What is the cheapest airline that flies from Singapore Changi to Patna?

Air India is the most popular carrier operating from Singapore Changi to Patna

When did momondo last update prices for flights from Singapore Changi Airport to Patna Airport?

Prices for flights from Singapore Changi Airport to Patna Airport were last updated today.

How old do you have to be to fly from Singapore Changi Airport to Patna Airport?

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 Singapore Changi Airport to Patna Airport.

What documentation or ID do you need to fly to Patna Airport?

The travel and health documents required for your trip to Patna 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 Patna Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

₹ 24,384 Cheap Flights from Singapore to Patna in 2025

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Find the cheapest flights from Singapore to Patna

Round-trip

One-way

Cheap return flights

10:30 - 13:20SIN-PAT

29h 20m1 stop

09:20 - 07:45PAT-SIN

19h 55m1 stop

₹ 24,384Air India

Find Deal

Fri, 10 Oct - Fri, 17 Oct

10:30 - 15:20SIN-PAT

7h 20m1 stop

09:20 - 12:35PAT-SIN

24h 45m1 stop

₹ 25,173

Find Deal

Sat, 11 Oct - Sat, 18 Oct

10:30 - 16:25SIN-PAT

32h 25m2 stops

09:20 - 12:35PAT-SIN

24h 45m1 stop

₹ 31,137

Find Deal

Sat, 11 Oct - Sat, 18 Oct

13:35 - 07:45SIN-PAT

20h 40m2 stops

09:20 - 07:45PAT-SIN

19h 55m1 stop

₹ 32,190

Find Deal

Fri, 10 Oct - Fri, 17 Oct

08:45 - 07:45SIN-PAT

25h 30m2 stops

15:55 - 18:30PAT-SIN

24h 05m2 stops

₹ 36,839

Find Deal

Fri, 10 Oct - Fri, 17 Oct

17:00 - 11:45SIN-PAT

21h 15m2 stops

15:55 - 13:40PAT-SIN

19h 15m2 stops

₹ 37,277

Find Deal

Sat, 11 Oct - Sat, 18 Oct

00:30 - 16:20SIN-PAT

18h 20m2 stops

09:20 - 12:35PAT-SIN

24h 45m1 stop

₹ 44,206Air India

Find Deal

Fri, 10 Oct - Sat, 18 Oct

02:35 - 09:50SIN-PAT

9h 45m1 stop

08:20 - 19:00PAT-SIN

8h 10m1 stop

₹ 74,028

Find Deal

Thu, 9 Oct - Fri, 17 Oct

02:35 - 15:30SIN-PAT

15h 25m1 stop

08:30 - 00:10PAT-SIN

13h 10m2 stops

₹ 97,973

Find Deal

Thu, 9 Oct - Fri, 17 Oct

02:35 - 09:50SIN-PAT

9h 45m1 stop

18:20 - 07:15PAT-SIN

10h 25m1 stop

₹ 100,604

Find Deal

Fri, 10 Oct - Sat, 18 Oct

Air India flights from Singapore to Patna

Our best Air India deals on Singapore to Patna flight tickets

Air India

10 Oct

SIN10:30Singapore Changi

29h 20m

1 stop

PAT13:20Patna

17 Oct

PAT09:20Patna

19h 55m

1 stop

SIN07:45Singapore Changi

₹ 24,384

Find similar

Air India

10 Oct

SIN00:30Singapore Changi

18h 20m

2 stops

PAT16:20Patna

18 Oct

PAT09:20Patna

24h 45m

1 stop

SIN12:35Singapore Changi

₹ 44,206

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Fri 10/10

10:30-13:20

1 stop29h 20m

Patna

Fri 17/10

09:20-07:45

1 stop19h 55m

₹ 24,384

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Sat 11/10

10:30-15:20

1 stop7h 20m

Patna

Sat 18/10

09:20-12:35

1 stop24h 45m

₹ 25,173

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Sat 11/10

10:30-16:25

2 stops32h 25m

Patna

Sat 18/10

09:20-12:35

1 stop24h 45m

₹ 31,137

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Fri 10/10

13:35-07:45

2 stops20h 40m

Patna

Fri 17/10

09:20-07:45

1 stop19h 55m

₹ 32,190

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Fri 10/10

08:45-07:45

2 stops25h 30m

Patna

Fri 17/10

15:55-18:30

2 stops24h 05m

₹ 36,839

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Sat 11/10

17:00-11:45

2 stops21h 15m

Patna

Sat 18/10

15:55-13:40

2 stops19h 15m

₹ 37,277

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Fri 10/10

00:30-16:20

2 stops18h 20m

Patna

Sat 18/10

09:20-12:35

1 stop24h 45m

₹ 44,206

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Thu 9/10

02:35-09:50

1 stop9h 45m

Patna

Fri 17/10

08:20-19:00

1 stop8h 10m

₹ 74,028

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Thu 9/10

02:35-15:30

1 stop15h 25m

Patna

Fri 17/10

08:30-00:10

2 stops13h 10m

₹ 97,973

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Fri 10/10

02:35-09:50

1 stop9h 45m

Patna

Sat 18/10

18:20-07:15

1 stop10h 25m

₹ 100,604

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Singapore to Patna

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Patna?

In general, July is the cheapest month to fly from Singapore to Patna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 20,700. If you are unable to visit Patna during the month of July, then departing from Singapore during the month August is also very affordable. Most momondo users find prices during this month for around ₹ 24,208.

How have Singapore to Patna flight prices changed over time?

As of August 2025, prices for Singapore to Patna flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from Singapore to Patna

Are you open to changing your travel dates? Check out the ideal times to fly from Singapore to Patna according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Singapore to Patna (SIN to PAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Patna

Direct flights	None

There are no direct flights from Singapore to Patna. There are no popular flight routes from Singapore to Patna.

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How far is Singapore Changi to Patna by plane?
The distance between Singapore Changi and Patna is about 3365.5 km. A reasonable flight in good conditions will take 7h 20m.
When did momondo last update prices for flights from Singapore Changi Airport to Patna Airport?
Prices for flights from Singapore Changi Airport to Patna Airport were last updated today.
How old do you have to be to fly from Singapore Changi Airport to Patna Airport?
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 Singapore Changi Airport to Patna Airport.
What documentation or ID do you need to fly to Patna Airport?
The travel and health documents required for your trip to Patna 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 Patna Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to Patna?

It is quick and easy to find Singapore to Patna flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Patna that suits you.

Can I find flights from Singapore to Patna with flexible booking policies on momondo?

momondo does allow users to show only those flights to Patna from Singapore which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Singapore to Patna?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Singapore to Patna.

I’m not ready to book a flight from Singapore to Patna right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Patna from Singapore. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Patna trip

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Cheap flights from Singapore to Patna from ₹ 24,384

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to Patna departing on 10/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Singapore to Patna

Cheap return flights

Cheap one-way flights

Air India flights from Singapore to Patna

Our best Air India deals on Singapore to Patna flight tickets

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Use the filters below to find and compare flights from Singapore to Patna that are best for you.

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How to get the cheapest flight ticket from Singapore to Patna

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Patna?

How have Singapore to Patna flight prices changed over time?

As of August 2025, prices for Singapore to Patna flights are approximately 5% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Singapore Changi to Patna?

Air India is the most popular carrier operating from Singapore Changi to Patna

When to book flights from Singapore to Patna

Cheap Singapore to Patna (SIN to PAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Patna

Direct flights

How far is Singapore Changi to Patna by plane?

When did momondo last update prices for flights from Singapore Changi Airport to Patna Airport?

How old do you have to be to fly from Singapore Changi Airport to Patna Airport?

What documentation or ID do you need to fly to Patna Airport?

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to Patna?

Can I find flights from Singapore to Patna with flexible booking policies on momondo?

How can momondo help me find flights from Singapore to Patna?

I’m not ready to book a flight from Singapore to Patna right now. Can momondo alert me if prices change?

An easier way to manage your Patna trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to India

Airports servicing Bihar