Delhi to Thiruvananthapuram (DEL-TRV): nonstop flights and who flies them

Air India and IndiGo fly nonstop between Delhi (DEL) and Thiruvananthapuram (TRV), roughly 34 times a week. The timetable below shows the nonstop scheduled at 3h 15m to 3h 25m for the 1,387 miles.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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34
Flights a week, 4-week average
3h 15m to 3h 25m
Scheduled flight time
1,387 mi
Nonstop distance
Free
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Delhi to Thiruvananthapuram flight schedule

Scheduled nonstop departures for DEL to TRV starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Delhi (DEL) to Thiruvananthapuram (TRV)
Date Flight Airline Departs DEL Arrives TRV Duration Aircraft
AI 1769Air India Limited07:1010:253h 15mAirbus A320neo
AI 2555Air India Limited07:1010:253h 15mAirbus A320neo
AI 2563Air India Limited15:3018:553h 25mAirbus A320neo
6E 772IndiGo20:1023:303h 20mAirbus A321neo family
AI 829Air India Limited22:5502:203h 25mAirbus A321
AI 1769Air India Limited07:1010:253h 15mAirbus A320neo
AI 2555Air India Limited07:1010:253h 15mAirbus A320neo
AI 2563Air India Limited15:3018:553h 25mAirbus A320neo
6E 772IndiGo20:1023:303h 20mAirbus A321neo family
AI 829Air India Limited22:5502:203h 25mAirbus A321
AI 2569Air India Limited07:0010:253h 25mAirbus A321
AI 2565Air India Limited15:3018:553h 25mAirbus A321
6E 772IndiGo18:3522:003h 25mAirbus A321
AI 2571Air India Limited19:4023:053h 25mAirbus A320neo
AI 829Air India Limited22:5502:203h 25mAirbus A321
6E 2072IndiGo04:2507:503h 25mAirbus A321neo family
AI 2569Air India Limited07:0010:253h 25mAirbus A321
AI 2565Air India Limited15:3018:553h 25mAirbus A321
6E 772IndiGo18:3522:003h 25mAirbus A321
AI 829Air India Limited22:5502:203h 25mAirbus A321
AI 2569Air India Limited07:0010:253h 25mAirbus A321
AI 2565Air India Limited15:3018:553h 25mAirbus A321
6E 772IndiGo18:3522:003h 25mAirbus A321
AI 829Air India Limited22:5502:203h 25mAirbus A321
6E 2072IndiGo04:2507:503h 25mAirbus A321neo family
AI 2569Air India Limited07:0010:253h 25mAirbus A321
AI 2565Air India Limited15:3018:553h 25mAirbus A321
6E 772IndiGo18:3522:003h 25mAirbus A321
AI 829Air India Limited22:5502:203h 25mAirbus A321
AI 2569Air India Limited07:0010:253h 25mAirbus A321
AI 2565Air India Limited15:3018:553h 25mAirbus A321
6E 772IndiGo18:3522:003h 25mAirbus A321
AI 829Air India Limited22:5502:203h 25mAirbus A321

Showing all 33 scheduled DEL to TRV departures across 7 days with service, starting October 23, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every DEL to TRV date on the interactive map

Aircraft on the Delhi to Thiruvananthapuram nonstop

In the schedule table on this page, Air India flies the Airbus A321 and the Airbus A320neo, and IndiGo flies the Airbus A321 and the Airbus A321neo family. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full DEL to TRV nonstop schedule

This page carries the full DEL to TRV nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each DEL to TRV nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See DEL to TRV on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Delhi to Thiruvananthapuram nonstop

Carriers operating DEL to TRV nonstop in the current schedule.

See DEL to TRV on the interactive map →

Frequently asked questions about DEL to TRV

How long is the flight from Delhi (DEL) to Thiruvananthapuram (TRV)?
Scheduled flight times from Delhi (DEL) to Thiruvananthapuram (TRV) run from 3h 15m to 3h 25m across the departures in the schedule table on this page. The nonstop covers about 1,387 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from DEL to TRV?
Air India and IndiGo fly DEL to TRV nonstop. 2LNR doesn't show award or upgrade space for any of them on DEL to TRV, so this page carries the schedule rather than a space claim.
How many flights a week are there from DEL to TRV?
About 34 nonstop flights a week run between Delhi (DEL) and Thiruvananthapuram (TRV) in the current schedule, operated by Air India and IndiGo. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from DEL to TRV depart?
Scheduled DEL to TRV nonstops in the next 7 days with service leave between 04:25 and 22:55, local time at Delhi. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate DEL to TRV nonstop?
The schedule table on this page lists 9 flight numbers for DEL to TRV nonstops, including AI 829, AI 1769, AI 2555, AI 2563, AI 2565, and AI 2569 on Air India, and 6E 772 and 6E 2072 on IndiGo. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on DEL to TRV?
Not on this route: 2LNR doesn't show award or upgrade space for any airline flying DEL to TRV. The page carries the full DEL to TRV nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full DEL to TRV nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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