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VTE to LKO: distance & flight time
Vientiane (Wattay International Airport) → Lucknow (Chaudhary Charan Singh International Airport)
1,509 mi
2,428 km · 1,311 nm
3h 25m
estimated nonstop flight time
-1.5h
time difference · heading northwest
See live VTE→LKO fares Phone-only fares on this route — call free
Flight time details
1,509 miles nonstop takes roughly 3h 25m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- VTE — Wattay International Airport · Vientiane, Laos
- 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 VTE
- UTH · Udon Thani Airport44 mi away
- LOE · Loei Airport67 mi away
- ZBY · Sayaboury Airport103 mi away
- KKC · Khon Kaen Airport106 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 VTE from LKO?
The flight distance from Vientiane (VTE) to Lucknow (LKO) is 1,509 miles (2,428 km, 1,311 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from VTE to LKO?
A nonstop flight takes about 3h 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 Vientiane and Lucknow?
Lucknow is 1.5 hours behind Vientiane.
What is the cheapest way to fly from VTE to LKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on VTE–LKO that never appear on search engines, with no booking fees.