Direct flights to Singapore | Cheapflights

Find flight deals to Singapore

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Cheapest

Best

Last-minute

One-way

Cheapest flights to Singapore
Explore the most affordable flight options available to Singapore. Find the lowest fares based on data from user searches, with prices last updated on 23 February 2026.

Mon 10/823:00

DEL

-

SIN

Nonstop5h 55m

Air India

Tue 1/908:55

SIN

-

DEL

Nonstop5h 35m

Air India

Deal found 19/2₹ 19,868

Sun 5/409:05

DEL

-

SIN

Nonstop6h 10m

IndiGo

Sun 12/419:45

SIN

-

DEL

Nonstop5h 50m

IndiGo

Deal found 19/2₹ 19,958

Wed 8/409:05

DEL

-

SIN

Nonstop6h 10m

IndiGo

Wed 15/419:45

SIN

-

DEL

Nonstop5h 50m

IndiGo

Deal found 22/2₹ 20,049

Fri 24/409:05

DEL

-

SIN

Nonstop6h 10m

IndiGo

Tue 28/419:45

SIN

-

DEL

Nonstop5h 50m

IndiGo

Deal found 21/2₹ 20,140

Fri 10/409:05

DEL

-

SIN

Nonstop6h 10m

IndiGo

Wed 15/419:45

SIN

-

DEL

Nonstop5h 50m

IndiGo

Deal found 19/2₹ 20,231

Thu 18/609:05

DEL

-

SIN

Nonstop6h 10m

IndiGo

Mon 22/619:45

SIN

-

DEL

Nonstop5h 50m

IndiGo

Deal found 22/2₹ 20,321

Mon 4/509:05

DEL

-

SIN

Nonstop6h 10m

IndiGo

Thu 7/519:45

SIN

-

DEL

Nonstop5h 50m

IndiGo

Deal found 20/2₹ 20,503

Wed 22/409:05

DEL

-

SIN

Nonstop6h 10m

IndiGo

Fri 24/419:45

SIN

-

DEL

Nonstop5h 50m

IndiGo

Deal found 20/2₹ 20,775

Wed 15/409:05

DEL

-

SIN

Nonstop6h 10m

IndiGo

Wed 22/419:45

SIN

-

DEL

Nonstop5h 50m

IndiGo

Deal found 22/2₹ 20,866

Fri 10/409:05

DEL

-

SIN

Nonstop6h 10m

IndiGo

Fri 17/419:45

SIN

-

DEL

Nonstop5h 50m

IndiGo

Deal found 19/2₹ 21,047

Thu 26/309:20

DEL

-

SIN

Nonstop5h 55m

IndiGo

Sun 5/419:45

SIN

-

DEL

Nonstop5h 50m

IndiGo

Deal found 21/2₹ 21,138

Best time to book a flight to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore with our price prediction graph.

DEL-SIN

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.

Fly from

Route

Depart

Return

Price

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Mon 10/8

23:00-07:25

Nonstop5h 55m

Singapore Changi

Tue 1/9

08:55-12:00

Nonstop5h 35m

₹ 19,868

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Sun 5/4

09:05-17:45

Nonstop6h 10m

Singapore Changi

Sun 12/4

19:45-23:05

Nonstop5h 50m

₹ 19,958

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Fri 15/5

13:10-21:45

Nonstop6h 05m

Singapore Changi

Thu 21/5

08:55-12:00

Nonstop5h 35m

₹ 22,045

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Sat 23/5

09:00-17:15

Nonstop5h 45m

Singapore Changi

Tue 26/5

02:35-05:40

Nonstop5h 35m

₹ 22,952

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Mon 25/5

03:35-12:10

Nonstop6h 05m

Singapore Changi

Thu 4/6

08:55-12:00

Nonstop5h 35m

₹ 23,315

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Mon 23/3

09:20-17:45

Nonstop5h 55m

Singapore Changi

Mon 6/4

19:45-23:05

Nonstop5h 50m

₹ 24,676

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Fri 15/5

09:00-17:15

Nonstop5h 45m

Singapore Changi

Thu 21/5

16:45-20:05

Nonstop5h 50m

₹ 24,676

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Sat 28/3

09:20-17:45

Nonstop5h 55m

Singapore Changi

Sat 4/4

19:45-23:05

Nonstop5h 50m

₹ 26,762

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Wed 1/4

03:35-12:10

Nonstop6h 05m

Singapore Changi

Wed 8/4

13:10-16:35

Nonstop5h 55m

₹ 27,942

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Sun 7/6

09:05-17:45

Nonstop6h 10m

Singapore Changi

Sat 20/6

10:20-14:00

Nonstop6h 10m

₹ 32,387

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Showing 1-10 of 23 results

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2

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Reviews of airlines flying non-stop to Singapore

Read through reviews of airlines serving Singapore, such as Singapore Airlines, Vietnam Airlines, andSriLankan Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Singapore Airlines

8.2

Very Good

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Vietnam Airlines

7.6

Good

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

SriLankan Airlines

6.8

Okay

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

6.8

Okay

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

5.5

Fair

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

FAQ about direct flights to Singapore

How much are direct flights to Singapore?
On average, a one-way direct flight to Singapore will cost users approximately ₹ 60,335. If you're looking for a direct return flight to Singapore, you can expect to pay around ₹ 93,741.
Which airlines fly direct to Singapore?
At the moment, IndiGo, Air India, Singapore Airlines, Scoot, Air India Express offer direct flights to Singapore. IndiGo is currently the most popular airline that flies direct to Singapore.
How long is a direct flight to Singapore?
While the flight duration depends heavily on the origin, travellers can expect non-stop flights to Singapore to last approximately 5h 16m on average. The quickest direct flight to Singapore at this time departs from Tiruchirappalli (4h 05m), while the longest leaves from Madurai (11h 35m).
What is the best time of year to fly direct to Singapore?
If you're seeking the lowest price on a direct flight to Singapore, July is worth consideration, as prices are usually at their lowest, on average. November may be most appealing to users looking for the quietest time to visit Singapore, when demand is typically at its lowest.
What is the most popular direct flight origin to Singapore?
Currently, the most popular direct flight origin to Singapore is Chennai. A return direct flight from Chennai to Singapore typically costs around ₹ 62,937.

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