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Cheap flights from Patna to Thiruvananthapuram from ₹ 12,584

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/12. Fares are subject to change and may not be available on all flights or dates of travel.
PAT — TRV
14 Jan — 21 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Patna to Trivandrum

Enter your travel dates to find the best prices.

Best flights from Patna to Trivandrum
Discover carefully curated flight deals from Patna to Trivandrum that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 December 2025.

Sun 11/120:20PAT - TRV
1 stop13h 50mMultiple Airlines
Sun 18/106:35TRV - PAT
1 stop6h 35mMultiple Airlines
Deal found 14/12₹ 22,724
Sun 11/113:15PAT - TRV
2 stops8h 35mAir India
Sun 18/105:00TRV - PAT
2 stops32h 45mAir India
Deal found 14/12₹ 32,955

Find flight deals from Patna to Trivandrum

Discover tips and strategies to find the most affordable flight options for your journey from Patna (PAT) to Trivandrum (TRV). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 December 2025.

Round-trip from

₹ 22,724

One-way from

₹ 12,584
IndiGo
  • IndiGo
  • 11/1-18/1
  • 2 total stops
  • 20h 25m total
  • Patna to Thiruvananthapuram
Search Deals
Air India Express
  • Air India Express
  • 29/12
  • 1 total stop
  • 15h 50m total
  • Patna to Thiruvananthapuram
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Patna to Trivandrum 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 15 December 2025.
Use the filters below to find and compare flights from Patna to Thiruvananthapuram that are best for you.

Fly from

Patna

Fly to

Trivandrum

Route

Depart

Return

Price

PatnaThiruvananthapuram

PAT - TRV

PATTRV

Patna

Sun 11/1

20:20-10:10

1 stop13h 50m

Thiruvananthapuram

Sun 18/1

06:35-13:10

1 stop6h 35m

₹ 22,724

PatnaThiruvananthapuram

PAT - TRV

PATTRV

Patna

Sun 11/1

13:15-21:50

2 stops8h 35m

Thiruvananthapuram

Sun 18/1

05:00-13:45

2 stops32h 45m

₹ 32,955

PatnaThiruvananthapuram

PAT - TRV

PATTRV

Patna

Mon 29/12

18:20-10:10

1 stop15h 50m

₹ 12,584

PatnaThiruvananthapuram

PAT - TRV

PATTRV

Patna

Mon 29/12

13:05-10:10

2 stops21h 05m

₹ 25,169

Flights are sorted by cheapest return flights first.

Deals found on 13/12

Best time to book a flight from Patna to Trivandrum

Have a flexible travel schedule? Discover the best time to fly to Trivandrum from Patna 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 Patna to Thiruvananthapuram

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

Find hourly flight availability from Patna to Trivandrum. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 December 2025.

It’s typically best to fly out from Patna to Thiruvananthapuram at midday. Doing so could potentially save you 29% on the flight price compared to flying in the morning, which is usually more expensive.

Related info for your journey

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

  • How long is the flight from Patna to Thiruvananthapuram?

    For as low as ₹ 32,955, Air India can have you in Thiruvananthapuram from Patna in 8h 35m. Patna and Thiruvananthapuram are separated by a distance of 2087 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Patna to Trivandrum 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

Travelling to a place near Thiruvananthapuram?

Book flights to Thiruvananthapuram if you plan to visit one of these locations
Varkala
Kovalam
Poovar

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.

Complete your trip

Complete your trip to Trivandrum by adding a car rental and/or hotel reservation to your travel itinerary.
Thiruvananthapuram car hire
Kochi car hire

Fly with Cheapflights

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How does Cheapflights help users find flights from Patna to Trivandrum?

When you search for this flight from Patna to Trivandrum, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Patna to Trivandrum for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Trivandrum from Patna shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Patna to Trivandrum 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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