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₹ 6,872+ Cheap flights to Trivandrum
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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
— TRV
11 Oct — 18 Oct1
Flights to Trivandrum in 2025
Find the latest flights to Trivandrum in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 11 September 2025.
Find flight deals to Trivandrum
Cheapest flights to TrivandrumExplore the most affordable flight options available to Trivandrum. Find the lowest fares based on data from user searches, with prices last updated on 11 September 2025.
Explore the most affordable flight options available to Trivandrum. Find the lowest fares based on data from user searches, with prices last updated on 11 September 2025.
Thu 11/922:50DEL - TRV
Nonstop3h 25mAir India
Wed 17/909:50TRV - DEL
Nonstop3h 25mAir India
Deal found 10/9₹ 14,801
Thu 11/922:50DEL - TRV
Nonstop3h 25mAir India
Thu 18/906:30TRV - DEL
Nonstop3h 35mAir India
Deal found 10/9₹ 14,889
Wed 10/920:10DEL - TRV
Nonstop3h 20mMultiple Airlines
Wed 17/909:50TRV - DEL
Nonstop3h 25mMultiple Airlines
Deal found 9/9₹ 15,329
Fri 19/905:45DEL - TRV
Nonstop3h 25mMultiple Airlines
Mon 22/902:55TRV - DEL
1 stop8h 05mMultiple Airlines
Deal found 10/9₹ 15,682
Tue 9/903:25DEL - TRV
Nonstop3h 25mAir India
Wed 17/909:50TRV - DEL
Nonstop3h 25mAir India
Deal found 9/9₹ 15,770
Fri 26/905:45DEL - TRV
Nonstop3h 25mAir India
Sun 28/906:30TRV - DEL
Nonstop3h 35mAir India
Deal found 9/9₹ 15,858
Sat 27/922:50DEL - TRV
Nonstop3h 25mAir India
Sun 28/906:30TRV - DEL
Nonstop3h 35mAir India
Deal found 9/9₹ 15,946
Wed 10/920:10DEL - TRV
Nonstop3h 20mIndiGo
Wed 17/911:30TRV - DEL
1 stop7h 55mIndiGo
Deal found 9/9₹ 16,298
Fri 19/905:45DEL - TRV
Nonstop3h 25mAir India
Sun 21/905:40TRV - DEL
1 stop6h 05mAir India
Deal found 8/9₹ 16,475
Cheapflights Fare Finder
Locate flights to Trivandrum that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 11 September 2025.
Use the filters below to find and compare flights to Thiruvananthapuram that are best for you.
Fly from
New Delhi
Route
Depart
Return
Price
New DelhiThiruvananthapuram
DEL - TRV
DELTRV
New Delhi Indira Gandhi Intl
Tue 2/12
21:25-00:50
Nonstop3h 25m
Thiruvananthapuram
Mon 8/12
06:00-09:20
Nonstop3h 20m
₹ 17,003
New DelhiThiruvananthapuram
DEL - TRV
DELTRV
New Delhi Indira Gandhi Intl
Tue 2/12
21:25-00:50
Nonstop3h 25m
Thiruvananthapuram
Mon 15/12
06:00-09:20
Nonstop3h 20m
₹ 17,003
New DelhiThiruvananthapuram
DEL - TRV
DELTRV
New Delhi Indira Gandhi Intl
Sat 29/11
21:25-00:50
Nonstop3h 25m
Thiruvananthapuram
Thu 4/12
06:00-09:20
Nonstop3h 20m
₹ 17,091
New DelhiThiruvananthapuram
DEL - TRV
DELTRV
New Delhi Indira Gandhi Intl
Sat 1/11
21:25-00:50
Nonstop3h 25m
Thiruvananthapuram
Fri 28/11
06:00-09:20
Nonstop3h 20m
₹ 17,796
New DelhiThiruvananthapuram
DEL - TRV
DELTRV
New Delhi Indira Gandhi Intl
Mon 3/11
21:25-00:50
Nonstop3h 25m
Thiruvananthapuram
Wed 5/11
06:55-12:55
1 stop6h 00m
₹ 19,030
New DelhiThiruvananthapuram
DEL - TRV
DELTRV
New Delhi Indira Gandhi Intl
Mon 1/12
04:45-08:10
Nonstop3h 25m
Thiruvananthapuram
Mon 8/12
06:00-09:20
Nonstop3h 20m
₹ 19,206
New DelhiThiruvananthapuram
DEL - TRV
DELTRV
New Delhi Indira Gandhi Intl
Fri 24/10
20:10-23:30
Nonstop3h 20m
Thiruvananthapuram
Tue 28/10
06:00-09:20
Nonstop3h 20m
₹ 19,206
New DelhiThiruvananthapuram
DEL - TRV
DELTRV
New Delhi Indira Gandhi Intl
Mon 1/12
04:45-08:10
Nonstop3h 25m
Thiruvananthapuram
Mon 15/12
06:00-09:20
Nonstop3h 20m
₹ 19,294
New DelhiThiruvananthapuram
DEL - TRV
DELTRV
New Delhi Indira Gandhi Intl
Mon 1/12
21:25-00:50
Nonstop3h 25m
Thiruvananthapuram
Sat 6/12
02:40-10:55
1 stop8h 15m
₹ 19,822
New DelhiThiruvananthapuram
DEL - TRV
DELTRV
New Delhi Indira Gandhi Intl
Tue 23/9
22:50-02:15
Nonstop3h 25m
₹ 6,872
Showing 1-10 of 18 results
Best time to book a flight to Trivandrum
Have a flexible travel schedule? Discover the best time to fly to 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 to Thiruvananthapuram
Prices
Airlines
More
When is the best time to book a flight to Trivandrum?
Use this chart to determine the optimal time to book a return flight from New Delhi to Trivandrum. Price data was last updated on 29 August 2025.
The best time to book flights to Trivandrum is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
When is the cheapest time to fly to Trivandrum?
Use this chart to determine the cheapest time to fly return from New Delhi to Trivandrum. Price data was last updated on 31 August 2025.
Users looking for the lowest fares to Trivandrum should consider flying on Sunday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday mornings, when prices are usually at their highest.
What are the cheapest airlines that fly to Trivandrum?
The cheapest airlines flying from New Delhi to Trivandrum are Air India Express, Air India and IndiGo.
Weekly flight availability to Trivandrum
The most flights from New Delhi to Trivandrum are scheduled on a Monday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).
Rainfall in Trivandrum by month
Plan your trip to Trivandrum by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Trivandrum ranges from 22.0 - 344.0 mm per month. June is typically the wettest month, when rainfall can reach 344.0 mm. February is typically the driest time to visit Trivandrum when rainfall is around 22.0 mm.
Temperature in Trivandrum by month
Plan your trip to Trivandrum by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Trivandrum, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 26.0 C).
Reviews of airlines servicing Trivandrum
Get insights into the airlines that provide service to Trivandrum. 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 Trivandrum. Reviews last updated 11 September 2025.
Get a feel of what it's like to fly with Vistara, IndiGo, andAir India to India 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.
Food
7.7
Overall
7.7
Entertainment
7.0
Boarding
7.9
Comfort
8.0
Crew
8.3
Reviews
1 / 13
8.0
ExcellentJatin,Jul 2023
BOM - IXC
Food
7.7
Overall
7.7
Entertainment
7.0
Boarding
7.9
Comfort
8.0
Crew
8.3
Reviews
1 / 13
8.0
ExcellentJatin,Jul 2023
BOM - IXC
Food
7.7
Overall
7.7
Entertainment
7.0
Boarding
7.9
Comfort
8.0
Crew
8.3
Reviews
1 / 13
8.0
ExcellentJatin,Jul 2023
BOM - IXC
Food
7.7
Overall
7.7
Entertainment
7.0
Boarding
7.9
Comfort
8.0
Crew
8.3
Reviews
1 / 13
8.0
ExcellentJatin,Jul 2023
BOM - IXC
FAQs about flying to Trivandrum
Travelling to a place near Thiruvananthapuram?
Book flights to Thiruvananthapuram if you plan to visit one of these locationsVarkala
Kovalam
Poovar
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