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CA $166 Cheap Flights from Thiruvananthapuram (TRV) to Delhi (DEL)

View CA $166 flight on Mon, Nov 16, 2026Opens in a new window

Popular airlines from Trivandrum Intl. Airport (TRV) to Indira Gandhi International Airport (DEL)

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Cheap flights from Thiruvananthapuram (TRV) to Delhi (DEL)

Prices were available within the past 7 days and start at CA $166 for one-way flights and CA $322 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

IndiGo
Thu, Oct 1 - Wed, Oct 7
TRV
Thiruvananthapuram
DEL
Delhi
CA $322 Roundtrip, found 1 hour ago
CA $322
Roundtrip
found 1 hour ago
Select IndiGo flight, departing Thu, Oct 1 from Thiruvananthapuram to Delhi, returning Wed, Oct 7, priced at CA $322 found 1 hour ago
Air India Express
Fri, Oct 2 - Mon, Oct 19
TRV
Thiruvananthapuram
DEL
Delhi
CA $327 Roundtrip, found 2 days ago
CA $327
Roundtrip
found 2 days ago
Select Air India Express flight, departing Fri, Oct 2 from Thiruvananthapuram to Delhi, returning Mon, Oct 19, priced at CA $327 found 2 days ago
Air India Express
Tue, Oct 20 - Wed, Oct 28
TRV
Thiruvananthapuram
DEL
Delhi
CA $329 Roundtrip, found 2 days ago
CA $329
Roundtrip
found 2 days ago
Select Air India Express flight, departing Tue, Oct 20 from Thiruvananthapuram to Delhi, returning Wed, Oct 28, priced at CA $329 found 2 days ago
IndiGo
Thu, Oct 1 - Wed, Oct 7
TRV
Thiruvananthapuram
DEL
Delhi
CA $334 Roundtrip, found 1 hour ago
CA $334
Roundtrip
found 1 hour ago
Select IndiGo flight, departing Thu, Oct 1 from Thiruvananthapuram to Delhi, returning Wed, Oct 7, priced at CA $334 found 1 hour ago
IndiGo
Tue, Oct 20 - Wed, Oct 28
TRV
Thiruvananthapuram
DEL
Delhi
CA $335 Roundtrip, found 2 days ago
CA $335
Roundtrip
found 2 days ago
Select IndiGo flight, departing Tue, Oct 20 from Thiruvananthapuram to Delhi, returning Wed, Oct 28, priced at CA $335 found 2 days ago
IndiGo
Thu, Oct 1 - Wed, Oct 7
TRV
Thiruvananthapuram
DEL
Delhi
CA $336 Roundtrip, found 1 hour ago
CA $336
Roundtrip
found 1 hour ago
Select IndiGo flight, departing Thu, Oct 1 from Thiruvananthapuram to Delhi, returning Wed, Oct 7, priced at CA $336 found 1 hour ago
Air India Express
Tue, Oct 20 - Wed, Oct 28
TRV
Thiruvananthapuram
DEL
Delhi
CA $338 Roundtrip, found 2 days ago
CA $338
Roundtrip
found 2 days ago
Select Air India Express flight, departing Tue, Oct 20 from Thiruvananthapuram to Delhi, returning Wed, Oct 28, priced at CA $338 found 2 days ago
IndiGo
Tue, Oct 20 - Wed, Oct 28
TRV
Thiruvananthapuram
DEL
Delhi
CA $338 Roundtrip, found 2 days ago
CA $338
Roundtrip
found 2 days ago
Select IndiGo flight, departing Tue, Oct 20 from Thiruvananthapuram to Delhi, returning Wed, Oct 28, priced at CA $338 found 2 days ago
IndiGo
Tue, Oct 20 - Wed, Oct 28
TRV
Thiruvananthapuram
DEL
Delhi
CA $340 Roundtrip, found 2 days ago
CA $340
Roundtrip
found 2 days ago
Select IndiGo flight, departing Tue, Oct 20 from Thiruvananthapuram to Delhi, returning Wed, Oct 28, priced at CA $340 found 2 days ago
Air India
Thu, Oct 1 - Wed, Oct 7
TRV
Thiruvananthapuram
DEL
Delhi
CA $341 Roundtrip, found 1 hour ago
CA $341
Roundtrip
found 1 hour ago
Select Air India flight, departing Thu, Oct 1 from Thiruvananthapuram to Delhi, returning Wed, Oct 7, priced at CA $341 found 1 hour ago

Alternative airports near New Delhi

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Indira Gandhi Intl. DEL. Cheapest and Closest option available. Average driving time to city centre is 20 minutes. Flights from CA $322
DEL
Indira Gandhi Intl.
CheapestClosest
Average driving time to city centre20 min
Flights from CA $322

Find the cheapest month to fly from Thiruvananthapuram (TRV) to New Delhi (DEL)

February is typically the cheapest month to fly

From CA $210 - CA $270 per traveller.

Frequently asked questions

How much does a flight from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.) cost?
You can find cheap one-way flights from CA $166 and cheap return flights from CA $322 TRV to DEL with Expedia. One-way flights typically cost between CA$132 and CA$255. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when TRV to DEL ticket fares go up or down.
What is the cheapest month to fly from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.)?
The cheapest months to fly from TRV to DEL are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.)?
There are 2 airlines offering direct flights from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.). Here are the carriers:
  • Air India operates 21 direct flights from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.) every week.
  • IndiGo operates 10 direct flights from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.) every week.
What is the cheapest airline that flies from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.)?
IndiGo also offers one of the cheapest connecting return flights on this route, with tickets starting from around CA$275. IndiGo is one of the cheapest airlines offering nonstop return flights from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.), with tickets starting from around CA$327 for flights that can be booked for departure within the next year. These prices are for economy/coach class per adult. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Thiruvananthapuram (TRV) to Delhi (DEL)?
To find a cheap flight from Thiruvananthapuram (TRV) to Delhi (DEL), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.)?
The best airline to fly with from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.) will differ from traveler to traveler. If you like to fly early, Air India offers early morning flights. If price is the most important factor, IndiGo typically offers the lowest fares. IndiGo offers the most daily flights from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.)?
You'll find around 4 nonstop flights per day from Thiruvananthapuram (TRV) to Delhi (DEL). For even more choices, look at flights that include layovers, as there are approximately 15 connecting flights per day. Some common connection points include Chhatrapati Shivaji International (BOM), Kempegowda International (BLR), and Chennai International (MAA).
What is the earliest flight from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.)?
The earliest flight from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.) typically departs around 2:40 AM local time, operated by IndiGo. This is a seasonal service, active in January, February, March, November, and December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.)?
You'll typically find the most flights from Thiruvananthapuram (TRV) to Delhi (DEL) on a Sunday, with around 17 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include IndiGo, Air India, and Air India Express. Looking at the week, Sundays offer notably more flight options compared to other days, ensuring you have plenty of choices.
What are the most popular departure times for flights from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.)?
The most popular departure times for flights from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.) are between 9am and 12pm. Many major carriers, including IndiGo, Air India and Air India Express, offer flights during this window. Many travellers prefer these times as they allow for a relaxed start to the day and an afternoon arrival at your destination.
How long does it take to fly from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.)?
A nonstop flight from Thiruvananthapuram (TRV) to Delhi (DEL) typically takes around 3 hours 30 minutes, covering a distance of approximately 2,234 kilometres. If you opt for a one-stop flight, the journey usually takes longer, around 7 hours 48 minutes. Flights with two or more stops will extend your travel time even further, to about 14 hours. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.
Can you fly business or first class from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.)?
You can fly business class between TRV and DEL. Airlines that offer business class service on this route include:

  • Air India

How do I earn miles on a Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.) flight with Expedia?
It's easy to earn miles on a Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Delhi (DEL) from Thiruvananthapuram (TRV)?
If you're planning to travel to Delhi from Trivandrum Intl. (TRV), you can fly directly into Indira Gandhi Intl. (DEL). Some flights may connect through major hubs like Kempegowda Intl. (BLR) or Chhatrapati Shivaji Intl. (BOM) before reaching Delhi. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.) at the last minute?
Typically, booking a last minute flight from Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.) flight and hotel package?
Securing a Thiruvananthapuram (TRV-Trivandrum Intl.) to Delhi (DEL-Indira Gandhi Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Thiruvananthapuram (TRV) to Delhi (DEL)?
If you booked your Thiruvananthapuram (TRV) to Delhi (DEL) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Trivandrum Intl.
Destination airport
Indira Gandhi Intl.
Airlines serving
Air India, IndiGo
Roundtrip price
CA $322
Distance
2219 km
Average flight time
3 hours 31 mins

Book with confidence

Thiruvananthapuram to Delhi Flights

The easy way to book your flights from Thiruvananthapuram to Delhi 

With Expedia, it’s simple to find and book flights to Delhi from Thiruvananthapuram whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Indira Gandhi Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Thiruvananthapuram to Delhi today, tomorrow, or this week.  

 

Save dollars with cheap flights from Trivandrum Intl., TRV to Indira Gandhi Intl., DEL 

Sort your search results by price to find great deals on your flight from Thiruvananthapuram to Delhi—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Delhi from Thiruvananthapuram currently is just CA $322 rising to CA $681.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Delhi  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Delhi from Thiruvananthapuram 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Delhi with Expedia today.

Thiruvananthapuram to Delhi Flights

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