Flights Lucknow — Thiruvananthapuram is a popular route. The straight-line distance is 2 081 km. Flight time 2h 57m. Time difference +0h.
From Lucknow (LKO) flights depart from 1 airport: LKO. To Thiruvananthapuram (TRV) — 1 arrival airport: TRV.
1 airline operate on this route: Air India.
The minimum price for the next 3 months — from $165 (16.11.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $165, ranging from $165 to $165. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Monday.