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As a part of Air India’s exciting transformation journey, Vistara and Air India have merged to create a world-class airline with an Indian heart. To make every journey exceptional and every flight a testament to our quality, we are working relentlessly to ensure you get the best of both worlds.
Your Vistara flights stay the same and its inflight experience will remain unchanged. You can easily identify these flights by their new code AI 2XXX. For example, UK 955, operating from Delhi to Mumbai, will transition to AI 2955.
On ground and beyond, enjoy the unified Air India experience with the expertise of a dedicated team that opens limitless possibilities to expand your world.
The journey is just a beginning.
Broader network, enhanced benefits, and a world of endless possibilities.
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Thiruvananthapuram (TRV) | Delhi (DEL) | One Way / Economy Class | Depart: 20 Feb 2026 | From INR 7,799 Seen: 1 day ago |
| Thiruvananthapuram (TRV) | Delhi (DEL) | One Way / Economy Class | Depart: 27 Feb 2026 | From INR 7,799 Seen: 1 day ago |
| Thiruvananthapuram (TRV) | Delhi (DEL) | One Way / Economy Class | Depart: 22 Apr 2026 | From INR 7,782 Seen: 19 hrs ago |
| Thiruvananthapuram (TRV) | Delhi (DEL) | One Way / Economy Class | Depart: 23 Apr 2026 | From INR 7,782 Seen: 1 day ago |
| Thiruvananthapuram (TRV) | Delhi (DEL) | One Way / Economy Class | Depart: 04 Sep 2026 | From INR 7,732 Seen: 18 hrs ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

Air India connects Thiruvananthapuram (also known as Trivandrum), the evergreen city of India and New Delhi, the national capital of India, with seamless connectivity throughout the day. Be it for business, family, or leisure, choose Air India for your travel and fly directly from Thiruvananthapuram to Delhi in comfort. Experience the same convenience and comfort on your return journey with Air India's Delhi to Thiruvananthapuram Flights
As the bustling capital city, Delhi attracts both business travellers and vacationers from various cultures and backgrounds. With over 20 (*daily frequency varies) daily connections from Thiruvananthapuram to Delhi, you can select flights in both business and economy classes.
Book a direct flight with Air India from Thiruvananthapuram to Delhi and travel a distance of 2,223 km/ 1,382 miles in just 3 hours and 20 minutes. With multiple options and convenient flight timings, Air India ensures a hassle-free arrival into the city.
| Thiruvananthapuram to Delhi flight distance | 2,223 km/ 1,382 miles |
| Thiruvananthapuram to Delhi flights | 20 *daily frequency varies |
| Direct flights from Thiruvananthapuram to Delhi | 2 *daily frequency varies |
| Thiruvananthapuram to Delhi flight time | 3 hours and 20 minutes(for direct flights) |
| Thiruvananthapuram to Delhi flight ticket price | Business class: INR 42,442 | Economy class: INR 10,442 *prices may vary depending on the season and demand |
| First flight from Thiruvananthapuram airport | AI 830 departs at 06:00 |
| Last flight from Thiruvananthapuram airport | AI 668 departs at 20:40 |
* The above information is subject to change without prior notice.
Follow these five simple steps to book your online tickets effortlessly:
Step 1
Visit the Air India website
Step 2
Enter your trip details.
Step 3
Choose your preferred flights.
Step 4
Fill Passenger Details and proceed to payment.
Step 5
Check your email or SMS for booking confirmation.
Follow these simple steps to check your flight status effortlessly:
Step 1
Click the flight status tab under 'Book and Manage'.
Step 2
Enter the flight number and date.
Step 3
Click 'Show Flights' to retrieve the flight status.
Follow these steps to check your flight schedule:
Step 1
Click the 'Flight Schedule' tab under ‘Book and Manage’.
Step 2
Choose your travel type and enter the dates.
Step 3
Select Thiruvananthapuram as the departure and Delhi as the arrival.
Step 4
Click 'Submit' for an instant update on your flight schedule.
Follow these steps to save your valuable time and secure your preferred seats by completing a web check-in:
Step 1
Complete your web check-in here.
Step 2
Enter booking reference number and passenger's last name
Step 3
Select the number of passengers and your preferred seats.
Step 4
Make payments, if required, to complete the check-in process.
Step 5
Check your email or SMS for boarding pass.
Note: Passengers can check in 48 hours in advance and up to two hours before departure at the airport. The web check-in service is available up to two hours before departure for international and up to one hour for domestic flights.
For a Thiruvananthapuram to Delhi flight with Air India, please carry one of the below-mentioned identity proofs:
Infants and minors do not need to carry any proof of identity when travelling with parents or guardians. Unaccompanied minors must carry any one of the proofs of identity documents listed above.
| Airport | Thiruvananthapuram airport | Delhi airport |
| Full Name | Thiruvananthapuram International Airport | Indira Gandhi International Airport |
| IATA code | TRV | DEL |
| Location | Situated about 3.7 km/ 2.3 miles west of Thiruvananthapuram city centre | Located in the southwest of Delhi, it is about 16 km/ 10 miles from the city centre and approximately 18 km/ 11 miles from Gurugram (Gurgaon) |
| Departure/arrival terminal | Terminal 1 (departure) | Terminal 3 (arrival) |
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With over 150 direct flights, Air India connects various parts of the country through its services. Multiple connections between cities makes it easy for guests to choose from flights of their convenience. Comfortable seats, complimentary meals, and generous baggage allowance are some of the reasons to choose Air India for domestic flights.
Being a Star Alliance member, the largest global airline consortium, Air India offers seamless connectivity and facilities to passengers all over the world. Air India, with its nonstop flights, connects over 40 destinations globally. With multiple alliance partners through codeshare, interline, and intermodal connections, our guests can now travel seamlessly to over 710 destinations globally.
Air India continues to invest in the latest aviation technology, and the recent record-breaking order of 470 new aircraft renews our commitment to provide an unforgettable inflight experience. At present, Air India takes to the skies with 128 narrow-body and wide-body Airbus and Boeing aircraft that fly passengers and transport cargo worldwide.
At Air India, we want to ensure that you have a wonderful inflight experience during your domestic travel.
Complimentary meals: Air India provides complimentary meals to all its passengers taking domestic flights. We have choices in special meals to cater to a wide range of dietary and cultural needs.
Inflight entertainment: Our newly launched inflight magazine, namaste.ai, offers a glimpse of the world's favourite travel destinations, culture, showbiz, and what's new in Air India.
| Seat Class | Cabin baggage | Checked Baggage |
| Value | 7 kg/15.4 lb | 15 kg/33 lb |
| Classic | 7 kg/15.4 lb | 15 kg/33 lb |
| Flex | 7 kg/15.4 lb | 25 kg/ 55.1 lb |
| Seat Class | Cabin baggage | Checked Baggage |
| Classic | 7 kg/15.4 lb | 15 kg/ 33 lb |
| Flex | 7 kg/15.4 lb | 25 kg/ 55.1 lb |
| Seat Class | Cabin baggage | Checked Baggage |
| Flex | 10 kg/22 lb | 40 kg/ 88.1 lb |
| Seat Class | Cabin baggage | Checked Baggage |
| Classic | 10 kg/22 lb | 25 kg/55.1 lb |
| Flex | 10 kg/22 lb | 35 kg/77.1 lb |
Note: The weight limit for Checked Baggage varies based on the travel class and route.
Maharaja Club helps you get the most out of your journey with reimagined ease, rewards, and recognition. It offers guests the chance to earn valuable frequent flyer rewards on every flight, which can be redeemed for free flights, upgrades, and other exciting rewards.
‘Project Abhinandan’ is a step ahead in providing a personalised and hassle-free on-ground experience to our guests. From baggage handling to seamless transfers, and lounge access, our on-ground services ensure a smooth and enjoyable journey for you. Our Service Assurance Officers will be available at check-in areas or lounges, near the boarding gates, during transit, or at the arrival hall.
Air India offers elevated onboard amenities for every cabin class. When travelling first class, experience luxury in the sky with a comfortable 180-degree recline sleeperette and the two-abreast seating. Some of the other onboard amenities while flying with Air India include spacious cabins, comfortable seating, delicious meals, and a selection of inflight entertainment, making your air travel an experience to remember.
Thiruvananthapuram takes its visitors on a captivating journey of natural beauty, rich cultural heritage, and historical significance. The iconic landmarks, bustling markets, cultural gems, and thriving culinary culture make Thiruvananthapuram an interesting experience for travellers.
The ideal time to visit Thiruvananthapuram is from October to March when the weather is pleasant and ensures a comfortable experience for outdoor activities.
Thiruvananthapuram caters to a broad spectrum of travellers with a variety of accommodation options. Whether you prefer luxury hotels with world-class amenities or business hotels closer to the airport, Thiruvananthapuram has it all. Here are a few options to relax and unwind during your visit.
Luxury stays
Vivanta: A stylish and sophisticated city hotel located near the airport that offers comfortable rooms, speciality dining options and other amenities like the state-of-the-art fitness centre and an infinity pool.
Hyatt Regency: Centrally located near the airport, business district and city attractions, this plush 5-star property provides comfortable accommodations and state-of-the-art facilities to its guests. Relish local and international cuisines at Malabar Café, The Oriental Kitchen and Regency Lounge.
Hilton Garden Inn: Set in the heart of the city, close to Techno Park, the hotel suits the needs of both business and leisure travellers perfectly. With a wide variety of accommodation and dining options, travellers can enjoy a comfortable stay here.
Upscale/ full-service stays
Hycinth Hotels: This full-service boutique hotel provides contemporary and well-thought-out accommodation and dining options to its guests. Located near important landmarks and business districts, the hotel is ideal for both business and leisure travellers.
Uday Suites, The Airport Hotel: Located near Shanghumugham Beach, this hotel provides a serene and peaceful environment for all its guests. The hotel is known to offer modern amenities and facilities in all its rooms and multiple dining options as well.
Classic Sarovar Portico: A boutique hotel offering a wonderful stay experience to business and leisure travellers. The hotel is known to provide best-in-class rooms, services and facilities at affordable prices. Explore multiple dining options and other facilities like gym and swimming pool during your stay at the hotel.
This town has a rich cultural heritage, which is showcased in its monuments. One of the most important places to visit in the city is the intricately carved-out Padmanabhaswamy Temple, which is one of the 108 Divya Desams. Some of the other important monuments include Kuthira Malika (Horse Palace) and Kanakakunnu Palace.
Thiruvananthapuram has some pristine beaches close to the city, like Kovalam Beach, Shanghumukham Beach, Varkala Beach, and Veli Beach. Apart from the beaches, other places of interest include the Napier Museum, Sree Chitra Art Gallery, Puthe Maliga Palace Museum and Vizhinjam Lighthouse.
Thiruvananthapuram is predominantly known for traditional shopping options, especially high-quality silk clothing from stores like Pothys, Pulimoottil Silks and Kalyan Silks. Handicrafts are also famous in the city, especially from places like Sarwaa - The Kerala Shop, Kerala Khadi Village Industries Association (KKVIA), Kairali Handicrafts Emporium and Kanakakunnu Palace Souvenir Shop. Spices can also be found at the Spices Board Outlet.
Thiruvananthapuram is famous for its Kerala cuisine, which primarily includes a variety of seafood dishes. The city is also well known for its Kerala Sadya. Some of the restaurants providing authentic Kerala cuisine include Currymeen (The Quilon Beach Hotel), Paragon Restaurant, Suprabhatham, and The Raviz. Some restaurants famous for their international cuisine include Oasis at Taj Vivanta and Villa Maya.
Exploring Thiruvananthapuram is easy, with accessible modes of transportation available. Buses provide a budget-friendly mode of transport, while autorickshaws and taxis offer the flexibility of exploring every part of Thiruvananthapuram. The city can also be explored through rental cars and ferries. Whether you're visiting historic sites, sampling street food, or indulging in shopping sprees, getting around Thiruvananthapuram is convenient.
Delhi, the national capital of India, invites you on a captivating journey worth taking. Explore a city steeped in history, cultural diversity, and a myriad of experiences. The iconic landmarks, bustling markets, cultural gems, and thriving culinary cultures make Delhi a favourite among travellers.
The ideal time to explore Delhi is from mid-November to March, when the weather is pleasant and ensures a comfortable experience for outdoor activities. Travelling from April to June requires traveller’s discretion due to the summer and monsoon seasons.
Delhi caters to a broad spectrum of travellers with an array of accommodation options. Whether you prefer luxury hotels with world-class amenities, boutique guesthouses exuding local charm, or business hotels closer to the airport, Delhi offers a wide range of stay options. Travellers can find perfect places in Delhi to relax and unwind.
Luxury stays
Taj Mahal Hotel: Also known as Taj Mansingh, it is one of the most iconic hotels in Delhi. The hotel is known for its architecture, hospitality, and excellent dining options.
Andaz Delhi Aerocity: Concept by Hyatt: A contemporary luxury hotel, this concept hotel by Hyatt aims to provide a unique, immersive experience for guests, focusing on creativity, local culture, and personalised service.
The Imperial: A historic luxury hotel exuding old-world charm with elegant rooms, multiple restaurants, and a renowned spa.
Upscale/Mid-range stays
The Connaught, New Delhi - IHCL SeleQtions: Echoing the vibes of the street where the hotel is located, it offers a vibrant and eclectic mix of decor, comfortable rooms, and a wide variety of cuisines to choose from.
Radisson Blu Plaza, Delhi Airport: This luxury hotel is a modern and comfortable choice close to the airport. Its well-appointed rooms and excellent dining options are worth a try.
Aloft New Delhi Aerocity: A contemporary hotel featuring vibrant rooms and a hip bar, this hotel will be ideal if you are looking for a plush stay near the airport
Exploring Delhi is easy, given the wide range of transportation options available. The Delhi Metro offers a fast and efficient way to traverse the city, connecting you to key attractions. Buses provide a budget-friendly mode of transport, while autorickshaws and taxis offer the flexibility of exploring every nook and corner of Delhi. Whether you're visiting historic sites, sampling street food, or indulging in shopping sprees, getting around Delhi is hassle-free.
Thiruvananthapuram airport is also known as Thiruvananthapuram International Airport. The IATA code is TRV.
Delhi airport is also known as Indira Gandhi International Airport. The IATA code is DEL.
A piece of baggage is officially considered 'lost' when we can't track it within 21 days from the report filing date. In such cases, you can file a claim request including detailed documentation of the following:
Spanning over 2,000 kilometres, the Thiruvananthapuram to Delhi flight corridor connects Kerala’s coastal heritage with Delhi’s layered history and cultural depth. Air India supports this journey by offering a steady, comfortable link between two cities.
Thiruvananthapuram rests along Kerala's southwestern coast. The city's character emerges through its sacred sites like the Padmanabhaswamy Temple, the calm waters of Vellayani Lake, and beaches such as Kovalam and Shankhumugham.
Delhi presents a layered narrative. Narrow lanes in Old Delhi carry echoes of Mughal heritage through the Red Fort and Jama Masjid. The wider avenues of New Delhi showcase colonial-era architecture. A Thiruvananthapuram to Delhi flight gives you access to both ends of India's cultural spectrum.
Clear planning helps you move through each stage without delays.
For domestic travel, carry a valid government-issued photo ID that matches the details provided during online flight ticket booking. Your boarding pass, whether printed or digital, must be accessible throughout. We recommend completing web check-ins. This will save time and prevent last-minute hassle.
A Thiruvananthapuram to Delhi flight time is approximately 3 hours and 20 minutes. Consider packing these essentials for the journey:
The Thiruvananthapuram to Delhi flight distance covers 2,223 kilometres. Direct services typically complete this route in 3 hours and 20 minutes, though actual duration can vary slightly based on air traffic and routing. We operate multiple daily connections on this route, giving you flexibility when planning your air ticket booking.
If this marks your first Air India flight from Thiruvananthapuram to Delhi, familiarising yourself with both airports makes the process smoother.
Airport Navigation Tips
Security and Immigration Guide
Domestic travel within India requires standard security protocols. Electronic devices must be removed from bags and placed in separate trays during X-ray screening. Liquids in cabin baggage should comply with prevailing airport security guidelines.
Your Thiruvananthapuram to Delhi flight fare includes attentive cabin service designed for comfort during this medium-duration journey. We focus on clear communication from boarding through landing. Our crew provides support to passengers of all ages and abilities, including families travelling with young children, senior citizens, and those requiring assistance. Depending on your fare type and flight schedule, complimentary food may be served.
Student Offers and Benefits on air ticket booking:
Do children need different ID requirements?
Yes, identification rules vary by age group. Infants require proof of age, such as a birth certificate, while minors (2–12 years) need a school ID card or Aadhaar card. Ensure the name matches the ticket to avoid boarding delays.
For international flights, online check-in opens 48 hours and closes 2 hours before departure. Use the Air India app or website to secure your seat early.
Senior citizens can present any government-issued ID, such as a Pension Card, Aadhaar, or Voter ID. If availing senior citizen concessions, the same ID used during booking must be presented during check-in.
Frequent flyers on the Thiruvananthapuram to Delhi flight can enhance their journeys through Air India’s Maharaja Club. This programme offers unparalleled privileges and exclusive benefits. Members earn and redeem Maharaja Points on every flight, with added perks for direct bookings through the Air India website or app.
Membership Tiers
Earning and Redeeming Points
Earn 6–10 Maharaja Points per ₹100 spent, plus two bonus points for direct bookings. Points can be redeemed for flight tickets, upgrades, or partner services, and never expire for active members.
Key Benefits
After completing your flight to Delhi from Thiruvananthapuram, the city's vast offerings await exploration.
What's the Best Time to Visit Delhi?
October through March generally offers more comfortable weather for outdoor exploration. Temperatures during these months range from cool to pleasantly warm. April and May bring heat that requires adjusted schedules and frequent hydration breaks. The monsoon period from July to September sees occasional heavy rainfall.
Delhi's attractions span multiple eras and interests. The Red Fort and Qutub Minar reflect Delhi’s deep historical roots. Humayun’s Tomb, set within formal Charbagh gardens, offers a quieter space for unhurried walks and photography.
India Gate draws visitors in the evenings for open-air time, while Lodhi Gardens blends green space with medieval tombs along shaded walking paths. Chandni Chowk’s narrow lanes bring together old shops, street food, and Jama Masjid, offering a more immersive view of everyday Delhi.
Best Photography and Instagram Spots
Early morning light at India Gate captures the monument with minimal crowds. The Red Fort's imposing walls photograph well from multiple angles. Lodhi Gardens offers architectural elements framed by greenery. For street photography, Chandni Chowk's activity provides constant movement and colour. Remember to respect restricted photography areas.
Seasonal Travel Recommendations
Winter months suit extended outdoor exploration. You can comfortably visit multiple sites in a single day, though early December mornings can be quite cool. So, pack accordingly. Summer requires strategic planning. Schedule monument visits for early morning or late afternoon, reserving midday hours for indoor attractions. Monsoon transforms Delhi's parks into lush landscapes. Waterproof footwear and an umbrella become essential.
From Indira Gandhi International Airport, reaching central Delhi takes 30 to 60 minutes, depending on traffic and your final destination. The Delhi Metro's Airport Express Line connects Terminal 3 to New Delhi Railway Station, Shivaji Stadium, and Dwarka Sector 21. Travel time to the New Delhi station is approximately 20 minutes.
Pre-booked taxis at arrivals have fixed fares by zone. App-based cabs give clear prices and live tracking. Delhi Metro runs from 6 AM–11 PM. You just need to grab tokens at counters. For autos, settle the fare upfront. Shared ones follow set routes at low cost.
Chandni Chowk offers classic food stops such as Paranthe Wali Gali, known for its stuffed flatbreads. Some of the city’s oldest Mughlai eateries can be found near Jama Masjid. For a quieter sit-down meal, Khan Market brings together cafés and restaurants serving both regional Indian and international cuisine.