Cheap flights from Thiruvananthapuram to New Delhi from ₹ 7,701
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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
TRV — DEL
1 Jan — 8 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Thiruvananthapuram to New Delhi Indira Gandhi Intl are usually found in June or July, booked 78 days in advance, depart on a Saturday or Wednesday and return on a Tuesday
Find flight deals from Trivandrum to New Delhi
Enter your travel dates to find the best prices.
Cheapest flights from Trivandrum to New Delhi
Explore the most affordable flight options available from Trivandrum to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 December 2025.
Wed 24/1205:05TRV - DEL
Nonstop3h 30mAir India
Thu 1/122:20DEL - TRV
1 stop11h 50mAir India
Deal found 30/11₹ 19,879
Tue 2/1211:55TRV - DEL
1 stop11h 25mMultiple Airlines
Fri 5/1221:10DEL - TRV
1 stop13h 00mMultiple Airlines
Deal found 1/12₹ 20,147
Fri 19/1205:05TRV - DEL
Nonstop3h 30mAir India
Wed 31/1218:30DEL - TRV
1 stop15h 40mAir India
Deal found 30/11₹ 20,326
Mon 1/1204:25TRV - DEL
1 stop7h 05mAir India Express
Fri 5/1215:25DEL - TRV
1 stop6h 25mAir India Express
Deal found 1/12₹ 20,953
Wed 24/1206:00TRV - DEL
Nonstop3h 15mIndiGo
Thu 1/121:25DEL - TRV
Nonstop3h 25mIndiGo
Deal found 30/11₹ 21,132
Wed 24/1211:55TRV - DEL
1 stop7h 50mMultiple Airlines
Thu 1/122:20DEL - TRV
1 stop11h 50mMultiple Airlines
Deal found 30/11₹ 21,580
Best flights from Trivandrum to New Delhi
Discover carefully curated flight deals from Trivandrum to New Delhi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 December 2025.
Thu 22/107:35TRV - DEL
1 stop5h 25mMultiple Airlines
Wed 28/122:10DEL - TRV
Nonstop3h 20mMultiple Airlines
Deal found 1/12₹ 14,237
Wed 25/206:00TRV - DEL
Nonstop3h 15mIndiGo
Wed 4/309:00DEL - TRV
1 stop7h 50mIndiGo
Deal found 30/11₹ 14,685
Mon 19/104:25TRV - DEL
1 stop10h 50mAir India Express
Wed 4/205:00DEL - TRV
1 stop5h 35mAir India Express
Deal found 30/11₹ 14,775
Thu 8/107:25TRV - DEL
1 stop7h 20mMultiple Airlines
Wed 14/122:10DEL - TRV
Nonstop3h 20mMultiple Airlines
Deal found 30/11₹ 14,416
Tue 6/107:25TRV - DEL
1 stop9h 45mIndiGo
Sun 11/104:45DEL - TRV
1 stop6h 40mIndiGo
Deal found 1/12₹ 14,775
Mon 26/106:35TRV - DEL
1 stop7h 00mIndiGo
Mon 2/218:30DEL - TRV
1 stop6h 40mIndiGo
Deal found 30/11₹ 14,775
Tue 20/106:25TRV - DEL
1 stop15h 30mMultiple Airlines
Tue 3/202:30DEL - TRV
1 stop7h 50mMultiple Airlines
Deal found 30/11₹ 14,864
Thu 29/106:35TRV - DEL
1 stop7h 00mIndiGo
Thu 29/117:30DEL - TRV
1 stop6h 00mIndiGo
Deal found 29/11₹ 14,775
Mon 13/413:25TRV - DEL
1 stop8h 50mIndiGo
Sat 18/420:10DEL - TRV
Nonstop3h 20mIndiGo
Deal found 1/12₹ 14,954
Direct flights from Trivandrum to New Delhi
Explore direct flight options from Trivandrum to New Delhi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 December 2025.
Wed 25/205:05TRV - DEL
Nonstop3h 30mAir India
Wed 4/307:10DEL - TRV
Nonstop3h 15mAir India
Deal found 30/11₹ 14,327
Mon 13/412:30TRV - DEL
Nonstop3h 25mIndiGo
Sat 18/420:10DEL - TRV
Nonstop3h 20mIndiGo
Deal found 30/11₹ 14,775
Tue 20/111:15TRV - DEL
Nonstop3h 25mAir India
Wed 4/207:10DEL - TRV
Nonstop3h 15mAir India
Deal found 30/11₹ 15,760
Thu 26/206:00TRV - DEL
Nonstop3h 15mIndiGo
Mon 2/321:25DEL - TRV
Nonstop3h 25mIndiGo
Deal found 30/11₹ 16,028
Thu 8/106:00TRV - DEL
Nonstop3h 15mMultiple Airlines
Wed 14/107:10DEL - TRV
Nonstop3h 15mMultiple Airlines
Deal found 30/11₹ 16,207
Thu 22/105:05TRV - DEL
Nonstop3h 30mAir India
Wed 28/107:10DEL - TRV
Nonstop3h 15mAir India
Deal found 1/12₹ 16,386
Mon 26/106:00TRV - DEL
Nonstop3h 15mMultiple Airlines
Mon 2/207:10DEL - TRV
Nonstop3h 15mMultiple Airlines
Deal found 30/11₹ 16,834
Tue 6/106:00TRV - DEL
Nonstop3h 15mMultiple Airlines
Mon 12/122:10DEL - TRV
Nonstop3h 20mMultiple Airlines
Deal found 1/12₹ 18,177
Thu 15/111:15TRV - DEL
Nonstop3h 25mAir India
Thu 22/122:10DEL - TRV
Nonstop3h 20mAir India
Deal found 30/11₹ 18,983
Fri 19/1205:05TRV - DEL
Nonstop3h 30mAir India
Wed 31/1207:10DEL - TRV
Nonstop3h 15mAir India
Deal found 30/11₹ 20,416
Last-minute flights from Trivandrum to New Delhi
Discover last-minute flight deals from Trivandrum to New Delhi. Data last updated 2 December 2025 and is based on user searches.
Tue 9/1201:20TRV - DEL
1 stop20h 30mMalaysia Airlines
Sun 14/1223:10DEL - TRV
1 stop23h 50mMalaysia Airlines
Deal found 1/12₹ 73,963
One-way flights from Trivandrum to New Delhi
Search for one-way flight options from Trivandrum to New Delhi. Find affordable one-way fares based on user searches. Data last updated 2 December 2025.
Mon 12/104:25TRV - DEL
1 stop10h 50mAir India Express
Deal found 1/12₹ 7,701
Tue 13/109:50TRV - DEL
1 stop9h 25mIndiGo
Deal found 30/11₹ 7,790
Wed 11/204:25TRV - DEL
1 stop7h 05mAir India Express
Deal found 30/11₹ 7,880
Mon 15/1204:25TRV - DEL
1 stop7h 05mAir India Express
Deal found 1/12₹ 7,969
Sat 6/1210:45TRV - DEL
1 stop11h 10mAir India Express
Deal found 30/11₹ 8,059
Fri 27/206:00TRV - DEL
Nonstop3h 15mIndiGo
Deal found 1/12₹ 8,148
Tue 16/1207:25TRV - DEL
1 stop7h 20mIndiGo
Deal found 1/12₹ 8,238
Fri 12/1205:05TRV - DEL
Nonstop3h 30mAir India
Deal found 1/12₹ 8,328
Mon 15/1206:25TRV - DEL
1 stop15h 30mAir India Express
Deal found 30/11₹ 8,596
Fri 19/1205:05TRV - DEL
Nonstop3h 30mAir India
Deal found 30/11₹ 8,775
Cheap flight deals from Trivandrum to New Delhi
Discover tips and strategies to find the most affordable flight options for your journey from Trivandrum (TRV) to New Delhi (DEL). 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 2 December 2025.
Customise your flight search to find flights from Trivandrum to New Delhi 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 2 December 2025.
Use the filters below to find and compare flights from Thiruvananthapuram to New Delhi that are best for you.
Fly from
Trivandrum
Fly to
New Delhi
Route
Depart
Return
Price
ThiruvananthapuramNew Delhi
TRV - DEL
TRVDEL
Thiruvananthapuram
Thu 22/1
07:35-13:00
1 stop5h 25m
New Delhi Indira Gandhi Intl
Wed 28/1
22:10-01:30
Nonstop3h 20m
₹ 14,237
ThiruvananthapuramNew Delhi
TRV - DEL
TRVDEL
Thiruvananthapuram
Thu 8/1
07:25-14:45
1 stop7h 20m
New Delhi Indira Gandhi Intl
Wed 14/1
22:10-01:30
Nonstop3h 20m
₹ 14,416
ThiruvananthapuramNew Delhi
TRV - DEL
TRVDEL
Thiruvananthapuram
Wed 25/2
06:00-09:15
Nonstop3h 15m
New Delhi Indira Gandhi Intl
Wed 4/3
09:00-16:50
1 stop7h 50m
₹ 14,685
ThiruvananthapuramNew Delhi
TRV - DEL
TRVDEL
Thiruvananthapuram
Mon 19/1
04:25-15:15
1 stop10h 50m
New Delhi Indira Gandhi Intl
Wed 4/2
05:00-10:35
1 stop5h 35m
₹ 14,775
ThiruvananthapuramNew Delhi
TRV - DEL
TRVDEL
Thiruvananthapuram
Tue 6/1
07:25-17:10
1 stop9h 45m
New Delhi Indira Gandhi Intl
Sun 11/1
04:45-11:25
1 stop6h 40m
₹ 14,775
ThiruvananthapuramNew Delhi
TRV - DEL
TRVDEL
Thiruvananthapuram
Mon 26/1
06:35-13:35
1 stop7h 00m
New Delhi Indira Gandhi Intl
Mon 2/2
18:30-01:10
1 stop6h 40m
₹ 14,775
ThiruvananthapuramNew Delhi
TRV - DEL
TRVDEL
Thiruvananthapuram
Thu 29/1
06:35-13:35
1 stop7h 00m
New Delhi Indira Gandhi Intl
Thu 29/1
17:30-23:30
1 stop6h 00m
₹ 14,775
ThiruvananthapuramNew Delhi
TRV - DEL
TRVDEL
Thiruvananthapuram
Tue 20/1
06:25-21:55
1 stop15h 30m
New Delhi Indira Gandhi Intl
Tue 3/2
02:30-10:20
1 stop7h 50m
₹ 14,864
ThiruvananthapuramNew Delhi
TRV - DEL
TRVDEL
Thiruvananthapuram
Mon 13/4
13:25-22:15
1 stop8h 50m
New Delhi Indira Gandhi Intl
Sat 18/4
20:10-23:30
Nonstop3h 20m
₹ 14,954
ThiruvananthapuramNew Delhi
TRV - DEL
TRVDEL
Thiruvananthapuram
Mon 12/1
04:25-15:15
1 stop10h 50m
₹ 7,701
Flights are sorted by cheapest return flights first.
Deals found on 1/12
Showing 1-10 of 17 results
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Best time to book a flight from Trivandrum to New Delhi
Have a flexible travel schedule? Discover the best time to fly to New Delhi from Trivandrum 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 Thiruvananthapuram to New Delhi
Prices
Airlines
Delays
More
How far ahead should I book a flight from Thiruvananthapuram to New Delhi?
Use this chart to determine the optimal time to book a return flight from Trivandrum to New Delhi. Price data was last updated on 28 November 2025.
To ensure you get the cheapest price possible for a flight from Thiruvananthapuram to New Delhi, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Thiruvananthapuram to New Delhi?
Currently, June is the cheapest month in which you can book a flight from Thiruvananthapuram to New Delhi (average of ₹ 10,029). Flying from Thiruvananthapuram to New Delhi in October is currently the most expensive (average of ₹ 15,581). 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.
What is the cheapest time of day to fly from TRV to DEL?
Find hourly flight availability from Trivandrum to New Delhi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 December 2025.
A simple way to save on the total cost of your ticket is to fly from Thiruvananthapuram to New Delhi in the morning. If you’re flexible enough to do this you can expect to save up to 74% on your trip compared to booking a flight in the evening.
Weekly flight availability from Thiruvananthapuram to New Delhi
Explore weekly flight availability from Trivandrum to New Delhi. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 2 December 2025.
The most flights from TRV to DEL are scheduled on a Monday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).
How often are flights from Thiruvananthapuram to New Delhi delayed?
About 11% of weekly flights between Thiruvananthapuram and New Delhi have experienced delays in the past year, with the average delay time being 100 minutes.
What is the most punctual flight time for Thiruvananthapuram to New Delhi flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Thiruvananthapuram to New Delhi flights?
Over the past year, IndiGo have had the lowest number of delays on this route, with just 3% of flights being delayed.
What’s the top stopover airport for flights from Thiruvananthapuram to New Delhi?
Share of one-stop return flights from Thiruvananthapuram to New Delhi chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Bengaluru (BLR) – chosen by Cheapflights users on 44% of one-stop itineraries from Thiruvananthapuram to New Delhi on Cheapflights.
What’s the cheapest stopover airport for flights from Thiruvananthapuram to New Delhi?
Average return fare for one-stop flights from Thiruvananthapuram to New Delhi, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Bengaluru (BLR) is the most affordable one-stop option, with an average return flight price of ₹ 13,917.
What’s the fastest stopover option from Thiruvananthapuram to New Delhi?
Shortest average travel time for one-stop one-way flights from Thiruvananthapuram to New Delhi, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Kochi (COK) have the shortest average one-way travel time for one-stop routes: 5h 05m.
Which airport typically offers the quickest stopover for flights from Thiruvananthapuram to New Delhi?
Average stopover duration for one-stop one-way flights from Thiruvananthapuram to New Delhi, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Kochi (COK) offer the fastest connection on this route, with an average stopover time of 1h 58m.
Reviews of airlines servicing New Delhi
Get insights into the airlines that provide service to New Delhi. 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 New Delhi. Reviews last updated 2 December 2025.
Read through reviews of airlines operating flights from Thiruvananthapuram to New Delhi, such as IndiGo, Air India Express, andAir India. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline
Related info for your journey
Find useful and relevant information for your journey from Trivandrum to New Delhi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Thiruvananthapuram to New Delhi?
New Delhi Indira Gandhi Intl is the airport most travellers will use when flying to New Delhi from Thiruvananthapuram. Booking flights from Thiruvananthapuram (TRV) to Indira Gandhi Intl (DEL) should be relatively easy as there are 8 daily flights to New Delhi from 3 different airlines. 3h 15m is how long a flight from Thiruvananthapuram to New Delhi Indira Gandhi Intl will take if you book a nonstop flight.
How popular is this Thiruvananthapuram to New Delhi flight route?
This flight path from Thiruvananthapuram to New Delhi Indira Gandhi Intl was viewed by 870 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Thiruvananthapuram to New Delhi?
Airlines like IndiGo fly from Thiruvananthapuram to New Delhi in about 3h 15m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 2231 km. Generally, flights for this route are direct.
What are the cheapest airlines flying from Thiruvananthapuram to New Delhi round-trip?
Cheapflights users have booked flights from Thiruvananthapuram to New Delhi return from ₹ 11,681. Other airlines that can offer you cheap pricing are IndiGo, from ₹ 13,011, and Air India, from ₹ 13,955. These flights start at 29% lower than the current average price 3 months from now.
What are the most reliable airlines from Thiruvananthapuram to New Delhi?
Before booking your flight to New Delhi from Thiruvananthapuram, have a look at the most reliable airlines to get you to your destination on time: Air France (98%), IndiGo (96%), Japan Airlines( 96%).
What are the cheapest flights from Thiruvananthapuram to New Delhi?
Looking at all options, your cheapest flight can be booked for ₹ 7,015. While the most popular route (Thiruvananthapuram - New Delhi Indira Gandhi Intl) can be booked for ₹ 13,700 on average, our data indicates ₹ 12,710 when flying from Thiruvananthapuram to New Delhi.
Can I find deals for business class flights from Trivandrum to New Delhi?
Yes. Cheapflights offers flight deals from Trivandrum to New Delhi 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 Thiruvananthapuram to New Delhi?
Currently, June is the cheapest month in which you can book a flight from Thiruvananthapuram to New Delhi (average of ₹ 10,029). Flying from Thiruvananthapuram to New Delhi in October is currently the most expensive (average of ₹ 15,581). 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.
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Fly from Trivandrum to New Delhi on these airlines
Choose from the following airlines for your flight from Trivandrum to New Delhi. Flights are based on user searches made on Cheapflights and were last updated on 2 December 2025.
Explore flights to New Delhi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 2 December 2025.
Browse through other flights departing from Trivandrum. Flights are based on user searches made on Cheapflights and were last updated on 2 December 2025.
Top 3 airlines flying from Trivandrum to New Delhi
Discover the top 3 airlines that operate flights from Trivandrum to New Delhi. 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 2 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Trivandrum to New Delhi?
When you search for this flight from Trivandrum to New Delhi, 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 Trivandrum to New Delhi?
Cheapflights simply makes it quick and affordable to book flights from Trivandrum to New Delhi by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Trivandrum to New Delhi with no change fees?
Need flexible booking options for your flight to New Delhi from Trivandrum? 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 Trivandrum to New Delhi become cheaper?
Not ready to book yet? You can track prices for flights from Trivandrum to New Delhi on Cheapflights with our Price Alert feature and get notified when better prices are available.
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