Cheap flights from Ulaanbaatar to Beijing from $132 UBN → PEK, PKX

Found recently, and the cheapest we hold

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 $228 to $260.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

No. We hold 5-night return fares on 1 other departure date within 3 days of 23 Nov, and it is not cheaper.

Every date we hold

342 fares on 59 departure dates

Which month looks cheapest?

November 2026 is the cheapest month — from $255.

Found recently, and the cheapest we hold

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $115 to $146.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

No. We hold one-way fares on 2 other departure dates within 3 days of 13 Nov, and none is cheaper.

Every date we hold

244 fares on 47 departure dates

Which month looks cheapest?

November 2026 is the cheapest month — from $132.

Return

Fares 14 to 29 days before departure were typically 12% 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.

One-way

Fares 14 to 29 days before departure were typically 21% lower than 0 to 6 days before departure.

From the cheapest one-way 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.

How much is a return flight from Ulaanbaatar to Beijing?

The cheapest return found recently is $255 with Air China, 23 Nov to 28 Nov, found 2 days ago. The cheapest return fare on each of 59 departure dates is usually $261 to $331.

How much is a one-way flight from Ulaanbaatar to Beijing?

The cheapest one-way found recently is $132 with Hunnu Air, 13 Nov, found 2 days ago. The cheapest one-way fare on each of 47 departure dates is usually $154 to $158.

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

November 2026 is the cheapest month for a return, from $255, 23 Nov to 28 Nov, found 2 days ago. It is the cheapest month for a one-way too, from $132, 13 Nov, found 2 days ago.

Every date in November 2026

How far ahead should I book a flight from Ulaanbaatar to Beijing?

In 49 days of prices between 24 Sept and 11 Nov, return fares 14 to 29 days before departure were typically 12% lower than 0 to 6 days before departure. One-way fares 14 to 29 days before departure were typically 21% lower than 0 to 6 days before departure.

Is there a direct flight from Ulaanbaatar to Beijing?

Yes, the cheapest nonstop return found recently is $255 with Air China, 23 Nov to 28 Nov, found 2 days ago. The cheapest nonstop one-way found recently is $132 with Hunnu Air, 13 Nov, found 2 days ago.

How long is the flight from Ulaanbaatar to Beijing?

The cheapest nonstop one-way found recently, with Hunnu Air on 13 Nov, takes 2 h 20 min from Chinggis Khaan International Airport (UBN) to Beijing Daxing International Airport (PKX).

Which airlines have the cheapest flights from Ulaanbaatar to Beijing?

Between 13 Nov and 28 Oct 2027, MIAT Mongolian Airlines has the cheapest return on 53 of the 59 departure dates we hold, and Air China on 6. Between 13 Nov and 17 Jul 2027, MIAT Mongolian Airlines has the cheapest one-way on 38 of the 47 departure dates we hold, Air China on 6 and Hunnu Air on 3.