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Cheap flights from Patna to Kerala from ₹ 9,596

PAT — COK
28 Oct — 4 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Patna to Kerala

Enter your travel dates to find the best prices.

Cheapest flights from Patna to Kerala

Thu 1/1007:35 -
1 stop11h 20m
Tue 6/1006:00 -
1 stop12h 30m
Deal found 26/9₹ 19,959
Fri 2/1010:55 -
1 stop14h 25m
Fri 30/1016:35 -
1 stop5h 10m
Deal found 25/9₹ 20,534
Sun 25/1019:55 -
1 stop26h 45m
Sun 1/1117:35 -
1 stop6h 10m
Deal found 27/9₹ 20,822
Thu 22/1013:25 -
1 stop8h 40m
Thu 29/1009:55 -
1 stop9h 25m
Deal found 24/9₹ 21,110
Sun 8/1112:40 -
1 stop8h 15m
Tue 17/1109:55 -
1 stop9h 25m
Deal found 27/9₹ 22,262
Mon 26/1011:40 -
1 stop21h 40m
Mon 2/1109:00 -
1 stop5h 00m
Deal found 28/9₹ 22,358
Tue 10/1114:35 -
1 stop6h 40m
Tue 17/1109:00 -
1 stop5h 00m
Deal found 26/9₹ 23,029
Thu 22/1008:25 -
1 stop6h 00m
Thu 29/1005:45 -
1 stop13h 35m
Deal found 24/9₹ 23,125
Fri 2/1014:25 -
Nonstop4h 35m
Fri 30/1015:10 -
1 stop6h 35m
Deal found 25/9₹ 24,085
Thu 12/1114:35 -
1 stop6h 40m
Thu 19/1116:35 -
1 stop5h 10m
Deal found 28/9₹ 24,660
Sat 17/1013:25 -
1 stop9h 05m
Fri 23/1023:00 -
1 stop8h 55m
Deal found 28/9₹ 25,044
Wed 30/919:10 -
1 stop7h 10m
Mon 2/1117:15 -
1 stop6h 30m
Deal found 28/9₹ 25,620

Find flight deals from Patna to Kerala

Round-trip from

₹ 20,822

One-way from

₹ 9,596

Popular in

February

Cheapest in

March

Average price

₹ 19,287

Good one-way deal

₹ 9,365 or less
IndiGo
  • IndiGo
  • 25/10-1/11
  • 2 total stops
  • 32h 55m total
  • Patna to Kerala
Search Deals
Air India Express
  • Air India Express
  • 12/10-31/12
  • 1 total stop
  • 8h 40m total
  • Patna to Kerala
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (₹ 90,296 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 57,955 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals
Price to beat on a one-way flight from Patna to Kerala.
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PatnaKochi

PAT Patna - COK Kochi

PATCOK

Patna

Tue 13/10

13:25-22:05

1 stop8h 40m

Kochi

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 9,596

PatnaKochi

PAT Patna - COK Kochi

PATCOK

Patna

Mon 12/10

13:25-22:05

1 stop8h 40m

Kochi

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 9,596

PatnaThiruvananthapuram

PAT Patna - TRV Thiruvananthapuram

PATTRV

Patna

Sun 11/10

13:25-22:45

1 stop9h 20m

Thiruvananthapuram

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 10,747

PatnaKochi

PAT Patna - COK Kochi

PATCOK

Patna

Sat 10/10

08:30-15:35

1 stop7h 05m

Kochi

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 10,843
Fastest return journey

PatnaKochi

PAT Patna - COK Kochi

PATCOK

Patna

Mon 12/10

14:25-19:00

Nonstop4h 35m

Kochi

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 10,939

PatnaKochi

PAT Patna - COK Kochi

PATCOK

Patna

Tue 13/10

14:25-19:00

Nonstop4h 35m

Kochi

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 10,939

PatnaKochi

PAT Patna - COK Kochi

PATCOK

Patna

Sat 3/10

14:25-19:00

Nonstop4h 35m

Kochi

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 11,035

PatnaThiruvananthapuram

PAT Patna - TRV Thiruvananthapuram

PATTRV

Patna

Sun 4/10

07:35-19:45

1 stop12h 10m

Thiruvananthapuram

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 11,994

PatnaThiruvananthapuram

PAT Patna - TRV Thiruvananthapuram

PATTRV

Patna

Sun 4/10

13:25-22:45

1 stop9h 20m

Thiruvananthapuram

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 13,626

PatnaKochi

PAT Patna - COK Kochi

PATCOK

Patna

Sun 4/10

14:25-19:00

Nonstop4h 35m

Kochi

Wed 31/12

00:00-00:00

Nonstop0h 00m

₹ 14,681

Flights are sorted by cheapest return flights first.

Deals found on 28/9

Showing 1-10 of 31 resultsSorted by cheapest first
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Best time to book a flight from Patna to Kerala

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

Cheapflights Insights

Everything you need to know about your flight from Patna to Kerala

What is the cheapest time of day to fly from PAT to KL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Patna to Kerala as you normally would.

Reviews of airlines servicing Kerala

See what other customers who have flown with IndiGo from Patna to Kerala have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.8
Okay
582 reviews
Check prices

Boarding

6.9

Crew

7.3

Comfort

6.8

Overall

6.8

Entertainment

5.6

Food

6.2

Reviews

1 / 20
6.0
Good

Narasimha V Prasad,Jul 2026

HYD - TIR

Boarding got delayed due to server down but the flight departure timing didn’t change they hurried us though no fault of ours
IndiGo
6.8
Okay
582 reviews
IndiGo
6.8
Okay
582 reviews
Check prices

Boarding

6.9

Crew

7.3

Comfort

6.8

Overall

6.8

Entertainment

5.6

Food

6.2

Reviews

1 / 20
6.0
Good

Narasimha V Prasad,Jul 2026

HYD - TIR

Boarding got delayed due to server down but the flight departure timing didn’t change they hurried us though no fault of ours

Related info for your journey

  • What airport do you fly from for flights from Patna to Kerala?

    For a flight from Patna to Kerala, you will be flying from Patna. Patna (PAT) is just 3.0 km from the centre of the city.

  • How popular is this Patna to Kerala flight route?

    Flights from Patna to Kerala have been viewed 1 times in the past calendar month.

  • How long is the flight from Patna to Kerala?

    Air India Express, Air India, and IndiGo can get you from Patna to Kerala in just under 6h. Your travel time can differ by up to 5h 15m. There are 1944 km between Patna and Kerala. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest flights from Patna to Kerala?

    On average you can expect to pay ₹ 9,557 for a flight from Patna to Kerala. The cheapest flight overall is ₹ 8,956 while the most popular route, (Patna - Thiruvananthapuram) is currently priced at ₹ 26,676.

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

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

  • How can I find direct flights from Patna to Kerala?

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Patna to Kerala

AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 15,036Average₹ 17,895FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

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