SIN - PAT

S$ 424 Find Cheap Flights from Singapore to Patna – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
S$ 603
Typical prices: S$ 419-S$ 657
IndiGo, Air India
Mon 29-10Wed 7-11
SIN - PAT • 1 stop
Cheapest one-way flight
S$ 424
Typical prices: S$ 194-S$ 301
Multiple Airlines
Mon 10-12
SIN - PAT • 3 stops
Direct flights
Not available
There are currently no direct flights between Singapore and Patna. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
September
Cheapest • 27% price drop
October
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Chennai (MAA)
Cheapest • Avg S$ 419 (return)
Kolkata Netaji S. Chandra (CCU)
Shortest trip • 9h 27m (one-way)
Insights
Insights
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We hope you enjoy your trip to Patna!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Singapore to Patna (SIN-PAT)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Singapore to Patna

Thu, 29 Oct - Sat, 7 Nov
Multiple Airlines Logo
11:15 - 20:20SIN  Singapore Changi-PAT Patna
11h 35m1 stop Mumbai Chhatrapati Shivaji Intl
Multiple Airlines Logo
12:10 - 21:55PAT  Patna-SIN Singapore Changi
31h 15m1 stop New Delhi Indira Gandhi Intl
S$ 603Multiple Airlines
Mon, 7 Dec - Tue, 8 Dec
Multiple Airlines Logo
10:05 - 15:25SIN  Singapore Changi-PAT Patna
7h 50m1 stop Kolkata Netaji S. Chandra
Multiple Airlines Logo
13:55 - 18:30PAT  Patna-SIN Singapore Changi
26h 05m1 stop Mumbai Chhatrapati Shivaji Intl
S$ 627Multiple Airlines
Mon, 7 Dec - Tue, 8 Dec
IndiGo Logo
05:40 - 14:00SIN  Singapore Changi-PAT Patna
10h 50m1 stop Chennai
IndiGo Logo
22:20 - 05:10PAT  Patna-SIN Singapore Changi
28h 20m1 stop Hyderabad Rajiv Gandhi Intl
S$ 669IndiGo
Mon, 7 Dec - Tue, 8 Dec
IndiGo Logo
10:05 - 19:00SIN  Singapore Changi-PAT Patna
11h 25m1 stop Kolkata Netaji S. Chandra
IndiGo Logo
22:20 - 05:10PAT  Patna-SIN Singapore Changi
28h 20m1 stop Hyderabad Rajiv Gandhi Intl
S$ 672IndiGo
Thu, 5 Nov - Mon, 7 Dec
Multiple Airlines Logo
08:40 - 19:00SIN  Singapore Changi-PAT Patna
12h 50m2 stops Phuket City Kolkata Netaji S. Chandra
Multiple Airlines Logo
16:25 - 21:55PAT  Patna-SIN Singapore Changi
27h 00m1 stop New Delhi Indira Gandhi Intl
S$ 687Multiple Airlines
Thu, 5 Nov - Mon, 7 Dec
Multiple Airlines Logo
08:40 - 19:00SIN  Singapore Changi-PAT Patna
12h 50m3 stops Phuket City Bangkok Suvarnabhumi Kolkata Netaji S. Chandra
Multiple Airlines Logo
16:25 - 21:55PAT  Patna-SIN Singapore Changi
27h 00m1 stop New Delhi Indira Gandhi Intl
S$ 705Multiple Airlines
Mon, 7 Dec - Tue, 8 Dec
IndiGo Logo
11:15 - 15:00SIN  Singapore Changi-PAT Patna
30h 15m1 stop Mumbai Chhatrapati Shivaji Intl
IndiGo Logo
22:20 - 05:10PAT  Patna-SIN Singapore Changi
28h 20m1 stop Hyderabad Rajiv Gandhi Intl
S$ 714IndiGo
Mon, 7 Dec - Tue, 8 Dec
IndiGo Logo
11:15 - 15:00SIN  Singapore Changi-PAT Patna
30h 15m1 stop Mumbai Chhatrapati Shivaji Intl
IndiGo Logo
22:20 - 05:10PAT  Patna-SIN Singapore Changi
28h 20m1 stop Hyderabad Rajiv Gandhi Intl
S$ 722IndiGo
Thu, 5 Nov - Thu, 12 Nov
IndiGo Logo
10:05 - 19:00SIN  Singapore Changi-PAT Patna
11h 25m1 stop Kolkata Netaji S. Chandra
IndiGo Logo
19:35 - 09:05PAT  Patna-SIN Singapore Changi
11h 00m1 stop Kolkata Netaji S. Chandra
S$ 742IndiGo
Thu, 5 Nov - Mon, 7 Dec
Multiple Airlines Logo
10:05 - 19:00SIN  Singapore Changi-PAT Patna
11h 25m1 stop Kolkata Netaji S. Chandra
Multiple Airlines Logo
11:40 - 21:55PAT  Patna-SIN Singapore Changi
31h 45m1 stop New Delhi Indira Gandhi Intl
S$ 756Multiple Airlines
Booking Insights

Price, demand, and travel trends for Singapore to Patna flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Singapore to Patna with more confidence.

What's the cheapest day of the week to fly from Singapore to Patna?

Tuesday is the cheapest day of the week to fly from Singapore to Patna and is 20% cheaper than the average day. Saturday is the most expensive day with flight prices 83% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Singapore to Patna flights

Low season

January

Cheapest flight

S$ 424
Flights from Singapore to Patna

When to book flights from Singapore to Patna

Are your dates flexible? Find out the best times to travel from Singapore to Patna based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Singapore to Patna flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which cabin classes can I book on flights from Singapore to Patna?

    Only Economy class is available on flights from Singapore to Patna.

  • How long is a flight from Singapore to Patna?

    A direct flight from Singapore to Patna takes 0h 00m, covering 5,422 km.

  • Do I need a passport to fly from Singapore to Patna?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Singapore to Patna flight?

    Return flights from Singapore to Patna range from S$ 419 to S$ 657, with an average of S$ 434 over the past 12 months. Anything below S$ 419 counts as a good deal.

  • Have flight prices from Singapore to Patna changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about S$ 603 to S$ 2,165. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Singapore to Patna looking right now?

    One-way fares from Singapore to Patna are currently higher than usual. Average one-way flight prices are about S$ 435, which is 80% above the typical average for this route.

  • Which airports can I use when flying from Singapore to Patna?

    Flights from Singapore to Patna usually depart from Singapore Changi (SIN) and arrive at Patna (PAT).

  • Which airports do connecting flights from Singapore to Patna pass through?

    One-stop flights from Singapore to Patna most commonly connect through:

    • Kolkata Netaji S. Chandra (CCU) – 72% of one-stop connections
    • New Delhi Indira Gandhi Intl (DEL) – 24% of one-stop connections
    • Chennai (MAA) – 3% of one-stop connections

    Kolkata Netaji S. Chandra (CCU) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Singapore to Patna?

    Yes. Being flexible with your travel dates can save you up to 57% on the Singapore to Patna route. Tuesday is the cheapest departure day at S$ 351 return on average, while Saturday is the most expensive at S$ 797, a difference of S$ 447. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Singapore to Patna?

    Flying via Kolkata Netaji S. Chandra (CCU) gives the shortest average 1-stop total travel time of 9h 27m, compared to 10h 42m via Chennai (MAA) and 11h 29m via New Delhi Indira Gandhi Intl (DEL).

  • What is the time difference between Singapore and Patna?

    Patna is 2 hours behind Singapore (India Time vs Singapore Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Singapore to Patna flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure instead of Saturday. On this route, Tuesday flights average S$ 351 – about S$ 447 less than Saturday (56% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Singapore to Patna trip for September. Fares historically average S$ 319 return in that month – typically S$ 653 less than the most expensive month, which is August (based on the last 12 months).

More options for your flight from Singapore to Patna

Complete your trip to Patna with a hotel stay or car hire

Hotels in Patna