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SOF to LKO: distance & flight time

Sofia (Sofia Airport) → Lucknow (Chaudhary Charan Singh International Airport)

3,375 mi
5,431 km · 2,932 nm
7h 5m
estimated nonstop flight time
+2.5h
time difference · heading east
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Flight time details

3,375 miles nonstop takes roughly 7h 5m 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.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is SOF from LKO?

The flight distance from Sofia (SOF) to Lucknow (LKO) is 3,375 miles (5,431 km, 2,932 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from SOF to LKO?

A nonstop flight takes about 7h 5m 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 Sofia and Lucknow?

Lucknow is 2.5 hours ahead of Sofia.

What is the cheapest way to fly from SOF to LKO?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SOF–LKO that never appear on search engines, with no booking fees.
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