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CA $160 Cheap Flights from Delhi (DEL) to Thiruvananthapuram (TRV)

View CA $160 flight on Fri, Sep 11, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at CA $160 for one-way flights and CA $320 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

IndiGo
Mon, Aug 31 - Thu, Sep 3
DEL
Delhi
TRV
Thiruvananthapuram
CA $320 Roundtrip, found 18 hours ago
CA $320
Roundtrip
found 18 hours ago
Select IndiGo flight, departing Mon, Aug 31 from Delhi to Thiruvananthapuram, returning Thu, Sep 3, priced at CA $320 found 18 hours ago
IndiGo
Mon, Aug 31 - Thu, Sep 3
DEL
Delhi
TRV
Thiruvananthapuram
CA $327 Roundtrip, found 18 hours ago
CA $327
Roundtrip
found 18 hours ago
Select IndiGo flight, departing Mon, Aug 31 from Delhi to Thiruvananthapuram, returning Thu, Sep 3, priced at CA $327 found 18 hours ago
IndiGo
Mon, Aug 31 - Thu, Sep 3
DEL
Delhi
TRV
Thiruvananthapuram
CA $330 Roundtrip, found 18 hours ago
CA $330
Roundtrip
found 18 hours ago
Select IndiGo flight, departing Mon, Aug 31 from Delhi to Thiruvananthapuram, returning Thu, Sep 3, priced at CA $330 found 18 hours ago
IndiGo
Mon, Aug 31 - Thu, Sep 3
DEL
Delhi
TRV
Thiruvananthapuram
CA $332 Roundtrip, found 18 hours ago
CA $332
Roundtrip
found 18 hours ago
Select IndiGo flight, departing Mon, Aug 31 from Delhi to Thiruvananthapuram, returning Thu, Sep 3, priced at CA $332 found 18 hours ago
IndiGo
Mon, Aug 31 - Thu, Sep 3
DEL
Delhi
TRV
Thiruvananthapuram
CA $333 Roundtrip, found 18 hours ago
CA $333
Roundtrip
found 18 hours ago
Select IndiGo flight, departing Mon, Aug 31 from Delhi to Thiruvananthapuram, returning Thu, Sep 3, priced at CA $333 found 18 hours ago
IndiGo
Mon, Aug 31 - Thu, Sep 3
DEL
Delhi
TRV
Thiruvananthapuram
CA $335 Roundtrip, found 18 hours ago
CA $335
Roundtrip
found 18 hours ago
Select IndiGo flight, departing Mon, Aug 31 from Delhi to Thiruvananthapuram, returning Thu, Sep 3, priced at CA $335 found 18 hours ago
IndiGo
Thu, Jul 16 - Wed, Jul 22
DEL
Delhi
TRV
Thiruvananthapuram
CA $336 Roundtrip, found 4 days ago
CA $336
Roundtrip
found 4 days ago
Select IndiGo flight, departing Thu, Jul 16 from Delhi to Thiruvananthapuram, returning Wed, Jul 22, priced at CA $336 found 4 days ago
IndiGo
Wed, Jul 22 - Sun, Jul 26
DEL
Delhi
TRV
Thiruvananthapuram
CA $336 Roundtrip, found 1 day ago
CA $336
Roundtrip
found 1 day ago
Select IndiGo flight, departing Wed, Jul 22 from Delhi to Thiruvananthapuram, returning Sun, Jul 26, priced at CA $336 found 1 day ago
Air India
Mon, Jul 20 - Thu, Jul 23
DEL
Delhi
TRV
Thiruvananthapuram
CA $347 Roundtrip, found 2 days ago
CA $347
Roundtrip
found 2 days ago
Select Air India flight, departing Mon, Jul 20 from Delhi to Thiruvananthapuram, returning Thu, Jul 23, priced at CA $347 found 2 days ago
Air India Express
Mon, Aug 31 - Thu, Sep 3
DEL
Delhi
TRV
Thiruvananthapuram
CA $374 Roundtrip, found 18 hours ago
CA $374
Roundtrip
found 18 hours ago
Select Air India Express flight, departing Mon, Aug 31 from Delhi to Thiruvananthapuram, returning Thu, Sep 3, priced at CA $374 found 18 hours ago

Alternative airports near Thiruvananthapuram

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

Select flight to Trivandrum Intl. TRV. Cheapest and Closest option available. Average driving time to city centre is 7 minutes. Flights from CA $336
TRV
Trivandrum Intl.
CheapestClosest
Average driving time to city centre7 min
Flights from CA $336

Frequently asked questions

How much does a flight from Delhi (DEL) to Thiruvananthapuram (TRV) cost?
You can find cheap one-way flights from CA $160 and cheap return flights from CA $320 DEL to TRV with Expedia. One-way flights typically cost between CA$169 and CA$406 and return flights often range between CA$235 and CA$389. 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 DEL to TRV ticket fares go up or down.
What is the cheapest month to fly from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
The cheapest months to fly from DEL to TRV 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 Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
Two airlines offer direct flights from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.). Here are the carriers:
  • Air India operates 21 direct flights from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.) every week.
  • IndiGo operates 10 direct flights from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.) every week.
What is the cheapest airline that flies from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
IndiGo also offers one of the cheapest connecting return flights on this route, with tickets starting from around CA$228. IndiGo is one of the cheapest airlines offering nonstop return flights from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.), with tickets starting from around CA$233 for flights that can be booked for departure within the next year. These prices are per adult for economy/coach class. 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 Delhi (DEL) to Thiruvananthapuram (TRV)?
To find a cheap flight from Delhi (DEL) to Thiruvananthapuram (TRV), 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 Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
The best airline to fly with from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum 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. Air India offers the most daily flights from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum 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 Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum 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 Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
You'll find approximately 4 nonstop flights per day from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.). For even more choices, look at flights that include layovers, as there are around 82 connecting flights per day. Some common connection points include Kempegowda Intl. (BLR), Chhatrapati Shivaji Intl. (BOM), and Rajiv Gandhi Intl. (HYD).
What is the earliest flight from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
The earliest flight from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.) typically departs around 12:15 AM local time. This service is operated by Air India and Air India Express. This is a seasonal service, active in January, March, and August. 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 Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
You'll typically find the most flights from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.) on a Thursday, with around 41 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. Flight schedules are quite consistent throughout the week, with Thursday offering only slightly more options compared to other days.
What are the most popular departure times for flights from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
The most popular departure times for flights from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.) are in the early morning, from 6am to 9am. Many major carriers, including IndiGo, Air India and Air India Express, offer flights during this window. Many travellers prefer these times as it allows for an early start to their day at their destination.
How long does it take to fly from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
A direct flight from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.) typically takes around 3 hours 18 minutes. This route covers a distance of approximately 2,234 kilometres. If you opt for a flight with one stop, your travel time will be longer, usually around 10 hours 48 minutes. Flights with two or more stops can take significantly longer, often around 23 hours 18 minutes. 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 journey.
Can you fly business or first class from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
Yes, you can fly business class from Delhi (DEL) to Thiruvananthapuram (TRV). Airlines that offer business class service on this route include:

  • Air India

How much is a business class flight from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
A direct, return business class ticket from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.) typically costs around CA$1,381. A non-stop, one-way business class flight is usually around CA$693 - CA$719. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.) if you opt for a connecting flight.
How do I earn miles on a Delhi (DEL) to Thiruvananthapuram (TRV) flight with Expedia?
It's easy to earn miles on a Delhi (DEL) to Thiruvananthapuram (TRV) 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 Thiruvananthapuram (TRV) from Delhi (DEL)?
If you're planning to travel to Thiruvananthapuram from Indira Gandhi Intl. (DEL), you can fly directly into Trivandrum Intl. (TRV). Some flights may connect through major hubs like Chhatrapati Shivaji Intl. (BOM), Rajiv Gandhi Intl. (HYD), or Sardar Vallabhbhai Patel Intl. (AMD) before reaching Thiruvananthapuram. 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 Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.) at the last minute?
Typically, booking a last minute flight from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum 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 Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.) flight and hotel package?
Securing a Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum 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 Delhi (DEL) to Thiruvananthapuram (TRV)?
If you booked your Delhi (DEL) to Thiruvananthapuram (TRV) 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
Indira Gandhi Intl.
Destination airport
Trivandrum Intl.
Airlines serving
Air India, Air India Express, IndiGo
Roundtrip price
CA $320
Distance
2219 km
Average flight time
3 hours 20 mins

Book with confidence

Delhi to Thiruvananthapuram Flights

The easy way to book your flights from Delhi to Thiruvananthapuram 

With Expedia, it’s simple to find and book flights to Thiruvananthapuram from Delhi 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 Trivandrum 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 Delhi to Thiruvananthapuram today, tomorrow, or this week.  

 

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

Sort your search results by price to find great deals on your flight from Delhi to Thiruvananthapuram—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Thiruvananthapuram from Delhi currently is just CA $320 rising to CA $374.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Thiruvananthapuram  
  • 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 Thiruvananthapuram from Delhi 

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 Thiruvananthapuram with Expedia today.

Delhi to Thiruvananthapuram Flights

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