Air India flights from New Delhi to Singapore (DEL - SIN)

DEL — SIN
4 Sep — 11 Sep1
1 adult
1 adult, Economy, 0 bags

Find Air India flight deals from New Delhi to Singapore

Enter your travel dates to find the best prices.

Cheapest Air India flights from New Delhi to Singapore
Explore the most affordable Air India flight options available from New Delhi to Singapore. Find the lowest fares with prices last updated on 5 August 2026.

Sun 6/903:35 -
Nonstop6h 05m
Sat 12/910:30 -
Nonstop6h 00m
Deal found 5/8₹ 23,292
Tue 15/923:00 -
Nonstop5h 55m
Wed 16/913:10 -
Nonstop5h 55m
Deal found 3/8₹ 24,908
Wed 16/913:10 -
Nonstop6h 05m
Sun 20/923:00 -
Nonstop6h 00m
Deal found 3/8₹ 25,003
  • How do most travelers feel about Air India?

    2,954 Cheapflights users have left reviews for Air India and have rated the airline 5.5/10. If you are looking to travel from New Delhi to Singapore on Air India, input your dates in the form above for our best prices!

  • Can I get a flight from New Delhi to Singapore on Air India for under ₹ 28,521?

    Air India offers 11 flights from New Delhi to Singapore for under ₹ 28,521. Prices vary by date and time. To see all prices and select your dates, click here.

Air India flights from New Delhi to Singapore in 2026

Find detailed information about Air India flights from New Delhi to Singapore. Explore the options provided by Air India to plan your journey from New Delhi to Singapore. Data last updated 5 August 2026.

One-way from

₹ 16,352

Return from

₹ 23,292

Popular in

December

Cheapest in

September

Average price (all airlines)

₹ 27,380
Air India
  • Air India
  • 19/9
  • Nonstop
  • 6h 05m total
  • New Delhi to Singapore
Air India
  • Air India
  • 6/9-12/9
  • Nonstop
  • 12h 05m total
  • New Delhi to Singapore
Highest demand for flights from New Delhi Indira Gandhi Intl to Singapore Changi; 10% potential price increase.
Best time to find cheap flights from New Delhi Indira Gandhi Intl to Singapore Changi; 2% potential price drop.
Average price for all New Delhi Indira Gandhi Intl to Singapore Changi flights (one-way and round-trip).

When is the best time to book a flight to Singapore with Air India?

The best time to book a flight to Singapore with Air India is 85 days before departure. On average, fares are higher if you book 13 days before departure.

Which month is the cheapest to fly Economy class from New Delhi to Singapore?

For Economy class flights, the cheapest month to fly this route is September. The most expensive months are December and November.

Best time to book a flight from New Delhi to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from New Delhi with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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Fly from New Delhi to Singapore on another airline

Consider alternative airlines that service the Singapore area. Flight routes are based on user searches made on Cheapflights and were last updated on 5 August 2026.

See what others are saying about Air India

Read reviews and see what other travellers are saying about their experiences with Air India. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Air India for your next flight. Reviews last updated 5 August 2026.
Air India
5.5
Fair
2,954 reviews
Overview

Food

5.8

Comfort

5.5

Crew

6.7

Entertainment

4.6

Boarding

6.3

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