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SUL to LKO: distance & flight time
Sui (Sui Airport) → Lucknow (Chaudhary Charan Singh International Airport)
728 mi
1,171 km · 633 nm
2h 3m
estimated nonstop flight time
+0.5h
time difference · heading east
See live SUL→LKO fares Phone-only fares on this route — call free
Flight time details
728 miles nonstop takes roughly 2h 3m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 0.5-hour time gain when reading arrival times on your ticket.
The two airports
- SUL — Sui Airport · Sui, Pakistan
- 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 SUL
- JAG · Shahbaz Air Base51 mi away
- SKZ · Sukkur Airport68 mi away
- RYK · Shaikh Zaid Airport69 mi away
- KCF · Kadanwari Airport103 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 SUL from LKO?
The flight distance from Sui (SUL) to Lucknow (LKO) is 728 miles (1,171 km, 633 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUL to LKO?
A nonstop flight takes about 2h 3m 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 Sui and Lucknow?
Lucknow is 0.5 hours ahead of Sui.
What is the cheapest way to fly from SUL to LKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUL–LKO that never appear on search engines, with no booking fees.