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FRA to LKO: distance & flight time
Frankfurt (Frankfurt am Main Airport) → Lucknow (Chaudhary Charan Singh International Airport)
4,057 mi
6,529 km · 3,525 nm
8h 25m
estimated nonstop flight time
+3.5h
time difference · heading east
See live FRA→LKO fares Phone-only fares on this route — call free
Flight time details
4,057 miles nonstop takes roughly 8h 25m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- FRA — Frankfurt am Main Airport · Frankfurt, Germany
- 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 FRA
- QEF · Frankfurt-Egelsbach Airport6 mi away
- WIE · Wiesbaden Army Airfield11 mi away
- ZNF · Hanau Army Air Field20 mi away
- MHG · Mannheim-City Airport39 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 FRA from LKO?
The flight distance from Frankfurt (FRA) to Lucknow (LKO) is 4,057 miles (6,529 km, 3,525 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FRA to LKO?
A nonstop flight takes about 8h 25m 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 Frankfurt and Lucknow?
Lucknow is 3.5 hours ahead of Frankfurt.
What is the cheapest way to fly from FRA to LKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FRA–LKO that never appear on search engines, with no booking fees.