Departure time
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Fares are the lowest prices found recently and can change when you click through. You book on the airline's or travel agency's website. AirTriply may earn a commission at no extra cost to you.
Lowest fare₹12,320
Cheapest monthNovember 2026
Typical flight time4h 50m
Direct flightsNo
Lowest fare by month
Airlines on this route
Frequently asked questions
What is the cheapest month to fly from Lucknow to Thiruvananthapuram?
November 2026 has had the lowest recent fares, from ₹12,320 one way.
How long is the flight from Lucknow to Thiruvananthapuram?
A typical flight takes about 4h 50m.
Are there direct flights from Lucknow to Thiruvananthapuram?
No direct flights were found recently. Most trips include a stop.
Where do I book my ticket?
AirTriply compares fares from airlines and travel agencies. When you choose a deal, you book on the seller's own website.
Popular routes
Lucknow → New DelhiLucknow → MumbaiLucknow → AhmedabadLucknow → JaipurLucknow → BengaluruLucknow → PuneLucknow → VijayawadaLucknow → NagpurLucknow → KozhikodeLucknow → BagdograLucknow → RanchiLucknow → VisakhapatnamLucknow → BangkokCheap flights to ThiruvananthapuramCheap flights from Thiruvananthapuram
