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Cheap flights from Southeast Asia to Patna from ₹ 17,253

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/4. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PAT
6 Apr — 13 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southeast Asia to Patna

Enter your travel dates to find the best prices.

Cheapest flights from Southeast Asia to Patna
Explore the most affordable flight options available from Southeast Asia to Patna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 March 2026.

Fri 17/413:10
SIN
-
PAT
1 stop23h 00m
Air India
Wed 22/415:30
PAT
-
SIN
1 stop13h 25m
Air India
Deal found 6/3₹ 17,253
Wed 15/408:55
SIN
-
PAT
1 stop12h 05m
Air India
Wed 22/419:10
PAT
-
SIN
1 stop14h 30m
Air India
Deal found 7/3₹ 18,355
Fri 17/410:20
SIN
-
PAT
1 stop10h 40m
Air India
Fri 24/419:10
PAT
-
SIN
1 stop14h 30m
Air India
Deal found 3/3₹ 19,089
Fri 3/419:40
SIN
-
PAT
1 stop13h 50m
Air India
Sat 11/413:15
PAT
-
SIN
1 stop20h 25m
Air India
Deal found 7/3₹ 19,823
Sun 19/410:20
SIN
-
PAT
1 stop10h 40m
Air India
Sun 26/419:10
PAT
-
SIN
1 stop14h 30m
Air India
Deal found 4/3₹ 20,741
Mon 20/418:55
SIN
-
PAT
1 stop15h 20m
Multiple Airlines
Mon 27/412:40
PAT
-
SIN
2 stops17h 20m
Multiple Airlines
Deal found 6/3₹ 23,219
Sun 19/410:20
SIN
-
PAT
1 stop10h 40m
Multiple Airlines
Sun 26/419:25
PAT
-
SIN
2 stops10h 35m
Multiple Airlines
Deal found 4/3₹ 25,329
Wed 15/408:55
SIN
-
PAT
2 stops29h 30m
Multiple Airlines
Wed 22/412:40
PAT
-
SIN
2 stops27h 20m
Multiple Airlines
Deal found 7/3₹ 26,706
Fri 17/410:20
SIN
-
PAT
2 stops28h 05m
Multiple Airlines
Wed 22/412:40
PAT
-
SIN
2 stops27h 20m
Multiple Airlines
Deal found 6/3₹ 26,798
Fri 17/418:55
SIN
-
PAT
1 stop15h 20m
IndiGo
Fri 24/411:00
PAT
-
SIN
2 stops19h 30m
IndiGo
Deal found 3/3₹ 26,981
Fri 17/413:10
SIN
-
PAT
2 stops32h 10m
Multiple Airlines
Fri 24/412:20
PAT
-
SIN
2 stops21h 20m
Multiple Airlines
Deal found 3/3₹ 28,358

Find flight deals from Southeast Asia to Patna

Keep the following information in mind while searching for Southeast Asia to Patna flight deals. Data was last updated 7 March 2026.

Round-trip from

₹ 17,253
Air India
  • Air India
  • 17/4-22/4
  • 2 total stops
  • 36h 25m total
  • Southeast Asia to Patna
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southeast Asia to Patna that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 7 March 2026.
Use the filters below to find and compare flights from Southeast Asia to Patna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Wed 15/4

08:55-18:30

1 stop12h 05m

Patna

Wed 22/4

19:10-12:10

1 stop14h 30m

₹ 18,355

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Fri 17/4

10:20-18:30

1 stop10h 40m

Patna

Fri 24/4

19:10-12:10

1 stop14h 30m

₹ 19,089

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Fri 3/4

19:40-07:00

1 stop13h 50m

Patna

Sat 11/4

13:15-12:10

1 stop20h 25m

₹ 19,823

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Sun 19/4

10:20-18:30

1 stop10h 40m

Patna

Sun 26/4

19:10-12:10

1 stop14h 30m

₹ 20,741

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Mon 20/4

18:55-07:45

1 stop15h 20m

Patna

Mon 27/4

12:40-08:30

2 stops17h 20m

₹ 23,219
Fastest return journey

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Sun 19/4

10:20-18:30

1 stop10h 40m

Patna

Sun 26/4

19:25-08:30

2 stops10h 35m

₹ 25,329

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Fri 17/4

18:55-07:45

1 stop15h 20m

Patna

Fri 24/4

11:00-09:00

2 stops19h 30m

₹ 26,981

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Fri 17/4

13:10-18:50

2 stops32h 10m

Patna

Fri 24/4

12:20-12:10

2 stops21h 20m

₹ 28,358

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Fri 17/4

13:10-14:40

3 stops28h 00m

Patna

Wed 22/4

12:40-18:30

2 stops27h 20m

₹ 28,817

SingaporePatna

SIN - PAT

SINPAT

Singapore Changi

Fri 3/4

13:10-09:40

1 stop23h 00m

Patna

Sat 11/4

18:25-07:45

3 stops34h 50m

₹ 29,459

Flights are sorted by cheapest return flights first.

Deals found on 7/3

Sorted by cheapest first

Best time to book a flight from Southeast Asia to Patna

Have a flexible travel schedule? Discover the best time to fly to Patna from Southeast Asia with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Southeast Asia to Patna

What is the cheapest month to book a flight from Southeast Asia to Patna?

Currently, January is the cheapest month in which you can book a flight from Southeast Asia to Patna (average of ₹ 17,529). Flying from Southeast Asia to Patna in April is currently the most expensive (average of ₹ 28,633). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Patna

Get insights into the airlines that provide service to Patna. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Patna. Reviews last updated 7 March 2026.
Get a feel of what it's like to fly with IndiGo from Southeast Asia to Patna by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.8
Okay
541 reviews
Check prices

Entertainment

5.6

Food

6.2

Boarding

6.9

Comfort

6.7

Crew

7.3

Overall

6.8

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
IndiGo
6.8
Okay
541 reviews
IndiGo
6.8
Okay
541 reviews
Check prices

Entertainment

5.6

Food

6.2

Boarding

6.9

Comfort

6.7

Crew

7.3

Overall

6.8

Reviews

1 / 20
4.0
Okay

Inderjeet,Mar 2026

BOM - DEL

Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia to Patna. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Patna from Southeast Asia?

    Located just 3.0 km from the city centre, Patna (PAT) is the airport most travelers will use when flying to Patna from Southeast Asia.

  • How long is the flight from Southeast Asia to Patna?

    Departing from Southeast Asia to Patna will take you 12h 05m. There are 3368 km between Southeast Asia and Patna.

  • Can I find deals for flights from Southeast Asia to Patna that include hotel bookings?

    Yes. In addition to deals on Southeast Asia to Patna flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southeast Asia to Patna?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Asia to Patna.

  • Can I find deals for business class flights from Southeast Asia to Patna?

    Yes. Cheapflights offers flight deals from Southeast Asia to Patna by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Southeast Asia to Patna?

    Currently, January is the cheapest month in which you can book a flight from Southeast Asia to Patna (average of ₹ 17,529). Flying from Southeast Asia to Patna in April is currently the most expensive (average of ₹ 28,633). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Southeast Asia to Patna

Discover the top airline that operate flights from Southeast Asia to Patna. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 7 March 2026.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 22,542Average₹ 31,097FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Southeast Asia to Patna?

Cheapflights helps you search for flights from Southeast Asia to Patna via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Southeast Asia to Patna?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Southeast Asia to Patna.

Can Cheapflights find flights from Southeast Asia to Patna with no change fees?

Need flexible booking options for your flight to Patna from Southeast Asia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Southeast Asia to Patna become cheaper?

Of course! You can now track prices for flights from Southeast Asia to Patna and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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