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Ulaanbaatar, Mongolia
One way

Bangkok to Ulaanbaatar

1 stop · Seoul
02:45DMK → UBN17:00

9h 30m · 1 stop

3h 45m layover Seoul

฿13,036
Thai AirAsiaOM

Exact-itinerary fare history

3% above tracked low

Route avg. ฿12,963

฿14,019฿12,699Jul 27Sep 9
First seen
฿13,040
Tracked low
฿12,699
Now
฿13,036
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundOctober 16·Friday

02:45

DMK

1 stop
9h 30m

17:00

UBNGMT+8

  1. Thai AirAsia
    DMK02:45ICN10:35
    5h 50m
  2. 3h 45m layover in Seoul
  3. ICN14:20UBN17:00
    3h 40m

Baggage varies — check booking details.

Nearby one-way departures to Ulaanbaatar15 days around October 16, 2026
AvgMinp25–p75
฿10,000฿12,000฿14,000฿16,000Oct 1Oct 7Oct 13Oct 19Oct 25Oct 31

Cheapest

฿8,670

Oct 29

Global average

฿12,963

All travel dates

October avg

฿12,504

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿13,036
One-way low ฿8,670One-way high ฿17,273

Current fare

฿13,036

One-way average

฿12,963

This month

฿12,504

Deal score

21/100

Flexible Dates

One-way departures around your current date

Depart →
Sun
Oct 11
Mon
Oct 12
Tue
Oct 13
Wed
Oct 14
Thu
Oct 15
Fri
Oct 16
Sat
Oct 17
Sun
Oct 18
Mon
Oct 19
Tue
Oct 20
Wed
Oct 21
One way฿16,274฿15,058฿12,903฿12,817฿11,839
฿13,036
฿11,590฿10,684฿10,889฿13,909฿12,817

One-way price history

This itinerary’s recorded one-way fare over time

Jul 27 – Sep 9 · Price History
LowestHighest▼ 0% since Jul 27
฿14,300฿13,400฿12,500฿13,036Jul 27 18:55Aug 11 07:56Aug 25 20:57Sep 9 09:58

Ulaanbaatar

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1°C

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0km

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FAQ about Ulaanbaatar

What is the cheapest flight from Bangkok to Ulaanbaatar?
The lowest currently observed flight from Bangkok to Ulaanbaatar is ฿8,670. Confirm the final itinerary total and availability before booking.
What is the average flight price from Bangkok to Ulaanbaatar?
The average price for flights from Bangkok to Ulaanbaatar is around ฿12,963. You can save up to 33% by booking the cheapest available deal.
When is the best time to fly from Bangkok to Ulaanbaatar?
Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Ulaanbaatar.
Are there direct flights from Bangkok to Ulaanbaatar?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Ulaanbaatar.
Do I need a visa to visit Ulaanbaatar, Mongolia?
Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of Mongolia for the most up-to-date visa information before booking your flight.
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