Air India
Star Alliance
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Trivandrum International Airport
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Indira Gandhi International Airport
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Scan through all non-stop flights from Thiruvananthapuram to New Delhi. The full flight schedule below gives an overview of all non-stop flights from TRV to DEL, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
New Delhi is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit New Delhi any time of the year, but the best months to explore are from to and from to .

In total there are 2 airlines operating nonstop flights from Thiruvananthapuram TRV to New Delhi DEL. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their TRV DEL flight schedule.
Flights from TRV to DEL are operated 28 times a week, with an average of 4 flights per day. Departure times vary between 04:20 - 21:45. The earliest flight departs at 04:20, the last flight departs at 21:45. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Thiruvananthapuram to New Delhi takes 3 hours and 30 minutes. The flight distance between Thiruvananthapuram and New Delhi is 1,387 miles (or 2,232 km).
There is 1 airport in New Delhi: Indira Gandhi International Airport (DEL).
There are 28 flights per week flying from Thiruvananthapuram to New Delhi (as of April 2026).
3 hours and 30 minutes is the average flight time from Thiruvananthapuram to New Delhi.
The distance from Thiruvananthapuram to New Delhi is 1,387 miles (2,232 kilometers).
Air India and IndiGo Airlines are flying nonstop from Thiruvananthapuram to New Delhi.
Star Alliance is currently the only alliance flying nonstop from Thiruvananthapuram to New Delhi.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Thiruvananthapuram to New Delhi:
The earliest flight departs at 04:20 from Thiruvananthapuram and arrives at 07:45 at New Delhi.
The latest flight departs at 21:45 from Thiruvananthapuram and arrives at 01:20 at New Delhi.
1,387 miles (2,232 km) · 3h 30m
04:20
07:45
Air India
Star Alliance
AI 830
Air India
Airbus A321-100/200
Y
W
J
F
06:30
10:00
IndiGo Airlines
6E 773
IndiGo Airlines
Airbus A321neo
Y
W
J
F
11:05
14:40
Air India
Star Alliance
AI 1896
Air India
Airbus A320neo
Y
W
J
F
11:05
14:40
Air India
Star Alliance
AI 1896
Air India
Airbus A320neo
Y
W
J
F
11:05
14:40
Air India
Star Alliance
AI 1896
Air India
Airbus A320neo
Y
W
J
F
19:35
23:10
Air India
Star Alliance
AI 1830
Air India
Airbus A320neo
Y
W
J
F
19:35
23:10
Air India
Star Alliance
AI 1830
Air India
Airbus A320neo
Y
W
J
F
21:45
01:20
Air India
Star Alliance
AI 1840
Air India
Airbus A320neo
Y
W
J
F
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