Compare live prices for ULN to BKK. Use the search panel
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ULN → BKKApprox. 3839.25 km11 May 2026Live inventory
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Showing 25
of 108
live flights
MIAT
OM-2971
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
11h 15m
1 Stop
⏱ HKG · 4h 45mHKG Airport
00:10
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹34,755
per person
✓ Refundable🔥 Last 4 seats10 fare options
MIAT
OM-2971
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
21h 5m
1 Stop
⏱ HKG · 14h 30mHKG Airport
10:00
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹34,755
per person
✓ Refundable🔥 Last 4 seats10 fare options
MIAT
OM-2971
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
22h 35m
1 Stop
⏱ HKG · 15h 55mHKG Airport
11:30
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹34,755
per person
✓ Refundable🔥 Last 4 seats10 fare options
MIAT - Mongolian Airlines
OM-2971
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
25h 5m
1 Stop
⏱ HKG · 18h 30mHKG Airport
14:00
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹34,941
per person
✓ Refundable🔥 Last 4 seats9 fare options
MIAT - Mongolian Airlines
OM-2971
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
27h 35m
1 Stop
⏱ HKG · 21h 0mHKG Airport
16:30
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹35,663
per person
✓ Refundable🔥 Last 4 seats
MIAT - Mongolian Airlines
OM-2971
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
29h 5m
1 Stop
⏱ HKG · 22h 35mHKG Airport
18:00
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹35,663
per person
✓ Refundable🔥 Last 4 seats
MIAT - Mongolian Airlines
OM-2971
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
26h 30m
1 Stop
⏱ HKG · 19h 50mHKG Airport
15:25
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹35,663
per person
✓ Refundable🔥 Last 4 seats
Air China Limited
CA-956
16:30
05/11/2026
UBN
Chinggis Khaan International Airport
7h 40m
1 Stop
⏱ PEK · 1h 25mPEK Airport
00:10
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹36,568
per person
✓ Refundable11 fare options
Air China Limited
CA-902
11:50
05/11/2026
UBN
Chinggis Khaan International Airport
12h 20m
1 Stop
⏱ PEK · 6h 0mPEK Airport
00:10
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹36,568
per person
✓ Refundable11 fare options
Air China Limited
CA-956
16:30
05/11/2026
UBN
Chinggis Khaan International Airport
25h 50m
1 Stop
⏱ PEK · 19h 25mPEK Airport
18:20
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹36,568
per person
✓ Refundable11 fare options
MIAT
OM-223
06:10
05/11/2026
UBN
Chinggis Khaan International Airport
30h 10m
1 Stop
⏱ PEK · 23h 50mPEK Airport
12:20
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹36,737
per person
✓ Refundable4 fare options
Air China
CA-902
11:50
05/11/2026
UBN
Chinggis Khaan International Airport
30h 30m
1 Stop
⏱ PEK · 24h 0mPEK Airport
18:20
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹36,763
per person
✓ Refundable7 fare options
MIAT
OM-2971
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
11h 15m
1 Stop
⏱ HKG · 4h 45mHKG Airport
00:10
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹42,167
per person
✕ Non-refundable🔥 Last 4 seats4 fare options
Korean Air
KE-2042
13:00
05/11/2026
UBN
Chinggis Khaan International Airport
8h 45m
1 Stop
⏱ ICN · 0h 55mICN Airport
21:45
05/11/2026
BKK
Suvarnabhumi Airport
₹42,480
per person
✓ Refundable9 fare options
Korean Air
KE-2042
13:00
05/11/2026
UBN
Chinggis Khaan International Airport
10h 35m
1 Stop
⏱ ICN · 2h 35mICN Airport
23:35
05/11/2026
BKK
Suvarnabhumi Airport
₹42,480
per person
✓ Refundable9 fare options
Korean Air
KE-2042
13:00
05/11/2026
UBN
Chinggis Khaan International Airport
24h 35m
1 Stop
⏱ ICN · 16h 35mICN Airport
13:35
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹42,480
per person
✓ Refundable9 fare options
MIAT - Mongolian Airlines
OM-2971
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
21h 5m
1 Stop
⏱ HKG · 14h 30mHKG Airport
10:00
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹43,158
per person
✓ Refundable
MIAT
OM-5223
11:50
05/11/2026
UBN
Chinggis Khaan International Airport
24h 30m
1 Stop
⏱ PEK · 18h 20mPEK Airport
12:20
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹45,762
per person
✓ Refundable4 fare options
MIAT - Mongolian Airlines
OM-5227
16:30
05/11/2026
UBN
Chinggis Khaan International Airport
19h 50m
1 Stop
⏱ PEK · 13h 45mPEK Airport
12:20
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹45,762
per person
✓ Refundable
cathaypacific
CX-6203
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
11h 15m
1 Stop
⏱ HKG · 4h 45mHKG Airport
00:10
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹46,981
per person
✓ Refundable🔥 Last 4 seats9 fare options
cathaypacific
CX-6203
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
21h 5m
1 Stop
⏱ HKG · 14h 30mHKG Airport
10:00
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹46,981
per person
✓ Refundable🔥 Last 4 seats9 fare options
cathaypacific
CX-6203
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
22h 35m
1 Stop
⏱ HKG · 15h 55mHKG Airport
11:30
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹46,981
per person
✓ Refundable🔥 Last 4 seats9 fare options
Cathay Pacific Airways
CX-6203
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
26h 30m
1 Stop
⏱ HKG · 19h 50mHKG Airport
15:25
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹47,228
per person
✓ Refundable🔥 Last 4 seats8 fare options
Cathay Pacific Airways
CX-6203
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
27h 35m
1 Stop
⏱ HKG · 21h 0mHKG Airport
16:30
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹47,228
per person
✓ Refundable🔥 Last 4 seats8 fare options
Cathay Pacific Airways
CX-6203
12:55
05/11/2026
UBN
Chinggis Khaan International Airport
29h 5m
1 Stop
⏱ HKG · 22h 35mHKG Airport
18:00
05/12/2026
+1
BKK
Suvarnabhumi Airport
₹47,228
per person
✓ Refundable🔥 Last 4 seats8 fare options
😕 No flights match your filters.
Ulaanbaatar (ULN)
📍 Chinggis Khaan International Airport
🌍 Mongolia
🕐 GMT 8
📐 Latitude: 47.843102
📐 Longitude: 106.766998
Bangkok (BKK)
📍 Suvarnabhumi Airport
🌍 Thailand
🕐 GMT 7
📐 Latitude: 13.681099891662598
📐 Longitude: 100.74700164794922
✈ Distance: Ulaanbaatar,Mongolia to Bangkok, Suvarnabhumi International,Thailand — 3839.25 km
📅 Results on this page are loaded for 11 May 2026. Click View all flights for the complete live search.
Ulaanbaatar to Bangkok — what to expect when booking
The ULN–BKK route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Ulaanbaatar,Mongolia and Bangkok, Suvarnabhumi International,Thailand is approximately
3839.25 km.
Before you book
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❓ Frequently asked questions — Ulaanbaatar to Bangkok flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Ulaanbaatar,Mongolia (ULN) and Bangkok, Suvarnabhumi International,Thailand (BKK) is approximately 3839.25 km. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.