Singapore Airlines (SQ) flights from Delhi (DEL).

Ahmedabad (AMD) Direct

Amritsar (ATQ) Direct

Bengaluru (BLR) Direct

Bhubaneshwar (BBI) Direct

Chennai (MAA) Direct

Coimbatore (CJB) Direct

Dabolim, Goa (GOI) Direct

Guwahati (GAU) Direct

Hyderabad (HYD) Direct

Kochi (COK) Direct

Lucknow (LKO) Direct

Mumbai (BOM) Direct

Patna (PAT) Direct

Thiruvananthapuram (TRV) Direct

Varanasi (VNS) Direct

Singapore Changi (SIN) Direct