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Fares from Seoul to Ulaanbaatar
Compare live prices for ICN to ULN on Wed, 15 Apr 2026. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
ICN → ULN Approx. 1971.00 km 15 Apr 2026 Live inventory
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ICN→ULN

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Showing 25 of 91 live flights
Korean Air
KE-2041
08:35
04/15/2026
ICN
2h 35m
Non-stop
11:10
04/15/2026
UBN
₹20,781
per person
✓ Refundable10 fare options
MIAT
OM-308
00:05
04/15/2026
ICN
2h 40m
Non-stop
02:45
04/15/2026
UBN
₹21,873
per person
✓ Refundable🔥 Last 3 seats9 fare options
Asiana
OZ-567
20:20
04/15/2026
ICN
2h 45m
Non-stop
23:05
04/15/2026
UBN
₹22,668
per person
✓ Refundable🔥 Last 3 seats4 fare options
MIAT
OM-302
14:20
04/15/2026
ICN
2h 40m
Non-stop
17:00
04/15/2026
UBN
₹25,997
per person
✓ Refundable🔥 Last 4 seats7 fare options
Air China Limited
CA-126
17:50
04/15/2026
ICN
17h 0m
1 Stop
⏱ PEK · 13h 45m
10:50
04/16/2026
+1
UBN
₹26,383
per person
✓ Refundable7 fare options
Air China Limited
CA-124
13:05
04/15/2026
ICN
21h 45m
1 Stop
⏱ PEK · 18h 30m
10:50
04/16/2026
+1
UBN
₹26,383
per person
✓ Refundable7 fare options
Air China Limited
CA-710
10:50
04/15/2026
ICN
24h 0m
1 Stop
⏱ PEK · 20h 50m
10:50
04/16/2026
+1
UBN
₹26,383
per person
✓ Refundable7 fare options
Air China Limited
CA-132
15:30
04/15/2026
ICN
19h 20m
1 Stop
⏱ PKX · 16h 5m
10:50
04/16/2026
+1
UBN
₹26,383
per person
✓ Refundable7 fare options
Air China Limited
CA-138
14:25
04/15/2026
GMP
20h 25m
1 Stop
⏱ PEK · 16h 45m
10:50
04/16/2026
+1
UBN
₹26,383
per person
✓ Refundable4 fare options
Air China Limited
CA-710
10:50
04/15/2026
ICN
4h 15m
1 Stop
⏱ PEK · 1h 5m
15:05
04/15/2026
UBN
₹31,663
per person
✓ Refundable9 fare options
Shandong Airlines
SC-4620
22:55
04/15/2026
ICN
35h 55m
3 Stops
⏱ TAO · 12h 30m⏱ HGH · 4h 5m⏱ PEK · 12h 10m
10:50
04/17/2026
+2
UBN
₹37,095
per person
✕ Non-refundable🔥 Last 3 seats
Jeju Air
7C-1109
16:05
04/15/2026
ICN
27h 10m
1 Stop
⏱ NRT · 20h 10m
19:15
04/16/2026
+1
UBN
₹37,747
per person
✓ Refundable3 fare options
Jeju Air
7C-1107
15:00
04/15/2026
ICN
28h 15m
1 Stop
⏱ NRT · 21h 10m
19:15
04/16/2026
+1
UBN
₹39,317
per person
✓ Refundable🔥 Last 4 seats2 fare options
Jeju Air
7C-1171
13:45
04/15/2026
ICN
29h 30m
1 Stop
⏱ NRT · 22h 25m
19:15
04/16/2026
+1
UBN
₹39,317
per person
✓ Refundable🔥 Last 4 seats2 fare options
Hong Kong Airlines
HX-627
02:30
04/15/2026
ICN
20h 40m
1 Stop
⏱ HKG · 12h 45m
23:10
04/15/2026
UBN
₹39,617
per person
✓ Refundable
Jeju Air
7C-1105
13:20
04/15/2026
ICN
29h 55m
1 Stop
⏱ NRT · 22h 50m
19:15
04/16/2026
+1
UBN
₹40,252
per person
✓ Refundable🔥 Last 4 seats2 fare options
Air China
CA-8860
16:45
04/15/2026
ICN
18h 5m
2 Stops
⏱ TAO · 3h 30m⏱ PEK · 10h 20m
10:50
04/16/2026
+1
UBN
₹41,300
per person
✕ Non-refundable
Air China
CA-8882
22:55
04/15/2026
ICN
35h 55m
2 Stops
⏱ TAO · 7h 30m⏱ PEK · 23h 55m
10:50
04/17/2026
+2
UBN
₹41,718
per person
✕ Non-refundable🔥 Last 1 seats
Air China
CA-8880
21:45
04/15/2026
ICN
37h 5m
2 Stops
⏱ TAO · 8h 50m⏱ PEK · 23h 55m
10:50
04/17/2026
+2
UBN
₹41,718
per person
✕ Non-refundable🔥 Last 5 seats
Air China
CA-8880
21:45
04/15/2026
ICN
37h 5m
2 Stops
⏱ TAO · 19h 40m⏱ PEK · 13h 10m
10:50
04/17/2026
+2
UBN
₹41,718
per person
✕ Non-refundable🔥 Last 5 seats
Air China
CA-8892
15:30
04/15/2026
ICN
19h 20m
2 Stops
⏱ TAO · 4h 50m⏱ PEK · 10h 20m
10:50
04/16/2026
+1
UBN
₹42,235
per person
✕ Non-refundable🔥 Last 1 seats
Air China
CA-8882
22:55
04/15/2026
ICN
35h 55m
2 Stops
⏱ TAO · 8h 15m⏱ PEK · 23h 10m
10:50
04/17/2026
+2
UBN
₹42,659
per person
✕ Non-refundable🔥 Last 3 seats
Air China
CA-8856
14:00
04/15/2026
ICN
20h 50m
2 Stops
⏱ TAO · 6h 20m⏱ PEK · 10h 20m
10:50
04/16/2026
+1
UBN
₹42,659
per person
✕ Non-refundable🔥 Last 4 seats
Air China
CA-8856
14:00
04/15/2026
ICN
20h 50m
2 Stops
⏱ TAO · 3h 25m⏱ PEK · 13h 15m
10:50
04/16/2026
+1
UBN
₹42,659
per person
✕ Non-refundable🔥 Last 4 seats
Air China
CA-8888
12:15
04/15/2026
ICN
22h 35m
2 Stops
⏱ TAO · 7h 50m⏱ PEK · 10h 20m
10:50
04/16/2026
+1
UBN
₹42,659
per person
✕ Non-refundable
😕 No flights match your filters.
Seoul (ICN)
📍 Incheon International Airport
🌍 South Korea
🕐 GMT 9
📐 Latitude: 37.46910095214844
📐 Longitude: 126.45099639892578
Ulaanbaatar (ULN)
📍 Chinggis Khaan International Airport
🌍 Mongolia
🕐 GMT 8
📐 Latitude: 47.843102
📐 Longitude: 106.766998

✈ Distance: Seoul,South Korea to Ulaanbaatar,Mongolia1971.00 km

📅 Results on this page are loaded for 15 Apr 2026. Click View all flights for the complete live search.

Seoul to Ulaanbaatar — what to expect when booking

The ICN–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 Seoul,South Korea and Ulaanbaatar,Mongolia is approximately 1971.00 km.

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More flights from Ulaanbaatar (ULN)
11 routes
❓ Frequently asked questions — Seoul to Ulaanbaatar 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 Seoul,South Korea (ICN) and Ulaanbaatar,Mongolia (ULN) is approximately 1971.00 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.