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Showing 25
of 122
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02:25
05/11/2026
BKK
Suvarnabhumi Airport
14h 35m
1 Stop
⏱ ICN · 4h 20m ICN Airport
17:00
05/11/2026
UBN
Chinggis Khaan International Airport
₹35,650
per person
Select →
✕ Non-refundable 🔥 Last 3 seats 2 fare options
02:25
05/11/2026
BKK
Suvarnabhumi Airport
24h 20m
1 Stop
⏱ ICN · 14h 5m ICN Airport
02:45
05/12/2026
+1
UBN
Chinggis Khaan International Airport
₹37,135
per person
Select →
✕ Non-refundable 🔥 Last 3 seats 2 fare options
07:35
05/11/2026
BKK
Suvarnabhumi Airport
15h 35m
1 Stop
⏱ HKG · 6h 55m HKG Airport
23:10
05/11/2026
UBN
Chinggis Khaan International Airport
₹37,325
per person
Select →
✓ Refundable 🔥 Last 4 seats 7 fare options
17:30
05/11/2026
BKK
Suvarnabhumi Airport
23h 15m
1 Stop
⏱ HKG · 14h 35m HKG Airport
16:45
05/12/2026
+1
UBN
Chinggis Khaan International Airport
₹37,325
per person
Select →
✓ Refundable 🔥 Last 4 seats 7 fare options
16:25
05/11/2026
BKK
Suvarnabhumi Airport
24h 20m
1 Stop
⏱ HKG · 15h 35m HKG Airport
16:45
05/12/2026
+1
UBN
Chinggis Khaan International Airport
₹37,337
per person
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✓ Refundable 🔥 Last 4 seats 6 fare options
15:00
05/11/2026
BKK
Suvarnabhumi Airport
25h 45m
1 Stop
⏱ HKG · 17h 0m HKG Airport
16:45
05/12/2026
+1
UBN
Chinggis Khaan International Airport
₹37,337
per person
Select →
✓ Refundable 🔥 Last 4 seats 6 fare options
19:30
05/11/2026
BKK
Suvarnabhumi Airport
31h 15m
2 Stops
⏱ SGN · 11h 50m SGN Airport ⏱ ICN · 7h 40m ICN Airport
02:45
05/13/2026
+2
UBN
Chinggis Khaan International Airport
₹39,002
per person
Select →
✓ Refundable
19:30
05/11/2026
BKK
Suvarnabhumi Airport
31h 15m
2 Stops
⏱ SGN · 2h 30m SGN Airport ⏱ ICN · 17h 25m ICN Airport
02:45
05/13/2026
+2
UBN
Chinggis Khaan International Airport
₹39,002
per person
Select →
✓ Refundable
14:25
05/11/2026
BKK
Suvarnabhumi Airport
36h 20m
2 Stops
⏱ SGN · 7h 35m SGN Airport ⏱ ICN · 17h 25m ICN Airport
02:45
05/13/2026
+2
UBN
Chinggis Khaan International Airport
₹39,002
per person
Select →
✓ Refundable
14:25
05/11/2026
BKK
Suvarnabhumi Airport
36h 20m
2 Stops
⏱ SGN · 16h 55m SGN Airport ⏱ ICN · 7h 40m ICN Airport
02:45
05/13/2026
+2
UBN
Chinggis Khaan International Airport
₹39,002
per person
Select →
✓ Refundable
11:20
05/11/2026
BKK
Suvarnabhumi Airport
39h 25m
2 Stops
⏱ SGN · 20h 0m SGN Airport ⏱ ICN · 7h 40m ICN Airport
02:45
05/13/2026
+2
UBN
Chinggis Khaan International Airport
₹39,002
per person
Select →
✓ Refundable
19:30
05/11/2026
BKK
Suvarnabhumi Airport
21h 30m
2 Stops
⏱ SGN · 2h 30m SGN Airport ⏱ ICN · 7h 40m ICN Airport
17:00
05/12/2026
+1
UBN
Chinggis Khaan International Airport
₹40,510
per person
Select →
✓ Refundable
14:25
05/11/2026
BKK
Suvarnabhumi Airport
26h 35m
2 Stops
⏱ SGN · 7h 35m SGN Airport ⏱ ICN · 7h 40m ICN Airport
17:00
05/12/2026
+1
UBN
Chinggis Khaan International Airport
₹40,510
per person
Select →
✓ Refundable
11:20
05/11/2026
BKK
Suvarnabhumi Airport
29h 40m
2 Stops
⏱ SGN · 10h 40m SGN Airport ⏱ ICN · 7h 40m ICN Airport
17:00
05/12/2026
+1
UBN
Chinggis Khaan International Airport
₹40,510
per person
Select →
✓ Refundable
01:30
05/11/2026
BKK
Suvarnabhumi Airport
21h 40m
1 Stop
⏱ HKG · 13h 0m HKG Airport
23:10
05/11/2026
UBN
Chinggis Khaan International Airport
₹41,032
per person
Select →
✕ Non-refundable 🔥 Last 4 seats 2 fare options
12:10
05/11/2026
BKK
Suvarnabhumi Airport
11h 0m
1 Stop
⏱ HKG · 2h 15m HKG Airport
23:10
05/11/2026
UBN
Chinggis Khaan International Airport
₹41,097
per person
Select →
✓ Refundable 🔥 Last 4 seats 5 fare options
19:10
05/11/2026
BKK
Suvarnabhumi Airport
21h 35m
1 Stop
⏱ HKG · 13h 0m HKG Airport
16:45
05/12/2026
+1
UBN
Chinggis Khaan International Airport
₹41,097
per person
Select →
✓ Refundable 🔥 Last 4 seats 5 fare options
12:10
05/11/2026
BKK
Suvarnabhumi Airport
28h 35m
1 Stop
⏱ HKG · 19h 50m HKG Airport
16:45
05/12/2026
+1
UBN
Chinggis Khaan International Airport
₹41,097
per person
Select →
✓ Refundable 🔥 Last 4 seats 5 fare options
Shenzhen Airlines Co. Ltd.
ZH-310
12:10
05/11/2026
BKK
Suvarnabhumi Airport
22h 40m
2 Stops
⏱ SZX · 3h 45m SZX Airport ⏱ PEK · 9h 50m PEK Airport
10:50
05/12/2026
+1
UBN
Chinggis Khaan International Airport
₹42,830
per person
Select →
✕ Non-refundable
Shenzhen Airlines Co. Ltd.
ZH-310
12:10
05/11/2026
BKK
Suvarnabhumi Airport
22h 40m
2 Stops
⏱ SZX · 4h 55m SZX Airport ⏱ PEK · 8h 30m PEK Airport
10:50
05/12/2026
+1
UBN
Chinggis Khaan International Airport
₹42,830
per person
Select →
✕ Non-refundable
Shenzhen Airlines Co. Ltd.
ZH-306
03:15
05/11/2026
BKK
Suvarnabhumi Airport
31h 35m
2 Stops
⏱ SZX · 7h 10m SZX Airport ⏱ PEK · 15h 0m PEK Airport
10:50
05/12/2026
+1
UBN
Chinggis Khaan International Airport
₹42,830
per person
Select →
✕ Non-refundable
Shenzhen Airlines Co. Ltd.
ZH-306
03:15
05/11/2026
BKK
Suvarnabhumi Airport
31h 35m
2 Stops
⏱ SZX · 5h 10m SZX Airport ⏱ PEK · 17h 0m PEK Airport
10:50
05/12/2026
+1
UBN
Chinggis Khaan International Airport
₹42,830
per person
Select →
✕ Non-refundable
Shenzhen Airlines Co. Ltd.
ZH-306
03:15
05/11/2026
BKK
Suvarnabhumi Airport
31h 35m
2 Stops
⏱ SZX · 6h 5m SZX Airport ⏱ PEK · 14h 30m PEK Airport
10:50
05/12/2026
+1
UBN
Chinggis Khaan International Airport
₹42,830
per person
Select →
✕ Non-refundable
Shenzhen Airlines Co. Ltd.
ZH-306
03:15
05/11/2026
BKK
Suvarnabhumi Airport
31h 35m
2 Stops
⏱ SZX · 13h 35m SZX Airport ⏱ PEK · 8h 30m PEK Airport
10:50
05/12/2026
+1
UBN
Chinggis Khaan International Airport
₹42,830
per person
Select →
✕ Non-refundable
Shenzhen Airlines Co. Ltd.
ZH-306
03:15
05/11/2026
BKK
Suvarnabhumi Airport
31h 35m
2 Stops
⏱ SZX · 9h 5m SZX Airport ⏱ PEK · 13h 0m PEK Airport
10:50
05/12/2026
+1
UBN
Chinggis Khaan International Airport
₹42,830
per person
Select →
✕ Non-refundable
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Bangkok (BKK)
📍 Suvarnabhumi Airport
🌍 Thailand
🕐 GMT 7
📐 Latitude: 13.681099891662598
📐 Longitude: 100.74700164794922
Ulaanbaatar (ULN)
📍 Chinggis Khaan International Airport
🌍 Mongolia
🕐 GMT 8
📐 Latitude: 47.843102
📐 Longitude: 106.766998
✈ Distance: Bangkok, Suvarnabhumi International,Thailand to Ulaanbaatar,Mongolia — 3839.25 km
📅 Results on this page are loaded for 11 May 2026 . Click View all flights for the complete live search.
Bangkok to Ulaanbaatar — what to expect when booking
The BKK–ULN 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 Bangkok, Suvarnabhumi International,Thailand and Ulaanbaatar,Mongolia is approximately
3839.25 km .
Before you book
Compare nearby dates The date strip above lets you scan nearby fares without restarting the search.
Open full search for more control Route page shows a limited live set. Full search opens the complete inventory with fresh results.
Check fare details Each result shows baggage, refundability and fare details before you proceed.
More flights from Bangkok (BKK)
112 routes
More flights from Ulaanbaatar (ULN)
11 routes
❓ Frequently asked questions — Bangkok to Ulaanbaatar flights
▼ Is it worth booking Bangkok to Ulaanbaatar flights in advance?
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.
▼ How far is Bangkok from Ulaanbaatar by air?
The straight-line distance between Bangkok, Suvarnabhumi International,Thailand (BKK) and Ulaanbaatar,Mongolia (ULN) is approximately 3839.25 km. Actual flying distance may vary slightly depending on routing.
▼ Are there non-stop flights from BKK to ULN?
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.
▼ What is the cheapest day to fly from Bangkok to Ulaanbaatar?
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.