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Ulaanbaatar, Mongolia
One way

Bangkok to Ulaanbaatar

1 stop · Hong Kong
00:20BKK → UBN16:45

7h 50m · 1 stop

7h 35m layover Hong Kong

฿16,274
OMHK Express

Exact-itinerary fare history

7% above tracked low

Route avg. ฿12,963

฿16,595฿15,233Jul 27Sep 9
First seen
฿15,349
Tracked low
฿15,233
Now
฿16,274
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundOctober 11·Sunday

00:20

BKK

1 stop
7h 50m

16:45

UBNGMT+8

  1. HK Express
    BKK00:20HKG04:30
    3h 10m
  2. 7h 35m layover in Hong Kong
  3. HKG12:05UBN16:45
    4h 40m

Baggage varies — check booking details.

Nearby one-way departures to Ulaanbaatar15 days around October 11, 2026
AvgMinp25–p75
฿12,000฿14,000฿16,000Sep 26Oct 2Oct 8Oct 14Oct 20Oct 26

Cheapest

฿10,606

Oct 6

Global average

฿12,963

All travel dates

October avg

฿12,830

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿16,274
One-way low ฿8,670One-way high ฿17,273

Current fare

฿16,274

One-way average

฿12,963

This month

฿12,504

Deal score

2/100

Flexible Dates

One-way departures around your current date

Depart →
Tue
Oct 6
Wed
Oct 7
Thu
Oct 8
Fri
Oct 9
Sat
Oct 10
Sun
Oct 11
Mon
Oct 12
Tue
Oct 13
Wed
Oct 14
Thu
Oct 15
Fri
Oct 16
One way฿10,606฿11,400฿14,141฿13,071฿16,804
฿16,274
฿15,058฿12,903฿12,817฿11,839฿13,036

One-way price history

This itinerary’s recorded one-way fare over time

Jul 27 – Sep 9 · Price History
LowestHighest▲ 6% since Jul 27
฿16,900฿15,950฿15,000฿16,274Jul 27 03:53Aug 10 21:55Aug 25 15:56Sep 9 09:58

Ulaanbaatar

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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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