel, both ways together

out 1 stop, back 1 stop

found yesterday

See prices for these datesCheck today's price

Cheapest nonstop return

None seen yet.

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Found recently, and the cheapest we hold

Cheapest found recently $571 14 Nov – 28 Novfound yesterdaySee prices for these dates

It is also the cheapest return we hold, of any age.

What have prices looked like?

Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $497 to $594.

$571, the cheapest return found recently, sits here in that range of $497 to $594.

25 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 return price?

Compared with the cheapest return fare on each of 20 departure dates from 14 Nov to 14 Jun 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 14-night return fares leaving within 3 days of 14 Nov to compare.

Every date we hold

27 fares on 20 departure dates

14 Nov – 28 Nov: $571, found yesterday27 Nov – 18 Dec: $624, found 3 days ago29 Nov – 20 Dec: $594, found 3 days ago5 Dec – 19 Dec: $623, found 4 days ago21 Dec – 15 Jan 2027: $768, found 2 days ago27 Dec – 2 Jan 2027: $876, found 4 days ago31 Dec – 6 Jan 2027: $808, found 6 days ago10 Jan 2027 – 28 Jan 2027: $850, found 2 days ago11 Jan 2027 – 28 Jan 2027: $823, found 2 days ago12 Jan 2027 – 28 Jan 2027: $850, found 2 days ago13 Jan 2027 – 25 Jan 2027: $907, found 2 days ago15 Jan 2027 – 20 Feb 2027: $881, found 6 days ago16 Jan 2027 – 25 Jan 2027: $849, found 2 days ago17 Jan 2027 – 22 Jan 2027: $855, found 2 days ago19 Jan 2027 – 2 Feb 2027: $803, found 2 days ago10 Feb 2027 – 17 Feb 2027: $838, found 6 days ago14 Mar 2027 – 26 Mar 2027: $676, found yesterday21 Mar 2027 – 4 Apr 2027: $631, found today25 Mar 2027 – 8 Apr 2027: $670, found today14 Jun 2027 – 24 Jun 2027: $831, found 3 days agoNovDecJanMarJun
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
14 Nov – 28 Nov$571Aero MongoliaChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 1 stop, back 1 stopfound yesterdaySee prices for these dates
27 Nov – 18 Dec$624MIAT Mongolian AirlinesChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
29 Nov – 20 Dec$594Jeju AirChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
5 Dec – 19 Dec$623Aero MongoliaChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
21 Dec – 15 Jan 2027$768Aero MongoliaChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 1 stop, back 2 stopsfound 2 days agoSee prices for these dates
27 Dec – 2 Jan 2027$876Air ChinaChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 2 stops, back 2 stopsfound 4 days agoSee prices for these dates
31 Dec – 6 Jan 2027$808Air ChinaChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 2 stops, back 2 stopsfound 6 days agoSee prices for these dates
10 Jan 2027 – 28 Jan 2027$850MIAT Mongolian AirlinesChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
11 Jan 2027 – 28 Jan 2027$823Aero MongoliaChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
12 Jan 2027 – 28 Jan 2027$850MIAT Mongolian AirlinesChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
13 Jan 2027 – 25 Jan 2027$907MIAT Mongolian AirlinesChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 2 stops, back 2 stopsfound 2 days agoSee prices for these dates
15 Jan 2027 – 20 Feb 2027$881MIAT Mongolian AirlinesChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 2 stops, back 2 stopsfound 6 days agoSee prices for these dates
16 Jan 2027 – 25 Jan 2027$849MIAT Mongolian AirlinesChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 1 stop, back 2 stopsfound 2 days agoSee prices for these dates
17 Jan 2027 – 22 Jan 2027$855Korean AirChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
19 Jan 2027 – 2 Feb 2027$803Korean AirChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
10 Feb 2027 – 17 Feb 2027$838MIAT Mongolian AirlinesChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
14 Mar 2027 – 26 Mar 2027$676MIAT Mongolian AirlinesChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 1 stop, back 1 stopfound yesterdaySee prices for these dates
21 Mar 2027 – 4 Apr 2027$631MIAT Mongolian AirlinesChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 1 stop, back 1 stopfound todaySee prices for these dates
25 Mar 2027 – 8 Apr 2027$670MIAT Mongolian AirlinesChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 1 stop, back 1 stopfound todaySee prices for these dates
14 Jun 2027 – 24 Jun 2027$831MIAT Mongolian AirlinesChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $571.

November 2026From $571Cheapest seen3 departure dates14 Nov – 28 Nov · found yesterdaySee prices for these dates
December 2026From $6234 departure dates5 Dec – 19 Dec · found 4 days agoSee prices for these dates
January 2027From $8038 departure dates19 Jan 2027 – 2 Feb 2027 · found 2 days agoSee prices for these datesEvery date in January 2027
February 2027From $8381 departure date10 Feb 2027 – 17 Feb 2027 · found 6 days agoSee prices for these dates
March 2027From $6313 departure dates21 Mar 2027 – 4 Apr 2027 · found todaySee prices for these dates
June 2027From $8311 departure date14 Jun 2027 – 24 Jun 2027 · found 3 days agoSee prices for these dates

Airlines on the cheapest dates: MIAT Mongolian Airlines, Aero Mongolia, Air China, Korean Air, Jeju Air.

One-way

The cheapest one-way fare on each of 3 departure dates is usually $349 to $493.

Cheapest one-way found recently

$380

22 Jan 2027 · MIAT Mongolian Airlines

Chinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)

Leaves 5:15 p.m. · 25 h trip

2 stops

found today

Open this tripCheck today's price

Cheapest nonstop one-way

None seen yet.

FareTell may earn a commission when you book through a partner.

Found recently, and the cheapest we hold

Cheapest found recently $380 22 Jan 2027found todayOpen this trip

Cheapest we hold, of any age $288 22 Jan 2027found 4 days agoOpen this trip

What have prices looked like?

Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $228 to $331.

At $380, the cheapest one-way found recently is above that range.

25 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?

Compared with the cheapest one-way fare on each of 3 departure dates from 2 Nov to 11 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 one-way fares leaving within 3 days of 22 Jan 2027 to compare.

Every date we hold

4 fares on 3 departure dates

2 Nov: $576, found 6 days ago22 Jan 2027: $288, found 4 days ago11 Jul 2027: $409, found 6 days agoNovJanJul
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
2 Nov$576Korean AirChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)stops unknownfound 6 days agoOpen this trip
22 Jan 2027$288MIAT Mongolian AirlinesChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)2 stopsfound 4 days agoOpen this trip
11 Jul 2027$409MIAT Mongolian AirlinesChinggis Khaan International Airport (UBN) → Cam Ranh International Airport (CXR)1 stopfound 6 days agoOpen this trip

Which month looks cheapest?

January 2027 is the cheapest month — from $288.

November 2026From $5761 departure date2 Nov · found 6 days agoOpen this trip
January 2027From $288Cheapest seen1 departure date22 Jan 2027 · found 4 days agoOpen this tripEvery date in January 2027
July 2027From $4091 departure date11 Jul 2027 · found 6 days agoOpen this trip

Airlines on the cheapest dates: MIAT Mongolian Airlines, Korean Air.

Premium cabin fares from Ulaanbaatar to Nha Trang

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 14 Nov – 28 Nov in another cabin: Premium economy · Business · First

Today's prices for 22 Jan 2027 in another cabin: Premium economy · Business · First

How far ahead were prices cheapest for Ulaanbaatar to Nha Trang?

Return

Fares 30 to 59 days before departure were typically 20% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 18 Oct (25 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
Typical price in each booking range — round trip, per traveler in Economy.
Booked ahead byTypical fareCheapest dayAbove the cheapestDays of prices
0–6 days$664$664+26%11
7–13 days$696$614+32%15
14–29 days$599$536+13%23
30–59 days$529$497Cheapest seen25
60–89 days$760$726+44%24
90–179 days$809$676+53%25
180+ days$756$713+43%21

One-way

Not enough history yet: in 25 days of one-way prices, 24 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.

Live price for these dates

The cheapest return found recently is for 14 Nov – 28 Nov. A live search on this page shows what those dates cost now, for one adult in economy.

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