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Cheap flights from Sanya to Ulaanbaatar

One-way from $223, found by travellers in the last 7 days. The live price is checked when you book.

Departure
Return
Prices for nearby dates
Thu, Oct 29Any priceFri, Oct 30Any priceSat, Oct 31Any priceSun, Nov 1$223Mon, Nov 2$280Tue, Nov 3$270Wed, Nov 4$283Thu, Nov 5$282

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest
$223
Spring Airlines, flight 9C 8780Found 5 days ago, 1 adult
Check live price
8:50pmSanyaSun, Nov 1
Travel time 6h 50m, 1 stopSYXUBN
3:40amUlaanbaatarMon, Nov 2
$240
Spring Airlines, flight 9C 8780Found 5 days ago, 1 adult
Check live price
8:50pmSanyaSat, Nov 7
Travel time 7h 5m, 1 stopSYXUBN
3:55amUlaanbaatarSun, Nov 8
Cheapest nonstop
$270
Juneyao Airlines, flight HO 1527Found today, 1 adult
Check live price
7:50pmSanyaTue, Nov 3
Travel time 5h 10m, nonstopSYXUBN
1:00amUlaanbaatarWed, Nov 4
$280
Sichuan Airlines, flight 3U 6307Found 5 days ago, 1 adult
Check live price
5:00pmSanyaMon, Nov 2
Travel time 6h, 1 stopSYXUBN
11:00pmUlaanbaatarMon, Nov 2
$282
China United Airlines, flight KN 5896Found 6 days ago, 1 adult
Check live price
8:05pmSanyaThu, Nov 5
Travel time 6h 20m, 1 stopSYXUBN
2:25amUlaanbaatarFri, Nov 6

Plan the rest of the trip

  • Mobile data in MongoliaTravel eSIM from $5, installed before you fly.
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  • Getting from the airportTransfers and car hire in Ulaanbaatar, booked ahead at a fixed price.
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  • Travel insuranceTravel insurance quotes for Mongolia from EKTA; check what each policy covers.
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  • Flight delayed?Delayed or cancelled? See which passenger rights cover this route.
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Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu12345678910111213141516171819202122232425262728–29–30–31–

November 2026

MoTuWeThFrSaSu1$2232$2803$2704$2835$2826$4147$2408–9–10–11–12–13–14–15–16–17–18–19–20–21–22–23–24–25–26–27–28–29$28830–

December 2026

MoTuWeThFrSaSu1–2–3–4–5–6–7–8–9–10–11–12–13–14–15–16–17–18–19–20–21–22–23–24–25–26–2728293031
$270 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Nov 1, $223.

Lowest fares by month

In the fares found this week, November has the lowest: from $223 one-way, against $339 in January 2027. Pick a month to see its cheapest date.

  1. Octno fares yet
  2. Nov$223
  3. Dec$285
  4. Jan$339
  5. Febno fares yet
  6. Marno fares yet
  7. Aprno fares yet
  8. Mayno fares yet
  9. Junno fares yet
  10. Julno fares yet
  11. Augno fares yet
  12. Sepno fares yet
$0$200$400Oct$223NovDecJanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October—
November$223Sun, Nov 11 stop
December$285Tue, Dec 291 stop
January 2027$339Fri, Jan 81 stop
February 2027—
March 2027—
April 2027—
May 2027—
June 2027—
July 2027—
August 2027—
September 2027—

Fares and weather by month

The lowest one-way fare found for each month, next to the weather in Ulaanbaatar. Average daily high and low and monthly precipitation.

Oct2026NovDecJan2027FebMarAprMayJunJulAugSep
Lowest fare–$223$285$339––––––––
High °C8°-5°-14°-15°-9°-0°10°18°23°25°23°17°
Low °C-4°-15°-23°-26°-22°-13°-3°4°10°14°11°4°
Precipitation mm96423582247756528

Source: Ulaanbaatar on Wikipedia, CC BY-SA 4.0.

Questions travellers ask

What is the cheapest month to fly from Sanya to Ulaanbaatar?

In the fares found this week, November has the lowest: from $223 one-way, against $339 in January 2027.

What is the weather in Ulaanbaatar in November?

In November, the cheapest month to fly, the average daily high in Ulaanbaatar is -5 °C and the low -15 °C.

Are there direct flights from Sanya to Ulaanbaatar?

Yes. Recent fares include nonstop flights with Juneyao Airlines.

How long is the flight from Sanya to Ulaanbaatar?

A nonstop flight takes about 5h 10m. The distance is 2,032 mi.

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