Delhi
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Thiruvananthapuram to Delhi Flights

India · 3h 25m flight · Non-stop available
TRV DEL
Route overview

Traveling from Thiruvananthapuram to Delhi offers a diverse experience with an average round-trip fare of Rs 14,322. The best month to fly is October, providing a balance of favorable weather and manageable crowds. It is a high-volatility route, making it ideal for travelers who can plan around seasonal shifts.

Best deal available now
✈
Prices are 24% below average — great time to book
₹11,908
one-way per person · Air India · Non-stop · 3h 25m
↓ 24% vs route avg
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Departure: 2026-11-02 · in 11 days · Prices tracked live by Tripfik

₹11,908
Cheapest available
₹15,583
Route avg (120d)
Oct
Cheapest month
52,767
Fares tracked

As of October 2026, the cheapest one-way flight from Thiruvananthapuram to Delhi is ₹11,908, which is 24% below the 12-month average of ₹15,583.

Cheapest Thiruvananthapuram to Delhi flights

Next 120 days — sorted by date
₹11,908
02 Nov · in 11d
₹11,908
08 Nov · in 17d
Diwali
₹11,908
09 Nov · in 18d
Diwali
₹11,908
10 Nov · in 19d
₹11,908
20 Jan · in 90d
₹11,908
02 Feb · in 103d
₹11,908
03 Feb · in 104d
₹11,908
04 Feb · in 105d

Under ₹13,441 = top 25% best fares on this route

Round-trip fares — Thiruvananthapuram ↔ Delhi

Both directions combined · 3–14 night stays
12-month low
₹10,802
best RT found this year
12-month avg
₹14,322
typical combined price
12-month peak
₹231,524
avoid Aug
Best month for RT
Oct
lowest avg RT fares

Booking at the right time saves up to ₹3,520 (25%) vs average RT price.

See round-trip combos & dates →

Best time to visit Delhi from Thiruvananthapuram

Monthly price, weather & crowd guide
Jan Dec
Month Typical OW fare Verdict Weather Crowd
Jan ₹20,261 Expensive Cool/Clear High
Oct CHEAPEST ₹14,335 Average Warm Medium
Nov ₹13,706 Average Pleasant High
Dec ₹15,457 Average Cool/Clear High

Delhi — what to know

Travel guide for this route

From Thiruvananthapuram, Air India,Air India Express,Emirates,flydubai,Etihad,Gulf Air,IndiGo,Kuwait Airways,Malaysia Airlines,Oman Air,Qatar Airways,SriLankan fly to Delhi in 4h 44m, with non-stop options available.

Best season
Oct
Avoid: Aug
Daily budget
₹1,500–4,000
incl. food + local travel
Safety
High
Flight time
4h 44m avg
Non-stop available
Airlines
Air India, Air India Express, Emirates
POPULAR FOR: Cultural heritage Budget travel Street food Historical monuments
HIGHLIGHTS
Red Fort India Gate Humayun's Tomb Jama Masjid Qutub Minar

The route offers a wide price range from a minimum of Rs 10,802 to a maximum of Rs 231,524. With 52,767 fares tracked, travelers can find significant value depending on the volatility of the high-demand route.

Other domestic flights from Thiruvananthapuram

TRV → MAA
MAA
TRV → BOM
BOM
TRV → BLR
BLR
TRV → COK
COK

Thiruvananthapuram to Delhi — FAQ

What is the Thiruvananthapuram to Delhi flight ticket price?
The Thiruvananthapuram to Delhi one way flight ticket price starts from ₹11,908, with an average price of ₹15,583.
What is the cheapest month to fly Thiruvananthapuram to Delhi?
The best month to fly is October, which offers a favorable balance of weather and crowds. While August is the worst month, October provides a smoother experience for travelers seeking optimal conditions.
How much does a Thiruvananthapuram to Delhi trip cost?
The average round-trip fare is Rs 14,322, while the minimum fare is Rs 10,802. Once in Delhi, travelers should plan for a daily budget of Rs 1,500-Rs 4,000 per person.
How far in advance should I book Thiruvananthapuram to Delhi flights?
The most economical booking window is 31-60 days in advance with an average fare of Rs 20,808. Prices rise steadily as you get closer to the date, reaching Rs 31,822 for a 0-7 day booking window.
Which airlines fly Thiruvananthapuram to Delhi and are there non-stops?
Airlines serving this route include Air India, Air India Express, Emirates, flydubai, Etihad, Gulf Air, IndiGo, Kuwait Airways, Malaysia Airlines, Oman Air, Qatar Airways, and SriLankan. There are no non-stop flights confirmed, so travelers should confirm connecting options at booking.
How many days is ideal for a Delhi trip from India?
A multi-day trip is ideal to explore the historical monuments and street food within a daily budget of Rs 1,500-Rs 4,000. This allows sufficient time to visit major landmarks like the Red Fort and Qutub Minar.
How long is the Thiruvananthapuram to Delhi flight?
Since no non-stop flights are confirmed, the duration will depend on the connection chosen. Travelers should expect a multi-leg journey involving one of the many regional or international carriers listed.
What is the best time to visit Delhi?
The best time to visit is during the cool and clear months of December, January, and February. You should avoid the monsoon months of April and July if you prefer drier weather.
What are the top things to do in Delhi?
Top attractions include the Red Fort, India Gate, Humayun's Tomb, Jama Masjid, and Qutub Minar. These sites offer a rich experience of cultural heritage, historical monuments, and local street food.
Route data (12 months · 52,767 fares)
12m avg RT fare
₹14,322
RT historical low
₹10,802
Volatility
High
Data tier
Tier A · updated continuously

Last updated 22 Oct 2026 · Tripfik tracks live fares from all major Indian airports

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