Q: What is the typical price of a round-trip flight between New Delhi and Singapore?

Prices are currently low for flights on this route. Typical prices usually range from $321 to $504. The lowest price recently found on this route was $258.

Question 1

How far in advance should I book a flight to Singapore?

Accepted Answer

You are more likely to see cheaper flights to Singapore from New Delhi when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $294 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from New Delhi for as low as $265 on momondo.

Question 2

What is the most punctual flight time for New Delhi to Singapore flights?

Accepted Answer

Generally, flights departing in the evening tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Question 3

Can stopping save me money on New Delhi to Singapore flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between New Delhi to Singapore.

Question 4

What airlines fly to Singapore?

Accepted Answer

Air India, Singapore Airlines and IndiGo are the top three most popular airlines that fly to Singapore from New Delhi according to our data. Air India is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Singapore. Keep in mind that there are 3 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

Question 5

How many flights depart from New Delhi to Singapore on average per week?

Accepted Answer

As of December 2025, there are 98 flights per week flying from New Delhi to Singapore. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

Question 6

What is the cheapest time of day to depart on your flight to Singapore?

Accepted Answer

In the afternoon is the cheapest time of day to fly from New Delhi to Singapore when you can find flight prices for as low as $294. Flying to Singapore in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $582 on average. Flights to Singapore from New Delhi in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Question 7

What cabin class options are available on New Delhi Indira Gandhi Intl to Singapore Changi flights?

Accepted Answer

There are 4 cabin classes available to choose from on New Delhi Indira Gandhi Intl to Singapore Changi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 8

What is the typical price of a round-trip flight between New Delhi and Singapore?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from $321 to $504.
The lowest price recently found on this route was $258.

Question 9

How have New Delhi to Singapore flight prices changed over time?

Accepted Answer

As of December 2025, prices for New Delhi to Singapore flights are approximately 4% cheaper when compared to flights at the same time last year.

Question 10

How often are flights from New Delhi to Singapore delayed?

Accepted Answer

Historically, on average around 13% of flights between New Delhi and Singapore have experienced a delay on any given week. The average delay length over the past 12 months has been 122 minutes.

Question 11

Which airline has the best punctuality record on New Delhi to Singapore flights?

Accepted Answer

According to our data, Singapore Airlines have had the least number of delays on this route over the last 12 months; with about 8% of their flights experiencing any sort of delay.

Question 12

What is the cheapest New Delhi Indira Gandhi Intl to Singapore Changi flight route?

Accepted Answer

Fly from New Delhi Indira Gandhi Intl to Singapore Changi for the best New Delhi Indira Gandhi Intl - Singapore Changi flight prices

Question 13

What is the cheapest airline that flies from New Delhi Indira Gandhi Intl to Singapore Changi?

Accepted Answer

Vietnam Airlines and Air India are the most popular carriers operating from New Delhi Indira Gandhi Intl to Singapore Changi

Question 14

How many flights depart from New Delhi to Singapore on average per day?

Accepted Answer

The number of flights available between New Delhi and Singapore is 14 per day as of December 2025. The most frequent departure time is 9:00AM, with 43% of daily flights leaving at noon.

Question 15

What is the cheapest month to fly to Singapore?

Accepted Answer

The month of July is, on average, the cheapest month to fly to Singapore from New Delhi, with most prices found around $245. If you aren’t able to travel to Singapore during the month of July, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $248.

Question 16

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Question 17

What is the cheapest day to depart on your flight to Singapore?

Accepted Answer

The cheapest day to depart from New Delhi to Singapore is on a Sunday when prices can be found for as low as $424. The most expensive day to fly to Singapore is Monday, with ticket prices averaging around $684.

Question 18

When did momondo last update prices for flights from New Delhi Indira Gandhi Intl Airport to Singapore Changi Airport?

Accepted Answer

Prices for flights from New Delhi Indira Gandhi Intl Airport to Singapore Changi Airport were last updated today.

Question 19

How many operators does momondo search for flights from New Delhi Indira Gandhi Intl Airport to Singapore Changi Airport?

Accepted Answer

As of December 2025, there are 3 operators available to choose from for flights from New Delhi Indira Gandhi Intl Airport to Singapore Changi Airport.

Question 20

How old do you have to be to fly from New Delhi Indira Gandhi Intl Airport to Singapore Changi Airport?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Delhi Indira Gandhi Intl Airport to Singapore Changi Airport.

Question 21

What documentation or ID do you need to fly to Singapore Changi Airport?

Accepted Answer

The travel and health documents required for your trip to Singapore Changi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Singapore Changi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best Price Found	$139
Fastest flight time	5h 50m
Direct flights	Every day
Airports in Singapore	1 airport

Airline	Rating	Free Cancellation	Price
Air India	PriceFrom $185	Free Cancellation	Rating 5.5 2,952 reviews	Search Air India flights
IndiGo	PriceFrom $187	Free Cancellation	Rating 6.8 510 reviews	Search IndiGo flights
Singapore Airlines	PriceFrom $235	Free Cancellation	Rating 8.1 1,414 reviews	Search Singapore Airlines flights

Cheap flights from New Delhi to Singapore from $133

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Delhi to Singapore departing on 2/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from New Delhi to Singapore

What is the typical price of a round-trip flight between New Delhi and Singapore?

What is the cheapest month to fly to Singapore?

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from New Delhi to Singapore is on a Sunday when prices can be found for as low as $424. The most expensive day to fly to Singapore is Monday, with ticket prices averaging around $684.

What is the cheapest time of day to depart on your flight to Singapore?

What is the cheapest New Delhi Indira Gandhi Intl to Singapore Changi flight route?

Fly from New Delhi Indira Gandhi Intl to Singapore Changi for the best New Delhi Indira Gandhi Intl - Singapore Changi flight prices

How far in advance should I book a flight to Singapore?

What cabin class options are available on New Delhi Indira Gandhi Intl to Singapore Changi flights?

There are 4 cabin classes available to choose from on New Delhi Indira Gandhi Intl to Singapore Changi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New Delhi to Singapore flights?

No. A direct flight is the cheapest option for a flight between New Delhi to Singapore.

How have New Delhi to Singapore flight prices changed over time?

As of December 2025, prices for New Delhi to Singapore flights are approximately 4% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from New Delhi Indira Gandhi Intl to Singapore Changi?

Vietnam Airlines and Air India are the most popular carriers operating from New Delhi Indira Gandhi Intl to Singapore Changi

What airlines fly to Singapore?

How often are flights from New Delhi to Singapore delayed?

Historically, on average around 13% of flights between New Delhi and Singapore have experienced a delay on any given week. The average delay length over the past 12 months has been 122 minutes.

What is the most punctual flight time for New Delhi to Singapore flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on New Delhi to Singapore flights?

According to our data, Singapore Airlines have had the least number of delays on this route over the last 12 months; with about 8% of their flights experiencing any sort of delay.

How many flights depart from New Delhi to Singapore on average per day?

The number of flights available between New Delhi and Singapore is 14 per day as of December 2025. The most frequent departure time is 9:00AM, with 43% of daily flights leaving at noon.

How many flights depart from New Delhi to Singapore on average per week?

As of December 2025, there are 98 flights per week flying from New Delhi to Singapore. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

When to book flights from New Delhi to Singapore

Cheap New Delhi to Singapore (DEL to SIN) flight deals and tips

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How far is New Delhi Indira Gandhi Intl to Singapore Changi by plane?

When did momondo last update prices for flights from New Delhi Indira Gandhi Intl Airport to Singapore Changi Airport?

How many operators does momondo search for flights from New Delhi Indira Gandhi Intl Airport to Singapore Changi Airport?

How old do you have to be to fly from New Delhi Indira Gandhi Intl Airport to Singapore Changi Airport?

What documentation or ID do you need to fly to Singapore Changi Airport?

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What is the most popular airline from New Delhi to Singapore?

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