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FLG to LKO: distance & flight time
Flagstaff (Flagstaff Pulliam Airport) → Lucknow (Chaudhary Charan Singh International Airport)
8,082 mi
13,007 km · 7,023 nm
16h 19m
estimated nonstop flight time
+12.5h
time difference · heading north
See live FLG→LKO fares Phone-only fares on this route — call free
Flight time details
8,082 miles nonstop takes roughly 16h 19m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time gain when reading arrival times on your ticket.
The two airports
- FLG — Flagstaff Pulliam Airport · Flagstaff, United States
- 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 FLG
- SDX · Sedona Airport21 mi away
- PRC · Ernest A. Love Field54 mi away
- INW · Winslow Lindbergh Regional Airport54 mi away
- GCN · Grand Canyon National Park Airport62 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 FLG from LKO?
The flight distance from Flagstaff (FLG) to Lucknow (LKO) is 8,082 miles (13,007 km, 7,023 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLG to LKO?
A nonstop flight takes about 16h 19m 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 Flagstaff and Lucknow?
Lucknow is 12.5 hours ahead of Flagstaff.
What is the cheapest way to fly from FLG to LKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLG–LKO that never appear on search engines, with no booking fees.