£75 Cheap Flights from Delhi (DEL) to Thiruvananthapuram (TRV)

View £75 flight on Wed, 26 Aug 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 £75 for one-way flights and £141 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

IndiGo
Wed, 22 Jul - Sun, 26 Jul
DEL
Delhi
TRV
Thiruvananthapuram
£141 Return, found 1 day ago
£141
Return
found 1 day ago
Select IndiGo flight, departing Wed, 22 Jul from Delhi to Thiruvananthapuram, returning Sun, 26 Jul, priced at £141 found 1 day ago
IndiGo
Sat, 2 May - Tue, 26 May
DEL
Delhi
TRV
Thiruvananthapuram
£144 Return, found 2 days ago
£144
Return
found 2 days ago
Select IndiGo flight, departing Sat, 2 May from Delhi to Thiruvananthapuram, returning Tue, 26 May, priced at £144 found 2 days ago
IndiGo
Wed, 22 Jul - Sun, 26 Jul
DEL
Delhi
TRV
Thiruvananthapuram
£150 Return, found 1 day ago
£150
Return
found 1 day ago
Select IndiGo flight, departing Wed, 22 Jul from Delhi to Thiruvananthapuram, returning Sun, 26 Jul, priced at £150 found 1 day ago
IndiGo
Mon, 27 Apr - Sat, 2 May
DEL
Delhi
TRV
Thiruvananthapuram
£151 Return, found 18 hours ago
£151
Return
found 18 hours ago
Select IndiGo flight, departing Mon, 27 Apr from Delhi to Thiruvananthapuram, returning Sat, 2 May, priced at £151 found 18 hours ago
IndiGo
Sat, 2 May - Tue, 26 May
DEL
Delhi
TRV
Thiruvananthapuram
£152 Return, found 2 days ago
£152
Return
found 2 days ago
Select IndiGo flight, departing Sat, 2 May from Delhi to Thiruvananthapuram, returning Tue, 26 May, priced at £152 found 2 days ago
IndiGo
Wed, 22 Jul - Sun, 26 Jul
DEL
Delhi
TRV
Thiruvananthapuram
£153 Return, found 1 day ago
£153
Return
found 1 day ago
Select IndiGo flight, departing Wed, 22 Jul from Delhi to Thiruvananthapuram, returning Sun, 26 Jul, priced at £153 found 1 day ago
IndiGo
Sat, 2 May - Tue, 26 May
DEL
Delhi
TRV
Thiruvananthapuram
£155 Return, found 2 days ago
£155
Return
found 2 days ago
Select IndiGo flight, departing Sat, 2 May from Delhi to Thiruvananthapuram, returning Tue, 26 May, priced at £155 found 2 days ago
IndiGo
Wed, 22 Jul - Sun, 26 Jul
DEL
Delhi
TRV
Thiruvananthapuram
£156 Return, found 1 day ago
£156
Return
found 1 day ago
Select IndiGo flight, departing Wed, 22 Jul from Delhi to Thiruvananthapuram, returning Sun, 26 Jul, priced at £156 found 1 day ago
IndiGo
Mon, 27 Apr - Sat, 2 May
DEL
Delhi
TRV
Thiruvananthapuram
£162 Return, found 18 hours ago
£162
Return
found 18 hours ago
Select IndiGo flight, departing Mon, 27 Apr from Delhi to Thiruvananthapuram, returning Sat, 2 May, priced at £162 found 18 hours ago
Air India
Mon, 27 Apr - Sat, 2 May
DEL
Delhi
TRV
Thiruvananthapuram
£166 Return, found 18 hours ago
£166
Return
found 18 hours ago
Select Air India flight, departing Mon, 27 Apr from Delhi to Thiruvananthapuram, returning Sat, 2 May, priced at £166 found 18 hours ago

Frequently asked questions

How much is a flight from Indira Gandhi Intl. Airport (DEL) to TRV?
Round-trip journeys from DEL to Trivandrum Intl. Airport start from £141. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book now so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DEL to Trivandrum Intl. Airport (TRV)?
The majority of flights can be cancelled online, but each airline has its own terms and conditions. If you do need to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from DEL to Trivandrum Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for DEL to TRV flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Indira Gandhi Intl. Airport (DEL) to Trivandrum Intl. Airport (TRV)?
The flight distance from Delhi Airport to Trivandrum Intl. Airport is 2,200 kilometres. Listen to some music or finish off your latest read and the trip will fly by.
Which airlines fly direct from DEL to TRV?
With 30 flights a month operating from DEL to Trivandrum Intl. Airport (TRV), Vistara (UK) is a popular choice. Offering 30 flights every month on this route, IndiGo (6E) is another top pick.
Are Delhi Airport to Trivandrum Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes nab a bargain, with some of the cheapest fares from Delhi Airport to Trivandrum Intl. Airport cropping up a few weeks before the departure date. If you'd rather plan ahead, Expedia compares and updates all the best flight deals continuously — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines issue prices that far in advance.

Frequently asked questions

How much does a flight from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.) cost?
One-way flights typically cost between £125 and £313 and return flights often range between £252 and £507. 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 Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
Which airlines fly direct from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
Enter DEL to TRV and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
To find a cheap flight from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.), 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 traveller to traveller. If you like to fly early, AI offers early morning flights. If price is the most important factor, 6E typically offers the lowest fares. AI offers the most daily flights from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.), which is brilliant 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.)?
There are approximately 5 nonstop flights per day from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.). For even more choice, look at flights that include layovers, as there are around 97 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 at approximately 12:15 AM local time, operated by AI / IX. This is a seasonal service active in January and March. An early departure like this can help maximise 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 38 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include IndiGo, Air India, and Air India Express. Flight schedules are consistent throughout the week.
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. About 21% of passengers prefer this time window. Many major carriers, including IndiGo and Air India, offer flights during this window. These times work well because you can get an early start to your travel day and arrive at your destination with plenty of time to settle in.
How long does it take to fly from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
Direct flights from DEL to TRV usually take about 3 hours 20 minutes, traveling roughly 1,388 miles. If you opt for a connecting flight, expect to add around 7 hours 30 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
Select the "Business class" and "First class" filters when looking for DEL to TRV flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
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 between £1,381 - £1,381. A non-stop, one-way business class flight is usually around £726 - £726. You may also be able to find a cheaper business class journey between Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Anaa (AAA) (AAA) to Toronto, ON (YYZ-Pearson Intl.) (YYZ) if you opt for a connecting flight.
How do I earn miles on a Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.) flight with Expedia?
It's easy to earn miles on a Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum 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 Thiruvananthapuram from Indira Gandhi Intl. (DEL)?
From Indira Gandhi Intl. (DEL), you can fly directly into Trivandrum Intl. (TRV) to reach Thiruvananthapuram. Some flights may connect through major hubs like Chhatrapati Shivaji Intl. (BOM), Rajiv Gandhi Intl. (HYD), 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-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.)?
If you booked your Delhi (DEL-Indira Gandhi Intl.) to Thiruvananthapuram (TRV-Trivandrum Intl.) 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, IndiGo
Return price
£141
Distance
2219 km
Average flight time
3 hours 21 mins

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