Flights Ulaanbaatar (Sergelen) → Singapore
As of October 2026, economy flights from Ulaanbaatar (Sergelen) to Singapore have a typical range SGD 1230–2531, median SGD 1664. Full range across all 244 offers: SGD 1000–5357. We analyzed 244 offers from 7 airlines in a single price check.
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Ulaanbaatar (Sergelen) → Singapore
Based on 244 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Ulaanbaatar (Sergelen) → Singapore
Add-on pricing from the cheapest available offer per airline · October 2026 · SGD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Air China | Included | Included | — |
| MIAT Mongolian | Included | Included | — |
| Jeju Air | Included | SGD 119 | — |
| Spring Airlines | Included | — | — |
| Korean Air | Included | Included | — |
| Asiana Airlines | Included | Included | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Ulaanbaatar (Sergelen) to Singapore cost?
Based on 244 offers · October 2026
Ulaanbaatar (Sergelen) to Singapore flights ranged from SGD 1000 to SGD 5357 across 244 offers analyzed in October 2026. The chart below shows how prices distributed across all 244 offers.
These 244 offers (October 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between SGD 1406 and SGD 2000
What hidden fees do Ulaanbaatar (Sergelen) to Singapore flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Ulaanbaatar (Sergelen) to Singapore routes. The breakdown below is based on 244 offers analyzed in October 2026.
| Carrier | Avg fee (SGD) | % of base fare |
|---|---|---|
| CA | 31 | 2% |
| OM | 0 | 0% |
| 7C | 28659 | 1671% |
| 9C | 93 | 6% |
| KE | 15 | 1% |
| OZ | 16 | 1% |
Jeju Air: base ~SGD -27007 + fees SGD 28659 = ~SGD 1652 total. Korean Air: base ~SGD 1931 + fees SGD 15 = ~SGD 1946 total.
Jeju Air's SGD 28659 ancillary fees narrow the gap with Korean Air's lower-fee model — the SGD 28938 base difference shrinks to SGD 294 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Ulaanbaatar (Sergelen) to Singapore?
7 airlines flew Ulaanbaatar (Sergelen) to Singapore in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
Even on the cheapest airline (Air China), fares ranged SGD 1168–2275 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →
| Airline | Offers | Typical range (SGD) | Median (SGD) | Fees (SGD) |
|---|---|---|---|---|
 Air China | 91 | 1168–2275 | 1576 | 31 (2%) |
 9C | 6 | 1459–1846 | 1590 | 93 (6%) |
 Jeju Air | 9 | 1508–1966 | 1652 | 28659 (1735%) |
 OM | 114 | 1296–2614 | 1687 | 0 (0%) |
 Asiana Airlines | 4 | 1731–3418 | 1877 | 16 (1%) |
 Korean Air | 19 | 1736–3124 | 1946 | 15 (1%) |
 Korean Air | 1 | — | 2021 | n/a |
Where do the best Ulaanbaatar (Sergelen) → Singapore prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Ulaanbaatar (Sergelen) to Singapore flights
- Ulaanbaatar (Sergelen)–Singapore had 244 offers analyzed. Median price: SGD 1664.
- 7C charges 1910.6x more in ancillary fees than KE — SGD 28659 vs SGD 15 avg per booking.
- The same route priced SGD 364 apart depending on where it was booked — the lowest median was SGD 1657. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Ulaanbaatar (Sergelen) to Singapore cost?
- Based on 244 offers analyzed, Ulaanbaatar (Sergelen) to Singapore flights range from SGD 1000 to SGD 5357, with a median price of SGD 1664. Search for your specific dates →
- What hidden fees should I expect on Ulaanbaatar (Sergelen) to Singapore flights?
- On average, ancillary fees (bags, seat selection) add SGD 1635 to the base fare on Ulaanbaatar (Sergelen) to Singapore flights. See itemized fees for your itinerary →
- Which airline is cheapest on Ulaanbaatar (Sergelen) to Singapore including all fees?
- Air China has the lowest median fare on Ulaanbaatar (Sergelen) to Singapore at SGD 1576 (median across 91 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Ulaanbaatar (Sergelen)–Singapore flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was SGD 1657. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Ulaanbaatar (Sergelen) to Singapore routes?
- Ulaanbaatar (Sergelen) to Singapore has 7 airlines competing, creating a price range from SGD 1000 to SGD 5357 across 244 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
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