Delhi to Thiruvananthapuram (Trivandrum) flights
Compare live fares across every airline. Data-driven insights powered by Meera AI.
Fare breakdown
Based on 992 observations over the last 30 days (non-stop economy fares):
Price trend — last 2 days
Lowest fare observed daily on DEL→TRV:
💡 Best time to book
Book one to two weeks ahead to save around ₹2,378
Typical 7-13 days out non-stop fares run about ₹8,998, versus the overall typical fare of ₹11,376.
📅 Cheapest day of the week
Saturday flights average 38.9% cheaper than Tuesday flights.
Airlines on this route
Carriers seen operating DEL→TRV in recent searches, with their typical economy fare:
| Airline | Flights tracked | Share of tracked flights |
|---|---|---|
| IndiGo | 199 | |
| Air India | 132 |
Share is based on distinct flight-date combinations seen in fare searches over the last 30 days. For true daily market share use our live flight schedules — coming soon.
✈ Route Capacity
4 flights operate this route daily — limited supply on DEL→TRV. Top carrier is AI with roughly 75% of scheduled daily capacity.
📅 Monthly Delay Risk
How on-time performance typically varies through the year on DEL→TRV based on historical weather and operational patterns:
December-January is peak fog season in North India. Dense morning fog (especially 3 AM-10 AM) regularly drops visibility below the 550m minimum needed for takeoff. Delhi airport — the worst affected — sees hundreds of cancellations and 2-4 hour delays during severe fog spells. Lucknow, Patna, Varanasi, Amritsar, and Kolkata are similarly impacted. Airlines use CAT-III equipped aircraft to operate during lower visibility, but delays remain common.
💡 Tip: Consider booking afternoon or evening flights (post 11 AM) in Dec-Jan — visibility typically improves by mid-morning. Keep buffer time for connections. Check flight status 2-3 hours before departure.
February sees fog frequency reduce significantly but early-morning departures can still face delays of 30-90 minutes on fog-prone days. Severity is much lower than Dec-Jan.
💡 Tip: Fog delays are typically shorter in February. Early-morning flights occasionally delayed; mid-day onwards reliable.
June to September is peak monsoon for most of India's west coast, south, and east. Mumbai, Goa, Kerala, and Karnataka airports see heavy rainfall-triggered delays and occasional diversions. Kolkata is hit by cyclonic systems from the Bay of Bengal. Flight cancellations spike when runways flood or cross-wind limits are exceeded. July is typically the worst month.
💡 Tip: Book refundable fares during monsoon months. Avoid tight connections — monsoon delays can cascade. Late morning flights (8-11 AM) tend to be less affected than afternoon thunderstorm window.
April-May brings sudden thunderstorms ("Kalbaisakhi") to East and North India, typically in afternoon and evening hours. Flights in 3 PM-8 PM window most affected. Delays of 45-120 minutes common on stormy days at Kolkata, Bhubaneswar, Patna.
💡 Tip: Book morning flights (before 2 PM) during April-May if flying to/from East India. Check weather forecast the day before.
Oct-Nov is cyclone season for the Bay of Bengal. Chennai, Kolkata, Bhubaneswar, Vizag can see days-long shutdowns during major cyclones. Non-cyclone days are usually fine. Risk is episodic, not constant.
💡 Tip: Monitor weather advisories when booking Oct-Nov travel to East Coast. Most days are normal — only named cyclones trigger major disruptions.
💡 Typical price range on this route
Prices on DEL→TRV typically range from ₹9,160 to ₹21,641 — based on 992 fare observations over the last 30 days.
The current lowest fare we're tracking (₹9,598) is in the typical range.
Offers on Delhi to Thiruvananthapuram flights
Apply these HappyFares promo codes at checkout to save on your domestic booking. Codes refresh from our current live catalogue.
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Promo codes apply at checkout. T&Cs apply and codes may be withdrawn at any time. See the full list at all HappyFares offers.
Special fares for students, senior citizens & defence personnel
Select the applicable fare type at checkout — no promo code required.
10% discount on base fare plus an additional 10 kg baggage allowance. A valid student ID must be shown at check-in.
No promo code needed — simply select Senior citizen fare at checkout to see discounted fares available for travellers aged 60 and above.
Serving personnel of the Indian Armed Forces can select the Defence fare option at checkout to access discounted fares. Valid service ID required at the airport.
Delhi to Thiruvananthapuram — flight distance & route facts
Distance shown is great-circle (straight-line). Actual flight path varies by airline routing and air traffic control.
Cheap Flights Delhi to Thiruvananthapuram — Lowest Air Ticket Price & Fares
Looking for the cheapest flight from Delhi to Thiruvananthapuram (commonly referred to as Trivandrum or Thiruvananthapuram)? HappyFares compares live fares across every major airline so you always book at the lowest airfare. Based on 992 recent fare observations, the typical Delhi to Thiruvananthapuram one-way air ticket costs around ₹11,376, with the lowest flight price seen at ₹9,160.
Non-stop flights from Delhi to Thiruvananthapuram typically take 3h 20m. Non-stop economy air ticket prices on this route average around ₹11,376 — the fastest and most popular option for this sector.
The flight distance between Delhi (DEL) and Thiruvananthapuram (TRV) is approximately 2,232 km (1,387 miles).
Use the search box above to compare Delhi to Thiruvananthapuram cheap flight tickets across all airlines — IndiGo, Air India, SpiceJet, Akasa Air and more. Pick any date to see today's lowest fare and flight ticket prices.
How to Book Cheapest Delhi to Thiruvananthapuram Flight Tickets on HappyFares
- Enter your departure date in the search box above — your route (Delhi → Thiruvananthapuram) is already selected.
- Tap Search flights to see live cheap flight fares across all airlines flying Delhi to Thiruvananthapuram.
- Compare air ticket prices, departure times and airlines. Our Meera AI highlights the best buy based on 30-day historical trends — so you know if today's fare is genuinely cheap.
- Select your preferred flight and complete booking on HappyFares — instant confirmation, no hidden fees.
How to Get the Lowest Delhi to Thiruvananthapuram Airfare
- Book 3–6 weeks in advance — flight ticket prices on most Indian routes are cheapest when booked 21–45 days before departure. Last-minute fares are typically 40–60% higher.
- Fly mid-week — Tuesday and Wednesday departures often have the lowest flight fares. Weekend flights (Friday–Sunday) tend to be 10–20% more expensive.
- Compare all airlines — on Delhi to Thiruvananthapuram, the cheapest airline varies by date. IndiGo is often the lowest-fare option, but Air India, SpiceJet, and Akasa Air sometimes undercut on specific days.
- Use HappyFares price history — our fare trend chart shows whether today's air ticket price is lower or higher than the 30-day average, so you can decide when to book.
- Avoid peak travel dates — Diwali, Christmas, and school holidays push Delhi–Thiruvananthapuram flight prices up significantly. Book early or travel a day or two outside peak dates for cheaper tickets.
Check live Delhi to Thiruvananthapuram flight status
Tracking a specific DEL–TRV flight today? Our dedicated flight status page shows airlines operating this route, typical schedules, and links to live trackers.
Check Delhi → Thiruvananthapuram live flight status →Delhi to Thiruvananthapuram flight ticket price — full fare guide
Planning ahead and want to understand how much Delhi–Thiruvananthapuram flights cost? See typical price ranges by month, best booking windows, and per-airline fare estimates on our dedicated ticket price guide.
See Delhi → Thiruvananthapuram ticket price guide →Why Book Delhi to Thiruvananthapuram Cheap Flight Tickets with HappyFares?
- Best price guarantee — we compare live fares across every airline serving Delhi (DEL) to Thiruvananthapuram (TRV). Lowest tracked: ₹9,160.
- Meera AI price predictions — know whether to book now or wait, trained on 992 fare observations on this exact route.
- No hidden charges — the price you see on HappyFares is the price you pay. Zero convenience fee surprise.
- Secure payment — UPI, cards, net banking, wallets, and EMI options. PCI-DSS encrypted.
- 24/7 customer support — real humans for rescheduling, cancellation, and refunds on your Delhi–Thiruvananthapuram booking.
Delhi and Thiruvananthapuram airport details
Delhi, the capital of India, is a major business and political hub with rich Mughal-era heritage.
Thiruvananthapuram, Kerala's capital, offers beaches, temples, and proximity to the famed Kovalam coast.
Things to do in Thiruvananthapuram
Thiruvananthapuram, Kerala's capital, offers beaches, temples, and proximity to the famed Kovalam coast. Top attractions in Thiruvananthapuram include: Padmanabhaswamy Temple, Kovalam Beach, Napier Museum, Kanyakumari (nearby). Make the most of your Delhi to Thiruvananthapuram trip by exploring these landmarks.
Baggage policy for Delhi to Thiruvananthapuram flights
Baggage allowance on domestic Delhi to Thiruvananthapuram flights in India follows DGCA guidance but varies by airline and fare type. Typical economy allowance across IndiGo, Air India, Air India Express, SpiceJet, Akasa Air is 15 kg check-in + 7 kg cabin. Some low-cost carriers charge separately for check-in bags on their cheapest fares — confirm the exact allowance on the fare-selection page before booking.
Business class on domestic flights typically allows 25 kg check-in. Adding extra baggage during booking is considerably cheaper than paying at the airport.
Cancellation and refund for Delhi to Thiruvananthapuram flights
Cancellation rules for domestic Delhi to Thiruvananthapuram flights follow airline-specific policies. Most economy fares allow cancellation with a per-passenger fee (typically ₹4,500-₹5,000). Low-cost carriers' cheapest ("saver" / "lite") fares may be non-refundable except for statutory taxes. Refundable / flexible fares cost slightly more but offer higher refunds.
Rescheduling (changing your Delhi to Thiruvananthapuram travel date) is usually cheaper than cancelling and rebooking — typical domestic change fee is ₹3,500-₹4,000 plus any fare difference.
Skip airline cancellation hassles. Book a flexible fare with Happy Fare Easy Refund on HappyFares and get a full refund on cancellation made at least 24 hours before departure — no questions asked.
Frequently asked questions
Are there flights from Delhi to Trivandrum?
Yes — to reach Trivandrum, fly into Thiruvananthapuram Airport (TRV). Search for Delhi to Thiruvananthapuram flights on HappyFares (happyfares.in) to see all airlines and fares.
How long is a flight from Delhi to Thiruvananthapuram?
Non-stop flights from Delhi to Thiruvananthapuram typically take 3h 20m. Flights with connections take longer depending on layover duration.
What is the average price of a Delhi to Thiruvananthapuram flight?
Based on 992 recent fare observations, the typical one-way non-stop economy fare on Delhi to Thiruvananthapuram is around ₹11,376. Cheapest fares on this route have been seen at ₹9,160. Pick your date in the search box above to see current fares.
Which airlines fly from Delhi to Thiruvananthapuram?
The main carriers serving the Delhi to Thiruvananthapuram route include IndiGo, Air India. Use the search box to compare live fares across all of them.
What is the cheapest day to fly from Delhi to Thiruvananthapuram?
Based on our 30-day analysis, Saturday flights tend to be the cheapest on this route. Saturdays and Fridays typically cost more due to weekend travel demand.
When should I book Delhi to Thiruvananthapuram flights for the best price?
Book one to two weeks ahead for the cheapest fares. Typical savings versus the usual fare of ₹11,376 are around ₹2,378.
What is the flight distance from Delhi to Thiruvananthapuram?
The straight-line (great-circle) flight distance from Delhi (DEL) to Thiruvananthapuram (TRV) is approximately 2,232 km (1,387 miles). Actual flight paths vary slightly due to air traffic routing.
How do I check Delhi to Thiruvananthapuram live flight status?
For real-time Delhi to Thiruvananthapuram flight status including delays, cancellations, and gate changes, visit the HappyFares flight status page at https://www.happyfares.in/flight-status/delhi-to-trivandrum. You can also check with your DEL–TRV flight number on individual airline apps (IndiGo, Air India, SpiceJet, Akasa Air).
What is the IndiGo fare for Delhi to Thiruvananthapuram?
IndiGo (6E) operates on the Delhi–Thiruvananthapuram route. Based on recent fare tracking, IndiGo economy fares on this route typically run around ₹11,196. Search Delhi to Thiruvananthapuram on HappyFares to compare IndiGo fares for your specific travel date.
What is the Air India fare for Delhi to Thiruvananthapuram?
Air India (AI) operates on the Delhi–Thiruvananthapuram route. Based on recent fare tracking, Air India economy fares on this route typically run around ₹11,740. Search Delhi to Thiruvananthapuram on HappyFares to compare Air India fares for your specific travel date.
What is the Delhi to Thiruvananthapuram business class fare?
Most domestic Delhi to Thiruvananthapuram flights offer a "Premium Economy" or business cabin (IndiGo Stretch, Air India Business, SpiceJet SpiceMax). These fares are typically 1.5-3× the base economy price. Search on HappyFares and select "Business" class to see current options and fares.
Are there any promo codes or offers for Delhi to Thiruvananthapuram flights?
HappyFares regularly features flight offers and discounts on the Delhi–Thiruvananthapuram route. Check the offers section on happyfares.in for current bank offers, UPI discounts, and flash sales. The best way to get the lowest fare is to search your dates and compare — our Meera AI flags when a fare is a genuinely good deal based on 30-day historical data.
Can I book a Delhi to Thiruvananthapuram flight for today?
Yes — HappyFares supports same-day flight booking for Delhi to Thiruvananthapuram. Search with today's date to see available flights departing in the next few hours. Keep in mind last-minute fares are typically higher; the best prices are usually found 14-60 days in advance.
What is the cheapest Delhi to Thiruvananthapuram flight price?
The lowest Delhi to Thiruvananthapuram fare tracked by HappyFares in the last 30 days was ₹9,160. Cheapest fares are typically found on the cheapest day of the week (see above) when booked well in advance. Search your specific date on HappyFares for the current lowest fare.
What is the lowest airfare from Delhi to Thiruvananthapuram?
The lowest airfare tracked on the Delhi to Thiruvananthapuram route in the last 30 days was ₹9,160 (one-way economy, non-stop). Lowest airfares are available on mid-week dates booked 3–6 weeks ahead. Search on HappyFares to see today's lowest Delhi–Thiruvananthapuram airfare.
What is the Delhi to Thiruvananthapuram air ticket price today?
Delhi to Thiruvananthapuram air ticket prices today start from around ₹9,160 on the cheapest dates. The typical one-way air ticket price on this route is ₹11,376. Use the search above to see today's live air ticket prices across all airlines.
How to get cheap flight tickets from Delhi to Thiruvananthapuram?
To get the cheapest Delhi to Thiruvananthapuram flight tickets: (1) Book 3–6 weeks in advance — last-minute flight fare is usually 40–60% higher. (2) Fly on Tuesday or Wednesday — cheapest days on most routes. (3) Compare all airlines on HappyFares — IndiGo, Air India, SpiceJet, Akasa Air may each have the lowest rate on different dates. (4) Check our price trend chart — it shows whether today's flight ticket price is cheap or expensive vs the 30-day average.
What is the lowest flight rate from Delhi to Thiruvananthapuram?
The lowest flight rate seen on Delhi to Thiruvananthapuram in recent tracking was ₹9,160. Flight rates on this route are cheapest on mid-week dates and when booked 3+ weeks ahead. Search HappyFares to see the current lowest flight rate for your travel date.
How do I find flight offers on Delhi to Thiruvananthapuram?
To find the best Delhi to Thiruvananthapuram flight deals: (1) Search on HappyFares and sort by lowest price — we compare fares across all airlines in real time. (2) Book with UPI or your bank's co-branded card — HappyFares supports instant bank discounts and UPI cashback. (3) Use flexible dates to spot cheaper travel windows. Our Meera AI price indicator tells you whether the current fare is a good deal or likely to drop.
Can I cancel or reschedule my Delhi to Thiruvananthapuram flight?
Yes — cancellation and rescheduling are supported. Charges depend on the airline and fare type you book. Our support team can help you with cancellation or date changes on any Delhi to Thiruvananthapuram booking.
What is the baggage allowance on Delhi to Thiruvananthapuram flights?
Domestic Delhi to Thiruvananthapuram economy flights typically allow 15 kg check-in + 7 kg cabin. Some low-cost carriers charge separately for check-in bags on their cheapest fares — confirm the allowance on the fare page before booking.
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