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Ulaanbaatar, Mongolia
One way

Bangkok to Ulaanbaatar

1 stop · Seoul
22:25BKK → UBN14:15

9h 40m · 1 stop

5h 10m layover Seoul

฿10,704
฿12,939-17%
฿2,235 below average
Jeju AirEastar Jet

Exact-itinerary fare history

At the tracked low

Route avg. ฿12,939

฿12,765฿10,704Jul 27Sep 9
First seen
฿12,645
Tracked low
฿10,704
Now
฿10,704
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundNovember 11·Wednesday

22:25

BKK

1 stop
9h 40m

14:15

UBNGMT+8

  1. Eastar Jet
    BKK22:25ICN06:20
    5h 55m
  2. 5h 10m layover in Seoul
  3. Jeju Air
    ICN11:30UBN14:15
    3h 45m

Baggage varies — check booking details.

Nearby one-way departures to Ulaanbaatar15 days around November 11, 2026
AvgMinp25–p75
฿9,000฿10,000฿11,000฿12,000฿13,000Oct 27Nov 2Nov 8Nov 14Nov 20Nov 26

Cheapest

฿8,821

Nov 18

Global average

฿12,939

All travel dates

November avg

฿11,074

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿10,704
One-way low ฿8,794One-way high ฿17,324

Current fare

฿10,704

One-way average

฿12,939

This month

฿11,085

Deal score

45/100

Flexible Dates

One-way departures around your current date

Depart →
Fri
Nov 6
Sat
Nov 7
Sun
Nov 8
Mon
Nov 9
Tue
Nov 10
Wed
Nov 11
Thu
Nov 12
Fri
Nov 13
Sat
Nov 14
Sun
Nov 15
Mon
Nov 16
One way฿13,205฿11,590฿12,198฿11,590฿10,383
฿10,704
฿11,704฿11,882฿11,704฿11,587฿10,886

One-way price history

This itinerary’s recorded one-way fare over time

Jul 27 – Sep 9 · Price History
LowestHighest▼ 15% since Jul 27
฿13,200฿11,775฿10,350฿10,704Jul 27 21:53Aug 11 08:54Aug 25 19:55Sep 9 06:56

Ulaanbaatar

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-12°C

Cold

0km

Distance

MNT

Currency

FAQ about Ulaanbaatar

What is the cheapest flight from Bangkok to Ulaanbaatar?
The lowest currently observed flight from Bangkok to Ulaanbaatar is ฿8,794. 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 ฿12,939. You can save up to 32% 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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