Cheap Flights from Incheon International Airport to Singapore (SIN) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2026/3
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8346	9817	10346	11343	12346	13343	14346
15346	16346	17341	18343	19343	20343	21364
22364	23343	24346	25343	26346	27343	28343
29540	30346	31343

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2026/3
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Incheon－Singapore Changi Airport
March Lowest Airfares
USD304

The airfare displayed above is for Garuda Indonesia

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Incheon－Singapore Changi Airport
April Lowest Airfares
USD304

The airfare displayed above is for Garuda Indonesia

Set calendar for this month

Incheon－Singapore Changi Airport
May Lowest Airfares -----
Incheon－Singapore Changi Airport
June Lowest Airfares -----
Incheon－Singapore Changi Airport
July Lowest Airfares -----

Seoul－Singapore
Estimated Flight Time
6 Hours 00 Minutes
Seoul－Singapore
Number of Operating Airlines
50

Operating Airlines for Incheon－Singapore Changi Airport Route
- No1
  Singapore Airlines
- No2
  Korean Air
- No3
  T’way Air
Non-StopSingapore Airlines

Non-StopKorean Air

Non-StopLCCT’way Air

Cathay Pacific

Non-StopAsiana Airlines

Philippine Airlines

Air China

China Southern Airlines

Thai Airways International

LCCCebu Pacific Air

LCCScoot

LCCThai AirAsia X

LCCAirAsia X

Garuda Indonesia

XiamenAir

Malaysia Airlines

Non-StopAir Premia

Etihad Airways

APG AIRLINES

HAHN AIR SYSTEMS

Greater Bay Airlines

Juneyao Airlines

Shenzhen Airlines

Hainan Airlines

Hong Kong Airlines

Japan Airlines

Ethiopian Airlines

Lufthansa German Airlines

LOT Polish Airlines

China Airlines

Eva Air

China Eastern Airlines

All Nippon Airways

Air Macau

BATIK AIR MALAYSIA

Royal Brunei Airlines

British Airways

Qantas Airways

Bamboo Airways

Shandong Airlines

Air India

Myanmar Airways International

Jeju Air

United Airlines

Myanmar Airways

VietJet Air

Vietnam Airlines

Sichuan Airlines

LCCAirAsia

LCCHahn Air

Other Destinations from:Seoul

Incheon－Bangkok(Suvarnabhumi)
USD158〜
Incheon－Bangkok(Don Mueang)
USD210〜
Incheon－Denpasar (Bali)(Ngurah Rai)
USD229〜
Incheon－Kuala Lumpur(KUL)
USD162〜
Incheon－Perth(PER)
USD376〜
Incheon－Tokyo(Narita)
USD117〜
Incheon－Tokyo(Haneda)
USD172〜
Incheon－Osaka(Kansai)
USD87〜
* Fares vary in accordance to seat availability
Other Departures to: Singapore

Gimpo Airport－Singapore(Changi)
USD286〜
Gimhae Airport－Singapore(Changi)
USD227〜
Daegu Airport－Singapore(Changi)
USD317〜
Jeju Internaional Airport－Singapore(Changi)
USD317〜
Ulsan Airport－Singapore(Changi)
USD452〜
* Fares vary in accordance to seat availability