S$158 Cheap Flights from Patna to Singapore

View S$158 flight on Mon, 4 Aug, 2025Opens in a new window

Popular airlines from Patna (PAT) to Singapore Changi Airport (SIN)

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Cheap Flights from Patna to Singapore (PAT-SIN)

Prices were available within the past 7 days and start at S$158 for one-way flights and S$311 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

IndiGo
Mon, 18 Aug - Mon, 25 Aug
PAT
Patna
SIN
Singapore
S$311 Return, found 4 days ago
S$311
Return
found 4 days ago
Select IndiGo flight, departing Mon, 18 Aug from Patna to Singapore, returning Mon, 25 Aug, priced at S$311 found 4 days ago
IndiGo
Wed, 20 Aug - Wed, 27 Aug
PAT
Patna
SIN
Singapore
S$321 Return, found 3 days ago
S$321
Return
found 3 days ago
Select IndiGo flight, departing Wed, 20 Aug from Patna to Singapore, returning Wed, 27 Aug, priced at S$321 found 3 days ago
Air India
Fri, 22 Aug - Sat, 13 Sep
PAT
Patna
SIN
Singapore
S$323 Return, found 14 hours ago
S$323
Return
found 14 hours ago
Select Air India flight, departing Fri, 22 Aug from Patna to Singapore, returning Sat, 13 Sep, priced at S$323 found 14 hours ago
Air India
Fri, 22 Aug - Sat, 13 Sep
PAT
Patna
SIN
Singapore
S$328 Return, found 14 hours ago
S$328
Return
found 14 hours ago
Select Air India flight, departing Fri, 22 Aug from Patna to Singapore, returning Sat, 13 Sep, priced at S$328 found 14 hours ago
Air India
Mon, 18 Aug - Mon, 25 Aug
PAT
Patna
SIN
Singapore
S$330 Return, found 4 days ago
S$330
Return
found 4 days ago
Select Air India flight, departing Mon, 18 Aug from Patna to Singapore, returning Mon, 25 Aug, priced at S$330 found 4 days ago
Air India
Mon, 14 Jul - Wed, 16 Jul
PAT
Patna
SIN
Singapore
S$331 Return, found 2 days ago
S$331
Return
found 2 days ago
Select Air India flight, departing Mon, 14 Jul from Patna to Singapore, returning Wed, 16 Jul, priced at S$331 found 2 days ago
IndiGo
Wed, 20 Aug - Wed, 27 Aug
PAT
Patna
SIN
Singapore
S$331 Return, found 3 days ago
S$331
Return
found 3 days ago
Select IndiGo flight, departing Wed, 20 Aug from Patna to Singapore, returning Wed, 27 Aug, priced at S$331 found 3 days ago
Air India
Fri, 22 Aug - Sat, 13 Sep
PAT
Patna
SIN
Singapore
S$332 Return, found 14 hours ago
S$332
Return
found 14 hours ago
Select Air India flight, departing Fri, 22 Aug from Patna to Singapore, returning Sat, 13 Sep, priced at S$332 found 14 hours ago
Air India
Thu, 21 Aug - Thu, 28 Aug
PAT
Patna
SIN
Singapore
S$334 Return, found 2 days ago
S$334
Return
found 2 days ago
Select Air India flight, departing Thu, 21 Aug from Patna to Singapore, returning Thu, 28 Aug, priced at S$334 found 2 days ago
Malaysia Airlines
Mon, 18 Aug - Mon, 25 Aug
PAT
Patna
SIN
Singapore
S$929 Return, found 4 days ago
S$929
Return
found 4 days ago
Select Malaysia Airlines flight, departing Mon, 18 Aug from Patna to Singapore, returning Mon, 25 Aug, priced at S$929 found 4 days ago
Patna to Singapore route information
Origin airport
Patna
Destination airport
Changi
Airlines serving
Air India, IndiGo, Malaysia Airlines
Return price
S$310
Distance
3351 km

Perfect flights from Patna to Singapore

Your Journey from Patna to Singapore

Start your unforgettable journey with Expedia. Our broad selection of flights from Patna to Singapore caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including IndiGo, Air India, Malaysia Airlines. Our selection of flights from Patna to Changi caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Patna to Singapore Flights

Experience the joy of finding cheap flights from Patna to Changi that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$158 and roundtrip prices from S$311*.
 

Pre-Flight Essentials

Ensure a smooth journey from Patna to Singapore with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Singapore

Picture yourself stepping off the plane in Singapore and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Patna to Singapore Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Patna to Singapore.
 

Beyond the Flight – Exploring Singapore

With Expedia, your adventure extends beyond the flight. Explore Singapore at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Patna to Singapore with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Patna to Singapore with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Jay Prakash Narayan Airport to SIN?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight between PAT and Changi Airport was S$311. Cheap fares don't wait forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Patna Airport (PAT) to Singapore Airport?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Jay Prakash Narayan Airport to Changi Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Patna Airport (PAT) to Changi Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Jay Prakash Narayan Airport to Changi Airport (SIN)?
The flying distance between PAT and Singapore Airport is 3,400 kilometres. Work your way through your travel song playlist or bury your nose in a book and the journey will zip on by.
Which airlines fly direct from PAT to Singapore Airport?
Unfortunately, there are no airlines that directly fly between Patna Airport (PAT) and Changi Airport (SIN). You'll have to book a flight with one or more stops.
Are Jay Prakash Narayan Airport to Changi Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Jay Prakash Narayan Airport to SIN can be hit-or-miss. It is possible to find a bargain, but you could also miss out completely! If you'd prefer to start planning your trip early on, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines advertise their prices so far in advance. Our top tip? Check back often as prices are updated frequently.

Explore a world of travel with Expedia

*Available to Expedia members.