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HER to LKO: distance & flight time
Heraklion (Heraklion International Nikos Kazantzakis Airport) → Lucknow (Chaudhary Charan Singh International Airport)
3,308 mi
5,323 km · 2,874 nm
6h 57m
estimated nonstop flight time
+2.5h
time difference · heading east
See live HER→LKO fares Phone-only fares on this route — call free
Flight time details
3,308 miles nonstop takes roughly 6h 57m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- HER — Heraklion International Nikos Kazantzakis Airport · Heraklion, Greece
- LKO — Chaudhary Charan Singh International Airport · Lucknow, India
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near HER
- JSH · Sitia Airport53 mi away
- CHQ · Chania International Airport60 mi away
- JTR · Santorini Airport75 mi away
- KSJ · Kasos Airport98 mi away
Near LKO
- KNU · Kanpur Airport39 mi away
- KEP · Nepalgunj Airport104 mi away
- IXD · Allahabad Airport105 mi away
- DNP · Tulsipur Airport127 mi away
Frequently asked questions
How far is HER from LKO?
The flight distance from Heraklion (HER) to Lucknow (LKO) is 3,308 miles (5,323 km, 2,874 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HER to LKO?
A nonstop flight takes about 6h 57m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Heraklion and Lucknow?
Lucknow is 2.5 hours ahead of Heraklion.
What is the cheapest way to fly from HER to LKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HER–LKO that never appear on search engines, with no booking fees.